About
Senior Software Development Engineer with 5+ years of experience designing and delivering high-availability distributed systems, AI-powered applications, and enterprise SaaS across fintech and healthcare on TypeScript, Node.js, GraphQL and Kafka. I lead technical decisions and translate business requirements into engineering solutions, owning production systems end-to-end across design, development, deployment, and monitoring. Proven in architecting distributed systems, mentoring junior engineers, and driving measurable business outcomes: 40% latency reduction, 12x onboarding acceleration, and 70% faster development cycles across multi-cloud environments (GCP, AWS, Azure). GCP Professional Cloud Architect certified.
Senior Software Development Engineer
- Phone: +91 9502724296
- University: RGUKT(IIIT) - Nuzvid
- Course: Computer Science Engineering
- City: Hyderabad
- Email: sheikbasheeruddin123@gmail.com
- Degree: B.Tech
- CGPA: 8.5
- State: Telangana
Skills
Technologies and tools I work with across the full stack.
SQL
Apex
Express.js
gRPC
WebSockets
REST APIs
pgvector
SonarQubeSalesforce
Gemini
ChatGPT
Amazon Q
MedLM
RAG Pipelines
LLM
GenAIExperience
Foundation Finance Company LLC
V2 Integrator API Platform & Dealer Management System
Oct 2024 – Present
Senior Software Development Engineer | Hyderabad
- Owned the V2 Integrator API platform end-to-end, enabling external partner self-service loan submission and real-time webhooks, improving API response performance from 50s to under 5s in production.
- Designed integrator auth on AWS Cognito with OIDC and M2M flows, enforcing fine-grained authorization via AWS Verified Permissions (Cedar) and built a production-grade webhook system with HMAC signatures, retry logic, circuit breaker, and full audit logging.
- Architected and delivered the Dealer Management System end-to-end, leading the team by driving technical decisions and translating business requirements into engineering solutions covering the full dealer lifecycle across 7+ financial providers and ~14,000 active dealers.
- Built a highly available gRPC-based event system with Salesforce and Apex as source of truth, enabling real-time sync across all internal systems with zero data loss, improving dealer onboarding efficiency by 92% from 60 min to under 5 min.
- Engineered a distributed and fault-tolerant Workflow Orchestration Engine (KafkaJS + GraphQL subscriptions) with configurable state machines, retry logic, and dead-letter queues, enforcing CQRS across critical transaction flows, cutting processing latency by 40%.
- Owned and delivered ONE App, a unified one-stop portal built on NestJS and React with granular RBAC, SLA monitoring, and AI-powered anomaly alerting via New Relic, conducting regular code reviews and reducing cross-team operational overhead by 35%.
- Built Bifrost, a prompt-driven API automation framework powered by Amazon Q, enabling developers to generate end-to-end API implementations using structured prompts, reducing development time by 70% and enforcing consistent architecture patterns across teams.
- Tech Stack: NestJS, React, AWS Cognito, AWS Verified Permissions, MongoDB, Kafka, GraphQL, gRPC, Salesforce, Amazon Q, New Relic
Opstronomy Health Technologies
AI-Powered Care Console
Feb 2024 – Sep 2024
Software Engineer | Client: Apollo TeleHealth Services | Hyderabad
- Engineered an AI-powered Care Console for 250+ hospitals integrating LLM-based agents (Gemini, ChatGPT) for automated patient interaction, improving care team efficiency by 60% and reducing manual intervention by 70%.
- Architected a patient-facing AI agent powered by Gemini and MedLM, addressing patient inquiries via conversational AI, increasing satisfaction scores by 15% and deflecting 40% of inbound queries.
- Designed multi-tenant GraphQL and REST APIs on a HIPAA-compliant SaaS using Hasura and PostgreSQL, enforcing row-level org isolation, RBAC, and real-time WhatsApp-based patient engagement, reducing API response time by 30%.
- Deployed and managed 8+ healthcare microservices on GCP, maintaining 99.9% uptime and supporting 500+ concurrent care plans with XState-driven workflow automation.
- Tech Stack: NestJS, Next.js, PostgreSQL, Hasura, SuperTokens, XState, Temporal, Gemini, MedLM, GCP
Apollo TeleHealth Services (HNG)
Billing Module & EMR Studio System
Mar 2023 – Jan 2024
Software Developer | Hyderabad
- Developed a Billing Module and EMR Studio System for 250+ hospitals across 5+ departments, orchestrating 70+ workflows for invoice generation and clinical processes using Temporal and NOVU, improving billing accuracy by 30% and eliminating 100% of manual processing.
- Integrated Auth0 for secure authentication and RBAC; automated patient communication via Pub/Sub for invoices and bills.
- Set up and deployed microservices across Azure and AWS via CI/CD pipelines, achieving 99.9% uptime.
- Tech Stack: NestJS, MongoDB, Angular, Next.js, Tailwind, Temporal, Pub/Sub, Auth0, Azure, AWS, Firebase
Admin Application
Aug 2021 – Feb 2023
Software Developer | Hyderabad
- Built a high-performance admin application managing 100K+ records with bulk operations and advanced filtering, improved DB query performance by 60% via strategic indexing.
- Integrated Directus and Strapi, reducing content deployment time by 70%.
- Set up and deployed 13+ microservices from scratch across Azure and AWS via CI/CD pipelines.
- Tech Stack: NestJS, MongoDB, Angular, Tailwind, Material UI, Directus, Strapi
Certifications & Awards
Successfully earned a prestigious Google Professional Cloud Architect Certification, demonstrating expertise in modern development practices, cloud technologies, and building scalable solutions. This milestone reflects a commitment to continuous learning and technical excellence.
Google Certification
Professional Cloud Architect
Recognized as the Star Performer of the Quarter for outstanding contributions, exceptional problem-solving, and driving impactful results that elevated team performance and project delivery.
Star Performer of the Quarter
Excellence Award, Foundation Finance
Recognized as the Most Valuable Performer of the Quarter for exceptional impact, ownership, and consistent excellence in delivering high-value outcomes for the team and the organization.
Most Valuable Performer of the Quarter
Excellence Award, Foundation Finance
Secured Runner-Up position at the Foundation Finance internal AI Hackathon, building an innovative AI-powered solution that demonstrated practical application of LLMs and generative AI to solve real-world fintech challenges.
AI Hackathon Runner-Up
Foundation Finance Company
Contributed 800+ solutions in Computer Science and Data Structures & Algorithms on Chegg, maintaining a >98% approval rating, reflecting deep technical expertise and the ability to explain complex concepts clearly.
Chegg Expert
800+ CS/DSA Solutions · >98% Rating
Education
Bachelors of Technology (B.Tech) 2016 - 2020
Rajiv Gandhi University Of Knowledge and Technolgies (IIITN), Nuzvid
Completed Bachelors in Computer Science with 8.5/10.0 CGPA
Pre University Course (PUC) 2014 - 2016
Rajiv Gandhi University Of Knowledge and Technolgies (IIITN), Nuzvid
Completed Bachelors in Computer Science with 7.7/10.0 CGPA
Secondary School Certificate(SSC) #### - 2014
Zilla Parishad High School, Vangalapudi
Completed Bachelors in Computer Science with 9.7/10.0 CGPA
Projects
Finsight: Personal Finance Tracker PWA GitHub Live
2026
- Built a full-stack Progressive Web App (PWA) for personal finance tracking: income, expenses, investments, borrows, splits, and monthly budgets. Installable on iOS and Android with offline support.
- Implemented multi-tenancy with Auth0-based authentication ensuring full data isolation per user.
- Features include visual insights/charts for spending patterns, savings rate, category trends, and real-time budget tracking.
- Deployed frontend on Vercel and backend on Railway with automated prod deployments on push.
- Tech Stack: React 18, TypeScript, Vite, Tailwind CSS, NestJS, MongoDB Atlas, Auth0
RAG Document Q&A Engine GitHub
2026
- Built a full-stack Retrieval-Augmented Generation (RAG) application. Upload PDFs and get AI-grounded answers from your own documents with streaming word-by-word responses and conversation memory.
- Engineered sentence-aware chunking pipeline with Gemini
gemini-embedding-001(3072-dim vectors), hybrid re-ranking (cosine similarity + keyword overlap), and per-document parallel retrieval strategy. - Implemented JWT authentication, multi-user document isolation, rate limiting, and Swagger-documented REST API.
- 53 Jest unit tests with full service-layer coverage; auto-initialized PostgreSQL schema with ivfflat index on startup.
- Tech Stack: NestJS, TypeScript, React, Vite, PostgreSQL + pgvector, Google Gemini (gemini-2.5-flash + gemini-embedding-001), Docker
Contact
Location:
Kondapur, Hyderabad, 500084
Email:
sheikbasheeruddin123@gmail.com
Call:
+91 9502724296