Latest junior Jobs

Spotlight

Programme Manager (Forward Deployed)

Act as a Programme Manager embedded within a client's technology programme, owning delivery while identifying inefficiencies that can be automated using AI. You'll run programme governance, manage risks and dependencies, and prototype AI workflows to solve real delivery bottlenecks. The role blends hands-on client delivery with innovation to scale solutions through the M-1 platform.

M-1 Intelligence London, United Kingdom £60,000 – £75,000 pa

Remote Permanent

Spotlight

AI Compiler Engineer

Design and develop AI compiler infrastructure targeting specialised hardware platforms, working across compiler pipelines, optimisation passes, and performance-critical software components. Optimise ML workloads and computational graphs for efficient execution on next-generation AI and edge computing systems. Contribute to compiler technologies using LLVM/MLIR and closely integrated hardware-software stacks.

IC Resources Bristol, Eng, United Kingdom £80,000 pa

Hybrid Permanent

Junior Software & Systems Developer

Junior Software & Systems DeveloperLocation: London - Hybrid workingSalary: Up to £40,000 per annumJob Type: Full-time, PermanentA new exciting opportunity has become available to join one of the UK's leading independent providers of 4G & 5G broadband as a Junior...

Reed Technology London, United Kingdom £35,000 – £40,000 pa

Junior IT & AI Support Engineer

This role involves providing first-line IT support while gaining hands-on experience with AI implementation, digital transformation, and high-performance computing environments. The engineer will troubleshoot systems, support Microsoft 365 and device management, and contribute to AI research and workflow automation projects. Working closely with the Head of IT, the role offers mentorship and exposure to enterprise infrastructure, cybersecurity, and emerging technologies in a sustainable engineering context.

Chiltern Park Recruitment Bicester, Oxfordshire, United Kingdom £30,000 – £35,000 pa

Hybrid Permanent

Junior AI Engineer

This role involves supporting the development and deployment of AI-driven automation solutions, including chatbots and virtual assistants, using tools like Microsoft Copilot Studio. The engineer will collaborate across teams to identify AI opportunities, test emerging technologies, and help implement practical AI applications. It is a hands-on position focused on learning, experimentation, and applying AI to real-world business processes.

WEG Tech Coventry, West Midlands (county), United Kingdom £31,236 – £34,610 pa

Junior Software Engineer (C++ / C#)

This role involves developing software across desktop, embedded, robotics, and cloud platforms, with exposure to computer vision, AI, high-performance computing, and IoT. The engineer will work in an interdisciplinary team using C++ and C#, solving complex technical problems in real-world industrial applications. It offers hands-on integration of software and hardware with strong support for learning and career growth.

Softweb Resourcing Box Makers Yard, Bristol (county), United Kingdom £35,000 – £45,000 pa

On-site Permanent

Junior Data Engineer

This role involves building and optimizing data pipelines within a modern AWS-based data platform, working closely with experienced professionals. You will design data ingestion pipelines, maintain data models using dbt, and support the development of AI-driven data products.

Harnham - Data and Analytics Recruitment Leeds, United Kingdom £35,000 – £45,000 pa

Junior Backend Data Platform & AI Engineer Investment Firm - eFinancialCareers

This role involves building and maintaining data ingestion pipelines, data cleaning processes, and AI/LLM workflows. You will work closely with quantitative and analytics teams, manage data storage architectures, and interface with external data vendors and DevOps consultants. The position offers broad technical ownership and the opportunity to impact research and analytics directly.

eFinancialCareers London, United Kingdom

Junior Data Scientist

This role involves working within a multidisciplinary R&D team to develop data-driven and AI-enabled products for legal services. Responsibilities include exploratory data analysis, data profiling, hypothesis testing, and supporting the development and evaluation of statistical and machine-learning models.

Norton Rose Fulbright London, United Kingdom

IT Support / Junior AI Engineer

This role involves supporting the implementation of AI and automation solutions for clients, working alongside senior engineers to deploy Microsoft Copilot, Power Platform, and Azure AI technologies. The candidate will assist in identifying automation opportunities, documenting processes, and contributing to live projects while continuing to support the service desk when needed. It's an entry-level position designed to grow into a specialist AI engineering role with structured training and progression.

Set2Recruit Preston, Lancashire, United Kingdom £30,000 – £35,000 pa

Performance Engineer (Junior) | AI Infrastructure | Cambridge

Performance Engineer (Junior) | AI Infrastructure | Cambridge (Hybrid) | up to £70k Most engineers find out whether a change works after it ships. This role is about knowing before anyone spends a penny on new hardware, building the models...

Pure Resourcing Solutions Dry Drayton, Cambridgeshire, United Kingdom £55,000 – £70,000 pa

Hybrid

Performance Engineer (Junior) | AI Infrastructure | Cambridge |

This role involves working alongside senior engineers to build performance models and calculators for AI infrastructure, predicting the efficiency and cost-effectiveness of different setups. You'll have real ownership and support, working with real metrics from live training and inference jobs.

Pure Resourcing Solutions Cb238Sl, United Kingdom £55,000 – £70,000 pa

Hybrid

Lead Machine Learning Engineer

This role involves leading a team of ML engineers while maintaining hands-on technical contributions to production-grade machine learning systems. The engineer will shape ML best practices, guide solution design, mentor junior staff, and lead cross-functional teams through the full lifecycle of AI/ML projects—from discovery to deployment and continuous improvement. A strong emphasis is placed on technical leadership, code quality, and clear communication with non-technical stakeholders.

Aioi Nissay Dowa Europe Oxford, Oxfordshire, United Kingdom £81,322 – £112,488 pa

Hybrid Permanent

Software Engineer (all levels) - Core Technology

This role involves developing and maintaining research-oriented software and infrastructure for evaluating frontier AI models, contributing to open-source projects like Inspect, and supporting high-impact research with real-world governance implications. Engineers work closely with world-class researchers and technical leads, building scalable systems for AI evaluation, model hosting, and agentic testing in a mission-driven environment. The role emphasizes technical excellence, collaboration, and autonomy in solving novel problems at the intersection of AI and security.

AI Security Institute London, United Kingdom £65,000 – £145,000 pa

Hybrid Permanent Clearance Required

Principal Engineer – Risk Decisioning & Agentic AI – BPL

Lead the design and implementation of AI-driven risk decisioning systems, focusing on fraud detection, credit risk, and financial crime. Develop scalable, cloud-native platforms using event-driven architectures and real-time processing, while mentoring engineering teams and shaping technical strategy. Work within a regulated environment to translate compliance and risk requirements into robust, production-grade solutions.

Barclays London, E14 5RB, United Kingdom

Program Manager

The Program Manager will lead the design, development, and implementation of advanced Agentic AI systems, collaborating with cross-functional teams to deliver innovative solutions. Responsibilities include conducting research, optimizing models, mentoring junior engineers, and staying updated with the latest AI trends.

Tech Mahindra United Kingdom £90,000 – £120,000 pa

Principal Scientist (Comp. Bio/ML) - Director Level

This role involves leading the scientific evaluation and application of foundation models in drug development and translational research. The individual will act as a key collaborator to research teams, mentor junior scientists, and help translate advanced computational biology and machine learning innovations into practical customer-focused solutions. Emphasis is placed on scientific rigor, real-world impact, and cross-functional collaboration with product and business teams.

Helical London, United Kingdom

Hybrid Permanent