STRIIM | UI/UX Designer, Data Platform Engineer | San Francisco - FULL TIME - ONSITE
Striim is an enterprise-grade real-time, streaming analytics product deployed at some of the largest Fortune 100 companies, solving mission critical problems. We work with cutting edge big data analytics technologies and we're recognized as one of the best places to work in the San Francisco Bay Area by multiple publications.
Striim is hiring a UI/UX designer with a special interest in data products: data visualization, data exploration, interactive analysis. The role includes working with the product team to turn requirements into beautiful, detailed, intuitive UX workflows for excellent UI engineering team to use as their blue prints. You should have experience working on technical products that require you to learn certain data concepts (SQL, visualization techniques, data exploration techniques).
DATA PLATFORM ENGINEER: Architect highly scalable distributed systems, using different open source tools such as Kafka, ZMQ, Elastic and more.
FORWARD DEPLOYED ENGINEER: Want to help our customers solve their hardest data problems? Striim has implemented all kinds of interesting real-time analytics solutions in Fortune 100 mission critical environments such as using streaming locational data for real-time staffing, airport operations monitoring, IT security threat detection using log analytics.
Please apply through our careers page:
LedgerX (https://ledgerx.com) | Sr Eng: Frontend/Backend/Infra | Full-Time | ONSITE | New York, NY (NYC)
LedgerX is a CFTC-regulated Bitcoin options exchange. VC-backed and operational (with actual paying customers), we're now expanding into the retail market. We've done all this with a small engineering team, now we're looking for a few good people to help us scale up.
About the engineering culture: Company structure is fairly flat, and there's lots of room for you to help shape the engineering as we grow. We'll expect you to be proactive and take ownership, but if you've got an idea for a better way to do something, you've generally got free reign. No rockstars, no egos, and we value honest discussions (with empathy required).
No whiteboard or esoteric algorithm questions in the interviews. Promise.
Stack: AWS (EC2, RDS), Kafka, Docker, Kubernetes, Python, React/Redux/Typescript
Much more detailed job descriptions are available on job descriptions are available at https://ledgerx.workable.com but we're looking for additional help on frontend, getting our Python backend ready for scale, and someone to keep the infrastructure rolling along. These are not hard-and-fast roles, just the gaps we have: if you want to take on various pieces, we'll hire around you.
I'm a senior engineer here, please email me with questions: justin at ledgerx dot com
SumUp | BERLIN, Germany | ONSITE, Full-time | VISA SPONSORSHIP | https://sumup.com/careers/
We are the leading FinTech company in Europe with major offices in Berlin, Sofia, and São Paulo comprising more than 1400+ people. We started out five years ago and created a unique device to accept card payments anywhere. Beyond our original hardware, mobile and web apps, we have gone on to develop a suite of APIs and SDKs for integrating SumUp payments into other apps and services. Today, hundreds of thousands of small businesses in 32 countries around the world rely on SumUp to get paid. Join Us!
We're hiring for:
* Senior Backend Engineer - Elixir (or Erlang) - https://grnh.se/20c95ae62
* Senior Backend Engineer : Ruby, Node.js, Erlang/ Elixir, Java / Scala, Golang - https://grnh.se/6c6b4aea2
* Senior Embedded Software Engineer - Security: C, Embedded Linux, BLE, WIFI, SPI, I2C - https://grnh.se/ea8ab0b32
* Senior Data Engineer / ETL Developer - Python, Hadoop, Airflow, Redshift, Kafka - https://grnh.se/023bd3d02
* Technical Product Owner, Point of Sale, Hardware - https://grnh.se/8d44f02d2
You can apply via links or feel free to reach out to me directly at julia.matsai@sumup.com
Gambit Research Ltd (http://gambitresearch.com) | London, UK | ONSITE | £40-85k + Bonus + Benefits + Totally Flexible Working Hours + Personal Training Budget + Chef Cooked Office Lunches Twice a Week
At Gambit Research we specialise in creating and managing an automated betting service, via research, statistical analysis and the use of complex algorithms. We ingest and organise terabytes of market and event data from more than fifty sources and make the data available to our strategy teams via internal APIs. We care deeply about speed, accuracy and availability.
Our flagship product, MollyBet, presents the odds offered by many of the world’s largest bookmakers and betting exchanges, and enables clients to bet with multiple operators with a single mouse-click or API request. Molly is generally regarded as the best product in its class.
We’re always looking for clever, pragmatic, and autonomous individuals to join our team - individuals like you. We have a unique culture, where hierarchy and fancy job titles don’t matter. Instead our team is given the freedom to choose their own tools, work on projects they actually find interesting, and have totally flexible working hours. The technologies our team typically works with includes: Python, Erlang, JavaScript and C++. We also use Linux, Docker, Kubernetes, Ansible, C, Java, Haskell, Julia, Go, ReactJS, Django, PostgreSQL, Redis, Apache Spark, Apache Kafka, RabbitMQ, Celery, Elasticsearch, Logstash, Kibana, Graphite, Sentry, Git, and GitLab.
We’re currently recruiting for:
- Python developers (all levels)
- JavaScript React developers
- Linux infrastructure engineer / Sysadmin / SRE / DevOps engineer
- Data Engineers (all levels)
If you're interested, pop your CV over to us at careers@gambitresearch.com, or have a go at our online challenge: https://www.gambitresearch.com/quiz/
WalmartLabs | Software Engineering (Clojure) | SF or REMOTE | FULL TIME
We're a small close-knit team backed by big company resources. We write mission-critical, robust software that's used by millions of Walmart's customers daily.
Our suite of software includes but is certainly not limited to:
- a large distributed system that processes all store transactions from every Walmart and Sam's Club store in the US. If you've ever used Walmart Pay, this is how you get your receipt!
- a massive GraphQL service that powers all customer purchase & returns history for all platforms (written using our own open-source GraphQL implementation for Clojure: https://github.com/walmartlabs/lacinia). We roll out new marquee customer-facing features in this service almost weekly: everything from tire installation services to bakery orders to propane tanks.
- services to allow customers to manage and purchase care plans
- push notifications
Our tech stack is: Clojure (for everything!), GraphQL, Cassandra, Kafka, Redis, Prometheus, Ruby (for some infrastructure tasks)
Here's a few things we value that you should have:
- A self-starter, curious, and DIY attitude. A lot of our bedrock technology is home-grown and written to solve our own unique Walmart-scale problems. One of the engineers on our team wrote an entire Clojure dialect (https://github.com/candid82/joker/), and scripts written in that language now do a lot of heavy lifting of our own infrastructure.
- A good intuition for writing code that won't fall over under pressure and handles failure states well. We deploy daily and a null pointer might impact millions of requests in a few minutes.
- An interest in doing DevOps-y stuff and a high expectation in good monitoring. We have full ownership of the life-cycle of our code and the servers it runs on.
- The ability to think and work in functional languages (Clojure)
- Experience writing distributed systems with a lot of message passing
If this sounds interesting to you, please reach out to bcarrell@walmart.com and say hello.
ThreatMark | Software Engineer, Security, Machine Learning | Remote | Brno, Czech Republic
When someone steals your credentials, whether it is bank, crypto account or email, it is unpleasant experience. Our goal is to remove fraud and simplify authentication in online world. We develop threat detection (e.g. malware, phishing, scraping) with behaviour biometry which recognizes returning users by their mouse movements, keystroke timings and sensoric data. We manage dozens of TB of data and provide realtime scoring in milliseconds driving authentication flow (log in / 2nd factor).
Stack: python, javascript, sklearn, cassandra, kafka, redis, kafka, docker
DevOps: linux, ansible, terraform, aws, openstack, prometheus, grafana
Data: Random forests, gradient boosting, markov chains....
We are three years on market, backed by two VCs and we are going to have about 4M$ revenue this year. Even that we work with top EU banks and goverment agencies we are NOT a corporate ourselves. I still code with the team, we just have fun, solve hard problems and get stuff done !
Are you tech/security enthusiast ? Do you often live "in the flow" and loose track of time ? You know what happens, when EIP register points to address with 0xCC ? Could you implement O(n*log(n)) sort ? We are looking for bright minds to join our engineering and data science team.
We are looking for positions:
- Software engineer (python)
- DevOps engineer / Cloud operations engineer
- Product reliability engineer
- Data scientist
If you are interested, please email me @ krystof.hilar@threatmark.com with subject "HN Who's Hiring April 2019" Krystof Hilar, Co-Founder & CTO
Board Intelligence | London, UK | Senior/Lead Software Engineer, DevOps Engineer | Full time | Onsite (London) or Remote
The company:
We deliver Software as a Service for decision makers and boards. We’ve been helping boards to make better decisions for 14 years and we’ve been turning that knowledge into software for 6 years. We’re 50 people today and growing fast. As we grow, we’re fiercely protective of our friendly, high performing culture. We’re owner managed and remain in control of our own decision making and destiny.
https://www.boardintelligence.com
The stack:
We’re looking for people who know how to learn and how to think, we don’t require experience with any particular part of our stack. Our stack is also evolving. We’re early adopters of any technology that can help us deliver our product and we’re not afraid to change and to up-skill the entire team in a new area. Currently we use:
- Front-end: React, Redux, TypeScript
- Back-end & services: Ruby on Rails, Clojure, Go, Kafka, RabbitMQ, Google Protobuf
- Infrastructure, Devops and CI: Docker, Kubernetes, bare metal servers, Gitlab CI + AWS Lambda, Google Cloud.
The Details:
We pride ourselves on our great working environment and package. Here's some of what's on offer:
- Competitive salary & pension scheme
- Personal performance bonus
- Bupa health & dental cover
- Daily breakfast, drinks, fruit and snacks
- Regular training & development, mini MBA series, lunch & -learns
- Travel card loan & cycle to work scheme
- Competitive parental policies
We know there are a lot of great opportunities out there, so we don’t hang about. Our selection process takes less than a week.
Email me at: ahmad.hammad@boardintelligence.com
Trulia | SF | Full Time, On-site
Hi, I talk a lot here about the side business I’ve built, Cronitor, but I’m also the director of Growth Engineering at Trulia.
I would love to hire other product-focused maker engineers to work on growth experiments, personalization, communications and seo. If you’re a maker I can teach you over lunch anything you want to learn about how I’ve bootstrapped Cronitor over nights and weekends to $16k a month MRR.
For communications work, we are using hbase, Kafka, java and data science models to only send emails we think people are likely to open.
For seo, we are doing world class technical seo at the scale of 100 million pages indexed.
On the front end we are building with GraphQL, NextJS and React
Contact me Shane at Trulia.com
Credit Karma | almost all roles and levels | SF, LA, Charlotte, London, Leeds | Full Time, On-site | https://creditkarma.com/careers
Credit Karma is a unicorn (4B+ valuation) personal finance product that champions financial progress for its members. I’ve been there for almost four years and seen it grow from startup to powerhouse and it’s been the best job I’ve ever had. We are hiring in each of our offices for SWEs and leaders and we’d love to have you. I’m particularly looking for folks who want to join our team in the UK in either Leeds or London to help us win our second international market. If you are interested in personal finance, machine learning, scala, react, kotlin, beam, swift, kafka, typescript, or Google cloud and have a growth mindset; boy do I have an amazing job for you.
I’m particularly looking for a couple frontend web engineers in LA and platform engineers in the UK.
Apply online or email me directly at matt (at) creditkarma (dot) com. I’m one of our VPs of Engineering and lead international and other emerging verticals and I’d be jazzed to help you find a great team. I’ll apologize ahead of time if I don’t respond directly to everyone particularly new grads, the volume on these posts can be immense...
Radix Labs (YC S18) | Software Developer (frontend, backend, compilers, distributed systems) | Cambridge, MA, USA | ONSITE | Full time | $100k-150k + equity
About Radix
Radix Labs is a Series Seed startup with 2.5M raised. Our product brings compiler-like abstractions to the process of working in a biology lab.
We are building the future of the biotechnology development process with a first-principles approach, developing a programming language, compiler, and distributed runtime to automatically turn lab protocols into robot or lab technician instructions. This means that the 60% of a PhD biologists day that is spent doing manual labor can be reduced drastically, pushing the means of biotech production down to biohackers and streamlining the inefficiencies of large pharmaceutical companies with one proven software solution.
About the Role
We're looking for Scala engineers. We are a 100% scala shop, JS, JVM, and Native. We leverage features of Scala to provide value to customers.
If any of this sounds like something you want to work on - reach out to dhash@radix.bio. If it sounds like something you want to learn, or you only cover some of the skillset, still do reach out.
- Distributed systems - Akka/Kafka/Hashicorp stack - Frontend Development - Scalajs-react - Notebook computing interface for biologists to write lab protocols as programs - Version control - We're bringing protocol + associated data versioning to users, and we'd love to work on a nice implementation for biologists. - Compilers - Recursion-Schemes/Linear type system/functional interpreters - Constraint-based solver integration (SMT/heuristic/MIP) based optimizer - NP-complete problem solver CVC4(SyGuS)/Z3/CPLEX/OR-Tools/metaheuristics - Synthetic Biology - High-throughput screening - DNA-based assays - Process optimization
Segment | Engineering | San Francisco, CA & Vancouver, BC | Full-Time | Onsite
Segment is building the customer data platform for everyone. We transform data and route to over 200 different integrations, adding new ones every day. We're processing billions of events daily and maintain the analytics infrastructure for companies like DigitalOcean, Instacart, New Relic, and Docker. Our goal is to help companies learn from how their users interact with the products to build even better products. We also like to share our work and what we learn, here are some recent examples:
- https://segment.com/blog/we-test-in-production-you-should-to...
- https://segment.com/blog/secure-access-to-100-aws-accounts
- https://segment.com/blog/goodbye-microservices
- https://segment.com/blog/2018-in-review/
We have a modern stack consisting of Go (golang), AWS ECS, Docker, Javascript, React, GraphQL, Kafka, and others! If any of this sounds interesting, we'd love to hear from you! Check out our open positions at https://segment.com/engineering#jobs If you have specific questions, feel free to reach out to me directly marta ⒜ segment.com (but please do apply on the site).
Segment | Engineering | San Francisco, CA & Vancouver, BC | Full-Time | Onsite
Segment is building the customer data platform for everyone. We transform data and route to over 200 different integrations, adding new ones every day. We're processing billions of events daily and maintain the analytics infrastructure for companies like DigitalOcean, Instacart, New Relic, and Docker. Our goal is to help companies learn from how their users interact with the products to build even better products. We also like to share our work and what we learn, here are some recent examples:
- https://segment.com/blog/we-test-in-production-you-should-to...
- https://segment.com/blog/secure-access-to-100-aws-accounts
- https://segment.com/blog/why-status-codes-matter-in-data-del...
- https://segment.com/blog/goodbye-microservices
- https://segment.com/blog/2018-in-review/
We have a modern stack consisting of Go (golang), AWS ECS, Docker, Javascript, React, GraphQL, Kafka, and others! If any of this sounds interesting, we'd love to hear from you! Check out our open positions at https://segment.com/engineering#jobs If you have specific questions, feel free to reach out to me directly marta ⒜ segment.com (but please do apply on the site).
Los Angeles Times | various Data Roles | Los Angeles, CA and San Diego, CA | Full Time | https://latimes.com
The LA Times is a tech-first data driven newsroom.
We're hiring Sr. Data Engineers, Data Scientists, Analysts and other roles. Even if your experience doesn't exactly fall into this realm, if you're passionate about the mission of supporting journalism, please reach out to me directly with your resume and let's talk! stan (at) latimes (dot) com.
These roles will be responsible for help setting our engineering culture as well as driving the architecture and products we build out inside our larger data organization in partnership with data science, analytics, and consumer research.
Fundamentals (for the data engineer position):
- 5+ years experience as a developer - 2+ years as a senior developer - 1+ years with Docker and microservices - Production experience with Marathon, Kubernetes or similar container orchestration solutions - Strong engineering fundamentals - Proficient in SQL - Expert in Python, Java, Scala or similar language - Proven ability to build scalable API services with high uptime availability - Production experience with AWS tools including at least some of the following: EC2, S3, Kinesis, CloudFormation or similar tools in GCP - Production experience with some of the following: (Cassandra, Kafka, or similar)
Nice to Haves:
- Production experience with some of the following (Cassandra, Kafka) - Experience building serverless applications - Experience with at least one data warehousing platform (Redshift, Athena, Hive, Snowflake, etc.) - Experience in at least one of: digital subscriptions businesses, digital ad-tech, digital media
Ambassador | Detroit, MI; Denver, CO; Chicago, IL | Back-End Engineers | Full-time
Ambassador is changing word-of-mouth on the web. We focus on the rapid production, testing, and deployment of beautiful code and design. We keep our team's job as creative and simple as possible. No outdated management models, we get real work done and solve large problems. Success is measured through the enjoyment of our customers.
Ambassador is looking for talented Back-End Engineers who are interested in solving complex problems and shipping beautiful products as part of an ambitious, world-class engineering team. Ambassador engineers demand quality and efficiency, and love taking on responsibility with the freedom to make a large impact. As an Ambassador engineer, you will EXECUTE WITH URGENCY by shipping code within your first week and immediately begin contributing meaningful value to the team. In a company where we THINK LONG TERM, Back-End Engineers will receive mentorship from day one and will eventually be shaped into a mentor for future employees.
Desired Skills & Expertise • Familiarity with several programming languages, frameworks, and architectures with significant experience in at least one. We mostly work in Python, Django Rest Framework, Falcon, Node, Redis, Postgres, Kafka, and NoSQL. Languages can be learned so we care much more about your general engineering skill and growth mindset than knowledge of a particular language or framework. • Solid understanding of interacting with remote data, third-party libraries, and APIs. We integrate with social APIs, eCommerce platforms, and other third-party services. • Experience creating and deploying applications from the ground up. • Self-starting and understands the big picture. • Always looking to improve practices and processes. • Attention to detail, good judgement, excellent communication, and a great attitude.
Locations: Detroit, Denver, and Chicago
Apply here: https://stackoverflow.com/jobs/233673/backend-software-engin...
PubNative | Principal Cloud Engineer | Berlin, Germany | Full-time | Onsite | Visa | https://pubnative.net/
PubNative is a mobile monetization platform that enables app publishers to execute and enhance their revenue strategy through flexible ad units. With our proprietary cross-format optimization technology and mobile header bidding solution, PubNative enables mobile publishers to maximize their programmatic advertising revenue. The company is headquartered in Berlin with offices in San Francisco, Seoul and Beijing.
Our stack is: Go, Protobuf, Kafka, Spark (Scala), Python for ML, AWS, Kubernetes, Terraform, Elasticsearch, Prometheus. Our scale is pretty challenging even for well-designed systems, yet we manage to pull it off with a small and dedicated team of top notch engineers. We value no-nonsense pragmatism, simplicity, transparency, autonomy and creativity. Previous adtech experience is useful but not required. We hire for potential, looking for a track record of solved problems, elegant solutions and smart hacks.
We are currently looking for
– Principal Cloud Engieer - Berlin, Germany - https://pubnativegmbh.recruitee.com/o/principal-cloud-engine...
You will be building foundation for our global multi-cloud network and federating clusters across data centers. Essential technologies: Kubernetes ecosystem, Terraform, Prometheus, Consul etc.
All openings listed here: https://pubnativegmbh.recruitee.com/
You can also email me directly: bruno at pubnative net
Dstillery | Backend Senior Software Engineer | New York City (NYC) | Onsite | Full time | https://dstillery.com/
We're seeking a quality-focused Senior Software Engineer who wants to learn about large systems and how hard problems related to scale are solved. We currently handle over 100 billion events per day and need someone who can help us handle billions more. We're still pretty small on the engineering team, and everyone gets their hands dirty and makes a real impact.
In addition to gaining deep experience with developing systems at scale, you'll work with a world-class data science team (winners of multiple KDD Best Paper and other awards) that keeps us on the cutting edge of machine learning research. You'll gain direct exposure to the ins and outs of the rapidly growing and evolving adtech industry.
We place a high value on maintaining a good work-life balance, avoiding grinds and focusing on getting things done rather than putting in long hours. A bunch of us play ultimate frisbee or soccer on Fridays, and we have regular dev seminars and lunch-and-learns to talk tech and learn from each other.
Required Technical Skills:
* 4+ Years of professional experience in Java.
* Experience building and owning, high volume, high availability distributed systems
* Knowledge of building and consuming RESTful services
* Experience with SQL and relational database design
* Write high-quality code using modern best practices
One or more of the following is considered a huge plus:
* Previous adtech or martech industry experience
* You’ve worked with: Kafka, Cassandra, Hadoop, Hive, Spark, or similar technologies
* Experience developing ETL pipelines.
* Experience with Javascript frameworks/HTML/CSS
* Knowledge of Machine Learning, Distributed Systems or Big Data.
* Exposure to CI / CD (with either Docker, Kubernetes, SaltStack or Jenkins)
If this interests you, you can apply here!
https://hire.withgoogle.com/public/jobs/dstillerycom/view/P_...
Segment | Engineering | San Francisco, CA | Full-Time | Onsite Segment is building the customer data platform for everyone. We transform data and route to over 200 different integrations, adding new ones every day. We're processing billions of events daily and maintain the analytics infrastructure for companies like DigitalOcean, Instacart, New Relic, and Docker. Our goal is to help companies learn from how their users interact with the products to build even better products. We also like to share our work and what we learn, here are some recent examples: - https://segment.com/blog/we-test-in-production-you-should-to...
- https://segment.com/blog/secure-access-to-100-aws-accounts - https://segment.com/blog/why-status-codes-matter-in-data-delivery - https://segment.com/blog/goodbye-microservices - https://open.segment.com We have a modern stack consisting of Go (golang), AWS ECS, Docker, Javascript, React, GraphQL, Kafka, and others! If any of this sounds interesting, we'd love to hear from you! Check out our open positions at https://segment.com/engineering#jobs If you have specific questions, feel free to reach out to me directly alan ⒜ segment.com (but please do apply on the site).
Checkr (YC S14) | San Francisco, CA | ONSITE | Senior Software Engineers For the unfamiliar, Checkr's a 5 year old company, redefining the way background checks are run today and how they influence the job market of the future. From the YC S14 class to raising a $100 million Series C in April 2018 to the profitable, fast-growing company we are today, it's been quite the ride.
A little about our stack: Ruby/Sinatra/Rails, MySQL and Mongo, RabbitMQ and Kafka for queueing, React frontends, growing Golang and Python microservices, Kubernetes and Docker for deploying, Presto for our data warehouse, moving to gRPC for service communication.
We are looking for:
- Engineers: Backend, Frontend, Fullstack, DevOps, Data/ML, Security
- Product: Designers, PMs, Program Managers
Backend/Fullstack - https://grnh.se/sw604uyn1
DevOps Engineer - https://grnh.se/e9b0b7fe1
SRE - https://grnh.se/b05154951
Sr PM - https://grnh.se/f97c45151
If you have questions feel free to reach out to me at sean.mccann@checkr.com
Entelo | San Francisco, CA | Full-time | Onsite
Entelo uses huge amounts of data and predictive analytics to help companies build great teams. Our engineering team uses technologies like Ruby, JavaScript, Go, Python, React, Kubernetes, Docker, Kafka, Spark, and Redshift, and we have customers like Facebook, Netflix, Slack, and Paypal. We ingest and parse up to 2 TB of social profile data per day, predict when people will change jobs, match people to jobs, and more. Read more about what we work on at https://sourcecode.entelo.com/.
We care deeply about promoting diversity in tech and being pleasant, collaborative folks. Join us as we continue to discover new ways to merge machine learning, big data, and engineering to provide value to our customers!
We're hiring for many roles, including:
* Senior Backend Engineer
* Senior Frontend Engineer
* Senior Software Engineer
* Software Engineer
If you're interested, check out our open positions at https://www.entelo.com/careers, or feel free to email us directly at careers at entelo dot com.
AdGear - ONSITE - Backend Engineer (Erlang, C, Rust, F#) - Montreal - FullTime AdGear - ONSITE - Data Engineer (Scala, Spark, Kafka, Vertica, AWS)- Montreal - FullTime AdGear - ONSITE - Front-end engineer (SASS, Bootstrap, Webpack) - Montreal - FullTime AdGear - ONSITE - Javascript Application Engineer (TypeScript, React) - Montreal - FullTime AdGear - ONSITE - Ruby Application Engineer (Ruby, RoR) - Montreal - FullTime Following its acquisition by the Visual Display division of Samsung in 2016, AdGear is now focusing on enabling brands to connect with Samsung TV audiences as they are exposed to digital media across all devices. We're trying to bridge the gap between traditional TV advertising and digital advertising!
For more information, complete description of roles, and details on applying, please see http://jobs.adgear.com/
#erlang #c11 #rust #scala #ruby #typescript #react #opensource
Validere | React and Elixir Developers | Toronto | Full-time | Onsite | https://validere.com/
At Validere (YC S16), we build software and IoT hardware that is empowering oil & gas organizations to optimize critical product quality, logistics, and trading decisions. We are working on a challenging problem and are looking for smart people that align with our vision to build amazing products and services for industries that have been largely ignored by technology so far.
We are looking for both React and Elixir developers to join our platform team as we pursue becoming a major player in a massive market with a unique product offering. If you are interested in joining an incredible team, we want to meet you!
Tech Stack (Platform) - Elixir, React, Postgres, Redis, Docker, Kafka, Terraform, AWS, Prometheus
Tech Stack (Data Science / Machine Learning): Python, Numpy, SciPy, Pandas, Numba, PyTorch
Questions or interested in applying? Reach out directly via careers+hn@validere.com (include any relevant links to Github/LinkedIn, etc)
Sixfold (Logistics) | Software Engineer | Data Scientist | Tallinn or Tartu, Estonia | ONSITE | Full-time
We are building a bird's eye view of truck shipments.
We aim to solve latent inefficiences in the logistic industry: millions of truckloads of heavy freight gets carried around Europe every day — in an inefficient, costly and polluting way.
We are using Kafka, Postgres, GraphQL, NodeJS for our backends (micro-services) and ReactJS for our frontends, written using TypeScript.
You role would be to:
• Work with Product Managers to turn requirements into software design
• Build, test and deploy working software
• Evolve the Sixfold architecture as part of the core engineering team
• Mentor junior engineers Some of our current roles:
• Software Engineer: https://sixfold.com/jobs/senior-software-engineer
• Data Scientist: https://sixfold.com/jobs/data-scientist
We are growing fast and are hiring for many other roles: Customer Manager, Integrations Program Manager, Office Manager.
Please apply sending an email to mart@sixfold.com or through our website:
Recursion Pharmaceuticals | SLC, Utah | Onsite, full-time | We have raised over $80M to apply machine learning to one of the most unique datasets in existence - over 12 billion images of cells under a huge number of biological and chemical perturbations, generated in our own labs - in order to find treatments for hundreds of diseases. Our long term mission is to decode biology to radically improve lives - we want to understand biology so well that we can fix most things that go wrong in our bodies. Among other awesome folks, Yoshua Bengio is one of our advisors, and helps our ML team come up with novel ways of tackling these problems.
We’re looking for: Looking for Data Scientists both for our Innovation and Assay Development as well as Discovery and Advancement teams. You’ll work with our data, biology , high throughput screening (HTS), and engineering teams to identify and answer questions in high-dimensional data.
Looking for a strong Data Engineer and Full-Stack Engineer. Great opportunity for experienced engineers interested in coding for a meaningful purpose (and a massive human impact) and building distributed systems, web apps and tools for biologists.
* ML researcher: Looking for a highly experienced senior/principal-level machine learning researcher who wants a challenging problem, lots of rich data, and knowledge that their breakthroughs will seriously help people. No bio background needed.
* Biologists, computational biologists, computational chemists, automation scientists, and drug discovery experts. http://www.recursionpharma.com/careers for more details and to apply.
Logistics: Salt Lake City, Utah. Hiking/running/biking is literally out our back door, and it's half an hour to 6 ski resorts. Great pay, health insurance, 401k, relocation assistance (onsite is required), equity, fully-paid gym membership, complimentary chef-prepared meals, two one-week paid company closures in addition to flexible, generous vacation, 70ft rock climbing wall, commuter benefits, a top-caliber team, and help make a massively positive impact. Happy to sponsor/extend visas, but you need to already be authorized to work in the US--we can’t handle the lottery at this stage.
Tech: Data science: pydata stack (pandas, numpy, scikit-learn, matplotlib, bokeh, tensorflow w/keras, etc), a cluster of GPUs for all your research ideas Software engineering: python, clojure[script], javascript, go, react.js, kafka, kubernetes (GKE), GCE, AWS Our team of 130 so far: http://www.recursionpharma.com/team
Smarkets | Full Time | ONSITE (London, UK; 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. The tech stack sports Kafka, Postgres and increasingly Kubernetes. 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 * Infrastructure Engineer; London * Senior Security Engineer; London * Quantitative Developer; London * Low-Latency C++ Engineer; London * Generalist Software Engineer; London & LA * [Senior] Mobile Developer; LA If you like the idea of flat structure and practical engineering approach, see our jobs at https://smarkets.com/careers .
Amperity | Seattle, WA and Durham, NC | ONSITE | Full-time
Engineers! Amperity is hiring SDEs across all levels, including technical leadership positions.
Interesting problems: - Ingesting and cleaning large amounts of data daily and blending it with real-time events - Automatically stitching data together across disparate systems by training machine-learning models to build a probabilistic knowledge graph - Taking research algorithms and productionizing them for high-scale usage - Allowing users to perform complex, real-time queries across an aggregated view of their data - Publishing query result data to a diverse set of systems for client usage
Tech stack: - React/Reframe - Clojure/Clojurescript - Aurora/Mesos - Accumulo/Hadoop - Spark - Kafka - SaltStack/Terraform - Riemann/InfluxDB/Grafana
For a full listing of positions, see https://amperity.com/careers/ -- apply there or reach out to me directly with questions. dave at amperity dot com. Hope to meet you.
TrafficLand | Software Engineer | Remote | Full Time
TrafficLand builds solutions to distribute live traffic video for media, analytics, and security.
We’re a small, remote-first group with minimal management and good work-life balance. We’re looking to add an adaptable mid to senior level engineer to our ranks to help across a range of projects.
Most of our team is located on the US east coast, but we will consider anyone in the continental US. Minimal travel is required for quarterly team meetings in Fairfax, VA.
Our stack includes Scala, PostgreSQL, Kafka, Redis, C#/WPF and Rust. The majority of our applications are written in Scala and leverage Akka, Play Framework, and Slick. Scala experience is a big plus, but candidates with experience in other JVM languages, functional programming, or actor model will be considered. Candidates should have experience with relational databases and general networking and Linux knowledge. Experience with network video processing and distribution is also a bonus.
Email resume to careers@trafficland.com to start the conversation!
Tapad | Full-Time, Onsite: NYC | Open Compensation
Tapad is known for inventing and introducing the Tapad Device Graph™ to the industry. At the heart of it, we dig data.
Tapad's Open Source tech stack (below) handle:
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Distributed Applications... Scala, Python
Distributed Computing... Google Cloud, BigQuery, DataProc, DataFlow,
Open Source Technologies… Kafka, Zookeeper, Spark
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Here are our open roles in Engineering:
VP of Data Science (NYC): https://grnh.se/deb6a59e1
Senior Data Scientist (NYC): https://grnh.se/c110c3831
Senior Software Engineer - Device Graph (NYC): https://grnh.se/c110c3831
Software Engineer in Test (NYC): https://grnh.se/5164ee631
Software Engineer - Device Graph Access (NYC): https://grnh.se/fc5119481
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