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I am a software engineer with over 5 years of experience in designing and operating large-scale digital systems. My work focuses on creating reliable system architectures and enhancing performance through data-driven decision-making. I am passionate about transitioning from heuristic-driven engineering to principled system design with formal training in computational and mathematical modeling.…

Shivraj Deshmukh

Full Stack Developer, Web Developer, Front-End Developer, +2

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I am a software engineer with over 5 years of experience in designing and operating large-scale digital systems. My work focuses on creating reliable system architectures and enhancing performance through data-driven decision-making. I am passionate about transitioning from heuristic-driven engineering to principled system design with formal training in computational and mathematical modeling.…

Available to hire

I am a software engineer with over 5 years of experience in designing and operating large-scale digital systems. My work focuses on creating reliable system architectures and enhancing performance through data-driven decision-making. I am passionate about transitioning from heuristic-driven engineering to principled system design with formal training in computational and mathematical modeling.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

Javanese

Advanced

English

Advanced

Hindi

Advanced

Work Experience

Freelance Full Stack Developer at Self Employed

January 1, 2023 - Present

Built and optimized React.js applications on Node.js backends, achieving a 20% increase in client satisfaction and a 35% decrease in load times. Enhanced real-time data processing by integrating WebSockets for live notifications and chat features, reducing API polling by 35%. Led migration from React 16 to React 18, leveraging Concurrent Mode, Suspense, and Automatic Batching to optimize rendering performance. Designed an optimized Redux Toolkit architecture with normalized state, reducing unnecessary re-renders and improving API caching. Built a custom React Hook library for managing complex forms and side effects, reducing boilerplate code by 30%.

Software Engineer at Scoodel – Delivery Solutions

January 31, 2023 - July 15, 2025

Led the development of Android and web platforms handling 5,000+ daily deliveries with React.js for the front-end and Node.js for the backend, enhancing service scalability and efficiency. Integrated Google Maps API for real-time tracking, increasing app engagement by 28% through increased location accuracy. Boosted platform performance by 22% with Redis caching and API optimization. Designed and implemented a custom authentication system with OAuth2.

Software Engineer at Persistent Systems

March 1, 2022 - July 15, 2025

Built a dynamic dashboard with D3.js and Chart.js, enabling real-time data visualization and insights. Revamped React.js components for data visualization, improving decision-making speed by 20%. Utilized React.memo, useCallback, and useMemo to minimize re-renders and enhance frontend efficiency.

Frontend Developer Intern at Crest Sales Corporation

January 31, 2017 - July 15, 2025

Supported design and development of an Android app, increasing user satisfaction and raising Play Store ratings by 15%. Cooperated with senior developers to implement RESTful APIs, enhancing data retrieval speed by 30% and ensuring seamless user interactions.

Full Stack Developer at HiddenUnderground

February 1, 2025 - Present

Modernized platform architecture by migrating to more recent frameworks while improving scalability and backend efficiency for projected users. Developed high-impact features to enhance user engagement and operational reliability.

Software Engineer at Maharashtra State Government – Adivasi Vikas Bhavan

April 1, 2022 - January 31, 2025

Designed audit-compliant financial computation systems to ensure correctness and traceability, leading large-scale digitization initiatives with measurable social impact.

Software Engineer at Scoodel

July 1, 2022 - January 31, 2023

Led development of Android and web platforms, integrating real-time delivery tracking features and optimizing performance through caching and API improvements.

Software Engineer at Persistent Systems

November 1, 2020 - March 31, 2022

Collaborated to develop enterprise dashboards for enhanced decision making, optimizing data visualization and improving release cycles significantly.