Open to opportunities

Sara Khan

@sarakhan5

Web developer specializing in Java backend and React frontend, delivering responsive, production-grade web applications.

India

Message

What I'm looking for

I seek roles building production web applications using Java and React, with collaborative Agile teams, growth opportunities, and a focus on performance and secure coding.

I am a Web Developer with hands-on experience designing, developing, and maintaining responsive, cross-browser web applications using Java backends and React frontends. I focus on performance optimization, secure coding, and accessibility to deliver scalable, reliable solutions.

My recent work includes freelance Java/JSP/Servlet API development deployed on Apache Tomcat, improving page responsiveness by ~20% through asset optimization and code refactoring, and building client-side dashboards with React, Material UI, Redux, and Axios.

I bring practical experience across the SDLC and Agile methodology, strong debugging and testing practices, database CRUD operations, and collaboration with stakeholders to deliver features on sprint timelines.

Experience

Work history, roles, and key accomplishments

Freelance Java Web Developer

Independent Consultant

Apr 2024 - Jun 2025 (1 year 2 months)

Developed responsive Java/JSP/Servlet web applications deployed on Apache Tomcat, implemented RESTful APIs and authentication workflows, and improved page load performance by ~20% through asset and code optimization.

Java JSP Servlet REST APIs Apache Tomcat MVC Git Performance Optimization

Spatial Data Specialist

HERE Technologies Pvt. Ltd.

Apr 2023 - Mar 2024 (11 months)

Processed and validated geospatial datasets, maintained road networks and POIs for navigation accuracy, and resolved spatial inconsistencies to meet SOPs and SLAs.

GIS & QA Routing Data Quality

Junior Software Developer

MentorSpace Private Limited

Feb 2022 - Mar 2023 (1 year 1 month)

Assisted in design and maintenance of web applications using Java and JavaScript, performed CRUD database operations, debugged defects, and participated in code reviews and Agile ceremonies.