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    Quant Developer — Python/C++ for Production Trading

    A leading quantitative investment firm in London is seeking a Quant Developer to join their trading group. The ideal candidate will have exceptional programming skills in Python and/or C++ and a solid understanding of core computer science principles. This role offers the chance to work with top-tier researchers ...

    Remote Python Developer (SC Cleared) – Legacy Migration

    iO Associates is seeking an SC Cleared Python Developer for a fully remote position focused on migrating a substantial legacy codebase. The role demands strong experience in Python development, proficiency in Bash scripting, and solid skills in Linux environments. You'll contribute to a 6-month project with a co ...

    Lead Platform Engineer

    Lead Platform Engineer | Up to £90,000 | Belfast | Hybrid We are working with a globally recognised financial services organisation to hire two Lead Platform Consultants into their growing product security function. This is a senior individual contributor role for someone who can oper ...

    Senior Full Stack Engineer (Remote) Scalable APIs & UI

    A leading recruitment agency is seeking a Senior Full Stack Engineer for a 12-month remote contract. The ideal candidate has at least 4 years of experience in Python and Flask, along with a strong grasp of SQL databases. Responsibilities include architecting backend services and building responsive front-end int ...

    Senior ML Engineer: Build & Deploy Real World AI

    A leading data science firm in Greater London is seeking a Senior Machine Learning Engineer to design and implement cutting-edge data science solutions. The role requires expertise in Python and machine learning frameworks, alongside strong communication skills to convey complex concepts. You'll collaborate clos ...

    Senior Software Engineer AI Driven Tech Lead

    A cutting-edge technology firm in Birmingham is seeking a Senior Software Engineer who will lead and mentor a team of engineers. This role involves driving full-stack development and designing scalable architectures while championing AI-assisted development practices. The ideal candidate will have extensive expe ...

    Databricks Senior Manager: ML & Data Platform Lead

    A leading technology consultancy in Greater London is looking for a Senior Manager Databricks Engineer. In this role, you will lead technical delivery in client projects, mentor junior personnel, and ensure best practices in data engineering. The ideal candidate should have strong skills in Databricks, MLOps, Py ...

    Senior Validation & Characterization Engineer (Mixed Signal)

    A leading semiconductor company in Scotland is looking for a Senior Validation and Characterization Engineer to join their cross-functional team. This hybrid role involves testing and validating advanced mixed-signal products. Ideal candidates will hold an engineering degree and have experience in IC Validation ...

    Senior AI Research Engineer Industrial AI Prototyper (Hybrid)

    A leading industrial software company in the UK is looking for a Senior AI Research Engineer to join their team. The role involves researching and applying AI technologies to real-world industrial challenges, designing prototypes, and collaborating closely with teams to deploy solutions. Ideal candidates will ha ...

    Senior System Verification Lead – Audio/Video (Contract)

    A recruitment firm is seeking a Senior System Verification Engineer for a 6-month contract in Edinburgh, Scotland. The role involves leading verification efforts for cutting-edge audio and video products, designing test plans, and troubleshooting complex systems. Candidates must have extensive experience in syst ...

    London Based Senior AI Product Engineer

    A leading commodities trading company in London is seeking a Senior Product Engineer to closely collaborate with the AI team to develop robust applications that enhance trading operations. Candidates should have 5-8+ years of backend systems experience and expert Python skills, as well as be comfortable with mod ...

    Senior Platform Engineer — Cloud Native Platform & Automation

    A leading cloud technology firm in Greater London is looking for a Senior Platform Engineer to design and maintain platform components for their cloud-based solutions. You will work collaboratively across teams, contribute to architectural decisions, and resolve complex issues. Ideal candidates will possess stro ...

    Senior ML Engineer: Production ML on Databricks

    A global specialty lines (re)insurer in England seeks a Senior Machine Learning Engineer to lead the design and development of production ML models. The ideal candidate will have a Bachelor’s degree in a STEM subject and extensive experience in machine learning and data engineering. This hybrid role involves wor ...

    Senior PyTorch Software Engineer — GPU AI Performance

    A technology company in Cambridge is looking for a Senior PyTorch Software Development Engineer to lead the development and optimization of AI models on GPUs. This role entails collaboration with internal teams and the PyTorch community to enhance performance. The ideal candidate should have deep expertise in C+ ...

    Senior AI Engineer: Lead ML/AI, Flexible + Equity

    A global software development powerhouse in Cambridge is seeking a Senior AI Engineer to create and implement transformative AI solutions for clients. The ideal candidate will have over 5 years of AI/ML experience and be proficient in Python, TensorFlow, and cloud platforms. You will work in a collaborative envi ...

    GenAI DevSecOps Engineer: GitOps, Helm & ArgoCD

    A tech consulting firm is seeking a DSO Engineer to enhance scalable deployments and manage CI/CD pipelines. The ideal candidate should have robust experience with Helm and GitOps, proficiency in Python, and strong CI/CD management skills. Responsibilities include designing Helm charts, overseeing CI/CD, and imp ...

    Senior Full Stack Engineer — AI Video Studio (Hybrid UK)

    A cutting-edge technology company based in London is seeking a Senior Full Stack Software Engineer. This role involves collaborating with cross-functional teams to design and implement features that enhance video content creation using AI tools. The ideal candidate will have 3-5 years of experience, proficiency ...

    Platform Engineer: Kubernetes & ML Platform

    A biotech company in London is seeking a Software Engineer to join its Platform Team. This mid-senior level role involves developing and managing Kubernetes-based applications and enhancing CI/CD pipelines to support machine learning projects. Candidates should have at least 3 years of experience in software eng ...

    Lead Data Platform Engineer – Spark, Databricks & ML

    A leading airline company based in Greater London is hiring a Senior Platform Data Engineer to drive data transformation initiatives. The role involves developing robust data pipelines and working closely with Data Scientists to deliver value from data analysis. Key skills include hands-on experience with Databr ...

    Senior Network Test Engineer – Remote/Hybrid

    A leading technology recruitment firm seeks a Senior Test Engineer to work on innovative projects in Edinburgh. This remote or hybrid role involves validating IP routing in virtualized systems and requires extensive networking experience, particularly with Multicast and advanced protocols. Candidates should be p ...

    Senior Cloud Security Engineer – Remote First

    A leading cloud-native technology company in Nottingham is seeking a Senior Cyber Security Engineer to enhance security protocols within their SaaS platform. The role involves collaborating with engineering teams to design secure architectures, implementing secure coding practices, and automating security contro ...

    Senior Engineer, Loan Servicing Platform (Hybrid – London)

    A leading financial technology company in London is looking for a Senior Engineer to join their Loan Servicing team. This role involves evolving the loan infrastructure for accuracy and speed, solving complex problems, and working collaboratively in a hybrid environment. Ideal candidates will have programming ex ...

    Senior ML Engineer: Recommendations & Personalisation

    A leading technology firm in the United Kingdom is looking for a Senior/Lead ML Engineer to develop AI-driven recommendation systems. The successful candidate will oversee the entire ML lifecycle and work closely with cross-functional teams to optimize personalized product recommendations. This technical role re ...

    Senior Site Reliability Engineer Scale & Observability Lead

    A leading IT consulting firm in London is seeking a Senior Site Reliability Engineer to play a key role in operational support while implementing a variety of AWS services. You will monitor systems, troubleshoot issues, and ensure a strong performance and scalability mindset. The ideal candidate will possess str ...

    Platform Operations Engineer: Observability & FinOps (Hybrid)

    A deep-tech company in London is seeking a Senior Platform Engineer to enhance their AI-driven simulation software capabilities. The role involves managing the observability stack, driving FinOps practices, and implementing security policies across cloud providers. The ideal candidate should have significant Dev ...

    Senior Edge Sensor Engineer — Maritime AI & Fusion

    A leading marine surveillance company in the UK is seeking a Senior Software Engineer - Sensors to work on cutting-edge maritime surveillance and fisheries monitoring solutions. This role involves designing edge sensor solutions with a focus on performance and scalability. The ideal candidate will have experienc ...

    Senior Workflow Orchestration Engineer

    A leading financial technology company in London is seeking a Senior Software Engineer in Workflow Orchestration. The successful candidate will develop internal and client-facing APIs, work with distributed systems, and be part of an innovative team tackling workflow management. This role requires proficiency in ...

    Senior Internal Tools Engineer Fintech Platform

    A leading cross-border fintech company in Greater London seeks a Senior Software Engineer to enhance internal tools. You will work closely with cross-functional teams to build reliable tools using Python and Kotlin while ensuring high code quality and mentor junior developers. The role requires substantial exper ...

    Senior Software Engineer — Client Eligibility Platform

    A leading financial information provider is seeking a Senior Software Engineer to join their Client Compliance team in London. This role involves designing and building compliance platforms that manage client eligibility and streamline workflows. Candidates should have 5+ years of experience in software developm ...

    Senior Software Engineer – Supplier Data Platform (Remote)

    A leading product experience company in Greater London is seeking a Senior Software Engineer to drive the development of innovative features in their Supplier Data Manager product. The ideal candidate will have over 8 years of full-stack engineering experience, strong skills in Python and TypeScript, and a passi ...

    Senior Test Automation Engineer: CI/CD & Cross Platform QA

    A leading gaming and entertainment company in London is seeking a Senior Software Development Engineer in Test. This role focuses on developing automation and robust CI/CD systems to enhance test coverage and workflow. The ideal candidate will have extensive experience with Python, CI/CD pipeline maintenance, an ...

    Senior Software Engineer — Lead, Innovate & Mentor (Hybrid)

    A government intelligence agency in the UK is seeking a Senior Software Engineer to design systems and deliver high-quality solutions. You'll lead teams, mentor others, and engage with customers. The role requires experience with modern software frameworks and programming languages, including Golang and Python. ...

    Senior Embedded Systems Engineer – C/C++, Linux & CI/CD

    A technology recruitment firm is seeking a Senior Software Engineer in Southampton, England. The role emphasizes embedded development and includes responsibilities such as leading complex projects, collaborating with stakeholders, and optimizing application architectures. Candidates should have significant exper ...

    Senior Data Pipeline Engineer AI Driven & Large Scale

    A leading global finance and data company is seeking a Senior Software Engineer to build scalable data pipelines. The role demands strong backend Python expertise, a solid understanding of system design, and experience with ETL workflows. You'll work closely with engineering peers and foster strong relationships ...

    Senior UI Engineer: High Performance Graphics & AI

    A leading streaming technology company located in the UK is seeking a Senior Software Engineer for their UI team. You will design and implement systems that enhance the user experience across millions of devices. Ideal candidates have over 5 years of experience in UI development, strong skills in BrightScript an ...

    Senior Core Services Engineer – Secure Auth & Observability

    A leading technology firm in Greater London is seeking a Senior Software Engineer to join their Core Services team. The role involves designing and implementing robust authentication and authorization systems while building fine-grained access control models. The ideal candidate should have a strong command of G ...

    Hybrid Senior Software Engineer: Technical Lead

    A sustainability-focused organization in Birmingham is seeking a Senior Software Engineer to join their team. The candidate will design, develop, and maintain software solutions to aid the UK in achieving Net Zero by 2050. Responsibilities include collaborating with teams, mentoring junior engineers, and ensurin ...

    Senior Software Engineer Enterprise Data Acquisition

    A prominent financial technology company seeks a Senior Software Engineer for its Data Acquisition team in London. The role involves designing and building core services that define Bloomberg’s enterprise data model. Candidates should have over 4 years of experience with C++ or Python and a solid understanding o ...

    Senior Software Engineer, Core Platform — Secure AI & RBAC

    A leading deep-tech company is seeking a Senior Software Engineer to join their Core Services team in London. The ideal candidate will be responsible for building foundational systems for an AI-driven simulation software platform. Responsibilities include designing authentication systems, implementing access con ...

    Senior Software Engineer, Conversation Memory Platform

    A leading UK banking institution is seeking a passionate Senior Software Engineer to enhance our Conversation Memory Platform. This hybrid role entails designing and deploying cloud-based solutions, ensuring high-quality, scalable applications, and leading a team of engineers. Ideal candidates will have a strong ...

    Senior French Prompt Engineer for Clinical AI Remote

    A consulting firm specializing in AI solutions is seeking a Senior French-speaking Prompt Engineer / Applied Research Scientist. This remote role focuses on designing and optimizing prompts for AI-powered clinical documentation systems. Candidates should have over 5 years of experience in prompt engineering, str ...

    Hybrid Senior Revenue Engineer: Pricing & Data Pipelines

    A global urban mobility platform is seeking a Senior Revenue Engineer to enhance their pricing infrastructure. This role involves designing scalable solutions and collaborating across teams to improve pricing models and systems. The ideal candidate has over 5 years of backend engineering experience, particularly ...

    Senior ML Engineer — Hybrid UK, Production ML Pipelines

    A leading engineering solutions firm in Bath seeks a Senior ML Engineer focused on developing and deploying machine-learning systems. You will design end-to-end ML solutions, work with data pipelines, and collaborate with engineers to enhance project outcomes. Candidates should have experience with frameworks li ...

    Senior AI Engineer Agentic AI, Production Systems (Hybrid)

    A leading technology firm in Stretford seeks a Senior AI Engineer to develop real-world AI systems that impact customer journeys and operations. The role involves designing and integrating AI applications, collaborating with various teams, and establishing best practices for deployment. Strong Python engineering ...

    Enterprise AI Engineering Manager — Hybrid, UK Travel

    A consulting firm in the UK is seeking a Senior Applied AI Engineer (Manager) to lead technical delivery across various sectors. The role includes shaping engineering approaches and mentoring engineers while ensuring the production readiness of systems. The ideal candidate will have deep expertise in software en ...

    Senior ML Engineer – Care AI for Trust & Support

    A leading food delivery service is seeking a Senior Machine Learning Engineer to join their Care team in London. The role involves enhancing customer experience through machine learning solutions that support automated customer support and fair compensation decisions. Ideal candidates have over 5 years of experi ...

    Senior Silicon Verification Engineer — AI Compute Leader

    A leading semiconductor company is seeking a Senior/Principal Silicon Verification Engineer to join their team in the UK. This role focuses on ensuring the alignment of RTL designs with architecture specifications. Responsibilities include verification planning, providing feedback, and collaborating across teams ...

    Senior Silicon Verification Engineer — AI Compute Leader

    A leading semiconductor company is seeking a Senior/Principal Silicon Verification Engineer to join their team in the UK. This role focuses on ensuring the alignment of RTL designs with architecture specifications. Responsibilities include verification planning, providing feedback, and collaborating across teams ...

    Senior Test Automation Engineer Healthcare Platform

    A leading healthcare technology company is looking for a Senior Software Development Engineer in Test to join their dedicated team. This hands-on role involves developing automated tests for the next generation patient monitoring platform. The ideal candidate will have extensive experience in software testing an ...

    London based Senior Software Engineer – Travel Platform

    A leading travel management company is looking for a Senior Software Engineer in London. This role involves developing a travel-related web product using Python and Django, integrating with 3rd party APIs, and designing system architectures. Candidates should possess a strong programming background, a passion fo ...

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