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Ask HN: Who is hiring? (September 2025)

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121–130 of 483 posts

Re: Ask HN: Who is hiring? (September 2025)

#121
VeritusAgent | https://www.veritusagent.ai | Full Stack Software Engineer | Hybrid - San Francisco | Full-time | $200k + 0.5% - 1%

We started two months ago and our AI agents are already live and making calls! We're scaling fast and hiring a full stack engineer to join our team in-person in SF

https://www.ycombinator.com/companies/veritus-agent/jobs/cvH...

Reach out to me directly!

Re: Ask HN: Who is hiring? (September 2025)

#122
Curious why some of these posts are downgraded? Is that to be considered a rating of the company? Dislike for the advert because it misses some details expected? Etc

Would be good if the downgraders left a comment explaining.

Note: I am not a job poster and not affiliated with any hiring posts here

Re: Ask HN: Who is hiring? (September 2025)

#123
Bubblehouse | Fully REMOTE | Full-Time | $200-250k | Principal Engineer

Bubblehouse is a fast-growing custom and private loyalty platform. Headquartered in NYC, the entire team is fully remote and spread across US and Europe. We power loyalty programs for large brands, including household names.

We’re again expanding our lean team of extremely experienced developers. Companies are switching from other platforms thanks to the customizations and flexibility that we offer, enabled by our pace and technical excellence, which we intend to keep for years to come.

Tech-wise, we’re running on Golang, and using custom data storage on top of local key-value stores, colocating the storage and compute on dedicated hardware servers, and reading data directly from mmap’ed pages of the database. Ever came across HN saying that one can run Twitter on a single machine these days? We’re doing that in production.

Zero lines of React, almost zero third-party dependencies (carefully vetted), every line of JavaScript manually written with respect and understanding of the web platform. We render HTML server-side like it’s 2005.

Looking for:

1. Top to bottom understanding of the software stack, from the modern-ish web platform to CPU caches.

2. Thinking and problem solving outside the box. (We don’t _always_ go for unconventional solutions, but we do it often enough to require a person who can do justice considering the entire problem space at every step.)

3. Demonstrated ability and hunger to learn new things quickly. (Every month we’re doing things we have never done before.)

4. Broad experience across multiple programming paradigms, platforms and software stacks.

5. Demonstrated care for the software craftsmanship (which can take many forms).

6. Great spoken English, and ability to communicate 9am to noon in New York time zone.

We give you a literally fast-paced environment (with features delivered in days) where you need to solve very challenging problems with practical advanced technology, take on entrenched market leaders, and help entrepreneurs across small and large businesses delight their fans.

Send a plain text cover letter to andrey+hiring@bubblehouse.com. Help us see how you stand out. Summarize your experience. Link to 1–5 impressive things you’ve built and proud of, link to where we can see some of your code, include your portfolio/CV, describe the platforms and stacks you’re an expert in. How did you start programming? What are you most passionate about in technology? What are the most interesting or weird things you’ve done? What are your strongest held professional opinions? Please make your email easy to read, we’ll appreciate that.

(If you have applied before, no need to re-apply, we’ll reach out.)

Re: Ask HN: Who is hiring? (September 2025)

#124
Charge Robotics | Mechanical Engineer | Full-time | Onsite / Hybrid | SF Bay Area

Hi HN! We’re a YC-backed, Series-A startup building robots that build large-scale solar farms.

Check out a video of our first system here! https://youtu.be/ZZ2fP1Y5Z2E

It turns out that construction companies literally can't build solar fast enough, so what we're doing is a crucial part of switching the grid over to renewable generation.

You’ll be a key contributor, helping bring our next generation of mobile solar factory to life.

Come work with us if you love:

* Fast-paced prototype development with software and hardware components

* Making a positive climate impact through your work

* Hacking on massive construction equipment!

Mechanical Engineer: https://www.workatastartup.com/jobs/64008

Re: Ask HN: Who is hiring? (September 2025)

#125
post #122

Curious why some of these posts are downgraded? Is that to be considered a rating of the company? Dislike for the advert because it misses some details expected? Etc Would be good if the downgraders left a comment explaining. Note: I am not a job poster and not affiliated with any hiring posts here

Sometimes it’s because of a company’s bad reputation, other times simply because they never follow up. I’ve noticed a lot of the same posts showing up month after month, with people complaining that companies don’t respond. That makes it look like some companies are just collecting information.

As for the downvoted posts, if you check the profile, you’ll often see the same one being reposted every month, sometimes going back two years.

Re: Ask HN: Who is hiring? (September 2025)

#126
Come build the data platform of tomorrow!

Company: Galaxy - The Cursor for SQL | NYC (IRL) | Full-time | Roles: Founding AI Engineer, Founding Front-end Engineer | Founding Full-Stack Developer

https://www.getgalaxy.io

We’re building Galaxy, a next-generation SQL workspace that serves as the foundation for the data platform of tomorrow. Today it’s a lightning-fast, elegant query client — soon expanding into orchestration, reporting, and proactive intelligence so every team (not just engineering) can trust and act on data. We’re hiring early engineers in NYC to help shape this future.

Email us at hello@getgalaxy.io or hit us on Linkedin:

https://www.linkedin.com/in/garrettawolfe https://www.linkedin.com/in/mitchbregs https://www.linkedin.com/in/leonkozlowski

Re: Ask HN: Who is hiring? (September 2025)

#127
post #46
post #43

Earlier quoted context omitted.

We agree that companies should reply to applicants, but please don't break the rules at the top of Who Is Hiring threads. We detached this comment from https://news.ycombinator.com/item?id=45093824 .

p.s. Here's a bunch of past mod explanations about this, if anyone wants to understand why we have this rule: https://news.ycombinator.com/item?id=44772030 (Aug 2025) https://news.ycombinator.com/item?id=44770591 (Aug 2025) https://news.ycombinator.com/item?id=44161363 (June 2025) https://news.ycombinator.com/item?id=40239393 (May 2024) https://news.ycombinator.com/item?id=39222099 (Feb 2024) https://news.ycombinator…

> "rules for job seekers, Carte blanche for companies"

Sums it up nicely.

Re: Ask HN: Who is hiring? (September 2025)

#129
Saris AI | Full-Stack + ML Engineers | Full-Time | Onsite / Remote | Montreal, Canada

Hi HN, we are an YC alum founding team rethinking back-office workflows for banks and credit unions. We're tackling a $100 billion problem with the kind of automation problems that require long-context reasoning, tool orchestration across many critical systems, and strict compliance loops: the ones without known answers.

We've shipped real agents that handle real customer workflows in production. With a growing customer base and live deployments, we're scaling up fast and looking for deeply technical builders who want to have outsized impact early.

See more about the role & apply here: https://www.linkedin.com/jobs/view/4281413302

Re: Ask HN: Who is hiring? (September 2025)

#130
Duranta | https://www.getduranta.com/ | Seattle, WA | ONSITE | Full-time

Roles: Computer Vision Engineer

We are building software to help lawn care professionals & landscapers design, sell and maintain beautiful spaces. Millions of acres a year are converted into urban dwelling spaces, and we want to help make them as beautiful and as ecologically friendly as possible.

Duranta was founded a little more than a year ago. We are well funded and are expanding our team. Join us, as our second CV/ML engineer and help lead Duranta's computer vision efforts. You'll work on foundational models for aerial imagery understanding, using one of the largest aerial datasets ever assembled, and: Collaborate with the founders and a world-class CV/ML advisor to push the limits of aerial image understanding Architect scalable training & inference pipelines Build and refine models for fine-grained semantic and instance segmentation Drive experimentation and infrastructure for rapid iteration Help define our CV roadmap—from model architecture to dataset strategy to active learning

Stack: Python, PyTorch, Mask2Former, SwinV2, AWS, W&B

If you're interested in working with us, please apply online. Mention you're from HN and let us know why Duranta is of interest and what you've been working on lately.

Please apply on: https://jobs.lever.co/getduranta

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