Optic Power | Multiple Positions | Remote | Full Time

Optic Power is a company founded by former Riot Games Engineers. We build Gaming Adjacent technologies (think Leaderboards, Esports Portals, Tracking of Pro Player Stats etc) in various technologies. We were founded in 2018 and have grown from 2 people to >120 since.

We're currently recruiting in the Americas due to timezone constraints, but if you're outside of the the Americas timezones but can be on American time we are open to an arrangement.

We're looking for various roles: Please send your CV to javier at opticpower dot com and a brief description of your professional experience.

Fullstack Engineer - Elixir/Phoenix Experience preferred, Ruby on Rails or other MVC (Django, Laravel, etc) experience OK. - Experience with React/Redux/NextJS perferred.

Frontend developer with strong skills on React

Product Manager/Producer We're looking for Product Managers who are gamers! Skills in product management preferred. Role will require you to liase with clients in meetings, get updates from developers and teams, manage client expectations on deadlines, help scoping and managing team tickets and some light QA. Please Direct Message me if you're interested.

Unreal Engine Engineer - Experience with creating UI/UX inside UE4

React Native Engineer We have various applications right now looking for help on mobile. We mostly use React Native - Currently looking for mid+ candidates.

Solutions Engineer - Finally, we are looking for a rockstar solutions engineer. This role requires heavy liaising with prospects, listening to their needs and coming up with solutions for their ideas/problems for us to staff. Candidate must be a hardcore gamer (as all our clients are) and be comfortable speccing out across various different technologies and spaces.

Smarkets | Full Time | ONSITE [REMOTE during the plague] (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 and agile team in our beautiful office in St. Katharine Docks. If our US location tickles your fancy, you get to help a sunny satellite office too. For the time being, thanks to Covid, we are in fully remote mode.

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, and gRPC where we can't. Life at Smarkets circles around people, version control, configuration management and automation. We can - and do - deploy to production several times a day.

Production environment 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, data science, 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 .

astronomer.io | Everything | Fully Remote | Full Time

We're the commercial developers behind Apache Airflow! If you are looking to build on a K8s native stack around one of the most popular open source projects around, please shoot us a note!

https://www.astronomer.io/careers/

CodeGrade | Software Developer | Amsterdam, The Netherlands | Full Time | Onsite

CodeGrade is improving coding education, by giving teachers better tools so that they can provide more insightful feedback for their students. It all started as a university project at the University of Amsterdam to make our lives as TAs easier, and for students to get the feedback they need to be successful in computer science education. Today, we are helping many institutions worldwide.

Our tech stack includes python (including heavy use of type annotations), Vue and typescript, and we use AWS for our hosting.

We're a bootstrapped spinoff of the University of Amsterdam, and this is our first technical hire. In the role you'll be working on the entire product, from our custom autograding infrastructure to plagiarism detection.

Apply here [0], or email me directly (thomas at codegrade dot com).

[0] https://www.codegrade.com/jobs/software-developer

Seedlang | React / React Native Developer | Full-time | Remote/Berlin | https://www.seedlang.com

We are a video-based language learning website and app. You could think of us as the intersection between Duolingo and Youtube, all built around an Anki shell. Seedlang's content was created in collaboration with a well known German teacher on Youtube, the host of a channel called Easy German. The channel has almost 1 million subscribers, and so our site and app has a great distribution channel.

We are just starting to expand our development team, and are looking for people that are as obsessed with life-long learning as we are. You can learn more at: http://www.seedlang.com/jobs

Myos | Berlin, Germany | Onsite or Remote EU | Full-Time | https://www.myos.com/en

Myos is a collateral-based financing solution for (e-)commerce. Our FinTech solution provides merchants with tailored, nearly risk-free working capital.

Tech stack: React, Node.js, TypeScript, GraphQL, PostgreSQL, Google Cloud, Docker, Kubernetes

We're early-stage and currently a small team looking to hire:

- Senior Frontend Engineer: https://myos.join.com/jobs/2077825-senior-frontend-react-eng...

- Senior Backend Software Engineer: https://myos.join.com/jobs/2043038-senior-backend-software-e...

- Senior DevOps Engineer: https://myos.join.com/jobs/2074545-senior-devops-engineer-m-...

Please fell free to apply via the form on the job pages or Email is hidden.

ProtonMail | Mid/Senior Software Engineer | Remote (Europe), Prague, Taipei, Barcelona, London, Zurich, Geneva | Full-time

We are looking for backend engineers at ProtonMail, we are working with modern PHP and Symfony on our API side.

At Proton, we envision an internet where privacy is the default, and we’re building ways to help all people secure their digital lives and take control of their data.

ProtonMail was founded in 2014 by a group of scientists who met at the European Organization for Nuclear Research (CERN). And since its inception, the company has grown at a fast pace and today has over 40 million users. Our principal product, ProtonMail, is the world’s largest secure email service. Our second product, ProtonVPN, is one of the world’s most popular VPN services. Our vision is to build an internet platform for the protection of digital rights, and we are also developing additional products, including ProtonCalendar, ProtonDrive, and more to come.

To apply see https://careers.protonmail.com/o/backend-engineer-api

TravelJoy | Engineer #5 | Full-stack / Generalist | Remote within USA | Full-time

TravelJoy is the market network for the leisure travel industry. Our mission is to bring the joy back into travel planning. We've built a product that thousands of travel agents absolutely love and depend on every day.

Why join us? - We’re an interesting collection of colleagues, united by our mutual love of travel. We’re a team of seven, six of whom have a background in software engineering. The founders worked at LiveRamp together ($310MM exit). - Virtually all of our growth has been organic and referral based (85%!) which goes to show how much our clients love us, and the inherent value of what we’re building. - While the pandemic was incredibly hard on travel in 2020, we managed to stay lean, and grew our revenue and customers from Dec 2019. We're poised for extremely strong growth as travel comes back in 2021.

Learn more: https://join.tjoy.io/hn-eng5

Chums.co | Senior Full Stack or Front End Engineer | NYC or REMOTE | Full time

Hey HN, we're Noah and Dick. We founded Chums (www.chums.co) to help you recommend products to your friends and have more fun shopping online. A lot of people ask their friends for advice when they're shopping. We think this can be more fun and we think your friends can help you find the right product, especially during COVID when we're stuck at home.

Our team is small right now (CEO, 2 engineers, and product manager). We're looking for another engineer to help us build out our web presence and chrome extension. We're also looking for a full time designer who loves designing products from the ground up.

About you:

- driven by ownership

- comfortable with the fast pace of a 6-month old startup

- data-driven and willing to experiment

- 2+ years experience

- bonus: work experience on a social product

- React/Vue

- bonus: react native or chrome extensions

To apply, shoot an email to Email is hidden with your resume and a few sentences about the most measurable impact you've had at your current/previous employer.

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

We're looking for Backend & Android Engineers. Our mission with Highstreet 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.

- Backend Engineer: design and develop the Highstreet API, the beating heart of our product.

Stack: Ruby / Sinatra / Minitest / Redis / OpenAPI / PostgreSQL / Go / Kubernetes / GCP / Gitlab CI.

Go to https://highstreet.bamboohr.com/jobs/view.php?id=23 to apply or contact me at Email is hidden

- Android Engineer: work on the native core library that powers our 25+ native apps. We use RxSwift/RxJava, Kotlin, Dagger. Go to https://highstreet.bamboohr.com/jobs/view.php?id=24 to apply or contact mobile lead at Email is hidden