{"schemaVersion":"jobsearcher.job.v1","id":"8cca63b09ffd16740b70dbe5","url":"https://jobsearcher.com/jobs/8cca63b09ffd16740b70dbe5","canonicalUrl":"https://jobsearcher.com/jobs/8cca63b09ffd16740b70dbe5","title":"Sr. Full-Stack Developer (.NET / Angular)","description":"Who We Are:\n\nAs the largest privately held service provider in our industry, ThomasCompany stands at the forefront of delivering innovative and comprehensive solutions that help businesses optimize their operations and manage critical aspects of human resources. We specialize in offering unmatched unemployment cost control, employment verification, and tax credit services, all designed to reduce financial risk, streamline processes, and drive cost efficiency for our clients.\n\nOur Culture:\n\nWe believe that success starts with people. We are committed to fostering a culture of innovation, collaboration, and growth. Our mission is to empower our employees to thrive both professionally and personally, offering an environment where creativity and diverse ideas flourish.\n\nWe are not just a company-we are a community of passionate individuals dedicated to making a real impact. From dynamic team-building opportunities to leadership development programs, ThomasCompany invests in its people at every level. Our supportive workplace is built on the foundation of our core values a shared vision for enabling success. Our winning culture has earned recognition as a five-time Tennessean Top Workplace and a three-time (and counting) USA Today Top Workplace. Whether you're looking for a challenge, a place to grow your career, or a team that values your contributions, ThomasCompany offers endless opportunities to make a difference. Join us and become part of a team where your ideas are heard, your potential is recognized, and your career can truly flourish.\n\nThe Position:\n\nWe are seeking a Sr. Full-Stack Developer with deep expertise in .NET (C#), Angular, and API-driven architectures to support the development of a modern, scalable platform. This role will focus on building and maintaining an Angular Front End, Backend-for-Frontend (BFF) services, RESTful APIs, and cloud-native applications on AWS, while integrating with MS SQL Server data stores. This is a high-impact role supporting the continued evolution of our core platform. Please note, this is a 1099 contract role (independent contractor), not a full-time employee position. See the additional details below.\n\nKey Responsibilities\n\nDesign, develop, and maintain scalable applications using .NET (C# / .NET Core 8+)\nBuild and implement BFF layer to optimize client-server communication for Angular applications\nDevelop and maintain RESTful APIs\nDevelop responsive UI components using Angular (v16+)\nDeploy and manage applications in AWS environments (API Gateway, Lambda, Cognito)\nDesign and optimize SQL Server databases and queries\nImplement secure coding practices including OAuth2, JWT, and encryption\nContribute to CI/CD pipelines and automated testing\nParticipate in architecture decisions\n\nRequired Qualifications\n\nFast learner with ability to get up to speed quickly and efficiently\nAbility to thrive in a highly productive environment\nStrong collaborative skills with willingness to take ownership and responsibility\n8+ years of professional software development experience\nStrong expertise in C#, .NET Core 8+\nStrong experience with Angular (v16+)\nStrong experience in MS SQL Server\nExperience with REST APIs\nHands-on experience with AWS\nExperience with Git and CI/CD pipelines\nExperience with Agile development methodologies\n\nPreferred Qualifications\n\nExperience with high-volume transactional systems\nExperience with Docker\nExperience with BFF\nKnowledge of domain-driven design and clean architecture\nExperience with observability tools and regulated environments\nExperience with Kendo UI\n\nTechnical Skills Summary\n\nBackend: C#, .NET Core, REST APIs\nFrontend: Angular, TypeScript, RxJS, Signals, NgRx\nCloud: AWS (API Gateway, Lambda, Cognito, S3)\nDatabase: MS SQL Server\nDevOps: Docker, Azure Devops, CI/CD, Git\n\nKey Competencies\n\nStrong problem-solving and analytical thinking\nAbility to design systems for scalability and performance\nExcellent communication and collaboration skills\nOwnership mindset with attention to detail\nAbility to lead technical initiatives\n\nCompensation\n\n$70–$90 per hour (1099), depending on experience and scope\nFinal rate will be determined based on qualifications and engagement structure\n\nWhat Success Looks Like\n\nDelivery of scalable, high-performance applications\nClean, maintainable code aligned with architecture standards\nImproved API performance and frontend responsiveness\nStrong collaboration across teams\n\nAdditional Details\n\nThis is a 1099 independent contractor role (not benefits-eligible employment)\nEngagement is expected to last 6 to 12 months\nContractors operate as independent service providers and are expected to provide their own equipment","company":"Thomas Company","rawCompany":"thomas company","city":"Denver","state":"CO","isRemote":false,"isActive":false,"createdAt":"2026-08-29T09:49:42.369Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"},{"code":"15-1299.08","title":"Computer Systems Engineers/Architects","slug":"computer-systems-engineers-architects"}],"industries":[{"code":"541511","title":"Custom Computer Programming Services","slug":"custom-computer-programming-services"},{"code":"541512","title":"Computer Systems Design Services","slug":"computer-systems-design-services"},{"code":"513210","title":"Software Publishers","slug":"software-publishers"}],"jobPosting":{"@context":"https://schema.org","@type":"JobPosting","title":"Sr. Full-Stack Developer (.NET / Angular)","description":"Who We Are:\n\nAs the largest privately held service provider in our industry, ThomasCompany stands at the forefront of delivering innovative and comprehensive solutions that help businesses optimize their operations and manage critical aspects of human resources. We specialize in offering unmatched unemployment cost control, employment verification, and tax credit services, all designed to reduce financial risk, streamline processes, and drive cost efficiency for our clients.\n\nOur Culture:\n\nWe believe that success starts with people. We are committed to fostering a culture of innovation, collaboration, and growth. Our mission is to empower our employees to thrive both professionally and personally, offering an environment where creativity and diverse ideas flourish.\n\nWe are not just a company-we are a community of passionate individuals dedicated to making a real impact. From dynamic team-building opportunities to leadership development programs, ThomasCompany invests in its people at every level. Our supportive workplace is built on the foundation of our core values a shared vision for enabling success. Our winning culture has earned recognition as a five-time Tennessean Top Workplace and a three-time (and counting) USA Today Top Workplace. Whether you're looking for a challenge, a place to grow your career, or a team that values your contributions, ThomasCompany offers endless opportunities to make a difference. Join us and become part of a team where your ideas are heard, your potential is recognized, and your career can truly flourish.\n\nThe Position:\n\nWe are seeking a Sr. Full-Stack Developer with deep expertise in .NET (C#), Angular, and API-driven architectures to support the development of a modern, scalable platform. This role will focus on building and maintaining an Angular Front End, Backend-for-Frontend (BFF) services, RESTful APIs, and cloud-native applications on AWS, while integrating with MS SQL Server data stores. This is a high-impact role supporting the continued evolution of our core platform. Please note, this is a 1099 contract role (independent contractor), not a full-time employee position. See the additional details below.\n\nKey Responsibilities\n\nDesign, develop, and maintain scalable applications using .NET (C# / .NET Core 8+)\nBuild and implement BFF layer to optimize client-server communication for Angular applications\nDevelop and maintain RESTful APIs\nDevelop responsive UI components using Angular (v16+)\nDeploy and manage applications in AWS environments (API Gateway, Lambda, Cognito)\nDesign and optimize SQL Server databases and queries\nImplement secure coding practices including OAuth2, JWT, and encryption\nContribute to CI/CD pipelines and automated testing\nParticipate in architecture decisions\n\nRequired Qualifications\n\nFast learner with ability to get up to speed quickly and efficiently\nAbility to thrive in a highly productive environment\nStrong collaborative skills with willingness to take ownership and responsibility\n8+ years of professional software development experience\nStrong expertise in C#, .NET Core 8+\nStrong experience with Angular (v16+)\nStrong experience in MS SQL Server\nExperience with REST APIs\nHands-on experience with AWS\nExperience with Git and CI/CD pipelines\nExperience with Agile development methodologies\n\nPreferred Qualifications\n\nExperience with high-volume transactional systems\nExperience with Docker\nExperience with BFF\nKnowledge of domain-driven design and clean architecture\nExperience with observability tools and regulated environments\nExperience with Kendo UI\n\nTechnical Skills Summary\n\nBackend: C#, .NET Core, REST APIs\nFrontend: Angular, TypeScript, RxJS, Signals, NgRx\nCloud: AWS (API Gateway, Lambda, Cognito, S3)\nDatabase: MS SQL Server\nDevOps: Docker, Azure Devops, CI/CD, Git\n\nKey Competencies\n\nStrong problem-solving and analytical thinking\nAbility to design systems for scalability and performance\nExcellent communication and collaboration skills\nOwnership mindset with attention to detail\nAbility to lead technical initiatives\n\nCompensation\n\n$70–$90 per hour (1099), depending on experience and scope\nFinal rate will be determined based on qualifications and engagement structure\n\nWhat Success Looks Like\n\nDelivery of scalable, high-performance applications\nClean, maintainable code aligned with architecture standards\nImproved API performance and frontend responsiveness\nStrong collaboration across teams\n\nAdditional Details\n\nThis is a 1099 independent contractor role (not benefits-eligible employment)\nEngagement is expected to last 6 to 12 months\nContractors operate as independent service providers and are expected to provide their own equipment","datePosted":"2026-08-29T09:49:42.369Z","dateModified":"2026-08-29T09:49:42.369Z","hiringOrganization":{"@type":"Organization","name":"Thomas Company","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Denver","addressRegion":"CO","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"8cca63b09ffd16740b70dbe5"},"url":"https://jobsearcher.com/jobs/8cca63b09ffd16740b70dbe5"}}