276 to 300 of 3,748 Software Engineering Jobs in the UK

Senior Software Engineer Senior Software Engineer with proven product engineering skills in full stack JavaScript, AI tooling and AWS in production is sought by a market-leading PaaS organisation based in central Manchester. With recent investment, this Senior Software Engineer will play a crucial lead role … product development and AI innovation, working closely with the CTO to 5x engineering efficiency using AI tooling. As a primary contributor, you will help move the dial on engineering output. This role would suit a Staff or Senior Engineer with at least eight years' experience who is looking ...

Senior Software Engineer (Full-Stack) - Warminster, Hybrid - Security Cleared - Up to £90,000 We're looking for a Senior Full Stack Software Engineer to join a growing engineering team delivering innovative software for large-scale, mission critical programmes. This is an opportunity to work on complex … technical challenges where you'll have genuine influence over architecture, engineering standards and the products you build. The Role As a Senior Software Engineer, you'll play a key role in designing and developing modern, scalable applications across the full technology stack. You'll collaborate closely with engineers ...

CLOUD NATIVE SOFTWARE DEVELOPER - eDV CLEARED NEW PERMANENT OPPORTUNITY AVAILABLE FOR AN eDV CLEARED CLOUD NATIVE SOFTWARE DEVELOPER IN LONDON Permanent opportunity for an eDV Cloud Native Software Developer Leading technology consultancy delivering projects across the UK National Security sector Salary up to £95,000 London-based … apply, email: Active eDV Clearance is essential WHO WE ARE? We are supporting a leading technology consultancy with an outstanding reputation for delivering complex software solutions into the UK National Security and Defence community. Due to continued programme growth, we are looking for experienced Cloud Native Software Developers ...

CLOUD NATIVE SOFTWARE DEVELOPER - eDV CLEARED NEW PERMANENT OPPORTUNITY AVAILABLE FOR AN eDV CLEARED CLOUD NATIVE SOFTWARE DEVELOPER IN CHELTENHAM Permanent opportunity for an eDV Cloud Native Software Developer Leading technology consultancy delivering projects across the UK National Security sector Salary up to £95,000 Cheltenham-based … apply, email: Active eDV Clearance is essential WHO WE ARE? We are supporting a leading technology consultancy with an outstanding reputation for delivering complex software solutions into the UK National Security and Defence community. Due to continued programme growth, we are looking for experienced Cloud Native Software Developers ...

Cleared Software Developers Join a global technology organisation at the forefront of delivering secure, mission-critical digital platforms. As investment continues across high-security programmes, we're looking for experienced DV-cleared engineers to help design, build and operate resilient, cloud-native infrastructure that underpins some … most sensitive environments. The Opportunity Working as part of a highly skilled engineering team, you'll develop and support modern platforms using automation, cloud technologies and Infrastructure-as-Code. You'll play a key role in creating scalable, secure environments, improving deployment pipelines, and embedding security throughout the software ...

Description \n DV Cleared Software Developers \n Join a global technology organisation at the forefront of delivering secure, mission-critical digital platforms. As investment continues across high-security programmes, we're looking for experienced DV-cleared engineers to help design, build and operate resilient, cloud-native infrastructure that underpins … some of the UK's most sensitive environments. \n The Opportunity \n Working as part of a highly skilled engineering team, you'll develop and support modern platforms using automation, cloud technologies and Infrastructure-as-Code. You'll play a key role in creating scalable, secure environments, improving deployment ...

Senior Software Engineer Location: Remote - Quarterly Visits to South Wales Salary: £72,000 and excellent benefits We're looking for a Senior Software Engineer to join a high-performing engineering team building modern, scalable digital products. This is a hands-on role where you'll design … develop high-quality applications, influence technical direction, and help drive engineering excellence across the business. The Role You'll work across modern frontend and backend technologies, delivering scalable solutions while supporting best practices in software engineering, automation, security, and continuous delivery. Key Responsibilities: Design and build scalable ...

Newcastle upon Tyne, Tyne and Wear | £110k - £140k per year Principal Software Engineer (Defence) Newcastle onsite to £140k Are you a hands-on Principal Software Engineer with experience of building high performing teams and shaping engineering excellence? You could be progressing your career at a rapidly growing … giving you the chance to play a key role in defining its technical direction from the outset. Collaborating with the CTO, as a Principal Software Engineer you'll lead and grow the Defence engineering function, setting engineering standards, establishing best practices and fostering a culture of technical ...

Senior Software Engineer | AI, Cloud & Greenfield Development 📍 Remote First | Portsmouth Visit Every 2 Weeks 💰 Up to £90,000 Package + Excellent Benefits Build the Future. Not Somebody Else's Legacy. We're partnering with a global organisation investing heavily in AI, cloud technology, and next-generation software engineering. … building greenfield applications Developing AI-powered and automation solutions Creating scalable cloud-native applications Driving architecture and technical decisions Working across the full software development lifecycle Collaborating with Product, Engineering, and Leadership teams Mentoring engineers and promoting best practice Tech Stack ⚛️ React 🚀 C#/ASP.NET 🗄️ SQL ☁️ Microsoft Azure ...

Engineering Lead - Risk & Controls Rate: £515/day (via Umbrella Company) Contract Length: 6-12 Months Location: Hybrid - Radbroke (2-3 days onsite per week) Overview We are seeking an experienced and hands‐on Engineering Lead to support a large-scale Risk & Controls transformation programme . This role … will provide technical leadership, governance, and engineering oversight across multiple delivery teams working on risk, compliance, controls, integration, and application enhancement initiatives. The successful candidate will play a key role in application modernization, regulatory‐driven technology changes, controls implementation, enterprise integrations, and technical delivery. This is a highly hands ...

Software Engineer - Android and Backend (SC Cleared) Location: Cheltenham Salary: Up to £75,000 Working Pattern: Hybrid (Flexible) A client of ours looking for a motivated Software Engineer to join a collaborative development team, working on innovative software solutions in a secure, technology-driven environment. This role … hybrid, with occasional travel to customer sites as required. Key Responsibilities Collaborate with a multidisciplinary development team to design, develop, and maintain high-quality software solutions. Develop reliable Android applications using Kotlin and Jetpack Compose. Use Git for effective version control and collaborative software development. Design and implement ...

Engineering Lead - Risk & Controls Rate: £515/day (via Umbrella Company) Contract Length: 6-12 Months Location: Hybrid - Radbroke (2-3 days onsite per week) Overview We are seeking an experienced and hands-on Engineering Lead to support a large-scale Risk & Controls transformation programme . This role … will provide technical leadership, governance, and engineering oversight across multiple delivery teams working on risk, compliance, controls, integration, and application enhancement initiatives. The successful candidate will play a key role in application modernization, regulatory-driven technology changes, controls implementation, enterprise integrations, and technical delivery. This is a highly hands ...

Principal Software Engineer - Simple Machines Hybrid · Full-time · London, UK About Simple Machines Simple Machines is a leading independent boutique technology firm with a global footprint across London, Poland, Sydney and New Zealand. We operate at the intersection of data, AI, machine learning, data engineering, and software engineering—building bespoke platforms and products that turn complex data into real-world outcomes. We work with enterprises, technology companies, and governments to help them better understand their organisations, customers, and citizens. Our teams design and build large-scale data platforms, intelligent systems, and high-impact software ...

world's most important financial institutions — and we want you to be part of it. You'll have the opportunity to lead complex engineering challenges, grow your expertise, and collaborate with talented teams across the globe. We invest in our people, providing the tools, resources, and environment to help … advance your career. If you're passionate about delivering technology that makes a real difference, this is the role for you. As a Lead Software Engineer at JPMorganChase within the AI & ML Data Platforms team, you are an integral part of an agile team that works to enhance, build ...

Rubicon Consulting is currently recruiting for X4 Software Engineer (DV Cleared) on a 6 Month Contract, based in London. Role Summary We're recruiting for a specialist security team working on critical national infrastructure projects — high-impact, high-visibility work protecting UK organisations from cyber threats at scale. This … criteria (typically British citizen, 10 years continuous UK residency). Please only apply if this applies to you. The role You'll join a software-defined, automation-first engineering environment building and running CI/CD platforms with security embedded from day one — not bolted on afterwards. Think ...

integral part of a team that's constantly pushing the envelope to enhance, build, and deliver top-notch technology products. As a Software Engineer III at JPMorgan Chase within the Global Banking Platform (GBP), you are an integral part of a team that works to enhance, build, and deliver … micro-services, integrations, dashboards, production support tools and CI/CD pipelines. Initially, successful candidates for the role will be seconded to a FinTech software partner. This is an exciting opportunity to experience the day to day of a fintech while being fully backed by JPMC. After the conclusion ...

client, a leading entity in the defence and security sector, is currently seeking a Senior Software Engineer to join their dynamic team in Bristol. This permanent role offers the chance to be part of future-facing defence technology initiatives, creating cutting-edge solutions that empower and protect lives. … Responsibilities: Design, implement, and maintain high-quality, reliable, and secure software solutions Write clean, maintainable, and well-tested code complying with defined software coding standards Lead the development of complex features or components across the full software development lifecycle Contribute to architectural design, system planning, and long ...

Position Summary Harness is a high‐growth company disrupting the software delivery market. Our mission is to enable the 30 million software developers worldwide to deliver code reliably, efficiently, securely, and quickly, increasing customers’ pace of innovation while improving the developer experience. The Harness Software Delivery Platform … includes modules for CI, CD, Cloud Cost Management, Feature Flags, Service Reliability Management, Security Testing Orchestration, Chaos Engineering, Software Engineering Insights, and continues to expand at an incredibly fast pace. About The Role Design, develop and maintain critical software for a scalable platform in a fast ...

Responsibilities Provide technical leadership across our technology function, driving the design, delivery, and continuous improvement of enterprise applications and digital services. Define architecture, establish engineering standards, oversee delivery, and ensure solutions are scalable, secure, maintainable, and aligned to business objectives. Work closely with architects, engineering teams, business stakeholders … continuous improvement. Own the design and architecture of scalable, secure, and resilient enterprise applications, ensuring alignment with business and technology strategies. Define and champion software engineering standards, architectural patterns, best practices, and reusable frameworks across the engineering community. Lead complex technology initiatives from concept through to deployment ...

have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Lead Software Engineer at JPMorgan Chase within the Core Foundational Platforms team, you are an integral part of an agile team that works to enhance, build … conducting critical technology solutions across multiple technical areas within various business functions in support of the firm’s business objectives. Job responsibilities Executes creative software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problems Develops ...

.Net Software Developers (Mid-Level) Location: Belfast (Hybrid) | Type: Full-Time | Permanent MCS Group is delighted to be working with a global market leader in financial services technology that is building one of the largest and most advanced engineering hubs in Belfast. MCS have helped this company hire … trading and data platforms used across the globe. As part of a major technology growth programme, the Belfast office is hiring mid level .NET Software Developers to shape next-generation trading systems and deliver large-scale engineering solutions. What you'll do Develop, enhance, and maintain complex systems ...

Lead the design, development, and delivery of enterprise software solutions for Public Sector customers. This role combines deep technical expertise, integration experience, and customer-facing delivery in compliance-driven environments. Qualifications Experience: 8–12 years in software engineering, preferably in regulated environments. Strong expertise in Microsoft technology … Working knowledge of Python, Azure stack Experience with GitHub, CI/CD, DevOps Expertise in design patterns and REST API development Ability to deliver software and artifacts independently Experience in complex software troubleshooting techniques Integration Expertise (Must-Have) Experience with Salesforce, MS Dynamics, SAP Ariba, S/4HANA ...

Senior Software Engineer (C/C++) - Stevenage, Hertfordshire Hybrid - Stevenage A leading technology company developing cutting-edge test & measurement solutions for global networks is looking for a Senior Software Engineer (C/C++) to join its growing R&D team. You’ll be part of a collaborative, multi … disciplinary environment, working closely with product, sales, and marketing teams to turn real-world customer requirements into high-performance, innovative software solutions. This is a fantastic opportunity to work on complex systems within a fast-paced, product-focused environment. The Role - Senior Software Engineer (C/C++) - Stevenage ...

Senior Full-Stack Software Engineer Location: Remote (UK) Salary: Up to £90,000 + benefits About the Company Join a growth-stage technology company who are building next-generation identity, entity resolution and risk intelligence platforms used by banks, governments and regulated organisations. Their software helps organisations understand … exactly who they're doing business with, combining large-scale data processing, entity resolution, graph intelligence and modern cloud architecture. Join an engineering team solving genuinely difficult technical problems - processing millions of records through asynchronous, event-driven pipelines that power compliance workflows where correctness, transparency and performance matter. ...

Role Purpose We are seeking a highly experienced Principal Software Engineer to provide technical leadership across our technology function, driving the design, delivery, and continuous improvement of enterprise applications and digital services. This is a senior hands‐on role for an individual who combines deep technical expertise with strong … stakeholder management skills and a passion for engineering excellence. You will be responsible for defining architecture, establishing engineering standards, overseeing delivery, and ensuring solutions are scalable, secure, maintainable, and aligned to business objectives. Working closely with architects, engineering teams, business stakeholders, and senior leadership, you will help ...