Hi, I’m
Pawan Yadav
Software Designer
Bangalore
Summary
Java developer with 8+ years of experience designing and delivering scalable backend solutions using Java and Spring Boot. Proven track record in building 20+ microservices processing over 50 million transactions daily with latency under 100ms. Skilled in real-time data streaming with Kafka, and automating deployments via GitLab CI/CD, increasing release frequency by 300% while maintaining 95%+ pipeline success rates. Strong background in Agile environments, driving 60% reduction in production bugs through comprehensive testing and performance optimizations.
Overview
8
years of professional experience
2
Certifications
2
Languages
Work History
NatWest Group
Software Designer
11.2023 - Current
Job overview
- Developed and maintained over 20+ microservices for a digital banking platform processing 50M+ transactions daily with sub-100ms response time.
- Integrated Apache Kafka for real-time event streaming, enabling the handling of 250K+ events per minute and reducing system latency by over 50%.
- Automated deployment pipelines using GitLab CI/CD, achieving 95% deployment success rate and accelerating release cycles from weekly to daily.
- Built comprehensive test suites (JUnit, Mockito), maintaining 90%+ test coverage, cutting production bugs by 60%.
- Operated in Agile/Scrum teams across 80+ sprints, consistently delivering features on or ahead of schedule.
- Engineered secure, scalable APIs using Spring Security, supporting over 5 million users and ensuring compliance with PCI-DSS standards.
- Migrated monolithic legacy systems to microservices, reducing maintenance overhead by 65% and improving system scalability.
- Utilized Docker, Kubernetes, and cloud-native tools to streamline environments and reduce deployment-related incidents by 70%.
- Led peer code reviews, mentored junior developers, and contributed to internal tech standards and documentation initiatives.
Capgemini
Consultant
08.2021 - 10.2023
Job overview
- Architected and implemented Kafka-based messaging solutions, enabling scalable event processing at over 250,000 messages/minute, cutting processing delays by half.
- Streamlined build and release processes using GitLab CI/CD, increasing deployment frequency by 5x and maintaining 95%+ pipeline success rates.
- Ensured software reliability by establishing 90%+ automated test coverage, resulting in a 60% drop in post-release defects.
- Active contributor in Agile/Scrum teams across 80+ sprints, regularly exceeding sprint goals and improving feature time-to-market.
- Developed secure REST APIs using Spring Security and OAuth2, safeguarding sensitive financial data for 5M+ end users under strict compliance mandates.
- Refactored legacy applications into microservice architectures, leading to a 65% reduction in operational overhead and enhanced scalability.
- Employed Docker and Kubernetes for containerization and orchestration, significantly reducing environment inconsistencies and downtime.
- Provided technical leadership through peer reviews, onboarding support, and contributions to engineering best practices and documentation.
CGI
Senior Software Engineer
05.2020 - 08.2021
Job overview
- Worked extensively on Real-Time Payments (RTP) and Bulk Payments, contributing to a platform that processed over 10 million transactions per day with strict SLAs (200ms latency).
- Supported and enhanced the Global Payments Platform (GPP), delivering 15+ high-impact enhancements and reducing transaction processing failures by 30% through optimized Java code and architecture improvements.
- Designed and maintained a Java-based transaction reporting tool, improving compliance audit readiness and delivering real-time insights for over 50K+ daily payment operations.
- Diagnosed and resolved 100+ critical production issues, leading to a 45% reduction in payment system downtime and improved operational resilience.
- Collaborated within an Agile team across 40+ sprints, consistently delivering deliverables ahead of schedule and contributing to a 20% improvement in sprint velocity.
- Led performance optimization efforts, improving transaction processing time by 25% through code refactoring, JVM tuning, and database query improvements.
Accenture
Application Development Analyst
05.2017 - 04.2020
Job overview
- Developed and optimized 15+ microservices using Java, Spring Boot, and MySQL, supporting a health insurance platform serving over 2 million policyholders with 99.9% uptime.
- Designed and enhanced RESTful APIs to enable seamless integration across multiple internal and external systems, improving data exchange efficiency by 30%.
- Authored and maintained comprehensive JUnit test suites, achieving 90%+ code coverage, which contributed to a 50% reduction in post-release defects.
- Actively participated in an Agile/Scrum environment, driving continuous integration and delivery (CI/CD) pipelines that accelerated release frequency by 3x.
- Implemented performance optimizations that improved API response times by 25%, enhancing user experience and system scalability.
Education
GITAM UniversityVisakhapatnam, India
Computer Science And Engineering
04.2001
Skills
Java
undefinedCertification
C Language, NPTEL, 03/21/16, 03/21/17, C language proficient certificate
Interests
Music
Cricket
Volleyball
Football
Basketball
Timeline
Software Designer
NatWest Group
11.2023 - Current
Consultant
Capgemini
08.2021 - 10.2023
Senior Software Engineer
CGI
05.2020 - 08.2021
Application Development Analyst
Accenture
05.2017 - 04.2020
GITAM University
Computer Science And Engineering
04.2001
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