LiveKit | Remote | Livekit.io | VoiceAI | webRTC | Real-time communications LiveKit is defining a new paradigm for now applications are built by providing the framework and network infrastructure for voice, video, and physical AI. Hiring: >Software Engineer, Agents Hosting [ALL LEVELS: Senior, Staff]: https://jobs.ashbyhq.com/livekit/f152aa9f-981c-4661-99d3-683... >> Software Engineer, Gateway [All Levels: Senior, Staff]: https://jobs.ashbyhq.com/livekit/494d4741-18ac-4fda-89e0-b07... >> Sales-Engineer (Pre-sales): https://jobs.ashbyhq.com/livekit/264ceda2-1de1-4ea2-912a-a4d...

What we are looking for: Builders!!!! >Passion for building something truly impactful >>Remote company, first principles, global presence!

Front (front.com) | Engineering Roles - Backend / Frontend / AI / Full-stack / Eng Manager | SF / Paris / Santiago / Argentina | Full-time

See roles here: https://jobs.ashbyhq.com/frontcareers?utm_source=md314dblx1

Hiya Is HIYAring an AI Engineer in Seattle!

https://www.hiya.com/company/careers?ashby_jid=5d361735-05a7...

AI Engineers are responsible for developing and integrating AI solutions into Hiya’s products, focusing on rapid iteration, prompt engineering, and practical application. You'll fine-tune and optimize foundation models, craft sophisticated multi-agent systems, and invent novel solutions to power the next generation of voice intelligence.

Hiring an Okta expert and software engineer to lead identity management and employee/device lifecycle management for Opendoor: https://www.opendoor.com/careers/open-positions/jobs?gh_jid=...

Onsite in San Francisco

I'm a construction worker turned programmer doing data analysis for a few PhDs at a start up company. Recently got into machine learning and have been really going hard on it. In total I've been doing Python for about a decade.

Any advice for someone like me? I like my current job, but want to know where to go from here. Thanks for any advice.

Upside (upside.tech)| Data Engineering, ML Engineering, Full Stack, Data Analyst | ONSITE in San Francisco | Full Time

We're hiring for experienced senior/staff equivalent engineers across the stack.

Our team is doing some very interesting work on automated structured knowledge graph assembly, looking for anyone with prior experience working with large scale semi/unstructured datasets, applied NLP&ML background, or otherwise just a strong builder who wants to join something early.

See roles here: https://jobs.ashbyhq.com/upside-tech

You can also email Email is hidden and include hn in the subject if you think you're the right fit to contribute but don't see a matching role listed.

LM Studio (lmstudio.ai) | Systems Eng, Application Eng, Frontend Eng, Applied AI | New York City | ONSITE | Full-time

We're hiring for the following roles:

- Systems Eng: work on LM Studio's runtime and internal libraries, contribute to llama.cpp and MLX (C++, Python)

- Application Eng: work on LM Studio's desktop app, daemon, SDKs, and CLI (TypeScript, NodeJS, C++, React)

- Applied AI: push the boundaries of what's possible for agentic software with local AI (Python, C++, TypeScript)

- Frontend Eng: invent new kinds of human / AI interaction UX, ship software to millions of people worldwide (TypeScript, React)

See all roles and apply here: https://lmstudio.ai/careers

Feldera (https://feldera.com | REMOTE (US) | Full-Time

RELIABILITY AND PERFORMANCE ENGINEER: https://jobs.ashbyhq.com/feldera/709c14e4-1fa9-46b4-9ff8-078...

- Strong background in systems engineering, performance testing, or site reliability engineering. - Fluency in Python and Linux fundamentals. Rust experience is a plus. - Experience with distributed systems and database concepts (consistency, fault tolerance, transactions). - Experience with CI/CD/Infrastructure as Code: GitHub Actions, Docker, Kubernetes. - Hands-on experience running large-scale and long-running workloads, preferably in a cloud-native environment. - Curiosity, rigor, and the ability to design experiments that simulate messy real-world conditions. SOLUTION ENGINEER: https://jobs.ashbyhq.com/feldera/544aff74-263f-4749-a4d0-af0...

- 5+ years experience in solution architect, customer engineering or solution engineering roles. - Strong background in distributed systems, databases, cloud infrastructure, and modern data platforms. - Experience with data-intensive systems in production (e.g., Kafka, Delta Lake, Iceberg, Kubernetes, monitoring/observability stacks). - Exceptional debugging and problem-solving skills, especially in customer-facing contexts. - Excellent communication skills, both for customer-facing and internal interactions. - Ability to write and maintain high-quality technical docs and playbooks. https://jobs.ashbyhq.com/feldera

Feel free to email with your resume gz @ domain, put HN in subject.

InnoVint | Wine Production Software | Remote (US-based) | FT | Senior BE Developer (Django/Python) We're looking for another great back end developer to join our team. We are a company of 30 large and have been operating for over 10 years. We are not VC backed and operate as an independent company with startup mentality.

- You’ve built and scaled multiple APIs in production.

- You’ve deployed eventual consistency in production and know how to make it work for real users.

- You have experience mapping event-sourced backends to domain-rich applications

- You’ve profiled performance bottlenecks from the HTTP request to the database

- You’re fluent in relational databases (we use Postgres) and comfortable with non-relational stores (perhaps Redis).

- You’ve written gnarly database queries and have a penchant for building fast, efficient systems

- You’re comfortable in Python/Django and modern cloud environments (GCP/AWS/Azure).

- You thrive in small, distributed teams where ownership and initiative are key.

https://www.innovint.us/careers/sr-backend-engineer/

Aloe | Vancouver BC Canada | ONSITE

To the Best Talent in the World: an Invitation Come join a state-of-the-art team tackling the most important problems in AI – in a society that actually wants you to be here.

https://aloe.inc/blog/the-best-talent-in-the-world

I am a co-founder. Looking forward to doing the best work of our lives together!