Senior Full Stack Engineer
Suchay Janbandhu
Enterprise Systems · Product Engineering · Platform & Production · GenAI
Profile
Senior Full Stack Engineer with 10+ years of non-overlapping professional experience across enterprise banking systems, product engineering and production delivery. Builds Java and Spring services, modern web applications, event-driven integrations and operational software with explicit boundaries and dependable failure paths. Since March 2026, independently engineering GenAI products where deterministic control, validation and human decision boundaries matter.
Available within 15 days
Experience
Independent Product Engineering & GenAI
Senior Full Stack / Product Engineer
Rentora
- Engineering an AI-first operations system that converts natural-language requirements into structured material, inventory, sourcing, crew, logistics and readiness plans.
- Designed a deterministic language engine with LLM fallback, preservation-first interpretation, semantic and verified validation, and explicit human decision boundaries.
- Established evaluation, regression, SIT and model-comparison practices to keep interpretation behaviour inspectable as models and prompts evolve.
Edvora
Multi-tenant school OS spanning admissions, academics, identity, operational workflows and deployment.
Loom
Immutable deployment platform covering release activation, runtime health, rollback, readiness configuration and retention.
Streamora
Private media platform for uploads, storage, processing workers, metadata and signed access.
Barclays
Software Engineering — Barclays
Mastercard Vocalink
- Contributed to resilient fraud-event processing using Java, Spring Boot and Apache Kafka, with bounded retries, Dead Letter Queue handling and operational recovery paths.
- Worked on failure isolation and replay-aware workflows; scope was the integration, not ownership of the wider Mastercard platform.
Barclays Identification & Verification (BIDV)
- Built backend and full-stack integrations for identity, authentication and verification across multi-channel login journeys.
- Worked across enterprise APIs and secure banking-system boundaries, keeping trust, responses and failure handling explicit.
Amazon Connect — Voice Systems
Contributed to voice recognition and suspicious-interaction workflows in an Amazon Connect-related system; exact AWS service terminology remains pending verification.
Earlier Experience
Sysnik IT Solutions Pvt. Ltd.
Senior Software Engineer · Pune, India
- Delivered full-stack master-data management for banking operations using Angular, Spring Boot and Microsoft SQL Server.
- Developed strategic microservices within the Syscore Core Banking System and contributed banking-domain engineering across service boundaries.
- Built reporting workflows with BIRT, Spring Boot and Angular across backend services and product UI.
- Created a drag-and-drop UI builder through proof-of-concept delivery and technology evaluation across Angular, Vue and JavaScript.
Rebelute Digital Solutions
Full Stack Developer · Pune, India
Selected technology and architecture for Tweebr across Spring Boot, Laravel, Vue, AWS EC2 and SQS, plus messaging integrations.
Cygnet Infotech Pvt. Ltd.
Software Engineer · Pune, India
Developed FastraxPOS Digital Signage, including a control-center application and ConnectWise ticket/detail API integration for an offshore client product.
Engineering Capabilities
- Backend & APIs
- Java, Spring Boot, REST APIs, enterprise integrations, microservices
- Frontend & Product
- React, Next.js, TypeScript, Angular, Vue, JavaScript
- Events & Data
- Apache Kafka, retry strategies, Dead Letter Queues, PostgreSQL, Redis, SQL Server, data modelling
- Cloud & Production
- AWS EC2, AWS SQS, Docker, Kubernetes, OpenShift, CI/CD, Node.js, PM2, Nginx
- AI Product Engineering
- LLM integrations, deterministic language systems, structured validation, evaluation and regression, human decision boundaries
- System Design
- Domain modelling, distributed systems, API design, workflow and state modelling, production operations
Education
Bachelor of Engineering · Computer Science Engineering
Priyadarshini Institute of Engineering and Technology · Nagpur