Fullstack Java Developer

🚀 Hiring: Full Stack Java Developer (Technology Lead) | Basildon, UK (onsite)| 12-Month Contract

📍 Location: Basildon, Essex, UK

🏢 Work Mode: Fully Onsite

📅 Contract: 12 Months

We're looking for an experienced Full Stack Java Developer to join a high-profile technology programme supporting critical risk and transaction processing platforms for a leading global payments and financial technology organization.

Work Authorization: Candidates must currently have valid work rights in the UK.

We are currently prioritizing UK based candidates who can start quickly

Key Responsibilities

✅ Design and develop scalable Spring Boot microservices

✅ Build secure REST APIs and backend services

✅ Develop frontend solutions using Angular and/or Thymeleaf

✅ Implement event-driven architectures using Kafka and Amazon SQS

✅ Work with AWS cloud services including ECS, API Gateway, S3, RDS/Aurora, and ElastiCache

✅ Optimize PostgreSQL databases and Redis caching layers

✅ Support highly available, risk-sensitive, enterprise-scale systems

Essential Skills

✔ Java

✔ Spring Boot

✔ Microservices Architecture

✔ REST APIs

✔ Angular or Thymeleaf

✔ AWS (ECS, API Gateway, S3, RDS/Aurora, ElastiCache)

✔ OAuth2 & JWT Security

✔ PostgreSQL

✔ Redis

✔ Kafka and/or Amazon SQS

Desirable Experience

⭐ Fraud, Risk, or Compliance Platforms

⭐ Node.js Exposure

⭐ Snowflake or Data Lake Technologies

⭐ Multi-Region Distributed Systems

This is an excellent opportunity to work on large-scale enterprise platforms within a fast-paced and collaborative environment, contributing to systems that demand high performance, resilience, and security.

📩 Interested candidates can apply directly or send their CV for immediate consideration.

#JavaDeveloper #SpringBoot #FullStackDeveloper #TechnologyLead #Microservices #AWS #Angular #Kafka #PostgreSQL #Redis #ContractJobs #UKJobs #EssexJobs #BasildonJobs #TechJobsUK #SoftwareEngineering #HiringNow #FinTechJobs #PaymentsTechnology #JavaJobsUK