Tushar Mewara
@tusharmewara
Senior Software Engineer at Transak building web3 KYC onboarding, after delivering Zeta's AI banking assistant and payment APIs.
IndiaWhat I'm looking for
At Zeta, I built Merlin, a banking assistant using private LLMs on Azure Foundry and RASA across voice and chat. Its workflow automation reduced repetitive queries by 70%.
I also mentored AI agent work across squads and established production guardrails, including evaluations, fallback chains, and human-in-the-loop escalation paths.
For Zeta's Axon product, I designed authentication APIs connecting FIS Global and Zeta systems. Distributed caching and idempotent API patterns improved performance by 60%.
At Transak, I'm building web3 onboarding and KYC flows, including multi-provider KYC modules, session recovery, and whitelabel partner integrations.
Experience
Work history, roles, and key accomplishments
Senior Software Engineer
Transak
Sep 2025 - Present (1 year 1 month)
Building web3 onboarding and KYC platform, designing multi-provider KYC modules, session recovery, and conversion optimization. Developing whitelabel integration solutions for partner onboarding at scale.
Architected in-house Authentication APIs bridging FIS Global and Zeta systems, achieving 60% performance gains via distributed caching and idempotent patterns. Designed scalable payment microservices for high-traffic, low-latency, multi-region environments.
Built industry-first AI assistant for banking using private LLMs on Azure Foundry and RASA orchestration, achieving 70% repetitive query reduction. Led AI agent mentoring across squads and established production guardrails.
Software Development Engineer 2 - Sodexo Excellence (Payments)
Apr 2019 - Jun 2025 (6 years 2 months)
Optimized transaction speeds, fraud prevention, and user onboarding in the payment domain. Developed microservices on Zeta stack tailored for Sodexo payment workflows.
Enhanced IAM product with configurable OTP timer, generalized audit logging, and authorization library hardening via AOP. Built reusable code libraries and refactored legacy auth codebase to reduce technical debt and improve maintainability.
Associate Consultant - NG-Autofix Ticket Management (BT)
Aug 2016 - Apr 2019 (2 years 8 months)
Built NG-Autofix Ticket Management System from scratch using Angular and Spring Boot. Spearheaded IAM components, schedule tracking, reporting, SIP integrations, and ROTA management, delivering a zero-defect system.
Education
Degrees, certifications, and relevant coursework
Indian Institute of Technology Guwahati
Bachelor of Technology, Electronics and Communication Engineering
Bachelor of Technology in Electronics and Communication Engineering.
Availability
Location
IndiaAuthorized to work in
Salary expectations
Social media
Job categories
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