Saahil Kumar Singh Email & Phone Number

Noida, Uttar Pradesh, India

• I started working on a project from scratch to develop a curated platform where applications can be uploaded,downloaded, and managed for Pine Labs POS machines. The platform functions as a centralized app ecosystem for POSdevices, similar to a marketplace, but specifically tailored for Pine Labs’ hardware ecosystem.• My role involves designing and developing backend services, implementing APIs, and ensuring seamless integration withPine Labs POS devices. The focus is on delivering a robust, scalable, and secure platform that enhances user experienceand simplifies app management for vendors and developers.

Gurugram, Haryana, India

• Engineered a bespoke web dashboard backend with a suite of APIs, queries and crons, incorporating end-to-end backend logic for streamlined data analytics. Successfully eliminated reliance on third-party tools, cutting costs while enhancing efficiency. Tech stack: Java, SpringBoot, MongoDB, Django• Pioneered the full-stack development of a real-time global search feature within the web application, enhancing user experience by providing instant and precise results. Leveraged real-time database information to facilitate dynamic search suggestions, ensuring users receive up-to-the-moment and accurate data. Tech stack: Django REST Framework, MySQL, javaScript, Ajax, HTML/CSS• Implemented full-stack logic for the generation of customized reports with additional filters by directly leveraging S3Select for the real time data retrieval from AWS S3. Ensured authorisation by integrating Single Sign-On (SSO), and implemented threading to expedite download process. Tech stack: S3Select, Django REST Framework, MySQL, javaScript, Ajax, HTML/CSS• Designed and implemented a live chatbot for the web application, overseeing both frontend and backend development through full-stack integration. Tech stack: Django REST Framework, javaScript, Ajax, HTML/CSS

Gurugram, Haryana, India

• Led automation testing efforts by creating scripts and maintaining thorough documentation.• Conducted sanity testing and performed manual feature testing to ensure comprehensive quality assurance.• Collaborated closely with developers, taking ownership of features from initial product discussions through topost-deployment phases. Gained familiarity with agile SDLC process.

• Provided essential first-level support to developers by promptly troubleshooting and resolving real-time application issues, including in-depth analysis of logs and provision of effective fixes.• Collaborated with developers and designated points of contact (SPOCs), actively participating in agile software development and maintenance processes.