c
chengalappans

Chengalappan S

@chengalappans
5,0(1)

Software Engineer

Índia
Inglês
Algumas informações são exibidas no idioma inglês.
Sobre mim
Backend Engineer | Java, Spring Boot & Real-Time Systems I build scalable, production-ready backend applications with 3+ years of professional fintech experience — real industry work, not just the simple demo projects that you will find elsewhere. ✅ Spring Boot REST API Development ✅ PostgreSQL & TimescaleDB (Time-Series) Design ✅ Hibernate & JPA Integration ✅ Apache Kafka & Real-Time Data Pipelines ✅ Bug Fixing, Code Review & Performance Optimization ✅ Maven Build Configuration Clean code, clear communication, and on-time delivery every time. 📩 Message me before ordering!... Saiba mais

Habilidades

c
chengalappans
Chengalappan S
offline • 

Conheça meus serviços

API e Integrações
I will build secure, scalable spring boot rest apis
5,0(1)
A partir deUS$ 20 /projetoMais detalhes
API e Integrações
I will optimize your clickhouse and timescaledb databases
A partir deUS$ 40 /projetoMais detalhes

Portfólio

Experiência profissional

Enrich_Money

Software Engineer

Enrich Money • Período integral

Sep 2022 - Apr 2026 • 3 yrs 7 mos

Developed and maintained scalable backend applications using Java and Spring Boot. Built REST APIs, integrated PostgreSQL databases, fixed bugs, optimized application performance, and used Docker for consistent deployment. Collaborated with cross-functional teams to deliver secure, reliable, and high-quality software solutions.

1 Avaliações
5,0

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Classificação detalhada
  • Nível de comunicação do freelancer
    5
  • Qualidade da entrega
    5
  • Valor da entrega
    5
1-1 fora das 1 avaliações
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    S

    sonygeorge

    IN

    Índia

    5

    He delivered an excellent experience, demonstrating true expertise in completing this project. He handled everything with the utmost professionalism, providing clear documentation, an excellent README, and a comprehensive step-by-step guide. Furthermore, the code quality was of the highest standard and truly exceeded my expectations

    US$ 50

    $

    1 dia

    Tempo

    gig

    API e Integrações

    Útil?
    Sim
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