Valency Systems Inc.
Software Engineer (Full-stack)
- Location
- Berkeley, CA, US
- Arrangement
- Hybrid
- Employment type
- Full-time
- Posted
- 18 September 2026 (12 days ago)
Checked 11 days agoApplications go to the employer, never to RoleSprint
About this role
ABOUT VALENCY
Valency Systems is a small, dynamic team of engineers, scientists, and researchers building the global hub for the agentic research era.
We're based in Berkeley, California, and we're building something that matters. If you care about open science, advancing research at the speed of thought, and using AI to accelerate discovery, we'd love to talk.
Our team is hybrid. We come together in person 3 days a week, with the option for 2 days of remote work.
THE POSITION: SOFTWARE ENGINEER (FULL-STACK)
You'll learn with the team and ship features across the stack.
WHAT YOU'LL DO:
- Build small features end-to-end (frontend + backend). Learn from experienced engineers. Use AI coding tools to accelerate your learning. Pair program. Ask questions. Ship to production. Grow your skills. Help build the future of research infrastructure.
WHO YOU ARE
- You have 0-3 years of experience.
- You have a strong educational background in CS or related fields.
- You're already using AI coding assistants.
- You're a team player with a growth mindset.
- You're excited about open science and building infrastructure that advances human knowledge.
SHOW US YOUR WORK
We want to see what you've built:
- GitHub repos
- Side projects
Compensation, Benefits & Equity We offer a competitive salary, benefits, and meaningful equity in a company building something important from the ground up.
Work Authorization Candidates must be legally authorized to work in the United States.
Work location
- Berkeley, CA, US
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About this listing
Published on Ashby under the board identifier Valency, which is the name the employer’s own job board carries. RoleSprint has not verified the company’s registered or trading name, so it is shown exactly as published rather than tidied up.
RoleSprint is not the employer and not a recruiter. Applications are made on the employer’s own site and never reach us; what RoleSprint does is help you decide whether a role is worth your time and prepare for it if it is.
Published 18 September 2026, last checked 11 days ago. A posting stops being advertised here 90 days after the employer published it, and one the employer takes down is marked closed rather than quietly removed.