Demo

Full Stack Engineer

London Approach
Philadelphia, PA Full Time
POSTED ON 12/15/2025 CLOSED ON 1/16/2026

What are the responsibilities and job description for the Full Stack Engineer position at London Approach?

Senior / Lead / Principal Full Stack Developer (.NET, Azure, Angular/React)

Fully Remote (U.S.-based)


Compensation

$120,000 – $155,000 base salary full benefits

(Bonus, equity, or additional incentives may apply depending on level)


We are seeking a Senior, Lead, or Principal Full Stack Developer to design, build, and support scalable web applications using .NET, C#, Azure, and modern frontend frameworks (Angular and/or React). This role is ideal for an engineer who enjoys working across the full technology stack—from backend APIs and cloud infrastructure to responsive, high-performance user interfaces.


Depending on level, this role may include technical leadership, architecture ownership, and mentorship of other developers while remaining hands-on with code.


Full Stack Development

  • Design, develop, and maintain full stack web applications using C# / .NET (.NET Core / .NET 6 )
  • Build and consume RESTful APIs and backend services
  • Develop modern frontend applications using Angular and/or React with TypeScript
  • Collaborate with product, UX, and stakeholders to translate business requirements into technical solutions

Cloud & Platform (Azure)

  • Design and deploy solutions in Microsoft Azure
  • Work with Azure services such as App Services, Azure Functions, Azure SQL, Cosmos DB, Storage, Service Bus, and Key Vault
  • Implement cloud-native, scalable, and secure architectures
  • Support CI/CD pipelines using Azure DevOps or GitHub Actions

Architecture & Technical Leadership (Senior Levels)

  • Contribute to or own application architecture and technical direction
  • Perform code reviews and promote best practices around quality, performance, and security
  • Mentor junior and mid-level developers
  • Influence standards for development, testing, and deployment


Required Qualifications

  • 5 years of professional software development experience (more for Lead/Principal)
  • Strong expertise in C# and .NET (.NET Core / modern .NET)
  • Experience building frontend applications with Angular and/or React
  • Hands-on experience with Microsoft Azure
  • Solid understanding of REST APIs, SQL databases, and object-oriented design
  • Experience with Git-based source control and CI/CD workflows
  • Ability to work effectively in a fully remote, distributed team


Preferred / Nice-to-Have

  • Experience with microservices or event-driven architectures
  • Familiarity with containerization (Docker, Kubernetes)
  • Experience with Entity Framework, Dapper, or similar ORMs
  • Exposure to Azure DevOps, Terraform, or Infrastructure as Code
  • Prior experience in SaaS, enterprise platforms, or high-availability systems


Benefits Overview

  • Competitive base salary ($120k–$155k, depending on level and experience)
  • Medical, dental, and vision insurance
  • 401(k) with company contribution
  • Generous PTO and paid holidays
  • Fully remote work environment

Salary : $120,000 - $155,000

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