507,422+ Lead Aidriven Software Engineer Python Java Jobs in UK — Top Companies Hiring June 2026

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Principal Electrical Engineer

About the job Principal Electrical Engineer A leading multidisciplinary consultancy is seeking a Principal Electrical Building Services Engineer to join their team in Belfast. Youll lead the detailed design and coordination of electrical building services for a wide range of new-build projects acr ...

Hardware Engineer

Lead Hardware Engineer - Norwich - £85kLocation: Norwich - HybridSalary: £85k+ BenefitsMy client is an innovative engineering organisation developing next-generation electric drive technologies. Due to continued growth, they are seeking an experienced Lead Hardware Engineer to take techni ...

Senior Manager, Engineering

About Upsun (formerly Platform.sh) Upsun is the cloud application platform humans and robots love. It is built for today’s hybrid teams, where AI agents write and test code and humans focus on solving the problems that really matter. Developers, DevOps engineers, and platform teams ...

Senior Manager, Engineering

About Upsun (formerly Platform.sh) Upsun is the cloud application platform humans and robots love. It is built for today’s hybrid teams, where AI agents write and test code and humans focus on solving the problems that really matter. Developers, DevOps engineers, and platform teams ...

Medical Firmware Staff Engineer

Cambridge Mechatronics Ltd (CML) is a globally recognised fabless semiconductor company headquartered in Cambridge, UK. CML is pioneering Shape Memory Alloy (SMA) actuator systems that deliver breakthrough performance in high-precision, high-volume applications such as smartphones, AR/VR head‑mounted devic ...

Audio Product Designer DSP & Plug In UX Expert

Location: Finstock, Oxfordshire Term: Permanent, Full Time Salary: Dependent on experience + excellent benefits About Sonnox Encourage curiosity. Respect the craft. At Sonnox, our mission is to build trusted, intelligent tools that empower creato ...

CS&A Engineers All Levels

Due to continued growth, we are currently seeking CS&A Engineers at all Levels to support hybrid working and can be based across our office network within the UK - Stockton, Newcastle, Bristol, Gloucester, Glasgow, Westlakes and Warrington. These are contract positions inside IR35: CS&A Engineer - £45-£55ph Seni ...

System Engineer Robotics

About Applied Intuition Applied Intuition, Inc. is powering the future of physical AI. Founded in 2017 and now valued at $15 billion, the Silicon Valley company is creating the digital infrastructure needed to bring intelligence to every moving machine on the planet. Applied Intuition services the ...

Senior IT Engineer with OKTA

Senior IT Engineer with OKTA Our Client seeks a Senior IT Engineer to support the employee population, analyze current systems and assets, recommend and implement solutions and upgrades, and provide IT related training. The ideal candidate will have extensive knowledge of network maintena ...

MuleSoft Integration Architect

Position Description: At CGI, we help organisations modernise and connect complex technology ecosystems through scalable integration solutions that enable innovation, agility, and long-term business value. As a Senior Integration Architect, you’ll lead the design and delivery of enterpris ...

Generative AI Prompt Engineer Remote UK

A leading technology company is seeking a Prompt Engineer / LLM Specialist to join their AI research team. This remote position requires 4–5 years of experience in prompt engineering and a strong understanding of LLMs and generative AI. You'll work on optimizing prompts and workflows, collaborating with engineer ...

Remote Photonics Engineer for High Power Fiber Transmission

An innovative energy startup in the UK seeks a Photonics Engineer to engage in cutting-edge research on power distribution using fiber technology. The ideal candidate will hold an MSc or PhD in Physics, Photonics, or Optical Engineering, and possess strong programming skills, particularly in Python. This entry-l ...

Spacecraft RF Payload Engineer — Design, Test & Verification

Langham Recruitment is seeking an RF Engineer for the design, implementation, and verification of RF payload solutions in spacecraft missions. This role requires working with multidisciplinary teams to develop RF payload solutions, conducting system-level design, and performance analysis of various RF systems ...

AWS Cloud Engineer: Automation, IaC & Security

Crossing Hurdles is seeking a skilled engineer to design and manage AWS infrastructure efficiently. The role involves deploying core AWS services such as EC2, S3, and RDS while ensuring robust security compliance across cloud operations. The ideal candidate will have proven expertise with AWS, experien ...

Senior Network Engineer Remote UK (Cisco, SD WAN)

A global technology company is seeking a Senior Network Engineer to design and manage a large-scale Cisco-based enterprise network. This role involves mentoring engineers and leading complex initiatives while ensuring network stability. Candidates should possess strong Cisco expertise, including CCNP certificati ...

Hybrid Enterprise AI Engineer: LLM, MCP & Kubernetes

EPAM Systems is seeking a Machine Learning Engineer to join in London, United Kingdom, in a hybrid working mode. You will contribute to enterprise AI projects, focusing on backend engineering and AI architecture to deliver scalable solutions. This role requires expertise in Python programming, REST API ...

Full Stack AI Systems Engineer: Craft Reliable Workflows

Bjak is seeking a Full Stack Engineer - AI Systems in the United Kingdom to develop an AI chat application that emphasizes reliability and persistent workflows. Candidates should have strong experience across the full technology stack, including Next.js and Python, and be familiar with integrating AI and LLMs in ...

NLP Deep Learning Scientist for GenAI & LLMs

Revolut is seeking a Deep Learning Engineer to join our growing Data Science team in the United Kingdom. You will work with advanced LLMs to create impactful AI-driven products. The ideal candidate has a background in deep learning, particularly in natural language processing, and is proficient in Python and ...

Remote Senior Engineer I Browser and Systems

Menlo Security is looking for a remote Senior Engineer I to join their team. You will work with technologies such as JavaScript, Python, Rust, AWS, and Linux, playing a key role in developing secure remote browser technology. The ideal candidate has a strong background in C++ and networking, along with ...

Remote Senior ML Engineer Inference & Performance

LinuxRecruit is looking for a Senior ML Engineer to join a new team focused on building next-generation AI infrastructure. This fully remote role requires expertise in Python and ML inference optimisation, as you will work on real production problems using tools like vLLM and Triton. You will drive performance i ...

Vulnerability Engineer — Remote AI Driven Security Research

Xact Placements Limited is hiring a Vulnerability Engineer for a fully remote position in the UK. The role involves hands-on vulnerability research and building tools to enhance cybersecurity workflows. Ideal candidates will have at least 2 years of experience in vulnerability research, proficiency in Python, an ...

Senior AI Search Performance Engineer | Remote‑Flexible

Cohere is looking for a Performance Engineer to enhance their search applications and infrastructure. This role involves optimizing model performance, collaborating with teams, and developing benchmarking frameworks to improve AI-powered search experiences. The ideal candidate will have strong Python s ...

Senior Backend Engineer — Casino UX (Flexible, Impactful)

A next-gen sports betting platform is seeking a Senior Backend Engineer to join their Casino UX team. The role involves owning the backend lifecycle, building APIs, and writing maintainable code. Candidates should have over 5 years of backend experience, strong Python skills, and a solid understanding of databas ...

MLOps Engineer

MLOps Engineer Location: Remote (Occasional travel to their London office) Contract: Inside IR35 Day rate: Up to £800 per day Duration: 6 months Start date: ASAP Key words: Machine Learning, Python, containerization (Docker), CI/CD, Azure As part of our Client's AI Engineering team ...

Generative AI Engineer — Real Time 3D Rendering

NLP PEOPLE is seeking a Machine Learning Engineer – Generative AI (3D & Real‑Time Rendering) to join their onsite team in London. The role involves designing and optimizing AI systems for photorealistic rendering, collaborating closely with graphics teams. Candidates should have a Ph.D. or relevant experience in ...

Mechanical Design Engineer

Job Title Mechanical Design Engineer Reporting to Mechanical Design Manager About the Company With a justifiably proud history stretching back to 1958, this globally recognised leader in OEM hydraulic test and motion simulation systems develops innovative solut ...

Data Scientist

Location: London Job Type: Contract Industry: Enterprise Applications Job reference: BBBH440744_1781100160 Posted: 6 minutes ago Role: Data Scientist / Engineer Location: Remote / London - up to 1 day per week on-siteDuration: 5 MonthsDay rate: £560 Inside IR35 Role Overview ...

Data Scientist

Role: Data Scientist / Engineer Location: Remote / London - up to 1 day per week on‑site Duration: 5 Months Day rate: £560 Inside IR35 Role Overview We are seeking an experienced Data Scientist with strong Data Engineering capabilities to support the Digital Screening p ...

Data Scientist

Location: London Job Type: Contract Industry: Enterprise Applications Job reference: BBBH440744_1781100160 Posted: 6 minutes ago Role: Data Scientist / Engineer Location: Remote / London - up to 1 day per week on-siteDuration: 5 MonthsDay rate: £560 Inside IR35 Role Overview ...

Data Scientist

Role: Data Scientist / Engineer Location: Remote / London - up to 1 day per week on-siteDuration: 5 MonthsDay rate: £560 Inside IR35 Role OverviewWe are seeking an experienced Data Scientist with strong Data Engineering capabilities to support the Digital Screening program ...

Engineering Manager, MAAS

Overview Canonical is a leading provider of open source software and operating systems to the global enterprise and technology markets. Our platform, Ubuntu, is widely used in breakthrough enterprise initiatives such as public cloud, data science, AI, engineering innovation and IoT. Our customers ...

Digital Design Electronics Engineer

Varied electronics projects in communications, IoT and telecoms Cambridge City; £Competitive + Benefits Ready to make your application Please do read through the description at least once before clicking on Apply.Based in their offices and facilities in Cambridge, this engineering team work ...

AI Engineer

Alpha CRC is a dynamic translation and language services group, operating across multiple geographies and serving a diverse client base. With several businesses under our umbrella and offices in key global markets, we pride ourselves on delivering high-quality, culturally nuanced language solutions. We are ...

Quantum Algorithms Engineer

Phasecraft is the quantum algorithms company. We are building the mathematical foundations for quantum computing applications that solve real-world problems. Founded in 2019 by Toby Cubitt, Ashley Montanaro and John Morton, we are based in London and Bristol, UK. In 2023 we completed a £13m Series A funding r ...

Sr Application Engineer

At Cadence, we hire and develop leaders and innovators who want to make an impact on the world of technology.Cadence is a pivotal leader in electronic design, building upon more than 30 years of computational software expertise. The company applies its underlying Intelligent System Design strategy to deliver sof ...

Utilities Engineer (Roads)

Job Description WSP is seeking an enthusiastic and talented Utilities Engineer to join the Roads team based in London & South East. Responsibilities Experience delivering utility connections, diversions and utility infrastructure strategies for small, medium and large sche ...

BackEnd Engineer | Compliance Team (Remote)

You will be designing and building services with three core principles in mind: maintainability, performance, and security.If you are excited about high-availability requirements, scalability problems, automated workflows, infrastructure orchestration, queueing systems, APIs and protocols like GraphQL ...

Quantum Algorithms Engineer

Phasecraft is the quantum algorithms company. We are building the mathematical foundations for quantum computing applications that solve real-world problems. Founded in 2019 by Toby Cubitt, Ashley Montanaro and John Morton, we are based in London and Bristol, UK. In 2023 we completed a £13m Series A funding r ...

Quantum Algorithms Engineer

Phasecraft is the quantum algorithms company. We are building the mathematical foundations for quantum computing applications that solve real-world problems. Founded in 2019 by Toby Cubitt, Ashley Montanaro and John Morton, we are based in London and Bristol, UK. In 2023 we completed a £13m Series A funding r ...

Lead Engineering Technician

Introduction Saab UK is part of Scandinavia’s largest defence company, bringing together the best of Swedish and British innovation. Saab offers world-leading solutions and services in defence, aviation, space, and civil security to keep people and society safe. Our UK presence has ...

AI Engineer

About RedCloudWe are revolutionizing B2B commerce by delivering scalable, innovative solutions that empower businesses to grow and thrive in a competitive landscape. Our AI powered platform streamlines logistics, payments, and supply chain operations, making it easier for companies to ...

AI Engineer

About RedCloudWe are revolutionizing B2B commerce by delivering scalable, innovative solutions that empower businesses to grow and thrive in a competitive landscape. Our AI powered platform streamlines logistics, payments, and supply chain operations, making it easier for companies to ...

Lead C# Developer.Net Azure SaaS

Lead C# Developer / Software Engineer (C# .Net Azure SaaS) Reigate / WFH to £100kAre you a backend focussed C# technologist with an indepth knowledge of Azure?You could be progressing your career in a senior, hands on role at a global InsurTech business that is producing game changing tec ...

Project Engineer

Project Engineer We are supporting a fast-growing, clean energy technology business that are looking for an experienced Project Engineer to support the planning and delivery of technical work packages within a fast-paced engineering and development environment. This role combines hands-on en ...

Control Systems Engineer

Control Systems Engineer East Lancashire Automation Projects / PLC Software £55-65k + Overtime + Healthcare + Profit Share Samuel Frank is recruiting for an experienced Control Systems Engineer to join a successful and expanding engineering business in East Lancashire. This Control Systems Engi ...

Machine Learning Research Engineer (LLM & AI Agents)

Machine Learning Research Engineer (LLM & AI Agents) Contract length: 6 months with potential to extend Location: Hybrid 3 days per week in King's Cross We are hiring a Machine Learning Research Engineer to join a high-performing AI research group working at ...

Machine Learning Engineer

Machine Learning Engineer An AI-driven start-up, backed by $20M in Series A funding, is looking for its first Machine Learning Engineer to help scale their product and infrastructure. The platform transforms educational content into smart, personalised learning tools - and is already ...

Data Lakehouse Engineer

Job Title: Data Lakehouse EngineerWork Type: Hybrid | ContractLocations:  Basildon(UK) or Nenagh / Dublin (Ireland) or Warsaw (Poland)Role OverviewWe are seeking a highly skilled Data Lakehouse Engineer to join our team on a hybrid contract basis. This role focuses on designing, bui ...

Data Lakehouse Engineer

Job Title: Data Lakehouse EngineerWork Type: Hybrid | ContractLocations:  Basildon(UK) or Nenagh / Dublin (Ireland) or Warsaw (Poland)Role OverviewWe are seeking a highly skilled Data Lakehouse Engineer to join our team on a hybrid contract basis. This role focuses on designing, bui ...

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    Lead Aidriven Software Engineer Python Java Jobs in United Kingdom Job Search Guide, Trends and Insights