RAVI DUTT KAUSHIK

Senior Software Engineer

Noida, Uttar Pradesh, India12 yrs 1 mo experience

Highly Stable

Key Highlights

5+ years in application support and backend engineering.
Expert in Java and Spring Boot for backend solutions.
Proven track record in Agile environments.

Stackforce AI infers this person is a Backend Engineer specializing in application support for the Travel and Healthcare industries.

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Skills

Core Skills

JavaSpring BootReact.jsRest ApisMicroservicesPayment Gateway Integration

Other Skills

Java Enterprise EditionContinuous Integration and Continuous Delivery (CI/CD)Web ServicesMongoDBPostgreSQLTomcatSOAPJava Database Connectivity (JDBC)MavenPython (Programming Language)KubernetesJSON Web Token (JWT)LinuxMySQLJavaScript

About

I am an Application Support and Backend Engineer with 5+ years of experience supporting and maintaining production systems in enterprise and startup environments. My core strength is stabilizing existing applications — fixing bugs, resolving production issues, supporting APIs, and ensuring systems run reliably after deployment. I work closely with QA, DevOps, and business teams to analyze issues, identify root causes, and deliver practical fixes under real-world timelines. I have hands-on experience with: Application & production support (L2/L3) Java & Spring Boot REST APIs Backend issue analysis and bug fixing Payment and transaction-related issue handling Database fixes and query optimization (MySQL, PostgreSQL) Deployment and post-release support I have worked in Agile environments at organizations like Infosys and AxisRooms, supporting business-critical applications used by large customer bases. At this stage of my career, I am focused on support-oriented backend roles where reliability, ownership, and clear communication matter more than chasing every new technology. I am open to full-time or contract roles in: Application Support Engineer Backend / API Support Engineer Production Support (L2/L3)

Experience

12 yrs 1 mo

Total Experience

2 yrs 2 mos

Average Tenure

Current Experience

Infosys

Senior Software Engineer / Full Stack Engineer

Jan 2023 – Aug 2024 · 1 yr 7 mos · Noida, Uttar Pradesh, India · Hybrid

Led UI migration from legacy UI to React.js, ensuring pixel-perfect implementation from Figma designs.
Developed Spring Boot REST APIs for healthcare workflows, validating SOAP requests and coordinating with IIB services.
Collaborated with QA and DevOps teams to deliver features via CI/CD pipelines using Jenkins, Docker, Kubernetes.
Delivered production-ready features and bug fixes in a fast-paced Agile environment.

Java Enterprise EditionContinuous Integration and Continuous Delivery (CI/CD)Web ServicesMongoDBPostgreSQLPayment Gateway Integration+28

Axisrooms travel distribution solutions pvt. ltd.

2 roles

Axisrooms – Senior Software Engineer

Oct 2019 – Dec 2022 · 3 yrs 2 mos · On-site

Migrated a monolithic Booking Engine to microservices architecture using Java, Spring Boot, Hibernate, improving scalability and system maintainability.
Designed and developed RESTful APIs enabling hotel search, booking, and secure payment processing.
Built a Payment Service integrating Paytm, PayPal, Razorpay, improving transaction success rate and customer experience.
Implemented OAuth2 and JWT-based authentication & authorization for secure API communication.
Worked in Agile Scrum teams, performed code reviews, unit testing, and CI integration.

Continuous Integration and Continuous Delivery (CI/CD)MongoDBPayment Gateway IntegrationApache TomcatSOAPMaven+12

Software Engineer Intern

Mar 2019 – Sep 2019 · 6 mos · On-site

Fixed production bugs and supported feature development.
Created Python cron jobs to generate booking and user reports.
Optimized MySQL databases by cleaning duplicate and irrelevant data.
Performed testing and deployment on sandbox, pre-prod, and live servers.

Continuous Integration and Continuous Delivery (CI/CD)MongoDBPayment Gateway IntegrationApache TomcatSOAPJSON Web Token (JWT)+8

Axisrooms travels and distribution ltd

Senior Software Engineer

Oct 2019 – Dec 2022 · 3 yrs 2 mos

Led and mentored a team of 6 in developing new integrations, migrating a monolithic Booking Engine to microservices architecture using Spring Boot, Hibernate, and AngularJS, improving scalability and maintainability. Designed and implemented RESTful APIs and Booking Engine features with Java, Spring Boot, JDBC, JSP, and PostgreSQL, enabling customers to efficiently search, filter, and book hotels with secure online payments, applying software design patterns to ensure robust and maintainable code. Developed and integrated Payment Service supporting multiple payment gateways including Paytm, PayPal, Razor Pay, enhancing customer payment options and transaction reliability, while implementing API security measures such as OAuth2 and JWT to protect sensitive transactions. Collaborated in Agile Scrum teams, participated in code reviews, unit testing, and continuous integration processes.