Professional Experience

Key Responsibilities & Achievements

• Architected, built, and managed APIs, UIs, CI/CD pipelines, and infrastructure on AWS.
• Built a seamless document upload experience across WhatsApp, Email, and Web
• Built a real-time, configurable rule engine to match loan applications with different lender products to reduce declined and increase confirmed loan offers
• Central authentication, authorization, and session management across different services
• Configurable Affiliate campaign processor to dynamically adjust lead pricing
• Automated form filling for low-tech lenders
• Hardened infrastructure, and application security. Got Upguard Cyber Security 'A' Rating with a score of (A) 912/950, an improvement from existing (B) 600.
• Product/Work Planning, Team Planning, and Hiring
• Led a team of two full-time members, along with multiple part-time and freelance members across different time-zones.

Technology Stack

Key Responsibilities & Achievements

• Built merge-to-deploy system to automatically deploy to any system
• Built Github/Gitlab Apps for seamless integration
• Wireguard based VPN to manage build servers
• Infrastructure Automation using Terraform, and Ansible.
• Generating, renewing, sharing, and expiring SSH Keys, Host Keys, TLS Certificates
• Orchestrating, and scaling Hosts/Compute instances
• Building host images using packer
• Managing DNS for service discovery, and host access
• Managing iptables and ufw rules for services
• Built Docker Swarm Manager/Worker nodes management. Nodes could be added and removed anytime, and services would start or drain automatically.
• Built management of secrets, and configs. Updating a secret/config would automatically update the service using it.

Technology Stack

Key Responsibilities & Achievements

• Built configurable aggregation pipeline to process investors' investments
• Built a DNS server for Service Discovery, and Load Balancing
• User authentication and authorization using JWT
• Built a background job processing, ReSTful API Services, CI/CD Pipelines

Technology Stack

Key Responsibilities & Achievements

• Built an extendable, realtime content feed. Users can publish content like images, recipes, and collaborations
• Built a configurable Full-text Search. Any Eloquent model could be de/indexed by removing/adding a class trait.
• Blue/green deployments to reduce system downtime during deployments.
• Built ReSTful API Services, including user authentication
• Led a team of 5 members

Technology Stack

Key Responsibilities & Achievements

• Built an Order Management System to streamline standard operating procedures: Automatic pan India vendor allocation based on Order shipping address and cost to deliver, Real-time last mile cost negotiation with vendor using a chat interface, Role Based Access Control
• Built an Inventory Management System to keep track of pan India vendors' products, with their cost and selling prices.
• Improved website speed using caching
• Introduced the team to version control, and GitFlow.
• Led a team of 4 members.

Technology Stack

Projects