Prashant .

Software Engineer

Sunnyvale, California, United States12 yrs 2 mos experience
Most Likely To SwitchHighly Stable

Key Highlights

  • Expert in iOS application architecture and development.
  • Proven track record in payment systems integration.
  • Strong debugging and memory optimization skills.
Stackforce AI infers this person is a Fintech-focused iOS Developer with strong expertise in payment systems and application architecture.

Contact

Skills

Core Skills

Ios DevelopmentPayment Systems

Other Skills

Cross-Functional CollaborationSecurity OptimizationObjective-CSoftware DevelopmentC++TestingWeb ServicesOOPMobile TechnologyPL/SQLXcodeJSONUnixCXML

About

• Have architected and developed numerous iOS Applications for Meta, Apple Inc., Walmart, Infosys Limited, Ericsson Inc. etc. • Worked on every stage of Application development from collecting requirements, providing guidelines for design, creating application architecture, implementation that includes various stages in development, QA, code signing and releasing it to App store. • I have expert Swift / Objective-C knowledge about various concepts in iOS like table views, collection views, storyboards, core data, core motion, ARC etc. • I have worked with concepts like multitasking, GCD, Blocks concurrency, NSOperations NSOperationqueue, networking, notifications, Apple Push Notifications (APNS). Map Kit, core location services etc. • I also have experience with Unit Testing and UIAutomation Testing. • Experience on working Live TV streaming applications • Expert in Debugging and memory optimization. • Good communication skills.

Experience

12 yrs 2 mos
Total Experience
2 yrs
Average Tenure
4 yrs 1 mo
Current Experience

Meta

Senior Software Engineer

Apr 2022Present · 4 yrs 1 mo · San Francisco Bay Area

  • Working on development and optimization of Peer-to-Peer (P2P) and Peer-to-Merchant (P2M) payment systems for WhatsApp Payments in India and Brazil, driving seamless, secure, and scalable transactions.
  • Designed and implemented end-to-end payment workflows, integrating with local financial institutions and payment gateways to support a wide range of transaction types.
  • Collaborated with cross-functional teams to ensure compliance with local regulations (e.g., NPCI, RBI guidelines in India) and integration with national payment systems like UPI.
  • Focused on building highly secure and resilient payment infrastructure, optimizing for performance, low-latency transactions, and ensuring smooth mobile experiences even under low-bandwidth conditions.
iOS DevelopmentPayment SystemsCross-Functional CollaborationSecurity Optimization

Apple

Senior Software Engineer

Dec 2021Apr 2022 · 4 mos

Walmart labs

Senior Software Engineer (iOS)

Jul 2019Dec 2021 · 2 yrs 5 mos

Castlight health

Senior iOS Engineer

Sep 2017Jul 2019 · 1 yr 10 mos · San Francisco Bay Area

Apple

Senior IOS developer

Oct 2015Sep 2017 · 1 yr 11 mos · San Francisco Bay Area

Kimberly-clark

Senior iOS Developer

May 2014Oct 2015 · 1 yr 5 mos · Green Bay, Wisconsin Area

Ericsson

Solutions Integrator

Apr 2013May 2014 · 1 yr 1 mo · Bengaluru Area, India

Infosys limited

Senior System Engineer (ios developer)

Oct 2010Mar 2013 · 2 yrs 5 mos · Mangalore Area, India

Education

K.E.C.

Bachelor of Technology (B.Tech.)

Jan 2006Jan 2010

T.A.F.S

T.A.F.S

Intermediate

U.P. Technical University

B. Tech

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