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Persistent Systems

Java Architect

Persistent Systems
United Kingdom · Full-time · Mid-Senior

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
  • Job Type: Full Time Employment
  • Mandatory Mention 3 skills: Java, 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 – Shivani Agrawal

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

Key Skills

Ranked by relevance

ai spring boot cloud java aws technical expertise active directory design patterns microservices cassandra angular reactjs jenkins apache nosql redis cicd gcp
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Posted
Mar 30, 2026
Type
Full-time
Level
Mid-Senior
Location
London Area

Industries

Banking Investment Banking

Categories

Information Technology

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