Senior Flutter Engineer and Mobile Technical Lead with 8+ years of experience building scalable cross-platform mobile applications and production-grade products. Strong focus on mobile architecture, code reviews, engineering mentorship, release management, and shipping revenue-generating apps from concept to production. Experienced across Clean Architecture, MVVM, BLoC/Provider, secure REST/GraphQL integrations, OAuth2/JWT authentication, analytics subscriptions, and workflow automation with n8n. Leads teams with spec-driven delivery and leverages AI-assisted engineering (Codex/Claude) to reduce cycle time and improve implementation consistency.

Moin Hashmi

Senior Flutter Engineer and Mobile Technical Lead with 8+ years of experience building scalable cross-platform mobile applications and production-grade products. Strong focus on mobile architecture, code reviews, engineering mentorship, release management, and shipping revenue-generating apps from concept to production. Experienced across Clean Architecture, MVVM, BLoC/Provider, secure REST/GraphQL integrations, OAuth2/JWT authentication, analytics subscriptions, and workflow automation with n8n. Leads teams with spec-driven delivery and leverages AI-assisted engineering (Codex/Claude) to reduce cycle time and improve implementation consistency.

Available to hire

Senior Flutter Engineer and Mobile Technical Lead with 8+ years of experience building scalable cross-platform mobile applications and production-grade products. Strong focus on mobile architecture, code reviews, engineering mentorship, release management, and shipping revenue-generating apps from concept to production.

Experienced across Clean Architecture, MVVM, BLoC/Provider, secure REST/GraphQL integrations, OAuth2/JWT authentication, analytics subscriptions, and workflow automation with n8n. Leads teams with spec-driven delivery and leverages AI-assisted engineering (Codex/Claude) to reduce cycle time and improve implementation consistency.

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Experience Level

Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Intermediate
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Language

English
Fluent

Work Experience

Senior Software Engineer / Technical Lead at DIS Global Services
April 1, 2023 - Present
Led architecture and delivery for two concurrent revenue-generating mobile platforms from concept through production release. Managed and mentored a 4-member cross-functional engineering team across sprint planning, technical execution, code quality, and delivery timelines. Own mobile technical roadmap, estimation, stakeholder communication, release planning, and production delivery. Introduced spec-driven development practices to improve clarity and reduce rework. Reduced feature delivery cycle time by approximately 60% by combining AI-assisted engineering workflows with structured implementation planning. Built backend automation workflows using n8n.io for event ingestion, workflow orchestration, and operational process automation. Redesigned and delivered the DIS Global Services public website using Codex-assisted development workflows, improving service positioning, portfolio visibility, and lead generation. Designed scalable mobile application architecture using Clean Architecture
Senior Software Engineer at DataInvent Systems
November 1, 2022 - April 1, 2023
Delivered production-grade Flutter applications across enterprise and consumer product domains. Improved backend integration stability and API communication reliability. Contributed to mobile architecture improvements, release planning, and production delivery processes.
Senior Software Engineer at Pavlok
June 1, 2022 - June 1, 2023
Contributed to migration of live native Android and iOS applications with 50K+ users to a unified Flutter and Dart architecture. Collaborated with a distributed international team using remote-first practices and supported architectural redesign, refactoring, testing, and release coordination. Worked on a production behavioral technology platform to improve maintainability, delivery speed, and cross-platform consistency.
Senior Software Engineer, Remote Contract at Pavlok
June 1, 2022 - June 1, 2023
Contributed to migration of live native Android and iOS applications with 50K+ users to a unified Flutter architecture. Collaborated with a distributed international engineering team across multiple time zones using remote-first delivery practices. Supported architectural redesign efforts to improve maintainability, delivery speed, and cross-platform consistency. Worked on a revenue-generating behavioral technology platform with production users.
Senior Software Engineer - Mobile Applications at Tenx Pvt Ltd
October 1, 2020 - November 1, 2022
Designed, developed, and shipped Flutter and native Android applications in production environments. Applied Clean Architecture and MVVM patterns across multiple mobile projects. Integrated secure APIs, authentication systems, analytics platforms, and third-party SDKs. Supported full mobile delivery lifecycle including implementation, testing, debugging, and release coordination.
Software Engineer, Android at DataInvent Systems
January 1, 2018 - September 1, 2020
Developed consumer and enterprise Android applications using Kotlin and Java. Delivered full application lifecycle work including development, testing, debugging, and Play Store releases. Improved user experience, app stability, and backend integration reliability.

Education

Bachelor of Science in Computer Science at The University of Lahore
January 1, 2012 - January 1, 2016
Bachelor of Science in Computer Science at The University of Lahore
January 1, 2012 - January 1, 2016

Qualifications

Claude Code in Action
January 11, 2030 - July 1, 2026
Claude with the Anthropic API
January 11, 2030 - July 1, 2026
Introduction to Model Context Protocol
January 11, 2030 - July 1, 2026
Introduction to Agent Skills
January 11, 2030 - July 1, 2026
Introduction to Generative AI
January 11, 2030 - July 1, 2026
Claude Code in Action (Anthropic)
January 11, 2030 - July 15, 2026
Claude with the Anthropic API (Anthropic)
January 11, 2030 - July 15, 2026
Introduction to Model Context Protocol (Anthropic)
January 11, 2030 - July 15, 2026
Introduction to Agent Skills (Anthropic)
January 11, 2030 - July 15, 2026
Introduction to Generative AI (Google)
January 11, 2030 - July 15, 2026

Industry Experience

Software & Internet, Professional Services, Computers & Electronics, Financial Services, Media & Entertainment, Telecommunications