> Markdown version of [/jobs/ext/2614035-senior-applications-engineer](https://www.wearedevelopers.com/jobs/ext/2614035-senior-applications-engineer). 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 Applications Engineer - **Company:** Medidata Solutions, Inc. - **Location:** Woodbridge Township, NJ, United States - **Experience:** Expert - **Salary:** $101,250.0 - $153,000.0 - **Contract:** Permanent contract - **Skills:** HTML, JavaScript (Programming Language), .NET Framework, Amazon Web Services, Software Applications, Application Performance Management, Automation of Tests, C Sharp (Programming Language), Cascading Style Sheets (CSS), Code Review, Continuous Integration, Relational Databases, Software Debugging, Software Design Patterns, Web Development, Github, PostgreSQL, MongoDB, NoSQL, Service-Oriented Architecture, Software Construction, Software Engineering, SQL Databases, TypeScript, ReactJS, AWS Lambda, AngularJS, Non-relational Database, Graphql, Front End Software Development, Api Design, Serverless Computing - **Published:** August 9, 2026 - **Apply:** https://www.indeed.com/viewjob?jk=8772be7180a39c1e ## About the Role An engineer who is passionate about application development! Your primary responsibilities will include hands-on development of Medidata's software applications with C#/.NET, and Amazon Web Services (React/TypeScript is nice to have). You'll be an important part of a team building software for clinical trials, helping to prioritize, plan, and deliver what's needed for our Medical Coding solution. We use SQL and NoSQL DBs, serverless solutions like AWS' Lambdas, Github Actions for our build/deploy pipelines., Proficient in C#, JavaScript, CSS, HTML, and frameworks like ReactJS or AngularJS. Experience with API development using REST and GraphQL. Knowledge of AWS, including containerized or serverless applications. Experience with relational databases (we use PostgresSQL). Experience with non-relational database (we use MongoDB). Familiarity with Micro Front-End (MFE) architecture. Familiarity with CI/CD, automated testing, and debugging in service-oriented architectures (SOA). 3+ years of experience developing web applications. Promote a culture of collaboration and communication within the team. Experience working in a regulated environment or with clinical research processes is a plus. Bachelor's degree in related field with around 5 years of related experience preferred. As with all roles, Medidata sets ranges based on a number of factors including function, level, candidate expertise and experience, and geographic location. ## Description * Write high-quality, maintainable code following best practices and design patterns. * Develop new features, enhancing application performance and scalability. * Collaborate with engineering managers and architects on technical decision-making for complex systems. * Collaborate with product, PMO, and QA teams to deliver high-quality software. * Review code and ensure best practices are followed, while improving our products. * Create clear, thorough documentation that sets up other teams for self-guided success. * Stay current with new technologies and apply them to improve our software offerings. * Follow Medidata's Standard Operating Procedures to ensure all software meets regulatory and company requirements. ## Related Videos - [The Resilience of the World Wide Web](https://www.wearedevelopers.com/videos/1281-the-resilience-of-the-world-wide-web) - [Leveraging Real time data in FSIs](https://www.wearedevelopers.com/videos/806-leveraging-real-time-data-in-fsis) - [Innovating Developer Tools with AI: Insights from GitHub Next](https://www.wearedevelopers.com/videos/1268-innovating-developer-tools-with-ai-insights-from-github-next) - [Meet Your New BFF: Backend to Frontend without the Duct Tape](https://www.wearedevelopers.com/videos/682-meet-your-new-bff-backend-to-frontend-without-the-duct-tape) - [NoLoJS - Avoiding JavaScript Cruft with HTML and CSS - Aaron T. 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