Senior Java Engineer

N-iX is looking for a Senior Java Engineer to develop, maintain, and enhance a large-scale online banking platform for a global marketplace. This role involves building high-quality, performant, secure, and scalable solutions, integrating external components, setting technical standards, performing code reviews, and managing technical documentation. The platform provides savers with access to high-yield savings and investment options from over 400 partner banks worldwide.

Must Have

• 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, OOP principles, and SOLID design patterns
• 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
• English - Upper-Intermediate+
• Ukrainian language Advanced or higher

Good to Have

• Basic familiarity with React or React Native for front-end or mobile development

Perks & Benefits

• 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

REFERRAL BONUS

$1000

WELCOME BONUS

$2000

Work type: Office/Remote

Technical Level: Senior

Job Category: Software Development

Project: Leading provider for savings and investment products

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.

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.

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