Faiza Ansar

Dynamic Software Engineer with over 2 years of experience building scalable IoT and EV monitoring products. Proficient in Java, Spring Boot, ReactJS, Node.js, and MongoDB. Experienced in real-time rule engines, FOTA systems, high-throughput reporting, telemetry pipelines, and enterprise dashboards.

Software Engineer - Vecmocon Technologies Pvt. Ltd. - Noida

(2024-03)

• Played a key role as an early software team member by shaping architecture, building core modules from scratch, and contributing across the IoT EV Monitoring product.
• Worked on a large-scale EV IoT SaaS platform handling big-data telemetry pipelines, event-driven/pub-sub architecture, and real-time distributed systems across 6+ microservices and 14+ enterprise modules.
• Processed telemetry streams from 5,00,000+ connected devices on high-load E2E servers; transformed HEX-based device data using Node.js pipelines optimized for MongoDB time-series storage and analytics.
• Built the complete frontend interface and contributed to the Java/Spring Boot Command Execution Engine for remote FOTA updates across thousands of EV devices.
• Developed a configurable real-time Rule Engine to process high-frequency EV parameters and trigger instant alerts based on custom user-defined conditions.
• Built a high-throughput Reports module handling approximately 2864 records per device/day; chunked large datasets to generate clean Excel reports for up to 1 month of historic data.
• Implemented granular RBAC and organisation management for users, roles, dynamic permissions, and 80+ organisations across the enterprise dashboard.
• Built component-driven UI architecture using React.js, Redux Toolkit, Tailwind CSS, and MUI; designed dynamic widgets for charts, maps, time-series tables, and device controls.
• Implemented Socket.IO-based real-time communication for live telemetry monitoring, asset configuration fetching, and event-driven warehouse/fleet workflows.
• Contributed to DevOps workflows including Linux server setup, Nginx configuration, SSL setup, and production deployments.

MERN Stack Developer - Vidzai Digital Inc. - Bengaluru, India

(2023-03 - 2023-10)

• Worked in an agile development environment to write production-ready code with a team of 3 developers.
• Developed software using the MERN stack and collaborated across multiple project modules to deliver reliable web application features.

Frontend Developer - Pathor Platforms Private Limited - Gaya, India

(2022-11 - 2023-01)

• Ensured websites and UI screens were optimized, responsive, and accessible across multiple devices and screen sizes.
• Wrote clean, well-crafted, optimized frontend code and participated in daily scrum discussions.

Master of Computer Applications - MCA - Indira Gandhi National Open University (IGNOU) (2024 - 2026)

Bachelor of Computer Applications - BCA - Mahatma Gandhi Kashi Vidyapith (2018 - 2021)