Browse categories
Explore
Fiverr Pro
English
$
USD
I will build monolithic backend systems and rest apis
Istiak
About this gig
2x founding engineer with proven experience shipping platforms from zero to production. I build backend systems that grow with your business.
What You Get: Fast, reliable REST APIs and database design and performance improvements through optimization Payment integrations, authentication, admin dashboards Scalable architecture built for growth Production-ready deployment setup
Tech Stack: PHP/Laravel, Go, Python, MySQL/PostgreSQL, Docker, CI/CD
Why Choose Me: I solve business problems, not just write code. As a startup co-founder, I understand getting to market fast while building systems that won't break as you scale.
Ready to build something amazing? Let's turn your vision into reality.
Get to know Istiak
Istiak
2x Founding Engineer and Cofounder
- FromBangladesh
- Member sinceJul 2025
- Avg. response time1 hour
Languages
Bengali, English, Hindi, Urdu
Founding Engineer: Backend-Centric Full Stack & DevOps
I architect scalable systems and own delivery end-to-end. As a startup founding engineer:
Backend Core: 90+ APIs in
My Portfolio
Other Software Development Services I Offer
FAQ
What's included in the basic package?
The basic package includes 3 core REST APIs with shared database tables, instant validation, and complete source code. Perfect for MVP development or simple applications. Delivery in 2 days.
How do you ensure my backend can handle growth?
I design database schemas with proper indexing, relationships, and scalability in mind. Having built systems with 50+ tables that handle real production traffic, I focus on architecture that grows with your user base without requiring major rewrites.
Can you integrate payment gateways?
Absolutely! I have hands-on experience integrating multiple payment gateways including Aamarpay, SslCommerz and Stripe to a small project. I can work with your preferred payment provider and handle all the security considerations.
What if I need changes after delivery?
I include revisions in all packages (1-2 depending on tier). For the premium package, I offer ongoing support. I believe in building long-term relationships with clients and ensuring your system works perfectly.
Do you work with mobile apps?
Yes! I've built backends specifically for mobile applications with token-based authentication using Laravel Sanctum. I understand mobile-specific requirements like push notifications, and optimized API responses.
How do you handle complex business logic?
I specialize in translating complex business requirements into clean, maintainable code. For example, I've built flexible booking systems that handle multiple shift types, pricing rules, and corporate booking logic—all configurable without developer intervention.
Can you build admin dashboards?
Yes! I can build internal admin dashboards using Blade or integrate with your frontend framework. I understand the importance of giving non-technical team members the tools they need to manage the system.
What's your communication style?
I believe in clear, frequent communication. I'll keep you updated on progress, ask clarifying questions upfront, and provide documentation for everything I build. Having worked in fast-paced startup environments, I know how important transparency is.
Do you provide ongoing support?
Yes! I offer ongoing support and maintenance packages.
What about database migrations and existing systems?
I have extensive experience with database migrations, having transformed legacy codebases into scalable, maintainable systems. However, I need to review your existing database structure and codebase first to provide an accurate assessment and migration plan. Contact me before ordering so we can disc
