> Markdown version of [/jobs/ext/1605484-senior-full-stack-engineer-id69153](https://www.wearedevelopers.com/jobs/ext/1605484-senior-full-stack-engineer-id69153). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Full Stack Engineer Id69153 - **Company:** Agileengine, Llc. - **Location:** Barcelona, Spain - **Contract:** Permanent contract - **Skills:** .NET Framework, Artificial Intelligence, Microsoft Azure, C Sharp (Programming Language), Software Quality, Code Review, DevOps, Distributed Systems, Medical Software, PostgreSQL, Microsoft SQL Server, Software Engineering, SQL Databases, Systems Integration, TypeScript, Telerik, .NET Core, EHR Systems, ReactJS, Fast Healthcare Interoperability Resources, Electronic Medical Records, Backend, AngularJS, Health Level Seven International, Kendo Ui, Front End Software Development, Api Design, Restful APIs - **Published:** July 31, 2026 - **Apply:** https://www.buscojobs.com.es/senior-full-stack-engineer-id-69153-en-barcelona-ID-364234102 ## About the Role About the RoleWe are looking for a Senior Full Stack Engineer to develop and maintain backend and frontend components of a large?scale healthcare platform supporting primary care programs. You will build scalable APIs and business workflows using C# and . NET Core, implement React and TypeScript frontend experiences, and contribute to healthcare integrations including EMR systems and HL7/FHIR standards. The role spans modernization initiatives and cross?functional collaboration with product, data, DevOps, and clinical teams.What you will doDevelop and maintain backend and frontend platform components;Participate in architecture and technical design discussions;Implement scalable APIs and business workflows;Build healthcare workflows and integrations;Support modernization and refactoring initiatives;Collaborate with product, data, DevOps, and clinical teams;Improve performance, maintainability, and code quality;Contribute to code reviews and technical decision?making.Must Haves6+ years software development experience;Experience with C# / . NET Framework, . NET Core / . NET 6+;Experience with React and/or Angular;Experience with TypeScript;Experience with SQL Server and/or PostgreSQL;Experience with No?SQL Databases;Experience with Telerik/Kendo UI;Experience with API design and development;Experience with distributed systems;Nice to HavesExperience with healthcare software;Experience with EMR / EHR systems;Experience building offline?first applications;Experience with Azure;Familiarity with HL7/FHIR familiarity.Perks and BenefitsProfessional growth: Mentorship, TechTalks, and personalized growth roadmaps.Competitive compensation: USD?based pay with education, fitness, and team activity budgets.Exciting projects: Modern solutions with Fortune 500 and top product companies. ## Description AgileEngine is an Inc. **** company that creates award?winning software for Fortune 500 brands and trailblazing startups across 17+ industries.We rank among the leaders in areas like application development and AI/ML, and our people?first culture has earned us multiple Best Place to Work awards.Si le interesa solicitar este empleo, por favor, asegúrese de cumplir los siguientes requisitos que se enumeran a continuación.Why Join UsIf you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you!About the RoleWe are looking for a Senior Full Stack Engineer to develop and maintain backend and frontend components of a large?scale healthcare platform supporting primary care programs.You will build scalable APIs and business workflows using C# and .NET Core, implement React and TypeScript frontend experiences, and contribute to healthcare integrations including EMR systems and HL7/FHIR standards.The role spans modernization initiatives and cross?functional collaboration with product, data, DevOps, and clinical teams.What you will doDevelop and maintain backend and frontend platform components;Participate in architecture and technical design discussions;Implement scalable APIs and business workflows;Build healthcare workflows and integrations;Support modernization and refactoring initiatives;Collaborate with product, data, DevOps, and clinical teams;Improve performance, maintainability, and code quality;Contribute to code reviews and technical decision?making.Must Haves6+ years software development experience;Experience with C# / .NET Framework, .NET Core / .NET 6+;Experience with React and/or Angular;Experience with TypeScript;Experience with SQL Server and/or PostgreSQL;Experience with No?SQL Databases;Experience with Telerik/Kendo UI;Experience with API design and development;Experience with distributed systems;Nice to HavesExperience with healthcare software;Experience with EMR / EHR systems;Experience building offline?first applications;Experience with Azure;Familiarity with HL7/FHIR familiarity.Perks and BenefitsProfessional growth: Mentorship, TechTalks, and personalized growth roadmaps.Competitive compensation: USD?based pay with education, fitness, and team activity budgets.Exciting projects: Modern solutions with Fortune 500 and top product companies.xqbhyrx Flextime: Flexible schedule with remote and office options.#J-*****-Ljbffr ## Related Videos - [Watch Tests Go Brrrr! 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