o Designed scalable and robust IoT application within a microservices architecture, supporting 10,000+ devices in the Fleet-management solution, and achieving a 3-sec message delivery in emergency scenarios.

o Effectively migrated legacy projects to a cloud-based web application with REST APIs, aligning with TOGAF, GDPR, ISO 9001 standards, ensuring 30% security boost, 20% modularity gain and 30% scalability increase.

o Leveraged APIs, Kafka, Redis pub/sub, Azure IOT hub and embraced a Serverless and Event-Driven Architecture, facilitating communication and data exchange among 10+ applications in the Bosch Logistics platform.

o Managed API versioning using URI, header, and content negotiation strategies, resulting in a 20% reduction in backward compatibility issues in CoRe (Connecting automotive equipment’s) project.

o Led 2+ cross-functional Agile teams in defining technical solutions, creating system architecture diagrams, and maintaining documentation such as HLD, LLD, Arc42, FMEA, and T&R.

o Collaborated with stakeholders to gather and prioritize requirements, showcasing strong problem-solving and communication skill, consistently achieving 95% customer satisfaction.

o Conducted code reviews, promoted TDD and BDD practices, and mentored developers, leading to a 25% improvement in code quality and adherence to best practices.

o Configured and managed version control systems (Git), implementing effective branching and release strategies, reducing code conflicts by 30%.

o Developed and maintained Fleet Management Systems in a microservices architecture using RESTful APIs, Java 8+, Spring Boot, and JPA. Achieved a 25% improvement in vehicle navigation accuracy.

o Implemented Single Sign-On (SSO) in Bosch Logistics platform using OAuth 2.0, JWT, Spring Security, and Keycloak, successfully integrated 20+ third-party applications securely into the centralized platform.

o Utilized AWS Lambda and Step Functions to validate and format vehicle data, processing 10+ million records daily into structured information in Fleet Management, utilizing NoSQL (DynamoDB) for data storage.

o Leveraged AWS SNS, EventBridge, and SQS to facilitate communication between 20+ microservice applications, achieving a 25% data access time reduction in the Bosch Logistics project.

o Successfully integrated diverse databases (MySQL, Redis, MongoDB), including procedures, indexing, and partitions, resulting in a 20% improvement data accuracy and accessibility in the Bosch Logistics.

o Developed SPAs and implemented state management to support 20+ third-party services within a unified UI on the Bosch Logistics platform using ReactJS, TypeScript, Material UI, and Redux.

o Created Progressive Web Apps using Angular, JavaScript, HTML5, and CSS3 in Fleet management, leading to a 25% rise in user engagement.

o Ensured software reliability with comprehensive Jest, jasmine and Karma unit testing, yielding a remarkable 25% reduction in application bugs in Bosch Logistics project.

o Utilized Swagger for precise API documentation, enhancing collaboration, and implemented Log4j/Logback, reducing issue resolution time by 25% in the Honda project.

o Proficiently managed Docker container deployments at scale using AWS ECS, EC2 instances, and AWS Fargate, while leveraging ELB for load balancing and IAM for enhanced security.

o Streamlined deployment processes with Docker, CI/CD pipelines, and Jenkins, reducing deployment time by 30% for the SaaS application.