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Sigmar Recruitment

Full Stack Engineer

Sigmar Recruitment
Ireland · Contract · Mid-Senior

About Your New Employer

Join a global financial services technology organisation delivering enterprise-scale applications that support critical banking and financial operations. You will work in a fast-paced, agile environment focused on building high-performance, scalable, and secure systems.


About Your New Job

We are seeking an experienced Java Full Stack Developer with strong PL/SQL expertise to join a technology team on a contract basis in Dublin. This is a hands-on role where you will design, develop, and optimise enterprise applications across both backend and frontend components.

You will work closely with cross-functional teams to build robust, scalable systems, contribute to performance tuning and optimisation, and support the full software development lifecycle within an Agile environment.


What Skills You Need

  • 5+ years experience in a similar role
  • Hands-on Java development experience across analysis, design, and implementation
  • Strong experience with Spring framework (Spring Boot, Spring Data, REST services, transaction management)
  • Experience developing and consuming REST and SOAP web services
  • Strong experience with relational databases, SQL, and PL/SQL
  • Experience with ORM frameworks such as Hibernate/JPA and complex query development
  • Experience with build and deployment tools such as Maven, Jenkins, SVN, and Sonar
  • Strong understanding of performance tuning and code optimisation
  • Experience working within Agile/Scrum environments


Desirable

  • Frontend development experience with JavaScript, HTML, CSS, Bootstrap, AngularJS, or jQuery
  • Knowledge of Node.js and modern JavaScript tooling (NPM, Jasmine, Karma)
  • Experience with Unix shell scripting
  • Exposure to ETL tools such as Informatica or SSIS
  • Familiarity with tools such as AutoSys, Hadoop, or AWS S3


What’s on Offer

  • Daily rate up to €650 per day depending on experience
  • Opportunity to work on large-scale enterprise banking systems
  • Collaborative Agile environment with strong engineering focus
  • Long-term project potential

Key Skills

Ranked by relevance

javascript java spring boot bootstrap jenkins hadoop maven unix css sql aws svn etl npm
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Posted
Apr 01, 2026
Type
Contract
Level
Mid-Senior
Location
Dublin

Industries

Financial Services

Categories

Information Technology

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