From startups to enterprises, we craft intelligent, AI-powered systems and robust custom software that
grow with your ambition — across every timezone.
Teams and clients across five continents, delivering around the clock.
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Projects Delivered
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Years of Excellence
Why Custom Software Development Is Hard
Every ambitious software project starts with a clear vision. Then reality arrives.
Siloed teams hand work over walls — designers who never talk to engineers, engineers who
never meet users. Specifications drift as months pass, and what ships no longer matches
what was promised.
Then comes integration debt: systems bolted together with brittle glue
code. Scalability traps lurk in early shortcuts — the prototype that could never survive
real traffic. Communication overhead compounds across timezones and ticket queues, while
vendor lock-in quietly removes your options.
In the AI era, there is also the AI complexity trap: rushing to wrap
basic APIs with high token costs, ignoring latency spikes, and building fragile prompt-dependent pipelines.
What works as a demo fails to stand up to the security, safety, and correctness standards required in
production.
The most expensive software is the software you have to rebuild.
Worst of all is post-launch abandonment — the agency that disappears
the day after go-live, leaving you with a codebase nobody understands. We built Hetansh Technologies to be
the opposite of all of this.
Hetansh Technologies vs. Traditional Dev Companies
Specialized engineering across the full product stack.
AI Solutions & LLM Integration
GPT · Claude · Gemini
Production-grade AI features powered by OpenAI GPT, Anthropic Claude, and Google Gemini — from chat
assistants to intelligent automation.
OpenAIClaudeGeminiLangChainVector DBs
We integrate the frontier models that fit your use case: GPT for broad reasoning, Claude for
long-document analysis and safety-critical flows, and Gemini for multimodal understanding and
million-token context — deployed via OpenAI, Anthropic, Vertex AI, or AWS Bedrock. Prompt engineering,
function calling, structured outputs, evals, cost/latency optimization, and guardrails included, so AI
behaves predictably in production, not just in demos.
RAG & Knowledge Systems
Retrieval-Augmented Generation that lets your AI answer from your data — documents, wikis, tickets, and
databases.
RAGEmbeddingspgvectorPineconeSemantic
Search
We design retrieval pipelines end to end: smart chunking, hybrid keyword-plus-vector search,
re-ranking, and citation-grounded answers that reduce hallucinations. Evaluation harnesses measure
answer quality before and after every change, and access controls ensure your AI only reveals what
each user is allowed to see.
AI-Assisted Engineering & Agents
Adopt GitHub Copilot, Claude Code, Gemini CLI, and OpenAI Codex across your team — plus custom agentic
workflows and MCP integrations.
GitHub CopilotClaude CodeCodexGemini
CLIMCPAgents
We help teams roll out AI coding assistants with governance, security review, and measurable
productivity metrics — then go further with custom agents for code review, testing, and migrations,
and MCP servers that expose your internal tools and data to Copilot, Claude, and Gemini securely.
Backend Engineering
Microservices, REST and GraphQL APIs, and database architectures designed for correctness and speed.
Node.jsPythonGoJavaPostgreSQL
We design event-driven microservice architectures, high-throughput REST and GraphQL APIs, and data
models that stay maintainable as your domain grows. Every service ships with observability, automated
tests, and documentation — so your systems are debuggable at 3 AM, not just demo-ready at 3 PM.
AWS Cloud & DevOps
Serverless, containers, CI/CD pipelines, and infrastructure as code — architected for resilience and
cost efficiency.
LambdaECSRDSS3TerraformCDK
From greenfield AWS accounts to complex migrations, we build cloud foundations with IaC (Terraform or
CDK), automated deployment pipelines, and cost-optimization baked in. Landing zones, multi-account
setups, monitoring, and incident-ready runbooks included.
React Frontend
Fast, accessible single-page apps and Next.js sites with reusable component systems.
ReactNext.jsTypeScriptVite
We build component libraries your team can actually reuse, optimize Core Web Vitals, and treat
accessibility as a requirement rather than an afterthought. SSR, SSG, or SPA — chosen for your use
case, not fashion.
Android Development
Kotlin-first native apps with Material Design and deep platform integrations.
KotlinJetpack ComposeMaterial 3
Native Android done right: Jetpack Compose UIs, offline-first data layers, background work that
respects battery, and Play Store release management with staged rollouts.
iOS Development
Swift and SwiftUI apps that feel at home across iPhone, iPad, and the Apple ecosystem.
SwiftSwiftUICombine
We ship SwiftUI-first apps with clean architecture, StoreKit integration, widget and watch extensions
where they add value, and App Store review experience that avoids common rejection traps.
Flutter Cross-Platform
One codebase for iOS, Android, web, and desktop with near-native performance.
FlutterDartFirebase
When time-to-market matters across platforms, Flutter delivers. We build custom widget systems,
platform channels for native features, and pipelines that release to both stores from one codebase.
Product Information Management
inRiver Expertise
Centralized PIM platforms — with deep inRiver specialization — that keep product data accurate,
enriched, and synchronized across every channel.
inRiverAkeneoPimcoreERP
IntegrationSyndication
Our PIM practice is led by hands-on inRiver expertise: entity modeling, enrichment workflows,
completeness rules, channel configuration, and extension development with the inRiver REST API. We
also implement Akeneo and Pimcore, and connect your PIM to ERP, CRM, and e-commerce so marketplaces,
storefronts, and print always receive accurate, up-to-date product data — no manual re-entry.
Website Development
Marketing sites, corporate portals, and CMS-driven websites built for speed, SEO, and easy content
editing.
HTML/CSS/JSWordPressHeadless CMSSEO
From landing pages to multi-region corporate sites, we deliver websites that load fast, rank well,
and hand content control to your team. Static-first where it fits, WordPress or headless CMS where
editors need flexibility — always responsive, accessible, and analytics-ready from day one.
Shopify Development
Custom Shopify stores, themes, and apps that convert — from launch to Shopify Plus scale.
ShopifyLiquidHydrogenShopify Plus
We build bespoke Shopify themes, headless storefronts with Hydrogen, and private apps for custom
checkout, subscriptions, and ERP/PIM integrations. Performance-tuned product pages, structured data
for rich results, and migration from other platforms with zero SEO loss.
UX Design
User research, wireframes, and polished UI design that make your product intuitive, accessible, and a
pleasure to use.
We take products from idea to pixel-perfect: user journeys, low-fi wireframes, interactive Figma
prototypes, and full design systems your developers can build from. Usability testing and WCAG
accessibility reviews ensure the experience works for everyone, on every device.
Contact Us
Tell us about your project — we typically respond within 24 hours.
