Saheb Roy

CEO

Bengaluru, Karnataka, India9 yrs 10 mos experience

AI ML PractitionerAI Enabled

Key Highlights

Led migration to microservices, reducing costs by 70%.
Designed AI-powered platforms increasing search volume by 70%.
Achieved 99.99% uptime for high-availability backend systems.

Stackforce AI infers this person is a Backend-focused Engineering Leader with expertise in AI and Cloud-Scale Engineering.

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Skills

Core Skills

Ai SystemsDistributed Backend ArchitectureNodejsCloud ComputingMicroservices ArchitectureAi-powered PlatformsSystems DesignEngineering LeadershipFull-stack Development

Other Skills

Intelligent AutomationHigh-Performance ServicesProduction-Grade InfrastructureProject ManagementArtificial Intelligence (AI)MongoDBUnityTypeScriptLeading Development TeamsGo (Programming Language)ElasticsearchDevOpsTeam ManagementMySQLReact.js

About

I'm a backend-focused Engineering Leader and Full Stack Developer with over 9 years of experience building scalable, cloud-native systems and AI-powered platforms. I specialize in Node.js, Golang, Python, and have led high-impact projects involving microservices architecture, real-time APIs, and distributed systems deployed on AWS, GCP, and Kubernetes. I’ve managed engineering teams, re-architected legacy systems, and built intelligent infrastructure that supports product scale and performance. Recently, my work has focused on AI and LLM-based systems — including RAG pipelines, vector database integrations (Pinecone, Chroma), and OpenAI-powered features for semantic search, smart recommendations, and automated Q&A. What drives me is solving real-world problems through clean architecture, automation, and mentorship. I believe in building for scale, empowering teams, and aligning engineering with meaningful product outcomes. ✅ Looking for opportunities in: • Backend Leadership & System Design • AI Infrastructure (LLM, RAG, Vector DBs) • Cloud-Scale Engineering Let’s connect if you're building something exciting or looking for someone who can own and scale your backend systems with a product-first mindset.

Experience

9 yrs 10 mos

Total Experience

1 yr 5 mos

Average Tenure

4 mos

Current Experience

Greyorange

Staff Software Engineer at GreyOrange | AI Systems & Distributed Backend Architecture

Feb 2026 – Present · 4 mos

Staff Software Engineer at GreyOrange building scalable AI systems and distributed backend architecture. Focused on intelligent automation, high-performance services, and production-grade infrastructure.

AI SystemsDistributed Backend ArchitectureIntelligent AutomationHigh-Performance ServicesProduction-Grade Infrastructure

Browserless

Engineer

Jun 2025 – Jan 2026 · 7 mos · Bengaluru, Karnataka, India · Remote

Project ManagementNodeJsCloud ComputingArtificial Intelligence (AI)

Spacejoy

3 roles

Head of Engineering

Promoted

Jan 2025 – Apr 2025 · 3 mos

Orchestrated a comprehensive migration away from monolithic architecture to a microservices-based
system, decreasing server costs by a substantial 70% and accelerating deployment cycles by 45%.
Created AI-powered search, recommendation, and VR platforms (Joyverse) increase search volume by
70%
Designed Blender render servers to reduce rendering costs by 80%
Led and mentored a high-performing engineering team, driving a 30% increase in project delivery
efficiency by aligning technical initiatives with business goals and implementing performance metrics.

MongoDBArtificial Intelligence (AI)UnityTypeScriptLeading Development TeamsCloud Computing+9

Lead Software Engineer

Jun 2021 – Jan 2025 · 3 yrs 7 mos

TypeScriptElasticsearchEngineering LeadershipDevOpsTeam ManagementSystems Design

Senior Software Engineer - II

Jun 2020 – Jun 2021 · 1 yr

TypeScriptElasticsearchEngineering LeadershipDevOpsTeam ManagementSystems Design

Docsapp

Lead Software Engineer- Full Stack

Apr 2019 – Apr 2020 · 1 yr · Bengaluru, Karnataka, India · On-site

Redesigned and optimized SSO, SEO, and caching mechanisms, resulting in a 40% improvement in
system scalability, faster load times, and enhanced user authentication performance.
Architected and deployed a referral system and universal chat pop-up, enabling seamless third-party
integrations and contributing to a 25% uplift in user engagement and lead conversions.
Spearheaded SEO overhaul that included technical audits, keyword research, and content optimization;
efforts resulted in a 60% increase in organic traffic within the first quarter.

MySQLNode.jsReact.jsEngineering LeadershipTeam ManagementTeam Leadership+3

Vokal india

Full Stack Developer

Apr 2018 – Apr 2019 · 1 yr · Bengaluru, Karnataka, India · On-site

Planned live video streaming platform with YouTube/Facebook Live integration to serve more than
20K live user
Initiated development of Justdial scraper and ML-powered Q&A system, enhancing data extraction
efficiency by 40% and streamlining backend performance for faster API responses.

MongoDBGo (Programming Language)ElixirLive Video StreamingAndroid DevelopmentEngineering Leadership+4

Stupidchat technology

Co Founder and CTO (Acqui-Hired By Vokal)

Jul 2017 – Apr 2018 · 9 mos · Bengaluru, Karnataka, India · On-site

Led product scalability initiatives, increasing user capacity by 3x, and delivered strategic investor
presentations that secured key funding rounds.
Organized social networking and trivia gaming platforms; managed 6+ engineers
Designed and implemented high-availability backend systems and RESTful APIs, achieving 99.99%
uptime and supporting millions of requests.

MongoDBLeading Development TeamsAndroid DevelopmentEngineering LeadershipNodeJsDevOps+3