Skip to main content

Intermediate Java Developer

Technology
Global Relay
London, United Kingdom2 months agoUntil 14/04/2026
Full timeOn-site

Job description

Who we are

For over 25 years, Global Relay has set the standard in enterprise information archiving with industry-leading cloud archiving, surveillance, eDiscovery, and analytics solutions. We securely capture and preserve the communications data of the world’s most highly regulated firms, giving them greater visibility and control over their information and ensuring compliance with stringent regulations.

Though we offer competitive compensation and benefits and all the other perks one would expect from an established company, we are not your typical technology company.

Global

Relay is a career-building company. A place for big ideas. New challenges. Groundbreaking innovation. It’s a place where you can genuinely make an impact – and be recognized for it.

We believe great businesses thrive on diversity, inclusion, and the contributions of all employees. To that end, we recruit candidates from different backgrounds and foster a work environment that encourages employees to collaborate and learn from each other, completely free of barriers.

Your role

As an Intermediate Java Developer at Global Relay, you’ll be using leading edge technologies to build pioneering products that are used by tens of thousands of users globally to solve real world business problems. You also get to tackle interesting and engaging problems to do with scalability and high availability in big data environments.

At Global

Relay we are continuously pushing the boundaries of Java technology.

This is an opportunity to work alongside some of the best Java developers in London and apply your craft in an environment that encourages creative thinking and autonomy. Our software is developed by small, focused agile teams of developers and QA. We encourage our developers to think beyond a single component to build complete system solutions.

Challenge yourself by learning new technologies, and apply your skills across our different projects and application domains. If you are committed to code that is clean, well-tested, well-reviewed, performant and secure then you’ll fit in around here.

Your responsibilities

Work as part of an agile development team to write Java code for enterprise services

Write unit and integration tests for your Java code

Design, in collaboration with team, the software implementations that satisfy business requirements

Collaborate with QA in development of test cases for Java code

Develop deployment systems for Java based systems

Document code and document detail designs

Collaborate with product owners on user story generation and refinement

Monitor and support operation of production systems

Participate in knowledge sharing activities with colleagues The Tech Stack:

NoSQL DBs (Cassandra, MongoDB, HBase, ZooKeeper)

In Memory Data Grids (Terracotta)

Serialization libraries (Thrift, Protocol Buffers)

Large scale data processing (Hadoop)

Dependency injection frameworks (Guice, Spring)

CQRS frameworks (Axon)

Text search engines (Lucene, ElasticSearch)

About you

Minimum 5 years of Java developer experience

Experience with agile development methodologies

Experience with test driven development

Experience with continuous integration systems

Experience with dependency injection containers

Experience with network protocols such as HTTP, TLS, TCP

Experience with service oriented architecture

Experience with web services technology such as REST, JSON, or Thrift

Experience with multi-threaded programming

Experience with design patterns

Global Relay is unable to offer visa sponsorship for this position. Candidates must have the right to work in the UK at the time of application.

What you can expect

At Global Relay, there’s no ceiling to what you can achieve. It’s the land of opportunity for the energetic, the intelligent, the driven. You’ll receive the mentoring, coaching, and support you need to reach your career goals. You’ll be part of a culture that breeds creativity and rewards perseverance and hard work. And you’ll be working alongside smart, talented individuals from diverse backgrounds, with complementary knowledge and skills.

Global Relay is an equal-opportunity employer committed to diversity, equity, and inclusion.

We seek to ensure reasonable adjustments, accommodations, and personal time are tailored to meet the unique needs of every individual.

To learn more about our business, culture, and community involvement, visit www.globalrelay.com.

Keywords
JavaAgile DevelopmentUnit TestingIntegration TestingSoftware DesignTest CasesDeployment SystemsCode DocumentationDesign DocumentationUser Story RefinementProduction SupportKnowledge SharingScalabilityHigh AvailabilityMulti-threaded ProgrammingDesign PatternsEnterprise Information ArchivingCloud ArchivingSurveillanceeDiscoveryAnalyticsBig DataAgileQANoSQLCassandraMongoDBHBaseZooKeeperTerracottaThriftProtocol BuffersHadoopGuiceSpringAxonLuceneElasticSearchHTTPTLSTCPRESTJSON

¿Te interesa este puesto?