Senior Java Engineer

N-iX is seeking a Senior Java Engineer to join our vibrant team.

About the project:

Our client is a global marketplace for savings and investments, providing savers with effortless access to high-yield savings accounts and investment options from over 400 partner banks worldwide. It eliminates geographic limitations, ensuring transparency, convenience, and competitive rates. For banks, it offers cost-efficient deposit funding and innovative Banking-as-a-Service solutions.

Responsibilities:

  • Develop, maintain, and enhance a large-scale online banking platform.
  • Build high-quality solutions with a focus on performance, security, and scalability.
  • Integrate external components into existing systems and ensure smooth operation.
  • Collaborate with the team to set technical standards and share best practices.
  • Perform detailed code reviews and provide constructive feedback.
  • Actively manage technical documentation and address technical debt.

We offer*

  • Flexible working format - remote, office-based or flexible
  • A competitive salary and good compensation package
  • Personalized career growth
  • Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
  • Active tech communities with regular knowledge sharing
  • Education reimbursement
  • Memorable anniversary presents
  • Corporate events and team buildings
  • Other location-specific benefits

*not applicable for freelancers

Requirements:

  • 7+ years of experience in software engineering.
  • Proficiency in Java and Spring Boot.
  • Strong knowledge of AWS Services, Kubernetes (K8S), and event-driven architecture (Kafka, ActiveMQ).
  • Expertise working with microservices architecture.
  • Strong experience with SQL and NoSQL databases.
  • Solid understanding of core computer science fundamentals, including object-oriented programming (OOP) principles and SOLID design patterns.
  • Basic familiarity with React or React Native for front-end or mobile development.
  • A bachelor’s or master’s degree in Computer Science, Engineering, or a related field (or equivalent practical experience).
  • English - Upper-Intermediate+.
  • Ukrainian language Advanced or higher.
N-iX

N-iX

1 700

N-iX is a European software development service company that helps businesses across the globe develop successful software products. Founded in 2002 in Lviv, N-iX has come a long way and increased its presence in six countries spanning Europe and the US. Today, we are a strong community of 1,700+ professionals and a reliable partner for global industry leaders and Fortune 500 companies. N-iX is actively hiring in Poland and has an office in Krakow.