Posted by whoishiring 16 hours ago
Ask HN: Who is hiring? (July 2025)
Please only post if you personally are part of the hiring company—no recruiting firms or job boards. One post per company. If it isn't a household name, explain what your company does.
Please only post if you are actively filling a position and are committed to responding to applicants.
Commenters: please don't reply to job posts to complain about something. It's off topic here.
Readers: please only email if you are personally interested in the job.
Searchers: try https://dheerajck.github.io/hnwhoishiring/, https://amber-williams.github.io/hackernews-whos-hiring/, http://nchelluri.github.io/hnjobs/, https://hnresumetojobs.com, https://hnhired.fly.dev, https://kennytilton.github.io/whoishiring/, https://hnjobs.emilburzo.com, or this (unofficial) Chrome extension: https://chromewebstore.google.com/detail/hn-hiring-pro/mpfal....
Don't miss these other fine threads:
Who wants to be hired? https://news.ycombinator.com/item?id=44434574
Freelancer? Seeking freelancer? https://news.ycombinator.com/item?id=44434575
Cool stuff: We work on offline-first systems, distributed state, real-time video streaming, and remote edge device management. This is not another SaaS, we get to work on finding practical solutions to hard problems in software and hardware.
Company: Vision Intelligence is a 10-year-old IoT company building solar-powered site-security and monitoring systems, operating across Australia and New Zealand. We're vertically integrated — from hardware manufacturing and logistics, to 24/7 monitoring and software development. We’re growing fast and investing heavily in new software platforms to support our expanding fleet. https://visioni.com.au
Role: We’re spinning up a new internal team to build the platform that powers how our customers manage field-deployed devices across their sites. You’d be the third engineer — helping shape both the infrastructure and engineering culture from the ground up. We’re looking for someone comfortable in a backend/devops role and is happy to wear a few hats across backend, infra, ops, and tooling. This is a hands-on role where you’ll work directly with experienced engineers across the organisation.
Experience: We're after a senior engineer who can piece together systems on AWS and codify everything using the CDK. You should be comfortable building cloud-native applications, enjoy debugging things in production, and be eager to contribute application-level code as well — whether it's shaping backend services, improving developer tooling, or building integrations between systems.
Technologies: TypeScript/Node.js, AWS, IaC (CDK, or similar), CI/CD, React.
Location: Hybrid in Seven Hills, Western Sydney, Australia. During the first month, we’ll be in-office 3 days/week to get up to speed together. After that, 1–2 days/week is the norm.
Salary: $160k–180k AUD + super.
How to Apply: Email me — Mark (team lead) — at mark.finger+hn@visioni.com.au and use the subject: "HN hiring site-awareness team".
Please include:
- Your CV
- A short write-up: tell us who you are, why you're interested, and what relevant experience you bring.
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 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, Rust, 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 (timo@moreoptimal.com) if you have any questions about the job opening.
Perks: Competitive salary, equity options, workspace at Station F (Paris).
Apply by sending your resume, intro, and portfolio to https://quantum.jobs/jobs/85500519-quantum-computing-expert. Help shape the future of quantum computing at Aqora!
Odoo builds open-source business apps used by millions. We're hiring full stack developers to work on our Python/PostgreSQL backend, fast JS framework, mobile apps, website builder, and more.
Why join us:
- €10k signing bonus - Visa sponsorship + relocation support (contains 1 month free housing) - No clients, no deadlines — just clean, open-source code - Pick your team after 3 weeks of onboarding - Great team, countryside office (with chef!), flexible hours
You:
- Master several programming languages - Proficiency in object-oriented programming - Strong in SQL, data structures, and DB design - Passionate, autonomous, and eager to build real stuff
Apply → https://www.odoo.com/r/mnk
ClickHouse is a popular, Open-Source OLAP Database. We are ClickHouse Inc, the company behind the database aiming to build the best in class real time data warehouse.
What we are looking for:
Cloud / Kubernetes Operator engineers to build the AutoScaling infrastructure. We also maintain our own ClickHouse-based Data Infrastructure. Bonus points if you've worked on autoscaling or other data-driven forecasting challenges in the past.
Can work in an early stage startup environment. Proactive and hands on.
Senior/Staff+ Engineer. You must be independent and self-organized.
Good at Go, Kubernetes (Understanding how to manage stateful services in a multi-cloud environment)
We have a Python service in our Recommendation pipeline, so some ML/Data Science knowledge would be good.
SQL / ClickHouse SQL (goes without saying)
You'll need to be able to do On-Call - debugging production infra or db issues
If you can do low-level database programming (C++, ClickHouse) that's added bonus.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. Product Designer - https://zed.dev/jobs/product-designer
2. Distributed Systems Rust Engineer - https://zed.dev/jobs/backend-engineer
3. Rust Engineer - https://zed.dev/jobs/rust-engineer
4. AI Rust Engineer - https://zed.dev/jobs/ai-engineer
5. Frontend Engineer - https://zed.dev/jobs/frontend-engineer
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Principal Software Engineer — Lead our platform end-to-end, guide cross-functional decisions, and ship at a startup pace. Ideal candidates have previous startup experience as a founding/early engineer or founder.
$250K – $300K + equity
https://jobs.ongoody.com/principal-swe
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Senior Software Engineer — Ship a startup pace and with an eye for exceptional UI/UX.
$170K – $230K + equity
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I'm Mark, the technical co-founder and CTO at Goody. Despite being something everyone does, gifting is one of the areas of commerce yet to be disrupted. Our goal is to make people's days by making gifting easy, while building a sustainable business on that market opportunity.
We're looking for engineers who like to build at a startup pace, have a critical eye for detail and user experience, and thrive when given autonomy and ownership.
Our product is used by Google, Stripe, Anthropic, Meta, NBCUniversal, Notion, and others, and we also offer a developer API for commerce. We’re 5 years old and post-PMF.
Check out our jobs minisite at https://jobs.ongoody.com/ and feel free to email me at mark@ongoody.com.
Oneleet is an all-in-one cybersecurity startup that has built its own Attack Surface Monitoring (ASM), Code Scanner, Device Monitoring, and Compliance Platform. We are growing at an unprecedented pace and working on some very exciting projects.
What we're looking for:
Strong problem solvers who can work independently in a remote environment - Security-minded professionals passionate about building robust, scalable systems - Comfortable working during Eastern Time
Tech stack: Go, TypeScript, React, Kubernetes
Open roles:
* Senior Software Engineer (Backend)
* Application Software Engineer (Endpoint Security)
* Security Program Manager (EU Timezone)
* Internal Security Compliance Auditor
* Technical Sales (must have background in Computer Science or Cybersecurity)
* Invoicing Coordinator
We offer:
- Competitive salary - Equity in a fast growing cybersecurity startup - 100% remote work - Company offsites every quarter (past offsites have been in The Netherlands and Italy)
If you're interested in joining our team, please reach out to samuel<at>oneleet<dot>com with the subject line "HN: <Job Title>". If you have already applied but haven't heard back, feel free to follow up on the thread, things have been super busy!
Alternatively, you can also apply at https://www.ycombinator.com/companies/oneleet/jobs
Max AI is building the financial operating system for healthcare—turning the broken, error-prone billing process into a lightning-fast, autonomous experience, much like swiping a credit card. Our ambient AI agents handle medical coding, claim submission, and fund collection the moment a doctor finishes charting—no humans in the loop.
We’re addressing a $350 billion market where billing errors cause delayed treatments, higher healthcare costs, and massive medical debt. By eliminating billing mistakes, we enable faster access to care, reduce administrative burden on doctors, and protect patients from surprise bills.
Team:
- PhD/Postdoc AI scientists from MIT and Caltech
- Ex-VP of Engineering at Curative (led engineering for over 25M medical claims billed)
- Founders who’ve scaled products to 40M+ downloads and 150M+ monthly users
- A team of experienced engineers from Discord, Google, Facebook, Airbnb, Brex, and Figma
If you want to help build the AI infrastructure that will transform healthcare finance apply at: https://app.dover.com/apply/Maxcare/3684f186-f343-439a-9500-...
We are a materials science company with a small, highly dedicated team. We are looking for a truly great front-end engineer to design and implement intuitive interfaces for scientific applications.
Come work on exciting new tech that pushes the boundaries of what humanity can achieve. Some of the cool projects we're currently working on include: designing new materials for the plasma-facing components of fusion reactors, and mechanical simulations of different types of aerogels.
We operate in a fast-paced, highly technical environment where everyone works hard and takes ownership. This is a place for greatness to mature, grow and shine, it would suit someone hungry for meaning and responsibility. You'll work closely with senior engineers from Google and Amazon, gaining mentorship while contributing meaningfully from day one.
Requirements: - 3+ years minimum commercial experience in frontend development - Experience with Vue.js and WebGL or related frameworks - Scientific data visualization experience is a plus - Experience writing compute shaders and high-performance GPU programming is a big plus
Please email hiring@atomictessellator.com and include your CV, github, and tell us something great about you.