Note: The job is a remote job and is open to candidates in USA. Mercury is a fintech company that builds an exceptional banking experience for startups. The Senior Software Engineer will lead high-impact projects across various teams to develop stable and scalable systems, while also defining the technical architecture of the Treasury product.
Responsibilities
- Lead high-impact, cross-functional projects across Treasury engineering, operations, compliance, and risk teams to build stable and scalable systems and processes
- Play a significant role in defining the technical architecture and experience of the Treasury product
- Collaborate with product, design, and operations to ship thoughtful features for our customers and internal users
- Feel a strong sense of product ownership and actively seek responsibility – we want someone excited to help shape and build Mercury’s future
- Join a team of experienced and junior product engineers managing billions of dollars of customer assets
Skills
- Experienced with Haskell or another programming language with sufficiently similar static typing or functional paradigms
- Domain knowledge of broker-dealer trading or custody systems that support both individual securities (equities, fixed income) as well as ETFs and mutual funds
- Has been the technical lead of complex projects with many stakeholders with a track record of success
- Made architectural decisions measuring the impact of those decisions over time. You should be able to clearly articulate your technical opinions and lay out tradeoffs
- Comfortable mentoring both junior and senior engineers
- Communicates and collaborates effectively with peers and cross-functional counterparts by being helpful and engaged
Company Overview
Mercury provides digital banking and financial tools tailored for startups and modern businesses. It was founded in 2017, and is headquartered in San Francisco, California, USA, with a workforce of 1001-5000 employees. Its website is https://mercury.com.Company H1B Sponsorship
Mercury has a track record of offering H1B sponsorships, with 2 in 2026, 14 in 2025, 6 in 2024, 8 in 2023, 1 in 2022, 1 in 2021, 1 in 2020. Please note that this does not guarantee sponsorship for this specific role.