Debu paul — Software Engineer
Professional Summary Around 11 years of hands-on experience in Java development, system design, microservices, and performance engineering across banking, payments, and e-commerce domains. Strong expertise in Java (8/11/15), Spring Boot, Spring Cloud, Spring Batch, SQL/NoSQL, AWS, and modern distributed systems, with a proven track record of delivering high-performing, scalable, and secure solutions. Core Technical Skills Programming & Core Java Proficient in Java 8, 11, 15, with expertise in multithreading, concurrency, collections, JVM tuning. Strong in Data Structures & Algorithms, enabling robust high-level & low-level design. Backend Frameworks Spring Boot, Spring Cloud, Spring MVC, Spring Data JPA, Spring Batch, Hibernate. Expertise in building and consuming REST APIs. Databases RDBMS: PostgreSQL, MySQL, Oracle NoSQL: MongoDB (data migration, legacy system support) Caching: Redis, H2 in-memory DB Data Streaming & Messaging Apache Kafka, MQ Services for real-time data streaming Cloud Technologies AWS: S3, EC2, Route 53, CloudWatch, IAM, SNS, SQS, DynamoDB, Lambda, API Gateway, CloudFormation, EKS, ECS, CodeCommit, CodePipeline Recently Azure Certified (AZ-900) Performance & Testing Load & Performance Testing: JMeter, BlazeMeter Troubleshooting: Skilled in Thread Dumps, Heap Dumps, GC logs analysis for JVM performance optimization API Testing: Rest Assured, TestNG, Postman, Rest Client DevOps & CI/CD Docker, Kubernetes for containerization and orchestration CI/CD pipelines with Jenkins, Maven, Gradle, Ant Code Quality/Security: SonarQube, Black Duck, Checkmarx, ThreadFix Monitoring & Diagnostics AppDynamics, Splunk for application monitoring & log analysis Frontend (Basic) HTML, JavaScript, Responsive Design Development Practices Proficient in Agile & Scrum methodologies Strong in Git (GitHub, Bitbucket), Jira Experienced in code reviews, knowledge sharing, team training Key Strengths Designing and delivering microservices-based distributed systems. Strong root cause analysis (RCA) and performance optimization. Hands-on with end-to-end SDLC: design, development, testing (manual & automation), deployment, and monitoring. Leadership experience: mentoring & managing teams, conducting peer code reviews, and improving development efficiency.
Stackforce AI infers this person is a Fintech Backend Developer with strong microservices architecture expertise.
Location: Bengaluru, Karnataka, India
Experience: 8 yrs 6 mos
Skills
- Java
- Microservices
- Spring Framework
- Software Development
Career Highlights
- 11 years of experience in Java development and microservices.
- Proven track record in performance optimization and system design.
- Leadership experience in mentoring and managing development teams.
Work Experience
FICO
Lead Software Engineer (11 mos)
Wells Fargo
Senior Software Engineer (2 yrs 11 mos)
PayPal
Senior Software Engineer (2 yrs 2 mos)
Pramati Technologies Private Limited
Software Engineer (1 yr)
Verizon
System Development Analyst (6 mos)
RS Software
Associate Software Engineer (2 yrs 1 mo)
Trainee Software Engineer (1 yr)
Education
Bachelor of Technology (B.Tech.) at Future Institute Of Engineering and Management
Higher Secondary (12th) at Purba barasat Adarsha Vidya Peeth
Secondary (10th) at Purba Barasat Adarsha Vidya Peeth