Software Engineer II - Infra

BILL is a fintech company focused on empowering businesses through innovative financial tools. As a Software Engineer II, you will join the Developer Experience team to design and enhance internal tools, collaborating with cross-functional teams to improve developer productivity and satisfaction.

Responsibilities:

• Design, develop, and maintain internal tools, libraries, and services that streamline the software development lifecycle for BILL engineers
• Collaborate with cross-functional teams to identify pain points and deliver solutions that improve developer efficiency and code quality
• Participate in code reviews, share technical knowledge, and contribute to a culture of continuous learning and improvement
• Troubleshoot and resolve moderately complex technical issues, leveraging sound judgment to recommend effective solutions
• Document best practices, technical decisions, and usage guidelines to support knowledge sharing across the engineering organization
• Contribute to the evaluation and adoption of new technologies, frameworks, and processes that enhance the developer experience
• Support the onboarding of new engineers by providing guidance on DevX tools and workflows

Requirements:

• 1–3 years of professional software engineering experience
• Experience developing software in a collaborative, team-based environment
• Proficiency in at least one modern programming language (such as Python, Go, or similar)
• Good understanding of Terraform, AWS-based infrastructure, and modern CI/CD pipelines
• Experience working in AWS, with hands-on exposure to ECS and/or EKS for deploying and operating services
• Strong problem-solving skills and the ability to break down complex tasks into manageable components
• Effective communication skills, with the ability to explain technical concepts to diverse audiences
• A growth mindset and enthusiasm for learning new technologies and best practices
• Experience building or maintaining developer experience tooling—such as internal platforms, libraries, CI/CD pipelines, or infrastructure automation—that removes friction for engineers and measurably improves developer productivity and code quality