Available for Enterprise Projects
// Sanjay Gurav · Pune, India · 20+ Years · Co-Founder @ Tech Agency

I Design Scalable Enterprise Systems & AI Solutions

20+ years of building high-performance SaaS platforms, automation systems, and complex integrations — from first commit to production scale.

Enterprise ArchitectAI Solutions BuilderSaaS Product EngineerCo-Founder
20+
Years Experience
100+
Apps Delivered
30+
Dev Team Scale
9+
Major Platforms
Sanjay Gurav
scroll

20+ Years of Technical Leadership

Deliberate progression from developer to architect — owning every layer of the stack, client relationship, and production deployment.

2003–2006

Junior Developer

Foundation in web fundamentals, database design, and server-side development. Built the instinct for clean, maintainable code.

2006–2010

Developer

Deeper ownership of modules and systems. Sharpened performance thinking and cross-functional collaboration. Transitioned from junior role to leading key features.

2010–2014

Team Lead

Led teams of 4–10 engineers. Introduced code standards, review processes, and owned feature delivery end-to-end. Built engineering cultures focused on reliability.

2014–2017

Tech PM

Bridged engineering and product. Managed full project lifecycle with teams up to 30 developers across multiple time zones. Acted as co-founder, managing requirement gathering, client communications, and deployments.

2017–2021

Senior Full Stack

Hands-on coding of core platform architectures, API design, and frontend systems. Solved critical scale challenges and handled client delivery end-to-end.

2021–Present

Systems Architect / Tech PM

Leading architecture and technical delivery for large enterprise projects. Designing distributed systems and AI platforms, taking them from whiteboard concepts to production scale. Owning the full product vision, architecture, and delivery of DueDeck, RouteDeck, and our recent enterprise SaaS product, DryLINK.

🧠

System Thinking

Every feature is a system. Every integration is a contract. Designed for change.

🔁

Full-Lifecycle Ownership

From requirements gathering to deployment, monitoring, and team scaling.

👥

Leadership & Delivery

Built, mentored, and scaled engineering teams from 4 to 30 developers.

Products I've Designed & Built

Not just features — complete systems, from architecture to production.

DryLINK

Enterprise Workflow Automation Platform

SaaS · Enterprise
◆ Problem

Enterprise logistics workflows were duct-taped together — jobs failing silently, no observability, manual retries, integrations falling out of sync across 5+ third-party services.

◆ Solution

Led a team of 5 engineers and collaborated with 3 external teams (including a US-based team) to design and deliver a unified workflow engine on Azure — event-driven jobs, Kafka-powered messaging, Kubernetes orchestration, and CI/CD from day one.

JavaReactIonicPostgreSQLKafkaDockerKubernetesAzureCI/CDGit
◆ Architecture Layers
01Java backend + React web + Ionic mobile apps
02Apache Kafka for async event streaming
03Azure cloud — Functions, storage & monitoring
04Docker + Kubernetes for container orchestration
05PostgreSQL as primary data store
06CI/CD pipeline with Git-based automation
◆ Impact
Led team of 5 + cross-team collaboration with 3 teams incl. USA
Eliminated silent sync failures across 5+ integrations
~80% reduction in manual intervention
Zero-downtime deployments via Kubernetes on Azure

What I Do Best

Depth built through 20+ years of real production experience — not just theory.

System Architecture

  • Distributed systems design
  • Microservices & event-driven patterns
  • API contract design
  • Multi-tenant SaaS architecture
  • Fault-tolerant system design

Performance Optimization

  • Database query optimization
  • Indexing strategies & execution plans
  • Application-level caching (Redis)
  • N+1 elimination & connection pooling
  • Load testing & bottleneck analysis

API & Integration Engineering

  • RESTful & GraphQL API design
  • Webhook systems & event streaming
  • Third-party API orchestration
  • Authentication (JWT, OAuth2)
  • Idempotency & reliability patterns

AI Systems

  • RAG (Retrieval-Augmented Generation)
  • Multi-agent orchestration (CrewAI, LangGraph)
  • LLM prompt engineering & chaining
  • Vector search & semantic retrieval
  • AI workflow automation

Cloud & DevOps

  • Azure (Functions, App Service, Storage)
  • Docker containerization
  • CI/CD pipeline design
  • Dedicated server management
  • Infrastructure scaling & monitoring

Team Leadership

  • Engineering teams up to 30 developers
  • Code review & quality standards
  • Agile & sprint planning
  • Stakeholder & client management
  • Technical hiring & mentoring

Real challenges. Production solutions.

🔧

Fix slow, unscalable systems

Diagnose performance bottlenecks at app and DB level, implement targeted optimizations that deliver measurable results.

🏗️

Design systems from scratch

Architect greenfield projects with the right patterns, technologies, and future-proof decisions from day one.

Optimize databases & backend

Query plans, indexing, caching, connection pooling — squeeze real performance from your existing infrastructure.

🔗

Build complex integrations

Third-party APIs, data sync pipelines, webhook systems — made reliable, observable, and fault-tolerant.

🤖

Automate workflows using AI

Replace manual processes with intelligent agents that classify, route, and resolve tasks autonomously.

📈

Scale systems under load

Horizontal scaling strategies, queue-based architectures, and multi-tenant designs for enterprise growth.

How I Think About Systems

Every layer has a job. Every boundary is a contract. Every failure mode is accounted for.

// System Request Flow
Frontend
React / Next.js
API Layer
REST / GraphQL
Services
Microservices
Database
MySQL / Postgres / Mongo
Queue
Redis / Kafka
AI Layer
LLM / RAG / Agents
Output
Webhooks / UI / APIs

Scalable by Design

Systems built to grow — horizontal scaling, stateless services, and clear separation of concerns from day one.

Modular Architecture

Independent components with well-defined interfaces. Replace, upgrade, or extend any part without cascading failures.

Fault-Tolerant

Idempotent operations, retry strategies, circuit breakers, and graceful degradation — built for production reality.

Proven at Scale

20+
Years in production

Consistently delivering across startups, enterprises, and government projects.

100+
Apps delivered

From micro-sites to enterprise platforms — small MVPs to million-user systems.

9+
Major platforms built

High-traffic community portals, SaaS products, and government-grade systems.

30
Dev teams managed

Led and scaled engineering teams from 4 to 30 developers across multiple orgs.

Key Highlights

Built 9+ major high-traffic community platforms and 100s of microsites (thousands of concurrent users, profiles, media, live chat, zip-based search, forums)

Maintained Dubai Government Tourism Portal for ~5 years — one of the region's flagship digital platforms

Co-Founded tech agency — delivered SaaS products DueDeck (compliance) and RouteDeck (transport) from idea to production

Built Interview AI — real-time desktop AI assistant with subscription SaaS and 30+ integration tests

Reduced API response times by 60–70% through strategic query optimization and Redis caching

Managed dedicated servers and scaled cloud infra handling thousands of simultaneous users

Designed Azure-based enterprise workflow automation system (DryLINK) eliminating 80%+ manual intervention

Architected multi-tenant SaaS platforms with full CI/CD, analytics, and admin dashboards

Before AI There Was Scale

Long before AI became a buzzword, I was handling systems that required real engineering depth — massive concurrency, government reliability, and full-lifecycle ownership.

🌐

Large-Scale Community Platforms

~10 Years · 9 Major Sites · 100s of Microsites

For nearly a decade, I built and maintained 9 major high-traffic community portals and hundreds of microsites — each handling thousands of simultaneous users. Rich profiles, image/video/audio uploads, real-time text and video chat, zip-code-based search, forums, and dedicated server infrastructure. Real scale, real concurrency, real engineering.

Dedicated ServersReal-time ChatVideo StreamingPHPMySQLForums
◆ Key Attributes
Thousands of concurrent users
Audio · Video · Text Chat
9 major portals + 100s of microsites
🏛️

Dubai Government Tourism Portal

~5 Years · Government-Grade Reliability

Maintained and enhanced Dubai's official tourism web platform for around 5 years. Owned performance, reliability, CMS infrastructure, and feature development for one of the region's highest-visibility government digital properties. Zero downtime was the baseline expectation, not a goal.

Government PortalCMSPerformanceEnterprise UptimeLong-term Ownership
◆ Key Attributes
~5 years of continuous ownership
Government-grade uptime SLA
High-visibility public platform
💪

LiveInFitness

USA · America's #1 Fitness Retreat

Built and maintained the web platform for Live In Fitness — rated America's #1 weight loss and fitness retreat by Image magazine. Full-featured content platform with booking flows, program management, media-heavy pages, and integrations with their marketing and CRM stack.

WordPressElementorCRM IntegrationMedia PlatformBooking Flow
◆ Key Attributes
America's #1 ranked fitness retreat
Complex booking & program flows
High-traffic media-rich site
📱

Sonim Technologies

USA · Ultra-Rugged Mobile Devices

Worked on web systems for Sonim Technologies — makers of ultra-rugged mobile phones and IoT connectivity devices built for frontline workers in public safety, healthcare, manufacturing, and construction. Sonim devices are military-grade certified and trusted by first responders.

Enterprise WebProduct PlatformB2BRugged DevicesIoT
◆ Key Attributes
Frontline-focused enterprise platform
Public safety & industrial clients
Multi-product device ecosystem
🔌

BORQS Technologies

NASDAQ: BRQS · Global IoT Leader

Contributed to web and platform work for BORQS Technologies — a NASDAQ-listed global leader in embedded Android software and end-to-end IoT solutions. BORQS built smart devices, wearables, and cloud platforms for enterprise and consumer markets before being acquired by Sasken Technologies.

IoT PlatformAndroid EmbeddedSmart DevicesCloud SolutionsEnterprise
◆ Key Attributes
NASDAQ-listed global company
Android + IoT smart device ecosystem
Acquired by Sasken Technologies

Tools of the Trade

A curated stack built around reliability, performance, and scale — not hype.

⚙️

Backend

LaravelNode.jsPythonFastAPIExpress.js
🖥️

Frontend

ReactNext.jsTypeScriptJavaScriptHTML / CSS
☁️

Cloud & DevOps

AzureDockerCI/CD PipelinesNginxLinux Servers
🗄️

Database

MySQLPostgreSQLMongoDBRedisPinecone (Vector)
🤖

AI & ML

Gemini APIOpenAI / LLMsLangChainRAG SystemsCrewAI / LangGraph
📡

Messaging & Events

KafkaRabbitMQRedis Pub/SubAzure FunctionsWebhooks
// new_project.init()

Let's Build Your Next Scalable System

Whether you need a system designed from scratch, an existing one made faster, or an AI workflow built — let's talk.