Fuzail Mirza
@fuzailmirza
Founding Software Engineer at Umi building backend infrastructure for an eSIM platform available across 180+ countries.
PakistanWhat I'm looking for
At Umi, I built and scaled backend infrastructure for an eSIM platform available across 180+ countries. I integrated telecom providers and designed provisioning workflows with webhooks, retries, and failure handling.
At Nightingale Technologies, I architect and scale production backend systems using Python, Django, FastAPI, and AWS. I design APIs, database models, and asynchronous workflows, and lead backend architecture decisions across core products.
My work also includes production deployments and CI/CD workflows, alongside experience with full-stack development at Inbound Agency. I’m especially interested in backend engineering, scalable system design, distributed systems, SaaS architecture, and applying AI and agents in real-world products.
Experience
Work history, roles, and key accomplishments
• Built and scaled backend infrastructure for a global eSIM platform available across 180+ countries and serving hundreds of active users.
• Integrated third-party telecom providers and designed reliable eSIM provisioning workflows, including webhooks, retries, and failure handling.
• Collaborated closely with the React Native team on API contracts, authentication, error handling, and production
• Architected and scaled production backend systems using Python (Django & FastAPI) and AWS, supporting real users and evolving product requirements.
• Designed REST APIs, database models, authentication/authorization flows, and asynchronous workflows with a focus on performance and maintainability.
• Led backend architecture decisions and technical planning across core products, collaborating w
Worked as Backend Engineer at Nightingale Technologies.
Worked as Full-stack Developer at Inbound Agency.
Education
Degrees, certifications, and relevant coursework
Bahauddin Zakariya University (BZU)
Bachelor of Science - BS, Computer Science
2023 - 2027
KIPS College
ICs, Computer Science
2020 - 2022
Tech stack
Software and tools used professionally
Availability
Location
PakistanAuthorized to work in
Salary expectations
Social media
Job categories
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