OneMain Financial Jobs

Job Number: R0232797 Software Development Engineer The Opportunity: We'relooking for a Software Development Engineer to join our chief technologyofficeengineering team-a dynamic group of innovators passionate about redefining the market throughcutting-edgetechnology.You'll focus on building Booz Allen's Software-Defined Everything (SDE) platform to enable Physical AI, Edge, TrustedEnvironmentsand other applications across mission domains to autonomously discover, provision, simulate and deploy these systems.You'll be a self-starter, visionary, "10x-type" engineer who thrives in high-impact environments and be eager to build andoperatealways-on, secure, and scalable software services. As a seasoned software engineer at Booz Allen,you'llleveragethe latest architectural approaches, open-source frameworks, and advanced tools to deliver comprehensive end-to-end solutions.You'llimpart your skills to the team, as theyutilizeindustry-leading tools and techniques to create impactful software designs. Your role involves shaping a new product from the ground up with genuine autonomy and ownership. You will design, develop, deploy, andoperatehigh-availability software products with robust monitoring, alerting, and fault-tolerant capabilities, integrating agentic AI at their core. You will also implement best practices for CI/CD deployments, telemetry, canaries, and automated testing to ensure the quality and reliability of our systems. What You'll Do: Design and develop software products that meet user needs and market demands. Apply engineering principles to construct andmaintainefficient, 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 asGo,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. Join us. The world can't wait. You Have: 5+ years of experience building and operating production-grade full-stack applications in cloud environments such as AWS 5+ years of experience withGo, 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 Experiencein CI/CD pipeline setup and maintenance Experience using generative AI tools to accelerate development, automate coding tasks, and review AI-generated code Knowledge of authentication, authorization, and security best practices 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 If You Have: 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 Master's degree AWS Certifications, such as Cloud Practitioner, Developer Associate, or Solutions Architec