339 engineering jobs found in York

Location Manchester Job type: Contract Salary: ££56.00 p/h Outside IR35 Contact name: Laura Hopson   Contact email: lhopson@select-engineering.net Contact phone: 01245 403 560 Job ref: 37182118 Published: 3 days ago Expiry date: 19 Jul 2026 23:59 Duties: Responsible for working as a senior software engineer with a squad to ensure quality software deployments and overall application health and performance. Optimizes relationships between the development, quality assurance and IT operations teams. Promotes communication, integration, and collaboration for enhanced software development productivity. Develops infrastructure to incorporate latest technology best practices and improve operational performance. Requires broad technical knowledge and experience across a variety of IT areas, including...

Data Engineering Lead - Contract (OUTSIDE IR35) 6-Month Contract - Hampshire We re looking for a hands-on Data Engineering Lead to take technical ownership of a cloud-based enterprise data platform within a group organisation. You ll combine strong Azure data engineering skills with technical leadership, mentoring a small team while remaining deeply involved in delivery. Key Skills & Experience: Microsoft Azure data platforms Azure Databricks , SQL & data modelling Power BI for analytics and reporting Terraform /Infrastructure as Code CI/CD with GitHub Actions Experience leading or mentoring data engineers Responsibilities: Own the design, build, and operation of the data platform Develop and optimise data pipelines and SQL data layers Ensure reliable, scalable, and secure data solutions Lead engineering standards and best practices Collaborate with technical and business stakeholders Nice to Have: Azure monitoring...

Senior C# Engineer – Agentic & AI Engineering (Claude Code), .Net 8/9, AWS (Lambda, SQS) – OUTSIDE IR35 Reporting to the Director of Engineering, this is a genuinely outstanding contract opportunity for a rockstar Senior C# Engineer to lead the development of a greenfield SaaS product . We’re looking for a ‘best of breed’, deeply senior, technically hands‑on engineer who thrives in complex problem spaces and fast-moving start-up & scale-up environments. You’ll need a genuinely Product Centric mindset and approach twinned with experience of AI‑Native Engineering and Agentic Workflows . Skills We’re Looking For: Senior–Staff‑level backend engineer with deep, current expertise in C# and .NET Core 8/9 , capable of architecting and leading the design of distributed REST API microservices at scale. Authority in AWS serverless architecture; Lambda‑first, with strong working knowledge of API Gateway, SQS, Step Functions, EventBridge and IAM, and a...

Senior C# Engineer - Agentic & AI Engineering (Claude Code), .NET 8/9, AWS (Lambda, SQS) - OUTSIDE IR35 Reporting to the Director of Engineering, this is a genuinely outstanding contract opportunity for a rockstar Senior C# Engineer to lead the development of a greenfield SaaS product . We're looking for a best of breed', deeply senior, technically hands-on engineer who thrives in complex problem spaces and fast-moving start-up & scale-up environments. You'll need a genuinely Product Centric mindset and approach twinned with experience of AI-Native Engineering and Agentic Workflow . Skills We're Looking For: Senior-Staff-level Back End engineer with deep, current expertise in C# and .NET Core 8/9 , capable of architecting and leading the design of distributed REST API microservices at scale. Authority in AWS serverless architecture; Lambda-first, with strong working knowledge of API Gateway, SQS, Step Functions, EventBridge and IAM, and a track...

Interim Head of Engineering Contract | Swindon (Hybrid -3 days onsite per week) | Outside IR35 | 6 month Contract + (with perm conversion potential) THE OPPORTUNITY This is a genuine transformation role — not a caretaker position at a leading Financial services firm A new CTO has been appointed with a sharp brief: restructure the engineering function, retire a significant legacy estate, and build a modern, AI-enabled engineering capability that directly supports business growth. The Head of Engineering role sits at the heart of that ambition. You will inherit a team of around 45 engineers and reshape how it operates — introducing squad-based delivery, embedding quality into engineering, and leading the function towards genuinely modern practice. WHAT YOU'LL ACTUALLY BE DOING Taking ownership of an engineering function of ~45 people and restructuring it into mission-aligned squads with clear backlogs, accountabilities, and outcomes — including legacy...

Senior C# Engineer (AI-Native & Agentic Engineering) – .NET 8/9, AWS Lambda/SQS – OUTSIDE IR35 £750–£800/day • 100% Remote • 11-month rolling contract A rare opportunity to lead the build of a greenfield SaaS product as a deeply senior, hands-on C# engineer. Reporting directly to the Director of Engineering, you’ll operate as the technical spearhead; shaping architecture, driving AI-native engineering patterns, and delivering complex distributed systems at pace. We’re looking for someone who is product-centric, agentic-minded, and thrives in ambiguity . If you enjoy solving hard problems, owning outcomes end-to-end, and setting the engineering bar for others, this one’s for you. What You’ll Bring: Senior/Staff-level backend engineering depth in C# and .NET 8/9 , with the ability to architect and lead distributed REST microservices at scale. Strong authority in AWS serverless : Lambda-first, with hands-on experience across API Gateway, SQS, Step...

Duties:  Responsible for working as a senior software engineer with a squad to ensure quality software deployments and overall application health and performance. Optimizes relationships between the development, quality assurance and IT operations teams. Promotes communication, integration, and collaboration for enhanced software development productivity. Develops infrastructure to incorporate latest technology best practices and improve operational performance. Requires broad technical knowledge and experience across a variety of IT areas, including infrastructure, development, operations, and quality assurance. Level: A Specialist Professional (P4) is a recognized subject matter expert in job area typically obtained through advanced education and work experience. Responsibilities typically include: Managing large projects or processes with limited oversight from manager. Coaching, reviewing and delegating work to lower level professionals. Problems faced are difficult and...

AI Infrastructure Engineer (GPU, Distributed Systems, AI Platforms) A leading AI business is hiring an AI Infrastructure Engineer who has experience with GPU, Distributed Systems & AI Platforms. Hybrid/Remote options available. Outside IR35. Paying between £800 to £1000 per day. Experience and skills required for the AI Infrastructure Engineer, GPU, Distributed Systems & AI Platforms JBG81_UKTJ click apply for full job details

IT Support Engineer | £250/day Outside IR35 | Leeds | Onsite 5 Days per Week | 1 Month Contract We've partnered with a rapidly scaling, tech-enabled trading business to recruit a Leeds-based IT Support Engineer on an initial one month contract. This is a fantastic opportunity for someone who is immediately available and wants to hit the ground running in a hands-on, varied IT support role with a genuinely exciting business. As the business continues to grow, they need someone who can step in quickly, own day-to-day support, keep systems running smoothly and be the go-to person for end users across the business. You'll be working in a fast-paced environment where no two days are the same, supporting everything from incident resolution and hardware to cloud-based tools across Azure and Google Workspace. Key Responsibilities: Incident management and ticket resolution Laptop builds, set-up, and deployment Hands-on hardware and end-user support General desktop...

CONTRACT AI BACKEND ENGINEER (OUTSIDE IR35) C# / .NET / Claude Code / GitHub Copilot / AI Assisted Development Hybrid Working (2 Days Onsite in Greater Manchester) £500 - £580 Per Day Outside IR35 Initial 3 Month Contract CONTRACT AI ENGINEER - C# .NET / AI We're looking for an experienced Contract AI Backend Engineer to join a forward-thinking technology team that is actively embracing AI-assisted software development. This is a unique opportunity for a contractor who is already leveraging tools such as Claude Code, GitHub Copilot, Cursor or OpenAI as part of their daily workflow and wants to work in an environment where AI is genuinely embedded into the engineering culture. You'll be building and enhancing backend systems using C# and .NET whilst helping drive best practice around AI-powered software delivery. WHAT WILL YOU BE DOING? As an AI Engineer, you will: Build scalable backend applications using C# and .NET Use AI tools to accelerate development,...

Platform Engineer | AWS | Terraform | Containers | Outside IR35 £550-£600/day | Outside IR35 | 3 Months Initially | Manchester (Up to 2 Days Onsite ) We're supporting a fast-growing technology product business as they continue to scale their platform engineering capability and invest heavily in the infrastructure, tooling and automation that underpins a globally-used produc t. This is an opportunity for a Platform Engineer with a strong Software Engineering backgro und to join a highly talented team, helping to build and evolve a modern cloud platform that enables engineers to deliver software quickly, securely and at sca le. We're looking for someone who understands infrastructure, but also understands developers. Someone who has spent time building software themselves and can bridge the gap between engineering and platform te ams. What You'll Be DoingDesigning and building scalable AWS infrastructure using Infrastructure as CodeDeveloping and...

Business Analyst (Contract) — Manchester | Tech Consulting The details Location: Manchester — hybrid, ~2–3 days per week on-site initially, split between the office and client site (both central Manchester) Rate: £400-450/day IR35: Outside IR35 Start: Ideally within the next month Process: Typically a one-hour interview A growing tech consultancy operating in the future engineering and AI space is hiring 1–2 contract Business Analysts to join a high-impact discovery engagement with a large player in the buy-to-rent property sector. This is an initial 2–3 month discovery focused on evaluating legacy systems and shaping a future-state solution, with strong potential to extend into a broader 9–18 month transformation programme. The engagement The successful person will dig into two core legacy systems - assessing their effectiveness and helping shape pragmatic future-state recommendations. They'll work closely with technical delivery teams to...

QA Lead | Hybrid/Remote | Up to £500 p/d | Outside IR35 I'm working with an organisation looking for a QA Lead to take ownership of quality across a growing engineering function. This is a hands-on leadership role where you'll be responsible for defining testing standards, improving quality processes, and leading by example. You'll remain actively involved in testing activities while helping shape the overall QA strategy and mentoring other testers and engineers. The successful candidate will be passionate about delivering high-quality software, comfortable working closely with development teams, and confident driving quality throughout the entire software development lifecycle. Key Responsibilities Lead quality assurance activities across multiple products and projects Define and implement QA processes, standards, and best practices Develop and execute manual and automated test strategies Work closely with Product Managers, Developers, and Delivery teams...

Contract Automation QA | Hybrid/Remote | Up to £500 p/d | Outside IR35 I'm working with a technology-driven organisation looking for an experienced Automation Test Lead to help drive quality engineering standards across a modern software delivery environment. This is a hands-on role combining technical leadership with automation engineering. You'll play a key part in embedding quality throughout the development lifecycle, championing Test-Driven Development (TDD) and helping teams build robust, scalable, and highly automated testing solutions. Working closely with developers, architects, and product teams, you'll be responsible for designing automation frameworks, improving testing practices, and ensuring quality is built into every stage of delivery. Key Responsibilities Lead the automation testing strategy across multiple products and platforms Design, build, and maintain scalable automation frameworks Champion TDD and quality engineering best practices...

Contract Senior Full Stack Go Engineer | Outside IR35 Rate: Circa £550-£600/day Contract Length: 3 months initially Location: Manchester (up to 2 days onsite) Hybrid Working We're supporting a fast-growing technology product business as they continue to scale their engineering function and invest heavily in the evolution of their flagship platform. This is an opportunity to join a highly talented engineering team working on a genuinely complex product used by customers across the globe. You'll have the chance to influence technical direction, work across the full stack, and solve challenging engineering problems in a business that values curiosity, ownership and innovation. What you'll be doing: Building and enhancing scalable backend services using Go Developing modern front-end applications using React Working with AWS cloud services and cloud-native architectures Contributing to technical design, architecture and engineering best practices...

AWS Data/DevOps Engineer | Fully Remote | Up to £800 per day | Outside IR35 Brand new contract with an AI/ML start-up approaching a critical go-live phase. Initial 6-week engagement with strong potential for extension. The role will be a mix of hands-on engineering and architecture, focused on improving and optimising the company's real-time data platform ahead of launch. A large part of the work will involve reviewing and enhancing their existing Kafka, Flink, and Kubernetes estate, helping ensure it is scalable, reliable, and production-ready. For this contract, you'll need experience with: AWS EKS Kafka Flink (or equivalent real-time stream processing technologies) Kubernetes Python or Java Real-time data pipelines The client can move quickly, the interview process is a single stage, and they're looking for someone who can start immediately.

Contract Solutions Architect Location: Hybrid - Manchester Contract Type: Outside IR35 Duration: Initial 6 months with extensions Day Rate: Competitive Overview Our client is a leading UK technology consultancy delivering complex transformation programmes across public and private sector organisations. They are looking for an experienced Solutions Architect to lead the design and delivery of cloud-native platforms and enterprise applications. You will work closely with engineering, data, AI and product teams to define architecture, guide delivery and ensure scalable, secure solutions. Key Responsibilities Own end-to-end solution architecture across application, data, integration, infrastructure and security layers. Produce High Level Designs, Architecture Decision Records and technical documentation. Design cloud-native solutions using Microsoft Azure. Define API-first, event-driven and microservices architectures. Work closely with software engineers, data engineers,...

Delivery Manager/Project Manager - Fintech £400 per day | Hybrid (1-2 days per week in Central Manchester) Outside IR35 About the Busines sOur client is a market-leading FinTech organisation - Their cloud-based platforms support financial institutions in delivering seamless financial journeys, improving operational efficiency, and enhancing customer experiences across the lending life cycle .With a strong reputation for innovation and digital transformation, they partner with some of the UK's most recognised financial services brands . The Opportuni tyWe're seeking an experience d Delivery Manag er to join a growing delivery team focused on the successful implementation of enterprise Fintech/SaaS solutions within the lending secto r.This role sits at the heart of customer delivery and is ideal for someone who enjoys managing complex software implementations, building strong client relationships, and ensuring projects are delivered successfully from inception...

Location: Manchester (Predominantly Remote) Rate: Up to £600 per day Contract: Outside IR35 Duration: Initial 6 months with extension potential I'm seeking an experienced contract Lead Full Stack Software Engineer to join a high-performing technology team delivering large-scale digital products. This is an exciting opportunity for a hands-on technical leader who enjoys driving engineering excellence while remaining actively involved in architecture, development, and delivery. Working within a modern cloud-native environment, you'll play a key role in shaping technical direction, mentoring engineers, and delivering scalable solutions that support business growth. Key Responsibilities Lead the design and development of scalable full-stack applications Provide technical leadership and guidance to engineering teams Drive best practices across architecture, code quality, testing, and deployment Collaborate closely with Product, Design, and Engineering stakeholders...

Location: Manchester (Predominantly Remote) Rate: Up to £600 per day Contract: Outside IR35 Duration: Initial 6 months with extension potential I'm seeking an experienced contract Lead Full Stack Software Engineer to join a high-performing technology team delivering large-scale digital products. This is an exciting opportunity for a hands-on technical leader who enjoys driving engineering excellence while remaining actively involved in architecture, development, and delivery. Working within a modern cloud-native environment, you'll play a key role in shaping technical direction, mentoring engineers, and delivering scalable solutions that support business growth. Key Responsibilities Lead the design and development of scalable full-stack applications Provide technical leadership and guidance to engineering teams Drive best practices across architecture, code quality, testing, and deployment Collaborate closely with Product, Design, and Engineering stakeholders...