AI content platform · Distributed systems
Making scale feel effortless.
A monolith-to-microservices migration, faster background processing, and a more resilient platform for 85,000+ registered users.
SENIOR SOFTWARE ENGINEER & TECH LEAD
Complex systems.
Clear thinking.
I’m Sakib. I build scalable software and lead the teams behind it. Turning complex problems into reliable, thoughtfully engineered systems.
SYSTEM DESIGNexplorer v1.0
DECOUPLED BY DESIGN.
01 / THE ENTRY POINT
A clear API boundary. Validate requests, enforce access, and route work to the right service.
Illustrative architectureSelect a node to explore ↗
LESS FRICTION.More impact.
7+years of engineering
80%less task wait time · Affpilot
50%faster APIs · Orbitax
85k+registered users · Affpilot
01 / SELECTED WORK
Built to solve. Built to last.
Enterprise tax platforms · Backend engineering
Engineering for complexity.
Reliable distributed workflows, faster data access, and enterprise tax tools built across six years of engineering contributions.
Modular CRM · Technical leadership
Building a strong foundation.
Architecting a scalable CRM with .NET and Angular, while guiding the team and the technical decisions behind it.
02 / THE JOURNEY
Growing systems.
Growing with them.
From building my first enterprise APIs to guiding architecture and engineering teams.
Explore my journeySenior Software Engineer (Lead)
Solyntra Limited
Architecting a modular CRM. Leading technical strategy, a cross-functional engineering team, and architectural code reviews.
Tech Lead
Affpilot
Led a microservices migration and production scaling. Reduced background-task wait times by 80%.
Senior Software Engineer
Orbitax Bangladesh
Improved distributed workflows with SAGA, delivered an advanced spreadsheet solution, and mentored engineers.
Three roles. One foundation of growth.Software Engineer
Orbitax Bangladesh
Built Audit Tracker 2, accelerated Forms Data APIs, and contributed to enterprise tax-calculator platforms.
Associate Software Engineer
Orbitax Bangladesh
Built an FX Rates microservice, document publishing workflows, and faster import/export operations.
03 / HOW I THINK
Good software starts before the code.
Make complexity manageable.
Clear boundaries, explicit contracts, and architecture that makes the next change easier to understand.
Care about what happens next.
Think beyond the happy path: background workloads, distributed failures, data access, and the realities of production.
Build the team, too.
Use code reviews and mentoring to share context, strengthen decisions, and help engineers take ownership.
04 / THE TOOLKIT
The right tool. For the real problem.
Backend & APIs
- C# / .NET Core
- Go
- Python / Django
- REST & gRPC
- Entity Framework
Frontend
- Angular
- Enterprise web applications
- API integration
Data & messaging
- PostgreSQL / MSSQL
- MongoDB
- Redis
- RabbitMQ / MassTransit
- MySQL / AWS S3
Cloud & delivery
- Azure
- Google Cloud
- Docker
- GitHub Actions
- CI/CD
Architecture
- Microservices
- Event-driven systems
- Clean Architecture / DDD
- SAGA / Event Sourcing
- OAuth2 / JWT / RBAC
Engineering leadership
- Technical strategy
- Code reviews
- Mentoring
- Agile / Scrum
- AI / LLM pipelines
05 / BEYOND THE EDITOR
Engineer by profession.
Problem solver by nature.
Based in Dhaka, Bangladesh
23.8103° N · 90.4125° E
23.8103° N · 90.4125° E
I’m Asir Mosaddek Sakib. My journey runs from competitive programming to enterprise software, distributed systems, and technical leadership.
I work across the stack, with a foundation in C#/.NET and Angular. Over time, that work has grown to include microservices, cloud infrastructure, AI content pipelines, and helping other engineers grow.
THE FOUNDATIONBSc in Computer Science & Engineering
Begum Rokeya University, Rangpur · 2011–2015
THE COMPETITIVE STREAKACM ICPC & NCPC divisional champion
Rangpur · BRUR DividedByZero
35th at ICPC Dhaka 2016 · 45th at CUET NCPC 2017
06 / WHAT’S NEXT?
Have a complex problem?
Let’s think it through.
For engineering opportunities, architecture conversations,
or a simple hello. My inbox is open.
Good conversations are a good place to start.