1,126 to 1,150 of 3,796 Software Engineering Jobs in the UK

Senior AI Agentic Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
equally comfortable defining what gets built and getting into the detail of how it works. What will you need to do: Agentic architecture and engineering Own the architecture of the Group's agentic platform: orchestration patterns (supervisor/sub-agent), agent decomposition, tool-calling design, memory and state management … stack (Langfuse, CloudWatch) and the runtime quality, latency and cost envelope of the platform. Team leadership and capability build Lead the in-house agentic engineering team (Agent Developer, Data Engineer) with technical mentorship, code review. Manage the relationship with our external delivery partner during the PoC phase; define ...

Ecommerce AI Engineer (Contract)

Hiring Organisation
Salt
Location
South West London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
£250 - £275 per day
products, ecommerce platforms and digital tools that improve customer experience and business performance. The Role As the Ecommerce AI Engineer, you will combine software engineering, AI implementation and commercial problem-solving to build digital platforms and intelligent tools that support business growth. You will develop high-performing websites … booking and ecommerce journeys, AI communication agents, dashboards and automated workflows. Working closely with engineering, marketing, management and commercial stakeholders, you will turn business requirements into practical, measurable technology solutions. Key Responsibilities Digital Platforms and Ecommerce * Build and manage WordPress websites from initial concept through to launch * Integrate booking ...

Security Automation Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
amplify our teams' most powerful ideas. Security is foundational to this mission and must be delivered in a way that supports how our engineering teams build and operate complex systems at scale. Take the next step in your career. The role We're looking for a Security Automation Engineer … join our Security Automation Engineering (SAE) team in London. The team designs and implements automated detection and response capabilities that protect G-Research's diverse and complex estate, spanning high-performance compute (HPC) environments, Azure and Windows corporate infrastructure, and public cloud platforms such as AWS. As part ...

Ecommerce AI Engineer (Contract)

Hiring Organisation
Salt
Location
Westminster, London, City of Westminster, United Kingdom
Employment Type
Contract
Contract Rate
£250 - £275/day
products, ecommerce platforms and digital tools that improve customer experience and business performance. The Role As the Ecommerce AI Engineer, you will combine software engineering, AI implementation and commercial problem-solving to build digital platforms and intelligent tools that support business growth. You will develop high-performing websites … booking and ecommerce journeys, AI communication agents, dashboards and automated workflows. Working closely with engineering, marketing, management and commercial stakeholders, you will turn business requirements into practical, measurable technology solutions. Key Responsibilities Digital Platforms and Ecommerce * Build and manage WordPress websites from initial concept through to launch * Integrate booking ...

Ecommerce AI Engineer

Hiring Organisation
Salt
Location
Westminster, London, City of Westminster, United Kingdom
Employment Type
Permanent
Salary
£45000 - £55000/annum
products, ecommerce platforms and digital tools that improve customer experience and business performance. The Role As the Ecommerce AI Engineer, you will combine software engineering, AI implementation and commercial problem-solving to build digital platforms and intelligent tools that support business growth. You will develop high-performing websites … booking and ecommerce journeys, AI communication agents, dashboards and automated workflows. Working closely with engineering, marketing, management and commercial stakeholders, you will turn business requirements into practical, measurable technology solutions. Key Responsibilities Digital Platforms and Ecommerce * Build and manage WordPress websites from initial concept through to launch * Integrate booking ...

Ecommerce AI Engineer

Hiring Organisation
Salt
Location
London, United Kingdom
Employment Type
Permanent
Salary
GBP 45,000 - 55,000 Annual
products, E-commerce platforms and digital tools that improve customer experience and business performance. The Role As the Ecommerce AI Engineer, you will combine software engineering, AI implementation and commercial problem-solving to build digital platforms and intelligent tools that support business growth. You will develop high-performing … websites, booking and E-commerce journeys, AI communication agents, dashboards and automated workflows. Working closely with engineering, marketing, management and commercial stakeholders, you will turn business requirements into practical, measurable technology solutions. Key Responsibilities Digital Platforms and Ecommerce * Build and manage WordPress websites from initial concept through to launch ...

Senior DevOps Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Senior DevOps Engineer About the team The Core Engineering teams build the systems and tooling that enable Wolt, Deliveroo, and DoorDash engineers to develop, ship, and operate software at scale. We treat infrastructure, CI/CD, and developer tooling as software products, engineered with the same care … customer-facing systems. Our mission is to increase engineering velocity, reliability, and security as we transform the way the world eats and shops. About the role Working in the Infrastructure team, you’ll be responsible for the foundational compute and cloud components that product engineering teams build ...

Senior Quantitative Engineer

Hiring Organisation
Jobleads-UK
Location
Bromley, England, United Kingdom
commuting routes and Central London just 15 minutes away by train. Team The Senior Quantitative Engineers in Global Risk design and oversee reusable, scalable software components that enable data and analytical capabilities across the organization. They collaborate with modelers, risk managers, and technologists to create future‐state data … regulatory requirements Understand financial data: schemas, flow, size, data issues, data controls, etc. Build performant big data pipelines Use programming skills and knowledge of software development lifecycle principles to deliver high quality code for model and testing processes Collaborate with key stakeholders across the Bank to understand modelling ...

Senior Full Stack Developer

Hiring Organisation
Logistex
Location
Kettering, North Northamptonshire, Northamptonshire, United Kingdom
Employment Type
Permanent
Location: Kettering/Hybrid Do you enjoy building software solutions using modern .NET technologies that solve real-world problems and make a visible impact? This is a greenfield opportunity, giving you the chance to shape a modern .NET-based platform from the ground up, with React supporting the front … TypeScript beneficial) Contributing to architecture and technical design decisions Writing clean, maintainable, and well-tested code Working within Agile teams to deliver high-quality software Continuously improving systems, tools, and development practices About You: Strong commercial experience with C# and .NET (core focus) Experience building frontends with React (ideally ...

AI Platform/ DevOps Engineer

Hiring Organisation
The Portfolio Group
Location
City of London, London, Castle Baynard, United Kingdom
Employment Type
Permanent
Salary
£70000 - £100000/annum + Benefits
cloud-native platform infrastructure that powers production-grade conversational and generative AI products at scale. The role This is a platform and infrastructure engineering role - not a data science or ML engineering position. You'll own the runtime, infrastructure, and operational layers that RAG pipelines, LLM orchestration, vector … evaluation workflows run on, across AWS and Databricks. The focus is on building scalable, observable, secure, and cost-efficient platform infrastructure that enables AI engineering teams to ship and operate AI products reliably in production. What you'll do Design, build, and operate cloud-native AI platform infrastructure across ...

Senior Developer (C#/.NET)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Senior .NET Technical Lead to join a high-performing technology team delivering business-critical enterprise applications. This is a hands-on leadership role, combining software engineering, technical design and delivery oversight across a portfolio of strategic technology initiatives. You'll work with modern technologies in a collaborative environment … where engineering quality, innovation and continuous improvement are highly valued. Responsibilities Lead the design and delivery of scalable .NET applications, APIs and distributed services while remaining hands-on with development. Provide technical leadership across multiple workstreams, mentoring developers and driving engineering best practices. Design robust, resilient solutions using ...

Principal DevOps Architect III

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Fraud detection Credit risk modeling Customer segmentation and personalization Forecasting and optimization Ensure models are scalable, explainable, and production-ready Work closely with engineering teams to operationalize models within production environments (MLOps) Product & Innovation Partner with Product, Engineering, and Architecture teams to embed AI capabilities into SBS solutions … grounding in machine learning, Generative AI, Agentic AI, explainable AI (XAI), and type-2 fuzzy logic systems Additional training or certification in cloud computing, software engineering best practices, or data security (desirable) Required Skills: Proficiency in Generative and Agentic AI Proficiency in AI/ML model development, including ...

Scala Engineer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Telford, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £470/day
scalable applications that improve the way millions of people interact with essential public services. This is an opportunity to work with modern technologies, collaborative engineering teams and cloud-native architectures while contributing to services used across the UK. The Role As a Scala Engineer, you'll be part … Play microservices. Working closely with Developers, Business Analysts, User Researchers, Designers and QA Engineers, you'll help deliver user-focused digital services using modern software engineering practices including Test Driven Development (TDD), pair programming and continuous integration. You'll also have the opportunity to contribute to technical decisions ...

Cloud Architect - eDV Cleared

Hiring Organisation
Searchability NS&D
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£65,000 - £100,000 per annum
focused on building scalable, secure, and resilient cloud solutions that support mission-critical operations and high-side IT environments. You'll work closely with engineering, security, and delivery teams to shape cloud strategy, define technical standards, and support the deployment of modern infrastructure solutions across complex programmes. The Role … mission-critical systems Defining infrastructure standards, patterns, and best practices Supporting cloud migration and transformation initiatives Working closely with DevOps, Infrastructure, Security, and Software Engineering teams Producing high-quality architecture documentation and technical designs Ensuring solutions align with security, compliance, and operational requirements Supporting infrastructure automation and Infrastructure ...

Scala Engineer

Hiring Organisation
CBS Butler
Location
Telford, Shropshire, UK
Employment Type
Full-time
applications that improve the way millions of people interact with essential public services. \n This is an opportunity to work with modern technologies, collaborative engineering teams and cloud-native architectures while contributing to services used across the UK. The Role\n As a Scala Engineer, you'll be part … microservices. \n Working closely with Developers, Business Analysts, User Researchers, Designers and QA Engineers, you'll help deliver user-focused digital services using modern software engineering practices including Test Driven Development (TDD), pair programming and continuous integration. \n You'll also have the opportunity to contribute to technical ...

Lead ML Engineer / Scientist

Hiring Organisation
Wise
Location
Greater London, United Kingdom
Employment Type
Full Time
mission and what we offer . We’re looking for a Lead Machine Learning Engineer to join our growing Servicing Machine Learning and Data Engineering Team in London . This role is a unique opportunity to scale and advance the impact of Data Science in Servicing tribe – namely Fincrime … methodologies and tooling that bridge a gap for two or more teams in Servicing tribe. Here’s how you’ll be contributing: Software engineering: e.g. testing + CI/CD, monitoring/alerting + disaster recovery MLOps: Terraform and AWS infra, ML governance for hundreds of models Data ...

Senior DevOps / Platform Engineer (Google Cloud)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Cloud's premier partner in AI, driving transformation for world-class businesses. We push the boundaries of technology with expertise in machine learning, data engineering, and analytics on Google Cloud Platform. By partnering with us, clients future-proof their operations, unlock actionable insights, and stay ahead of the curve … DevOps practices within our clients' organisations. This opportunity is ideal for someone who has gained initial experience in a DevOps role or for a Software Engineer seeking to transition into the DevOps field. We are looking for a proactive and skilled professional who thrives in a dynamic, technology-driven ...

Lead Site Reliability Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
year convergence and modernization journey. You will play a pivotal role in shaping our next‐generation SRE patterns, reliability frameworks, observability strategy, and performance engineering capabilities across globally distributed systems. This role is ideal for an SRE specialist who thrives in fast‐paced front‐office environments, enjoys direct interaction … Lead Site Reliability Engineer at JPMorgan Chase within J.P. Morgan Asset Management's Trading Technology group, you will be embedded directly within the software engineering team that builds and supports our front‐office trading platforms. Job Responsibilities Engage daily with traders across asset classes (Equities, Fixed Income ...

Senior.NET Developer (multiple roles) TLNT1 NI

Hiring Organisation
Ocho
Location
Belfast, UK
with a strong track record of developing engineers technically and supporting career progression. The Role This is a rare opportunity to join a senior engineering team at the centre of a major trading platform upgrade, working with modern .NET technologies and cloud infrastructure. You will operate with real autonomy … within a stable, global business Next Steps To find out more or apply, reach out to Aaron Somers directly on LinkedIn or email Skills: software development software engineering Benefits: Work From Home bonus pension healthcare options TLNT1 ...

Lead Data Scientist – Energy Domain

Hiring Organisation
Capco
Location
United Kingdom
Employment Type
Full Time
models that support energy planning, forecasting and strategic decision-making. Alongside technical delivery, you will manage stakeholder relationships, guide cross-functional teams across data, engineering and business domains, mentor junior data scientists, and ensure projects are delivered to a high standard using modern software engineering and MLOps … human judgement, responsible AI principles and appropriate governance throughout the model lifecycle. What You'll Do Utilise Python for advanced data analysis, exploration, feature engineering and data processing to uncover insights, trends and patterns, leveraging approved AI tools where appropriate to accelerate analysis and improve efficiency while maintaining rigorous ...

Senior OpenShift / Kubernetes Platform Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Argo CD. Integrate CI/CD pipelines into infrastructure deployment processes. Promote DevOps best practices across infrastructure and application delivery teams. Collaborate closely with software engineering teams to enable automated application deployment. Integrate security scanning, compliance controls, and observability into the platform. Ensure alignment with Bank security standards … Bank’s hybrid cloud strategy and platform roadmap. Evaluate emerging technologies and recommend improvements. Drive automation initiatives across the infrastructure landscape. Promote engineering best practices and continuous improvement. Work closely with Infrastructure, Security, Networking, Storage, Cloud, and Application Development teams. Support development teams building cloud-native, serverless, and containerized ...

Infrastructure Engineer

Hiring Organisation
We Are Fr Group
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
Salary
£75,000
Engineer Gloucester - Hybrid Salary - £55,000 - £70,000 + DV bonus Clearance - DV/eDV Clearance Required Role Details An established on-site infrastructure engineering team in Gloucester is looking for an experienced Infrastructure Engineer to provide hands-on support across mission critical, highly secure government environments. … service reporting and review meetings with the service delivery function and customer teams - Produce clear, accurate documentation to ITIL4 standards - Collaborate with DevOps and software engineering teams to support containerised and service-oriented workloads Technical Skills You will ideally come skills in some or all the below; - VMware ...

Senior AI/ML Python Engineer

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Software Engineer (AI/ML Python) Location: Hybrid London 2 days a week Inside IR35: £750.00 - £820.00 Imagine building advanced software that helps develop novel therapies-and adapts quickly as diseases emerge and change. Our Client is hiring a Software Engineer to join its AI/… environment Integrate AI/ML components with frontend, data, and compute infrastructure to create end-to-end value Write quality, well-documented, well-tested software-supported by automated test suites Develop, measure and monitor key metrics for tools and services, then iterate to improve performance and reliability Take part ...

Senior ML Engineer, Doc Fraud

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Senior ML Engineer – Document Extraction Locations: London (Hybrid, 3 days onsite), Portugal (Hybrid or Remote) Department: Engineering Reports to: Engineering Manager Job Type: Full-Time Job Summary We’re looking for a Senior Software Engineer to join our Document Fraud team, where you’ll build products that … psychological safety, and collaboration through active participation in our squad‐based organisation, retrospectives, written documentation (RFCs, DACIs), and cross‐functional partnerships. Qualifications Strong production engineering experience: built, deployed and operated complex systems in production with observability, reliability, performance optimisation and operational realities. Hands‐on LLM/ML systems experience ...

Full Stack Developer

Hiring Organisation
Uniting Ambition
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£45,000 - £55,000 per annum
used by thousands of people every day? We're working with a highly successful technology business seeking a developer to join a collaborative engineering team responsible for a range of customer-facing digital products, websites and content-driven platforms. This is a fantastic opportunity to work on features that … Developer. Strong React and TypeScript skills. Experience with .NET/C#, Node.js or similar backend technologies. Experience building and consuming APIs. Good understanding of software engineering best practices, testing and code quality. Experience working within Agile development environments. A collaborative mindset and enthusiasm for learning new technologies. What ...