Sr. AWS Software Engineer

First National Bank of Omaha’s Fraud Prevention team is seeking a Senior AWS Software Engineer in Omaha, NE, on a hybrid schedule. This technical leadership role mentors junior engineers and drives the design, development, and maintenance of complex, high quality software aligned with business objectives. You will build and sustain responsive front end web applications, microservices, message queues, and data stores that enable customers and partners to securely access and transact with FNBO business capabilities. The position offers a clear path to technical leadership, collaboration across cross functional teams, and a culture that values continuous learning and delivering reliable services. Salary range: $89,828 to $148,215 per year.

Benefits

• Medical, Dental, Vision Insurance
• 401k with Matching Contributions
• Time Off Programs
• Health Savings Account (HSA) / Dependent Care
• Employee Banking
• Growth Opportunities
• Tuition Assistance
• Short-Term/Long-Term Disability Insurance

Responsibilities

• Design, develop, refine, support, and maintain responsive front end web applications, microservices, message queues, and data stores that are critical to customers and partners to reliably and securely access and transact with FNBO business capabilities
• Migrate existing Angular NG front ends to React to align with enterprise direction
• Integrate APIs and user interfaces with various IAM, SSO, SaaS, and fraud prevention systems
• Implement, integrate, and support REST and event driven APIs on AWS using Java, Spring Boot, JPA, AWS SDK, EKS, Lambda, EventBridge, RDS, SNS, and SQS
• Provision and manage AWS infrastructure using Terraform
• Provision and manage Anypoint Flex gateway for APIs consumed by other applications
• Develop and maintain Dynatrace metrics, dashboards, and alerts to monitor applications
• Utilize and maintain CI/CD pipelines
• Utilize Generative AI to improve productivity and automation
• Write clean, efficient code leveraging advanced language features and embracing AI tools to increase productivity
• Gather, organize, and refine business needs into clear, actionable requirements that align with technical capabilities
• Partner effectively with team members and cross functional teams using Agile methodologies
• Profile, debug, and optimize application performance using advanced techniques
• Conduct thorough code reviews for junior team members with constructive feedback
• Champion software quality and testing standards across the development team
• Respond swiftly and effectively to production incidents, applying deep technical knowledge to drive issue resolution
• Communicate complex technical concepts clearly to bridge the gap between technical and business teams
• Deliver quality, healthy, and resilient services with appropriate monitoring and maintenance strategies
• Mentor and guide junior team members in their technical development
• Set and maintain technical standards within the team
• Adapt to evolving situations and generate innovative solutions to complex technical challenges
• Demonstrate commitment to continuous learning and improvement for self and team
• Implement team strategies for collective growth and knowledge sharing
• Participate in the squad on-call rotation

Requirements

• Bachelor's degree in Computer Science, Software Engineering, or related technical field
• 5-7 years of professional software development experience
• Designing and developing responsive web front ends from scratch with Node.js, TypeScript, CSS, and HTML
• Integrating front ends and microservices with REST APIs
• Developing front ends and APIs that use OAuth 2.0 authentication
• Experience mitigating OWASP top 10 vulnerabilities in web and API applications
• Deploying and managing applications in public cloud environments
• Developing and maintaining unit tests with high application coverage using frameworks like Jest, Protractor, JUnit, and Mockito
• Git and branching/MR/PR processes
• Implementing microservices using Maven, Java, JPA, and Spring Boot
• Familiarity with version control systems (Git preferred)
• Expert understanding of software development lifecycle and agile methodologies
• Experience with test-driven development and automated testing frameworks
• Strong service mindset with focus on delivering business value
• Ability to translate business requirements into technical solutions
• Commitment to quality and continuous improvement
• Strong analytical and problem-solving skills
• Effective written and verbal communication abilities

Technologies

• Angular, React, Node.js, TypeScript, CSS, HTML
• Java, Spring Boot, JPA
• AWS, EKS, Lambda, EventBridge, RDS, SNS, SQS, AWS SDK
• Terraform, Anypoint Flex gateway, Dynatrace
• CI/CD, Git, Protractor, Jest, JUnit, Mockito, Maven
• RabbitMQ, PostgreSQL, Redis
• OAuth 2.0, REST, REST APIs, IAM, SSO