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Posted by whoishiring 4/1/2025

Ask HN: Who is hiring? (April 2025)

Please state the location and include REMOTE for remote work, REMOTE (US) or similar if the country is restricted, and ONSITE when remote work is not an option.

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 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=43547609

Freelancer? Seeking freelancer? https://news.ycombinator.com/item?id=43547610

279 points | 497 commentspage 19
mneedham 4/3/2025|
Combinaut | REMOTE | Senior Developer, Ruby on Rails | Contract | https://www.sparkle.health/

We’re looking for remote candidates to join our team of kind, hardworking, and creative people!

Our company, Combinaut, creates tools for healthcare organizations that help patients find care (https://www.sparkle.health/). We need an experienced Ruby/Rails developer to help build new features and to optimize the existing product. Must have 3 years Ruby on Rails experience. 1 year Vue.js, 1+ year American healthcare, 1 year content management system development preferred.

* Backend powered by Ruby on Rails * The app has a significant amount of frontend JS components * We are in the process of migrating front-end components to Vue.js but still use backbone as well * We have multiple clients with different deployments and customizations to business logic and look’n’feel * We use Github version control Our developers work with near-autonomy toward shared goals. We don’t micro-manage. Everyone on our team is trusted to manage their own day, and we value good results over process.

About the project: * Our team is international (Germany! New Zealand! Spain! Canada!) and all remote, but mostly overlaps with the Pacific or Central time zone. * It is a large app, been around for many years, so there is a mix of greenfield new features as well as maintenance and improvement of existing features. * Well-funded team with great cashflow and an established client base.

This is a company that actively maintains work/life balance and rejects crunch culture. We work hard to foster an atmosphere of independence and trust in our developers.

To apply: Please email us directly (lisa @ combinaut.com) with your resume and examples of your work. Subject line: Senior Ruby/Rails Dev.

lisacombinaut 4/14/2025||
We're also hiring an Implementation Manager! Please email us for details.
randomsofr 4/3/2025||
Are you hiring full time only? I'm looking for part time 20 hours a week.
mneedham 4/4/2025||
Could do part time for the right person. Shoot us an email.
jackkinsella 4/1/2025||
MorphMarket | FULLY REMOTE (all countries) | Designer FE Engineer | 20 - 40hrs/week

I'm the CTO of MorphMarket.com. We are an online marketplace that connects breeders and keepers of lizards, geckos, snakes, frogs, spiders and other pets. Our users passionately love the least loved animals - e.g. here's our COO's TikTok https://www.tiktok.com/@brittniszoo/video/706572491190134711...

We're looking for someone who has web design skills and ALSO enough front-end programming skills to help implement layout changes etc. into the site. The ideal candidate

- has a spider-sense for design inconsistencies (e.g. poor alignment, font mismatch etc.)

- is able to use _some_ tool to produce quick designs for feedback (we're agnostic about which one: it could be Figma/Sketch/PhotoShop/some random WireFraming tool)

- can write and debug CSS to help us implement the design into our codebase -- and also knows enough React to help move things around.

- can help our team identify our canonical UX components and our visual language and spearhead a project to produce a design inventory to help the team coordinate better on design in the future

- has opinions about what makes a good UX and notices good patterns on other websites and apps

Work culture:

- Mostly async and written communication. Our team is distributed across Europe, Asia, and USA. We don't have common working hours, but you will need to find a way to sync up for perhaps 2 hours per day with colleagues for communications.

- Emphasis on learning and team education (e.g. here's my own YouTube channel - https://www.youtube.com/@semicolonsons) I try to keep things fun and engaging for the team.

- About 15 people on the product team and perhaps 10 staff in other roles.

- Friendly and social on Slack

- We devote every Friday to tech debt / sharpening the saw

If you're interested, fill out this form with a statement of interest, your billing rate, etc. https://forms.gle/KmgNYP3rB3xGbU7RA

zhyd1997_ 4/2/2025||
Hi

I can not apply for it due to the form permission.

Here's my LinkedIn:https://www.linkedin.com/in/yadong-zhang-48a474154/, and my hourly rate is about $30.

Thanks!

jackkinsella 4/2/2025||
The form permission issue is fixed now - apologies!
carmma 4/2/2025|||
Hi, the form is denying access, do I need to request access in order to view?
jackkinsella 4/2/2025||
The form permission issue is fixed now - apologies
sharmi 4/2/2025||
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irtefa 4/1/2025||
Jam.dev | Staff Fullstack Engineer | Typescript/React | Remote (+ in person in SF) | Full-time

Dev tools company with 180,000+ users. $15M in funding from Vercel CEO, GitHub CTO, Cloudflare CEO, etc.

We're building an AI-powered flight recorder for web apps – so anyone can report issues to engineers in a way that's actually debuggable (w/ console, network, websockets debugger, etc).

Small, senior team – several ex-engineering directors turned ICs (mostly ex-early Cloudflare). Looking for staff-level engineers with experience building highly performant front-end apps.

Stack: React/Typescript and MobX (MST) on the frontend, and Node/GraphQL across our backend.

As a dev tool, developers at Jam are directly connected and involved with the product. Your usage of the product will directly inform the direction of Jam's future.

Apply here (we read every submission): https://jam.dev/careers

onoshealth 4/1/2025||
Onos Health | Lead Engineer | Full-Time | San Francisco | 1-2x/week in office | https://onoshealth.com | $200-240k + Equity

Onos is using AI and ML to transform how healthcare is delivered in the U.S. By identifying providers who deviate from an evidence-based care standards, we enable health plans to ensure that every dollar spent on healthcare goes towards the highest quality care.

We're seeking lead/senior engineers to architect and build significant components of our platform. If you're passionate about applying AI and machine learning to solve critical healthcare challenges, we want to talk to you. Email us at joinus@onoshealth.com or apply here:

https://jobs.ashbyhq.com/onoshealth/56d3c49a-b7cf-4bd6-a03b-...

rtkaleta 4/2/2025||
Purple Dot | 1x Senior Full Stack Engineer (London, UK) + 1x Customer Solutions Engineer (New York, US) | 2 days/week in office | Full-time

At Purple Dot, we are on a mission to create a world where, ultimately, every product that is manufactured is sold. The current e-commerce model leaves brands waiting for stock to arrive at the warehouse before they can start selling, leading to missed sales opportunities, unsold inventory and waste. We believe the next wave of innovation will happen in the time before stock arrives, enabling brands to sell inventory no matter where it is in the world. Our pre-commerce platform puts the power back in brands’ hands, allowing them to take control of their sales timelines and maximise revenue potential.

And we make pre-orders trust worthy for the shoppers too, keeping their money in escrow until items ship, and always up to date on where their pre-order is at, with an option to cancel no questions asked.

We've raised a $10m Series A in 2024, we've plenty of runway left and we're looking for help as we scale our platform through the next order of magnitude in terms of load on the system and ultimately the number of dollars we process.

We are a team of 22 split evenly between the UK and US. 32% female, including the CEO. All of us have a mix of startup and big tech experience. For the founding team this is our second (so far :) successful startup.

I have two engineering role open:

* senior full stack engineer - based in London, UK - to join our core engineering team of 6 that are shipping our product roadmap: https://purpledot.notion.site/senior-full-stack-engineer-uk EDIT: WE'VE MADE THIS HIRE NOW

* customer solutions engineer - based in New York, US - to work with our support and sales teams to help make going live with and using Purple Dot a delightful experience for brands and their shoppers: https://purpledot.notion.site/customer-solutions-engineer-us... EDIT: WE'VE MADE THIS HIRE NOW

Like everything else we do, we interview fast, and you will deal with me (head of engineering) throughout.

me: https://linkedin.com/in/rtkaleta

salbarran 4/9/2025||
Confident LIMS (YC S15) | Lead Principal Engineer | Remote (North & South America) | Full Time | https://www.confidentlims.com

Confident powers analytical testing labs who report on product safety to consumers & regulators at high volume. Our technology is essential to millions of consumers every year, and we are looking to scale our product to match our growing impact.

We're looking for a hands-on Lead Principal Engineer to lead our engineering team of 5 and actively contribute directly to our codebase.

Tech Stack: AWS, PostgreSQL, Flask/Python, and React

Competitive cash and generous equity compensation.

https://confidentlims.notion.site/Lead-Principal-Engineer-1b...

teknominds 4/2/2025||
Little Bird | Senior ML Engineer | SF/remote + Full-Time | https://www.joinlittlebird.com/

Little Bird is a personalized AI assistant for productive people, starting with Mac and Android. We're focused on building a product for everyone, that is contextually aware, learning from your past work, and helping you prioritize what's important. We're ~16 people from around the globe, well-funded, and working on fun problems such as conversational reasoning, hybrid search, and NLP. For more info about our stack, check the job description below.

Senior ML Engineer(s) - full details here - https://scarlet-magician-747.notion.site/Senior-AI-ML-Engine...

shuluster 4/3/2025||
Loop | loop.com | Engineering | On-site San Francisco, CA, Chicago, IL

Loop is on a mission to unlock profits trapped in the supply chain (https://www.loop.com/article/unlock-profit-trapped-in-your-s...) and lower costs for consumers. Bad data and inefficient workflows create friction that limits working capital and raises costs for every supply chain stakeholder.

Loop’s modern transportation cost management platform uses our domain-driven AI to harness the complexity of supply chain data and documentation. We improve transportation spend visibility so companies can control their costs and power profit. That is why industry leaders like J.P. Morgan Chase, ABB, Estee Lauder, Olipop, Dot Foods, Tyson Foods, Great Dane, Emerge, and Loadsmart, work with Loop.

WSJ piece on Loop - on.wsj.com/3PE357W

1. Raised $100m+ from JPM GEP, Founders Fund, 8VC, Susa Ventures, Flexport, Index, and Expa.

2. 45+ paying enterprise customers with multiple-year contracts; 70+ customers in the pipeline.

3. High-caliber team of engineers and operators from Google, Scale AI, Flexport, Uber, Rakuten, Square, Meta, Stanford, Brown, Princeton, and Yale.

4. 7+ years cash runway

Fullstack Engineer San Francisco - https://job-boards.greenhouse.io/loop/jobs/4102236004

AI Engineer San Francisco - https://job-boards.greenhouse.io/loop/jobs/5391540004

Other roles at https://www.loop.com/company/careers

frikk18 4/3/2025||
Curipod | Product (Full stack) Engineer | Full time | Remote (US-based) | https://curipod.com

Curipod founder here.

Curipod is the all in one platform for teachers to plan and deliver AI native interactive lessons that prepare kids for the 21st century.

1+ million Monthly Students and growing fast.

Most of the engineering team are former founders and CTOs. Join us to redefine how classroom lessons are done natively with AI.

Lots of Nextjs, React and TS and node. Move fast and build great stuff with users.

Apply here: [https://curipod.notion.site/Product-Engineer-ab56cf80eadc45c...](https://www.notion.so/Product-Engineer-ab56cf80eadc45c697c10...)

debuggest 4/1/2025|
Olo | Remote (US) (HQ in NYC) | Full-Time | https://www.olo.com/

Olo is a leading on-demand commerce platform powering the restaurant industry’s digital transformation. Our customers include many of the largest restaurant brands in the US, and we have a lot of exciting projects in the works.

https://jobs.lever.co/olo?lever-via=WSee4m3bRz

Salary info included on all job listings and great benefits!

Currently hiring for multiple engineering roles in the UK, including:

* Senior Software Engineers (.NET/C#/React) * Staff Software Engineer - Software Infrastructure (AWS, Kubernetes/EKS, Terraform) * Senior Software Engineer II (Vue.js, Node.js, Typescript, Postgres, Elasticsearch, Redis, Microservices, Sns/Sqs, Kubernetes, Helm) * Senior Site Reliability Engineer

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