Staff Software Engineer, AI Foundations (AI Agent Optimization)
This is the employer's own posting, not a copy on a job board.
What we know
Is it still open?
Confirmed still open
Last checked 22h ago — checked against the employer's own applicant tracking system, which is the company answering directly.
We re-read the employer's own applicant tracking system and the posting was still there. That is the company answering directly.
How old is it?
Posted 88d ago
The date the source published, not the day we noticed it (2026-08-05). Last seen at its source 3h ago.
We have tracked this listing since 29 Aug 2026 (64 days). The employer's own board has carried it every time we have read it, most recently 3 hours ago.
Is it remote?
United States (Remote), Canada (Remote)
That is the location the employer filed this posting under. Quoted as written — we do not re-word the source's own location.
Who may apply?
United States, Canada
The description states no restriction of its own. This is the source's own tag.
Pay
$169.6k–278.2k/yr
Published by the source in its own salary field. Shown in the posting's own currency and period; we never convert.
Skills named in the ad
Recognised terms only, from a fixed vocabulary — this is what CV matching compares against.
Carried by 1 source
-
Ashby employer's own board first seen 64d ago · last seen 3h ago
- posted 2026-10-15
The listing
Role Summary
We have an opening to hire a Staff Software Engineer - Agent Optimization
Temporal provides a reliable foundation powering AI leaders such as OpenAI, NVIDIA, Cursor, Lovable, and others. Its adoption is expanding to users spanning a broad range of AI applications ranging from agents to data pipelines and everything in between.
The mission of the AI Foundations team is to accelerate Temporal adoption across the entire ecosystem. Our approach combines a deep understanding of use cases with rigorous application of computer systems and software design principles.
In this role, you will lead our agent optimization efforts. You will design tools and mechanisms to help Temporal users build agents that are optimized for token spend and response time while maintaining result quality. Model routing is a first step, but represents the tip of the iceberg of techniques that we can apply. For example, multi-agent architecture, cache policy, and context management are all relevant. Candidates for this role should have direct experience with this problem domain.
You will work closely with other AI Foundations team members, e.g., those who focus on agentic development, maintaining a set of agents skills that lift performance of Codex, Claude Code, and similar tools for developers of Temporal applications. Other team members build ecosystem integrations or develop policy and security systems.
If you thrive on blending theory and practice, then this is the right team for you. We are an action-oriented group that loves to ship fast and solve customer problems. We also seek thorough technical grounding for our work and invest in systems and practices that foster long-term success.
Most of Temporal’s work is open source—see for yourself here: https://github.com/temporalio [new window]
What You'll Do
Work as a software engineer
Maintain and expand a deep understanding of agentic coding
Design and build agentic coding systems that we can trust to deliver high-quality outputs
Develop a deep understanding of AI application development patterns and techniques, including emerging approaches and architectures.
Take end-to-end ownership of new features, working with other teams to deliver exceptional reliability and a great developer experience.
Work with multiple programming languages: Python and TypeScript, Java, Go.
Serve as a domain expert on AI design patterns, collaborating with field staff to provide best-practices and canonical examples.
Work directly with our developer community to debug issues that need expert attention and get feedback on Temporal features and APIs.
Write public technical documentation describing Temporal concepts and APIs.
Go the extra mile to support a customer in need, on the rare occasion that our teams’ engineering expertise is needed.
Travel to meet your coworkers for a week once or twice a year.
Attend the occasional developer conference to talk about how great Temporal is (optional).
What You’ll Bring
8+ years of professional work experience.
Proven experience in optimizing AI systems using both machine learning and systems techniques
Experience and passion for harnessing generative AI, particularly for agents and coding.
A deep appreciation for how to use AI to improve quality, not only to increase quantity.
A sense of taste in code and software development practice. Your approach should be opinionated and thoughtful, but not dogmatic.
Fluency in multiple programming languages, and an affinity for learning new ones.
Deep experience with concurrent programming—you should know how to use mutexes, atomics, and other concurrency primitives safely.
Experience designing APIs and writing documentation for publicly-available libraries or modules.
Strong technical communication skills—written and verbal—in English.
BS or MS in Computer Science (or a closely-related degree), or equivalent work experience writing production-grade software.
Nice to Have
Familiarity with Temporal’s programming model (e.g. you’ve written an app on Temporal).
A track record of open source software contributions, including contributions to 3rd party libraries.
Experience contributing to the architecture and design of large-scale distributed systems.
Deep background in machine learning, model training, data science, or machine learning systems.
Graduate degree in Computer Science.
Temporal Technologies is an Equal Opportunity Employer. Temporal Technologies does not discriminate on the basis of race, religion, color, sex, gender identity, sexual orientation, age, non-disqualifying physical or mental disability, national origin, veteran status, or any other basis covered by appropriate law. All employment is decided on the basis of qualifications, merit, and business need. We embrace and celebrate differences and diversity.
Temporal is committed to providing access, equal opportunity, and reasonable accommodation for individuals with disabilities in employment, its services, programs, and activities. If you need to request a reasonable accommodation, please let your Recruiter know so we can assist.