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I'm Syed Hashim Raza, a Senior Flutter Developer and Tech Lead with 3+ years of experience building production mobile applications from zero to App Store and Play Store. I excel at turning concepts into shipped products, leading cross-functional teams, and delivering high-quality mobile experiences with a customer-focused mindset. I currently lead a 9-person cross-functional team at AURYLIUS LTD (UK), architecting and delivering flagship apps, driving user acquisition, and owning end-to-end delivery including CI/CD pipelines and internal tooling. I collaborate directly with founders on product strategy and enjoy mentoring junior engineers to help them grow.…I'm Syed Hashim Raza, a Senior Flutter Developer and Tech Lead with 3+ years of experience building production mobile applications from zero to App Store and Play Store. I excel at turning concepts into shipped products, leading cross-functional teams, and delivering high-quality mobile experiences with a customer-focused mindset. I currently lead a 9-person cross-functional team at AURYLIUS LTD (UK), architecting and delivering flagship apps, driving user acquisition, and owning end-to-end delivery including CI/CD pipelines and internal tooling. I collaborate directly with founders on product strategy and enjoy mentoring junior engineers to help them grow.

Syed Hashim Raza

App Developer, Full Stack Developer, Web Developer, +2

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I'm Syed Hashim Raza, a Senior Flutter Developer and Tech Lead with 3+ years of experience building production mobile applications from zero to App Store and Play Store. I excel at turning concepts into shipped products, leading cross-functional teams, and delivering high-quality mobile experiences with a customer-focused mindset. I currently lead a 9-person cross-functional team at AURYLIUS LTD (UK), architecting and delivering flagship apps, driving user acquisition, and owning end-to-end delivery including CI/CD pipelines and internal tooling. I collaborate directly with founders on product strategy and enjoy mentoring junior engineers to help them grow.…I'm Syed Hashim Raza, a Senior Flutter Developer and Tech Lead with 3+ years of experience building production mobile applications from zero to App Store and Play Store. I excel at turning concepts into shipped products, leading cross-functional teams, and delivering high-quality mobile experiences with a customer-focused mindset. I currently lead a 9-person cross-functional team at AURYLIUS LTD (UK), architecting and delivering flagship apps, driving user acquisition, and owning end-to-end delivery including CI/CD pipelines and internal tooling. I collaborate directly with founders on product strategy and enjoy mentoring junior engineers to help them grow.

Available to hire

I’m Syed Hashim Raza, a Senior Flutter Developer and Tech Lead with 3+ years of experience building production mobile applications from zero to App Store and Play Store. I excel at turning concepts into shipped products, leading cross-functional teams, and delivering high-quality mobile experiences with a customer-focused mindset.

I currently lead a 9-person cross-functional team at AURYLIUS LTD (UK), architecting and delivering flagship apps, driving user acquisition, and owning end-to-end delivery including CI/CD pipelines and internal tooling. I collaborate directly with founders on product strategy and enjoy mentoring junior engineers to help them grow.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

English

Advanced

Urdu

Fluent

Panjabi, Punjabi

Fluent

Work Experience

Senior Flutter Developer / Tech Lead at AURYLIUS LTD — United Kingdom (Remote)

September 1, 2025 - Present

Senior Flutter Developer / Tech Lead responsible for end-to-end delivery of the flagship Aurylius App (iOS & Android), from requirements and architecture to App Store/Play Store release; MVP1 achieved in 3 months. Drove user acquisition to 1,000+ active users within 20 days and 2,000+ users within 3 months. Led a 9-person cross-functional team; delivered a Flutter Web admin panel; owned CI/CD pipelines via GitHub Actions; collaborated with founders on product roadmap and growth strategy; ongoing delivery ownership for a second product.

Flutter Developer at KubitSoft

December 1, 2024 - August 1, 2025

Led development on Fidelen (B2B milestone-based payment platform); identified and resolved security vulnerabilities, chat bugs, push notification issues, and payment flow problems; shipped a stable new version to both App Store and Play Store; built modular Flutter components with reusable architecture and integrated Firebase and REST APIs for real-time experiences.

Flutter Developer at Terabit -IT

May 1, 2024 - November 1, 2024

Sole developer on Pocket Guardian (real-time safety alert app) built from scratch using Flutter and Firebase; implemented Google Maps live tracking, Stripe payments, push notifications, and a live alert system. Delivered LookBook (marketplace app) UI from scratch—70+ screens with pixel-perfect Figma implementation, MVP1 released in the second month; contributed to UI/UX improvements and stability across projects.

Flutter Developer at Quinin Technologies

July 1, 2023 - April 1, 2024

Developed marketplace and on-demand service applications from scratch, delivering full iOS and Android releases to production. Applied GetX and Provider for state management; optimized widget rebuild cycles and asset loading to reduce load times; integrated Firebase Realtime Database and authentication; led regular code reviews within structured Git workflows.

Senior Flutter Developer / Tech Lead at AURYLIUS LTD

September 1, 2025 - Present

Led a 9-person cross-functional team to architect and deliver the flagship Aurylius App (iOS & Android) from requirements to App Store & Play Store release. Achieved MVP1 in 3 months with 1,000+ active users within 20 days and 2,000+ users within 3 months. Delivered MVP2 within 2 months of MVP1 with zero critical production bugs. Owned sprint planning, code reviews, and junior developer coaching, and built a Flutter Web admin panel for internal operations. Established CI/CD pipelines via GitHub Actions to automate build, test, and release for iOS and Android, reducing manual deployment overhead. Collaborated with founders on product roadmap and growth strategy and led simultaneous development of a second product across UI, frontend, and backend teams.

Flutter Developer at Terabit-IT

May 1, 2024 - November 1, 2024

Sole developer on Pocket Guardian (real-time safety alert app) — built the entire application from scratch using Flutter and Firebase, including Google Maps integration, Stripe payments, push notifications, and a live alert system. Delivered LookBook (marketplace app) UI from scratch — completed 70+ screens in 25 days with pixel-accurate Figma implementation, then shipped MVP1 within the second month, contributing to improved UI/UX quality and stability.