{"schemaVersion":"jobsearcher.job.v1","id":"17744877a5ae3328ec073aee","url":"https://jobsearcher.com/jobs/17744877a5ae3328ec073aee","canonicalUrl":"https://jobsearcher.com/jobs/17744877a5ae3328ec073aee","title":"Senior Full Stack Developer React / Data Applications","description":"Job Description\n\nSenior Full Stack Developer React / Data Applications\r\nFunction:Data Platform & Analytics\r\nLocation:Waltham, MA (Hybrid preferably 2 days onsite per week; remote considered for exceptional candidates)\r\nContract:Initial 6 months, with potential extension\r\nInterview:Virtual Hiring Manager Hetal Panchal and 1 2 team members\r\nPosition Overview\r\nSenior to Principal-level Full Stack Engineer with deep expertise in React and TypeScript to build modern, interactive data applications on its Microsoft Fabric data platform.\r\nThe initial project will enhance an early-stage application prototype supporting the Commercial organization. The successful candidate will help evolve this prototype into a scalable, production-ready application while establishing architecture, development standards, and best practices for future enterprise data applications.\r\nThis is a highly hands-on engineering role combining frontend application development, backend/API integration, and modern cloud analytics. The ideal candidate brings strong technical judgment, can independently drive architecture decisions, and enjoys building sophisticated applications that go beyond traditional business intelligence dashboards.\r\nKey Responsibilities\r\nDevelop sophisticated, responsive, and interactive enterprise data applications using React and TypeScript.\r\nEvolve an existing application prototype into a scalable, maintainable, production-ready solution.\r\nDesign and implement application architecture, reusable components, state management, and frontend development standards.\r\nBuild and integrate REST APIs using Python or Node.js to support application functionality.\r\nConnect applications to Microsoft Fabric and other modern cloud analytics platforms.\r\nDevelop custom data visualizations and interactive analytics experiences using tools such as D3.js, Plotly, Recharts, and related libraries.\r\nCollaborate with data engineers and analytics teams to consume existing data models, APIs, and platform services.\r\nEvaluate when custom React applications are appropriate versus standard Power BI reporting.\r\nProvide technical leadership, challenge architectural assumptions, and establish best practices for future data applications.\r\nExplore integration of Power BI Embedded and GraphQL capabilities as the platform evolves.\r\nRequired Qualifications\r\nExtensive, hands-on experience developing enterprise applications using React and TypeScript.\r\nStrong understanding of modern frontend architecture, single-page applications, state management, component design, and complex UI/UX.\r\nDemonstrated experience building data-intensive applications, analytics interfaces, or interactive data exploration tools.\r\nStrong REST API development and integration experience.\r\nBackend development experience using Python or Node.js.\r\nExperience integrating applications with modern cloud data platforms such as Microsoft Fabric, Snowflake, Databricks, AWS analytics services, or comparable technologies.\r\nExperience with custom data visualization, interactive charts, or advanced analytics interfaces.\r\nAbility to independently make architectural decisions, establish engineering standards, and deliver solutions from early-stage prototypes.\r\nStrong communication and collaboration skills, with the ability to work effectively with data, analytics, and business stakeholders.\r\nPreferred Qualifications\r\nDirect experience with Microsoft Fabric, Fabric Lakehouse, or related Azure analytics services.\r\nPower BI Embedded or integration of Power BI content within React applications.\r\nGraphQL development or integration experience.\r\nExperience with D3.js, Plotly, Recharts, geospatial visualization, or graph/network analytics.\r\nExperience designing scalable enterprise data applications and reusable application frameworks.\r\nExperience supporting commercial analytics or other business-critical enterprise applications.\r\nIdeal Candidate\r\nA senior or principal-level software engineer who is strongest in React and TypeScript, has built sophisticated data-rich enterprise applications, and can independently own application architecture and delivery.\r\nThe ideal candidate combines strong frontend engineering with backend/API expertise and experience integrating modern cloud data platforms. Direct Microsoft Fabric experience is beneficial but not mandatory for candidates with comparable platform experience and the ability to ramp up quickly.\r\nThis is not a traditional Power BI developer or data engineering position. The focus is building the application and API layer on top of Madrigal's existing data platform.\r\nContract Details\r\nThe initial engagement is six months, with the potential for extension based on project needs and performance. Candidates should be comfortable working in a hands-on senior engineering capacity, with a preference for two days per week onsite in Waltham, Massachusetts. Exceptional remote candidates may be considered.","company":"Mindlance","rawCompany":"mindlance","city":"Waltham","state":"MA","isRemote":false,"isActive":false,"createdAt":"2026-11-03T02:08:50.023Z","occupations":[{"code":"15-1252.00","title":"Software Developers","slug":"software-developers"},{"code":"15-1254.00","title":"Web Developers","slug":"web-developers"},{"code":"15-1243.01","title":"Data Warehousing Specialists","slug":"data-warehousing-specialists"}],"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":"Senior Full Stack Developer React / Data Applications","description":"Job Description\n\nSenior Full Stack Developer React / Data Applications\r\nFunction:Data Platform & Analytics\r\nLocation:Waltham, MA (Hybrid preferably 2 days onsite per week; remote considered for exceptional candidates)\r\nContract:Initial 6 months, with potential extension\r\nInterview:Virtual Hiring Manager Hetal Panchal and 1 2 team members\r\nPosition Overview\r\nSenior to Principal-level Full Stack Engineer with deep expertise in React and TypeScript to build modern, interactive data applications on its Microsoft Fabric data platform.\r\nThe initial project will enhance an early-stage application prototype supporting the Commercial organization. The successful candidate will help evolve this prototype into a scalable, production-ready application while establishing architecture, development standards, and best practices for future enterprise data applications.\r\nThis is a highly hands-on engineering role combining frontend application development, backend/API integration, and modern cloud analytics. The ideal candidate brings strong technical judgment, can independently drive architecture decisions, and enjoys building sophisticated applications that go beyond traditional business intelligence dashboards.\r\nKey Responsibilities\r\nDevelop sophisticated, responsive, and interactive enterprise data applications using React and TypeScript.\r\nEvolve an existing application prototype into a scalable, maintainable, production-ready solution.\r\nDesign and implement application architecture, reusable components, state management, and frontend development standards.\r\nBuild and integrate REST APIs using Python or Node.js to support application functionality.\r\nConnect applications to Microsoft Fabric and other modern cloud analytics platforms.\r\nDevelop custom data visualizations and interactive analytics experiences using tools such as D3.js, Plotly, Recharts, and related libraries.\r\nCollaborate with data engineers and analytics teams to consume existing data models, APIs, and platform services.\r\nEvaluate when custom React applications are appropriate versus standard Power BI reporting.\r\nProvide technical leadership, challenge architectural assumptions, and establish best practices for future data applications.\r\nExplore integration of Power BI Embedded and GraphQL capabilities as the platform evolves.\r\nRequired Qualifications\r\nExtensive, hands-on experience developing enterprise applications using React and TypeScript.\r\nStrong understanding of modern frontend architecture, single-page applications, state management, component design, and complex UI/UX.\r\nDemonstrated experience building data-intensive applications, analytics interfaces, or interactive data exploration tools.\r\nStrong REST API development and integration experience.\r\nBackend development experience using Python or Node.js.\r\nExperience integrating applications with modern cloud data platforms such as Microsoft Fabric, Snowflake, Databricks, AWS analytics services, or comparable technologies.\r\nExperience with custom data visualization, interactive charts, or advanced analytics interfaces.\r\nAbility to independently make architectural decisions, establish engineering standards, and deliver solutions from early-stage prototypes.\r\nStrong communication and collaboration skills, with the ability to work effectively with data, analytics, and business stakeholders.\r\nPreferred Qualifications\r\nDirect experience with Microsoft Fabric, Fabric Lakehouse, or related Azure analytics services.\r\nPower BI Embedded or integration of Power BI content within React applications.\r\nGraphQL development or integration experience.\r\nExperience with D3.js, Plotly, Recharts, geospatial visualization, or graph/network analytics.\r\nExperience designing scalable enterprise data applications and reusable application frameworks.\r\nExperience supporting commercial analytics or other business-critical enterprise applications.\r\nIdeal Candidate\r\nA senior or principal-level software engineer who is strongest in React and TypeScript, has built sophisticated data-rich enterprise applications, and can independently own application architecture and delivery.\r\nThe ideal candidate combines strong frontend engineering with backend/API expertise and experience integrating modern cloud data platforms. Direct Microsoft Fabric experience is beneficial but not mandatory for candidates with comparable platform experience and the ability to ramp up quickly.\r\nThis is not a traditional Power BI developer or data engineering position. The focus is building the application and API layer on top of Madrigal's existing data platform.\r\nContract Details\r\nThe initial engagement is six months, with the potential for extension based on project needs and performance. Candidates should be comfortable working in a hands-on senior engineering capacity, with a preference for two days per week onsite in Waltham, Massachusetts. Exceptional remote candidates may be considered.","datePosted":"2026-11-03T02:08:50.023Z","dateModified":"2026-11-03T02:08:50.023Z","hiringOrganization":{"@type":"Organization","name":"Mindlance","sameAs":"https://jobsearcher.com"},"jobLocation":{"@type":"Place","address":{"@type":"PostalAddress","addressLocality":"Waltham","addressRegion":"MA","addressCountry":"US"}},"identifier":{"@type":"PropertyValue","name":"JobSearcher","value":"17744877a5ae3328ec073aee"},"url":"https://jobsearcher.com/jobs/17744877a5ae3328ec073aee"}}