Salsify | Remote/Boston | Senior SWE, DevOps and Senior Manager, DevOps | Full Time | salsify.com/careers
Salsify provides the only product experience management solution that combines content management, syndication & publishing, and digital shelf analytics into a single, unified platform, helping the world’s leading brands win on the digital shelf every day.
The mission of the Infrastructure Group at Salsify is to provide the dev team with the infrastructure, services and tools necessary to efficiently scale the platform and support the growth of the engineering organization. The DevOps team within this group is responsible for our core hosting platform comprised primarily of AWS, Kubernetes, Kafka, Elasticsearch, and Postgres. As the Senior Manager of our DevOps team, you will have the opportunity to help shape the direction of Salsify’s shared engineering environments from development to production.
We deeply value our engineering culture and place a strong emphasis on trust, mentorship, and collaboration. We care about building the right thing, the right way, and having fun while we do it. Every member of our team has the freedom and responsibility to make Salsify a great place to work. You will be entrusted with helping to safeguard and develop our commitment to excellence in engineering culture, as you are empowered to ensure that your team has the support and resources it needs to deliver.
Send me an email/resume: emiller@salsify.com
Etsy | Senior Engineer, Core Platform | ONSITE | Brooklyn, NY | Full-time | https://www.etsy.com
The Core Platform team makes it easy for our internal customers to work with data at scale. We’re looking for people with experience implementing platform-as-a-service that operate on large volumes of data - some of the technologies you have utilized could include Kubernetes, Kafka, Airflow, (No)SQL databases, Bigtable, gRPC, Golang, PHP, Terraform and more!
From implementing application libraries to developing product services, Core Platform’s mission is to increase the velocity of our product engineers. Some examples of current work include building a real-time dataset service in Bigtable to power search ranking, building out a change data capture pipeline utilizing Kafka and collaborating with our Database Infrastructure team on a new database abstraction layer.
Apply here: https://www.etsy.com/careers/job/9671433b-8085-47b9-aa42-294...
LineLibrary | Software Engineer Intern | Chicago, IL | Onsite | Internship | Summer 2020
LineLibrary is an early-stage startup whose mission is to create advanced sports betting trading applications. We're on our way to disrupting the sports betting market globally with our web-based tooling, and have recently closed a seed round. We're using: React/Redux, Typescript, Node.js, SQL, REST APIs, Kafka, and AWS. Experience in any of the listed technologies is a plus, but not required. A love for sports, sports betting, and startups is also a plus.
US Citizens only. Relocation assistance available.
If you're ready to get in on the ground floor of a promising startup, email us at info @ linelibrary.com
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 HipChat 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
Benzinga | Detroit, MI | FULL-TIME | ONSITE | REMOTE | https://pro.benzinga.com, https://benzinga.com/apis, https://benzinga.com
A fintech + financial media company at our core, we're high-energy, focused on our users and our product. We reach over 25+ million users and 200+ million impressions / month. Seeking people who love to code, design, build, move fast and get shit done.
* (Sr) Frontend Engineering Lead (React, Typescript, NextJS, ...)
* (Sr) Backend Go & DevOps Engineers (Golang, Kubernetes, Python/Django, Java, MongoDB, PostgreSQL, Kafka, ...)
Apply at http://jobs.benzinga.com or mail me (bert@benzinga.com) with any questions.
Blockchain.com | San Francisco | Hiring Software Engineers, Backend | Mid to Senior Level | 130K - 200K + equity | FULLTIME, ONSITE | https://blockchain.com
Here at blockchain.com we've been building products for the digital asset ecosystem since 2011. We are a Series B company with a specific focus on growing our team here in San Francisco this year. We have 10 people in the SF office most of which is Engineering. Additionally we have around 120 people in our London office across all functions. This is a unique opportunity to join a well funded company (70 million in VC. revenue generating products) with high growth potential. Backend Engineers here have experience working with Java and work across all of our products with a specific emphasis on our Wallet and Exchange.
Our core wallet product: https://www.blockchain.com/wallet Our exchange product: https://exchange.blockchain.com/
Apply here: https://grnh.se/baa944121
Investors: Lightspeed Ventures, Virgin Group, Lake Star, Google Ventures among others.
Stack: Java, Kotlin, Kafka
Team backgrounds: Google, Uber, Square, Goldman (~140 people today)
You can read more about us here:
Blog - https://blog.blockchain.com/ Repos - https://github.com/blockchain
Expel | Remote/Northern Virginia | Full Time
We're (https://expel.io) a security SaaS customers really like to use with high growth and a great culture. Come build awesome things with us!
Tech stack: Go, Python, Kubernetes, Kafka, Postgres, Elasticsearch, EmberJS, Ansible, GCP, whatever else makes sense in the future
Three engineering roles at this time:
Senior Software Engineer - Backend: https://expel.io/about/careers/?gh_jid=4365116002
Site Reliability Engineer: https://expel.io/about/careers/?gh_jid=4365117002
Software Engineer - Python: https://expel.io/about/careers/?gh_jid=4383102002
And more non-engineering roles at https://expel.io/about/careers
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, C++ (replacing still present Erlang[ß]) and Javascript for React & React-Native, relying heavily on asynchronous programming techniques. The tech stack sports Kafka, Postgres and 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 all across the board: frontend and mobile, infrastructure, trading engine, security - and of course generalists, those yet to find their calling.
If you like the idea of flat structure and practical engineering approach, see our jobs at https://smarkets.com/careers .
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ß: to pre-empt questions on why C++ or why not Erlang - our exchange team have promised to put together a proper write-up on the tradeoffs, design constraints, performance needs, etc. In fullness of time, that is, when the most painful (and probably interesting) migrations are behind them.
TradeRev | Various Roles | Toronto, Canada | FULL-TIME, ONSITE
TradeRev's mission is to make car sales fair and easy for everyone. TradeRev's product is a digital marketplace that is used by dealers across the US and Canada to buy and sell inventory. As part of the group of companies under the KAR Global umbrella, we're currently in a hyper-growth phase to accelerate our domination of the automotive wholesale industry.
We're hiring for various roles software engineers, software test engineers, product managers, a release manager, etc. We're looking for people that will grow with the company and adapt to the new roles and responsibilities as we scale.
Our codebase is in JavaScript, Java, Kotlin, Swift, Python. We're on AWS. We run on Kubernetes (EKS) with Kafka (MSK).
Our interview process: - Phone screen - Take-home assignment - Three on-site technical interviews. Please mention HN in your application. https://jobs.lever.co/traderev
Yieldstreet | Senior Backend, Senior DevOps, Senior Test Automation | New York, NY or Porto Alegre, Brazil| Fulltime | ONSITE
Yieldstreet is a mission-driven fintech startup dedicated to bringing prosperity to everyone. We give individuals access to high yield, low risk investments previously only available to hedge funds, private equity, and other institutional investors.
We are #1 fastest growing company in NYC (Inc 5000), and in Top 10 Best Places to work in NYC (Built in NYC). We are led by experienced execs with $1 billion in combined exits, and are Series B startup with $162 million raised so far.
Technologies we use: * Back-end: Java, Akka, Play Framework, Lagom, Kafka * Front-end/mobile: React, Redux, React Native * DevOps: Docker, Kubernetes, Terraform, Ansible
All jobs: https://jobs.lever.co/yieldstreet
Sr. Backend Engineer: https://jobs.lever.co/yieldstreet/ca85823c-7291-4ff8-bbaa-f3...
Sr. Devops Engineer: https://jobs.lever.co/yieldstreet/b799da7d-d6c6-46ac-bd23-ea...
Sr. Test Engineer: https://jobs.lever.co/yieldstreet/57e8e682-56e1-4e12-8420-75...
Amplitude Analytics | San Francisco, CA (SOMA) | https://amplitude.com | ONSITE
We help companies build better products by providing analytics for understanding user behavior. We believe that the future of product development is in smart, easy-to-use analytics that helps you make good decisions and invest in the right areas. We're a 300-person company (40 engineers), and we raised our Series D in 2018. We've gotten incredible traction helping customers like Square, Atlassian, Dropbox, Twitter, Twitch, and Capital One change the way they build products. We were recognized in Wealthfront's Career-Launching Companies (https://blog.wealthfront.com/career-launching-companies-list...) and Forbes' Cloud 100 (https://www.forbes.com/cloud100/list/).
We have many open positions that can be found here (we're growing fast!): https://boards.greenhouse.io/amplitude. In particular, we're looking to expand the engineering team with the following positions:
* Engineer Manager, Product Engineering
* Senior/Staff Product Engineer (React)
* Staff DevSecOps Engineer
* Senior Data Scientist - Causal Inference
* Senior/Staff Software Engineer, Infrastructure
Our tech stack consists of Java, Python, Redis, Kafka, PostgreSQL, Elasticsearch, Docker, SaltStack, Terraform, Kubernetes on the backend and JavaScript, React, Redux, Flow, Highcharts, d3 on the frontend. We've got a number of challenging technical problems to solve thanks to being in the analytics space, and we're looking for people who are passionate about the intersection of technology and product to help us take the next step. You can find more examples of the work we do on our blog: https://amplitude.engineering/
Also, we don't do whiteboard interviews! Bring your laptop, and be prepared to write code the way you expect to on the job -- in a familiar working environment with access to the internet. If this sounds exciting to you, please message me directly (email in profile) or apply through https://boards.greenhouse.io/amplitude.
Aiven | Developer Advocates, Site Reliability Engineers, Support Engineers | Helsinki, Boston, Berlin, Sydney | ONSITE | https://aiven.io/careers
Aiven is a rapidly growing, well funded startup creating fully managed cloud services from the best open source data technologies (e.g. Apache Kafka, Cassandra, PostgreSQL.)
Our cloud services allow our clients to focus on building awesome applications instead of worrying about data infrastructure management. All our services are based on open source technologies and we're active open source contributors.
We're headquartered in Helsinki, Finland and also have offices in Berlin, Boston and Sydney. We're now looking for new team members for engineering and go-to-market positions.
See https://aiven.io/careers for more information.
OneSignal | San Mateo | Onsite | 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:
* Backend Engineer https://onesignal.com/careers#backend_engineer
* Site Reliability Engineer https://onesignal.com/careers#site_reliability_engineer
* Full Stack Developer https://onesignal.com/careers#full_stack_developer
* iOS Developer https://onesignal.com/careers#ios_developer
* Distributed Systems Architect https://onesignal.com/careers#distributed_systems_architect
ROJECT RONIN|San Mateo, CA| Hiring Front End Engineers, Sr. Android Engineer, Sr. DevOps, Sr. Designer and more!
Location: Downtown San Mateo, CA (5 min walk from CalTrain, nearby parking, TONS of eateries)
WHAT WE DO: We are developing an end-to-end cancer care platform that helps doctors and patients make better-informed decisions about treatment, by surfacing all the relevant information they need to assess their options and take confident, decisive action.
OPEN ROLES:
-- Senior Android Engineer (recent exp with Kotlin in a production environment is desirable)
-- Sr. DevOps Lead (k8s experience is desirable)
-- Sr. SWE (open to all tech stack experience! Our teams are FE/BE split so please let us know your preference by applying to the appropriate role. We are open to remote.)
Our Tech Stack:
-- Ruby/Rails, Javascript, React.js., Elixir, Python, Docker, k8s, Kafka, GraphQL, MySQL, OCI, Microsoft Azure
You can find our jobs on our website: https://jobs.lever.co/projectronin Come join us in improving cancer care!
Validere | Elixir and React Engineers | Toronto | Full-time | Onsite | https://validere.com/
At Validere (YC S16), we are building a new way to optimize the multi-trillion dollar physical trading of oil & gas. 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 (or those interested in Elixir or other functional programming) 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 (Trading Platform) - Elixir, React, Postgres, Docker, Kafka, Terraform, AWS 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)
Afterpay | Melbourne, Australia | Full Time | Security Engineering
* Application Security Engineer - https://jobs.lever.co/afterpaytouch/10e79e49-09f0-4b23-9254-...
* Cloud Security Engineer - https://jobs.lever.co/afterpaytouch/1abc9ac7-9b4c-45e9-93b5-...
Afterpay is building the world’s favorite way to pay. It’s our security team’s job to ensure that we’re also the world’s most trusted way to pay.
The fundamental job of our application and cloud security engineers is to make sure that the easiest way for Afterpay engineers to build applications is also the safest. Our security team is technology-driven and committed to self-service and automation.
Application security engineers work with developers to pinpoint and trace security issues, conducting vulnerability research across our products. We build modern software in Java, Python, Swift, React, and Angular. We’re investing in software security automation platforms like Semmle; at the same time, application security engineers embed directly with project teams to design and build secure software.
Cloud security engineers work to build security directly into our deployment infrastructure. We work with all the key AWS services, Terraform, K8s, Kafka, and Envoy. Cloud security engineers also protect our network perimeter and manage continuous vulnerability scanning.
These are hard-core security engineer roles at a rapidly-growing Aussie technology company with a culture that values autonomy, creativity, and engineering discipline. If you’ve had any experience in roles similar to these, we’d love to talk to you more about what we’re up to.