London Jobs - December 2018

Principal Frontend Engineer | London, UK | ONSITE | FULL TIME

Huddle is looking for an experienced UI focused engineer to provide technical leadership for the frontend web team. Working mostly with React.js SPA, this is a fantastic role for a Senior Frontend/UI developer to take on more technical stakeholder responsibilities. Huddle have some ambitious plans for 2019, and this is an exciting opportunity to be part of that journey in a key role. https://huddle.workable.com/j/336CE0D65B

DataSine | Software Engineer | London | ONSITE | Full Time

DataSine (Techstars 2016) is a VC-backed tech startup bringing together machine learning and psychology to enable companies to personalise how they talk to their customers at scale. We are a small team that is growing fast, and are looking for creative engineers across the full stack to join our team in London.

You will be building a fast-growing product suite of intelligent content authoring tools, analytics and visualisation software, cloud-hosted, scalable and using a bleeding-edge machine learning stack. You will working closely with the rest of the technology team, our data science and psychology R&D team, and the rest of the company up to and including the CEO.

We are a diverse and friendly team and particularly welcome applications from groups often underrepresented in the tech industry. This is an exciting opportunity to join a successful startup as it reaches an inflection point - if this sounds appealing then please get in touch.

Technologies: Python, Flask, JavaScript, React/Redux, Postgres, AWS, Kubernetes

More details at https://datasine.com/careers/ or email me directly at chris at datasine dot com (no recruiters please :)

FULL-STACK DEVELOPER | CONTRACT | LONDON ONSITE

earwig is a user-generated reviews engine that shows workers which recruitment agencies and workplaces they can trust.

Do you want to help raise working standards for the 5 million gig workers in the UK? Do you want to work in one of the UK’s most illustrious accelerators and receive mentoring and access to investment opportunities? Then you should work with earwig in London.

Following 12 months of research, initial investment, prototyping, user testing and having secured support from three major sector bodies, we are now looking for a competent full-stack developer to build the earwig MVP to be launched in March 2019. The MVP has been spec’d independently by two devs and should take 6-8 weeks. The results of this MVP will strengthen the business plan we will use to raise venture capital in April/May 2019.

This is a fixed-term contract but there is the potential for you to become full-time/co-founder.

You must have:

Degree or equivalent in computer science, engineering or relevant field 5 years’ experience in IT and data management Experience building products that went to market Proficiency with fundamental front-end languages such as HTML, CSS and JavaScript Familiarity with JavaScript frameworks such as Angular JS, React and Amber Familiarity with server side languages such as Python, Ruby, Java, PHP and .Net Familiarity with database tech such as MySQL, Oracle and MongoDB Experience in database modelling (from data modelling -> applications -> security -> maintenance) A highly analytical mindset with strong problem-solving skills Attention to detail

If this sounds like you, let’s talk.

Harrison Moore 07702002482 harrison.moore@network.rca.ac.uk

Finimize | Full-Stack Engineer | London, UK | Full-time | Early-stage (pre-Series A) | ONSITE

Finimize gives you the information and tools you need to make more informed financial decisions. In minutes.

Recently we launched our iOS app, which was featured by Apple in the App Store, and we have a large existing community (~250k).. Finimize has been covered in Forbes, Monocle, Wired, Sunday Times etc… We are also backed by top VCs and our CEO was previously featured in Forbes 30 under 30 following a successful exit of a business at the age of 26.

We’re looking for smart Engineers with a keen eye for product. Join a strong team and help us iterate our app to become the platform anyone checks before make a financial decision.

Tech stack: React/React Native, Relay, GraphQL, Django/Python, SQL (100% match not necessary)

Apply here https://www.finimize.com/jobs/ or get in touch directly: matt@finimize.com

- Matt Dalton, VP Engineering

char.gy | Ruby of Rails developer | London | ONSITE

char.gy is a startup in London who make electric vehicle charging points. We develop the hardware and software ourselves. We produce the first lamppost mounted electric vehicle charging point in the UK.

We are hiring a mid-level developer to help us:

* Improve the customer's charging experience

* Automate the process of configuration, testing at manufacture and installation

* Make the IoT monitoring more comprehensive and reliable

* Expand the customer portal for better usage

* And grow!

Read more and apply: https://char-dot-gy.workable.com/jobs/883608

Minimax Labs | Full-stack, Research engineers/scientists | London, UK | ONSITE, FULL-TIME, | http://minimaxlabs.com

We optimise complex, global operations for billion dollar businesses worldwide with a focus in the energy industry, creating massive value out of thin air and a little cloud.

To support rapid growth, we’re looking for full time employees to work on several exciting new projects and development of our industry leading technology and product. We seek strong full-stack engineers and scientists who want to have a real-world impact to join our elite team in our central London.

Full stack:

- comfortable building clean RESTful APIs (e.g. with Spring-boot)

- experienced in at least one statically typed high-level language (e.g. Java, C# or C++)

- know at least one common front-end framework (Angular 2+, React, Vue, etc.)

- able to design systems with distributed front-end/back-end logic (microservices, Docker, AWS/GCE)

- familiar with one scripting language (Python, bash, etc.)

- Experience in (or passion for) UI, UX design or data visualisation is a plus.

Research Engineers/Scientists:

- love working on challenging, complex real-world problems and high performance applications (Java, AWS).

- experience solving hard optimisation (e.g. NP-hard scheduling) problems .

Get in touch at hiring@minimaxlabs.com for more details.

Nakhoda (http://nakhoda.ai) | London, UK | Senior NLP Scientist | Fulltime , ONSITE

Nakhoda is a boutique tech start-up backed by the Magic Circle law firm Linklaters. We combine legal expertise and cutting-edge technologies to solve complex legal problems.

We hire senior, ambitious developers that strive to make money by solving hard problems. https://talent.stackoverflow.com/employer/jobs/300905/listin...

Red Ventures | Front End Developer | Charlotte, NC & Austin, TX | Onsite

Red Ventures is a leading digital consumer choice platform. Through deeply integrated brand partnerships and consumer-facing assets, Red Ventures connects online customers with products and services in the home services, financial services, and healthcare industries. We use advanced analytics, data science, and integrated technology to cultivate and customize digital connections between brands and customers. We marry the speed of a start-up, the DNA of a digital agency, the strategic thinking of a consultancy, and the analytical skills of a big data company. Red Ventures is headquartered in Charlotte, NC and has more than 3,500 employees in offices across the US as well as in Brazil and London.

We don’t do things because “that’s the way we’ve always done it.” We evaluate every process and fix what doesn’t work. We solve business problems because we are a culture of Doers. We care less about roles and more about solutions that move us forward. You will have the opportunity to challenge yourself and grow.

Red Ventures is looking for a passionate Front End Developer with the skills and the drive to build and maintain digital experiences for some of the country’s biggest brands. You’ll work with top talent including writers, analysts, designers and other developers in a fun, fast-paced environment at our headquarters right outside of Charlotte, NC or our Austin, TX location (relocation assistance provided). Each day, you'll create, code and optimize websites and user experiences in a workplace where you can see the impact of your ideas.

Apply for Charlotte here: https://www.redventures.com/careers/position/976732?gh_jid=9... Apply for Austin here: https://www.redventures.com/careers/position/1441204?gh_jid=...

Red Ventures | Software Engineer | Austin, TX | Onsite

Red Ventures is seeking a full stack Software Engineer to create and own cutting-edge web services for consumer-facing financial applications. We help people get the most out of their money through smart credit card recommendations.

We are looking for someone who loves turning complex data from multiple sources into streamlined user-friendly tools. This is a full-stack role implementing browser JS and integrating APIs on the back end from day to day.

Apply here: https://www.redventures.com/careers/position/1134553?gh_jid=...

Duffel | Software Engineers | London, UK / São Paulo, BR | Full-time, on-site | https://duffel.com

Duffel is building the next generation of software for the travel industry. You will join a small (but growing) team, work alongside talented and incredibly ambitious people (but who really know how to enjoy their time off), and have the unique opportunity to shape our core platform and tackle some of the most interesting challenges in travel today. If there is one thing we can promise is that you will learn a lot.

We just went through Y Combinator (S18) and recently announced our seed round from top VCs (Index Ventures, Blossom Capital and Kima Ventures).

Our stack: Elixir/Phoenix, Next.js/React, PostgreSQL, Kubernetes, GCP.

Feel free to reach out to me directly at steve@duffel.com if you are interested or have any questions!

Adzuna | Fulham, London, UK - Remote, Europe | Software Engineers (Perl), Product Manager and more | Competitive Salary + Equity

Adzuna is a job search engine that lists every job, everywhere. From launch in the UK in 2011, we now have more than 10 million visitors a month and are busy conquering the world (16 countries so far) from our office in West London (and remotely).

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Software Engineers (Perl) - London or Remote

Perl, MySQL, Solr, RabbitMQ, Memcache, ReactJS, AWS (EC2, Kinesis, Lambda etc.), Terraform, Packer, Chef, Python, Ruby

If you don't know Perl, but are happy to learn, we are interested in hearing from you.

https://jobs.perl.org/job/21414

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Product Manager - Fulham, London, UK

Help us build out a new AI-based hiring platform as well as shaping our core Adzuna products.

https://adzuna-2.workable.com/jobs/848110

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To find out more about Adzuna or either of these position, please email adam {at} adzuna {dot} com.

P.S. We also always keen to hear from interested frontend engineers and data scientists.

Beamery are hiring for a Lead Backend engineer in London who will be hands on as well as serving a managerial role over a team. You will be using cutting edge technology to deliver projects. You must have previously led software engineering teams in a project capacity and ideally direct report management Check out - https://stackoverflow.com/jobs/215911/lead-nodejs-engineer-t...

Badi | Senior Frontend (React) and Backend (Ruby) engineers, DevOps and much more | Barcelona, Spain | Full time On-site

Badi is a young and dynamic start-up that wants to reshape the real-estate market! We are growing like crazy as we have launched our international expansion in 3 cities worldwide! We are looking for awesome professionals to join us and help us conquer the world! We have a tech team of 18 amazing professionals, divided in 3 cross functional squads that can work independently on separate features, or collaborate together. Our product is improving and we have many new features and challenges ahead, especially with our expansion to London, Paris, Rome and soon worldwide! Our stack is ReactJS and Ruby on Rails.

Check us out on Linkedin:https://www.linkedin.com/company/badi/

Stripe | Integration Engineer / Solutions Architect / Technical Account Manager | Amsterdam, London, Dublin, Singapore, New York, Paris, San Francisco | ONSITE, REMOTE, VISA

Interested in increasing the GDP of the internet? My team is looking for strong technical generalists to join Customer Engineering at Stripe. Looking for people who are comfortable in multiple programming languages, interested in working with our users, and delving into complex integration problems spanning time, currencies, and alternative payment methods.

We’re especially keen to chat if you are:

* Confident and comfortable with customers. We're expecting to see user facing roles in your past or present. * A strong technical generalist. Many of us were engineers in prior jobs. * Comfortable with code-level debugging (Stripe code and user code) * Empathetic, collaborative, communicative, consultative * Intellectually curious, with great problem solving skills

Check out the roles here - https://stripe.com/jobs#customer-engineering

Email me directly: f"dalan{chr(43)}hn-dec18{chr(64)}stripe{chr(46)}com"

commercetools | Durham, NC | Full-Time | ONSITE

commercetools was founded in 2006 and we have offices in Germany (Munich, Berlin and Jena), the Netherlands (Amsterdam), the US (Durham, North Carolina) and from 2019 also in UK (London) and the APAC region (Singapore). We are one of the world's leading providers of cloud-based eCommerce technology. Our highly available, omnichannel platform enables implementation of complex retail models across all sales channels. The extensive API connects existing processes and technologies flexibly. We offer sustainable solutions for both B2C and B2B retailers.

We are looking for SRE/DevOp focused people to join our team in Durham, NC!

Qualifications:

* 5+ years in an SRE/DevOps related role.

* Linux, Python, Scala, Java, Golang skills.

* Kubernetes Experience!!!

* Mongo/ElasticSearch

You can apply for this position here: https://commercetools-jobs.personio.de/job/96814

flatfair | London, Uk | Full-Time | On-Site Remote

flatfair is the UK’s fastest growing deposit alternative. Our mission is to make renting more affordable and accessible We’re a young, innovative startup that’s partnered with the UK's largest independent letting agency,

Day to day, you will be working on our core product: a dashboard used by tenants, landlords and agents to manage their tenancies. Our project started as a django monolith. Initially we build all our views in pure HTML, CSS & JavaScript. Since then we’ve introduced Vue.js. We define our infrastructure using terraform and deploy to AWS, store data in postgres, use circleci for CI. Apart from our core app we're deploying services writen in node.js using AWS Lambda On a usual day you can expect to:

Work in a small team of developers and designers to build our core platform Write HTML, CSS and JavaScript Contribute to our django backend Create new services written in node.js Collaborate with the team and help to decide how to improve our product Think how to improve the way we work, iterate on the process and tools to make sure we take advantage of best practices and technology Take ownership of your project by designing, building, maintaining and iterating new features and new products. Qualifications

1+ years experience working in a full-stack role Strong knowledge of Javascript, HTML and CSS Interest in learning about backend and/or devops Knowledge of unit and functional testing We love open source, we want to give back to the community so in addition to your standard holiday allowance you can take extra days of to contribute to your favourite open source projects.

email us at careers@flatfair.co.uk or apply on https://flatfair.co.uk

Crowdstrike | Irvine, Sunnyvale, Seattle, DC, Other Cities, Remote | Fulltime | ONSITE or REMOTE | http://www.crowdstrike.com/

CrowdStrike Stops Breaches. We're a rapidly growing company that raised >$300M from awesome investors like Accel, CapitalG, Warburg Pincus, March Capital, Telstra and others.

We're growing our team of software and devops engineers to help scale our automation of our software and systems. Give us a shout if you're interested in the following areas, with other information listed at : http://www.crowdstrike.com/careers/

My team is hiring folks to help with Network Engineering, Linux Automation (Thanks Linus!!), and Virtualization. We're also hiring linux engineers (devops/sysadmins) across Europe and Data Center techs in Germany (Berlin/Frankfurt). Other teams hiring a bunch - I think we have around 100 open positions right now.

We have a real devops approach - very egalitarian and enabling of engineers.

There's tremendous mutual respect and as a result, we get a lot of leading edge stuff done very efficiently.

Come join us! Contact us at http://www.crowdstrike.com/careers/. You're welcome to ping me at alan dot hannan at crowd strike dot com for any questions. I manage a team here and enjoy my job and coworkers.

Around 50% of company engineers work remotely, we have major offices in Sunnyvale, Irvine, Seattle, Kirkland, Minneapolis, DC/Virginia, London, Bucharest, and Pune.

Investec | Software Engineer | London, UK | Full Time | Onsite | https://investec.co.uk

The team you'd be joining is a diverse 20-person team on a mission to create a unique business banking experience for UK's underserved mid-sized companies. Our highly motivated (and empowered!) team is responsible for building a range of innovative products that solve our clients' problems and empowers them to reach their full growth potential. These new products will be integrated with the great relationships and client service for which Investec is known; forging a truly out of the ordinary ‘high-tech, high-touch' banking experience.

As a Fin-tech team, our way of working is hypothesis-driven, client-led and data-informed. Our super-creative engineering team plays an integral part in this process; understanding our clients' problems and building compelling solutions that meet their needs and exceed their expectations.

As an out of the ordinary bank, we have a family-oriented culture and we genuinely care about our people. We are working really hard to create a fun, collaborative and learning environment - so expect lots of team activities, as well as plenty of support for training, mentoring and coaching.

What you'll be doing:

As well as lots of coding and problem-solving, you'll be joining a fast-moving, creative and cross-functional team that includes product, design, engineering, and strategic/commercial.

• Building awesome products that solve our clients' problems.

• Discussing and debating user feedback and data insights.

• Learning and working with new technologies: including, React, Typescript, C# .NET Core 2, AWS, Docker, Kubernetes.

• Learning and experimenting with new domains, new methodologies, the future of banking.

• Collaborating extensively with your colleagues. Mentoring. Being mentored. Pairing.

• As a small team, helping shape our environment. Bringing your own passions, ideas and fun to the team.

• Working closely with product and design to drive product delivery and client outcomes at speed.

Interested? Email me personally at jamie.mccrindle@investec.co.uk for a chat.

BBOXX | Software Engineer | London | Onsite BBOXX provides affordable energy to off grid customers in sub-Saharan Africa using an innovative IOT based solar kit combined with cashless digital payments. We are looking for experienced developers to maintain and break our back-office solution into focused micro services.

Apply: https://bboxx.workable.com/jobs/774071

About BBOXX

Lack of energy access in sub-Saharan Africa is a significant problem, with more than 600 million people currently without mains electricity supply. In Rwanda, 9.5 million people or 81% of the population cannot access mains electricity, which has a negative impact on quality of life and limits people's chances of achieving economic prosperity.

BBOXX is helping to address this issue by providing off-grid communities in developing countries with affordable solar energy solutions. BBOXX customers typically use a Pay-As-You-Go payment method, which enables very low income customers access to electricity at home that they would otherwise not be able to afford. To date BBOXX has installed more than 150,000 solar systems and provided around 750,000 people with access to energy.

Check out our impact here http://www.bboxx.co.uk/customers/

RELAYTO/ | Software Engineers, UI/UX Designer | London, UK | FULLTIME, ONSITE

RELAYTO/ helps brands with sales & marketing content by enabling the creation and distribution of smart, interactive documents. Simple and powerful way to gain attention, deliver information, close deals and monitor your audience engagement along the way.

You'll be working directly with founders and will have access to the world-class company advisors http://rla.to/advisors

Apply: https://relayto.com/careers

Asset Mapping | Python developer | London (United Kingdom) | Full Time | Onsite

Asset Mapping | QA (+ Selenium) | London (United Kingdom) | Full Time | Onsite

At Asset Mapping, we help make smart buildings that are cheaper to operate, kinder to the environment and healthier to work in. For more details please see https://assetmapping.com and https://www.linkedin.com/company/asset-mapping/

We are looking for python back-end developer and QA (preferably with experience in writing Selenium tests) to join our scrum team. You will have opportunity to work with cutting edge of IoT sensors industry and tackle challenges related to processing of time series data.

Tech Stack: Python, Postgres, Distributed systems, Docker

If this sounds interesting to you please send your CV to email address which you get by running following in console:

#!/usr/bin/env bash # Run below if you are on Linux echo Z3JlZ0Bhc3NldG1hcHBpbmcuY29tCg== | base64 -d # Run below if you are on Mac echo Z3JlZ0Bhc3NldG1hcHBpbmcuY29tCg== | base64 -D

ARMOUR Communications | Security / Developers / Operations / Support | London, UK | Salary range: £35-70k + options + bonus + biscuits | Full-time | ONSITE

We build mobile secure communications apps for finance, government, defence and enterprise; our main product is like a government-certified Whatsapp (but where you can run it on your own servers to satisfy GDPR) and we also do Push To Talk and we’re working on some sexy new product areas.

We’re looking for like-minded people to join us in a variety of roles: - Cyber-security architects/engineers (hands-on fixers, not theoreticians!); - Android, iOS and Windows 10 native client developers; - Full stack / back end developers who can deliver a shiny UX as well as in-depth server-side functionality, whether Java server-side or GoLang; - Networking and Operations folks to install stuff with interesting customers and help them when things go wrong (including deft handling of PEBKAC issues).

We look for people who can work autonomously, deliver ahead of schedule, and not hum annoyingly when using headphones while working. You need to be dynamic, adaptable, experienced, with a strong existing knowledge in one or more of crypto (e.g. SIGNAL), networking, VoIP, SIP and stuff like that.

Armour is a 25-person company, growing fast, offering share options, bonuses, and a healthy dependency on chocolate biscuits and doughnuts. We’re also quite British, which is why we spell doughnuts the correct way.

Interested? Take a quick look at www.armourcomms.com then email us at info@armourcomms.com. (NO agencies, UK citizens ONLY please.)

Ninety Percent of Everything | Data Scientist | London & Kiev | ONSITE | http://90poe.io/careers/

Come join the 90POE team as we revolutionise one of the oldest industries in the world — the maritime and shipping industry! We’re a London-based startup bringing cloud computing and data-driven technology to ocean transport. Contrary to popular belief it is not aeroplanes but huge sea-faring vessels which are responsible for transporting more than 90% of all products across the globe each and every day. It is our vision to make the next generation of apps which enable this to happen with the click a button. Our office is in the heart of London, next to both Hyde Park and Oxford Street.

Tech: Python, pandas, sklearn, tensorflow, flask, SQL, git, http, influx, elasticsearch. Theory: mathematics (statistics, probability), physics (mostly mechanics).

We welcome applications from junior candidates. Please send your resume to careers@90poe.io. No recruiters please.

KYND | Full Stack Product Engineer (React & Node) | Porto, Portugal | ONSITE

We are an early stage startup (< 15 people total) building a cybersecurity risk management tool for businesses. We scan a business's public infrastructure over the internet, detect potential threats and make (non-technical) customers aware of them in a manageable way through our product, which is a React web application backed by a Node/express API.

The product is shipped and in beta at the moment, after 10 months of work. I'm looking for product engineers to help further improve the product and add the long list of exciting features we have planned. You'll be joining a distributed team led by me from the London office. You'll be based in Porto, as one of the first people in the new office we're opening there.

You are a product-focused full stack engineer who wants to build web applications with React. You should have solid demonstrable experience building React web apps. You should have the ability to build full stack features (database down to CSS) without help. You should have some experience building APIs - the language/framework is not that important though you should be happy to work in Node/express.

Please email me directly at dave+hn@kynd.io to apply. I'm Dave, lead product engineer here - you'll be joining my team. You can check out my details in my profile :-)

Site: https://kynd.io App: https://app.kynd.io (you can't get past the sign in screen but just to show you that we have our product live!)

Westpoint | Porto Alegre - Brazil | Onsite but work from home allowed

We're a development outsourcing company with branches in London, Dallas & Porto Alegre working on a few exciting projects. We are looking for multiple developers:

- Fullstack Javascript Developers - Node/React etc

- Devops people with AWS focus

- Data people with Kafka/Spark and other ETL

Email me - mark at westpoint dot io

Fat Llama | London, UK | Software Engineer (Frontend/Mobile) / Designer / Product Manager | Onsite | Visa

The Future of Ownership. Fat Llama is the online marketplace for lending and borrowing anything. Every day, we connect people with spare stuff to those that want to use it. Fat Llama is creating a future in which any item - from the everyday to the niche - is accessible within minutes.

Last year we went through Y Combinator and recently announced a $10M raise from amazing investors to superpower our growth. We are active across the UK and launched in the US earlier this year.

Technology is at the heart of everything we do at Fat Llama, allowing us to solve a problem that has never been solved before. Our whole team gets a say in the product & tech roadmap, and our engineering team takes pride in writing, testing and deploying new features on a daily basis. We also highly value personal growth and learning, and are building a supportive and collaborative engineering culture.

Find out more and apply on our jobs page: https://jobs.lever.co/fatllama

Here's some recent news about us: https://www.bbc.co.uk/news/business-44301183

Expensify | Full-Stack, PHP, Java, C++, iOS, Android, and/or Infrastructure Engineer | San Francisco, Portland, Michigan, London | REMOTE, VISA welcome | Full-time | we.are.expensify.com | $135K+

Expensify is the most widely used expense management system in the world, with millions of users and more customers than the rest of the industry combined, processing billions of real dollars annually. Expensify has ~130 employees, is self-managed (no VC control), is extremely profitable, and is working to buy back all shares to become 100% employee owned, intending to create liquidity through internal buyback programs and eventual dividends. As an equal member of the team:

- Your voice will carry weight on day one. - Your responsibilities will increase quickly and without limit, as there is virtually no formal management structure to constrain your growth. - You will work on every part of the codebase, without being constrained to any team, layer, or platform. - You will receive a fair, proactive raise bi-annually, without you needing to ask. - You will have the option (not required) to travel with the team domestically and internationally multiple times a year -- spouses and kids welcome (and paid for). - You will be provided the best equipment, a personal mentor committed to your success, tools to encourage a healthy work/life balance, and a workplace that is safe, respectful, collaborative, and inspiring. - You will be truly welcome regardless of age, race, gender, orientation, or other affiliation. Some of the cool things we're working on:

- Concierge, a “supervised learning” AI-powered customer support platform - BedrockDB.com, an open-source, blockchain-based SQL database atop SQLite - SmartScan, an OCR/human receipt transcription service - Next day ACH processing many millions of dollars daily - Scaling realtime search across 30 days (16TB) of system logs - Cutting edge web/mobile technologies and so much more! We are very proud of the team we have built, and would love to have you join our large extended family around the world. We are happy to sponsor visas and greencards as needed. All we ask in return is that you get shit done, without ruining it for everyone else: https://blog.expensify.com/2016/06/03/rule-1-get-shit-done/ To apply, just email answers to the following questions to jobs@expensify.com (no resume needed):

[1] What's the URL of your website? If you don't have one, why not? [2] Tell us about what it is you do (programming, systems engineering, sales, etc.), when you started, and what you've done between then and now. [3] What do you want to do with the rest of your life, and how is Expensify a step toward your long-term goals? [4] How did you hear about us? A job posting? Chalk on a sidewalk? From a friend? Let us know where you saw this opening. Please visit https://we.are.expensify.com, and we can’t wait to meet you soon!

Rapid Tender | Junior Developer | London, UK | Full-time, ONSITE, www.countfire.com (www.rapidtender.com)

If you are a super inquisitive, enthusiastic junior developer (especially with an eye for the frontend), we'd like to speak to you about becoming the 4th dev on our team.

We (Rapid Tender) make software (Countfire) for the construction industry. B2B software doesn't sound exciting but we do really interesting work. The technology you will learn includes (but is not limited to); js, react, mobx, angular, css, python, flask, sql, postgres and linux. You will be given continuous one-on-one support to progress rapidly to an experienced developer. My expectation is that what you're missing in experience, you will make up for in a desire to learn.

Apply here https://www.countfire.com/careers/junior-developer/ (no recruiters please)

PS also looking for other people too (including Customer Success / Training) https://www.countfire.com/careers/

PAXOS | NYC(HQ) & LONDON & SINGAPORE | Onsite, Full-time | Building a Frictionless, Global Economy Paxos is building a future where all assets-- from money to gold to securities--will be digitized and move instantaneously, 24/7. Settlement risk will cease to exist, so trillions of dollars of trapped capital can go to work in a global, frictionless economy.

Today, as the first regulated Trust company with blockchain expertise, Paxos is uniquely positioned to mobilize and custody them digitally.

We do a lot of work with Go, Python, and Kotlin - but we are more interested in speaking to curious engineers, regardless of your technical stack.

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We’ve raised 93M in funding, with a recent 65M Series B. We have engineering teams in NYC and London, and are hiring:

-Sr. Software Engineers https://www.paxos.com/careers/sr-software-engineer/

-Engineering Directors https://www.paxos.com/careers/engineering-director/

-Product Managers https://www.paxos.com/careers/senior-product-manager-2/

-SRE's & SRE Managers http://www.paxos.com/careers/senior-site-reliability-enginee....

Read more: www.paxos.com/careers/

email me at amckinley@paxos.com for more information or to set up a quick chat!

Unmortgage | London, United Kingdom | Frontend, Backend & Data Engineers | Full-time | Onsite | https://unmortgage.com

Millions of people are stuck in the rent trap, with no way to own a home. At Unmortgage we are reinventing homeownership to bridge the widening gap between renting and buying with a mortgage.

We are funded for the next 3 years after the largest seed raise in Europe and are looking for people to join us at this early stage.

We work in a Agile (XP+TDD) team in a stunning office above Bank station, London. The Stack is React, Python running on Kubernetes in Google Cloud. Everyone gets their hands dirty and there are no silos allowed.

Here are all our exciting jobs: https://jobs.lever.co/unmortgage/

If you have any questions about the backend jobs you can drop me a line at nic.west@unmortgage.com, or chee.diep@unmortgage.com for the frontend jobs, or alternatively our CEO ray@unmortgage.com for all of the above and any additional information about the company.

Galatea Associates | Associate | Boston/Somerville, Tampa Bay, Durham, NC and London | ONSITE

Galatea Associates has established a rock-solid reputation among Wall Street investment banks for delivering mission-critical systems in a timely and efficient manner. We've built this reputation with our excellent teams and our unique organizational approach. Some of the largest financial firms in the world choose to partner with Galatea. Read about some of our past projects here: http://www.galatea-associates.com/about/projects/

Associates at Galatea excel at combining technical skill with industry knowledge. Associates don’t just write code, they interact with our clients to understand their challenges and continue to work with them until they have built solutions that work. We strongly emphasize growth and learning in our Associates. Senior members pass on their development, client interaction, and team management skills and give them the opportunity to take on more responsibility. We want Associates to feel empowered to control their future here.

To learn more about Galatea Associates, current career opportunities (Boston/Somerville, Tampa Bay, Durham, NC and London), our fun and unique culture please visit: http://www.galatea-associates.com/job-openings/ or submit resume and letter of interest directly to: careers@galatea-associates.com

Circle | Boston, New York City (NYC), SF, Hong Kong, London, Dublin | Full time, on site | Engineering, Finance, Compliance, Talent, Software engineers of all types, CX / support, Product

https://circle.careers/en/

Circle Internet Financial is modernizing finance using the blockchain. We launched USDC with Coinbase, operate Poloniex, run one of the largest OTC crypto desks in the world, and are generally deep in real-world solutions using blockchain and cryptocurrencies. We are hiring for practically everything.

Smarkets | Full Time | ONSITE (London, UK; now also Downtown LA, California)

We're a modern betting exchange, going technology first to enable proper price competition in a field of fat commissions. Join a small, agile, and fast-growing team, in our beautiful office in St. Katharine Docks. If our US location tickles your fancy, you get to help setting up a brand new office too.

Smarkets develops a reliable, low-latency, highly concurrent betting exchange based on trading exchange designs. We're also building a fast, modern web interface to allow for a smoother experience. Servicing our users is top priority.

The Smarkets platform is written predominantly in Python, Erlang (being replaced with C++) and Javascript for React, relying heavily on asynchronous programming techniques. We use REST where we can. Life at Smarkets circles around people, version control, configuration management and automation. We can - and do - deploy to production several times a day.

Our entire production is in AWS. In fact, Smarkets was the first gambling operator under the Maltese regulator to get permission to run everything in the cloud. We push the envelope where needed and educate auditors when necessary.

We are looking for engineering talent in the following roles:

* [Senior] Front-end Engineer - React; London & LA * Data Engineer; London * Senior Backend Engineer; London * Low-Latency C++ Engineer; London * Generalist Software Engineer; London & LA * Senior Security Engineer; London * [Senior] Mobile Developer; LA If you like the idea of flat structure and practical engineering approach, see our jobs at https://smarkets.com/careers .

Springer Nature | Developers, UX Designers, QAs | Kings Cross, London | Full-time and Contractor, Onsite | https://sndigital.springernature.com/ At SN Digital we maintain and deliver millions of articles used by researchers, scientists and students around the globe.

We aim to offer a non-hierarchical environment where everyone can contribute meaningfully to the direction of the products and of the department. At the forefront of our beliefs are to continuously deliver high quality solutions to our customers, and to empower teams to accomplish this. All our software is built an in iterative, incremental manner, so you’ll be able to see new work go live sometimes immediately - to millions of visitors around the globe. XP and Kanban heavily influence our flavour of agile and if something isn’t working, we change it.

We are searching for:

- Kotlin developers (full-time and contract) - Scala developers (full-time and contract) - UX Designers - Quality Analysts Contact: Sarah.Sparks@springernature.com

Proda | Senior Full stack engineers | London | Full-time | ONSITE | 50-85k + equity doe.

Proda is an investor-backed, data-mining startup for the commercial real estate industry; we're making data entry jobs less painful. Our clients have been beta testing our application and the feedback's been incredible: https://bdaily.co.uk/articles/2018/11/01/proptech-startup-pa...

What about the team? We have a high emphasis on continual learning. If you're not learning something new on the job its time for a new one. Our tech stack reflects this; Haskell and Elm are the main languages. We don't mind if its your first exposure to either. We're not afraid of experimenting or making mistakes. The most important quality of anyone on our team is their ability to learn and teach. Our sales pipeline is miles ahead of our development and we're looking to grow the team to deliver more feature our customers. Since we're still young, working with us means you have a lot of influence in shaping the culture and direction of the company. You'll also a chance to grow your skill set faster than somewhere else.

What about The product? We're building a data mining tool that can explicitly learn a relational data model based on sample inputs. It radically improves data entry and data cleaning for financial analysts. Customers have loved our demos and we're understandably coy in our public descriptions.

This is for someone who:

* is comfortable in functional programming, especially Haskell & Elm; and * is experienced shipping complex web software to production; and * has an eagerness to learn and willingness to share knowledge.

A Typical Day looks like:

* Start off writing a feature that requires elm-ports. These can be tricky, so you pair with another developer who has shipped such code before.

* After lunch you're requested to review a Pull Request that fixes a bug you accidentally introduced a couple weeks back. There's no blame, instead some discussion about how our tests and review process could have caught this earlier.

* The afternoon is spent with the Product guys around a whiteboard. You're helping them sketch out architecture for a complex new data-auditing feature that we'll need to deliver a couple of sprints down the line.

We're far more interested in your capacity to learn then the arcana of specific tech tools, but our platform is largely composed of:

- Haskell - Elm - PostgreSQL - Python / scikit-learn - AWS - Automated Testing and CI/CD. Contact us at https://proda.ai or check my profile

Oakam | London, UK | Full-time | Product Managers, Data Scientists, Software Engineers, UX Design/Research | https://www.oakam.com/

I co-founded Oakam >10 years ago, and am currently the CPO. We give loans to people ignored by banks and mainstream lenders, helping them with their financial needs today, and helping them build their credit history. We make automated loan decisions with a unique combination of traditional and alternative data and, of course, have proprietary machine learning models. We have lent more than £350 million in small loans to date, and are growing fast.

You can read more about our approach in this City A.M. article from a few days ago: http://www.cityam.com/269874/alternative-finance-lender-oaka...

We still have a lot to do to improve our models, incorporate new sources of data, make our application form+process smoother, re-design and re-build parts of our back-end systems to get ready for international expansion, and more. So we're looking to hire for several roles:

Senior Software Engineers (Tech Leads) [https://oakam.bamboohr.co.uk/jobs/view.php?id=13]

Product Managers [https://oakam.bamboohr.co.uk/jobs/view.php?id=15]

Data Scientists [https://oakam.bamboohr.co.uk/jobs/view.php?id=10]

Senior UX Designer [https://oakam.bamboohr.co.uk/jobs/view.php?id=11]

UX Researcher [https://oakam.bamboohr.co.uk/jobs/view.php?id=12]

You can submit your application online or, for more info, email me rahim.nathwani [AT] oakam.com

Pusher | London| ONSITE | Full-time/Internship | Visa |https://pusher.com/

Pusher’s realtime APIs power applications around the world across various industries. When you see an in-app chat, a collaborative text editor, or anything else that updates instantly—it could be us shifting events behind the scenes.

ROLES:

Senior Platform Engineer - Distributed Systems: https://pusher.workable.com/jobs/788674

Senior Backend Engineer - Channels: https://pusher.workable.com/jobs/809330

Senior Cloud Infrastructure Engineer: https://pusher.workable.com/jobs/787944

Cloud Infrastructure Intern: https://pusher.workable.com/jobs/876732

Coinbase (YC S12)| Cryptocurrency and Payments Engineering | San Francisco, Chicago, London | Full-time | Onsite & Remote

At Coinbase (YC S12), our vision is to bring more innovation, efficiency, and equality of opportunity to the world by building an open financial system. We’re hiring across the board and focusing on cryptocurrency and payments engineering.

Questions or want to say hi? Reach out to us directly: omar.bohsali+hn@coinbase.com. Here’s an open list https://coinbase.com/careers.

Here’s a small subset of what we’ve accomplished/shipped in the past few months:

* Added many new assets: ZCash to Coinbase Pro, Basic Attention Token (BAT), 0x, Ethereum Classic

* Raised our Series E round

* Launched USDC alongside Circle

* Presented at AWS re:Invent (and recruited an excellent VPE, Tim Wagner, the creator of Lambda)

* Received our Independent Qualified Custodian License from the NY Department of Financial Services

* Acquired two companies

* Launched Paradex internationally

Needless to say, it’s been a very productive past few months and we have quite a bit more planned that we’ll be announcing shortly. We look forward to continuing the trend :).

See openings here https://coinbase.com/careers or send me a note: omar.bohsali+hn@coinbase.com.