Sr. Fullstack Engineer / .Net / React Native / M

engineeringjobs.net, Inc.; Newport Beach (CA); On-site; USD 120,000 - 160,000; Full time

Benefits offered by this job

Bonus Incentives

Full Benefits

Stock Options

401(k) Match

Job summary

engineeringjobs.net, Inc. is seeking a senior developer to build and maintain features across .NET backend services, React/TypeScript web applications, and mobile or connected TV clients.

You will work on shared components and cross-platform architecture, integrating APIs, authentication, cloud services, telemetry, and media playback. You should have senior C#/.NET experience, strong React/TypeScript skills, and hands-on experience shipping a production application on mobile or connected TV.

Qualifications

• Senior-level C#/.NET experience required.
• Strong hands-on React/TypeScript development.
• Production application shipped on at least one mobile or connected TV platform.
• Experience with platform SDKs, APIs, authentication, cloud services, device features, performance, deployment, compatibility, debugging.

Responsibilities

• Build and maintain features across .NET backend services, React/TypeScript web applications, and mobile or connected TV clients.
• Integrate APIs, authentication, cloud services, telemetry, device capabilities, and media playback.
• Diagnose platform-specific issues and help select suitable development approaches.

Skills

C#

.NET

React

TypeScript

Mobile Application Development

Connected TV Development

REST APIs

Authentication Systems

Cloud Services

Telemetry

Media Playback

Platform SDKs

Application Lifecycle Management

Performance Optimization

Device Debugging

Job description

Build and maintain features across .NET backend services, React/TypeScript web applications, and mobile or connected TV clients, including shared components and cross-platform architecture. Integrate APIs, authentication, cloud services, telemetry, device capabilities, and media playback, while diagnosing platform-specific issues and helping select suitable development approaches.

Requirements

Requires senior-level C#/.NET experience, strong hands-on React/TypeScript development, and a production application shipped on at least one mobile or connected TV platform. Candidates should have practical experience with platform SDKs, APIs, authentication, cloud services, device features, performance, deployment, compatibility, and debugging, and be able to contribute across backend, web, and client codebases.

Key Skills

• C#
• .NET
• React
• TypeScript
• Mobile Application Development
• Connected TV Development
• REST APIs
• Authentication Systems
• Cloud Services
• Telemetry
• Media Playback
• Platform SDKs
• Application Lifecycle Management
• Performance Optimization
• Device Debugging

Benefits

• Bonus Incentives
• Full Benefits
• Stock Options
• 401(k) Match