Staff Software Engineer Mobile

Top Prospect Group; New York (NY); Hybrid; USD 175,000 - 190,000; Full time

Job summary

Top Prospect Group is seeking a Staff Software Engineer - Mobile in the NYC metro area. This hands-on role anchors our mobile platform, delivering enterprise-grade experiences with React Native and TypeScript, while integrating native Swift or Kotlin modules as needed.

You will define architecture, mentor engineers across squads and contractors, and drive architecture strategies, automated CI/CD, and GenAI-enhanced workflows to accelerate delivery across product lines.

Qualifications

• 8+ years of mobile development experience.
• Expertise delivering apps with React Native and TypeScript.
• Ability to drop into Swift or Kotlin for native modules.
• Strong architecture and code quality focus.

Responsibilities

• Deliver velocity and enterprise-grade mobile experiences.
• Architect modular systems and state management.
• Set shared mobile architectures and navigation strategies.
• Mentor mobile engineers across teams and contractors.
• Integrate GenAI and Agentic AI into developer workflows.
• Collaborate with QA and DevOps to mature CI/CD pipelines.

Skills

React Native

TypeScript

Swift

Kotlin

Architecture

CI/CD

Mentorship

Agentic AI

Tools

Redux

Context API

Job description

Hybrid or Remote / 175-190k / NYC Metro Area

We are looking for an elite, hands-on Staff Software Engineer - Mobile to serve as our primary execution engine and cross-product technical anchor.

• The Daily Focus: Stay deeply hands-on, driving velocity and relentlessly delivering enterprise-grade mobile experiences for one of our core products.
• The Bigger Picture: Act as the technical guiding light across our broader mobile footprint - mentoring engineers and ensuring architectural consistency across other product lines.

What You'll Be Doing

• Deliver, Deliver, Deliver: Drive the engineering velocity, performance, and hands-on execution of one of our core mobile products.
• Define the Architecture Strategy: Architect modular, reusable component systems and predictable state management solutions (React, Zustand / Redux, Context API).
• Set the Technical Standard: Establish shared mobile architectures, clean navigation, and routing strategies across all product lines.
• Elevate the Team: Guide and mentor mobile talent across both in-house squads and external contractor teams.
• Pioneer Agentic AI: Integrate GenAI and Agentic AI tools into the daily developer lifecycle to accelerate delivery and cut routine friction.
• Streamline Pipelines: Partner with QA and DevOps to mature automated CI/CD pipelines and minimize App Store submission friction.

What We Are Looking For

• Mobile Ecosystem Depth: Expert-level experience delivering apps using React Native and TypeScript, paired with the native capability to drop down into Swift or Kotlin (ideally both) for custom modules and platform optimization. (8+ years)
• Relentless Pragmatism: Track record of high-velocity delivery, balancing technical debt with rapid product innovation without rigid dogma.
• The "Anchor" Mindset: Ability to crush your own product deliverables while naturally lifting the technical bar for other product lines.
• Hybrid Team Mentorship: Experience maintaining high code quality across a blend of internal peers and third-party contractors.
• Agentic AI Fluency: Practical experience utilizing Agentic AI tools and LLM workflows to augment personal and team output.