Ask HN: Who is hiring? (June 2025)

1. authentik

   1 180 17,299 10.0 Go

   The authentication glue you need.

   

   Authentik Security | Senior Engineer | US | REMOTE (anywhere) | Full-time

   Authentik Security (https://goauthentik.io) is the company behind authentik (https://github.com/goauthentik/authentik), an open source identity provider with 1M+ unique installations. Help us replace Okta/Auth0, Ping Identity, and Microsoft Entra with modern, secure identity for all!

   We are a small remote team, looking to scale up with experienced software engineers, primarily with a backend focus. Bonus points if you have significant experience with identity/SSO standards and/or Django/Python.

   There is also the opportunity to be "forward deployed" spending 20%+ of time with enterprise customers (remotely) on configuration best practices and rollout strategies, _if_ that is of interest to the right candidate.

   To apply, please use: https://forms.gle/NYXH4E19LUohbpmJA

2. InfluxDB

   www.influxdata.com featured

   InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.

   

3. Pomerium

   2 34 4,349 9.6 Go

   Pomerium is an identity and context-aware reverse proxy for zero-trust access to web applications and services.

   

4. supergood-js

   3 2 4 8.5 TypeScript

   Javascript client for Supergood written in Typescript

   

   Supergood | Engineering | San Francisco | Full-Time | https://supergood.ai

   Supergood generates and maintains unofficial APIs for products without them. Our customers use our APIs to unlock new customers of their own, and build previously inconceivable features without flaky browser automation nor engineering overhead.

   Supergood does this by combining our AI-powered product that automates reverse-engineering, with our in-house observability platform to ensure that every API we generate is reliable, robust and consistently maintained.

   We've raised $4mm in seed funding from top operators including Max & Nellie Levchin (CEO/Founder Affirm + Paypal) and Zach Perret (CEO of Plaid).

   We are looking for full-stack and customer-facing engineers to build new integrations on our platform, support our customers and come up with new and creative ways to showcase our product.

   To apply shoot me an email alex @ supergood.ai

5. rf-detr

   4 4 2,363 9.4 Python

   RF-DETR is a real-time object detection model architecture developed by Roboflow, SOTA on COCO & designed for fine-tuning.

   

6. supervision

   5 26 27,071 9.7 Python

   We write your reusable computer vision tools. 💜

   

7. firedancer

   6 16 1,233 10.0 C

   Firedancer is Jump Crypto's Solana validator software.

   

   Unto Labs | Systems Engineer | San Francisco, CA | ONSITE (Hybrid OK), REMOTE (US) | Full-Time | https://jobs.ashbyhq.com/unto-labs/13df6bea-b253-4c80-ae05-5...

   We recently announced $14.4 million in funding to make blockchains & digital assets useful for the world. Founded by Jump Crypto alumni and core contributors to the Solana protocol and the Firedancer client (https://github.com/firedancer-io/firedancer), we’re tackling fundamental scalability, performance, and usability challenges in distributed ledgers. Our runtime conforms to the RISC-V specification—moving away from domain-specific VMs, DSLs, and bespoke compiler toolchains that limit developer and institutional adoption. Components are developed in C for maximal control over performance and resource usage.

   Interesting problems you’ll tackle:

   - Building and testing high-performance subsystems in C (cryptographic routines, consensus primitives, networking protocols)

   - Designing robust process isolation on modern CPU architectures and tile-based multi-core layouts

   - Optimizing memory hierarchies, cache utilization, and low-level I/O for commodity servers

   You:

   - 5+ years of systems programming in C/C++, Rust, or similar

   - Deep expertise in CPU microarchitecture, memory subsystems, and low-level performance tuning

   - Strong understanding of distributed systems design and consensus protocols

   - Experience with high-performance networking and protocol design in real-time environments

   Apply: https://jobs.ashbyhq.com/unto-labs/13df6bea-b253-4c80-ae05-5...

8. cli

   7 75 142 9.0 Go

   🖥️ Depot CLI, build your Docker images in the cloud (by depot)

   

   Depot (W23) | Enterprise Support Engineer | Remote (UK, Europe) | Full-time | €100K - €160K | https://depot.dev

   Depot is the fastest place to build software. We accelerate builds for customers using GitHub Actions, Docker, Bazel, Gradle, and more. We're seeking our first Enterprise Support Engineer to become a customer-facing expert on build optimization.

   We're looking for someone with DevOps / CI consulting experience - you'll work directly with customers as the subject-matter expert on best practices, helping migrate legacy infrastructure, and working directly with the founders on product gaps.

   Bonus: experience with Docker buildx, API integrations, or previous CI consulting.

   For more details, and to apply: https://www.ycombinator.com/companies/depot/jobs/NdCr76D-ent...

9. Stream

   getstream.io featured

   Stream - Scalable APIs for Chat, Feeds, Moderation, & Video. Stream helps developers build engaging apps that scale to millions with performant and flexible Chat, Feeds, Moderation, and Video APIs and SDKs powered by a global edge network and enterprise-grade infrastructure.

   

10. instant

    8 20 9,027 9.9 Clojure

    Instant is a modern Firebase. We make you productive by giving your frontend a real-time database.

    

    InstantDB (YC S22) | Founding Engineers | ONSITE - San Francisco | Full-time | https://instantdb.com

    We're looking for talented individuals interested in solving some of the hardest problems in real-time databases and front-end technology. If you love building delightful developer experiences and want to work on cutting-edge tech, we want to hear from you!

    Our current stack: Typescript + Clojure + AWS Aurora Postgres

    * We offer client SDKs, a CLI tool, and web GUI to interact with Instant. All written in Typescript

11. cli

    9 282 1,879 8.5 Go

    Official Command Line Interface for the IPinfo API (IP geolocation and other types of IP data) (by ipinfo)

    

    IPinfo.io | Various Roles | Remote (Anywhere) | Fulltime / Partime / Contract | https://ipinfo.io

    IPinfo is a leading provider of IP address data. Our API handles over 100 billion requests a month, and we also license our data for use in many products and services you might have used. We started as a side project back in 2013, offering a free geolocation API, and we've since bootstrapped ourselves to a profitable business with a global team of over 50 people, and grown our data offerings to include geolocation, IP to company, carrier detection, and VPN detection. Our customers include T-Mobile, Google, DataDog, DemandBase, and many more.

    - Fullstack Web Engineer - apply at https://ipinfo.bamboohr.com/careers/24?source=aWQ9Mjg%3D

    > We're looking for an experienced fullstack engineer to join our web team, and take the lead on implementing new features and functionality on our website.

    - Senior Product Manager - apply at https://ipinfo.bamboohr.com/careers/45?source=aWQ9Mjg%3D

    > We're looking for an experienced product manager to join IPinfo. Ideally you have a technical background, and have built out a PM function before. Should be familiar with our data and industry.

    We're always on the look out to strong software or data engineers with an internet measuremenet / analysis background to join our team too.

12. zed

    10 172 62,554 10.0 Rust

    Code at the speed of thought – Zed is a high-performance, multiplayer code editor from the creators of Atom and Tree-sitter.

    

    Zed is a company for developers, by developers. All 3 of our founders have spent years in the trenches writing software and still do it almost every single day. We know the only way to build the world's best code editor is by equipping every single member of the team to do the best work of their career.

    1. AI Rust Engineer - https://zed.dev/jobs/ai-engineer

    2. Rust Engineer - https://zed.dev/jobs/rust-engineer

    3. Windows Lead - https://zed.dev/jobs/windows-lead

13. elide

    11 9 228 9.7 Kotlin

    fast AI-native all-in-one runtime (by elide-dev)

    

    Elide, a new runtime built in Kotlin, and which runs JavaScript/TypeScript, Kotlin, Python, WASM, and soon Ruby.

    https://elide.dev

    We are hiring for Kotlin and Rust. If you like things like Bun and are interested in the runtime space, reach out at

    sam@elide.dev

14. bun

    12 390 79,109 10.0 Zig

    Incredibly fast JavaScript runtime, bundler, test runner, and package manager – all in one

    

    Bun (YC S19) | https://bun.sh | San Francisco, CA; on-site | Visa sponsorship available | Full-time

    Bun is an incredibly fast all-in-one toolkit for building, installing, running, and testing JavaScript and TypeScript. We were born out of frustration with the fragmented, slow JavaScript ecosystem and are on a mission to make JavaScript development faster and more productive.

    We are looking to fulfill the following roles:

    - Software (Product) Engineer - (email me: conner@bun.sh, help us build our first product. Looking for someone with great design and DX taste)

    - Senior Systems Engineer: https://apply.workable.com/bun/j/A7A1388873/

    - Head of Propaganda (DevRel): https://apply.workable.com/bun/j/FAD66BC1D1/

    - Engineering Manager: https://apply.workable.com/bun/j/A3EC729D81/

    - Systems Engineer - Developer Productivity: https://apply.workable.com/bun/j/09C6A4C166/

15. sourcegraph

    13 11 46 - TypeScript

    Code Intelligence Platform (by SINTEF)

    

    Sourcegraph | San Francisco | Full-Time | SWE, Forward Deployed Eng, Solutions Eng, Dev Advocate (all roles write code) | https://sourcegraph.com

16. radare2

    14 4 15,238 9.9 C

    Discontinued UNIX-like reverse engineering framework and command-line toolset [Moved to: https://github.com/radareorg/radare2] (by radare)

    

    We are leading in cutting edge mobile security and sponsor a number of open-source tools such as radare (https://github.com/radare/radare2) and Frida (https://github.com/frida/) that are widely used by security researchers. Unfortunately we can’t offer sponsorship at this time and candidates must be located in the continental US. We are looking to fill a senior devops position.

    When applying please put in you found this on Hacker News!

    =========== What we are looking for ===========

    - You've done Kubernetes the hard way - or better yet, you know what it is, but you've spent more time working with Kubernetes in production than reading about it.

    - You have development experience. We write code on top of the Kubernetes API so being able to dive deep into code is extremely valuable!

    https://nowsecure.applytojob.com/apply/oiwPgGyOoR/Senior-Pla...

17. compass

    15 3 185 9.4 TypeScript

    🧭 Weekly planner for minimalists who value their time (by SwitchbackTech)

    

18. SaaSHub

    www.saashub.com featured

    SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives

    

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