Must be in Boston / Full stack .NET Developer

Motion Recruitment; Boston (MA); Hybrid; USD 110,000 - 150,000; Full time

Benefits offered by this job

Competitive base salary

Medical, dental, vision coverage

401(k) with employer contributions

Generous PTO and holidays

Job summary

Motion Recruitment is seeking a Senior Developer in Boston to build a scalable cloud analytics platform. You will own full-stack development across C#/.NET and Angular, delivering robust API-driven components in a multi-tenant SaaS environment.

The role emphasizes cloud-native design, distributed systems, and performance optimization, with collaboration across product, architecture, and engineering teams to shape the next generation of an enterprise-scale solution.

Qualifications

• 4+ years of experience in C#/.NET development
• Hands-on experience building modern front-end apps with Angular 14+ and TypeScript
• Experience designing and supporting multi-tenant SaaS platforms at scale
• Strong knowledge of cloud-native development using AWS or Azure
• Background building distributed systems, APIs, and highly available web applications
• Understanding of performance, scalability, security, and modern software architecture patterns

Responsibilities

• Deliver new full-stack functionality across a large-scale cloud-based analytics platform - 35%
• Engineer scalable backend services and API-driven application components - 25%
• Create and enhance rich user experiences using modern Angular frameworks - 20%
• Drive improvements in system resilience, cloud scalability, and application performance - 10%
• Contribute to technical planning, architectural decisions, and peer review processes - 10%

Skills

C#/.NET

Angular

TypeScript

AWS

Azure

Multi-tenant SaaS

REST APIs

Distributed systems

Performance & scalability

Security patterns

Tools

AWS

Azure

REST APIs

Job description

Hi there! This role is looking for a C#/.NET developer in the Boston Downtown Crossing area. It will require 3 days per week in the office. Thanks for applying!

This opportunity is with a market-leading analytics and risk intelligence organization that develops sophisticated technology used to evaluate some of the world’s most complex exposures. Leveraging vast amounts of data and advanced modeling capabilities, the organization helps clients better understand the financial impact of events ranging from severe weather and natural disasters to cyber incidents, global health crises, and other large-scale risks. As demand for data-driven decision-making continues to grow, the company is investing heavily in the evolution of its cloud-based software platforms that provide critical insights to businesses operating in highly regulated and risk-sensitive industries.

The team is hiring a Senior Developer to contribute to the continued growth of a flagship SaaS product used by customers across the insurance and risk management landscape. This position is centered around building scalable, high-performance applications that transform complex datasets into meaningful business intelligence. The ideal candidate will be a strong full-stack engineer with expertise in C#/.NET, modern Angular development, cloud technologies, and large-scale distributed systems. You'll work alongside product managers, architects, and fellow engineers to deliver new functionality, strengthen platform architecture, and help shape the next generation of a widely adopted enterprise solution.

Required Skills & Experience

• 4+ years of experience in C#/.NET development
• Hands-on expertise building modern front-end applications with Angular 14+ and TypeScript
• Experience designing and supporting multi-tenant SaaS platforms at scale
• Strong knowledge of cloud-native development using AWS or Azure
• Background building distributed systems, APIs, and highly available web applications
• Understanding of application performance, scalability, security, and modern software architecture patterns

What You Will Be Doing

Tech Breakdown

• C#
• .NET Core
• Angular 14+
• TypeScript
• AWS
• Multi-Tenant SaaS Architecture
• REST APIs & Distributed Systems

Daily Responsibilities

• Deliver new full-stack functionality across a large-scale cloud-based analytics platform - 35%
• Engineer scalable backend services and API-driven application components - 25%
• Create and enhance rich user experiences using modern Angular frameworks - 20%
• Drive improvements in system resilience, cloud scalability, and application performance - 10%
• Contribute to technical planning, architectural decisions, and peer review processes - 10%

The Offer

• Competitive base salary
• Comprehensive medical, dental, and vision coverage
• 401(k) with employer-sponsored contributions
• Generous paid time off and company holidays