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Solo Precision. Enterprise Impact.

SoftwareThat ScalesDifferently.

Full-stack software development & IT consultancy — from ERP systems and SaaS platforms to AI-integrated applications and marketplace solutions. One founder. Zero bureaucracy. Maximum precision.

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Years Delivering
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Solo. Focused. Accountable.
ERP Systems
SaaS Products
AI Integration
Marketplace Apps
Microservices
High-Perf APIs
Cloud-Native
IT Consultancy
Business Automation
Full-Stack Dev
Distributed Systems
ERP Systems
SaaS Products
AI Integration
Marketplace Apps
Microservices
High-Perf APIs
Cloud-Native
IT Consultancy
Business Automation
Full-Stack Dev
Distributed Systems
ERP Systems
SaaS Products
AI Integration
Marketplace Apps
Microservices
High-Perf APIs
Cloud-Native
IT Consultancy
Business Automation
Full-Stack Dev
Distributed Systems
ERP Systems
SaaS Products
AI Integration
Marketplace Apps
Microservices
High-Perf APIs
Cloud-Native
IT Consultancy
Business Automation
Full-Stack Dev
Distributed Systems
Who is TSF

One developer.
Infinite capability.

TSF — The Solo Founder — is a boutique software development consultancy built on one truth: exceptional software is born from focused expertise, not bloated teams. Every project gets the senior developer's full attention — from architecture decisions to deployment pipelines.

No account managers. No junior handoffs. No communication games. When you work with TSF, you talk directly to the person writing your code — and that changes everything.

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What We Build

Services that deliver.

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01
ERP & SaaS Products
End-to-end enterprise platforms built for scale — from data modelling to deployment-ready SaaS with multi-tenancy and billing.
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02
AI Integration
LLM-powered features, RAG pipelines, and AI agents embedded directly into your product — not bolted on as an afterthought.
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03
Marketplace Apps
Two-sided platforms with real-time listings, escrow payments, review systems, and admin dashboards built for growth.
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04
Microservices
Domain-driven, independently deployable services that communicate over gRPC or Kafka — resilient and horizontally scalable.
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05
High-Perf APIs
Sub-10ms response time APIs with rate limiting, caching layers, and OpenAPI docs — built to handle millions of requests.
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06
Cloud-Native & DevOps
Kubernetes clusters, Terraform IaC, zero-downtime pipelines, and observability stacks that keep your infra bulletproof.
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How It Works

From idea to live product.

01
Discovery
Deep-dive into your business requirements, existing systems, and technical constraints.
02
Architecture
Design the system blueprint — data models, service boundaries, API contracts, and infrastructure plan.
03
Build
Iterative development with weekly demos. You see progress every week, not just at the end.
04
Deploy
Production deployment with monitoring, CI/CD pipelines, and rollback strategies.
05
Support
Post-launch support, performance monitoring, and continuous improvement cycles.
Ready to Build?

Your next breakthrough
starts here.

Whether you're a startup looking to ship fast or an enterprise that needs a custom system — let's talk about what you're building.

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