Rajvardhan Shrivastava
@rajvardhanshrivastav
Financial systems architect at ByteEntropy, designing an AI-enabled payment authorization service with governed agent workflows.
IndiaWhat I'm looking for
At ByteEntropy, where I’m Co-Founder & Independent Software Architect, I focus on distributed financial systems and AI-enabled workflows. I designed an AI-enabled payment workflow with Spring AI and MCP, using a Spring Boot authorization service to validate mandates, spending limits, expiry, and approval policies.
Across banking, payments, and capital markets, I’ve designed systems for fraud detection, payment routing, reconciliation, and financial messaging. I built a double-entry ledger with immutable journal entries and rebuildable balance projections; benchmark tests reached 500 TPS at under 150 ms p99 posting latency.
My work combines hands-on Java engineering with architecture and technical leadership. I’m currently focused on Spring AI, Model Context Protocol, RAG, and governed AI agent workflows for financial systems where correctness and operational reliability matter.
Experience
Work history, roles, and key accomplishments
Co-Founder & Independent Software Architect
ByteEntropy
May 2024 - Present (2 years 5 months)
Co-founded and architected software solutions, focusing on distributed systems and AI-enabled financial systems.
Expert Software Engineer
Zuhlke Engineering AG
Feb 2023 - Oct 2023 (8 months)
Engineered software solutions with a focus on distributed systems and financial technology.
Independent Technical Consultant
Self Employed
Jan 2021 - Dec 2022 (1 year 11 months)
Provided independent technical consulting services, focusing on architecture and engineering leadership.
Managed engineering teams and delivered technology solutions.
Managed technical programs and coordinated cross-functional teams.
Co-founder & Architect
FlockCircle
Jul 2014 - Jun 2017 (2 years 11 months)
Co-founded and architected a technology platform.
Managed technology delivery and coordinated engineering efforts.
Senior Tech Lead
Location Labs
Aug 2011 - Aug 2012 (1 year)
Led technical development and provided technical guidance.
Senior Tech Lead
Ebusinessware
Jul 2010 - Jul 2011 (1 year)
Led technical development and provided technical guidance.
Senior Software Engineer
Triple Point Technology
Jan 2010 - Jun 2010 (5 months)
Developed software for commodity trading and risk management.
Provided subject matter expertise in software development and support.
Worked as an associate system engineer on various projects.
Intern
Central Research Lab, BEL
May 2005 - Jul 2005 (2 months)
Interned at the Central Research Lab, gaining hands-on experience in research and development.
Education
Degrees, certifications, and relevant coursework
University of Rajasthan
Bachelor of Engineering, Computer Science
2002 - 2006
Pursued a Bachelor of Engineering in Computer Science, covering core computer science and engineering principles.
Amazon Web Services (AWS)
AWS Certified Cloud Practitioner, Cloud Computing
Earned the AWS Certified Cloud Practitioner certification, validating foundational cloud knowledge.
Sun Microsystems
Sun Certified Java Programmer, Java Programming
Earned the Sun Certified Java Programmer certification, demonstrating proficiency in Java programming.
Sun Microsystems
Sun Certified Web Component Developer, Web Component Development
Earned the Sun Certified Web Component Developer certification, validating skills in building web components with Java technologies.
Sun Microsystems
Sun Certified Business Component Developer, Business Component Development
Earned the Sun Certified Business Component Developer certification, demonstrating expertise in enterprise Java component development.
Scrum Alliance
Scrum Foundation Certified, Scrum
Earned the Scrum Foundation Certified certification, covering Scrum framework and agile practices.
Tech stack
Software and tools used professionally
Availability
Location
IndiaAuthorized to work in
Website
ByteEntropy.ComSalary expectations
Job categories
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