Flexhire.com | Full time | Full Remote (EU, Americas, Eastern Europe)

Flexhire is a modern 3-in-1 HR platform, ATS and talent network that helps our clients scale their businesses faster, leveraging cutting edge AI and science-based hiring best-practices. Our clients include Fortune 500 companies and venture backed startups. We allow them to focus on what they do best while we help them seamlessly find, employ, manage and pay the best talent anywhere in the world.

We are hiring Senior Full Stack Engineers, a Product Owner and a SDR

Stack: Next.js, React, MUI, Ruby on Rails, GraphQL, Postgres

https://flexhire.com/careers

onXmaps, Inc | Montana or REMOTE, USA only | https://www.onxmaps.com/careers ABOUT – Are you an Engineer who loves the outdoors? Join onX! onX is a suite of digital navigation apps (Hunt, Offroad, and Backcountry) that empower millions of outdoor enthusiasts. If you’re passionate about writing great software, love playing outside, believe in protecting access to public lands, and want to dominate the off-pavement mobile GPS market – then join our team, where we empower millions of outdoor enthusiasts to explore the unknown!

We have multiple openings! View them here: https://www.onxmaps.com/join-our-team

Here are some of the technologies we work with:

3D (OpenGL, Metal, C++)

Data Automation (Python, PostgreSQL, GIS)

Android (Kotlin, Jetpack Compose)

iOS (Swift, SwiftUI)

Backend (Go, Elixir, GraphQL, GCP, Kubernetes)

Web (Vue JS)

Quality (Cypress, XCUITest, Espresso)

Ideogram | ONSITE(NYC or Toronto)| Full-time | ML, Backend, Frontend and Product Design roles

For more details, take a look here: https://www.ideogram.ai/careers?utm_source=hacker-news

Ideogram’s mission is to help people become more creative. Our thesis is that everyone has an innate desire to create. We are developing state-of-the-art AI tools that will make creative expression more accessible and efficient. We are pushing the limits of what’s possible with AI, with a focus on creativity and a high standard for trust and safety. Our headquarters is in downtown Toronto, and we have a small presence in NYC. Read our Ideogram 3.0 (https://about.ideogram.ai/3.0) and Canvas (https://about.ideogram.ai/canvas) blog posts, and try our product at ideogram.ai to get a glimpse of what we're building.

Our founding team consists of world-renowned AI experts including Mohammad Norouzi, Jonathan Ho, William Chan, and Chitwan Saharia. This team has previously led transformative AI projects at Google Brain, UC Berkeley, CMU, and the University of Toronto. Our fundamental work in AI includes: Imagen: Google’s text-to-image system, Imagen Video for video synthesis, Denoising Diffusion Models, which is the foundation of the recent generative media transformation.

Layer Health | https://www.layerhealth.com/ BOSTON or NYC (HYBRID in either office 2-3 days/week)

Heavily focused on hiring sr/staff/principal backend, data infra, or MLE's at this time

Profiles of our team members: https://www.linkedin.com/company/layerhealth/people/

Recent article on our Series A round raise: https://www.mobihealthnews.com/news/layer-health-garners-21m...

Layer Health is an AI/ML startup (fresh Series A) leveraging LLM’s to transform how clinical data is understood and used. We’re tackling a huge inefficiency in healthcare—patient chart abstraction, a $2B/year problem. Today, nurses handle it manually, drowning in notes and reports instead of focusing on patient care. Chart abstraction represents the largest source of labeled data in healthcare; an ML/researcher’s dream for answering complex clinical questions (which his why much of our team has a deeply focused research/ML background).

Work Locations: Boston /Back Bay (beautiful office overlooking Boston Common) or NYC (Grand Central area). No remote work

Headcount: ~18; likely 40-50 by end of year

Stack: mostly React + Typescript Frontend / Python Backend // GCP (though we are not hiring frontend at this time)

Open Roles: Sr/Staff/Principal Backend/MLE/Data Architecture/Infra (1-2 roles each)* ML Research Engineering * Research Scientist (PhD's) * Head of Product * Product Designer

Email at Email is hidden for more info

TensorZero | https://github.com/tensorzero/tensorzero | Founding Member of Technical Staff | NYC (onsite) | Full-time

TensorZero creates a feedback loop for optimizing LLM applications — turning production data into smarter, faster, and cheaper models.

We're looking for a Founding Member of Technical Staff with any of the following skillsets:

‣ Back-end / Systems Engineering (Rust)

‣ Front-end / Design Engineering (React)

‣ ML Engineering / Research (Python)

What we offer:

‣ Vast majority of your work → open source

‣ Years of runway

‣ Small and entirely technical team: former Rust compiler maintainer, ML researchers with 1000's of citations, decacorn CPO

‣ $200-250k base + up to 1% equity + benefits

‣ Onsite (5 days) in NYC

More information: https://tensorzero.com/candidate-brief

Apply: https://www.tensorzero.com/jobs

Not actually hiring in the US. Check Connor's previous postings. Now they're not even pretending that they can afford US hires.

Coder | https://coder.com/ | Multiple roles | Multiple locations | Full-time unless specified otherwise

Coder is an open-source, remote-first software company with offices in Austin, San Francisco, and London. Our CDE moves development from local machines to cloud infrastructure, reducing onboarding time while speeding up builds, tests, and workspace configuration for individuals and large dev teams. The developers that we support work at companies like Discord, Dropbox, and Palantir.

[1] Senior Software Engineer, back-end Go (US/Canada, Remote)

[2] Software Engineer, back-end Go (Poland, Remote)

[3] Security Engineer, web app security (US/Canada/Poland, Remote)

[4] Senior Product Marketing Manager (US/Canada, Remote)

[5] Part-time Software Engineer, TypeScript heavy (US/Canada, Remote)

Careers page w/ more information + salary bands: https://coder.com/careers?utm_source=o2n5ew72wd

I support all recruiting for our global team, you can reach me directly with any questions at Email is hidden.

Quench.ai | Multiple Roles | ONSITE (Hybrid) - London

Quench.ai connects to internal tools, enabling teams to search, chat, and retrieve precise answers from organizational knowledge - and to automate tasks with AI. Team of 15 based out of London AI Hub. Founded by Husayn Kassai - former CEO and Co-Founder of AI unicorn Onfido. Pre-seed of $5M raised from 8 funds including Tuesday VC (formerly Crunchbase), Firstminute Capital, Sequoia Scout Fund, Northzone Scout, and over sixty founders.

We're hiring for:

- Team Lead (Tech Lead Manager) to lead our core engineering team responsible for frontend, backend and infra

- Location: London, On-Site Hybrid (3 days a week) - Link: https://www.quench.ai/job/team-lead-software-engineering - E-mail: Email is hidden - Tech Lead Applied AI engineer to work on developing and improving our RAG and agentic AI technology

- Location: London, On-Site Hybrid (3 days a week) - E-mail: Email is hidden (pls reach out via e-mail, job not yet out in careers site) Tech Stack: Frontend: Typescript, React, Next.js, Backend: Python, Postgres, Pinecone, Redis

Aceart is hiring a full time full stack developer and a full/part time project manager. Based in Stuttgart Germany aceart is a small digital agency for apps, websites, and technical infrastructure. We are growing and would be happy to receive your applications for these roles in Stuttgart. We number only around 15.

About the full stack developer position. We are a no asshole company. If you think you know everything, no need to apply. We would prefer applications with experience in TYPO3 but if you can display in your interview that you can code in a language of your choice then apply.

You should have C1 German language knowledge. We talk to each other and with our clients and via email in German. On the other hand we code in English so you should have a good knowledge of English as well. A German working permit would also be a requirement.

We have nice perks such as bonuses when the year went well. We have a company outing every year. Christmas celebration is also a standard. You will receive a laptop with the operating system of your choice and the option to do limited home office.

Check out our website at https://www.aceart.de/ and send your applications to Email is hidden with a mention of hacker news aceartanonymous.

Hello Zfort group company is looking for : Middle+ /Senior PHP Developer Right now Zfort Group is looking for Middle+ and Senior PHP Developers to the super-product team.

What you will do:

Become an expert with the New e-commerce framework; Develop and maintain our framework's ecosystem (with partners and agencies); Work on different customers' projects. Your background:

Middle or Senior level expertise and passion for coding with PHP; Knowledge of professional software engineering e.g. SOLID-principles, Clean Code, Separation of Concerns; Working experience with Symfony/REST API/GraphQL, E-Commerce experience, English - Intermediate+.Besides our basic requirements, you should feel comfortable with our technology stack. We do not expect that you are an expert in all fields, but some of them should be familiar to you.

Backend: PHP 7, PostgreSQL, Redis, ElasticSearch, Twig, Silex, Composer, Git; Frontend: JavaScript, Webpack, NPM; System: Vagrant, Saltstack. Our advantages:

Expert team: Profit from a communicative, inspiring environment and a highly experienced international team; State-of-the-art technology: Work on the latest business models, technologies, and tools; Skill development: Get challenged and develop your professional skills by taking over responsibilities from day one!; Constant innovation: You will get varied, interesting projects every day where you can use your creativity. If you are interested in being a part of the biggest PHP Developer community in Kharkiv please let us know Email is hidden https://www.zfort.com/company/careers