Junior Fullstack Java Developer
Citigroup · Belfast
Build the next generation of reconciliation technology as a Full Stack Developer at Citi, where your code will power platforms that keep global financial operations accurate and reliable. In this role, you will design, develop, and support a modern reconciliation platform using Java, Angular, NoSQL, and Oracle, working alongside a technology team that values hands-on ownership and continuous improvement. This is an opportunity to apply full stack engineering skills to real-world financial systems at global scale.
Responsibilities
- Design and build full stack features for a reconciliation platform using Java, Angular, NoSQL, and Oracle.
- Identify and define system enhancements by analyzing and interpreting existing code and scripts.
- Consult with users, clients, and other technology teams to recommend and implement programming solutions.
- Apply core programming principles to translate design specifications into working software.
- Analyze applications to detect vulnerabilities and security gaps, then test and debug fixes.
- Coach junior developers and analysts on technical approaches and best practices.
- Evaluate technical issues and select solutions based on established engineering experience.
- Assess risk in technical decisions and escalate control issues with transparency to safeguard Citi and its clients.
Required Qualifications & Skills
- 2-5 years of relevant software development experience, ideally within financial services.
- Hands-on development experience with Java and Angular in a full stack environment.
- Working knowledge of NoSQL and Oracle database technologies.
- Clear and concise written and verbal communication skills.
- Demonstrated problem-solving and decision-making abilities in a technical setting.
- Ability to manage deadlines and adapt to shifting priorities under pressure.
- Bachelor's degree or equivalent practical experience.
What We Offer
Join a technology team building mission-critical reconciliation platforms and gain exposure to modern engineering practices at global scale.
- Work in a hybrid model with 3 days in the office and 2 days working remotely.
- Build technical depth across the full stack, from Angular interfaces to Oracle and NoSQL data layers.
- Collaborate with experienced engineers and cross-functional technology teams on high-impact projects.
- Access structured learning and development programs to grow your engineering skill set.
- Benefit from wellbeing and financial wellness resources designed to support work-life balance.
Build the technology that powers global financial reconciliation by joining Citi's engineering team today.
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Job Family Group:
Technology------------------------------------------------------
Job Family:
Applications Development------------------------------------------------------
Time Type:
Full time------------------------------------------------------
Most Relevant Skills
Please see the requirements listed above.------------------------------------------------------
Other Relevant Skills
For complementary skills, please see above and/or contact the recruiter.------------------------------------------------------
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