**Overview** At Publicis Sapient, we are looking for a **Senior Full Stack Developer (C# + ReactJS)** to join our team of bright thinkers and problem-solvers. Here, you’ll leverage your technical expertise and creativity to design, build, and deliver high-impact technology solutions that drive real transformation for our clients across industries. If you're passionate about innovation, eager to solve complex challenges, and ready to shape the future with us — we want to hear from you. **Responsibilities** **Your Impact:** + Lead the design, development, and deployment of modern web applications and enterprise solutions. + Bring technical depth and creative problem-solving to work closely with clients, turning complex ideas into real-world, scalable solutions. + Collaborate with cross-functional teams to architect full-stack applications using C#, ReactJS, and Azure services. + Champion the adoption of emerging technologies and best practices to continuously raise the bar for quality and efficiency. + Mentor and support your team members, helping them grow while delivering best-in-class solutions. + Manage project scope, timelines, and deliverables, working with global, distributed teams through the full software development lifecycle. **Qualifications** **Your Skills & Experience:** + Strong software development experience with expertise in **C#** and **.NET Core** + Solid experience building responsive front-end applications using **ReactJS** . + Hands-on experience with **Azure** cloud services (App Services, Functions, Azure SQL, Storage, etc.). + Proficiency in RESTful API design and integration. + Experience designing and implementing microservices. + Familiarity with modern DevOps practices, CI/CD pipelines, and version control tools like Git. + Experience working in Agile/Scrum environments. **Set Yourself Apart With:** + Familiarity with containerization tools like Docker and orchestration with Kubernetes. + Experience with performance optimization, profiling, and application tuning. + Experience with Test-Driven Development (TDD) or Behavior-Driven Development (BDD).