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Hi, I’m Nilesh Jadhav. I’m a Senior Java Developer with extensive experience designing, building, and deploying enterprise-scale applications across banking, financial services, insurance, telecom, and government domains. I specialize in Java/J2EE, Spring Boot, microservices, RESTful APIs, and cloud platforms like Azure and Heroku. I’ve led modernization of legacy systems, driven end-to-end SDLC initiatives, and consistently improved performance, scalability, and security. I thrive in Agile environments, implement CI/CD pipelines with Jenkins and Git, and mentor cross-functional teams to deliver robust, business-aligned solutions. I’m known for strategic thinking and technical excellence, delivering mission-critical systems on time and within scope. I enjoy collaborating with solution architects and product teams to align technical designs with business goals, and I stay current with emerging trends to future-proof applications.…Hi, I’m Nilesh Jadhav. I’m a Senior Java Developer with extensive experience designing, building, and deploying enterprise-scale applications across banking, financial services, insurance, telecom, and government domains. I specialize in Java/J2EE, Spring Boot, microservices, RESTful APIs, and cloud platforms like Azure and Heroku. I’ve led modernization of legacy systems, driven end-to-end SDLC initiatives, and consistently improved performance, scalability, and security. I thrive in Agile environments, implement CI/CD pipelines with Jenkins and Git, and mentor cross-functional teams to deliver robust, business-aligned solutions. I’m known for strategic thinking and technical excellence, delivering mission-critical systems on time and within scope. I enjoy collaborating with solution architects and product teams to align technical designs with business goals, and I stay current with emerging trends to future-proof applications.

NILESH JADHAV

Full Stack Developer, Web Developer, Back-End Developer, +2

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Hi, I’m Nilesh Jadhav. I’m a Senior Java Developer with extensive experience designing, building, and deploying enterprise-scale applications across banking, financial services, insurance, telecom, and government domains. I specialize in Java/J2EE, Spring Boot, microservices, RESTful APIs, and cloud platforms like Azure and Heroku. I’ve led modernization of legacy systems, driven end-to-end SDLC initiatives, and consistently improved performance, scalability, and security. I thrive in Agile environments, implement CI/CD pipelines with Jenkins and Git, and mentor cross-functional teams to deliver robust, business-aligned solutions. I’m known for strategic thinking and technical excellence, delivering mission-critical systems on time and within scope. I enjoy collaborating with solution architects and product teams to align technical designs with business goals, and I stay current with emerging trends to future-proof applications.…Hi, I’m Nilesh Jadhav. I’m a Senior Java Developer with extensive experience designing, building, and deploying enterprise-scale applications across banking, financial services, insurance, telecom, and government domains. I specialize in Java/J2EE, Spring Boot, microservices, RESTful APIs, and cloud platforms like Azure and Heroku. I’ve led modernization of legacy systems, driven end-to-end SDLC initiatives, and consistently improved performance, scalability, and security. I thrive in Agile environments, implement CI/CD pipelines with Jenkins and Git, and mentor cross-functional teams to deliver robust, business-aligned solutions. I’m known for strategic thinking and technical excellence, delivering mission-critical systems on time and within scope. I enjoy collaborating with solution architects and product teams to align technical designs with business goals, and I stay current with emerging trends to future-proof applications.

Available to hire

Hi, I’m Nilesh Jadhav. I’m a Senior Java Developer with extensive experience designing, building, and deploying enterprise-scale applications across banking, financial services, insurance, telecom, and government domains. I specialize in Java/J2EE, Spring Boot, microservices, RESTful APIs, and cloud platforms like Azure and Heroku. I’ve led modernization of legacy systems, driven end-to-end SDLC initiatives, and consistently improved performance, scalability, and security. I thrive in Agile environments, implement CI/CD pipelines with Jenkins and Git, and mentor cross-functional teams to deliver robust, business-aligned solutions.

I’m known for strategic thinking and technical excellence, delivering mission-critical systems on time and within scope. I enjoy collaborating with solution architects and product teams to align technical designs with business goals, and I stay current with emerging trends to future-proof applications.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Work Experience

Technical Specialist / Java Developer at Hexaware Technologies Ltd

April 1, 2025 - Present

Designed, developed, and maintained high-performance backend services using Java, Spring Boot, and REST APIs within a microservices architecture. Integrated third-party systems and services using RESTful APIs and messaging queues (Kafka, RabbitMQ). Enhanced key modules including Order Management, Product Search, Inventory, and Returns for performance, reliability, and scalability. Implemented robust data access layers using Oracle and Hibernate/JPA, ensuring optimized SQL execution and data integrity. Wrote unit and integration tests with JUnit, Mockito, and applied TDD principles to ensure high test coverage and quality assurance. Participated in Agile development processes — Sprint Planning, Retrospectives, Daily Standups — with cross-functional teams. Conducted peer code reviews and mentored junior developers on clean code, SOLID principles, and enterprise patterns. Managed CI/CD pipelines using Jenkins, Git, and SonarQube, automating build, test, and deployment processes. Provi

Senior Application Consultant at Activate Interactive PTE Ltd

June 1, 2024 - March 1, 2025

Developed and maintained enterprise-grade Java EE applications supporting case and document management for legal workflows. Led the enhancement and refactoring of legacy codebases, improving maintainability, readability, and system performance. Architected and optimized CI/CD pipelines using DevOps tools to support continuous integration and deployment. Conducted code reviews and implemented Java best practices, ensuring adherence to coding standards and performance guidelines. Mentored junior developers, sharing expertise in Java EE, front-end technologies, and software engineering best practices. Collaborated closely with solution architects to ensure alignment with enterprise design standards and scalability goals. Optimized SQL queries and backend logic for performance tuning and reduced response times. Developed responsive web components using JSF, XHTML, JavaScript, Ajax, and modern tooling (Webpack, Gulp). Created comprehensive technical documentation including design artifacts,

Software Full Stack Developer at ACP Computer Training & Consultancy Pte Ltd

July 1, 2023 - March 1, 2024

Led continued enhancements on the HDB Litigation System using Java EE, REST APIs, and Oracle. Took initiative in optimizing CI/CD pipelines and applying DevOps practices for faster, reliable deployments. Collaborated with system architects to align software modules with overall system architecture. Diagnosed and resolved application-level performance bottlenecks and proposed long-term fixes. Created comprehensive technical documentation including release notes, architecture diagrams, and maintenance guides. Coordinated with QA teams, project managers, and stakeholders to meet development goals. Monitored and implemented Java development trends to continuously evolve the system’s technical landscape.

Senior Java Developer at Recruit Express Pte Ltd

September 1, 2022 - December 1, 2022

Designed and developed backend components for a corporate digital banking platform enabling SWIFT transactions, account management, and financial analytics. Translated functional specifications into clear technical requirements and system designs. Led legacy code analysis and refactoring efforts to reduce technical debt and improve system maintainability. Solved performance bottlenecks and responded to online failures with root-cause analysis and rapid resolution. Conducted thorough code reviews, system testing, and quality control, aligning with Selenium-based automation standards. Created and executed test cases, defined testing procedures, and ensured end-to-end QA coverage. Delivered impact analysis for new enhancements and system integrations. Acted as a liaison between business and tech teams to ensure system scalability and alignment with business needs.

Senior Application Developer (JAVA) at PERSOLKELLY Singapore Pte Ltd

January 1, 2021 - September 1, 2022

Worked in Agile/Scrum development cycles, translating user stories into technical tasks. Developed features for investment portfolio management and real-time market data integration. Collaborated with product owners and architects for grooming sessions, requirement clarifications, and design validations. Implemented and enhanced DevOps CI/CD pipelines for stable and frequent releases. Performed code development, unit testing, regression testing, and load testing for newly developed APIs. Created story points, assigned subtasks, and conducted demos in sprints. Mentored junior developers in legacy code refactoring and Selenium test automation practices. Managed documentation via Confluence, and ensured accuracy of technical specs and project artifacts. Acted as a liaison between business and tech teams to ensure system scalability and alignment with business needs.

Senior Software Engineer at Mindmap Technologies

January 1, 2020 - September 1, 2020

Designed and implemented loan origination workflows and automation features for the Power-Lender platform. Developed and tested Java-based REST services and Angular-based frontends to manage borrower eligibility and documentation. Led enhancements and maintenance of core lending modules, improving loan approval timelines. Used JAX-WS, JPA, and Hibernate for enterprise-grade solution architecture. Participated in the full SDLC, including requirements gathering, development, testing, and deployment.

Senior Java Developer at Newscape Consulting LLP

September 1, 2019 - December 1, 2019

Designed and implemented full-stack modules using Java (Spring) on the backend and Angular/Node.js on the frontend. Participated in architectural discussions and executed unit/integration testing strategies. Resolved production and non-production issues in a timely manner. Built reusable components and implemented application improvements following best practices. Collaborated with product owners to align development with business requirements and deadlines.

Team Lead at Persistent Systems Ltd

February 1, 2016 - January 1, 2018

Delivered enhancements for IBM Tivoli Netcool Performance Manager (TNPM), a high-volume, low-latency network performance monitoring system. Developed APIs and integrated with frontend components using Angular 4. Participated in end-to-end SDLC including requirement gathering, development, testing, and release. Ensured high availability and performance through well-structured and testable Java code. Contributed to continuous improvement by evaluating alternatives and recommending system enhancements.

Senior Software Engineer at CreditPointe Services Pvt. Ltd

November 1, 2013 - August 1, 2015

Developed and maintained critical modules for American Express Finance Platform (AFP), focused on financial data processing and reporting. Gathered and analyzed system requirements from stakeholders; documented technical specifications. Delivered enhancements, bug fixes, and performance tuning of existing financial systems. Collaborated with testers to perform unit, integration, and user acceptance testing. Maintained system documentation, and participated in deployment and support cycles.