Company

Technology

SeniorProductEngineer,ReactNative+Backend

$145–210k ~AI est. United States FULL TIME Remote Friendly
Market Sentiment
HIGH DEMAND

Neural analysis suggests this role is
optimal for Senior candidates.

The Brief

“Senior Product Engineer, React Native + Backend. Skills: React Native, Backend development, Technical audits, System stabilization. Conduct audit of mobile application. Conduct audit of administrative platform”

What You'll Achieve.

Deliver meaningful stabilization improvement

Industry & Context.

Technology
Problems you'll solve

Root cause analysis; Identify technical debt; Identify architectural weaknesses; Identify security vulnerabilities; Identify performance bottlenecks; Identify stale code; Identify testing gaps; Make informed technical decisions

What They're Looking For.

Must Have

Senior or Staff-level software engineering experience, Expertise in React Native and TypeScript, Extensive backend development experience, API architecture experience, Relational databases experience, Business logic implementation experience, Experience with payment systems, Experience with booking platforms, Experience with marketplaces, Experience with membership products, Experience with operational tools, Analyze existing codebases, Identify root causes, Make informed technical decisions, Experience conducting technical audits, Experience conducting platform assessments, Experience conducting stabilization initiatives, Experience conducting system recovery projects, Excellent written communication skills, Excellent verbal communication skills, Explain technical concepts to non-technical stakeholders, Understanding of software architecture, Understanding of security practices, Understanding of testing methodologies, Understanding of application performance optimization, Ability to work independently, Navigate incomplete documentation, Navigate evolving requirements

Nice to Have

Experience with analytics platforms, Experience with mobile release pipelines, Experience with QA automation, Experience with push notifications, Experience with messaging workflows, Experience in startup environments, Experience in technical turnaround projects, Experience in engineering consulting, Experience in fractional technical leadership roles

What You'll Do.

Conduct audit of mobile application

Conduct audit of administrative platform

Conduct audit of backend services

Conduct audit of APIs

Conduct audit of database structures

Conduct audit of operational workflows

Analyze business-critical systems

Identify technical debt

Identify architectural weaknesses

Identify security vulnerabilities

Identify performance bottlenecks

Identify testing gaps

Review project documentation

Review development roadmaps

Review implementation progress

Produce technical recovery plan

Produce stabilization plan

Deliver stabilization improvement

Oversee stabilization improvement

Evaluate engineering capabilities

Recommend future staffing needs

Create detailed assessments

Explain technical challenges

Propose practical solutions

Support scalability efforts

Recommend architecture improvements

Recommend testing strategies

Recommend operational best practices

How You'll Work.

Team & Collaboration

Collaborate with stakeholders; Collaborate with company leadership

Communication Scope

Explain technical concepts; Communicate findings; Explain technical challenges; Propose solutions

Process & Methodology

Roadmaps, Timelines

Full Job Description

## Accountabilities Conduct a comprehensive audit of the mobile application, administrative platform, backend services, APIs, database structures, and operational workflows. Analyze business-critical systems including bookings, memberships, payments, refunds, credits, cancellations, notifications, and reporting processes. Identify technical debt, architectural weaknesses, security vulnerabilities, performance bottlenecks, stale code, and testing gaps. Review project documentation, development roadmaps, and implementation progress to assess alignment between planned and delivered functionality. Produce a prioritized technical recovery and stabilization plan with clear recommendations and timelines. Deliver or oversee at least one meaningful stabilization improvement during the engagement period. Evaluate current engineering capabilities and recommend future staffing needs across mobile, backend, QA, data, design, and technical leadership functions. Create detailed assessments covering product risks, system dependencies, technical architecture, and long-term maintainability. Collaborate with stakeholders to communicate findings, explain technical challenges, and propose practical solutions in a clear and accessible manner. Support future scalability efforts by recommending architecture improvements, testing strategies, and operational best practices. Requirements Senior or Staff-level software engineering experience with strong expertise in React Native and TypeScript. Extensive backend development experience, including API architecture, relational databases, and business logic implementation. Proven experience working with payment systems, booking platforms, marketplaces, membership products, operational tools, or similar transaction-driven applications. Strong ability to analyze existing codebases, quickly identify root causes, and make informed technical decisions in complex environments. Experience conducting technical audits, platform assessments, stabilization i

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