Senior Backend Engineer - Java
capco is hiring for the position of Senior Backend Engineer - Java in United Kingdom. The listing describes it as a full-time, senior position with hybrid working.
DGJ summary of this job
Our own short read of this listing, built only from the facts it gives. The employer’s original text follows further down.
capco is hiring for the position of Senior Backend Engineer - Java in United Kingdom. The listing describes it as a full-time, senior position with hybrid working.
The advert mentions Java, SQL, Kafka, AWS, CI/CD, microservices, observability and test automation among the skills and tools for this role.
The employer does not state a salary in this listing; DGJ Insight below shows an official pay benchmark for the place where one exists.
Benefits mentioned in the advert: health insurance, pension or retirement plan, paid time off, parental leave and bonus.
Visa sponsorship is not mentioned. Applicants from outside United Kingdom should check the official work permit route before applying.
Dev Global Jobs found this job on Arbeitnow on Nov 4, 2026.
- Employer
- capco
- Location
- United Kingdom
- Work mode
- hybrid
- Job type
- Full-time
- Level (from the title)
- senior
- Pay
- Not stated by the employer
- Found
- Nov 4, 2026 on Arbeitnow
- Employer text
- 639 words, about 3 min to read
- Apply only on the official page (arbeitnow.co.uk). Dev Global Jobs is not the employer and never asks for a fee.
- Mirror the skills the advert names (Java, SQL, Kafka and AWS) in your CV where you really have them; applicant tracking systems look for these words.
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DGJ Insight
Our own data about this role and place, from official statistics and our live job index.
Source: OECD Average annual wages, 2025
UN living-cost index for United Kingdom (ICSC post adjustment 76.4), as of 1 Oct 2026.
Source: ICSC post adjustment classifications (icsc.un.org)
- Skilled Worker visa: Job offer from a licensed sponsor at the required skill and salary level; English requirement
- Health and Care Worker visa: Eligible health and social care roles with a licensed sponsor
- Global Talent visa: Endorsement as a leader or potential leader in a listed field
Official routes: UK Visas and Immigration (GOV.UK)
About the role
Full text from the employer, as published on Arbeitnow, arranged into sections. Nothing added or removed.
01Senior Backend Engineer - Java
Location: London (Hybrid) | Practice Area: Technology & Engineering | Type: Permanent
Power the platforms behind modern finance. Shape cloud-native solutions with Java at their core.
02The Role
We’re seeking a Senior Backend Engineer (Java) to join our Technology & Engineering team. You’ll bring expertise in building robust, scalable, cloud-native applications using Java, Spring Boot, and AWS. Working on high-impact platforms for Tier 1 financial institutions, you’ll help shape backend architecture, champion engineering best practices, and contribute to the evolution of modern banking technology. You'll also embrace AI-enabled ways of working, using approved AI and automation tools where appropriate to improve engineering productivity, accelerate delivery, and enhance software quality while applying sound engineering judgement and responsible AI practices.
03What You’ll Do
- Design and build cloud-native, microservices-based applications using Java (11+) and Spring Boot.
- Deliver enterprise-ready solutions on AWS, applying modern engineering practices and AI-enabled development approaches where appropriate to improve delivery efficiency and code quality.
- Build, maintain, and optimise CI/CD pipelines to support secure, scalable, and reliable software deployments.
- Develop comprehensive automated tests and promote quality-driven engineering practices across the software development lifecycle.
- Collaborate with agile teams to solve complex technical challenges, contribute to architecture decisions, and encourage the responsible use of approved AI tools and automation to enhance collaboration and delivery.
04What We’re Looking For
- Strong expertise in Java (11, 17, 21+) and Spring Boot, with experience building enterprise-grade backend applications.
- Deep knowledge of public cloud platforms, preferably AWS, alongside cloud-native, microservices, and event-driven architectures.
- Proven experience with CI/CD pipelines, SQL and NoSQL databases, Kafka, Java Streaming, and modern software engineering practices.
- Familiarity with Infrastructure as Code (for example, CloudFormation), distributed systems, secure application design, and scalable cloud deployments.
- Experience using AI-enabled tools responsibly to improve engineering productivity while maintaining appropriate human oversight, governance, security, and software quality.
05Bonus Points For
- Experience using GitLab for CI/CD pipelines and Cucumber for BDD test automation.
- AWS Certified Solutions Architect (Associate or Professional).
- Knowledge of CQRS patterns, performance testing strategies, and application observability.
- Curiosity to explore emerging cloud technologies, responsible AI, and automation to continually improve engineering practices.
- Experience delivering customer-facing or business-critical applications within financial services.
06Why Join Capco
- Deliver high-impact technology solutions for Tier 1 financial institutions.
- Work in a collaborative, flat, and entrepreneurial consulting culture.
- Access continuous learning, training, and industry certifications.
- Be part of a team shaping the future of digital financial services.
- Help shape the future of digital transformation across Financial Services & Energy.
07Benefits
We offer a competitive, people-first benefits package designed to support every aspect of your life:
- Core Benefits: Discretionary bonus, competitive pension, health insurance, life insurance and critical illness cover.
- Mental Health: Easy access to CareFirst, Unmind, Aviva consultations, and in-house first aiders.
- Family-Friendly: Maternity, adoption, shared parental leave, plus paid leave for sickness, pregnancy loss, fertility treatment, menopause, and bereavement.
- Family Care: Eight complimentary backup care sessions for emergency childcare or elder care.
- Holiday Flexibility: Five weeks of annual leave with the option to buy or sell holiday days based on your needs.
- Continuous Learning: Your growth, your way - minimum 40 hours of training annually through workshops, certifications, and e-learning. You'll also be assigned a Business Coach from day one to support your career development.
- Healthcare Access: Convenient online GP services.
- Extra Perks: Wellhub (Gympass), travel insurance, Tastecard, season ticket loans, Cycle to Work, and dental insurance.
08Inclusion at Capco
We’re committed to making our recruitment process accessible and straightforward for everyone. If you need any adjustments at any stage, just let us know-we’ll be happy to help. We value each person’s unique perspective and contribution. At Capco, we believe that being yourself is your greatest strength. Our #BeYourselfAtWork culture encourages individuality and collaboration-a mindset that shapes how we work with clients and each other every day.
#LI-DNI
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