• Own complex features end-to-end. Take a problem from spec to production — architecture decisions, implementation, testing, and deployment. You're accountable for what you ship. • Build reliable, scalable Rails systems. Work across the full Rails stack: models, services, background jobs, APIs, and the front end. Write code that your teammates can read, extend, and trust. • Collaborate closely with product and design. Ask the right questions before writing a line of code. Push back when a spec doesn't make sense. Help the team make better decisions with your technical perspective. • Use AI to write better code, faster. Leverage AI tools throughout your workflow — code generation, debugging, refactoring, documentation. Model what AI-first engineering looks like at Decile Group. • Improve the systems around you. Identify technical debt that matters, propose solutions, and follow through. Leave the codebase better than you found it. • Mentor and elevate teammates. Code review with care. Share knowledge generously. Raise the level of the people around you.

• Maintain robust architectures • Design REST APIs • Integrate cloud services (Azure) • Emphasize modern engineering practices • Work in a global environment • Hold a strategic perspective on code • Knowledge of React is a plus

Join Toptal's Elite Network of Freelance Talent Toptal is an exclusive network of the world's top freelance software developers, designers, finance experts, product managers, and project managers. As one of the fastest-growing fully remote networks globally, we empower professionals to thrive in their freelance careers while working with leading companies around the world. About the Client Our client is one of the world's most recognized food and beverage producers, known for its iconic global brands and commitment to quality. Role: Senior Java Developer (Microservices) We are seeking a highly skilled Senior Java Developer with proven expertise in Microservices to join a dynamic team supporting multiple development initiatives and projects. Responsibilities - Design, develop, and maintain microservices-based applications - Collaborate with cross-functional teams to support multiple projects - Implement event-driven architectures and work with modern cloud technologies - Contribute to architecture and code reviews, and provide technical guidance as needed Additional Details - Location: India - Type: Full-time contract - Duration: 9–12 months - Remote: Yes (fully remote) - Authorization: Applicants must be authorized to work in their country of residence without employer sponsorship

• Develop queries of appropriate complexity, apply optimizations to SQL queries, and make modifications to database tables • Deliver well-documented code to facilitate understanding and maintenance • Implement measures to ensure application security • Develop and execute unit tests to ensure code quality • Actively participate in code reviews, providing constructive feedback for continuous improvement • Provide support to other developers according to established guidelines