Full-Stack Software Engineer, Reinforcement Learning
Company websitegetclera.com (Clera, opens in new tab)
Base salary $130K to $225K
Employer-published annual base salary, USD. Advertised base range in San Francisco, CA
You apply on the employer's own site. Six Figure Work does not handle applications.
- LocationSan Francisco, CA
- WorkplaceOn-site
- Status at last checkSource accepting applications when checked
- Last checked (1 h ago) · observed since
About this job
About the Role
Build the product interfaces, backend services, and internal tools that support an AI reinforcement learning data platform. You will work with research, operations, and external partners to turn complex needs into useful tools for creating, evaluating, and improving training data.
What You'll Do
Develop tools for browsing environments, inspecting trajectories, reviewing task quality, and understanding model behavior.
Build partner workflows for creating, submitting, testing, and iterating on reinforcement learning environments and training data.
Create dashboards and observability tools for environment quality, evaluation results, data collection progress, and pipeline health.
Design backend services and APIs that connect task authoring, data collection, evaluation, quality review, and training systems.
Collaborate across research, operations, and go-to-market teams to ship and improve products.
What We're Looking For
At least 3 years of full-stack software engineering experience building and shipping production systems, with a technical field of study or equivalent technical foundation.
Proficiency in Python and a modern web stack such as React, TypeScript, or Next.js.
Hands-on experience with AI, machine learning, or reinforcement learning, and experience owning products end-to-end from design through deployment.
Experience building backend services, APIs, and databases, along with cloud infrastructure, Docker, CI/CD, and production debugging.
Experience creating dashboards, monitoring or observability interfaces, and tools for data inspection, review, or quality assessment.
Experience with data collection, annotation, or evaluation platforms, or with AWS, Kubernetes, Terraform, or Grafana, is valuable.
Compensation & Benefits
Base salary is $130,000 to $225,000 USD annually. Visa sponsorship and relocation support are available for eligible full-time candidates moving to the United States or Singapore.
Location
On-site in San Francisco, California. Remote candidates may be considered if they can maintain 70% to 80% time zone overlap with San Francisco or Singapore.
Source: Clera on Ashby · View original posting (opens in new tab)
Pay in context
This role's base floor ($130,000) is above 11% of the 4,208 Software Engineering roles in California listed on this site; 55 others list the same floor. Their median floor is $176,500; the middle half runs from $149,391 to $204,000.
Only jobs on this site count, and each one publishes a base salary of $100,000 or more, so this compares six-figure jobs with each other, not with the whole market. Computed Nov 5, 2026.
This listingFull-Stack Software Engineer, Reinforcement Learning$130K to $225K
Developer Relations$130K to $180K
Growth Lead$130K to $225K
Member of Technical Staff$130K to $220K
Technical Program Manager$130K to $225K
Founding Software Engineer$130K to $200K
Founding Engineer, AI/ML$130K to $170K
Chart as a table
| Role | Published base |
|---|---|
| Full-Stack Software Engineer, Reinforcement Learning (this listing) | $130K - $225K |
| Developer Relations | $130K - $180K |
| Growth Lead | $130K - $225K |
| Member of Technical Staff | $130K - $220K |
| Technical Program Manager | $130K - $225K |
| Founding Software Engineer | $130K - $200K |
| Founding Engineer, AI/ML | $130K - $170K |
Observed changes
- Began meeting the published-salary criteria
- First observed on the employer's board
- Observed since
- Employer-stated posting date
- 2026-11-05
Where this pay comes from
Location as the employer wrote it: San Francisco
Base salary is $130,000 to $225,000 USD annually. Visa sponsorship and relocation support are a
- Method
- Employer text, read with fixed rules and re-verified
- Checked
- Rule set
- us-base-v2
The pay passage appears in the employer's own job text. Fixed, deterministic rules located it, and the passage below was checked against the stored copy of the posting.
What we verified
- The pay figures come from the employer's own listing, quoted exactly above.
- The pay is an annual base salary in US dollars with a minimum of at least $100,000.
- The role was publicly listed on the employer's job board when last checked.
We do not verify what the employer will actually offer, whether the employer is still recruiting for the role, or anything beyond what the employer published. Full methodology.