Museer Ahamad Ansari

Lead IOS Developer

Bengaluru, Karnataka, India11 yrs 8 mos experience

Key Highlights

Expert in developing high-performance iOS applications.
Proven track record in leading iOS development teams.
Strong background in Fintech and B2C applications.

Stackforce AI infers this person is a Fintech and E-commerce iOS Developer with strong B2C application expertise.

Contact

Skills

Core Skills

Ios DevelopmentMobile Application Development

Other Skills

SwiftSwiftUICombineMVVM architectureCI/CDPerformance profilingDebuggingUIKitiOS DesignUnit TestingGitProfiling ToolsREST APIsPaymentsB2C

About

I have extensive experience in software and application development for Apple’s mobile devices, with specialized expertise in iPhone applications. During my professional career, I have developed a diverse set of iOS apps, including those for newspaper publishers, university student record tracking, flight and hotel bookings, and corporate collaboration integrated with data warehouse solutions. As a certified iOS developer professional, I possess comprehensive knowledge of application development across all iOS frameworks and layers, including Cocoa Touch, Media, Core Services, and Core OS. My skillset ensures the delivery of highly performant, robust, and user-friendly apps tailored to complex business needs.

Experience

Paypal

iOS Lead

Oct 2025 – Present · 5 mos · Bengaluru · Hybrid

Lead end-to-end development of B2B seamless transaction features within the PayPal iOS app,
ensuring robust performance and secure payment processes.
Architect and implement scalable Wallet features leveraging modern Swift technologies, including
Swift Concurrency, SwiftUI, Combine, and MVVM architecture patterns.
Collaborate cross-functionally with product managers, UX designers, and backend engineers to
deliver customer-centric mobile solutions aligned with strategic business goals.
Drive the adoption of modular, maintainable, and testable codebases to improve app scalability
and team productivity.
Mentor and lead a team of iOS engineers, guiding best practices in code quality, automated
testing, and continuous integration/deployment (CI/CD).
Utilize performance profiling and debugging tools to optimize app responsiveness, memory usage,
and battery consumption.
Payroll: Aditi

SwiftSwiftUICombineMVVM architectureCI/CDPerformance profiling+3

Walmart global tech india

Senior Software Engineer (iOS)

Sep 2024 – Sep 2025 · 1 yr · Bengaluru, Karnataka, India · On-site

Part of the IDC Cart & Transactions team, contributing to the development and optimization of
critical checkout and cart functionalities for the Walmart Shopping App (50M+ downloads).
Implement and enhance cart/transaction features ensuring seamless payment flows, improved
performance, and consistent user experience
Collaborate closely with product managers, designers, and cross-functional teams to analyze
business requirements and deliver scalable, user-centric iOS solutions
Participate in code reviews, enforcing best coding practices, knowledge sharing, and maintaining
high-quality, maintainable codebase standards
Payroll: Caspex

UIKitMobile Application DevelopmentiOS DesignCI/CDUnit TestingiOS Development

56 secure

Sr. iOS Engineer

Feb 2022 – May 2024 · 2 yrs 3 mos · Bengaluru, Karnataka, India · Remote

Led the design and development of advanced iOS applications, owning end-to-end delivery from
requirements gathering to App Store release.
Partnered with product managers, designers, and backend engineers to define and build features
that enhanced personal safety, real-time monitoring, and secure transactions for users.
Mentored junior developers and contributed to code quality governance through regular code
reviews and knowledge-sharing sessions.
Championed best practices in architecture and coding standards to ensure maintainable, testable,
and future-proof application development.

GitProfiling ToolsREST APIsPaymentsB2CDesign+5

Crewscale

Sr. iOS Developer

Apr 2021 – Feb 2022 · 10 mos · Bengaluru, Karnataka, India · Remote

Design and build applications for the iOS platform
Ensure the performance, quality, and responsiveness of applications Collaborate with a team to define, design, and ship new features Identify and correct bottlenecks and ﬁx bugs
Help maintain code quality, organization, and automation

REST APIsPaymentsDesignConcurrent ProgrammingPerformance TuningiOS Development+1

Inagrab, inc.

iOS Developer

May 2020 – Apr 2021 · 11 mos · Bahrain · On-site

Design and build applications for the iOS platform
Ensure the performance, quality, and responsiveness of applications Collaborate with a team to define, design, and ship new features Identify and correct bottlenecks and fix bugs
Help maintain code quality, organization, and automation

REST APIsPaymentsDesignConcurrent ProgrammingPerformance TuningiOS Development+1

The cohen international group [tcig]

iOS Developer

Feb 2018 – May 2020 · 2 yrs 3 mos · Manama Bahrain · On-site

Designed, developed, and enhanced the Saudia Airlines iOS application used by millions of global traveler's.
Worked with cross-functional stakeholders to deliver critical features including flight booking,
payments, boarding passes, real-time flight updates, and loyalty program integrations.
Ensured application performance, scalability, and responsiveness to provide a seamless travel
experience for end users.
Proactively identified and resolved bottlenecks and defects, significantly improving system stability
and crash rates.

REST APIsPaymentsB2CDesignConcurrent ProgrammingiOS Development+1

Laitkor consultancy services pvt. ltd.

iOS Developer

Feb 2016 – Feb 2018 · 2 yrs · Lucknow, Uttar Pradesh, India

Designed and developed multiple iOS applications from concept to App Store release, ensuring
high performance, responsiveness, and user engagement.
Resolved bugs and performance issues across development cycles, achieving a more stable and
reliable end-user experience.

REST APIsDesignSDKsSDK developmentiOS DevelopmentMobile Application Development

Seem coders tecnologia pvt ltd

iOS App Developer

Feb 2014 – Feb 2016 · 2 yrs · Noida Area, India · On-site

Designed and developed iOS applications using Xcode and MVC architecture, ensuring features
were scalable, maintainable, and user-friendly
Collaborated with UI/UX designers to create intuitive, visually appealing user interfaces,
improving overall usability and engagement.

REST APIsDesignWebKitApple DeveloperiOS DevelopmentMobile Application Development