Principal .NET Developer - .NET, C#, Angular, React, TypeScript

Motion Recruitment; Boston (MA); Presencial; USD 150.000 - 190.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

Medical Insurance

Dental Benefits

Vision Benefits

Paid Time Off (PTO)

401(k) including match

Descripción de la vacante

Motion Recruitment is seeking a Principal .NET Software Engineer to lead the design and development of modern, scalable enterprise applications. You will drive architecture decisions, guide cross-functional teams, and champion modernization efforts across on-prem and cloud platforms.

The role requires deep expertise in .NET/C#, Angular/React, and TypeScript, with a track record of building enterprise-scale systems and guiding technical direction within Agile environments.

Formación

• 10+ years of .NET and C# software engineering experience.
• Extensive experience with Angular and/or React.
• Expert-level TypeScript and JavaScript knowledge.
• Deep expertise in REST API design and enterprise integrations.
• Advanced SQL Server and database architecture experience.
• Strong Entity Framework expertise.
• Demonstrated success operating within Agile development environments.

Responsabilidades

• Provide hands-on leadership across critical engineering initiatives.
• Architect, design, and develop enterprise applications using .NET and C#.
• Guide front-end strategy and development utilizing Angular or React.
• Define and oversee REST API standards, integrations, and service architecture.
• Lead database architecture and performance optimization efforts.
• Resolve complex production and scalability challenges.
• Establish engineering best practices, standards, and governance.
• Drive modernization, cloud adoption, and deployment strategies.
• Lead architecture reviews and technology decision-making.
• Mentor engineers across multiple experience levels and influence organizational technical direction.

Conocimientos

.NET & C#

Angular/React

TypeScript/JavaScript

REST API design

SQL Server

Entity Framework

Agile

Descripción del empleo

Job Description

We are seeking a Principal .NET Software Engineer to join a growing technology organization responsible for building modern, scalable enterprise applications and digital solutions. This highly influential role will provide technical direction across multiple initiatives while helping shape the future architecture, engineering practices, and application strategy of the organization.

The ideal candidate will possess deep expertise across .NET, C#, Angular, React, and TypeScript, with a proven track record designing enterprise-scale systems. This individual will drive modernization efforts, cloud adoption, architectural standards, and software engineering excellence while partnering with stakeholders across the business and technology teams.

Required Skills & Experience

• 10+ years of .NET and C# software engineering experience
• Extensive experience with Angular and/or React
• Expert-level TypeScript and JavaScript knowledge
• Deep expertise in REST API design and enterprise integrations
• Advanced SQL Server and database architecture experience
• Strong Entity Framework expertise
• Demonstrated success operating within Agile development environments

Desired Skills & Experience

• Expertise with .NET Core and .NET 8
• Azure and/or AWS cloud architecture experience
• Extensive microservices architecture experience
• Strong CI/CD and DevOps knowledge
• Advanced Docker and containerization experience
• Automated testing strategy and implementation experience
• Proven experience mentoring senior engineers and influencing technical direction =

What You Will Be Doing

Daily Responsibilities

• Provide hands-on leadership across critical engineering initiatives
• Architect, design, and develop enterprise applications using .NET and C#
• Guide front-end strategy and development utilizing Angular or React
• Define and oversee REST API standards, integrations, and service architecture
• Lead database architecture and performance optimization efforts
• Resolve complex production and scalability challenges
• Establish engineering best practices, standards, and governance
• Drive modernization, cloud adoption, and deployment strategies
• Lead architecture reviews and technology decision-making
• Mentor engineers across multiple experience levels and influence organizational technical direction

The Offer

• Bonus OR Commission eligible

You will receive the following benefits

• Medical Insurance
• Dental Benefits
• Vision Benefits
• Paid Time Off (PTO)
• 401(k) {including match - if applicable}

Applicants must be currently authorized to work in the US on a full-time basis now and in the future.