Full-Stack Python Developer with Healthcare Focus

MASKU NELSON SHARON PREKSHA

Phone: 913-***-**** Email: *************@*****.***

LinkedIn: www.linkedin.com/in/sharon-preksha

PROFESSIONAL SUMMARY

Results-driven and technically versatile Python Full Stack Developer with 3 years hands-on experience building scalable, robust, and user-centric web applications across healthcare and enterprise domains. Skilled in developing RESTful APIs, implementing microservices, and creating dynamic front-end experiences using React and Angular. Proficient in modern Python frameworks such as Django and Flask, complemented by strong expertise in cloud services (AWS), DevOps practices (Docker, Jenkins), and database design. Adept at optimizing performance, ensuring secure deployments, and collaborating with cross-functional teams to translate business needs into impactful solutions. Passionate about delivering clean, maintainable code and continuously embracing emerging technologies to solve complex business problems effectively.

TECHNICAL SKILLS

Languages: Python, JavaScript (ES6+), TypeScript, SQL, HTML5, CSS3 Backend Frameworks: Django, Flask, FastAPI, Node.js Frontend Frameworks: React.js, Angular, Redux, Bootstrap Web Technologies: RESTful APIs, GraphQL, AJAX, JSON, jQuery Databases: PostgreSQL, MySQL, MongoDB, SQLite

Cloud & DevOps: AWS (EC2, S3, Lambda, RDS, CloudFront), Docker, Kubernetes, Jenkins, Git, GitHub, GitLab CI/CD

Containerization & Orchestration: Docker, Docker Compose, Kubernetes Testing & Automation: PyTest, Selenium, Postman, JUnit, unit and integration testing Other Tools: VS Code, PyCharm, IntelliJ IDEA, Jira, Confluence, Agile/Scrum methodology, Linux/Unix

PROFESSIONAL EXPERIENCE

Python Full Stack Developer Elevance Health USA March 2024 – Present

• Designed and implemented full-stack healthcare modules using Django for backend logic and React.js with Redux for intuitive, responsive UIs.

• Developed scalable and secure RESTful APIs supporting real-time patient data management and claims workflows.

• Integrated AWS services including S3 for storage, Lambda for serverless functions, and RDS for managed PostgreSQL databases to enhance system scalability and performance.

• Implemented advanced authentication and authorization mechanisms using JWT and OAuth2, ensuring data privacy and compliance with healthcare standards.

• Automated CI/CD pipelines using Jenkins and Docker, streamlining deployments and reducing manual errors.

• Optimized database models and SQL queries to improve data retrieval speeds and application responsiveness.

• Created reusable front-end components to maintain a consistent design language across applications.

• Collaborated with cross-functional teams in Agile sprints, actively participating in design discussions, code reviews, and daily stand-ups.

• Conducted unit and integration tests using PyTest and Selenium, improving code reliability and reducing defect rates.

• Provided production support and resolved critical issues, ensuring high system availability and user satisfaction.

Environment: Python, Django, React.js, Redux, AWS (EC2, S3, Lambda, RDS), PostgreSQL, Docker, Jenkins, Git, RESTful APIs, OAuth2, JWT, Agile (Scrum), PyTest, Selenium Python Full Stack Developer Innominds India June 2021 – July 2023 Responsibilities:

• Built and maintained enterprise analytics applications using Flask as backend and Angular for highly interactive dashboards.

• Designed RESTful APIs to connect with multiple data sources and third-party services, ensuring seamless data integration.

• Refactored legacy monolithic systems into modular microservices, improving system scalability and maintainability.

• Created custom authentication workflows using Flask-Login, enhancing application security and access control.

• Developed and optimized SQL queries and schema designs in MySQL to support complex reporting and analytics use cases.

• Containerized applications using Docker to standardize development and deployment environments across the team.

• Integrated AWS EC2 and S3 for scalable hosting and secure data storage solutions.

• Automated builds and deployments using Git workflows and shell scripts, reducing deployment errors and improving release cycles.

• Worked closely with UX/UI designers to deliver modern, responsive, and user-friendly interfaces.

• Documented technical processes and shared knowledge within the team, supporting continuous learning and onboarding initiatives.

Environment: Python, Flask, Angular, Bootstrap, MySQL, Docker, Git, AWS (EC2, S3), RESTful APIs, Flask-Login, Microservices architecture, Agile (Scrum), PyTest, Postman Education

Master of Science in Computer Science, University Of Central Missouri, USA — 2025 Bachelor of Technology in Computer Science, CVR College Of Engineering, India — 2023

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