VIPIN SINGH
Pune
Summary
Results-driven Full-stack developer with over 10 years of experience delivering scalable, high-performance web applications. Proficient in a broad spectrum of frontend and backend technologies, with a deep understanding of system architecture, API development, and cloud-native solutions. Adept at managing end-to-end development cycles and seamlessly handling both client- and server-side logic. Recognized as a collaborative team player with strong problem-solving skills and a passion for building impactful, user-centric software solutions.
Overview
11
11
years of professional experience
Work History
Sr. Full Stack Developer
Soulax
04.2023 - Current
- Client Name: Rehrig Pacific Company
- Currently working on AWS Lambda with Python to build serverless RESTful APIs using AWS API Gateway, focusing on secure, scalable, and cost-effective microservices
- Independently developed full-stack applications, ensuring end-to-end ownership of design, development, and deployment
- Transitioned applications from existing developers within 2 weeks, delivering the product as ready for deployment for the first release
- Designed and implemented robust system architectures, ensuring scalability and performance for enterprise-grade applications
- Collaborated with clients and product owners to gather and analyze requirements, delivering features within strict deadlines
- Utilized Apache Flink and Kafka to efficiently process and stream data from Salesforce to MySQL and Redshift, ensuring real-time data availability
Software Engineer
Xoriant
06.2021 - 04.2023
- Client Name: Hapag-Lloyd – ORBCOMM
- Develop solutions to support logistics processes such as cargo tracking, route optimization, and fleet management
- Integrate with external shipping and logistics platforms to ensure seamless data exchange—EDI or API-based
- Design, develop, and maintain scalable and secure backend systems using Java and Spring Boot
- Implement event-driven architectures using Apache Kafka for asynchronous communication
- Ensure compliance with enterprise-level security standards, including authentication—OAuth, JWT and authorization
- Collaborate with UX/UI teams to implement designs that improve user experience for logistics and shipping dashboards
- Collaborate with cross-functional teams, including product managers, QA engineers, and data analysts, to deliver high-quality solutions
- Analyzed proposed technical solutions based on customer requirements.
- Tested methodology with writing and execution of test plans, debugging and testing scripts and tools.
Associate Tech Lead
Yardi
10.2015 - 06.2021
- Project Name: Payment Processing For Yardi Products – Voyager/Breeze/RentCafe
- Led the core development of the project, ensuring high-quality, scalable solutions
- Collaborated with the DevOps team on deployment, upgrade activities, and ensuring smooth production releases
- Worked closely with the manager and team lead to design and develop the payment processing module, meeting critical business needs
- Successfully delivered results under tight deadlines in a fast-paced environment, maintaining high performance and reliability
- Reviewed code for three junior developers, identified and debugged issues, and mentored them to enhance their skills and code quality
- Developed an in-memory caching system using Hazelcast to optimize and accelerate transaction processing tasks
- Designed and implemented a new Add Bank Account module, seamlessly integrating it into the existing system
- Built and exposed RESTful Web Services for internal client applications, ensuring robust and secure integrations
- Monitored and optimized SQL queries, achieving maximum performance for database operations
- Utilized Grafana for system monitoring and troubleshooting during production releases
- Documented processes, architecture, and updates in Confluence to support future maintenance and upgrades
- Payment Processing For Yardi Products – Voyager/Breeze/RentCafe
Software Trainee
Xpanxion
07.2014 - 10.2015
- Client Name: Intercontinental Hotel Group(IHG) – IRIS
- Maintained, enhanced, and debugged application code, ensuring optimal performance and functionality
- Adhered to standardized documentation processes to ensure project consistency and knowledge sharing
- Wrote and executed JUnit test cases, analyzing and improving code coverage metrics
- Researched and documented strategies for improving code coverage to support robust testing practices
- Optimized existing SQL queries and wrote new queries to achieve maximum database efficiency
- Collaborated with senior developers to contribute across all phases of the software development lifecycle
- Took primary responsibility for resolving front-end issues involving JavaScript, jQuery, HTML, and CSS
- Partnered with the UI team to design and implement new screens using Bootstrap for responsive layouts
- Participated in training sessions on frontend technologies like Bootstrap and AngularJS and backend frameworks like Hibernate, Spring, and OGNL
- Delivered technical training sessions on topics such as Garbage Collection, JVM Internal Workings, Design Patterns – SOLID principles, and the Drools Rule Engine
- Intercontinental Hotel Group(IHG) – IRIS
Education
MCA - Engineering
Vishwakarma Institute of Technology (VIT)
Pune05.2014
Skills
- Languages & Frameworks: Java (Core & Advanced), Python (Django), JavaScript (ES6), React, Nextjs, Spring Boot/MVC/Security
- Databases: Oracle, MySQL, PostgreSQL, MS SQL Server, Redshift, MongoDB, Redis
- Cloud & DevOps: AWS (EC2, Lambda, EKS, ECS, IoT Core, MSK, Flink, Kinesis, API Gateway, S3, etc), Docker, Kubernetes, Jenkins, GitHub Actions
- API & Messaging: REST, GraphQL, gRPC, Kafka (MSK)
- Testing & Tools: JUnit, Mockito, Git, Bitbucket, JIRA, Slack
- Architecture: Monolithic, Microservices, Event-Driven
Timeline
Sr. Full Stack Developer
Soulax
04.2023 - Current
Software Engineer
Xoriant
06.2021 - 04.2023
Associate Tech Lead
Yardi
10.2015 - 06.2021
Software Trainee
Xpanxion
07.2014 - 10.2015
MCA - Engineering
Vishwakarma Institute of Technology (VIT)