Senior Software Engineer

We’re looking for a Software Development Engineer for an onsite opportunity in McLean, VA Key Responsibilities Design and develop software products that meet user needs and market demands. Apply engineering principles to construct and maintain efficient, bug-free software systems. Collaborate with designers, product managers, and other engineers to bring products from concept to launch. Architect secure, scalable, and high-performance backend applications Work on both front-end and back-end development using languages such as Go, Node.js, Java or C#. Integrate backend services with relational and NoSQL databases such as PostgreSQL, MySQL, MongoDB, and DynamoDB Write clean, efficient, testable code following best practices for performance, maintainability, and security Integrate generative AI tools to accelerate development and enhance product design. Communicate design decisions and technical trade-offs clearly to both technical and non-technical stakeholders. Contribute to a culture of innovation and technical excellence by keeping abreast of industry trends. Embed security checks and compliance requirements into the development process to meet relevant standards. Qualifications 5+ years of experience building and operating production-grade full-stack applications in cloud environments such as AWS 5+ years of experience with Go, Java, Node.js, or C# development 3+ years of experience in distributed architectures using microservices or serverless in AWS, Google, or Azure Cloud 3+ years of experience with SQL and NoSQL databases Experience designing and implementing RESTful APIs and microservices Experience in CI/CD pipeline setup and maintenance Knowledge of authentication, authorization, and security best practices Experience using generative AI tools to accelerate development, automate coding tasks, and review AI-generated code Ability to obtain a TS/SCI clearance Bachelor's degree and 3+ years of experience in software engineering, or 5+ years of experience in software engineering in lieu of a degree Nice to Have Skills Experience writing source code for new applications or generating and enhancing code samples for existing applications Experience acquiring client requirements and resolving workflow problems through automation optimization Ability to work with automated testing tools to perform testing and maintenance TS/SCI clearance AWS Certifications, such as Cloud Practitioner, Developer Associate, or Solutions Architect Associate #J-18808-Ljbffr Centurion, LLC