Graduate Machine Learning Engineer - Applied AI (2026)

Job Title: Engineer II Location: London / Bristol / Edinburgh (Hybrid options available) Salary: £45,600 - £62,700 Team: Developer Experience Reporting To: Senior Software Engineering Manager This position is based in the UK and candidates must possess the right to work in the UK. Currently, we are unable to offer visa sponsorship for this position. Our commitment to building a diverse, global team is paramount, and our sponsorship policy is assessed on a role-by-role basis. Please check back on our careers site for future opportunities that may include visa sponsorship. Kaluza is revolutionizing the energy sector with our Energy Intelligence Platform, simplifying the complexities of energy management. We assist energy companies in addressing contemporary challenges while propelling the transition to a sustainable, electrified future. Our platform facilitates millions of real-time decisions across households, devices, markets, and grids. By integrating predictive algorithms with user-centric design, Kaluza ensures that clean energy is reliable, affordable, and seamlessly integrates into daily life. With teams spread across Europe, North America, Asia, and Australia, and a joint venture with Mitsubishi Corporation in Japan, we empower leading companies such as OVO, AGL, and ENGIE, alongside innovators like Volvo and Volkswagen. Where will I be working? You will be part of the Developer Experience (DevEx) team within our expansive Kaluza Technology community. Our team comprises a diverse group of data-driven and product-oriented Software and Production Engineers who are at the forefront of technological innovation and operate at an impressive scale. Together, we pursue engineering excellence by implementing best practices throughout the community. In this role, you will be instrumental in designing and enhancing our Internal AI Engineering Platform. Your responsibilities will include creating the infrastructure—from Model Context Protocol (MCP) servers to collaborative workflows—that enables our software teams to operate more efficiently and securely. Your contributions will significantly influence Kaluza's ability to eradicate defects, enhance productivity, and set the benchmark for AI-driven development. Our tech stack is dynamic, and you may work with: AWS, Kubernetes, LLMs (Claude, GPT, etc.), MCP servers, LangChain/LangGraph, and contemporary monitoring tools.

Job Title: Senior Engineer I Location: London, Bristol, or Edinburgh (Including Hybrid) Salary: £60,000 - £82,500 Team: Developer Experience Reporting To: Head of Engineering Closing date: Friday 30th March 2026 This role is based in the UK and requires an existing right to work in the UK. At this time, we are unable to offer visa sponsorship for this role. We are committed to cultivating a diverse, global team and our sponsorship policy is assessed on a role-by-role basis. We encourage you to regularly visit our careers site for updates on future opportunities where we may offer visa sponsorship. Kaluza is at the forefront of the energy revolution, transforming complex energy challenges into streamlined solutions. We empower energy companies to navigate contemporary challenges while driving the transition to a sustainable, electrified future. Our platform orchestrates millions of real-time decisions across homes, devices, markets, and grids. By merging predictive algorithms with user-centric design, Kaluza ensures clean energy is reliable, affordable, and seamlessly integrated into daily life. With teams across Europe, North America, Asia, and Australia, alongside a joint venture with Mitsubishi Corporation in Japan, we support industry leaders such as OVO, AGL, and ENGIE, as well as innovators like Volvo and Volkswagen. What will I be doing? In this impactful role, you will be instrumental in architecting and enhancing our Internal AI Engineering Platform. You will construct the infrastructure, from Model Context Protocol (MCP) servers to shared workflows, enabling our software teams to accelerate their development while ensuring system reliability and security. Your contributions will significantly influence Kaluza’s efforts to minimize defects, enhance productivity, and establish a benchmark for AI-driven development. AI Tooling Orchestration: Spearhead the trials and implementation of advanced engineering tools, including Claude Code, Kiro, and Opencode, ensuring their seamless integration into the developer workflow. Infrastructure & Connectivity: Design and maintain our MCP (Model Context Protocol) registry, creating a secure and scalable process for approving and deploying new servers and tools. Shared Workflows: Develop and uphold shared services and standards that standardize coding practices and automate repetitive architectural tasks across teams to facilitate AI workflows. Spec-Driven Development: (additional responsibilities to be defined).

Role Overview Position: Software Engineering Manager – Developer Experience & AI Location: London or Bristol (Hybrid working) Salary: £72,000 - £91,000 Team: Developer Experience & Release Engineering Reports to: Head of Platform Kaluza builds data-driven, AI-powered tools that help energy companies solve complex challenges and accelerate the shift toward clean, electrified solutions. Teams across Europe, North America, Asia, and Australia collaborate with partners including OVO, AGL, ENGIE, Volvo, and Volkswagen. By combining predictive algorithms with user-centered design, Kaluza aims to make clean energy reliable and affordable. What You Will Do Lead and scale two specialized engineering teams, Release Engineering and DevX AI, focused on reducing engineering friction and developing AI-native workflows. Foster a culture of technical excellence and psychological safety, supporting data-driven, product-focused engineers. Define and maintain the roadmap for Release Engineering, ensuring frequent, reliable, high-quality code deployments for Kaluza’s engineering community. Guide the evolution of Kaluza’s Internal AI Engineering Platform, including infrastructure such as MCP servers and agentic workflows, to advance productivity. Encourage cross-team collaboration within the Kaluza Technology community to standardize and adopt best practices across the organization. Eligibility and Work Authorization This role is based in the UK and requires a valid right to work in the UK. Kaluza cannot provide visa sponsorship for this position at this time. The company reviews sponsorship policies on a role-by-role basis. For future roles that may offer sponsorship, please check the Kaluza careers site.

Join Graphcore, where we are pioneering the future of AI computing. Our team consists of semiconductor, software, and AI specialists dedicated to developing a comprehensive AI compute stack, encompassing everything from silicon to large-scale data center infrastructure. As a proud member of the SoftBank Group, we are funded by robust long-term investments and are integral to the rapidly expanding SoftBank AI ecosystem. To seize the vast possibilities within AI, we are actively growing our global teams, uniting the brightest minds to tackle the most challenging problems in an environment where every individual can make a significant impact on our company, products, and the future of artificial intelligence.As a Hardware Development Engineer, you will analyze system requirements and design effective circuit solutions in collaboration with Graphcore’s Silicon, Architecture, and Software Teams. You will be responsible for generating schematics and defining PCB layout constraints, working closely with the PCB CAD team to bring your designs to fruition. Additionally, you will create and implement test and validation plans, conduct test campaigns, report results, and collaborate with firmware and system architecture teams to interpret findings, troubleshoot issues, and enhance performance.Your expertise will lie in microprocessor system design and debugging, with a comprehensive understanding of power supply, reset & clocking requirements, memory, and various communications and control interfaces.

Role Overview Paco Consulting is hiring a Senior AI Engineer in Bristol. This role focuses on building artificial intelligence solutions that help turn data into practical insights. The work supports product development and contributes to business goals. What You Will Do Develop AI models and algorithms to extract value from data Work closely with teams across different disciplines to improve products Apply technical knowledge to solve real business problems Location This position is based in Bristol.

Join Our Team as a Test Development Engineer - Electronic Hardware!At Graphcore, we're at the forefront of AI computing technology. Our diverse team of semiconductor, software, and AI specialists is dedicated to creating a comprehensive AI compute stack, ranging from silicon and software to data center infrastructure. As a proud member of the SoftBank Group, we are well-funded and positioned to drive innovation within the rapidly expanding SoftBank AI ecosystem. To navigate the exciting opportunities in AI, we are expanding our teams globally, bringing together talented individuals to tackle complex challenges and make significant contributions to our products and the future of artificial intelligence.Your RoleWe are seeking a highly skilled Test Development Engineer to enhance our existing team. In this role, you will collaborate closely with our hardware and software development teams to design, develop, and maintain test systems for pre-production test solutions. Reporting to the Hardware Test Team Lead, you will work within a team environment that values collaboration and proactive engagement. Our engineers are empowered to take ownership of their projects and to develop innovative testing solutions that align with our requirements. We prioritize teamwork and the right interpersonal skills over formal qualifications or specific experience.You will be instrumental in fostering effective communication with both internal teams and third-party engineers, contributing to the overall success and efficiency of the Hardware Team.The Hardware TeamOur Hardware Test Team is an integral part of a larger Hardware Department, which includes Signal Integrity (SI), Mechanical, Layout, Package, and Hardware engineers. This team is responsible for delivering state-of-the-art accelerators for machine learning and closely collaborates with Silicon, Firmware, and Production teams during the product development cycle.Key ResponsibilitiesAs a successful candidate, you will define testing methods, specify appropriate testing equipment, and automate test systems within the Hardware Engineering Team.

Speechify seeks a Senior Software Engineer in Bristol, United Kingdom, to help shape and improve the core experiences that define how users interact with our products. Role overview This position focuses on designing, building, and refining essential platform features. Collaboration is central: expect to work alongside colleagues from a range of disciplines to create software that users find effective and enjoyable. Ideas and solutions that improve technology and user satisfaction are valued here. What you will do Partner with cross-functional teams to design, develop, and enhance core platform features Build software with a direct impact on user interactions and experiences Offer input and solutions to make our technology more effective for users Requirements Proven engineering skills with a focus on user experience Ability to collaborate with colleagues from various specialties Motivation to develop software that addresses real user needs

About Us Graphcore stands at the forefront of innovation in Artificial Intelligence computing, developing groundbreaking hardware, software, and systems that will unleash the next era of AI advancements. Our vision is to facilitate the widespread adoption of AI solutions across industries. As part of the prestigious SoftBank Group, Graphcore collaborates with a distinguished network of companies driving transformative technologies. Together, we aspire to enable Artificial Super Intelligence, ensuring its benefits are accessible to all. Our team is a diverse blend of AI research experts, silicon designers, software engineers, and systems architects, fostering a culture of continuous learning and relentless innovation. Job Summary Join our Modelling team to play a critical role in the planning, design, implementation, and testing of software for next-generation AI hardware. You will assist various teams in integrating future hardware versions and expanding distributed modelling environments, reporting directly to the Modelling Team Manager. The Team The Modelling team collaborates closely with framework engineers to develop cutting-edge AI solutions, working on integrating modelling and profiling capabilities into the machine learning stack. Responsibilities and Duties Support the design, implementation, testing, and documentation of high-standard software for future hardware using C/C++/Python. Engage in agile development as part of a scrum team, ensuring rapid software delivery. Communicate effectively, contributing to technical discussions with software and hardware engineers, architects, and stakeholders. Be hands-on during key product development phases, collaborating closely with team members.

thisisgain is looking for a Service Designer in Bristol to help shape user-centered services. This role focuses on improving how people interact with our offerings and making sure our solutions meet both user needs and business goals. What you will do Work with teams from different backgrounds to design and refine services Use creative and strategic approaches to improve user experiences Contribute ideas that help make our services more effective and relevant Impact Your work will influence how our services evolve, keeping users at the center of every decision. Service design expertise is key to our ongoing improvements and future plans.

Our MissionAt Vertical Aerospace, we are at the forefront of electric aviation innovation. Our flagship aircraft, the Valo eVTOL (electric, vertical take-off and landing), is designed to achieve 'zero emissions' and is set to redefine safety standards in aerial transportation.We are determined to depart from traditional aerospace practices and instead, embrace innovative methodologies to ensure our rapid growth from a prototype-focused company to a scaling SME. The coming years are crucial for achieving our ambitious objectives, including targeting airliner-level safety certification by 2028, paving the way for our service with airline and operator partners.What to ExpectAs a Process Development Engineer in our Battery Manufacturing Engineering team, you will be instrumental in shaping our measurement and inspection strategies throughout the battery manufacturing line.You will ensure that each component and assembly meets the stringent standards necessary for flight, enhancing quality, reliability, and compliance from the initial concept through to production. This is a unique opportunity to influence the metrology and inspection protocols for a groundbreaking technology in electric aviation.Key ResponsibilitiesDevelop and manage assembly process requirements, collaborating with stakeholders to ensure tooling, equipment, processes, and assemblies meet specifications.Conduct Process Capability studies utilizing statistical modeling to identify and implement improvements within production processes.Lead the transition of new production techniques from laboratory settings to the battery pilot line.Identify, select, and oversee the commissioning of cutting-edge adhesive dispensing and surface preparation processes, guiding them from concept to certification.Work closely with industrialization partners to select production equipment and conduct in-line inspections.Provide ongoing production support and continuous process enhancements for novel prototype and certification battery manufacturing, ensuring adherence to quality and certification standards.Your QualificationsSolid background in high-volume final assembly and lean manufacturing principles, with relevant experience in new product introduction (NPI).Proven expertise with adhesive dispensing technologies and related processes.Strong analytical and problem-solving skills with a passion for innovation.

About UsGraphcore stands at the forefront of innovation in the realm of Artificial Intelligence compute. We are dedicated to developing cutting-edge hardware, software, and systems infrastructure designed to catalyze the next wave of AI breakthroughs and facilitate the ubiquitous adoption of AI solutions across diverse industries.As a proud member of the SoftBank Group, Graphcore is part of a prestigious consortium of companies that are pioneering some of the most transformative technologies globally. Our united ambition is to enable Artificial Super Intelligence and ensure its benefits are accessible to all.Our diverse teams comprise AI research specialists, silicon designers, software engineers, and systems architects, fostering a vibrant culture of continuous learning and relentless innovation.

Join the Graphcore Team!At Graphcore, we are pioneering the future of AI computing. Our team consists of semiconductor, software, and AI specialists with extensive experience in developing the entire AI compute stack, from silicon to software and large-scale infrastructure.As a proud member of the SoftBank Group, supported by substantial long-term investments, we are providing critical technology to the rapidly expanding SoftBank AI ecosystem.To seize the vast opportunities in AI, we are growing our teams globally, assembling the brightest talent to tackle the most challenging problems in an environment where every individual has the chance to significantly impact our company, products, and the future of artificial intelligence.Role OverviewAs a key member of our Drivers and Utilities team, you will play a vital role in planning, designing, implementing, and testing low-level kernel drivers and user space driver library code. You will be part of one of the two teams in our system software department, collaborating closely with colleagues to ensure the success of our innovative projects.

Why Choose PlayStation?At PlayStation, we pride ourselves on not only being the premier destination for gaming but also an exceptional workplace. We are a recognized leader in the entertainment industry, known for creating the PlayStation family of products and services, including PlayStation®5, PlayStation®4, PlayStation®VR, PlayStation®Plus, and award-winning software titles from PlayStation Studios.We are committed to fostering an inclusive environment that empowers our employees and celebrates diversity. We invite passionate and curious individuals interested in innovation and technology to explore our job opportunities and join our diverse global team.The PlayStation brand operates under Sony Interactive Entertainment, a wholly-owned subsidiary of Sony Group Corporation.Join our team and contribute to the testing of development tools that are essential in creating every PlayStation® game. This role offers an incredible opportunity to advance your career in Software Testing while working with industry-leading tools and receiving mentorship from seasoned professionals in the field. Your Responsibilities Designing tests for new applications, features, and regression scenarios. Collaborating with application teams to develop effective test strategies. Automating tests as part of our continuous integration framework. Diagnosing issues and generating reproducible test cases. Executing manual and exploratory testing. Clearly reporting test results, including performance metrics and coverage analysis. Creating tools to enhance test efficiency and simplify execution. Providing insights and recommendations for product enhancements.

About GraphcoreGraphcore is at the forefront of innovation in Artificial Intelligence computing. We are dedicated to creating advanced hardware, software, and systems infrastructure that will empower groundbreaking AI advancements and facilitate the seamless integration of AI solutions across various industries.

About UsGraphcore is a pioneering force in the realm of Artificial Intelligence computing, dedicated to creating cutting-edge hardware, software, and systems infrastructure that will usher in a new era of AI advancements.As a proud member of the SoftBank Group, Graphcore collaborates with a prestigious network of companies committed to driving transformative technologies. Our shared ambition is to enable Artificial Super Intelligence and ensure its advantages are available to all.Our diverse teams encompass a wide array of skills and perspectives, including AI researchers, silicon designers, software engineers, and systems architects, fostering a culture of continuous learning and innovation.Job SummaryJoin our Analysis Tools Team as a Graduate Engineer, where you'll be integral in developing profiling tools designed to assist users in optimizing their applications for Graphcore hardware.The TeamThe Analysis Tools Team is responsible for creating profiling tools that help users maximize their applications' efficiency on Graphcore hardware. This involves gathering profiling data from both hardware and software, processing it, and presenting it through libraries, command line tools, and graphical interfaces.Responsibilities and DutiesDesigning, developing, and testing profiling features.Resolving bugs and providing customer support.Collaborating with fellow engineers and sharing knowledge.

About Graphcore Graphcore is at the forefront of innovation in Artificial Intelligence computing. Our mission is to develop cutting-edge hardware, software, and systems infrastructure that will pave the way for the next generation of AI breakthroughs and facilitate the widespread adoption of AI solutions across various industries. As a proud member of the SoftBank Group, Graphcore is part of an elite family of companies that are responsible for some of the most transformative technologies in the world. We share a visionary goal: to enable Artificial Super Intelligence and ensure its benefits are available to all. Our teams are composed of individuals from diverse backgrounds, bringing a wealth of skills and perspectives together. With experts in AI research, silicon design, software engineering, and systems architecture, Graphcore fosters a culture of continuous learning and relentless innovation. Job Summary We invite you to join our dynamic Software Infrastructure team, where you will play a crucial role in scaling and managing our infrastructure. In this position, you will develop essential tools and services that empower our broader software team. Your contributions will significantly enhance the build, test, deployment, and productization processes of our Machine Learning Software components. You will have the opportunity to work with our High-Performance Computing (HPC) AI platforms while gaining invaluable experience in distributed systems. The Team This is an exciting opportunity to be part of a newly established team within the Software Operations group. The Build Engineering team focuses on the comprehensive process of building and integrating the Machine Learning Software stack. You will collaborate closely with the QA and development teams to gain insights into how our ML software stack is constructed, ensuring best practices in build processes and validation.

Salary: £60k-80kPosition Overview:Join our dynamic Data & AI Consulting Practice at methods, where you'll be instrumental in guiding clients through the transformative journey of leveraging Data and AI to unlock significant business value. As a Data & AI Consultant, you will be at the forefront of innovation, dedicated to fostering enterprise-wide enhancements in data utilization and AI integration.Your role will require you to operate at a senior level, bringing experience in identifying, developing, and deploying AI solutions that address complex business challenges, delivering measurable value to organizations.You will collaborate closely with clients, acting as a trusted advisor, and blending your business consulting expertise with Data & AI proficiency to facilitate their transition towards becoming data-driven and AI-enabled enterprises.Key Responsibilities:Lead client engagements, ensuring successful delivery while actively contributing to business development within the Data & AI Practice.Oversee the delivery of client projects, supported by a collaborative team of Consultants specializing in Business Analysis, Delivery Management, Engineering, Architecture, and Data Science.Engage with clients to comprehend their business processes and goals, identify high-impact Data & AI use cases, and provide strategic guidance on solutions and data governance.Continuously monitor trends in data, analytics, machine learning, and AI to offer strategic insights, staying informed about emerging opportunities and competitive dynamics across public and private sectors.Educate executive teams on the latest data & AI technologies, techniques, and market offerings to empower informed leadership decisions.Advise C-suite executives on comprehensive enterprise data strategies, ensuring strong data foundations prior to AI implementation.Support clients in cultivating sustainable data & AI capabilities through mentoring, knowledge sharing, and enhancing data literacy.Effectively communicate and quantify the consultancy's value proposition in data and AI to potential clients across various sectors.Contribute to the development of practice offerings, provide thought leadership, and engage in training and mentoring activities.Manage projects from inception to completion, ensuring timely delivery and stakeholder satisfaction.

Join Our Team as a DFT EngineerAt Graphcore, we are pioneering the next generation of AI computing technology. Our dedicated team of semiconductor, software, and AI specialists brings a wealth of experience in developing a comprehensive AI compute stack—from silicon design to software and infrastructure at datacenter scale.As a proud member of the SoftBank Group, we are supported by substantial long-term investments to deliver cutting-edge technology within the rapidly evolving SoftBank AI ecosystem. To capitalize on the immense opportunities in AI, Graphcore is expanding its global teams.We invite you to collaborate with some of the brightest minds in the industry as we tackle some of the most challenging problems in AI, at a company where your contributions can truly make a difference.

Join Graphcore: Pioneering AI ComputingAt Graphcore, we are at the forefront of developing the next generation of AI computing technology. As a team of semiconductor, software, and AI specialists, we are dedicated to building a comprehensive AI compute stack, ranging from silicon and software to large-scale datacenter infrastructure.As a proud member of the SoftBank Group, we benefit from substantial long-term investments, empowering us to deliver vital technologies within the rapidly growing SoftBank AI ecosystem. To harness the immense potential of AI, Graphcore is expanding its global teams, seeking the brightest minds to tackle the most challenging problems. Here, every individual has the opportunity to significantly impact our company, products, and the future of artificial intelligence.Your RoleAs a key member of our innovative Software Infrastructure team, you will play a crucial role in scaling and managing our infrastructure. Your expertise will be instrumental in developing vital tools and services that support our software teams. You will enhance the build, testing, deployment, and productization processes of our Machine Learning Software components, working with our high-performance computing (HPC) AI platforms, and gaining unparalleled experience in distributed systems.About the TeamThe Software Infrastructure team is responsible for providing essential platforms and services to software development teams across Graphcore. Our duties include managing the Continuous Integration (CI) platform, build engineering, component integration, and system packaging and release. We operate in squads, fostering a culture of ownership and empowerment among our engineers. Our focus is on long-term engineering solutions, striving to eliminate repetitive tasks and improve efficiency.