Engineering the Next Generation of Softwares for Ambitious Teams

We architect and ship AI/ML systems, distributed infrastructure, and full-stack platforms — from MVP to scale.

Book a free 30-min call See our work
Engineering Excellence For
Enterprise
Startups
Scale-ups
Core Capabilities

What We Build

Full-spectrum software engineering—from modern web applications to complex distributed systems. AI/ML expertise sets us apart, but we deliver across the entire stack.

Custom Software Development

Full-stack development of web applications, mobile apps, and enterprise software. From MVPs to complex platforms—we build scalable, maintainable systems using modern frameworks and best practices tailored to your business needs.

End-to-End Solutions
React Node.js Python PostgreSQL AWS Docker

AI & Machine Learning Systems

Enterprise-grade AI/ML solutions from deep learning models to production-ready inference systems. We architect scalable ML pipelines, implement state-of-the-art NLP, computer vision, and build custom models optimized for your domain.

Our Specialty & Strength
PyTorch TensorFlow Transformers MLOps LLMs

Distributed Systems & Performance

High-performance distributed systems handling millions of transactions. Expert in microservices architecture, real-time data processing, cloud-native applications, and building resilient infrastructure that scales globally.

Battle-Tested at Scale
Kubernetes Go Rust Redis Kafka gRPC

Why Work With Us?

Rapid Prototyping
Quick PoCs to validate your ideas
Flexible Engagement
Project-based or ongoing partnerships
Production Ready
Built for scale from day one
Direct Communication
Work directly with engineers

Ready to Start Your Project?

Let's discuss your requirements in a free consultation. No commitment, no pressure.

Schedule Free Consultation Email Us
Real Work

Case Studies

Systems we designed, built, and shipped — with outcomes.

Lipika AI

Bangla-language AI assistant platform

In Production
  • › Core ML inference pipelines — LLM serving and context routing
  • › LangGraph agent orchestration for multi-turn conversations
  • › Realtime voice and chat stack
  • › Production infra on GCP, Supabase, and Redis

Headline metric

Shipped MVP in 6 weeks · now serving 5k+ daily conversations

PythonFastAPILangGraphGCPSupabaseRedis

BanglaTTS

Low-latency Bangla speech synthesis

Live Demo
  • › End-to-end Bangla text-to-speech model
  • › Streaming inference server with realtime audio output
  • › Multi-voice support, deployable on commodity GPU

Headline metric

200ms first-token latency

PyTorchONNXFastAPIAudio DSP
Read more

Industrial E-Commerce Platform

B2B commerce for an industrial distributor

Active Development
  • › Microservices backend — catalog, orders, pricing, auth
  • › Customer-facing storefront
  • › Admin portal for ops team
PythonFastAPINext.jsSupabaseDigitalOcean
Engineering DNA

Who's Building This

Leadership

Founded by an AI Engineer leading the AI team at a YC W25–backed AI company.

  • ›Production LLMs at scale
  • ›Document AI systems
  • ›Multi-agent agentic systems

Day job at a US-based YC W25 AI startup. Iterosys is a separate engineering studio.

Track Record

  • ›5+ years shipping production NLP/ML
  • ›Published at EMNLP 2023 (Findings of ACL)
  • ›Published at NAACL 2025 (Findings of ACL)
  • ›Published in Applied Informatics for Industry 4.0 (2023)
  • ›Prior leadership roles in NLP and telecom-tech

Specialties

  • ›Production LLM inference & serving
  • ›Low-resource language NLP (Bangla focus)
  • ›Agentic systems
  • ›Distributed ML infrastructure
  • ›B2B platform engineering

Boutique senior-only studio. No juniors, no offshoring middlemen, direct engineer access.

Our Tech Stack

Technologies We Master

Modern, production-tested tools and frameworks that power robust, scalable systems

AI/ML & Data Science

PyTorch PyTorch
TensorFlow TensorFlow
🤗 Hugging Face
LangChain LangChain
LlamaIndex LlamaIndex
LangGraph LangGraph
LangFuse LangFuse
Scikit-learn Scikit-learn
Pandas Pandas
NumPy NumPy
OpenAI OpenAI
Anthropic Anthropic
Gemini Gemini

Backend & Systems

Python Python
Rust Rust
Go Go
FastAPI FastAPI
Node.js Node.js
Django Django
Flask Flask
RabbitMQ RabbitMQ
Kafka Kafka
Celery

Frontend

React React
Next.js Next.js
TypeScript TypeScript
Tailwind CSS Tailwind CSS
Vue.js Vue.js
Astro Astro

Databases

PostgreSQL PostgreSQL
MySQL MySQL
MongoDB MongoDB
Redis Redis
Qdrant Qdrant
Pinecone
Supabase Supabase

Infrastructure & DevOps

Kubernetes Kubernetes
Docker Docker
AWS AWS
GCP GCP
DigitalOcean DigitalOcean
GitHub Actions GitHub Actions
Questions & Answers

Frequently Asked Questions

Have a question not answered here? Reach out to us

What time zones do you work in?

Our team is based in Bangladesh (BST, UTC+6). Typical overlap with US East Coast: 07:00–10:00 ET. Typical overlap with UK/Europe: 12:00–15:00 BST / 11:00–14:00 UTC. We use async-first tools (Slack, Loom, Linear) so work continues between sessions, and we schedule weekly syncs at times that suit you.

How does your engagement process work?

Three steps: (1) Free 30-min scoping call to understand your goals and technical requirements. (2) Technical proposal with architecture plan, timeline, and pricing. (3) Kick off within 1 week of a signed agreement. We work in 1–2 week sprints with demos and async updates throughout. You work directly with the engineers building your solution — no account managers.

Do you sign NDAs?

Yes — we sign mutual NDAs before scoping calls. We have a standard template or are happy to use yours. All delivered work is owned by you under work-for-hire terms. IP ownership is explicit in every contract.

How do payments and contracts work?

We invoice in USD. Our contracting entity is Bangladesh-registered. We support international wire transfer and common payment methods. Engagement models: fixed-price for defined scopes, time-and-materials for exploratory work, monthly retainers for ongoing engineering support.

How long does a typical project take?

Rough benchmarks: PoC or MVP in 2–6 weeks; full platform build in 3–12 months; production AI/ML system integration in 4–10 weeks. We provide a detailed timeline in the technical proposal once we understand your requirements.

Can you work with our existing codebase or AI system?

Yes — we're comfortable stepping into existing code and infrastructure. We've audited and extended legacy systems, migrated ML pipelines to production, and optimised inference stacks for latency and cost. If scope is unclear, we start with a paid codebase audit.

What communication tools do you use?

Slack for async communication, Zoom or Google Meet for video calls, Linear or Jira for project tracking, and Loom for async demos and walkthroughs. We adapt to your stack — if you have existing tooling we'll join it.

Still have questions?

Let's discuss your project in a free consultation

Schedule a Call
Let's Connect

Ready to Build Something Exceptional?

Whether you need custom web applications, distributed systems, mobile apps, or cutting-edge AI/ML solutions, we're here to turn your vision into production-ready reality.

BDT (UTC+6) · 09:00–18:00
UTC · 03:00–12:00
ET · 23:00–08:00
BST · 04:00–13:00

Best overlap: US East Coast 07:00–10:00 ET · UK/Europe 12:00–15:00 BST

Schedule a Free Consultation

30-minute call to discuss your project. No commitment required.

Book Your Free Call

Prefer Email?

Send us a message with your project details. We respond within 24 hours.

contact@iterosys.com

What to Expect

  • 1
    Understand Your Needs
    We'll discuss your project goals, timeline, and technical requirements
  • 2
    Technical Proposal
    Get a clear architecture plan, timeline estimate, and pricing
  • 3
    Start Building
    Once aligned, we kick off with rapid prototyping and iterative development
Response Time
Within 24 hours
Initial Call
100% Free
Start Time
As fast as 1 week
NDA
Signed before calls
We sign mutual NDAs before scoping calls.
Invoicing
USD invoicing
Bangladesh-registered entity