OneSignal | San Mateo, New York, Texas, London | Onsite or Remote | 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/Infrastructure Engineer https://onesignal.com/careers/9e1d251c-c1f9-49c7-98e9-c883e5...

* Product Engineer / Full Stack Developer https://onesignal.com/careers/47cfa966-9689-400b-8d86-fd2707...

* Site Reliability Engineer https://onesignal.com/careers/fdd5078e-53bb-497e-b7af-e4e2d0...

* Product Manager https://onesignal.com/careers/09c46a1a-c29f-49e8-8691-07e27f...

Optiver | SRE / Infrastructure engineer | Amsterdam, Netherlands | Full Time | $160-$205k | https://optiver.reallinks.io/r/xx2mfqkx

Optiver is a leading trading firm driven by technology with over one thousand employees globally. We pioneer our own trading strategies and systems using clean code and sophisticated technology, running a global network with thousands of high-performance low-latency applications that solve problems in nanoseconds.

Our Linux Team ensures our trading servers work so we can trade. They establish that our production environment works optimally by deploying, maintaining, monitoring and operating a fleet of UNIX servers to its highest possible performance.

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In a nutshell, we provide, install and maintain over 1800 physical servers on 14 colocations, and debug tricky issues that pop up when you are pushing the limits of compute & networking.

We provide relocation assistance and visa sponsorship in the Netherlands.

https://optiver.reallinks.io/r/xx2mfqkx

Commit | Sr. FS Software Engineers | REMOTE (North America + South America) | Full-Time | https://www.commit.dev

Join us and help re-invent career transitions for the remote age! Commit is a career accelerator for remote startup engineers. No more tech interviews. We hire talented + collaborative startup engineers and pair them with talented + collaborative tech founders for a 3 month “try-before-you-buy” pilot. If there is a fit, the engineer joins the startup as an employee and continues to be supported by Commit + our collaborative community of SWEs.

Apply here: https://www.commit.dev/career_opportunities/commit-engineeri...

HappyFunCorp | Software Engineers | Remote | Full-time or freelance | https://happyfuncorp.com

We seek excellent web and mobile developers, currently especially senior React Native, Node, and Rails devs. We work on a wide variety of projects with a whole panoply of technologies, so we prefer generalists with a reasonable amount of experience under their belt -- but there are always exceptions.

We're very comfortable with non-traditional employment configurations. Are you an entrepreneur who wants to allocate 50% of your time to your own startup; a tinkerer who spends 1-2 days/week on side projects; or a traveler who seeks to work full-time for 6 months, travel the world for 3, then return and repeat? We explicitly support and approve of all those things, no awkward explanations or uncomfortable compromises required. If you're good enough to context switch like that successfully, then HFC is the place for you.

We do web and app (and occasionally blockchain) development for clients ranging from Fortune 500 to startups. We've shipped hundreds of projects, have won various awards including App of the Year from Apple, are currently probably best-known for having built Bookshop.org ... and we pay well. Email: Email is hidden

Zotero | Remote | Full-Time | https://www.zotero.org

Zotero is an open-source project that develops software to help people collect, organize, cite, and share their research. Our software is recommended by most universities and used by millions of students, scholars, scientists, and researchers worldwide. (Zotero also happens to have been on the HN front page yesterday: https://news.ycombinator.com/item?id=29774097)

We're currently expanding the core team and hiring for the following roles:

- Accessibility Specialist

- Android Developer (to build the first official Zotero Android app)

- Full-Stack Developer

- Infrastructure Engineer (AWS cloud ops and backend, US only)

- UI Designer

At Zotero, you'll be part of a small, all-remote team producing free and open-source software along with a passionate global community, and you'll make a huge difference in people's ability to manage their research effectively.

https://www.zotero.org/jobs

Plus | Senior & Staff Software Engineers | REMOTE (US & Canada only) | Full Time | https://plusdocs.com

At Plus, we're building an easier way to capture, see, and share information across different sources — without having to worry about APIs and integrations. We're looking for talented people of all backgrounds to join our fully remote team across US and Canada. We've raised 10M in funding from Madrona, BoxGroup, Positive Sum, and the founders and CEOs of companies like Auth0, Plaid, Evernote, Smartsheet, and Zapier.

We're hiring for senior and staff-level engineers to grow our engineering team. We're looking for backend engineers (we're using Node.js, Postgres and AWS), and frontend engineers (using React, TypeScript and Tailwind). Our engineering team has grown to 5 engineers, with another staff-level engineer joining us in January.

You can view all of our positions on our careers page: https://www.plusdocs.com/careers and apply by sending an email to Email is hidden. I've gotten my last two jobs at Webflow (YC S13) and Lumi (YC W15) because of a Who's Hiring thread, so if you have any questions about why I decided to join Plus, you can send me an email, at Email is hidden.

Alohi SA | Geneva, Switzerland | ONSITE | https://www.alohi.com/careers/

We are a team of highly competent engineers that focus on merging state-of-the-art technologies with compelling user experience in order to simplify and streamline business communications for millions of users worldwide. Our Products are FAX.PLUS and will soon expand to SIGN.PLUS. Your work will have a direct impact on millions of users.

We are looking for: - Senior Backend Developer - Senior frontend Developer - head of Growth Marketing - Senior python developer

You can check out our open positions here: https://www.alohi.com/careers/

Follow Up Boss | Remote (US Based) | Multiple Roles | Full-time | https://www.followupboss.com/

We are a bootstrapped, profitable company started back in April of 2011. We are a fully remote company (since day one) with a mostly US-based team.

We are very customer-centric: https://www.facebook.com/followupboss/reviews and our customers love our product.

We are growing and looking to hire for several engineering and design roles.

Engineering Manager ($200k+) - https://careers.followupboss.com/engineering-manager/en

Senior Full Stack Engineer ($166k - 180k) - https://careers.followupboss.com/senior-full-stack-engineer/...

Lead UX Designer ($170K - $188K) - https://careers.followupboss.com/lead-ux-designer/en

Lead Designer ($170K - $188K) - https://careers.followupboss.com/lead-designer/en

Senior Designer ($150k - $159k) - https://careers.followupboss.com/senior-designer/en

We solve for a lot of interesting problems for our customers and strive to make the product simple and easy to use. Behind the scenes we process billions of emails, millions of text messages and calls, sync with dozens of integrations, and more.

Please check out the links above for more details.

Shipt (https://www.shipt.com/about/) | Senior Engineer (golang) | SF Bay area, Birmingham, AL , Minneapolis, MN , US Remote for the right candidate

Shipt is currently seeking proficient backend engineers who have golang experience or who are willing to learn golang. The ideal candidate would have 6 + years of software development experience ( correction to the reqs stated 4 + years ). We are open to candidates of all backgrounds as we believe that domain can be taught.

Apply through the link below!

https://shipt.wd1.myworkdayjobs.com/en-us/shipt_external/job...

Kaizen Health | Senior Full Stack Engineer | Python, Django, Angular | Full-time | Chicago, IL

We provide a web app for hospitals, nursing homes, and others to book non-emergency medical transportation for their clients.

Our stack: Angular Django (DRF) Postgres Celery

We have API integrations with various transportation providers, have been in business for four years and are growing rapidly.

The position will mostly be remote but it would be good to have someone available for regular strategy meet ups as needed.

Email me directly with resume or questions: abid[.]ali[@]kaizenhealth[.]org