Gaurav Rustogi
Gaurav Rustogi

CTO & Engineering Leader

Actively looking · Member since 15 Sep 2026
Location
Gurugram, India
Desired salary
Unspecified
Work preference
Remote Only
Experience level
Lead

About

Professional summary

I am a CTO and engineering leader with over 20 years of experience building, scaling, and operating high-traffic, cloud-native platforms across real-money gaming, ad-tech, SaaS, and consumer products.

I specialize in transforming early-stage, monolithic, or unstable systems into reliable distributed platforms with low latency, high availability, strong observability, and optimized operating costs.

I have led full engineering organizations across backend, frontend, mobile, QA, DevOps, and data teams. My leadership experience includes technology strategy, roadmap ownership, budgeting, hiring, team design, delivery processes, and cross-functional stakeholder management.

I have deep experience in regulated platform operations, including RBI compliance, KYC, payment gateway integrations, fraud prevention, security controls, and annual technical and financial systems audits.

My architecture background includes distributed systems, event-driven architecture, microservices, REST APIs, SOA, AWS, Kafka, SQL and NoSQL data stores, and zero-downtime migrations. I have delivered systems serving millions of users while improving uptime, latency, scalability, and infrastructure efficiency.

I also apply AI-assisted engineering practices responsibly, including prompt engineering, architecture oversight, test generation, technical documentation, RAG systems, local LLM tooling, and agentic AI workflows.

Skills

41 capabilities

Tech stack & tools

Working toolkit

Application Hosting

Application Utilities

Collaboration

Development

Languages & Frameworks

Monitoring

Experience

Career history

CTO, Co-founder OzaroFit

Architected and built a cloud-native, API-first microservices backend on AWS for Ozaro.fit, a mobile and web fitness platform. Designed a polyglot persistence model using SQL and NoSQL data stores to support domain-specific access patterns and future scalability.

Established an AI-assisted development workflow with detailed implementation prompts, API signatures, class structures, edge cases, coding standards, and architectural oversight. Partnered with the business co-founder on roadmap planning, feature feasibility, go-to-market decisions, and delivered the product from zero to launch within two months.

CTO Passion Gaming

Owned technology strategy, roadmap, budgeting, and end-to-end engineering for Rummy Passion, a regulated real-money gaming platform with more than 10 million registered users and approximately 10,000 API requests per minute. Led backend, frontend, DevOps, QA, and data teams while operating under RBI, KYC, payment, and state-level compliance requirements.

Redesigned the architecture and adopted AWS managed services, reducing infrastructure costs by 65%, achieving 99.99% uptime, and reducing crash frequency by 95%. Migrated a live monolith to a distributed event-driven platform with zero downtime, lowering latency from 140ms to under 40ms while continuing the active product roadmap.

Led BDO technical and financial systems compliance audits, including security, access controls, change management, fraud prevention, payment integrity, and regulatory requirements. Consolidated multiple payment gateways through JusPay and built an in-house player behavior analytics platform.

Hired, structured, and scaled a cross-functional engineering organization to more than 40 people, defining delivery processes, organizational structure, and engineering culture.

Engineering Manager LeadCode Technologies

Managed an embedded engineering team serving Forbes Media's US-based BrandVoice product managers across time zones. Led 20 engineers building ad analytics, campaign management, and automated client reporting capabilities.

Delivered a unified data aggregation platform integrating more than 10 real-time sources, including Google 360 through BigQuery, Moat, DFP, Outbrain, and Taboola. Reduced analytics turnaround from weeks to minutes and supported approximately 40 metrics and 20 report types.

Oversaw automated client reporting, dynamic PPT export with live graphs, editable real-time tables, and campaign management features including creative management, line items, budget allocation, and rule-driven daily budget optimization. Improved data accuracy and surfaced campaign misconfigurations, contributing to a 60% increase in Forbes Media revenue over two years.

Managed Domo-based ETL pipelines, reporting dashboards, QA practices, release workflows, and data integrity validation.

Engineering Manager Bash Gaming / GSN Games

Joined Bash Gaming as its first and sole backend developer and designed the backend systems for SlotsBash from inception through launch. Built and led a team of six backend developers as the platform grew.

Following the GSN Games acquisition, was promoted to Engineering Manager and reported directly to the VP of Engineering in San Francisco. Balanced leadership and hands-on architecture, technical documentation, delivery management, and weekly cross-time-zone coordination with US engineering teams.

Contributed to real-time social gaming products serving more than 500,000 daily active users and 100 million registered users. Collaborated with game designers on dynamic game ROI mechanisms and reduced new game room onboarding to under two days through backend simplification and improved configurability.

Senior Consultant Eseal Inc

Led backend development and system design for ESeal, a B2B2C SaaS platform for product authentication and supply-chain tracking.

Designed and implemented a service-oriented architecture to improve modularity and scalability. Hired and developed the initial engineering team and worked directly with enterprise clients to translate business requirements into technical solutions.

Senior Software Developer Media.net (Directi)

Contributed to backend systems for Skenzo, a high-scale contextual ad-serving platform handling more than 100 million requests per day.

Rewrote and optimized core ad-serving framework components to improve throughput and scalability. Applied SOA and MVC architecture patterns, participated in large-scale refactoring, and worked on performance-critical distributed system components in production.

Education

Learning history

Gujarat University

Master of Computer Applications, Computer Applications

Master of Computer Applications (MCA).

Gujarat University

Bachelor of Computer Applications, Computer Applications

Bachelor of Computer Applications (BCA).

This professional hasn’t added portfolio projects yet.

This professional hasn’t listed any services yet.

People also viewed

All talent ›
Jobs Talent AI Tools Salaries
Menu