Senior/Lead Java Software Engineer

We are thrilled to invite an experiencedSenior/Lead Java Developer to join a new project for a leading global financial market infrastructure provider and contribute to the development of business-critical platforms used across international markets. You will play a pivotal role in building scalable, user-friendly, and data-driven applications, enabling efficient field trialing and in-field decision-making.

Responsibilities

• Develop, enhance, and maintain web applications using Java and Spring Boot
• Build reliable and robust microservices architecture adhering to RESTful API and HTTP standards
• Collaborate with cross-functional teams to simplify user journeys and optimize system performance
• Design and implement serverless solutions leveraging AWS Lambda, API Gateway, DynamoDB, and other AWS services
• Ensure real-time data availability and improve application usability for field scientists
• Write clean, modular code aligned with Java standards and best practices
• Follow Agile/Scrum methodologies to deliver high-quality software solutions in iterative cycles
• Implement CI/CD pipelines and automation-first principles with GitLab, Docker, and Terraform
• Conduct TDD-driven development, covering unit, integration, and contract testing
• Focus on data quality within application designs, ensuring accurate inputs and reference harmonization
• Future-proof the technical design to support evolving data analytics needs
• Design, build, and deploy AI-enabled solutions using Java technologies
• Stay updated on the latest trends in Java and AI technologies

Requirements

• 5+ years of experience in Java development, including Java 17+
• Background in Spring Boot and/or Quarkus development
• Expertise in RESTful APIs and microservice architecture based on HTTP standards
• Experience with AWS: EKS, Lambda, DocumentDB, S3, Bedrock, EC2, StepFunction
• Understanding of SQL and non-relational databases
• Showcase of clean code practices and modular design principles
• Familiarity with CI/CD pipelines, GitLab, and Agile/Scrum methodologies
• Competency in TDD, including unit, integration, and contract testing
• Capability to create comprehensive API documentation using OpenAPI/Swagger
• Flexibility to work on Terraform, Docker, and other DevOps tools
• Experience with Elasticsearch
• Qualifications in solution design, prompt engineering, and model integration
• Ability to communicate effectively in both written and spoken English (B2 level)

Nice to have

• Knowledge of CI/CD practices with advanced customization
• Experience implementing the AI Software Development Life Cycle
• Experience with AI Agents
• Familiarity with the evaluation, monitoring, deployment, and continuous improvement of AI solutions