Summary
Overview
Work History
Education
Skills
Certification
Accomplishments
Client Appretiation
Timeline
Generic

Satyendra Singh

New Delhi,DL

Summary

Dynamic and detail-oriented software developer with over 4.5 years of experience in designing and implementing microservices architectures and high-performance APIs. Expertise in Java and Spring Boot, with a proven track record of optimizing file transfer processes and resolving technical issues effectively. Experienced in integrating systems, managing version control, and utilizing build tools to enhance development efficiency. Strong problem-solving skills and a commitment to maintaining high code quality through best practices and rigorous testing. Adept at using logging and monitoring tools to ensure application stability and performance.

Overview

5
5
years of professional experience
1
1
Certification

Work History

Backend Developer

Tata Consultancy Services
11.2022 - Current
  • Implemented robust microservices architecture using Java and Spring Boot, developed and deployed RESTful and SOAP web services, and designed enterprise integration layers, optimizing data flow and system interoperability.
  • Achieved 99.5% accuracy in generating transaction files (NEFT, Rupay) and conducted integrity checks on over 10,000 files, enhancing data consistency by 20%. Successfully implemented PGP and RSA encryption in SFTP transfers, significantly mitigating data breach risks.
  • Led efforts to make file transfers 25% faster by improving SFTP protocols and using parallel processing. Created a fast and efficient API that works with Oracle databases using JDBC Template.
  • Applied OOP principles, exception handling, and generics to develop reusable, maintainable code. Utilized JUnit, Postman for testing and code quality assurance.
  • Demonstrated expertise in version control systems (GitHub, SVN) and build tools (Maven, Gradle). Implemented logging and monitoring solutions using tool Dynatrace, ensuring proactive issue resolution and system stability.

Java Developer

Wipro Limited
09.2019 - 05.2022
  • Led efforts that made file transfers 25% faster by optimizing SFTP protocols and using parallel processing.
  • Created a fast and efficient API using Java and Spring Boot, connected to Oracle databases via JDBC Template.
  • Fixed 95% of Java application issues, reducing downtime and improving user satisfaction.
  • Analyzed and resolved over 150 problem reports, reducing issue resolution time by 80%.
  • Implemented fixes for over 50 issues, ensuring high code quality and adherence to coding standards.
  • Used reverse-engineering on Java bytecode in 20+ projects to improve code understanding and modification.
  • Integrated debugging workflows with Git version control for 10+ projects, enhancing collaboration and code reviews.

Education

ME / M.Tech - Data Science And Engineering

BITS Pilani
09.2021

Bachelor of Technology, India - Computer Science And Engineering

PSIT College of Engineering
Kanpur, India
06.2019

Skills

  • Core Java
  • API Development
  • Enterprise Integration
  • Version Control
  • Build Tools
  • Best Coding Practices
  • Testing and Quality Assurance
  • Database Management
  • Logging and Monitoring
  • Problem Solving
  • Debugging

Certification

Microsoft Azure Fundamentals(AZ-900)

Accomplishments

  • Beyond Performance Award
  • Star Team Award

Client Appretiation

  • NEFT Project - Integrity Check with Signed Encryption
  • YONO Decryption Issue
  • UPI Project - Timely Implementation

Timeline

Backend Developer

Tata Consultancy Services
11.2022 - Current

Java Developer

Wipro Limited
09.2019 - 05.2022

ME / M.Tech - Data Science And Engineering

BITS Pilani

Bachelor of Technology, India - Computer Science And Engineering

PSIT College of Engineering

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Satyendra Singh