"reasoning systems" Jobs

241 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 241 results

DeepL

Join DeepL as a Staff Software Engineer to shape the architectural direction of the Console platform in a hybrid work environment.

DeepL London Published 1 month ago
Anthropic

Join Anthropic as an Applied AI Architect to guide enterprises in integrating Claude into their technology stack.

Anthropic London, UK £190k–£230k/yr Published 2 months ago
Flexible on stack
Anthropic
Anthropic London, UK; Ontario, CAN; Remote-Friendly, United States; San Francisco, CA $200.8k–$200.8k/yr Published 4 months ago
Magentic

Join Magentic as a Back-end Engineer to build scalable AI-driven backend services for enterprise supply chains.

Magentic London £125k–£140k/yr Published 3 months ago
Flexible on stack
Talos

Join Talos as a Software Engineer to develop backend systems for institutional crypto trading in a hybrid-friendly environment.

Talos London Published 1 year ago
Flexible on stack
CuspAI

Join CuspAI as a Data Engineer to build data pipelines that empower scientists in materials science research.

CuspAI London, UK Published 4 months ago
Flexible on stack
Slingshot AI

Join Slingshot AI as a Creative Strategy Lead to drive innovative marketing strategies for mental health solutions.

Slingshot AI London Published 3 weeks ago
Anthropic

Join Anthropic as a Staff+ Software Engineer to build reliable connectivity infrastructure for AI systems.

Anthropic London, UK; San Francisco, CA $405k–$485k/yr Published 3 weeks ago
Valarian

Design and build backend services for a complex security-focused Kubernetes platform in a collaborative startup environment.

Valarian London Published 3 months ago
Flexible on stack 70% coding
Anthropic
AV Engineer Hybrid Visa

Design and implement AV systems for a cutting-edge AI research organization, enhancing collaboration across EMEA offices.

Anthropic London, UK £210k–£250k/yr Published 1 month ago
Flexible on stack
Magentic

Join Magentic as a Senior Front-end Engineer to shape AI interactions for enterprise users in a high-ownership environment.

Magentic London £120k–£135k/yr Published 1 week ago
Flexible on stack
Graphcore

Join Graphcore as an Infrastructure and MLOps Engineer to scale and manage AI compute infrastructure and tools.

Graphcore London, UK Published 2 months ago
Flexible on stack
Anthropic
Anthropic London, UK; Ontario, CAN; Remote-Friendly, United States; San Francisco, CA $17.6k–$17.6k/yr Published 5 months ago
Harvey AI

Lead Harvey's Legal Engineering teams across EMEA, focusing on organizational leadership and operational excellence.

Harvey AI London Published 1 month ago
CuspAI

Join CuspAI as a Full Stack Engineer to build internal applications that empower researchers in the field of materials science.

CuspAI London, UK Published 4 months ago
Flexible on stack
Multiverse IO

Join Multiverse as a Senior IT Systems Specialist to lead platform migrations and automate workflows in a fast-scaling tech environment.

Multiverse IO London Published 1 month ago
Flexible on stack
Anthropic

Join Anthropic as a Senior Recruiting Coordinator to enhance candidate experience and streamline recruitment processes.

Anthropic London, UK £75k–£75k/yr Published 3 days ago
AI-first team
Magentic

Join Magentic as a Forward Deployed Engineer to shape AI solutions for enterprise clients in the supply chain sector.

Magentic London £50k–£65k/yr Published 5 months ago
Flexible on stack
Slingshot AI

Join Slingshot AI as the Head of Creative - Paid Social to drive innovative marketing strategies for mental health support.

Slingshot AI London Published 1 week ago
AI-first team