Java Back End Developer

Role & responsibilities

We are seeking a skilled Java Backend Developer to build and maintain scalable server-side applications. The ideal candidate will have hands-on experience with JDBC, JMS, Apache Kafka, and HTTP-based APIs, and will contribute to designing robust backend systems that power high-performance enterprise solutions.

Strong expertise in JDBC, JMS (ActiveMQ, RabbitMQ, etc.), and Kafka

Solid understanding of HTTP protocols, RESTful APIs, and JSON/XML

Experience with Spring Framework, Spring Boot, and Microservices architecture

Familiarity with SQL/NoSQL databases (e.g., MySQL, PostgreSQL, MongoDB)

Proficient in using Git, JIRA, and CI/CD tools like Jenkins or GitLab

Knowledge of containerization (Docker) and cloud platforms (AWS, GCP, Azure) is a plus

Responsibilities:

Develop and maintain backend services using Java, Spring Boot, and related frameworks

Integrate with databases using JDBC and ORM tools like Hibernate

Implement asynchronous messaging using JMS and Kafka

Design and consume RESTful HTTP interfaces for internal and external integrations

Optimize application performance and ensure scalability

Collaborate with cross-functional teams including frontend, DevOps, and QA

Participate in code reviews, unit testing, and CI/CD pipelines

Document technical specifications and maintain clean, reusable code

Behavioural:

Good communication and problem-solving skills. Prior experience working with UK client stakeholders beneficial.

Able to handle ambiguity and takes a proactive nature to resolve queries

An inquisitive mind-set and desire to understand both data and business requirements

Continuous self-improvement and learning

Methodical in their work with an ability to create and maintain clear documentation as required.

3 must haves

1.Java

2. Experience in JDBC, JMS, Apache Kafka

3.HTTP-based APIs