Software Engineer with 6+ years of experience delivering scalable web and mobile applications. Specialises in React.js, React Native, Java (Spring Boot), Node.js, and AWS, with a strong focus on real-time IoT/BMS dashboards and role-based mobile apps. Experienced in leading teams, architecting microservices, and owning projects end-to-end across the full SDLC. Proven expertise in cloud data ingestion and analytics, time-series monitoring, and delivering efficient operational tooling for energy/utility and hospitality environments.

Bhaktimalaviya

Software Engineer with 6+ years of experience delivering scalable web and mobile applications. Specialises in React.js, React Native, Java (Spring Boot), Node.js, and AWS, with a strong focus on real-time IoT/BMS dashboards and role-based mobile apps. Experienced in leading teams, architecting microservices, and owning projects end-to-end across the full SDLC. Proven expertise in cloud data ingestion and analytics, time-series monitoring, and delivering efficient operational tooling for energy/utility and hospitality environments.

Available to hire

Software Engineer with 6+ years of experience delivering scalable web and mobile applications. Specialises in React.js, React Native, Java (Spring Boot), Node.js, and AWS, with a strong focus on real-time IoT/BMS dashboards and role-based mobile apps.

Experienced in leading teams, architecting microservices, and owning projects end-to-end across the full SDLC. Proven expertise in cloud data ingestion and analytics, time-series monitoring, and delivering efficient operational tooling for energy/utility and hospitality environments.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
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Language

English
Advanced
Javanese
Advanced

Work Experience

Software Engineer at Acacia Green Technology
October 1, 2024 - Present
Dual-track engineering role delivering (1) a full-stack IoT/BMS sustainability platform for London hotels and (2) a React Native field-operations mobile app. Built a real-time hotel BMS dashboard aggregating live sensor data across multiple utilities (air quality, boilers/plant rooms, HVAC, lighting, water/electricity meters, and kitchen equipment), including interactive charts and threshold alerting with push/email notifications. Architected Node.js (Express) and Spring Boot microservices for IoT ingestion and analytics, integrating Modbus, BACnet, LoRaWAN and storing telemetry in AWS Timestream/DynamoDB. Implemented an Amazon Lex chatbot connected to Timestream for natural-language energy queries. Added JWT role-based access control and maintained CI/CD with team delivery via Jira. Also architected a role-based React Native mobile app with offline-capable task checklists, QR scanning, photo proof-of-completion, and FCM push notifications. Integrated with Node.js/Express REST APIs an
Software Engineer - Frontend (90% start) at Acacia Green Technology
October 1, 2024 - Present
Led a frontend development team, managed project timelines in Jira, and built complex reusable React components with Context API. Implemented live energy dashboards with WebSocket streams, internationalization, theming, and performance optimizations. Collaborated on API integration, UI testing, and responsive design using Material-UI and Tailwind CSS. Designed and reviewed PRs, and set up CI/CD pipelines across environments.
Frontend Developer at GIGTech P.V.T LTD
September 30, 2024 - September 24, 2025
Developed ecommerce web application frontend with real-time search, filtering, and sorting; orchestrated asynchronous API calls; maintained centralized state via Context API; implemented lazy loading and memoization; ensured responsive UI with Material-UI and CSS Grid/Flexbox; participated in containerization and CI/CD.
Full Stack Developer at GIGTech Pvt Ltd
October 1, 2022 - September 1, 2024
Owned end-to-end development of a high-traffic e-commerce platform spanning Spring Boot microservices, React.js storefront, Docker/Kubernetes deployments, and CI/CD automation. Designed and developed REST APIs for product catalogue, cart, order management, payments, and user authentication using Spring Boot and Hibernate/JPA. Integrated PostgreSQL for structured storage and Redis for session caching, improving API performance by ~40%. Implemented concurrency/multithreading for parallel processing and background tasks, applying transaction management, exception handling, and structured logging. Built a responsive React storefront using Redux, lazy loading and code splitting with mobile-first Bootstrap components. Containerised services with Docker, orchestrated on Kubernetes, and maintained Jenkins/GitHub pipelines for automated builds, integration tests, and zero-downtime deployments.
Senior React Developer at Surbhi Infotech P.V.T LTD
September 30, 2022 - September 24, 2025
Led frontend development of ShopEase e-commerce platform using ReactJS and React Hooks; implemented mobile-responsive layouts, OAuth2-based authentication, and UI enhancements with Framer Motion and SCSS; integrated REST APIs via Amazon API Gateway; conducted unit testing with Jest/RTL.
Senior React Developer at Surbhi Infotech Pvt Ltd
June 1, 2022 - September 1, 2022
Led front-end engineering for an e-commerce platform (ShopEase), covering UI architecture and component design, OAuth2 integration, and Figma prototyping. Implemented ReactJS with hooks and JavaScript, and integrated OAuth2 role-based authentication via Amazon API Gateway for improved security and access control. Designed interactive Figma prototypes to accelerate feedback cycles and reduce redesign cost, enhanced UI/UX with Core-UI, animations, and toast notifications. Applied SOLID principles, maintained Jest/React Testing Library coverage, and integrated REST APIs using Clean Architecture principles.
Full Stack Developer at Hornbook Technologies P.V.T LTD
May 31, 2022 - September 24, 2025
Developed TravelMate travel booking platform using ReactJS, Redux, Java Spring Boot, and AWS services; built responsive booking UI, designed relational DB schemas, created REST APIs with JWT authentication, and applied SPA principles with React Router; worked with SQL/NoSQL databases and performed TDD/BDD.
Full Stack Developer at Hornbook Technologies Pvt Ltd
April 1, 2019 - May 1, 2022
Provided full-stack ownership of a Thermal Power Station energy monitoring dashboard, including real-time metrics, forecast planning, and multi-period historical analysis using React.js and Java Spring Boot. Built an enterprise React dashboard offering a unified operational view for plant engineers and management, including drill-down charts for daily/weekly/monthly/yearly views and historical datasets. Implemented energy forecast/variance visualisations comparing projected vs actual generation. Developed sortable/filterable data tables with CSV/Excel export for plant reporting and compliance. Built Spring Boot REST APIs for time-series querying and data aggregation, with normalized PostgreSQL schema optimised for year-long history and caching layers for faster dashboard loads. Applied Spring Security with JWT for role-based access control and delivered a responsive Bootstrap-based UI for control-room and tablet usage.
Frontend Intern at Hornbook Technologies P.V.T LTD
March 31, 2019 - September 24, 2025
Supported frontend development efforts, gained experience with HTML, CSS, and JavaScript, and contributed to project deliverables under supervision.
Software Engineer Intern at Hornbook Technologies Pvt Ltd
September 1, 2018 - March 1, 2019
Contributed to backend API and frontend development under senior mentorship, gaining hands-on full-stack SDLC experience across Java and React.js.

Education

Bachelor of Engineering in Information Technology at Gujarat Technology University
August 1, 2015 - April 1, 2019
Bachelor of Engineering – Information Technology at Shankersinh Vaghela Bapu Institute of Technology
August 1, 2015 - April 1, 2019

Qualifications

AWS Certified Solutions Architect – Associate
January 11, 2030 - September 24, 2025
AWS Certified Solutions Architect – Associate
January 11, 2030 - July 7, 2026
Oracle Certified Associate
January 11, 2030 - July 7, 2026
Introduction to Generative AI
January 11, 2030 - July 7, 2026

Industry Experience

Software & Internet, Professional Services, Media & Entertainment, Education, Retail, Energy & Utilities, Travel & Hospitality, Computers & Electronics