Senior Java Backend Engineer — Enterprise-Scale (Dublin Onsite)

SRG; Dublin; On-site; EUR 70,000 - 110,000; Full time

Job summary

SRG in Dublin, Ireland seeks an experienced Custom Software Engineer to join a high-performing software team delivering enterprise-scale fintech solutions. You will design, develop, and enhance custom applications using modern Java frameworks, contribute to scalable, reliable systems, and collaborate with cross-functional teams.

The role emphasizes hands-on Java with Spring Boot, RESTful APIs, and architecture design, plus mentoring teammates and driving best practices within an Agile delivery

Qualifications

• Advanced proficiency in Java development.
• Strong experience with Spring Boot.
• Advanced experience in Software Engineering and Custom Application Development.
• Strong understanding of application architecture and system integration.
• Experience designing and developing RESTful APIs and backend services.
• Ability to troubleshoot, optimise, and improve application performance.
• Experience working within Agile environments.
• Strong communication and stakeholder engagement skills.

Responsibilities

• Design, develop, test, and maintain custom software applications and system components.
• Build scalable and high-performance solutions aligned with business requirements.
• Develop and enhance backend services and APIs using modern Java frameworks.
• Collaborate with cross-functional teams to support delivery objectives and technical initiatives.
• Take ownership of technical decisions and contribute to solution architecture discussions.
• Analyse complex technical challenges and implement effective solutions.
• Support and mentor team members by sharing technical knowledge and best practices.
• Engage with stakeholders to understand requirements and translate them into technical solutions.
• Contribute to continuous improvement across development processes, standards, and delivery practices.
• Work within agile delivery methodologies and engineering best practices.

Skills

Java

Spring Boot

REST APIs

Software architecture

Agile

Team collaboration

Problem solving

Tools

Spring Framework

RESTful API Design

SQL/Database

Job description

SRG in Dublin, Ireland seeks an experienced Custom Software Engineer to join a high-performing software team delivering enterprise-scale fintech solutions. You will design, develop, and enhance custom applications using modern Java frameworks, contribute to scalable, reliable systems, and collaborate with cross-functional teams.

The role emphasizes hands-on Java with Spring Boot, RESTful APIs, and architecture design, plus mentoring teammates and driving best practices within an Agile delivery