Senior Java Engineer - Core Banking, Ownership from Day One

Megasol-Technologies; Uppsala kommun; On-site; SEK 700,000 - 900,000; Full time

Benefits offered by this job

Real ownership from day one

Flexible hours

Humane pace

Job summary

Megasol-Technologies in Sweden is seeking experienced Java developers to join the Corniche platform team. You will own features from design to release, collaborating with other developers and test engineers to ensure robust, maintainable solutions for a core banking system.

You will work on high-impact, real-money systems with weekly releases, touching multi-currency and multi-entity contexts. The team values ownership, collaborative problem solving, and clear communication, with office-first

Qualifications

• 5+ years of professional experience with Java.
• A degree in computer science or equivalent experience.
• Detail-oriented, patient and methodical with complex systems.
• Motivated by building solid solutions to real customer problems.
• A team player who shares responsibility.
• Fluent in Swedish, written and spoken.

Responsibilities

• Turn customer requirements from banks and lenders into technical solutions.
• Design new functionality and architecture together with the team.
• Write high-quality, maintainable Java code.
• Review code and help keep quality high across the team.
• Take responsibility for delivering production-ready solutions.

Skills

Java

Team collaboration

Problem solving

Detail oriented

Education

Bachelor's in Computer Science or equivalent experience

Tools

Spring

SQL

Kotlin

Angular

Job description

Megasol-Technologies in Sweden is seeking experienced Java developers to join the Corniche platform team. You will own features from design to release, collaborating with other developers and test engineers to ensure robust, maintainable solutions for a core banking system.

You will work on high-impact, real-money systems with weekly releases, touching multi-currency and multi-entity contexts. The team values ownership, collaborative problem solving, and clear communication, with office-first