Engineering the next era of server systems
Satish Nautial is a Senior Fullstack Developer with nearly 5 years of expertise in crafting, enhancing, and scaling full-stack architectures. Specializing in NestJS, Next.js, Ruby on Rails, and custom marketplace integrations like Shopify and Sharetribe.
Crafting products that endure
We believe software architecture is a contemporary craft. By blending robust backend pipelines with clean user interfaces, we build applications that scale gracefully and respond instantly.
In an era of hyper-scale software, backend integrity and database optimization are the true markers of premium engineering. We design data schemas, business logic, and API endpoints with absolute care.
With nearly 5 years of professional experience across Next.js, NestJS, Ruby on Rails, Shopify, and Sharetribe, we deliver end-to-end full-stack architectures, bridging complex server-side pipelines with refined client environments.
Database Integrity
Designing highly optimized PostgreSQL and MySQL relational schemas. Indexing tables and caching queries to keep lookup latencies minimal.
API Precision
Developing clean, structured REST and GraphQL interfaces. Rejecting bloated data payloads to deliver lightning-fast client responses.
Full-Stack Synergy
Bridging the gap between Ruby on Rails endpoints and interactive React components, ensuring high-fidelity application states.
Our core competencies
Backend Architecture
Architecting server-side systems using the Ruby on Rails framework. Writing clean object-oriented code, designing MVC logic, and building scalable background processing systems.
Frontend Integration
Creating responsive, interactive web interfaces. Integrating Rails endpoints with React.js components, managing application state, and utilizing Bootstrap or Tailwind CSS for visual alignment.
Database Systems
Formulating normalized, high-performance relational database schemas. Tuning SQL queries, managing transactions, and maintaining data constraints in PostgreSQL, MySQL, or SQLite.
Tooling & DevOps
Deploying applications and automating local environments. Containerizing services via Docker, hosting systems on AWS EC2 & S3, and managing integrations using Git and Postman.
Selected Projects
iScuela — Enterprise School ERP & AI Orchestrator
A comprehensive multi-board school management ecosystem. Engineered dynamic route groups for CBSE/UK boards, constraint-based AI timetable engines, and a natural language report assistant ('Ask Me Anything') driven by Google Gemini AI with structured parser routines.
Case StudyNavislane — Fleet Management & Route Optimizer
A high-fidelity Transportation Management System (TMS) built with Next.js 14 and Firebase. Engineered a real-time Dispatcher Command Center, GPS vehicle tracking via HERE Maps APIs, multi-stop trip route planning, and FMCSA compliance validation.
Case StudyChargezen — Subscription Engine
A public subscription and replenishment app for Shopify. Designed and built using Ruby on Rails, GraphQL APIs, and React interfaces. Features recurring billing, custom Shopify portal controls, and automated transaction management.
Case StudyDental Clinic Platform
An enterprise management engine for clinic administrators. Streamlines doctor schedule management, staff allocations, and patients records. Built on Rails, PostgreSQL, and Tailwind CSS.
Case StudyProfessional History
Espranza Innovations
Dec 2024 — PresentSenior Fullstack Developer
CS Soft Solutions Pvt. Ltd.
July 2022 — July 2024Backend Developer (Full-time)
CS Soft Solutions Pvt. Ltd.
Jan 2022 — June 2022Backend Developer (Internship)
Chandigarh University
June 2021 — June 2023Masters of Computer Applications (MCA)
Panjab University
June 2018 — June 2021Bachelor of Computer Applications (BCA)
Senior Fullstack Developer
India (Remote)at Espranza Innovations (Dec 2024 — Present)
Leading full-stack engineering initiatives, designing scalable NestJS and Ruby on Rails APIs, and orchestrating Next.js frontend architectures. Driving database indexing optimizations and high-fidelity integrations.
Key Contributions
- Architecting robust server applications using NestJS, Node.js, and Ruby on Rails.
- Developing headless commerce storefronts and peer-to-peer marketplace solutions on Shopify & Sharetribe.
- Refactoring database architectures and caching strategies to scale system performance.
Engineering Stack
Next.js & React.js
Static and server-side rendering, App router setups, Server Actions, and context state sync.
NestJS & Node.js
Modular backend services, dependency injection, REST/GraphQL gateways, and custom middleware.
Ruby on Rails
Relational MVC logic, background job schedules (Sidekiq), Active Record profiling, and checkout integrations.
Shopify & Sharetribe
Deploying Shopify apps, headless portals, and custom peer-to-peer marketplace structures.
PostgreSQL & Databases
Relational query optimizations, normalized data schemas, database transactions, and MySQL/SQLite support.
GraphQL & APIs
Schema resolutions, mutations, third-party webhook integrations, and RESTful endpoints.
Docker & DevOps
Dockerizing development databases, managing container assets, and deploying to AWS EC2 & S3.
Tailwind CSS & Styling
Fluid spacing layouts, custom theme mappings, and responsive visual architectures.
Client Testimonials
"Working with Satish on building high-performance web systems was a breeze. As a frontend engineer, I always look for backend partners who deliver robust, predictable, and perfectly-typed REST/GraphQL APIs. Satish's ability to orchestrate complex services in NestJS and Rails, coupled with his understanding of Next.js state systems, bridged our dev layers flawlessly. Truly a top-tier senior fullstack collaborator."
Let's construct something timeless
Currently taking on select partnerships and creative direction projects for 2026/2027. Reach out to start a conversation.