Java Architect

CompanyPersistent Systems

LocationLondon Area, United Kingdom

Posted At3/4/2026

UK Visa Sponsorship Analytics

Occupation Type

Architects

Occupation Code Skill LevelHigher Skilled

Sponsorship Salary Threshold

£47,600 (£24.41 per hour)

Occupation rate applies

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Description

About Persistent

We are an AI-led, platform-driven Digital Engineering and Enterprise Modernization partner, combining deep technical expertise and industry experience to help our clients anticipate what’s next. Our offerings and proven solutions create a unique competitive advantage for our clients by giving them the power to see beyond and rise above. We work with many industry-leading organizations across the world, including 20 Fortune 50 companies and 4 of the 5 top banks in both the US and India, and numerous innovators across the healthcare ecosystem.

Our disruptor’s mindset, commitment to client success, and agility to thrive in the dynamic environment have enabled us to sustain our growth momentum. Persistent has been recognized across top industry platforms for innovation, leadership, and inclusion. We have delivered 21 sequential quarters of growth with $389.7M in Q1 FY26 revenue, up 3.9% Q-o-Q and 18.8% Y-o-Y growth. Our 25,000+ global team members, located in 18 countries, have been instrumental in helping the market leaders transform their industries. We have been named the fastest-growing Indian IT services brand in the “Brand Finance India 100” 2025 report. We were also cited as a Leader in the ISG Provider Lens™ 2025 for Digital Engineering Services 2025 and the Everest Group Talent Readiness for Next-generation Application Services PEAK Matrix® Assessment 2025

lease mention a brief description of the position.

Role: Java Architect
Location: London
Experience: 10-15 years
Job Type: Full Time Employment
Mandatory Mention 3 skills: Microservices, Spring Boot, Rest API, GenAI Code assistance, Agentic AI Frameworks.

Job Description:

Must have experience working with Microservice architecture using Spring Boot Rest APIs & know API Security, Versioning
Must have experience designing CloudNative applications on any cloud such as AWS, Azure, GCP, Spring Cloud, PCF
Must have designing & developing Microservice architecture & familiar with tools such as: Hystrix, Eureka (Service registry & discovery), API Gateway, Sidecar
Must know Spring Data JPA, Hibernate, Database design
Must know event driven architecture using any messaging system e.g. ActiveMQ, Kakfa,
Must be good in understanding and using design patterns & principles and able to design to NFRs

(Performance, Security, High Availability)

Must be familiar with DevSecOps activities such as CICD Pipeline, Jenkins, containers and Kubernates

Having experience with integration frameworks and technologies like Mule, Apache Camel, Spring integration will be desirable

Experience working with GenAI code assistants like Co-Pilot, Windsurf, Cursor, AWS Q), & Agentic AI frameworks like LangChain, LangGraph, Spring AI etc. is desirable.

Must be familiar with design tools like visio, lucid, rational and have produced various design documents including data models, application architecture, deployment architecture

Should be familiar working or integrating with front-end technologies like ReactJS, Angular and Mobile technologies

Must be good in communication & have leadership skills and hunger for learning new technology

Must be familiar with NoSQL and Caching technologies and tools such as MongoDB, Cassandra, Elastic Search, Redis, DynamoDB

Should have worked with any identity management solution such as Cognito, Okta, Ping Federate, Active Directory etc.

Should be able to perform low level design & code reviews, troubleshoot technical issues

Must have experience working on RFPs, estimation.

Experience with BFSI domain & related projects is preferable

Benefits:

Competitive salary and benefits package
Culture focused on talent development with quarterly promotion cycles and company-sponsored higher education and certifications
Opportunity to work with cutting-edge technologies
Employee engagement initiatives such as project parties, flexible work hours, and Long Service awards
Annual health check-ups
Insurance coverage: group term life, personal accident, and Mediclaim hospitalization for self, spouse, two children, and parents

Inclusive Environment:

Persistent Ltd. is dedicated to fostering diversity and inclusion in the workplace. We invite applications from all qualified individuals, including those with disabilities, and regardless of gender or gender preference. We welcome diverse candidates from all backgrounds.

We offer hybrid work options and flexible working hours to accommodate various needs and preferences.

Our office is equipped with accessible facilities, including adjustable workstations, ergonomic chairs, and assistive technologies to support employees with physical disabilities.

If you are a person with disabilities and have specific requirements, please inform us during the application process or at any time during your employment. We are committed to creating an inclusive environment where all employees can thrive.

Our company fosters a values-driven and people-centric work environment that enables our employees to:

Accelerate growth, both professionally and personally
Impact the world in powerful, positive ways, using the latest technologies
Enjoy collaborative innovation, with diversity and work-life wellbeing at the core
Unlock global opportunities to work and learn with the industry’s best

Let’s unleash your full potential at Persistent - persistent.com/careers

For more detail, please contact – Recruiter name (Recruiter email id)

“Persistent is an Equal Opportunity Employer and prohibits discrimination and harassment of any kind.”