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Hays

Senior Applications Engineer - Backend Java

Hybrid

Manchester, United kingdom

£ 70,000 /year

Senior

Full Time

05-02-2026

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Skills

Leadership Java Kotlin Test Problem-solving Training Architecture AWS Software Development SDLC Recruitment Automation Testing Spring Spring Boot Microservices

Job Specifications

Prestigious opportunity for a Senior Applications Engineer (Backend Java) with a Global Investment Management company expanding its new offices in Manchester. We are seeking a Senior Application Engineer (Backend cloud-based application development), with deep technical expertise and thought leadership. You will drive strategy for your area of expertise across teams and foster a developer community within your domain. The role involves mentoring junior staff, ensuring high-quality deliverables, promoting best practices like TDD and BDD, and leading engineering practices across the SDLC.

As a Senior Applications Engineer (Backend Java) you will be responsible for:-

Providing technical expertise in Backend Development, supporting the team with effective solutions and practical insights
Participating in all phases of the Software Development Life Cycle (SDLC), including requirements gathering, development, deployment, and ongoing maintenance
Contributing new ideas, tools, and methodologies to help foster a culture of continuous improvement and innovation within the team
Sharing knowledge and mentoring peers and junior engineers, supporting their growth and skills development
Collaborating with technical leads, IT teams, and business stakeholders to understand project requirements, implications, and dependencies
Reviewing and providing feedback on technical documentation, suggesting improvements where appropriate
Promoting the best development approaches such as Test-Driven Development (TDD) and Behaviour-Driven Development (BDD) to deliver high-quality, maintainable code

If you possess a combination of some of the following skills, then LETS TALK!

Experience in Java development
Backend cloud-based application development
Understanding of API design for mobile applications with event-driven architecture
Strong analysis and problem-solving skills
Preferred - Experience of building distributed scalable microservices using Java/Kotlin, Spring Boot, OAuth 2.0, Secure API design
A working understanding of technologies/areas: AWS, API Design, Automation testing

In return, you will be rewarded with a highly competitive benefits package including a bonus and ongoing career development and training.

What you need to do now

If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now.

If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career.

Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at hays.co.uk

About the Company

We are leaders in specialist recruitment and workforce solutions, offering advisory services such as learning and skill development, career transitions and employer brand positioning. As the Leadership Partner to our customers, we invest in lifelong partnerships that empower people and businesses to succeed. We help you achieve your career goals and deliver your business needs by combining meaningful innovation with our global scale and insights. Last year we helped over 280,000 people find their next career. Join the mill... Know more