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Saber Motamedi
Available for new engagements

Senior Software Engineer · Solutions Architect

Saber MotamediArchitect & Senior Engineer

Building .NET platforms that have served 40M+ users at 300+ TPS. 12+ years designing backends, distributed systems, and modern web products — translating vague business requirements into maintainable architectures.

Open to senior / architect roles globally — remote or relocation. Consulting and advisory engagements welcome.

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Muscat, Oman(+968) 9221 8568LinkedInGitHub
architect.spec
Focus
.NET platforms · distributed systems
Frontend
Angular · React · Next.js · Svelte
Data
PostgreSQL · SQL Server · Redis
Engagement
Architecture · greenfield · advisory
Production reach
40M+users

Across .NET platforms architected and shipped.

Throughput
300+TPS

Sustained transactions per second on a multi-service backend.

Engineering
12+years

Backends, distributed systems, modern web.

Platform scale
11services

.NET 8 · gRPC · CQRS · Azure SaaS architecture.

What I do

Engagements I take on

From a 2-week architecture review to multi-quarter platform delivery — pick the engagement shape that fits the problem.

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Fixed-scope sprint

Architecture review & audit

An outside read on your backend: bottlenecks, risks, and the highest-leverage changes — with diagrams and an ADR pack you can act on.

Duration
2–3 weeks
Pricing
By quote
Learn more
Project delivery

Greenfield .NET platform delivery

Design and ship a new backend or product platform end-to-end — from domain model to CI/CD and the first real users.

Duration
8–16 weeks
Pricing
By quote
Learn more
Project delivery

Audit & migration

Move off legacy stored procedures, monoliths, or aging stacks — incrementally, with no downtime and no rewrite-from-scratch myth.

Duration
6–12 weeks per slice
Pricing
By quote
Learn more

Selected work

Production systems, not slides

Live platforms I architected, shipped, or operate end-to-end. Stack, scope, and the problem framed in business terms.

View all case studies
/ijarySaaS · ERP
LiveFounder, architect, and lead engineer.

Ijary

Multi-tenant cloud ERP for car-rental operators

Personal SaaS product built and operated end-to-end: domain, data, API, UI, billing, and ops.

ASP.NET CoreAngularPostgreSQLDocker
Read case studyLive site
/compliance-platformGovTech
LiveSolutions architect & senior backend engineer.

Compliance & company verification

Nation-scale registry platform

SSO, audit trails, and regulated workflows for a production system handling sensitive enterprise data.

Next.jsASP.NET 10PostgreSQL
Read case studyLive site
/taseedSME · Workflow
LiveSolutions architect & backend lead.

Enterprise fostering & evaluation

Nationwide SME onboarding & reporting

Role-based workflow system for SME onboarding, scoring, and reporting at country scale.

AngularASP.NET 9PostgreSQL
Read case studyLive site

How I work

Principles, not process theatre

A handful of beliefs that have stayed true across very different stacks, sizes, and stakes.

See all principles

Boring tech, sharp boundaries

Pick stable, well-understood building blocks. Spend the novelty budget on the parts that actually differentiate the product.

Domain first, framework second

Model the business in plain code. Keep frameworks at the edges so the core stays testable, portable, and resistant to fashion.

Optimize for change, not for cleverness

Most production systems live for years. Readability, observability, and clear seams beat micro-optimizations almost every time.

Writing

Notes from the field

Backend architecture, .NET, and pragmatic system design — practical patterns from real production work.

All writing
Medium

SSH Configuration for GitLab on Windows

A reliable, repeatable SSH setup for GitLab on Windows — including agent, multi-account routing, and pitfalls that waste a day.

DevOpsGit
Read on Medium
Medium

Project template in .NET

A pragmatic .NET solution template — folder layout, project boundaries, and the conventions worth standardizing across teams.

.NETArchitecture
Read on Medium
Medium

Light Clean Architecture — part 2

Continuing the case for a leaner Clean Architecture in real-world .NET projects, with concrete trade-offs and code.

.NETClean Architecture
Read on Medium

Working on a complex backend? Let's talk.

Architecture reviews, greenfield .NET delivery, audits, and fractional advisory. Tell me about your system and the constraints you're navigating.

Email meOther contact options