Senior Java Engineer jobs in South Yorkshire

Location Sheffield, United Kingdom# Sr Java Backend Engineer /Principal Consultant at N Consulting Ltd Location Sheffield, United Kingdom Salary£450 - £550 /day Job Type Full-time Date Posted December 22nd, 2025 Apply NowJob Title: Sr Java Backend EngineerLocation: Sheffield, UKWork Mode: HybridPrincipal Consultant/ Program ManagerRequired Skills:– Spring Boot & KubernetesExperience with 10 plus...

Sr Java Backend Engineer /Principal ConsultantJoin to apply for the Sr Java Backend Engineer /Principal Consultant role at NatoboticsHands‑on expertise with Spring Boot (REST APIs, Microservices)Experience building and deploying containerised applications (Docker)Solid working knowledge of Kubernetes (deployment, scaling, config maps, secrets)Experience with cloud platforms (AWS / Azure /...

You will work across cutting‐edge platforms including Payment Networks, Digital Banking, Emerging Payments, and highly scalable data and analytics environments built on Google Cloud Platform, Data Lakes and Power BI. This role involves modern engineering, integration, testing, and hands‐on development within a high‐impact digital landscape.

A global technology transformation partner in Sheffield is seeking a ML/Data Software Engineer for a fixed-term position. The ideal candidate will design and build solutions using microservice architecture, collaborate with cross-functional teams, and drive development of backend systems and AI/ML solutions. This full-time role requires strong experience in product delivery, microservices, and a...

You will be designing and building solutions, using microservice architecture, working closely with the product team to understand the requirements and impact of changes being made.

You will be working to release change to production every day, across the entire team - owning requirements through discussions with the business through to development, testing, release to and support of production.

You will design, develop, and maintain backend services within microservices architectures, mainly using Java. This role is hybrid, requiring 1–2 days in the office weekly. Candidates should have strong backend development experience with Java (or C#), familiarity with cloud and container environments, and a collaborative mindset.

You will play a vital role in influencing best practice, tech decisions and deliver of complex solutions & defining new features to meet the needs of our expanding customer base.

You will be an active member of your agile Scrum team from day one working with Agile methodologies and frameworks and will commit code in your first week.

Software Development Engineer III Expedia Group brands power global travel for everyone, everywhere. We design cutting-edge tech to make travel smoother and more memorable, and we create groundbreaking solutions for our partners. Our diverse, vibrant, and welcoming community is essential in driving our success. Why Join Us? To shape the future of travel, people must come first. Guided by our...

Reports to: Technology Director / Executive Sponsor Location: Remote with occasional travel to London (2 times a month) Contract: Full-time, permanent Base Salary: £70,000 – £80,000 location and experience dependent + 10% company bonus scheme and sales commission scheme Why This Role Exists Serve Legal is entering a new chapter: evolving beyond compliance auditing into AI enabled,...

Job Description Senior Electrical Design Engineer Have you designed control panels primarily focused on PLC's, MCCs, Drives & Controls, or Switchgear? Do you enjoy a hybrid and flexible way of working? Would you like to be a part of a world-class team? Then this might be a great opportunity for you! What's in it for you? £50k to £60k basic salary 25 days annual leave plus 8 bank holidays,...

You will be given autonomy over your work so that you will have the opportunity to shape the projects you’re working on. We are a people-first business, which means people are at the heart of everything we do here. We offer our consultants a safe environment where knowledge sharing, and open communication is encouraged.

Job Description Senior Engineer - Barnsley Project: Various bulk earthworks and civils projects Location: Barnsley (office based with regional site visits) Job Type: Permanent Reporting into: Director Why Join? * Predominantly office based position with limited site travel across Yorkshire * Opportunity to lead engineering input on transport and earthworks projects * Stable workload with long...

The Oracle Cloud Infrastructure (OCI) Offensive Security team provides OCI with the capabilities to ensure our systems and services meet the security objectives we communicate to customers. The Offensive Security group performs security assessments, vulnerability research, static and dynamic analysis research, penetration testing, red-teaming, and security tool development. We ensure the security...

Job Description Our client is a highly respected, global engineering organisation specialising in advanced mechanical solutions for critical industrial applications. With a strong focus on innovation, sustainability, and long-term customer partnerships, the business operates across multiple international markets and is recognised as a leader within its sector. Driven by continuous improvement...

You will be given autonomy over your work so that you will have the opportunity to shape the projects you're working on. We are a people-first business, which means people are at the heart of everything we do here. We offer our consultants a safe environment where knowledge sharing, and open communication is encouraged.

You will work across cutting‑edge platforms including Payment Networks, Digital Banking, Emerging Payments, and highly scalable data and analytics environments built on Google Cloud Platform, Data Lakes and Power BI. This role involves modern engineering, integration, testing, and hands‑on development within a high‑impact digital landscape.

The Oracle Cloud Infrastructure (OCI) Offensive Security team provides OCI with the capabilities to ensure our systems and services meet the security objectives we communicate to customers. The Offensive Security group performs security assessments, vulnerability research, static and dynamic analysis research, penetration testing, red-teaming, and security tool development. We ensure the security...

Software Development Engineer III Expedia Group brands power global travel for everyone, everywhere. We design cutting-edge tech to make travel smoother and more memorable, and we create groundbreaking solutions for our partners. Our diverse, vibrant, and welcoming community is essential in driving our success. Why Join Us? To shape the future of travel, people must come first. Guided by our...

You will be designing and building solutions, using microservice architecture, working closely with the product team to understand the requirements and impact of changes being made.

You will be working to release change to production every day, across the entire team - owning requirements through discussions with the business through to development, testing, release to and support of production.

Reports to: Technology Director / Executive Sponsor Location: Remote with occasional travel to London (2 times a month) Contract: Full-time, permanent Base Salary: £70,000 – £80,000 location and experience dependent + 10% company bonus scheme and sales commission scheme Why This Role Exists Serve Legal is entering a new chapter: evolving beyond compliance auditing into AI enabled,...