Sanitta Johnson

Full-Stack Developer with hands-on experience building scalable web applications and RESTful APIs across the MERN stack. Strong background in Clean Architecture, SOLID principles, and delivering maintainable, performant systems with Agile teams.

MERN Stack Developer - Apprentice at Brototype (2024-01 – Present)

• Developed and maintained scalable full-stack features and RESTful APIs, improving feature delivery and system maintainability across the application.
• Designed backend modules following Clean Architecture and SOLID principles to reduce coupling and simplify testing and maintenance.
• Collaborated in Agile ceremonies, led code reviews, and used Git-based workflows to increase team code quality and deployment readiness.
• Troubleshot and optimized application performance by profiling endpoints and improving database query patterns to reduce latency.
• Contributed to containerized development and deployment workflows and participated in CI/CD pipeline configuration for repeatable releases.

Operator at Nokia Solutions and Networks India Private Limited (2023-01 – 2024-01)

• Monitored and managed operational workflows to maintain service quality and minimize incidents across network operations.
• Maintained accurate operational records and produced regular reports to inform process improvements and stakeholder updates.
• Coordinated with cross-functional teams to diagnose and resolve operational issues, improving incident response times and escalation handling.
• Applied analytical problem-solving and clear communication to streamline handoffs and support continuous operation.

Web Developer Internship at Exposys Data Labs (2022-04 – 2022-05)

• Implemented responsive web pages and UI components from requirements, focusing on accessibility and cross-browser compatibility.
• Led debugging and issue resolution for front-end defects, reducing visual and functional regressions during QA cycles.
• Delivered front-end work aligned with development workflows and collaborated with peers to integrate features into larger applications.
• Gained practical experience in web development fundamentals, client-side behavior, and project delivery processes.

Bachelor of Computer Applications in Computer Applications – St. Joseph's College (2020-01 – 2023-01)