11212CF£600 – 700 per daySenior Java DeveloperInside IR35 – 3 days onsiteOur banking client is seeking an experienced

Senior Java Developer

to join their dynamic technology team. This role offers the opportunity to work on high-impact financial applications, driving innovation and excellence in software development within a fast-paced and regulated environment.As a Senior Java Developer, you will play a key role in designing, developing, and maintaining enterprise-grade applications, while mentoring junior engineers and helping shape technical strategy.Key Responsibilities

Design, develop, and maintain

Java-based applications and services .Write

clean, efficient, and well-documented code .Participate in

code reviews

and provide constructive feedback.Collaborate with cross-functional teams to

define, design, and deliver new features .Troubleshoot and debug

complex issues.Required Qualifications

Professional Java software development experience.Strong understanding of

object-oriented programming

and

design patterns .Hands-on experience with

Spring

and

Hibernate

frameworks.Solid experience with

relational databases

(MSSQL, Oracle).Proven experience with

RESTful API design and development .Strong background in

unit, regression, and integration testing

(JUnit).Experience with

Maven/Gradle

build tools.Proficiency with

Git

or similar version control systems.Excellent

problem-solving and communication skills .Ability to work

independently

as well as collaboratively in a team.Desirable Skills

Experience with

cloud platforms

(AWS, Azure, or GCP).Exposure to

microservices architecture .Familiarity with

containerization

(Docker, Kubernetes).Knowledge of

NoSQL databases

(e.g., MongoDB).Experience with

message queues

(Kafka, Solace).Front-end development exposure (React, Angular, Vue.js).Experience building

CI/CD pipelines .Senior Java DeveloperDue to the volume of applications received for positions, it will not be possible to respond to all applications and only applicants who are considered suitable for interview will be contacted.Proactive Appointments Limited operates as an employment agency and employment business and is an equal opportunities organisationWe take our obligations to protect your personal data very seriously. Any information provided to us will be processed as detailed in our Privacy Notice, a copy of which can be found on our website http://proactive.it/privacy-notice/

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