Software Engineer II - Infra

BILL is a fintech company that empowers businesses by replacing outdated financial processes with innovative tools. As a Software Engineer II, you will work on internal platforms to improve developer productivity and satisfaction while collaborating with cross-functional teams. 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 Skills 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 Benefits Medical, dental, vision, life and disability insurance 401(k) retirement plan Flexible spending & health savings account Paid holidays Paid time off 100% paid employee health, dental, and vision plans (choose HMO, PPO, or HDHP) HSA & FSA accounts Life Insurance, Long & Short-term disability coverage Employee Assistance Program (EAP) 11+ Observed holidays and wellness days and flexible time off Employee Stock Purchase Program with employee discounts Wellness & Fitness initiatives Employee recognition and referral programs And much more Company Overview BILL is a developer of financial automation software for small and midsize businesses (SMBs). It was founded in 2006, and is headquartered in San Jose, California, USA, with a workforce of 1001-5000 employees. Its website is