senior java engineer jobs in Manchester

Sweco UK Ltd is seeking a Principal Security Engineer to lead security design projects across mission-critical environments and national infrastructure. The role requires coordinating telecoms infrastructure with architects and engineers to deliver robust, compliant solutions.You will play a key part in developing security standards and driving efficiency...

Sweco UK Limited is seeking a Principal Security Engineer to join our Mission Critical Security and Telecoms team in Manchester. The role focuses on data centre design and securing critical national infrastructure through advanced physical and electronic security solutions.You will lead security design projects, develop customs standards, and collaborate...

Disney Streaming is seeking a Senior Software Engineer for Cloud Account Management in Manchester. You will design, build, and support automation tools to enable secure, self-service workflows in the AWS environment, while guiding DevOps teams on secure cloud practices.The role involves working with a talented CAM team to deliver scalable cloud solutions,...

WSP is seeking a Director of Maritime Engineering to lead the organisational performance, technical direction and sustainable growth of the Maritime Engineering team, while shaping ports, terminals and maritime infrastructure across the UK, Ireland, Europe and selected international markets.You will work alongside seasoned maritime professionals and access...

Fitch Ratings in the United Kingdom seeks a Senior Director of Engineering to lead four full‑stack teams powering Corporates, Financial Institutions & Sovereigns. You will drive strategic direction, build high‑performing cultures, and modernize critical platforms with a bias for rapid, innovative delivery.You’ll champion AI‑enabled workflows, attract...

Spencer Rose are seeking an experienced Software Engineer (Java) to join a Tier-1 banking client in Manchester on an initial 6 month contract.Start: ASAP - interviews are taking place within 2 working daysLocation - Manchester - 2 days a week must be in the officeRate: £pd Inside IR35Duration: 6months +Key Skills & ExperienceStrong hands-on experience with...

Searchability® is seeking a Senior AI Engineer to design, build and deliver production-grade AI capabilities in a Manchester-based team. You will lead development of retrieval-augmented generation (RAG) pipelines and agentic AI workflows, collaborating with platform engineers to ensure scalable, reliable AI systems. You will mentor engineers, participate in...

CreateFuture seeks a Senior Data Engineer with an ML focus to own data and feature pipelines for production ML systems. You will collaborate with data scientists and ML engineers, mentor junior engineers, and elevate engineering practices.The role emphasises Python, PySpark, and platforms like Databricks, Snowflake, or AWS. You will design and maintain data...

Bally’s Intralot is building AI-powered experiences across iGaming, lottery, i lottery and sports betting. You will join a senior, hands-on team delivering production-ready AI features and scalable personalised experiences for millions of players.You will shape designs, own implementations, and collaborate with AI researchers, engineers and product teams...

Searchability® is seeking a Senior AI Engineer to design, build and deliver production-grade AI capabilities in a Manchester-based team. You will lead development of retrieval-augmented generation (RAG) pipelines and agentic AI workflows, collaborating with platform engineers to ensure scalable, reliable AI systems.You will mentor engineers, participate in...

Roku, Inc. in Manchester is seeking a Senior Software Engineer to own core UI systems, optimize graphics primitives, memory usage, and hardware acceleration across devices.You will design and implement performance-critical code for our UI engine and collaborate with firmware for hardware-specific optimizations. This role targets engineers with 5+ years in...

Ashby is looking for an ambitious full-stack engineer in Manchester to tackle customer problems creatively. The role involves designing features like automated interview scheduling, implementing a filter architecture, and creating signing processes. Successful candidates will be both frontend and backend proficient, thrive in ambiguity, and excel in...

Coltech in Manchester seeks a Senior Android Engineer (Contract) to join its Mobile Security team, delivering security-focused Android applications at scale.You will design and build modular, Kotlin/Java apps using modern architecture, collaborating with security and engineering teams, and driving best practices, testing, and CI/CD in a regulated banking...

Fitch Ratings in Manchester is seeking a Senior Software Engineer to join Ratings Technology. You will design and deliver high‑quality full‑stack applications using Java/Springboot, C#/.NET, Python and REACT, shaping the future of analytics and decision support for global markets.You will mentor engineers, drive architectural decisions, and explore AI/ML...

Candour is seeking a Senior DevOps Engineer to help shape and evolve a large-scale AWS cloud environment. The role is remote-first with occasional visits to the Manchester office, offering hands-on work, automation, and IaC best practices to improve reliability and performance.You will collaborate with the engineering team to drive automation, implement...

The Team Cundall is a global engineering consultancy known for innovative and sustainable design across energy, infrastructure and the built environment. With a 50-year history, we deliver projects that shape the future of energy systems, from grid transmission and distribution to renewable energy and critical infrastructure. Our Power Systems team...

Primary Location: UK - London - Aldgate TowerCompany DescriptionWork with Us. Change the World.At AECOM, we're delivering a better world. Whether improving your commute, keeping the lights on, providing access to clean water, or transforming skylines, our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm,...

Intrum in the United Kingdom is seeking a Senior Software Development Engineer (Full Stack) to design, develop and deliver customer-facing platforms and microservices. You will work with Product and Delivery teams, blending hands-on software engineering with DevSecOps practices to build secure, scalable solutions.You will contribute across frontend...

MONY Group plc in Manchester is seeking a Senior Software Engineer to build platforms powering millions of financial decisions. You will shape technical direction, deliver scalable solutions, and contribute across the full software lifecycle with a focus on backend-leaning development.The role emphasizes ownership, collaboration with product/design/data...

Eclipse IT Recruitment in Manchester is seeking a senior systems engineer to design and build low-latency, high-throughput services in Rust, with ownership of critical components such as trading or market data infrastructure. The role includes performance tuning, distributed systems work, and mentoring team members.The role supports hybrid or UK remote work,...