[deleted]
Ask HN: Who is hiring? (July 2025)
231–240 of 508 posts
Re: Ask HN: Who is hiring? (July 2025)
#232Puma.tech | Remote-first with PST overlap | iOS/MacOS, Android, Ai/ML, Growth | https://puma.tech
Hi all, I’m Yuriy, founder of Puma.tech. Previously worked as software engineer & developer advocate at Cloudant (YC S08, Acq. by IBM), Meteor (YC S11), Parse (YC S11, Facebook/Meta), and explored Ai/ML (computer vision for self-driving cars).
We have 2 main products:
1. Puma Browser with built in LLMs & Wallets. Private by design. Future of the web is agentic – come help us explore best ways to shape it.
2. Puma Network that we're just starting to build out – a way to store and share your memories, context and credentials and provide access to other apps.
If either is exciting to you – please reach out.
We’ve raised a few rounds from some of the best builders in crypto and ai:
Protocol Labs (YC S14), Chris Larsen (Ripple), Don Ho (Orange DAO, Quantstamp W18), Toly (Solana), Illia Polosukhin (NEAR Protocol), Sridhar Ramaswamy (Snowflake CEO, Neeva, Greylock), Jason Warner (poolside.ai, ex-GitHub CTO), Evil Rabbit (Vercel), John Pham (SF Compute) and other amazing builders.
We value Optimism, Kindness, Curiosity, Speed and Grit.
Open Roles: Eng (iOS/MacOS, Android, Ai/ML, Browser Extensions), Based Social Media Intern; Internships: Eng, Design, Growth
How to Apply: visit https://puma.tech or email careers+hn [at] puma.tech with your GitHub, a note on what you're most proud of building and what you'd like to build next.
Thank you!
Re: Ask HN: Who is hiring? (July 2025)
#233Earlier quoted context omitted.
I live in Australia and we have preferential voting. We also don't vote for a president but the prime minister is decided by majority of seats in house of representatives. It still ends up mostly being a 2 party thing. Supporting your team is deep rooted. However at least there is the potential for a third party to get in. But it suffers from the same statistical issue. If a quarter of voters vote green but equally a…
Current US house of reps (435 seats): Republicans: 220 seats. Democrats: 215 seats. Independents/Third Party: 0 seats. Current AU house of reps (150 seats): Australian Labor Party (ALP): 94 seats Coalition: 43 seats (combined Liberal/National parties) Australian Greens: 1 seat Centre Alliance: 1 seat Katter's Australian Party: 1 seat Independents: 10 seats
It's definitely better. But it's not proportional representation.
E.g. Greens got about 12.2% of vote.
12.2% of 150 is 18, not 1.
https://www.theguardian.com/news/ng-interactive/2025/jun/02/...
The system while better is biased towards parties who can get the majority of individual constituencies based on geographic location. It relies on localized monocultures to get democracy for smaller parties. But that doesn't happen.
Re: Ask HN: Who is hiring? (July 2025)
#234Promptfoo | Senior/Staff Engineers, Former Technical Founders & Experienced Operators | Remote (US time zones) / Hybrid San Mateo CA | Full-time
Promptfoo is the MIT-licensed open-source toolkit 100 k+ developers use to evaluate and secure their LLM apps. We are funded by top investors and operate as a tight, all-senior team of high-agency builders, former founders, and owner-operators.
10+ open roles - Senior Full-stack Product Engineer (TypeScript + Python) - Solutions Engineer / Architect (multiple positions available). - Senior / Staff Applied-ML & LLM Security Engineer - Red-Team Researcher - Developer Advocate / DevRel - COO / Chief of Staff - Product Marketing (Cybersecurity experience preferred) - Account Executives (Cybersecurity sales background preferred, Bay Area Required)
Even if none of these titles fit exactly, reach out — we hire great builders.
How to apply
1. Skim https://github.com/promptfoo/promptfoo and run
`npx promptfoo@latest init --example getting-started`
2. Email careers@promptfoo.dev with subject line “HN” and a short, personalized intro
(LinkedIn, resume, or GitHub link welcome).
3. I reply to every thoughtful application and will send swag if you try (or contribute to) Promptfoo.
– Michael, co-founder/CTO
Re: Ask HN: Who is hiring? (July 2025)
#235Sift (https://siftstack.com) | Multiple Roles | Full-time | El Segundo, CA
---
- Senior Software Engineering Manager | Full-time | El Segundo, CA / Hybrid - https://jobs.ashbyhq.com/siftstack/ab8d1ce8-5744-4452-a62f-7...
- Senior Software Engineer, Backend | Full-time | El Segundo, CA / Hybrid - https://jobs.ashbyhq.com/siftstack/22c594ae-bba9-4663-b135-e...
- Senior Software Engineer, Full Stack | Full-time | El Segundo, CA / Hybrid - https://jobs.ashbyhq.com/siftstack/6e482c2b-b7a2-4206-8701-3...
- Product Manager | Full-time | El Segundo, CA / Hybrid - https://jobs.ashbyhq.com/siftstack/73eabbe8-2c55-41fb-8793-e...
---
We're building the world's first observability stack for mission-critical hardware sensor data. Founded by engineers who've literally put rockets into orbit, Sift provides unified data pipelines, infrastructure, and analysis tools for complex hardware systems.
Our platform helps aerospace, robotics, and other hardware companies accelerate their engineering cycles by turning "trial and error" into "trial and measure." We work with companies like Reliable Robotics and others pushing the boundaries of autonomous systems and space technology. We're looking for engineers who are passionate about:
- Building scalable data infrastructure for real-time telemetry
- Working with mission-critical systems where failure isn't an option
- Helping the next generation of machines reach orbit and beyond
If you're interested in joining a team that's making hardware development faster, safer, and more data-driven, apply above!
Re: Ask HN: Who is hiring? (July 2025)
#236Foxglove | Onsite or Remote | Full Time or Contract | https://foxglove.dev/ Foxglove is the leading observability stack for robotics and physical AI. We accelerate robotics developers with logging, data management, and multimodal visualization. We're well funded (Series A, ~35 people) and assembling the most talented team in the industry to build a platform for all robots. Sound interesting? Join us! ** San Francisco…
Points for being the first job post I've seen mentioning LeRobot!
Re: Ask HN: Who is hiring? (July 2025)
#237GoodParty.org | Multiple Roles | REMOTE (US) | Full-time & Part-time | https://goodparty.org We're on a mission to disrupt the corrupt two-party system by building tools that change the rules—and we need your help. GoodParty.org is not a political party; we're a fully remote, US-based team united around making democracy more accessible, transparent, and fair. If creatively disrupting politics for good sounds like a c…
no mention of any system-level strategy on the website. this may as well be another lobbying group. pumping more candidates (even good ones) into a busted system is like increasing the flow rate into a cracked bucket. good metrics showing how much more is going in, with little attention paid to how much is flowing out. i do appreciate the ambition to change things at a higher level, but there is nothing resembling si…
Yeah, one of the problems is that many states have onerous ballot access laws. Even established 3rd parties often have to regain ballot access and jump through hoops the larger 2 don't.
Re: Ask HN: Who is hiring? (July 2025)
#238RWX | Software Engineer | REMOTE (US) | Full-time | https://rwx.com
$175K – $250K + equity
We're a CI/CD platform with an entirely differentiated execution model. Rather than parallelizing jobs on VMs, we provide a serverless interface using a graph of tasks. We then have automatic, content-based caching, which eliminates the large amount of redundant executions that CI platforms have today. You can test changes from a local CLI so that you don't have to commit and push to run. We've made substantial improvements to every aspect of the developer experience.
We're looking for backend-focused engineers who excel at building developer tools. Our engineers are effectively product managers as well and work highly autonomously.
How to apply: email me at dan@rwx.com
Re: Ask HN: Who is hiring? (July 2025)
#239AI x Healthcare Startup | Boston, MA Onsite | Full-time | Early Engineer
We're looking for a backend-leaning fullstack dev. You will be one of the first engineers outside of the founding team. Here is a bit more about us: We're a seed stage AI startup backed by several top tier VCs. We're on a mission to ensure patients get the coverage they deserve from their health insurance.
We’re building deep, vertically integrated technology systems to solve fundamental problems in US healthcare - the biggest market in the world ($5T). We use AWS, K8s, React, and Rust but there is no requirement to have prior experience with them specifically. We'll teach you!
We are a founding team made up of ex-YC, Amazon, Meta, Microsoft, and Harvard Business School with previous successful exits. We have a 6+ month customer waitlist and growing insanely fast.
We're hiring our first engineer outside the founders. You'll work directly with customers to understand their needs, design the right solution, and build from zero to one. You'll own entire parts of the roadmap and tech stack while wearing multiple hats. Most important characteristics are resilience, work ethic, and curiosity. We care about slope, not where you are today.
This is an opportunity to work in an insanely fast paced, high ownership environment while solving real problems in healthcare.
We're happy to share more details on the role in person/on zoom. Please fill out this form if interested!
Re: Ask HN: Who is hiring? (July 2025)
#240Around | Lead Backend Developer | Full-time | Remote
We’re building a modern platform to transform how companies in the consumer packaged goods (CPG) industry operate and grow. Our goal is to streamline the way products are presented, shared, and sold across global markets. We’re post-MVP and pre-revenue, now moving fast to onboard early users and shape the future of this industry.
We’re looking for a Lead Backend Developer to join our ambitious, early-stage startup as a foundational team member. If you’re excited by the idea of taking the lead on the ongoing development and strategy for our backend architecture, making high-level technical decisions, and getting in at the ground floor of something big — we want to talk.
To apply, please submit your resume and links to your work GitHub/LinkedIn here: https://around.breezy.hr/p/66286caf65cb-lead-backend-develop....