We're hiring a Senior iOS engineer (salary + bonus + equity) Location: Finsbury Park, London, UK Remote: No Technologies: Swift UI, UI Kit, UI/UX (bonus/optional) Industry: Travel & Experiences Stage: raised pre-seed
Reckon Digital | Full-Stack Software Engineer | London, UK or remote (UTC) | Full-time | https://reckondigital.com/careers/
We are looking for an experienced Senior Full-Stack Software Engineer to work with us on a full-time basis.
Required: Python and React. The place of work is London or remote.
Reckon Digital is a London-based software company creating state-of-the-art business software solutions and providing consultancy in the areas of Artificial Intelligence, Optimisation, and Cyber Security.
A large part of our work is for international non-profit organisations and NGOs.
- More info on Reckon Digital: https://reckondigital.com/
- Full job description, including requirements, our technology stack, etc: https://reckondigital.com/careers/
Interested? Email us at jobs@reckondigital.com! Make sure you include an updated copy of your CV.
Man Group Alpha Tech | Quant Python Engineer | London, UK | Onsite | Full Time
As a Quant Python Engineer in Alpha Tech at Man you will be building the tools, frameworks, libraries and applications which power our Quantitative Research and Systematic Trading. This includes responsibility for the continued success of “Raptor”, our in-house Quant Platform, next generation Data Engineering, and evolution of our production Trading System as we continually expand the markets and types of assets we trade, and the styles in which we trade them. Your challenges will be varied and might involve building new high performance data acquisition and processing pipelines, cluster-computing solutions, numerical algorithms, position management systems, visualisation and reporting tools, operational user interfaces, continuous build systems and other developer productivity tools.
Our systems are almost all running on Linux and most of our code is in Python, with the full scientific stack: numpy, scipy, pandas, scikit-learn to name a few of the libraries we use extensively. We implement the systems that require the highest data throughput in Java. For storage, we rely heavily on MongoDB and Oracle.
We use Airflow for workflow management, Kafka for data pipelines, Bitbucket for source control, Jenkins for continuous integration, Grafana + Prometheus for metrics collection, ELK for log shipping and monitoring, Docker for containerisation, OpenStack for our private cloud, Ansible for architecture automation, and Slack for internal communication. But our technology list is never static: we constantly evaluate new tools and libraries.
Alpha Tech has a small company, no-attitude feel. It is flat structured, open, transparent and collaborative, and you will have plenty of opportunity to grow and have enormous impact on what we do. We are actively engaged with the broader technology community.
o We host and sponsor London’s PyData and Machine Learning Meetups o We open-source some of our technology. See https://github.com/man-group o We regularly talk at leading industry conferences, and tweet about relevant technology and how we’re using it. See @manquanttech
Essential Skills o Exceptional technology skills; recognised by your peers as an expert in your domain o A proponent of strong collaborative software engineering techniques and methods: agile development, continuous integration, code review, unit testing, refactoring and related approaches o Expert knowledge in one or more programming languages, preferably Python, Java and/or C/C++ o Proficient on Linux platforms with knowledge of various scripting languages o Strong knowledge of one or more relevant database technologies e.g. Oracle, MongoDB o Proficient with a range of open source frameworks and development tools e.g. NumPy/SciPy/Pandas, Pyramid, AngularJS, React o Familiarity with a variety of programming styles (e.g. OO, functional) and in-depth knowledge of design patterns.
If you're interested, please get in touch with Milly Parrott milly.parrott@man.com
Modyfi | ML Engineering | REMOTE | Full Time | US, UK, Global
Modyfi is building the future of collaborative image editing and visual creative tools on the web.
We are primarily looking for mid to senior level Machine Learning engineers to join our team pushing forward our Ai image processing and generation capabilities.
If you are passionate about image processing, Ai image generation, GPU programming, color, realtime graphics or interactive creative tools then please get in touch!
Our team is 100% remote currently spread between Los Angeles and London timezones.
--> See all our job postings here: https://angel.co/company/modyfi or email careers@modyfi.io
AI Superhuman Investor (Stealth) | London | Remote | Multiple Roles Hiring for founding team of a new startup, using latest ML research to reimagine long term fundamental stock investing.
Founder is an ex quant, YC Alum, and since 2019 has been on founding team of a multi-billion dollar hedge fund specialising in concentrated stock picking in global tech companies.
Looking for curious ambitious generalist engineers with extremely strong fundamentals. There are fascinating problems to solve in data, networking, UX, visualisation, ML application & research inc LLMs.
No finance experience necessary, and welcome all backgrounds (bigtech, quant funds, recent grad, PhD, self taught etc). Can pay top tier in cash and equity.
Email for more details: aisuperhumaninvestor@gmail.com
GHCO - https://ghco.co.uk/ | Software Engineer, Senior Software Engineer, Trade Application Support, INTERNS | London | Onsite or Part Remote | Full Time GHCO is one of the fastest-growing liquidity providers specialising in exchange traded funds (ETFs). We strive to make ETFs accessible in worldwide markets. We're a small team of expert traders and proven software engineers, looking for experienced technologists who have an interest in advancing the state of the art in systematic trading.
Tech stack: Java, Python, SQL, AWS
* Benefits and perks: competitive salary, health insurance, generous hardware and software allowance, casual work environment, inclusive team-oriented culture, rapid career growth opportunities, high impact work.
1/2
Lloyds Banking Group | Bristol, London, Leeds, Edinburgh, Manchester, Halifax, United Kingdom | Full-time UK (currently UK-hybrid) | https://bit.ly/LBGCareersSite
At Lloyds Banking Group we’re driven by a clear purpose: to help Britain prosper. As part of our diverse team you’ll impact the lives of more than 26 million customers through our brands, including Lloyds Bank, Halifax, Bank of Scotland, and Scottish Widows. With your help we'll continue to innovate and adapt to meet the ongoing digital needs of our customers. Join us and you can make a real difference.
Some of our current openings are listed below. For other opportunities visit our careers site: https://bit.ly/LBGTechTransformation
For Graduate Placements and Apprenticeships check out our ET site: https://bit.ly/LGB_ET
All have similar benefits: | Performance Bonus | 4% Cash Sum | Private Medical Insurance | Pension (we contribute up to 15%) | Share Plans | 30 days holiday (plus bank holidays)
Please be aware that these role are live at the time of posting, however they may expire after that date.
Coram.ai (http://coram.ai) | Front-end engineer | Full-Time | London, UK | in-person
We are a seed-stage building AI-first video intelligence solutions for businesses. We are well funded and our founding team consists of AI industry veterans (led teams working on self-driving at Lyft Level 5, Toyota, PhDs from Oxford, Cornel) and serial entrepreneurs (previous $100M+ exits).
We are looking for:
- front-end engineer (React, JS)
Apply at https://jobs.lever.co/coramai
Data Theorem | Python Backend / Automation Engineer | Remote from London, UK area | Full-time | https://www.datatheorem.com/careers/ Data Theorem is a leading application security provider, offering continuous and automated security testing of all our client’s mobile apps and backend services. We’re looking for junior, lead, and senior-level engineers to join our world-class backend services team. In these roles, you’ll be responsible for implementing web services, libraries and tools in Python, in order to automate the security analysis of mobile, cloud and web applications at scale. The model is primarily remote with proximity to London. We’re able to hire engineers that hold UK work authorization. Feel free to email me at pt@datatheorem.io.
Opvia (YC S20) | Software Engineers | REMOTE (UK and Europe) or London based | opvia.io
Opvia wants to be the software layer for regulated manufacturing companies.
Regulated industries (Pharma, biotech, F&B) need better software to go to market faster, get insights from their data, and comply with the regulations. Opvia makes it easier to build exactly the procedures and workflows companies need with its no-code platform.
More info here: https://www.opvia.io/careers
Drop me a line (alberto@opvia.io) if you need further info or are looking for a different position
We are able to sponsor visas in the UK
ClimateAligned | Engineering (multiple roles) | Full-Time | HYBRID/ONSITE (London, UK) | https://tinyurl.com/ClimateAlignedCareers ---
We're a small team of repeat founders and seasoned operators on a big mission to simplify planet-positive investing and put power in the hands of impact investors at a scale never seen before. The next generation of tools we are building use AI to interact with the world of sustainability data (large language models like ChatGPT). This is a highly specialist crew with a decade or more of relevant experience in the domains of machine learning and climate finance.
Some of the companies we started, (e.g. Secondmind), scaled to 100+ people and millions in revenue, published extensively in key academic journals in machine learning, and won national awards. We also have extensive industry networks, published works, and numerous advisory and working group seats in climate and sustainable finance.
We're looking for people to play a foundational role on this big mission:
- Product Engineer / Full-stack Engineer - Machine Learning Developer - Backend Engineer - Others (opportunistic, including internships) We have just raised our pre-seed round from top European climate-focused investors, but there is not much about us out there yet until we make our announcement! We've always built high-performing teams where everyone is excited to come to work for the team and to make an impact on the mission. Further details are available on our Notion page (link at the start)!I'm the CEO and co-founder — if interested, drop me an email (aleksi@) or email our jobs email (jobs@). It'll come to me either way! :)
Nobias Therapeutics | Norcal/Mountain View/Palo Alto/SF; Philadelphia, PA; other locations welcome - particularly Boston, MA; Miami, FL; Austin, TX; Boulder/Denver, CO; REMOTE also acceptable (US, Canada, London/England, other countries considered on a case-by-case basis) | Full-Time and INTERNS | salary + equity
Hello HN! We have hired a number of people from this monthly "Who is hiring?" post. Please don't be put off by how spare our website is. We are doing very exciting work at the nexus of biology and computer science, and we would love to talk to you. If you've reached out recently but haven't heard back, we appreciate your patience as we work through a backlog of submissions. We now have an office in Mountain View, CA - so even though we have a number of remote and hybrid employees, we're particularly excited about hiring local people and recruiting interns for the summer.
Nobias is a new pharma startup using a variety of AI tools to speed drug development. As an early stage biotech, we use large repositories of biological data, bleeding edge deep learning techniques, automated reasoning, and computational biochemistry to discover and develop new medicines, diagnostics, and insights for a variety of diseases, particularly pediatric rare diseases. If you have strong programming chops, a background in machine learning, and deep knowledge of biology or computational chemistry, we would love to talk to you.
Multiple roles available, particularly for ML engineers, computational biologists, and medicinal or computational chemists. We are also looking for product managers with experience or interest in the space. Finally, we are always on the lookout for exciting people with integrity, intelligence, and the desire to work in an AI pharma company, particularly people with other business skills (business development, HR/Payroll, executive assistant).
[our domain is nobiastx.com - our website is in flux, so please excuse the lack of detail!]
Please contact us at hn_recruiting {@} [our domain].
Humanloop (YC S20) | London (or remote) | https://humanloop.com
Humanloop is helping the coming wave of AI startups build impactful applications on top of large language models. Our tools add capabilities, evaluate performance and align these systems with human feedback to create real world value.
Here's a recent video interview between YC and Raza explaining what we do: https://www.youtube.com/watch?v=hQC5O3WTmuo
We're looking for exceptional engineers that can work at varying levels of the stack (frontend, backend, infra), who are customer obsessed and thoughtful about product (we think you have to be -- our customers are "living in the future" and we're building what's needed).
Our stack is primarily Typescript, Python, GPT-3.
Please apply at https://www.workatastartup.com/companies/humanloop and feel free to reach me at jordan@humanloop.com
Spill (https://www.spill.chat/) | Senior Backend Engineer | London, UK (HQ) | REMOTE (EU) | Full-time
Our aim is to make counselling and therapy free at the point of use for as many people in the word as possible. We do this by selling a mental health support product to businesses.
We're hiring a senior backend engineering into our small product and engineering team of 9. You'll be the joint most senior backend engineer and share responsibility for
email calvin[at]spill[dot]chat for a more thorough job spec
Bridebook (https://bridebook.com) | Multiple Positions | London, UK (HQ) | REMOTE (EU) | Full-time
Our aim is to transform the wedding industry by leveraging cutting-edge technology to make the wedding planning experience as stress-free and straightforward as possible. We enable couples and suppliers to connect and provide a seamless, personalised wedding-planning experience for both. Open positions:
* Senior Full-Stack Developers. Typescript, Next.js, Firestore, React, Redux, Capacitor. See https://bridebookcouk.homerun.co/senior-full-stack-developer...
Citymapper | London, UK or similar timezone | REMOTE (hybrid company) | VISA for senior candidates | Various roles
We are making cities (in particular the transport systems) usable for humans. Our apps as well as our B2B focussed SDK covers more than 450 cities around the world.
We have a variety of jobs listed on our careers page: https://citymapper.com/jobs
Among other engineering positions we are looking for:
- Director of Engineering - iOS Engineer - Backend Engineers (Our main stack is python / k8s / AWS) - Data Engineers (We have lots of transport data and use our users’ analytics data to improve it) Your first round interview will be with me or one of the engineering leads, and we will keep the interview process short and interesting for both sides!Any questions you can also send to me directly: marius at citymapper .com
Reddit | Backend, Frontend, iOS, Android | SF, NYC, LA, Austin, Chicago, Seattle, US Remote, Dublin (Ireland), Amsterdam (Netherlands), Berlin (Germany), London (UK), Sydney (Australia) | Full-time
Reddit is making strategic investments in the platform including video, advertising, consumer products, and expanding into international markets.
Tech Blog: https://www.reddit.com/r/RedditEng
For any Golang enthusiasts out there: we are writing most of our services now in Go. We have interesting challenges in scaling, data pipelines and building the foundation for a series of new products.
Some of the positions to highlight:
- Principal Engineer - Developer Experience
- Senior Full Stack Engineer, Experimentation Platform
- Software Engineer, Data Warehouse
- Software Engineer, Data Infrastructure
- Software Engineer, Crypto Security
but there are many more and also hiring for policy, marketing, finance and people & culture.
Interested? Apply here: https://boards.greenhouse.io/reddit?gh_src=3c9ba6c41us
Genpax | Full-stack/frontend/product engineer | London, UK | ONSITE (hybrid/flexible) | https://www.genpax.co/
We're building a game-changing bacterial analysis platform. Using bioinformatics, we can help hospitals take early and effective action against outbreaks of MRSA and other pathogens.
Our goal is to radically increase the utility, scalability, and speed with which whole genome sequencing (WGS) data delivers infection control solutions for human and animal healthcare worldwide. This will enable proactive control at early stages of outbreaks, and appropriate responses to more dangerous or more antibiotic resistant strains. We have developed a unique solution to address the challenges and our goal is to provide access to these solutions in a fully scalable system.
I'm looking for an experienced frontend (or full-stack/'product') engineer to join our small engineering team - initially to focus on building out a novel interactive tree-based UI. There are some interesting challenges here (and throughout the stack). We're using Python, GraphQL, React/TypeScript, Postgres and AWS, but open minded to adopting technologies that make sense.
£55-100k + equity, based on experience.
jfreeman+hn@genpax.co
OpenRent | London, UK | Full-Time | ONSITE+PART REMOTE | https://www.openrent.co.uk
What sucked the last time you rented a house or flat? Come and fix it.
OpenRent is a force for good in an industry tarnished by rip-off agencies. Enabled by an unrelenting focus on technology, we now let more properties than any agency in the UK. In the last 12m we let over £45 billion worth of property, to over 5 million registered users, without ever charging any admin fees.
You'll be working on things that vary from machine learning models to predict the right price of a property, to the future of property management, all to help tenants find their dream home, and landlords their ideal tenant.
We're VC backed, profitable, and have plenty of ambition to maintain our fast growth in this absolutely massive market.
We have a bunch of roles available at the moment and keen to find great people like you!
- Senior DevOps Engineer | Equity | 75k-100k+ (based on experience) + Quarterly Bonus
- Full Stack Web Dev (C#) | All Levels | Equity | £35k-£120k+ (based on experience) + Quarterly Bonus
- Web Designer | Experienced / Senior | Equity | £50k-£120k+ (based on experience) + Quarterly Bonus
All roles visible here: https://www.openrent.co.uk/jobs
OpenRent is already impacting millions of tenants and landlords each year, join us and make every tenancy better than the last.
Hadean | Rust Engineer | London (flexible/hybrid) or REMOTE (UK) | Full-Time
Hadean are backed by the likes of Epic Games. Our speciality is in spatial compute - we’ve built a massive-scale distributed simulation engine and a connectivity layer to plug thousands of users into a single world. We’re using these to provide the infrastructure and computational power to build, run and monetise the Metaverse.
Our core (internal) platform, connectivity layer and some higher level components are written in Rust and we’re looking for people to work on the design, implementation, and maintenance of our products.
Check out our careers page at https://hadean.com/jobs/
shuttle.rs | Multiple Roles | Remote (London +/- 3 hours) | Full Time | https://shuttle.rs
Shuttle is an open source cloud platform for developing and deploying apps with zero infra hassle. We are about to launch shuttle beta and are looking for talented individuals to join our team.
At shuttle, we’re on a mission to revolutionize developer experience for building web apps. We are open source community-driven and loved by thousands of developers. Our vision: the ultimate platform to supercharge developers’ productivity.
We’re backed by some of the best investors in the world, including Y Combinator, HorizonVC, Abstraction Capital, Global Founders Capital, Founders of Segment, Sendbird, Head of Product at DataDog and other successful founders and executives.
Currently, we have open positions for * VP of Engineering * Rust Backend Engineer * Framework Engineer * Technical Product Manager * DevRel Engineer * Business Analyst
If you want to be part of a fast-paced, community-driven team that is changing the way developers build web apps, we want to hear from you. Join us to build the future of cloud development!
Get more info & apply here: https://workatastartup.com/companies/shuttle
hx | Solutions Architects | Hybrid (London, UK) | Full time
We're hx, a London-based insurtech that’s disrupting the archaic insurance industry with our awesome SaaS data modelling platform, Renew. We were founded in 2017, raised an $18m Series A in 2021, and hit c100 employees at the end of 2022. We’re proud to be listed on the Sonr Insurtech 100, FinTech Global Insurtech 100, the InsurTech Insights Future 50, the Oxbow Partners Insurtech Impact 25, and the Otta Rocket List.
I'm looking for smart and kind Solutions Architects to join our nascent Field Engineering team.
The role:
- Works across our Sales and Customer journeys, using technical credibility to instil confidence in our prospects, helping them to become customers – and the SA their trusted advisor
- Helps us on our mission to disrupt the insurance industry, unlocking its massive $16bn Total Addressable Market
- Will be be an early member of the team (reporting directly me) with lots of scope to influence the team as we grow – as well as an unrivalled opportunity to progress their career
- Drives innovation by building cool integrations with services like Snowflake, Databricks and more
The job:
- Salary: to £100,000 + equity
- Location: London (hybrid)
- Benefits: £5k L+D budget, comprehensive health insurance, on-site gym/classes, usual socials/hackathons/games nights/food/etc, Udemy, Juno, Spectrum.Life
More info: https://apply.workable.com/hyperexponential/j/36078597F9/ or via email (in my profile)
OneSignal | California, New York, Pennsylvania, Texas, London | Onsite or Remote | Full Time | https://onesignal.com/careers Tech stack includes Go, Rust, Ruby on Rails, Kafka, Postgres, Redis, InfluxDB, Typescript, React
OneSignal is building the best platform for businesses to intelligently engage with customers across every channel. We provide a simple interface to push notifications, email, and in-app messages, letting content creators focus on quality user engagement instead of complex implementation.
When you pick up your smartphone, the first thing you see is a push notification - maybe there’s a breaking news alert, a message from a dating site, or football scores… Whatever it is, chances are it came from us.
We're hiring for roles including:
* Product Engineer / Full Stack Developer
* Head of Developer Relations
* Site Reliability Engineer
* Head of Analytics
More information and apply at https://onesignal.com/careers
Ever wanted to work in the UK rail-ticketing retail space? Our API powers some of the most established and recognisable brands in the rail retail space (particularly where split-ticketing is involved) such as TrainSplit, SplitMyFare, Railboard and others. We provide both B2C and B2B services. We are a remote-first organisation; we have engineers in a variety of locations across the UK. If you’re based near Glasgow, Warwickshire or London then you’d be able to work collaboratively in-person with our team members as much as you find useful.
TrainSplit | Android Developer | Remote, office in London | Permanent/PAYE (open to discussing contract opportunities) | Must be UK Based
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This role will be focussed on working on our B2C Android app for TrainSplit. We’d like to bring on-board a new developer into our small engineering team to add new functionality, keep the app up-to-date and fix reported bugs.
For more information about the role and our Android application’s architecture, please see https://trainsplit.com/android-developer (PDF).
For questions send us an email to careers AT trainsplit.com. To apply, email a copy of your CV to the same email address.
TrainSplit | Backend Software Engineer | Remote, office in London | Permanent/PAYE (open to discussing contract opportunities) | Must be UK Based
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We're currently looking for a backend software engineer to work on our industry-leading API and associated services. We’re looking for someone UK-based who will be able to work on our .NET-based services which are written in C#. We have a variety of smaller services written in Golang, too.
For more information about the role and our API’s architecture, please see https://trainsplit.com/backend-engineer (PDF).
For questions send us an email to careers AT trainsplit.com. To apply, email a copy of your CV to the same email address.
No agencies, please and unfortunately, we are unable to accept applications from candidates who do not have the right to work in the UK.