Unsupervised | Full-Time | Boulder, Colorado | On-site and remote Unsupervised is building a platform to ingest complex business data and use unsupervised learning to find hidden patterns and insghts. We work with customers across cloud platforms, across industries, and with disperate data sources. Our Python backend runs distributed ML jobs in k8s, and our frontend leverages React, GraphQL, and Postgres. Check out our openings at https://unsupervised.com/careers or email me directly with questions via Email is hidden

Orum | Full-stack developer | Remote (US only) | Full-time | Visa Transfer | https://orumhq.com/

Orum connects sales teams to their target prospects efficiently, helping them sell to their ideal customers. Using Orum's parallel dialer, sales reps can dial multiple numbers at once, and Orum's speech recognition will automatically recognize and connect representatives with humans that pick up. This leads to consistent conversations, faster training, and more meetings booked.

We're a small, fully remote team that bootstrapped to almost $1M ARR in two years. Our business is young but growing quickly, and customers use our product daily (~10,000 calls/day).

This role is ideal if you like to work across the stack to significantly impact a small team's output. You'll be in charge of building and owning features end-to-end, from conception to implementation to feedback/iteration. Examples include routing calls through our event-based SIP Softswitch, displaying real-time call information in our UI over WebSockets, or processing streaming audio for speech recognition. Out technology stack is TypeScript, Node.js, React, and PostgreSQL.

What we would love to see:

* Past work that shows comfort with both back-end and front-end development

* Good understanding of and experience with JavaScript and it's ecosystem

* You like working closely with product/sales to drive customer success

* You're not afraid to say "I don't know" and proactively learn new things

* You are based in the USA. This position is not open in other countries.

To apply, please reach out to Email is hidden with your resume.

Highstreet Mobile | Backend Engineer | Utrecht (near Amsterdam), The Netherlands | Onsite/Remote (EU) | Full Time

Highstreet Mobile's mission is to connect people to the brands they love. We are a team of makers and we've built a SaaS product for fashion brands. We enable brands to give an amazing shopping experience to their customers. Our customers get a native mobile shopping app for Android and iOS and that app constantly gets better.

You would be designing and developing API's in our middleware, the beating heart of our product. It connects to different e-commerce and payment providers like Magento, Commerce Cloud, Adyen and many more. You will focus on scale and performance, will deploy to production every week and will work closely with our mobile engineers.

Stack: Ruby / Sinatra / Rails / Minitest / Redis / OpenAPI Spec / PostgreSQL / Go / Docker / k8s / GCP / Gitlab CI

https://jobs.highstreetmobile.com/backend-engineer/en

Apply via the link above or contact me at Email is hidden if you’d like to know more.

Nightwatch.io | Remote | Full-time | Elixir, Rust, Ruby, Go

This is a fully remote position, full-time or part-time, with flexible working hours and work arrangements.

We’re looking for an experienced developer who enjoys working with server side technologies and possesses a good mixture of DevOps and application development chops, has been around the block a couple of times, and would like to build forward-thinking and innovative solutions with experienced teammates in a progressive-oriented environment.

About the role: You should have plenty of experience in building performant, easy to use, well monitored and well tested APIs, creating and maintaining robust web applications, designing efficient data flows, communicating clearly, usharing knowledge and questioning existing solutions.

If you are a positive-oriented hacker who does not fit the traditional company structure and resonates with the mindset of programming languages and paradigms being just a tool and not a heavy personal attachment and identification, then this role might be the right fit for you.

About the company: We’re a self funded SaaS company that primarily builds forward-thinking tools for internet professionals. We are a bootstrapped company that believes the future belongs to smaller companies that don’t subscribe to the 9-to-5 corporate way of doing things. We believe that the Silicon Valley era is over, and we are building a business that allows us to enjoy the freedom of working remotely where each of us has the autonomy and flexibility to have a high impact on the world with our work.

Back-end Developer (Elixir, Ruby, Rust, Go): https://nightwatch.io/jobs/backend-developer

Front-end Developer (Ember.js transitioning to React): https://nightwatch.io/jobs/frontend-developer

Devops Engineer: https://nightwatch.io/jobs/devops-engineer

Product Owner: https://nightwatch.io/jobs/product-manager

Vestwell

Full Stack Senior Software Engineer, to be Tech Lead for one of our squads: https://vestwell.com/jobs?gh_jid=4014464003

Vestwell is a series B Startup in New York City, currently remote. We are a finance company, that services the 401k industry, and are redefining the technology and processes that has historically been the norm for 40+ years.

We aim to follow Agile best practices with a focus on empowering full stack development teams, so that they can own a vertical slice of the product, and are empowered to make decisions and roadmap out a section of the product and business.

Tech stack is pgSQL, Scala, Node, React, Python.

vendi | Full-stack engineer | ONSITE - Bengaluru, India | Full-time | https://vendiapp.com

vendi is building a next-gen marketplace to make peer-to-peer mainstream.

Are you the sort of engineer that comes up with 10 ideas before breakfast and has already implemented 4 of them by lunch? Come join vendi in our quest to create the safest online platform for buying and selling verified tech products.

- As a full-stack developer you will be building new features and APIs for our marketplace backend.

- You will also be building new tools and services to complement our marketplace.

- You will work on software applications to automate and assist the operations team.

- You will maintain our marketing website.

- You will be able to contribute towards scaling the platform to handle more traffic.

- You will have opportunities to understand how we use deep neural networks to automate selling and verification.

- If you are the sort of programmer who likes to play around with several technologies and comfortable dealing with ambiguity, then you are exactly the kind we are looking for!

Email to anil@ company domain

Reviewable | CEO | REMOTE | Full time | https://reviewable.io

Reviewable: Reviewable is a peer code review tool for GitHub PRs that makes your workflow simultaneously more efficient and more thorough. Inspired by Google's Critique and launched 6 years ago, it has picked up a dedicated following solely through word of mouth and has made inroads into the enterprise market, particularly in the self-driving car vertical. While GitHub has started improving PR reviews again, they're aiming at an 80% solution leaving a lucrative niche in the other 20% for nimbler, more specialized companies like Reviewable.

Me: I built and have been running Reviewable since inception, mostly solo. I want to find someone to take over leadership of the company and inject new energy and purpose into it, while I get some headspace for new ventures. I'll remain available and involved but step back from the day-to-day decision-making loop.

You: You're passionate about code review and intimately familiar with GitHub. You're a strong engineer with a solid understanding of JavaScript (Vue 2, CSS, Firebase RTDB, Node), not afraid to take over a somewhat idiosyncratic 65+KLoC codebase, and with excellent written communication skills. You don't need anyone to tell you what to do and how to do it, and you're looking to stretch yourself into a leadership position without taking on all the risks of starting something from scratch.

If this sounds like it could be a good fit for you please get in touch with Email is hidden. Thanks!

Blast | Software Engineer | iOS | Remote within the US or Newport Beach, CA | https://learnandearn.com

Blast is building FinTech products to equip new generations with the skills and tools necessary to achieve financial freedom. Come help us put personalized financial tools into the hands of gamers, students, and families everywhere! Check our products: https://blast.com & https://learnandearn.com

We're looking for iOS Software Engineers who are passionate about iOS/Swift and excel at building reliable products with simple, elegant solutions. iOS tech stack includes extensive use of SwiftUI & GraphQL.

Email me at Email is hidden if interested.

Imperfect Foods | Remote | Full-time | https://www.imperfectfoods.com

At Imperfect Foods we are all about groceries on a mission. Since 2015, our services have saved over 100M lbs of food. Our product and technology team is responsible for building our ecommerce platform and internal tooling, as well as ensuring smooth daily operation of our rapidly growing business. We are swimming in interesting problems around customer-facing features, scale, and logistics. If all of this excites you, come join us!

We're hiring for roles across technology:

- Data Scientist: https://jobs.lever.co/imperfectfoods/4c198d6e-acc4-405a-996c...

- Engineering Manager - Mobile: https://jobs.lever.co/imperfectfoods/27333d48-711a-493f-9607...

- Software Engineer - Full Stack: https://jobs.lever.co/imperfectfoods/ebdaba83-69b0-4e10-aeac...

- Software Engineer - Data/ML: https://jobs.lever.co/imperfectfoods/b61f21a9-62b2-4aed-9190...

- Software Engineer - UX: https://jobs.lever.co/imperfectfoods/dced4e41-4715-4fbb-90d9...

- Senior IT Helpdesk Engineer (Tucson, AZ): https://jobs.lever.co/imperfectfoods/a72ba884-bc18-4110-ab4f...

- Senior IT Helpdesk Engineer (Chicago, IL): https://jobs.lever.co/imperfectfoods/725f16a2-dab4-4414-a038...

Materialize | Engineers | Marketing | NYC and North America Remote | http://materialize.io/careers

Materialize is a streaming database for real-time applications. Materialize lets you ask questions about your data, and then get low-latency, correct answers, which are kept incrementally updated as the underlying data changes.

Materialize is built on Timely Dataflow, a low-latency cyclic dataflow computational model, first introduced in the paper "Naiad: a timely dataflow system". Materialize is co-founded by Frank McSherry, the primary author of Timely Dataflow (http://timelydataflow.com) and Differential Dataflow (http://differentialdataflow.com), the two open source projects that power Materialize. Materialize itself is source-available and entirely written in Rust: https://github.com/materializeinc/materialize

Materialize is a team of over twenty, primarily based in New York City but also open to remote positions. We are hiring in all engineering positions (eng. manager, engineers from new grad to principal) as well as several non-engineering positions. For the full list, see http://materialize.io/careers

We are a team of significantly experienced individuals in databases and distributed systems, and looking to add more folks with that interest and/or experience to our team.