Sarwar Ali Email & Phone Number

Lucknow, Up, In

Bengaluru, Karnataka, India

Pune, Maharashtra, India

- Developed and maintained web application Tiffyy, focusing on back-end development with Node.js. Collaborating with a partner to build a brand from scratch with the goal to capture 20-30% market share of the food industry with TIFFYY.- Understanding and taking hands on experience to understand the clients need for curated solutions.- Reduced order processing time by 80%, resulting in a 60% increase in monthly revenue and enhanced customer engagement.- Architected, implemented, and deployed backend systems, ensuring a 99.9% uptime of the TIFFYY app.- Implemented robust and scalable security measures, resulting in zero data breaches or system vulnerabilities.- Architected and implemented a horizontally scalable IAM service to facilitate seamless authentication and authorization for diverse microservices within a distributed system.- Designed the IAM service to be stateless. This allowed any instance of the service to handle any request, enabling easy scaling.- Used JWT for Authentication and Authorization for Secure Token Generation, Claims-Based Authorization and Token Expiry and Refresh- Took security measures for Token Validation, Encryption and Access Control- Implement monitoring and logging solutions to track performance metrics, identify bottlenecks, and ensure the smooth operation of the IAM service.- Record audit logs for authentication and authorization events to facilitate security auditing and compliance.- Implemented NGINX load balancing to distribute incoming traffic evenly across multiple backend servers, ensuring optimal performance and reliability of the TIFFYY app.- Configured NGINX to enforce HTTPS for all incoming requests, enhancing security measures and protecting sensitive user data.- Spearheaded the integration of the app with kitchen operations, reducing order processing time by 80%- Tech stack - Node.js, Express.js, MongoDB, Redis, NGINX, GIT, Docker and AWS services.

Gurugram, Haryana, India

- Collaborated with designers and product managers to understand user requirements and architect TravelTriangle's Supply Network.- Contributed to enhancing platform capabilities through innovative solutions.- Owned and managed the TTSN page, ensuring its smooth operation and alignment with business objectives.- Developed Rest APIs for agents to access a diverse range of travel packages and customize offerings.- Implemented A/B testing with PostHog to optimize package pricing and enhance user engagement.- Designed and developed an intuitive agent dashboard in RoR, to efficiently book hotels and flights on behalf of clients, thereby enhancing overall user experience.- Took ownership of Travel Triangle’s chat service built in Golang(Go), ensuring its smooth operation, performance, and scalability.- Honed essential skills including problem-solving, object-oriented programming (OOP), and development methodologies, contributing to personal and professional growth during tenure at TravelTriangle.- Tech Stack - Python, Golang(GO), PostgreSQL, Redis, Git

Gurugram, Haryana, India

- Collaborated with the development team to fix issues in the Crunchbase section, ensuring up-to-date data presentation.- Successfully processed and updated a vast 2GB compressed CSV dataset, demonstrating strong data management and manipulation skills.- Gained proficiency in API integration and other relevant tools, contributing to the project's success.

B.Tech-M.Tech (Dual Degree), Information Technology, 8.4

Activities and Societies: - - Dakia | Co Founder: Led startup to secure 2.5 Lac rupee investment. Oversaw growth, operations.

Full Stack Web Development Certification, Computer Software Engineering

Activities and Societies: - - Actively participated in the FreeCodeCamp community, engaging in discussions, collaborating on projects.