Owned the full service development lifecycle from requirements analysis and design through implementation, testing, and deployment, improving scalability and maintainability across distributed components.

Implemented secure API practices including authentication, authorization, input validation, and least-privilege access controls, strengthening reliability in compliance-driven enterprise environments.

Built and maintained CI/CD pipelines using GitHub Actions and Docker, automating build, test, and deployment processes to reduce manual release effort and improve deployment repeatability.

Integrated AWS services to support cloud deployments, environment configuration, deployment workflows, and service connectivity, contributing to more resilient production rollouts.

Developed unit and integration test suites using JUnit and Postman, improving regression coverage and confidence in production releases.

Performed code reviews, debugging, and performance tuning (profiling hotspots, optimizing service logic, reducing bottlenecks) while collaborating in Agile/Scrum teams with engineering, QA, and product stakeholders to troubleshoot production issues and drive root-cause analysis.

Conducting technical walkthroughs to review and validate system changes.

Collaborating with business analysts and end users to gather requirements.

Designing system architecture and features with input from senior developers and architects.

Reviewing and optimizing code through structured code reviews, ensuring adherence to quality standards.

Creating comprehensive design documents and system documentation.

Designed and implemented microservices-based architecture enabling reliable communication between internal platforms and external enterprise systems ensuring secure API integrations and transaction processing.

Built and optimized SQL queries, data models, and database operations in MySQL and PostgreSQL to support high-volume distributed application workloads.

Collaborated with cross-functional Agile teams, participating in sprint planning, code reviews, debugging, and continuous integration processes to ensure efficient development and delivery cycles.

Utilized Git-based version control and CI/CD pipelines to automate builds, testing, and deployment of enterprise applications, improving release reliability and development productivity.

Utilized digital tools to track program performance and optimize workflow processes.

Applied critical thinking to solve logistical challenges and improve the application process.

Adapted to dynamic challenges in a fast-paced international environment, strengthening decision-making skills.

Solved logistical challenges through problem-solving and adaptability, ensuring smooth program execution.