Software Engineer – Java & React (Vilnius)

About the role

As a Software Engineer reporting to the Senior Director of Software Engineering, you will help build Java services and React/TypeScript applications for a new R&D team focused on responsible AI in global financial markets. The role requires full ownership of deliverables, use of AI‑assisted tooling, and a collaborative mindset.

Key responsibilities

• Design, develop, and maintain backend services using Java and Spring, and create user‑facing applications with React and TypeScript.
• Implement secure integrations via REST and modern agent‑to‑agent protocols, ensuring quality through unit testing, manual validation, and test automation.
• Participate in requirements analysis and architecture discussions, influencing decisions that affect team delivery.
• Work with DevOps to automate deployments, improve observability, and maintain portfolio security across environments.
• Leverage Nasdaq’s GenAI Platform and AI‑assisted tools to optimise the development process.

Required profile

• Bachelor’s degree in Computer Science, Engineering, or equivalent practical experience.
• Several years of full‑stack software engineering experience with production‑level Java, object‑oriented design, design patterns and SOLID principles.
• Strong SQL knowledge, including CRUD operations and schema design.
• Proficiency with Git workflows, Linux command‑line, and containerisation using Docker or Podman.
• Practical experience using AI‑assisted development tools.

Required skills

• Java
• Spring Framework
• React
• TypeScript
• SQL
• Git
• Linux
• Docker or Podman
• AI‑assisted tooling (GenAI Platform)

What we offer

• Competitive base salary of €3,500 – €4,000 gross per month, with short‑term bonuses and long‑term equity incentives.
• Hybrid work model (minimum 3 days per week in the Vilnius office).
• Comprehensive benefits package supporting financial, physical and emotional well‑being.
• Transparent career framework and growth opportunities.