Java Software Engineer

🔒 Confidential Employer
Posted 24 March 2026
LOCATION
Portsmouth
TYPE
Contract
LEVEL
Mid-Senior level
SALARY
£64,800 / year
CATEGORY
Technology
This employer holds a UK Home Office sponsor license — sponsorship for this specific role is at the employer’s discretion

SKILLS

Java Development Spring Boot Microservices RESTful APIs Agile Delivery CI/CD Pipelines

FULL DESCRIPTION

Java Software Engineer in Portsmouth

Portsmouth

Freelance

43200 - 64800 £ / year (est.)

Home office (partial)

At a Glance

  • Tasks: Design and build high-quality backend services for NHS digital transformation.
  • Company: Leading consultancy partner in healthcare technology.
  • Benefits: Competitive daily rate, remote work flexibility, and impactful projects.
  • Why this job: Join a mission to modernise healthcare systems and improve user access.
  • Qualifications: Strong Java development skills and experience with microservices.
  • Other info: Dynamic role with opportunities for growth in a collaborative environment.

The predicted salary is between 43200 - 64800 £ per year.

This role sits within a large-scale NHS digital transformation programme delivered via a leading consultancy partner. The programme focuses on modernising critical healthcare systems, improving access to services, and enabling seamless integration across national and local platforms. The work involves building scalable, secure, and interoperable digital services that support high-volume user interactions and integrate with multiple systems across the healthcare ecosystem.

As a Java Developer, you will be responsible for designing, building, and maintaining high-quality backend services within a complex, distributed system. You will work closely with product, architecture, and engineering teams to deliver robust, scalable solutions that meet both user and system requirements.

Key Responsibilities

  • Design, develop, and maintain Java-based backend services
  • Build scalable APIs and microservices within a distributed architecture
  • Collaborate with Product Managers, Architects, and other Engineers
  • Contribute to system design, technical decisions, and best practices
  • Ensure code quality through testing, code reviews, and CI/CD pipelines
  • Work with cloud-based infrastructure and containerised environments
  • Support integration across multiple internal and external systems
  • Troubleshoot and resolve performance and production issues

Required Experience

  • Strong experience in Java development (Java 8+ / Spring Boot)
  • Proven experience building microservices and RESTful APIs
  • Experience working in Agile delivery environments
  • Strong understanding of software engineering best practices
  • Experience with CI/CD pipelines and version control (e.g. Git)
  • Ability to work in complex, multi-stakeholder environments
  • Experience working on NHS or public sector digital programmes
  • Knowledge of healthcare interoperability standards (e.g. FHIR, HL7)
  • Experience with cloud platforms (AWS, Azure, or GCP)
  • Experience with containerisation (Docker, Kubernetes)
  • Familiarity with event-driven architectures (Kafka or similar)

Ideal Candidate Profile

  • Mid-Senior to Senior Java Developer
  • Experience working in complex, enterprise-scale environments
  • Strong backend engineering and system design capability
  • Comfortable working across teams in a fast-paced delivery setting

Apply now

Java Software Engineer in Portsmouth employer: [Employer hidden — view at passion-project.co.uk]

As a Java Software Engineer within our dynamic consultancy, you will be part of a transformative NHS digital programme that prioritises innovation and collaboration. We offer a supportive work culture that values professional growth, with opportunities to enhance your skills in a fast-paced environment while contributing to meaningful healthcare solutions. Enjoy the flexibility of remote work combined with the chance to engage with teams across major UK cities like Leeds, London, and Manchester, making this an exceptional place to advance your career.

Contact Detail:

[Employer hidden] Recruiting Team

View [Employer hidden] Profile

StudySmarter Expert Advice

We think this is how you could land Java Software Engineer in Portsmouth

✨Tip Number 1

Network like a pro! Reach out to your connections in the tech and healthcare sectors. Attend meetups or webinars related to Java development and digital transformation in healthcare. You never know who might have a lead on that perfect role!

✨Tip Number 2

Show off your skills! Create a portfolio showcasing your Java projects, especially those involving microservices or healthcare systems. This will give potential employers a taste of what you can do and set you apart from the crowd.

✨Tip Number 3

Prepare for interviews by brushing up on your technical knowledge and soft skills. Practice coding challenges and be ready to discuss your experience with Agile methodologies and CI/CD pipelines. Confidence is key, so let your passion for Java shine through!

✨Tip Number 4

Don’t forget to apply through our website! We’ve got loads of opportunities that match your skills. Plus, applying directly can sometimes give you an edge over other candidates. Let’s get you that Java Developer role!

We think you need these skills to ace Java Software Engineer in Portsmouth

Java Development (Java 8+)

Spring Boot

Microservices

RESTful APIs

Agile Delivery

CI/CD Pipelines

Version Control (Git)

Healthcare Interoperability Standards (FHIR, HL7)

Cloud Platforms (AWS, Azure, GCP)

Containerisation (Docker, Kubernetes)

Event-Driven Architectures (Kafka or similar)

Some tips for your application

Tailor Your CV:

Make sure your CV highlights your Java development experience, especially with Java 8+, Spring Boot, and building microservices. We want to see how your skills align with the role, so don’t be shy about showcasing relevant projects!

Craft a Compelling Cover Letter:

Your cover letter is your chance to shine! Use it to explain why you’re passionate about working on NHS digital transformation projects and how your background makes you a perfect fit for our team. Keep it engaging and personal!

Showcase Your Collaboration Skills:

Since this role involves working closely with various teams, highlight any past experiences where you collaborated effectively. We love seeing examples of teamwork, especially in Agile environments, so share those stories!

Apply Through Our Website:

We encourage you to apply directly through our website for a smoother application process. It helps us keep track of your application and ensures you don’t miss out on any important updates from us!

How to prepare for a job interview at [Employer hidden]

✨Know Your Java Inside Out

Make sure you brush up on your Java skills, especially Java 8 and Spring Boot. Be prepared to discuss your past projects and how you've built microservices and RESTful APIs. Practising coding challenges can also help you demonstrate your problem-solving abilities during the interview.

✨Understand the NHS Digital Landscape

Familiarise yourself with the NHS digital transformation programme and its goals. Knowing about healthcare interoperability standards like FHIR and HL7 will show that you're not just a techie but also understand the context of your work. This knowledge can set you apart from other candidates.

✨Showcase Your Collaboration Skills

Since this role involves working closely with product managers, architects, and other engineers, be ready to share examples of how you've successfully collaborated in previous roles. Highlight your experience in Agile environments and how you’ve contributed to team success through effective communication and teamwork.

✨Prepare for Technical Questions

Expect technical questions related to backend services, CI/CD pipelines, and cloud platforms. Brush up on your knowledge of containerisation tools like Docker and Kubernetes, and be ready to discuss how you've used them in your projects. Practising mock interviews can help you articulate your thoughts clearly.

Java Software Engineer in Portsmouth

[Employer hidden]

Location: Portsmouth

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