Karthikeya Perumal C — Software Engineer
Hey there! I’m Karthik, a passionate Java Backend Developer with 3+ years of hands-on experience building scalable, high-performance backend systems using Java, Spring Boot, Microservices, Kafka, and SQL. From day one, I’ve loved solving complex problems and breaking them down into clean, maintainable code. I specialize in crafting RESTful APIs, optimizing database queries, and building microservices that handle real-time, high-volume data with reliability and speed. Here’s a quick snapshot of what I bring to the table: ⚙️ Built and deployed microservices for an Asset & Wealth Management platform, improving system reliability and scalability across modules. 🔄 Integrated Kafka for real-time messaging, ensuring smooth data flow between services and reducing latency. 📊 Optimized SQL queries, leading to a 30% boost in backend performance and faster data retrieval. ✅ Reduced software defects by 35% through rigorous JUnit testing and code reviews. 🚀 Automated deployments using Jenkins, Docker, and Kubernetes, contributing to faster release cycles and better DevOps culture. What sets me apart? I’m not just focused on writing code — I focus on writing the right code that solves real business problems. Whether it’s enhancing performance, refactoring legacy modules, or debugging a hard-to-find issue, I’m always up for the challenge. I thrive in Agile teams, love collaborating with peers across disciplines, and continuously seek to improve through learning and feedback. If you're looking for someone who brings a mix of technical depth, curiosity, and a strong team mindset — let’s connect!
Stackforce AI infers this person is a Backend Developer in the Fintech industry, specializing in scalable microservices and performance optimization.
Location: Thoothukudi, Tamil Nadu, India
Experience: 3 yrs 6 mos
Skills
- Java
- Microservices
Career Highlights
- Engineered scalable microservices for high-volume transactions.
- Achieved 50% faster data retrieval through SQL optimization.
- Automated CI/CD pipelines, reducing manual errors by 40%.
Work Experience
Cognizant
Associate (1 yr 2 mos)
Program Analyst (1 yr 4 mos)
Program Analyst Trainee (1 yr)
SEPC
Site Supervisor (1 yr)
Education
Bachelor of Engineering - BE at Dr.SIVANTHI ADITANAR COLLEGE OF ENGINEERING