Shaahid H.

@graziershahid

Software Engineer, AI Integration and SaaS builder

Bangladesh
English, Bengali
About me
Hi, I’m Shahid, a Backend Engineer specializing in Golang, FastAPI, and Django, focused on building scalable APIs and SaaS systems that perform under real-world load. I’ve worked on AI SaaS and ad-tech platforms, including migrating monoliths to microservices with 10× performance improvements, optimizing data pipelines, and scaling systems using Redis, RabbitMQ, and Celery. I help build, fix, and scale backend systems—from REST APIs to high-performance architectures, integrations, and database optimization—delivering fast, reliable, and production-ready solutions.... Read more

Skills

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graziershahid
Shaahid H.
Offline • 
Average response time: 1 hour

See my services

Bug Fixes
I will fix bugs in your python, fastapi, django or golang backend
From$15 / projectMore details
AI Integrations
I will build ai automation with n8n, zapier and API workflows
From$90 / projectMore details

Portfolio

Work experience

Software Engineer

Akijbashir • Full-time

Jan 2026 - Present • 4 mos

Working on ERP systems tailored for manufacturing business operations, focusing on backend development, business logic implementation, and process automation across domains like inventory, production, and operations management.

Founder & Lead Engineer

beShera • Self-employed

Oct 2025 - Present • 7 mos

Designed and developed a scalable EdTech platform supporting exams, micro-learning, social features, and performance tracking. Focused on backend architecture, API design, and system scalability to support multiple user roles (students, teachers, guardians) and real-time interactions. Implementing some AI services.

Software Engineer - II

PurplePatch • Full-time

Feb 2025 - Feb 2026 • 1 yr

Built and maintained real-time ad delivery and reporting pipelines, enabling near real-time campaign insights. Developed backend systems for competitor analysis and ad position tracking, and handled large-scale data processing for high-throughput systems. And build some quiz application and notification service to send notification.