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Mrudula Kotkar

Java Backend Engineer | Spring Boot | Microservices | REST APIs | AWS | Open to Opportunities

Pune City

3+ years of work experience

LearnQoch
Aug 20232 yrs 6 mosJan 2026

Thane, Maharashtra, India

I was responsible for developing backend applications using Java and Spring Boot. My role included building REST APIs, working with databases, improving application performance, and supporting production deployments. I have experience working with microservices as well as monolithic architecture, along with basic AWS EC2 deployment and server management. I’ve also collaborated with cross-functional teams and supported junior developers.
LearnQoch
Aug 20232 yrs 6 mosJan 2026

Designed and developed 300+ RESTful and GraphQL APIs using Java and Spring Boot across microservices and monolithic architectures, serving production workloads for an ed-tech platform. Reduced API response times by 40–70% by optimizing complex SQL queries and refactoring inefficient code, directly improving user experience and system throughput. Resolved 1,000+ production issues through systematic root cause analysis, log debugging, and hotfixes, maintaining high application stability and uptime. Implemented JWT-based authentication and role-based authorization across microservices, securing data access for thousands of platform users. Streamlined deployment cycles by integrating Jenkins CI/CD pipelines, reducing manual deployment effort and ensuring consistent release validation across dev and production environments. Validated database transactions and ORM mappings using Hibernate and JPA, ensuring data consistency and integrity across services. Designed and executed comprehensive unit, functional, and integration test suites, improving code coverage and reducing post-release defect rates. Collaborated in Agile (Scrum) teams, actively participating in sprint planning, stand-ups, and cross-functional discussions to deliver features on schedule. Conducted peer code reviews and collaborated with developers to ensure adherence to coding standards, scalability, and best practices. Participated in technical design discussions to improve system scalability, maintainability, and performance.
ESTPL♾️Engeniuspark Technologies Pvt Ltd
Oct 20218 mosMay 2022

Developed Angular components, services, and modules for responsive user interfaces as part of MEAN stack (MongoDB, Express, Angular, Node.js) projects. Integrated Angular frontend with REST APIs, handling data binding and client-side routing. Performed functional testing and UI validation to ensure correctness of application workflows. Collaborated using Git and GitHub for version control and team-based development.
ESTPL♾️Engeniuspark Technologies Pvt Ltd
Sep 20217 mosMar 2022

Nashik, Maharashtra, India

MEANSTACK development

Mrudula’s AI Stack

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Education

Bachelor's degree, Information Technology

Sir Visvesvaraya Institute of Technology - India

20203 yrs2023

Diploma, Computer/Information Technology Administration and Management

KKWagh Polytechnic

20173 yrs2020

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Headline

Java Backend Engineer | Spring Boot | Microservices | REST APIs | AWS | Open to Opportunities

About

Java Backend Engineer with 2.5+ years of experience building scalable, production-grade systems used by thousands of users. At LearnQoch, I built and maintained 300+ RESTful and GraphQL APIs, resolved 1,000+ production issues, and improved API response times by up to 70% through SQL optimization — all within a fast-paced ed-tech environment. My core stack: Java · Spring Boot · Microservices · MySQL · JWT · Jenkins CI/CD · AWS EC2 I enjoy solving hard backend problems — whether it's debugging a production issue at 2am, designing a cleaner API contract, or squeezing performance out of a slow query. Currently open to Java Backend / Software Engineer roles. 📩 Reach me at mrudulakotkar@gmail.com 💼 Open to Java Backend roles

Location

Pune City

AI stack

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cursor

opencode

Work experience

Java Software Developer at LearnQoch, Aug 2023 - Jan 2026 · 2 yrs 6 mos, Thane, Maharashtra, India, I was responsible for developing backend applications using Java and Spring Boot. My role included building REST APIs, working with databases, improving application performance, and supporting production deployments. I have experience working with microservices as well as monolithic architecture, along with basic AWS EC2 deployment and server management. I’ve also collaborated with cross-functional teams and supported junior developers.

Software Engineer at LearnQoch, Aug 2023 - Jan 2026 · 2 yrs 6 mos, Designed and developed 300+ RESTful and GraphQL APIs using Java and Spring Boot across microservices and monolithic architectures, serving production workloads for an ed-tech platform. Reduced API response times by 40–70% by optimizing complex SQL queries and refactoring inefficient code, directly improving user experience and system throughput. Resolved 1,000+ production issues through systematic root cause analysis, log debugging, and hotfixes, maintaining high application stability and uptime. Implemented JWT-based authentication and role-based authorization across microservices, securing data access for thousands of platform users. Streamlined deployment cycles by integrating Jenkins CI/CD pipelines, reducing manual deployment effort and ensuring consistent release validation across dev and production environments. Validated database transactions and ORM mappings using Hibernate and JPA, ensuring data consistency and integrity across services. Designed and executed comprehensive unit, functional, and integration test suites, improving code coverage and reducing post-release defect rates. Collaborated in Agile (Scrum) teams, actively participating in sprint planning, stand-ups, and cross-functional discussions to deliver features on schedule. Conducted peer code reviews and collaborated with developers to ensure adherence to coding standards, scalability, and best practices. Participated in technical design discussions to improve system scalability, maintainability, and performance.

Software Engineer Intern at ESTPL♾️Engeniuspark Technologies Pvt Ltd, Oct 2021 - May 2022 · 8 mos, Developed Angular components, services, and modules for responsive user interfaces as part of MEAN stack (MongoDB, Express, Angular, Node.js) projects. Integrated Angular frontend with REST APIs, handling data binding and client-side routing. Performed functional testing and UI validation to ensure correctness of application workflows. Collaborated using Git and GitHub for version control and team-based development.

Intern at ESTPL♾️Engeniuspark Technologies Pvt Ltd, Sep 2021 - Mar 2022 · 7 mos, Nashik, Maharashtra, India, MEANSTACK development

Education

Bachelor's degree, Information Technology, Sir Visvesvaraya Institute of Technology - India

Diploma, Computer/Information Technology Administration and Management, KKWagh Polytechnic