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

Segment | San Francisco, CA | New York, NY | Full-time | ONSITE

Are you an engineer looking to learn sales? Or maybe you're an engineer who loves talking to customers? I was a software engineer at places like Salesforce and various startups before I joined Segment as a Solutions Engineer. I can say with confidence that this is one of the best companies I've had an opportunity to work for. If you want to learn more about transitioning to a Solutions Engineer and what makes it so great, I'd be more than happy to get on a 15 minute call with you! Just send me an email at: Email is hidden

We are also looking to hire a bunch of AEs (or SDRs for people looking to go into sales).

Happy to introduce you to others in company as well if you're interested in roles in engineering, product, design, or sales!

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...

3Box.io | Protocol Engineer, Senior JS Engineer, Technical PM | New York, NY or Berlin, Germany | Full-time

3Box is reinventing how data is managed online, giving users control over their data and removing the complexity of managing a backend for developers. Our network, SDKs and cryptographic protocols are all built on cutting edge tech that lets developers get on with building what they love.

Our team is lean, technical, very remote friendly, known for shipping quality product fast, and is one of the hottest in the web3 space.

See roles at http://jobs.lever.co/3box or email Email is hidden and mention HN

Droit | New York, NY and London, England | Functional Programmers | Onsite | Visa

Who we are: Droit is a technology company at the forefront of merging finance and computational law. We build software that digitizes regulations and makes intelligent decisions in real-time, transactional systems. Our award-winning platform is providing mission-critical, low-latency services for the world’s most prominent and complex financial institutions.

What our Software Engineers do: Droit's software engineers take holistic and collaborative approaches to solving the firm's core business problems. They don’t just write and review code - engineers are responsible for architecting and designing the infrastructure involved with any given project/deliverable and are also responsible for communicating these decisions effectively and clearly.

Here are just some of the projects we're working on:

* Business logic and APIs for our core decision engine

* Functional-reactive applications

* Domain-specific languages and compilers

* Parsing laws from heterogeneous sources

* Collaborating with our Knowledge Engineering team to research and design new product lines.

What we're looking for:

* A high degree of curiosity with the ability to ask thoughtful questions and solve challenging problems

* The capacity to envision a variety of solutions and to clearly articulate them and explain the trade-offs

* The ability to use functional programming to design simple and elegant solutions

* A collaborative mind-set that enjoys working with others and knowledge sharing to achieve the best results

* An eagerness to give and receive feedback in an open team atmosphere to better the overall result

* Practical experience with a functional language such as Clojure, Scheme, Common Lisp or Haskell

Any of the following would be an added benefit:

* Experience using a RDBMS such as Postgres

* Experience Building React applications and RESTful APIs

* Experience with proof assistants

For more details on the company, please visit our website: https://droit.tech

Cortx | Machine Learning Engineer (Deep Learning) | Baltimore, Maryland | Onsite, Full-time

Cortx is a profitable, stable, and growing artificial intelligence startup that is building a tool that automatically writes content about any subject with the same level of quality, factual accuracy, and usefulness as a human.

You would be at the intersection of research and production code - taking our research roadmap and helping make it a reality.

This will involve training new models and making improvements to existing ones. You will constantly be ingesting research papers, finding and implementing ways to take nascent research concepts, and writing production code to apply it to our goals. You will be analyzing where our current methods are falling short and devising and implementing ways to improve and iterate.

You will be working directly with our Founder/CEO, who is leading the AI team, both as a manager and an individual contributor.

We sponsor all visas (including H1B and Green Card), and we pay market rates for SF/NYC despite being located in an area with a significantly cheaper cost of living.

We are currently using TensorFlow for the vast majority of our AI work.

Apply by emailing Email is hidden with "HN" in the subject line.

Saginaw Chippewa Indian Tribe | Mount Pleasant, MI | ONSITE FULL-TIME BENEFITS

Build Websites for the Casino, Hotel, Waterpark, Resorts, Tribal Government and more

Create custom software

Make videos

Quiet Office

Good Benefits

Primary responsibilities require background, understanding, and mastery of working with Tribal websites, video productions, and webcasts. Must have ability to master use of variety of software packages; must be able to demonstrate and use a basic understanding of the principles and styles web design and layout.

Apply Online here: https://cta.cadienttalent.com/index.jsp?posting_id=921243930...

> The Director of Security will initially report directly to the VP Engineering. We are currently engaged in a recruiting process for a new CFO - after this person is on board, we will move the security team under them.

This is a mistake - I would strongly recommend you keep security in engineering.

Vitally (https://vitally.io) | Backend Engineer | New York, NY | ONSITE

Vitally is a powerful and beautiful Customer Success Platform that helps SaaS teams reduce churn. We're a small (just 6 employees) but fast growing team based in Brooklyn, NY looking to bring on a backend engineer to help us continue to scale as we rapidly add more customers.

If you care about performance and scalability, we'd love to chat. Since we process un-throttled analytics data from our customers, we're already solving interesting scaling problems. Our current backend stack is Node+Typescript, backed by Postgres, all hosted on AWS. As an early team member, you'll have plenty of discretion to make technology and design decisions as we grow.

You can apply by emailing Email is hidden or via our job posting here: https://vitally.io/careers/posts/senior-backend-engineer

WeLivv | Senior Software Engineer (React / Search Experience) | NYC | ONSITE or REMOTE | https://welivv.com

WeLivv is a NYC based startup with a home furnishing search and discovery platform who is being used by 10,000+ interior designers and architect firms and most of the top brands in the home decor space. We’re a fully remote TypeScript and Golang shop with our machine learning stack in Python and ElasticSearch powering the platform that runs on Google Cloud.

We are interested in understanding the visual taste and style of our users and then recommending them home furnishing imagery that bring products and real context of decor to the front. So strategies around building large scale computer vision based data intensive systems are really exciting for us.

WeLivv is dedicated to having a quality work environment for everyone and we are fully remote! On our engineering team we value collaboration over competition, respect work-life balance and solve problems without blaming people.

We have a “no assholes” policy.

We recently closed our funding round and we’re a small group with multiple startup experiences as both founders and early engineers. We believe that someone who is truly a senior software engineer can come from almost any background and pick up a new set of tech in a reasonable amount of time which is why we don’t list much about our tech stack in our job description.

We are looking for an awesome senior software engineer to round out our core engineering team for this year.

If you’ve made it this far and you’re still interested, please apply by emailing our Chief Technology Officer at: s at welivv.com.

Things to include:

* Your background

* What projects you are interested in working on

* A link to your GitHub profile or any place you have publicly available code

* Anything else you would like us to know

(A resume is helpful but not necessary)