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5w PTO

  • You will be a key member of our tech and product team.
  • Besides writing clean and practical code you will also mentor other team members, make key architectural decisions, assist our tech lead with hiring, collaborate with 3rd parties.
  • You will work together with the team to develop our mental health platform.

.Net SQL Server React Azure

20 jobs similar to Senior .Net Full Stack Developer

Jobs ranked by similarity.

US Unlimited PTO

  • Design, develop, and maintain cloud-native applications using .NET Framework and Azure services.
  • Develop and deploy applications using Azure App Services, Azure SQL Managed Instance, and Azure Container Apps.
  • Create responsive and user-friendly UI using Telerik components and implement reporting solutions with Telerik Reporting Services.

Interra Health is a fast-growing healthcare technology company transforming how providers and patients navigate the prescription journey. It delivers trusted eligibility, real-time coverage and pricing insights and offers the chance to join an innovative, mission-driven team to improve access, and make the healthcare experience better.

US

  • Ship high quality, well tested, secure, and maintainable code.
  • Work individually or mentor a small group in an Agile development environment.
  • Participate in discussions about project architecture and technical feasibility; make decisions and justify your development approach.

Affinitiv is the largest provider of end-to-end, data-driven marketing and software solutions exclusively focused on the automotive customer lifecycle. They work with over 6,500 dealerships and every major manufacturer in the country and pride themselves on being the go-to experts in the industry.

US

  • Design, develop, test, and deploy scalable full‑stack web applications using C# and .NET Core
  • Build and maintain RESTful APIs and backend services supporting enterprise and operational use cases
  • Contribute to the modernization and migration of legacy applications to Azure PaaS or private cloud environments

Pyrovio Consulting is a technology and management consulting firm. We partner with utilities, energy companies, and capital‑intensive organizations to modernize digital platforms, improve delivery outcomes, and enable long‑term operational excellence.

US

  • Design, develop, and maintain full-stack web applications using C# and .NET
  • Build modern, responsive user interfaces using React or Angular
  • Develop and integrate RESTful APIs and backend services

EX Squared LATAM partners with global clients to build high-impact digital solutions. They value technical excellence, collaboration, and continuous growth and are looking for a Mid-Level Full-Stack Developer to join its collaborative, fast-paced team.

Europe

  • 5+ years development experience with backend technologies, including experience with modern backend architecture.
  • 3+ years development experience with .NET/C# (with ASP.NET).
  • Experience building and deploying solutions on cloud services (Azure preferred).

Janea Systems (USA) is a dynamic team of the best & brightest software engineering specialists and solutions innovators, from around the world. From kernel to cloud, they provide high-impact software development services to Fortune 500 companies.

Latin America

  • Develop new functionalities in critical applications.
  • Ensure applications meet architecture and security standards.
  • Participate in requirements analysis and propose technical solutions.

Tekton Labs is a technology consulting and software development company, founded in Silicon Valley, with offices in Peru, Mexico, and the United States. They have 15 years of experience designing and developing innovative solutions to help companies achieve their objectives.

Canada

  • This is a full-stack Senior Developer role with a backend lean.
  • Investigate problems, propose solutions, scope your own work in collaboration with Product and QA, and ship.
  • Advisor-facing feature enhancements across existing ADX — payment workflows, service configuration, quoting and booking improvements.

TripArc, founded in 2017, is a $750 million privately held company that powers the top Travel Agencies and Tour Operators in North America. It has an expansive and growing network empowering seamless access to a comprehensive range of travel options and services globally, with over $750 million in transactions annually.

India

  • Design, develop, and maintain applications using .NET technologies
  • Work on both new feature development and enhancement of existing platforms
  • Collaborate within an Agile environment, contributing to planning, delivery, and continuous improvement

Smart Working connects skilled professionals with outstanding global teams for full-time, long-term roles. They focus on breaking down geographic barriers and value employee growth and well-being, aiming to provide a thriving remote-first work environment.

US

  • Design, develop, and maintain reliable, scalable, and secure full-stack solutions.
  • Lead the design and implementation of scalable and maintainable back-end systems, ensuring alignment with business requirements and technical standards.
  • Write efficient and maintainable code using .NET technologies, following best practices for software development, including test-driven development and continuous integration.

Evry Health's mission is to bring humanity to health insurance with high-technology health plans that expand benefits, increase access/transparency and feature a personalized, human approach, ensuring members live happier, healthier lives. They are the major medical division of Globe Life (NYSE:GL), which has 16.8 million policies in force, and more than 3,000 corporate employees and 15,000 agents.

Canada

  • Architect, write, and maintain reusable, testable, and efficient code.
  • Lead front-end (Vue/Vuex) and back-end (.NET) development, setting patterns and standards for the team.
  • Lead, mentor, and grow a team of 3–4 developers, providing technical direction, code review, and career guidance.

Fleetworthy provides fleet readiness technology, uniting safety and compliance, toll management, and weigh station bypass solutions. They are trusted by 75% of the top fleets in North America and are shaping the future of fleet readiness with AI-enabled technology.

Europe

  • Impact the development of both frontend and backend components using modern technologies.
  • Ensure code quality through automated testing, participate in microservices architecture, and collaborate with cross-functional teams.
  • Enhance the overall functionality and performance of digital solutions while maintaining secure coding practices.

Jobgether is a platform that connects job seekers with companies. They appear to be using AI to streamline the hiring process by matching candidates with roles and providing a shortlist to hiring companies.

US

  • Understand requirements from both user and technical perspectives.
  • Manage project priorities, deadlines, and deliverables.
  • Enforce coding standards for quality and ensure medical patient safety.

Jobgether is a platform that connects job seekers with potential employers. They use AI-powered matching to ensure applications are reviewed quickly and fairly.

$140,000–$175,000/yr
US

  • Oversee application development team's technical delivery across all projects while remaining a hands-on Full Stack Developer.
  • Design and implement scalable, secure frontend and backend components, including APIs, services and UI workflows.
  • Collaborate with product owners, technical analysts, project managers, platform engineering and analytics teams.

Theradex Oncology is a full-service CRO specializing in oncology, managing global oncology trials and programs. Founded in 1982, it collaborates with industry sponsors to develop cancer therapeutics, offering a supportive, people-first culture.

$119,000–$149,000/yr
US

  • Architect and develop full-stack applications that align with EDC’s AI & Digital Transformation strategy and drive high-priority business outcomes.
  • Implement modular “Lego-block” architectures that are reusable and interoperable across business development, programmatic, and core business systems through API-first, cloud-native solutions.
  • Integrate responsible AI by leveraging AWS Bedrock, CrewAI, and other AI services to design and deploy agentic AI teams and intelligent solutions.

Education Development Center (EDC) is a global nonprofit that works with partners to advance every person’s journey to learn, work, and be well. Founded in 1958, EDC today brings together a global team working across the United States and around the world.

Europe 5w PTO 26w maternity 6w paternity

  • Building and evolving core platform capabilities like workspace management, permissions, and governance
  • Improving how data flows across workspaces, making content more flexible and connected
  • Driving the implementation of Workspace 2.0, helping redefine how customers structure and manage their work

TheyDo offers an AI-powered journey management platform that helps the world’s largest enterprises align around their customers. They are backed by $50M from top-tier investors, with a fully remote team representing 30+ nationalities across 27 countries and are united by a customer-led, people-first culture.

Global

  • Design, develop, and maintain complex .NET-based applications
  • Collaborate with cross-functional teams including engineers, QA, and domain experts
  • Implement secure, scalable, and efficient solutions aligned with healthcare industry standards

They create innovative solutions for global customers, delivering high-quality software that meets the highest industry standards. Joining them means working in a supportive environment with flexible arrangements and opportunities for professional growth.

  • Design, develop, and maintain scalable and high-performance backend systems using .NET technologies
  • Contribute to system architecture decisions and lead the design of microservices-based solutions
  • Build and maintain RESTful APIs and ensure high availability and performance

Commencis has more than two decades of expertise in experience design, software engineering and cloud technologies. Their products and solutions are used by leading brands in financial services, insurance, airlines and retail in more than 20 countries. They value collaboration, curiosity, and an open mindset at work.

US

  • Collaborate with HungerRush teams to design, develop, and support existing as well as create new functionality and applications
  • Write high quality code following best practices and standards for coding, compliance, security, and performance
  • Contribute to software development with an emphasis on architecture, design, quality, implementation, and culture

HungerRush is a leading provider of integrated restaurant technology solutions. HungerRush 360 is its flagship cloud POS system that makes it easier to delight guests, drive loyalty, and manage restaurants from anywhere.

Global

  • Drive feature development & support end-2-end
  • Engage with business stakeholders, other squads, and tribes
  • Mentor squad members

Danske Group IT is looking for a Freelance Senior Full Stack Software Architect and a Collateral Management Specialist who will work on the Algo Collateral project. The candidate will work in Collateral Management, with extensive experience in .NET, domain architecture, DevOps, and AI on a senior level.

Europe 5w PTO

  • Creating software used by thousands of users.
  • Building new functionalities based on the needs of the medical market in Poland and worldwide.
  • Working in a dynamic team with practically unlimited architectural and business decision-making authority.

MyDr builds advanced programs for Electronic Medical Documentation and comprehensive clinic management, bringing the Polish healthcare system into the 21st century. Founded in 2017, MyDr has successfully grown and maintained its status as a leader in fully cloud-based EDM solutions in Poland's medical software market.