"reasoning systems" Jobs

252 open tech roles matching “reasoning systems”, taken straight from company career pages — not reposted from other job boards. Most in demand right now: Python, AI/ML, Kubernetes. Every listing is re-checked daily and closed roles are removed.

Showing 20 of 252 results

Applied Intuition

Join Applied Intuition as a Senior GNC Engineer to design and test flight autonomy capabilities for military UAVs.

Applied Intuition London Published 3 weeks ago
Flexible on stack
Synthesia

Join Synthesia as a Staff Research Engineer to shape the future of interactive multimodal systems in AI video communication.

Synthesia Europe Published 1 month ago
Flexible on stack
Anthropic

Join Anthropic as a Staff Software Engineer to build next-generation observability systems for large-scale AI infrastructure.

Anthropic London, UK £325k–£390k/yr Published 1 week ago
Flexible on stack
Applied Intuition

Join Applied Intuition as a Forward Deployed Engineer to integrate vehicle intelligence products in military and government environments.

Applied Intuition London Published 3 months ago
Flexible on stack
Applied Intuition

Join Applied Intuition as a Solution Engineer to support customers in adopting autonomous systems in the UK and EUR Defence sector.

Applied Intuition London Published 3 weeks ago
Flexible on stack
Perplexity AI

Join Perplexity AI as a Technical Recruiter to shape the talent foundation for innovative AI solutions.

Perplexity AI London Published 1 month ago
Perplexity

Join Perplexity as a Technical Recruiter to shape the talent foundation for AI innovation in a dynamic environment.

Perplexity London Published 1 month ago
AI-first team
Graphcore

Join Graphcore as a Senior Machine Learning Engineer to advance AI technology on cutting-edge hardware.

Graphcore London, UK Published 9 months ago
Flexible on stack
Sierra

Join Sierra as a Security and Compliance Manager to enhance customer trust and navigate complex regulatory landscapes in AI.

Sierra London Published 6 months ago
Anthropic

Join Anthropic as a Software Engineer to build internal products at the intersection of engineering, product, and design.

Anthropic London, UK £255k–£325k/yr Published 2 weeks ago
Flexible on stack
Edra

Join Edra as a Full Stack Engineer to build impactful AI-driven platforms in a collaborative, high-caliber team environment.

Edra London Published 6 months ago
Flexible on stack
Anthropic

Lead complex infrastructure projects as a Staff Software Engineer at Anthropic, focusing on distributed systems for AI models.

Anthropic London, UK £325k–£390k/yr Published 1 month ago
Flexible on stack
Applied Intuition

Join Applied Intuition as a Senior Cloud Infrastructure Engineer to enhance developer efficiency and design robust cloud solutions for defense applications.

Applied Intuition London Published 3 weeks ago
Flexible on stack
Together AI

Join Together AI to build production AI agents and foundational systems for one of the largest GPU fleets in the world.

Together AI London Published 1 week ago
Flexible on stack
Graphcore

Join Graphcore's Software Infrastructure team to develop tools and services for scaling and managing AI infrastructure.

Graphcore London, UK Published 2 months ago
Flexible on stack
Synthesia

Join Synthesia as a Staff Product Designer to shape enterprise design solutions for a leading AI video platform.

Synthesia London Published 3 weeks ago
AI-first team
Anthropic
Anthropic London, UK; Ontario, CAN; Remote-Friendly, United States; San Francisco, CA $200.8k–$200.8k/yr Published 5 months ago
DeepL

Lead fine-tuning and development of multimodal models for document translation at DeepL.

DeepL London Published 1 month ago
Flexible on stack