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$115,747–$208,344/yr
US 4w PTO

  • Lead design and architecture discussions for complex backend systems
  • Mentor junior and mid-level developers, promoting best practices in coding and testing
  • Manage critical components of the application lifecycle, from design through deployment

.NET C# ASP.NET Kubernetes

10 jobs similar to Senior .NET Software Developer

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$133,109–$239,596/yr
US 4w PTO

  • Shape platform-wide architecture and technical standards for backend systems
  • Partner with engineering leadership and product strategy to align technical roadmap with our goals
  • Manage initiatives such as performance optimization, cloud-native adoption, and security hardening

Experian is a global data and technology company, powering opportunities for people and businesses around the world. A FTSE 100 Index company listed on the London Stock Exchange, they have a team of 23,300 people across 32 countries.

$95,000–$115,000/yr
US

Seeking a Senior .NET Engineer to design, develop, and maintain complex web solutions, emphasizing secure, high-quality, and scalable software. This role involves hands-on development, technical leadership, and continuous improvement of systems and processes. The engineer will ensure compliance with security and accessibility standards in a remote, collaborative environment.

We are currently looking for a Senior .NET Engineer in Florida.

$125,000–$175,000/yr
US

  • Design, build, and maintain highly performant code for core services.
  • Champion code quality, automated testing, and observability.
  • Mentor junior engineers and provide collaborative feedback.

PerfectServe offers unified healthcare communication solutions to help physicians, nurses, and care team members provide exceptional patient care. PerfectServe has seen an 88% growth rate over the past three years and values team players who can respectfully challenge ideas, contribute to technical debates, and work together.

US

  • Build user interface and server-side components using approved frameworks producing quality code.
  • Participate in design and code reviews suggesting improvements and troubleshooting.
  • Collaborate at the architecture, design, and code levels to ensure standards-based, high-performance systems.

Jobgether is a platform connecting job seekers with companies. They use AI-powered matching to ensure applications are reviewed quickly and fairly.

$157,250–$185,000/yr
US

  • Function as an application developer and data-forward thinker.
  • Responsible for configuring, coding, testing, debugging, and creating technical documentation.
  • Strong analytic capability and the ability to create innovative solutions.

Mercer Advisors helps families amplify and simplify their financial lives by integrating various financial services. They are a large firm serving over 31,300 families across more than 90 cities in the U.S., known for a diverse and flexible work environment.

Europe

  • Develop new functional modules across multiple tiers of the IoT system.
  • Participate in architecture design and technical decision-making.
  • Analyze, refactor, and improve existing code.

Developex is seeking a Senior .NET Developer to join the development of a modern, multi-layered IoT platform.

New Zealand

  • Overseeing the core identity system that manages token and non-human authentication.
  • Developing and maintaining secure system-to-system and 3rd party embedding solutions.
  • Supporting the tech stack which includes .NET, C#, and backend-focussed distributed systems.

Xero is a platform ensuring customers have safe, low-friction access to products and services. They are a collaborative group of engineers who run mission-critical services and work closely together to provide internal product teams with the tools they need to integrate with their identity platform.

$120,000–$140,000/yr
US

  • Develop and maintain scalable web applications using .NET Core and Angular.
  • Build, deploy, and maintain RESTful APIs to support web and machine learning applications.
  • Collaborate cross-functionally with engineering, product, and business teams to translate requirements into scalable solutions.

Reliant Health Partners is an innovative medical claims repricing service provider, helping employers achieve maximum health plan savings. They tailor their services to each client’s needs, providing everything from individual specialty claims repricing, to full plan replacement.

$80,000–$120,000/yr
US

Design, develop, and maintain scalable web applications using ASP.NET Core (C#) and Angular (TypeScript). Implement RESTful APIs and integrate with front-end frameworks. Optimize database queries and ensure high performance using MS SQL Server.

Atwell, LLC is a bold leader in the consulting, engineering, and construction services industry, delivering a broad range of creative solutions to clients.

India

  • Design, develop, and maintain high-quality software products that align with business objectives.
  • Collaborate closely with product management, QA teams, and other key stakeholders.
  • Drive robust development processes to support growth objectives.

Jobgether uses an AI-powered matching process to ensure your application is reviewed quickly, objectively, and fairly against the role's core requirements. Their system identifies the top-fitting candidates, and this shortlist is then shared directly with the hiring company.