Here at Relativity we prioritize flexibility and work-life harmony. Our Hybrid work environment provides options tailored to your role and location, aiming to enhance engagement, connectivity, and productivity. Join us to experience a culture of collaboration and innovation, where connecting in-person adds value to our collective growth. Let's work together!We are seeking a Staff Full Stack Engineer with expertise in React,. NET, and Azure to join our dynamic engineering team which owns the Case Strategy product. Case Strategy is a suite of applications which empowers case teams to construct winning cases by quickly and easily defining, validating, and presenting their case strategy, while benefitting from a seamless integration into Relativity and all its features. Job Description And Requirements Role Responsibilities: Architect, develop, and maintain intuitive, high-performance web applications using React on the frontend and (C#) on the backend. Drive UX/UI best practices, ensuring that applications are user-friendly, accessible, and visually engaging. Design and implement RESTful APIs and Graph QL services to support frontend and mobile applications. Utilize Azure cloud services (Azure Functions, App Services, Cosmos DB, Azure SQL, Azure Dev Ops) to build highly available, scalable, and secure applications. Implement best practices for application performance, security, and scalability. Collaborate with UX/UI designers and product teams to translate requirements into high-quality, user-centered designs and implementations. Optimize application performance through code optimization, caching strategies, and database indexing. Guide and mentor other engineers, conducting code reviews and enforcing coding standards across the team. Work closely with Dev Ops engineers to automate deployments and integrate CI/CD pipelines. Stay up to date with emerging technologies and contribute to architectural decisions. Strong leadership, mentoring, and communication skills, with a track record of guiding teams and driving technical initiatives. Required Technical Skills And Experience8+ years of professional experience in software development with a focus on UX, Web Development, and Backend Engineering. Strong React.js experience, including React Hooks, Redux, and component-based architecture. Proficiency in. NET Core/. NET 6+ (C#) for backend development. Deep experience with Azure cloud services, including Azure Functions, Azure App Services, Azure Storage, and Azure Active Directory. Strong knowledge of SQL and No SQL databases (Azure SQL, Cosmos DB, Postgre SQL, Mongo DB). Experience designing microservices-based and serverless architectures. Expertise in Identity and Access Management (OAuth, Open ID Connect, Azure AD B2 C). Strong knowledge of RESTful APIs, Graph QL, and Web Socket communication. Experience with CI/CD pipelines using Azure Dev Ops or Git Hub Actions. Familiarity with Docker and Kubernetes for containerized applications. Strong understanding of software development best practices, including Agile methodologies, TDD/BDD, and design patterns. Excellent problem-solving skills and ability to work in a fast-paced, collaborative environment. Experience or strong understanding of UI/UX principles can be an additional advantage. Prior experience leading large-scale UX-driven software projects. Benefits Comprehensive health, dental, and vision plans Parental leave for primary and secondary caregivers Flexible work arrangements Two, week-long company breaks per year Unlimited time off Long-term incentive program Training investment program All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, or national origin, disability or protected veteran status, or any other legally protected basis, in accordance with applicable law. Relativity is committed to competitive, fair, and equitable compensation practices. The expected salary range for this role is between 300 000 and 450 000 PLN.