Gurdeep Singh
Senior Software Engineer
Lelystad
Summary
Qualified Senior Java Developer with 10+ years of experience in designing, developing, and maintaining Java web applications. Expertise in enterprise architecture, cloud services (Azure), and RESTful APIs. Passionate about optimizing performance, modernizing legacy systems, and mentoring teams to deliver high-quality software solutions.
Overview
2026
2026
years of professional experience
3
3
Certificates
Work History
Assistant Consultant
Tata Consultancy Services
11.2023 - Current
- Spearheaded migration & modernization of Java web applications for ABN AMRO Bank, ensuring better scalability and maintainability.
- Designed and developed Azure Data Factory pipelines for ETL processes, improving data integration across systems.
- Led the development of critical REST APIs for the BCDB domain, aligning with business objectives.
- Implemented best coding practices, design patterns, and ensured high software quality standards.
- Solved complex technical problems using deep knowledge of Java frameworks, Spring Boot, and Azure Cloud.
IT Analyst
Tata Consultancy Services Limited
1 2019 - 11.2023
- Designed, developed, and deployed Java REST APIs for managing customer data at ABN AMRO Bank.
- Designed & implemented an Azure migration plan for core banking services.
- Developed CI/CD pipelines for both on-premise and cloud-based Java web services.
- Recognized as SME for critical applications in accounts & customer domain.
- Mentored junior developers and fostered a culture of continuous learning.
System Engineer
Tata Consultancy Services Limited
09.2016 - 01.2019
- Led enhancements & modernization of legacy applications using Agile methodologies.
- Investigated and resolved performance issues, leveraging AppDynamics for monitoring.
- Implemented Splunk for real-time log analysis and system monitoring.
Assistant System Engineer
Tata Consultancy Services Limited
09.2014 - 09.2016
- Provided support for Struts & JAX-WS-based applications for ABN AMRO Bank.
- Contributed to infrastructure upgrades and decommissioning projects.
- Improved IT service management using ITIL framework and process automation.
Education
Bachelor of Technology - Computer Science And Engineering
Deenbandhu Chhotu Ram University of Science & Tech
Haryana 06.2011 - 06.2014
Diploma - Computer Science
Seth Jai Prakash Polytechnic
Haryana 05.2008 - 05.2011
Skills
Java 17
Spring Boot
RESTful API
Enterprise Architecture
API Modeling & Design
Azure Data Factory
Spring Data JPA, Hibernate
Azure SQL DB, IBM DB2
Azure DevOps
TDD, ATDD
Sonar,NexusIQ,Fortify
CDC, Kafka
GIT, Maven, Jenkins
Performance Optimization
Certification
AWS Certified Solutions Architect - Associate
Timeline
Assistant Consultant
Tata Consultancy Services
11.2023 - Current
Azure Developer
09-2023
System Engineer
Tata Consultancy Services Limited
09.2016 - 01.2019
Assistant System Engineer
Tata Consultancy Services Limited
09.2014 - 09.2016
Bachelor of Technology - Computer Science And Engineering
Deenbandhu Chhotu Ram University of Science & Tech
06.2011 - 06.2014
Diploma - Computer Science
Seth Jai Prakash Polytechnic
05.2008 - 05.2011
IT Analyst
Tata Consultancy Services Limited
1 2019 - 11.2023