We are seeking a Backend Software Engineer to develop and support scalable, secure, and reliable backend applications and microservices. This role will collaborate with cross-functional teams to deliver high-quality business capabilities and digital experiences.
Qualifications and Experience- B.S. or M.S. in Computer Science or a related discipline from an accredited college or university.
- 1-3+ years of backend software engineering experience with TypeScript, Node.js, and modern software engineering principles.
- Experience developing microservices and backend applications using object-oriented or functional programming practices.
- Proficiency with RESTful APIs and GraphQL, including queries, mutations, authentication, authorization, validation, and error handling.
- Working knowledge of AWS cloud services and cloud-native application architecture.
- Experience with relational or NoSQL databases, data modeling, query optimization, and caching.
- Understanding of automated testing, CI/CD, observability, security, and distributed-system concepts.
- Experience using AI-assisted development tools for coding, debugging, testing, validation, and documentation; familiarity with containers, event-driven systems, and infrastructure as code is preferred.
Responsibilities- Design, develop, test, deploy, and support backend applications, APIs, and microservices.
- Translate product and technical requirements into reliable, maintainable software solutions.
- Build integrations with internal and external systems using REST, GraphQL, messaging, and event-driven workflows.
- Implement secure data access, authentication, authorization, input validation, and error-handling mechanisms.
- Monitor application health and troubleshoot production issues using logs, metrics, tracing, and alerts.
- Participate in code reviews, technical discussions, release planning, and continuous improvement initiatives.
- Collaborate with product, front-end, platform, data, and DevOps teams throughout the software delivery lifecycle.
- Apply responsible AI-assisted development practices to improve productivity, code quality, testing, and documentation.
Because team members at their best means OneMain at our best, we provide opportunities and benefits that make their health and careers a priority. That's why we've packed our comprehensive benefits package for full- and some part-timers with:
• Health and wellbeing options including medical, prescription, dental, vision, hearing, accident, hospital indemnity, and life insurances
• Up to 4% matching 401(k)
• Employee Stock Purchase Plan (10% share discount)
• Tuition reimbursement
• Paid time off (15 days' vacation per year, plus 2 personal days, prorated based on start date)
• Paid sick leave as determined by state or local ordinance, prorated based on start date
• Paid holidays (7 days per year, based on start date)
• Paid volunteer time (3 days per year, prorated based on start date)
