Thermo Fisher Scientific—Staff Engineer - Platform Developer

Job description

Description: Work Schedule Standard (Mon-Fri) Environmental Conditions Office Job Description We are looking for a skilled C#/.NET Developer with strong cloud platform experience to build secure, scalable, cloud-native applications. This role focuses on embedding security into cloud-based development and infrastructure. Key Responsibilities - Design, develop, and maintain cloud-native applications using C#, .NET Core. - Design, develop, and maintain backend services and APIs using TypeScript and Node.js. - Build and deploy solutions on cloud platforms (Azure, AWS, or GCP). - Implement secure coding practices to prevent vulnerabilities (OWASP Top 10). - Implement cloud security best practices including IAM, network security, and data protection. - Integrate authentication and authorization mechanisms (OAuth2, OpenID Connect, JWT). - Collaborate daily with US-based onshore teams for design, development, and delivery. - Participate in overlapping working hours for agile ceremonies and support. - Integrate security tools into CI/CD pipelines (SAST, DAST, container scanning). Required Qualifications - Bachelor’s degree in Computer Science, Cybersecurity, or related field (or equivalent experience). - 7+ years of experience in C#/.NET development. - 5+ years of experience in TypeScript/Node.js development. - Hands-on experience with at least one cloud provider (Azure, or AWS). - Strong understanding of ASP.NET Core, Web APIs, and RESTful services. - Knowledge of secure software development lifecycle (SSDLC). - Experience with cloud security fundamentals (IAM, encryption, network security). - Strong communication skills for collaboration with US-based teams. - Ability to work effectively in a distributed/offshore model. Preferred Qualifications - Experience with Azure services (App Services, Functions, Key Vault, Azure AD) or AWS equivalents. - Familiarity with containerization and orchestration (Docker, Kubernetes). - Experience with DevSecOps pipelines (Azure DevOps, GitHub Actions, Jenkins). - Certifications such as Azure Security Engineer, AWS Security Specialty, Security+, or CISSP are preferred - Experience implementing zero trust security models. - Prior experience in offshore/onshore team environments. Key Technical Skills - Languages: C#, .NET Core, JavaScript (Node.js), TypeScript - Cloud: Azure, AWS, or GCP - Security: OWASP, IAM, encryption, secure authentication - DevOps: CI/CD, IaC (Terraform, ARM) - APIs: REST, microservices, API security - Containers: Docker, Kubernetes - Databases: MongoDB, SQL Server, cloud data services Skills: c#, .net core, typescript, node.js, azure, aws, gcp, ci/cd, sast, dast, container scanning, azure devops, github actions, jenkins, docker, kubernetes, terraform, arm, mongodb, sql server, cloud data services, stakeholder communication, distributed team collaboration, asp.net core, web apis, restful services, owasp, iam, oauth2, openid connect