Sachin Kumar

Developed and maintained software solutions aligned with product requirements. Translated user stories into technical specs and executed feature implementation. Collaborated cross-functionally with designers, product managers, and QA teams. Contributed to architectural design discussions for scalability and performance. Diagnosed and resolved defects promptly, enhancing software reliability. Stayed current with industry trends, proposing innovative product improvements. Supported and mentored junior developers, fostering a collaborative environment.

Collaborated closely with clients to understand and document application requirements. Translated client requirements into technical specifications and implementation plans. Designed and developed automated test scripts using Selenium to simulate payment transactions. Implemented data-driven testing to validate payment scenarios with different inputs.

Designed, developed, and programmed IoT devices for data collection and remote control. Developed server-side applications to receive, process, and store data from IoT devices. Designed and maintained databases to store IoT-generated data securely and efficiently. Developed data visualization dashboards and reports to provide real-time insights to stakeholders. Utilized technologies such as MQTT, Celery, S7, TCP, RS-485, RS-232, OpenVPN and HTTP for efficient device communication.

Collaborated with senior engineers to understand project requirements and objectives. Participated actively in coding, testing, and debugging phases under guidance. Actively learned new technologies and programming languages relevant to projects.

Pursuing