> Markdown version of [/jobs/ext/796269-senior-staff-software-engineer-agentic-data-tooling-deepmind](https://www.wearedevelopers.com/jobs/ext/796269-senior-staff-software-engineer-agentic-data-tooling-deepmind). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md).

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# Senior Staff Software Engineer, Agentic Data Tooling, DeepMind

- **Company:** Google
- **Location:** London, UK
- **Experience:** Expert
- **Salary:** £262,000.0
- **Contract:** Permanent contract
- **Skills:** C (Programming Language), Java (Programming Language), JavaScript (Programming Language), Bioinformatics, C++ (Programming Language), Python (Programming Language), Software Engineering, Reinforcement Learning, Model Validation, Information Technology, Programming Languages
- **Published:** June 6, 2026
- **Apply:** https://dejobs.org/x/x/28CD48D9DE1D4BEDA7307C112EA8FB97/job/

## About the Role

* Bachelor's degree in Computer Science, IT, a related field, or equivalent practical experience.
 * 8 years of experience with software development in one or more programming languages (e.g., Python, C, C++, Java, JavaScript).

Preferred qualifications:

 * Bachelor's or Master's degree in Computer Science, Data Science, or a related field.
 * 5 years of experience in systems design, product management, or software engineering roles.

## Description

* Design and create novel data tooling to accelerate Gemini model evaluation, training, and hill climbing to improve agentic capabilities.
 * Facilitate ingestion and creation of corpora representing complex worlds, and record human, agentic, and hybrid trajectories through the Reinforcement Learning (RL) environments.
 * Build scalable data collection pipelines bridging capturing multi-turn, tool-using agent interactions and enabling rapid iteration on environment complexity and reward design.
 * Create human-in-the-loop annotation and trajectory review tooling, analytics dashboards, and agentic orchestration frameworks to continuously generate, curate, and validate high-signal training corpora at scale.

Information collected and processed as part of your Google Careers profile, and any job applications you choose to submit is subject to Google'sApplicant and Candidate Privacy Policy (./privacy-policy) .

Google is proud to be an equal opportunity and affirmative action employer. We are committed to building a workforce that is representative of the users we serve, creating a culture of belonging, and providing an equal employment opportunity regardless of race, creed, color, religion, gender, sexual orientation, gender identity/expression, national origin, disability, age, genetic information, veteran status, marital status, pregnancy or related condition (including breastfeeding), expecting or parents-to-be, criminal histories consistent with legal requirements, or any other basis protected by law. See alsoGoogle's EEO Policy (https://www.google.com/about/careers/applications/eeo/) ,Know your rights: workplace discrimination is illegal (https://careers.google.com/jobs/dist/legal/EEOC_KnowYourRights_10_20.pdf) ,Belonging at Google (https://about.google/belonging/) , andHow we hire (https://careers.google.com/how-we-hire/) .

If you have a need that requires accommodation, please let us know by completing ourAccommodations for Applicants form (https://goo.gl/forms/aBt6Pu71i1kzpLHe2) .

Google is a global company and, in order to facilitate efficient collaboration and communication globally, English proficiency is a requirement for all roles unless stated otherwise in the job posting.

To all recruitment agencies: Google does not accept agency resumes. Please do not forward resumes to our jobs alias, Google employees, or any other organization location. Google is not responsible for any fees related to unsolicited resumes.


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