Opendate | Remote (U.S. only) | Full-time | Senior DevOps Engineer | $125k–$150k + equity Opendate is building modern ticketing software for independent music venues. Think Shopify for venues — tools that help operators sell more tickets, streamline workflows, and provide a better experience for fans.

We’re a small, fast-moving team used by a growing number of venues across the U.S. You’d be the first full-time DevOps hire, taking ownership of CI/CD, AWS infrastructure, observability, incident response, and helping shape how we scale our Rails + React platform.

Stack: AWS (Fargate, RDS, CloudFront), Terraform, Docker, GitHub Actions, Ruby on Rails, React

You: 5–10+ years experience in cloud infrastructure and automation, strong with Terraform and AWS, and excited about owning DevOps end-to-end at a startup with strong product-market fit.

Apply: https://www.opendate.io/careers/senior-devops-engineer

InnoVint | Wine Production Software | Remote (US-based) | FT | Senior BE Developer (Django/Python) We're looking for another great back end developer to join our team. We are a company of 30 large and have been operating for over 10 years. We are not VC backed and operate as an independent company with startup mentality.

InnoVint is the world's leading SaaS solution for wineries and wine producers. We are and have always been a well-performing, tight knit virtual team that meets several times a year in the real world (usually a wine destination!). About half the team has some wine production experience. If you love the idea of being part of the wine industry, but haven't yet considered combining your experience in SaaS and tech, maybe InnoVint is the perfect company for you. If you are a reformed or aspiring winemaker, that's even better!

This is a great opportunity to work with an excellent and passionate team, serving a really fun and interesting market - commercial wineries. If you're interested in a more concrete visual understanding of InnoVint's market leading wine production software, here's a short video showing the software in action: https://www.youtube.com/watch?v=hnbbzz08dwy

Application link: https://www.innovint.us/careers/sr-backend-engineer/

Radar Labs | Software Engineers (ML, AI, SRE, data platform, full-stack, mobile, security) | ONSITE in New York City | Full Time | https://radar.com

- Radar Labs is the location infra dev tool.

- Doing 1B+ API calls per day

- Our main languages are Rust and TypeScript, we also use mobile and offline pipeline languages (Python, Scala, and Terraform).

- We're based in NYC with our HQ in Union Square.

Interesting things we're working on:

- HorizonDB, our Geospatial database written in Rust

- Precise indoor location more accurate than iOS and Android leveraging Ultra-Wideband and other sensors and ML.

- Extracting raw map data from satellite maps and the web leveraging ML and AI

- Anomaly detection to identify spoofed locations

- Mobile infrastructure that automatically configures itself optimizing battery-life and location accuracy for different use-cases over time

- Multi-Region AWS K8s deployment, 99.99%+ availability

- Frontend tools to visualize and debug location data at scale

Check out our jobs page here: https://radar.com/jobs#jobs If you have any questions, feel free to reply here or you can e-mail me at Email is hidden

More Optimal | R&D engineer | The Netherlands (Den Bosch) | HYBRID (min. 3 days in-office)

More Optimal provides a low-code environment specifically aimed at Operations Researchers who use our platform to solve the most difficult planning and optimization challenges in the world. For our R&D department we are looking for an R&D engineer who is enthusiastic about working on a complex system, solving puzzles and loves complex programming challenges, to make More Optimal even more loved by our customers as well as implementation partners.

In our R&D team you will be able to work on a very diverse combination of problems depending on your preferences: frontend, backend, advanced algorithms and infrastructure. We are a fast-growing company where you can make a real impact quickly.

Tech stack: TS/JS (primarily), Java/Kotlin, Python, Go, GCP

For now, we're only considering candidates who already have a connection to the Netherlands (e.g., those who have worked, studied, or lived here previously). Feel free to contact me directly (Email is hidden) if you have any questions about the job opening.

Converge (YC S23) | Founding Product Engineer | NYC ONSITE | Full Time | 220k + 0.8%

We're a small team of 4, but scaled to $1M+ in ARR across ~200 customers and recently raised $5.6M from YC and the founders of Posthog, Algolia, Showpad, Shipbob, etc.

We're building the entire data stack of a marketeer in-house and deeply integrated. This offers them a 10x better product experience to understand where they're acquiring customers from.

Our infra processes ~4000 jobs/s and billions of $ in e-commerce transactions. We're building realtime data pipelines and complex data analysis tools -- lots of interesting challenges.

Have a look here for more info - jobs.gem.com/converge/am9icG9zdDreA6I3WJ4ZJ1Yx_WHS5zKP

Scribd | Engineering Leaders | US, Canada | ONSITE or REMOTE Scribd serves millions of readers worldwide through three distinct product: * Scribd: A user-powered library containing over 200M documents on every topic imaginable, added by its community.

* Everand: Home to millions of ebooks & audiobooks including bestselling titles alongside diverse voices and emerging talent.

* SlideShare: A vast collection of 25 million presentations uploaded by subject matter experts globally.

Our mission is to "Spark Human Curiosity". With over 2M+ paying subscribers, we continue to grow our reading ecosystem. As one of the oldest Y Combinator startups (YC '06), we operate one of the largest Ruby on Rails sites. Learn more about our technology at https://tech.scribd.com.

We have a very friendly, people-first, engineering-driven culture with competitive salary and great benefits. We are ambitious but at the same time value a good work life balance.

I am hiring a leader for one of our Developer Platform teams to help drive the future of engineering @ Scribd.

* Senior Manager, Developer Tooling

We are looking for someone who is enthusiastic about building great developer experiences and exploring new code AI opportunities for 150+ developers. Come join us to figure out how to make AI agents successful at accelerating Scribd's engineering teams! Job description: https://jobs.ashbyhq.com/scribd/b13c55f2-f942-45cc-92f9-80ad...

We have hired many people from these HN threads, including myself (a long time ago). If you have specific questions you can reach out to me directly at cktaylor at scribd.com

Please apply via https://jobs.ashbyhq.com/scribd/b13c55f2-f942-45cc-92f9-80ad...

React & Ruby | REMOTE | B2B Contract

We’re looking for a full-stack engineer with strong experience in React, Ruby, and AWS to take technical ownership of a fast-growing product.

You’ll be working on an email personalization platform used by thousands of companies, ranging from global brands to scrappy startups. We help customers add dynamic elements to emails: timers, polls, personalized images, and more. The platform is profitable, growing, and shipping fast.

What we’re looking for: (1) Senior React & Ruby developer; (2) You’re fluent with modern AI dev tools and prompting (Cursor, Windsurf, etc); (3) You’ve worked at startups, built SaaS apps, or shipped your own tools.

Other details: (1) Remote, full-time, 1-2 meetings/week; (2) B2B contract; (3) Compensation: $3.5k–$5k/month, depending on experience and location.

Apply here (no AI-generated fluff, we can tell): https://airtable.com/apph4dogei6iiotoe/pagnfwql5lzjkfic0/for...

Solve Intelligence (YC S23) | AI and Full-Stack Engineers | On-site (London, UK) | Full-time

We’re the fastest growing startup building AI products to transform how IP professionals work. We’re building an AI-powered end-to-end platform to help with every aspect of invention harvesting, patent generation, and IP portfolio management.

We’re backed by Y Combinator, 20VC, Microsoft, and Thomson Reuters ($15M raised). We’re looking for super-talented engineers to help us build out our products extremely fast. You’ll be joining the most lean, talent-dense, and fast-moving engineering team in London.

Tech-stack: AWS, Postgres, FastAPI, React, Tailwind

For more details and to apply: https://www.ycombinator.com/companies/solve-intelligence/job...

Stager | Principal Engineer | On-Site (Rotterdam, NL) | Full Time

We’re building the most comprehensive event tech platform on the planet. Our system helps event organizers plan, promote, and sell tickets for their events. We're looking for a Principal Engineer who can provide technical direction, make bold architectural decisions, inspire others, and build scalable, future-proof systems.

If you want to apply, please find the vacancy on our website stager.co/jobs.

CLUTCH | Backend Reliability Engineer | Barcelona, Spain / REMOTE | Full-time

Clutch is building an AI camera for racket sports courts and an app where players can view AI-generated video highlights and game analysis. Like a Strava for racket sports (computer vision instead of GPS). Our initial focus is on the world's fastest growing sport: padel. In just 4 short months since launch, we’ve rolled out the Clutch Cam in partnership with several high-level clubs and investors, from the US to Europe to the Middle East.

We're looking for a cracked engineer who likes to take ownership and shape the company that they're working in. You'll be working with a small but excellent tech team (https://www.clutchapp.io/about). If you also want to track your performance on court that's great but not a requirement.

For more details: https://www.notion.so/clutchapp/backend-reliability-engineer...