Latest software engineer Jobs

Principal Developer Technology Engineer

This role involves collaborating with top AAA game developers to optimize GPU performance and advance neural rendering and AI in games. The engineer will develop and tune cutting-edge algorithms, work closely with NVIDIA's architecture and driver teams, and contribute to next-generation GPU technologies. Activities include building technical demos, publishing whitepapers, and presenting at conferences.

NVIDIA PLN 483,750 – PLN 838,500 pa

Hybrid Permanent

Principal Developer Technology Engineer

This role involves collaborating with top game developers to optimize GPU performance and advance rendering technologies, with a focus on path tracing and neural graphics. The engineer will develop and tune AI models, work closely with NVIDIA's architecture and driver teams, and contribute to next-generation GPU innovations. Activities include building technical demos, profiling algorithms, and presenting research at conferences.

NVIDIA PLN 483,750 – PLN 838,500 pa

Hybrid Permanent

Senior Back End Engineer I

Develop and scale secure, high-performance microservices for a cloud-native banking platform, taking ownership from requirements to deployment. Collaborate across teams to deliver configurable, client-focused solutions for global financial institutions. Work in a fast-paced engineering culture emphasizing best practices, automation, and full lifecycle ownership.

Thought Machine Lisbon, Portugal

On-site Permanent

Senior Full Stack Engineer

A Senior Full Stack Engineer will design and implement end-to-end features across both frontend and backend systems, translating customer requirements into scalable, secure, and high-performance solutions. The role involves full ownership of features from design to production, with a strong emphasis on testing, collaboration, and delivering exceptional user experiences for global financial clients. Working within a cross-functional team, the engineer will help shape modern core banking technology on a cloud-native platform.

Thought Machine Lisbon, Portugal

On-site Permanent

Senior AI/ML Engineer

This role involves designing, building, and deploying AI-driven systems using state-of-the-art large language models and agent-based systems. You will work closely with cross-functional teams to translate complex problems into scalable AI solutions, optimize system performance, and contribute to the overall AI strategy. The company is at the forefront of applied AI, focusing on automating manual workflows and enhancing decision-making processes.

Platform Recruitment London, United Kingdom £90,000 – £120,000 pa

Hybrid Permanent Flexible

Forward Deployed AI Engineer

This role involves deploying and integrating generative AI models into pharmaceutical and biotech customers' scientific workflows. The engineer will design production-grade API integrations, data pipelines, and model-serving infrastructure while working on-site to troubleshoot and deliver solutions. The position emphasizes customer collaboration, enterprise-grade deployment standards, and translating real-world feedback into product improvements.

Latent Labs London, United Kingdom, United Kingdom

Hybrid Permanent

Senior Machine Learning Engineer

Senior Machine Learning Engineer | Cambridge / Hybrid | £80,000–£120,000 + BonusJoin a fast-growing FinTech/InsurTech company in Cambridge that is transforming how financial and insurance products are built using machine learning and data-driven decision-making.Their platform leverages advanced ML models to...

Platform Recruitment Cambridge, United Kingdom

Training, Process Management Engineer

This role involves building and maintaining the distributed operating system that orchestrates and monitors large-scale machine learning workloads across OpenAI’s supercomputers. You'll work primarily in Rust to develop high-performance, asynchronous systems that ensure reliable, observable, and scalable training runs—from small experiments to massive distributed jobs. The position focuses on solving novel challenges in system reliability, performance optimization, and rapid debugging at an unprecedented scale.

OpenAI London, United Kingdom

Hybrid Permanent

Sr. Forward Deployed Engineer - Architect - Full Stack

Lead the design and implementation of production-grade data and AI systems for strategic customers using the Databricks platform. Work hands-on to architect end-to-end solutions combining data engineering, machine learning, and application development while embedding with customer teams to drive adoption and impact. Contribute reusable frameworks and influence product direction through direct customer feedback.

Databricks London, United Kingdom

Sr. Engineer II - Windows Sensor , EUR)

This role involves leading the development of a core component of CrowdStrike’s endpoint security platform, focusing on Windows kernel-mode sensor technology. You'll design and build low-level security features that detect and prevent threats across distributed systems, working closely with cross-functional teams. The position emphasizes performance, scalability, and deep OS internals expertise, particularly in Windows kernel development and cross-platform integration.

CrowdStrike England

Remote Permanent

Sr. Engineer II - Windows Sensor , EUR)

This role involves leading the development of a Windows kernel-mode security sensor for CrowdStrike’s Falcon platform, focusing on low-level system internals and cross-platform features. You'll architect and implement core components that detect and prevent threats at the OS level, working across file systems, memory, networking, and process subsystems. The position requires deep expertise in C++ and Windows kernel development, with a strong emphasis on performance, security, and collaboration in a distributed engineering team.

CrowdStrike Reading, United Kingdom

Remote Permanent

MLOps Platform Developer / Full-Stack AI Engineer

This role involves end-to-end ownership of a full-stack engineering platform integrating AI, real-time telemetry, and building management systems. You'll operate and evolve an LLM serving stack with fine-tuning pipelines, maintain a React/TypeScript frontend with offline-first mobile capabilities, and manage large-scale PostgreSQL databases and MQTT-based data ingestion from IoT systems. The position combines MLOps, full-stack development, and domain-specific engineering intelligence in the context of energy transition infrastructure.

Anonymous London, United Kingdom

MLOps Platform Developer / Full-Stack AI Engineer

This role involves end-to-end ownership of a full-stack MLOps platform, combining React/TypeScript frontend development with PostgreSQL backend systems, serverless functions, and MQTT-based telemetry ingestion from building management systems. You'll operate and maintain LLM serving infrastructure using vLLM and GPU hardware, run fine-tuning pipelines, and integrate AI coding agents into the development workflow. The position also emphasizes direct client and site engagement in the context of energy transition technologies like heat networks, requiring both deep technical execution and operational responsibility in a small, results-driven team.

Bluetown London, United Kingdom

Associate Director, Data Engineering

Lead the development and strategy of a unified data platform integrating wet and dry lab data to support drug discovery. Manage data engineering teams, optimize scientific compute pipelines using Nextflow and Seqera, and ensure FAIR data principles with strong governance and lineage. Operate in a highly interdisciplinary environment bridging biology, machine learning, and engineering.

Relation Therapeutics London, United Kingdom

On-site Permanent

Director, Forward Deployed Engineering

Leads end-to-end delivery of AI agent systems for Fortune 500 clients, managing a team of forward deployed engineers who integrate cutting-edge AI into enterprise operations. Translates complex business challenges into technical roadmaps, ensures production-grade reliability, and drives product improvements through field feedback. Focuses on scaling deployment efficiency and building reusable platform capabilities from customer engagements.

Scale AI London, United Kingdom

On-site Permanent