Onlano
Backend DevelopmentRemote

Senior Java Backend Developer

Ocho People - Recruiter

County Antrim, Northern Ireland, ๐Ÿ‡ฌ๐Ÿ‡ง United KingdomFull-time - Senior (4-7 years)0 applicantsCloses Aug 1, 2026

Salary

GBP 55,000 - 60,000 / year

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Job description

Job details

  • Location: County Antrim, Northern Ireland
  • Work mode: Remote
  • Employment type: Full-time (Not an internship)
  • Salary: GBP 55,000 - 60,000 per year

Role overview

Ocho People is recruiting a Senior Java Backend Developer for a global payment technology business. This fully remote position is open to candidates across the UK and Ireland, offering a competitive salary of ยฃ55,000-ยฃ60,000 plus a 5% performance bonus. You'll work within a high-autonomy engineering culture building scalable backend systems for a payments platform serving merchants worldwide.

Job details

This is a full-time, Senior-level Backend Development role based remotely in County Antrim, Northern Ireland (Remote work available across UK/Ireland). The position offers real ownership from day one, working with Spring Boot, Hibernate, Oracle databases, REST APIs, and asynchronous messaging technologies. Salary range: ยฃ55,000-ยฃ60,000 GBP plus bonus.

Responsibilities

  • Design and build scalable Java backend services for global payment processing
  • Develop REST APIs and asynchronous messaging systems using Spring Boot
  • Work with Oracle databases and Hibernate ORM for data persistence
  • Take full ownership of features from design through deployment
  • Collaborate with cross-functional teams in a high-autonomy environment

Requirements

  • Senior-level Java development experience with Spring Boot framework
  • Strong knowledge of Hibernate, Oracle, and relational databases
  • Proven experience building REST APIs and event-driven architectures
  • Familiarity with payment systems or fintech domains preferred
  • Excellent problem-solving skills and ability to work autonomously

Benefits

  • Fully remote work across UK and Ireland
  • Competitive salary up to ยฃ60,000 plus 5% bonus
  • High-autonomy engineering culture
  • Real ownership and impact from day one

Keywords

JavaSpring BootHibernateOracleREST APIMicroservicesAsynchronous MessagingBackendPayments