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Senior Software Engineer (Data Platform)

San Francisco, CA, United States of America - $145
Full Time
Posted by Highnote
About Highnote

About HighnoteFounded in 2020 by a team of leaders from Braintree, PayPal, and Lending Club, Highnote is an Embedded finance company that sets the standard in modern card platform management. As an all-in-one card issuer processor and program management platform, we provide digital-first organizations with the flexibility to seamlessly issue and process payment cards, embed virtual and physical card payments, and integrate ledger and wallet functionalities-empowering businesses to drive growth and profitability. We have raised $145M+ and grown to 140+ employees. Headquartered in San Francisco, we support a team across 25+ US states. We operate with core values of customer obsession, executional excellence, and intentional inclusion, and we are committed to building payment products for tomorrow. We are fast-moving, hands-on, and believe everyone deserves a seat at the table. We strive to unlock opportunities that can change the future of payments by having the right people to make it happen.

Job Description

The Data Platform Team is part of the Data Organization and is responsible for designing and building modern, scalable, secure, and reliable data platforms and data pipelines. With the data platforms, we will be able to serve product/customer data needs, improve operational efficiency, and increase revenue.

What you'll be doing
  • Building secure and scalable data platforms that support our product/customer needs and power data-driven decision making.
  • Writing high quality and robustly tested code, mostly in Java and Python.
  • Understanding business/data needs and growth to build the right solutions.
  • Documenting your work to support our rapidly-scaling company.
  • Interfacing with internal business stakeholders and technology partners to support day-to-day operations and create new data products.
What we are looking for
  • 8+ years experience building high volume and low latency data platforms and data pipelines using distributed event technology (eg, Pub/Sub, Kafka, Kinesis) and data storage systems (eg, Spanner/Postgres, BigQuery, Cassandra, data lakes).
  • Preferred experience with BigQuery and Snowflake.
  • Able to model and design modern data structures in SQL/NoSQL databases.
  • A history of writing scalable, performant, and maintainable code.
  • Experience with Java (>= 11) or Python (>= 3.7).
Bonus skills
  • Experience with cloud platforms such as GCP or AWS.
  • Docker and Kubernetes.
  • Able to model and design modern data structures in data lakes and data warehouses.
  • A background in the fintech space.
Why Highnote?
  • We're a startup that lets employees build from the ground up and impact every layer of our organization.
  • We're a team of payments-obsessed individuals with diverse backgrounds and perspectives.
  • We keep hierarchy low and growth high. We offer direct exposure to leadership and value builders who thrive in ambiguity.
  • We're backed by Oak HC/FT, Costanoa Ventures, Adams Street Partners, Westcap, Pinegrove Venture Partners, and angel investors including Bill Ready and Renaud Laplanche.
Highnote benefits
  • Flexible Paid Time Off
  • 100% healthcare coverage + 75% coverage for dependents
  • 401k program
  • Paid Parental Leave: Up to 16 weeks for the birth parent, and up to 6 weeks for the non-birth parent
  • Equity in Highnote
  • Stipend to build out your home office; Internet reimbursement
  • Compensation is fair and competitive based on market data, including a salary range aligned with the Equal Pay for Equal Work Act.

Please note that positions located in San Francisco are hybrid with core in-office days. We provide flexible work options based on distance from our downtown SF office. We prioritize in-person candidates.

Highnote is a diverse and inclusive company committed to growing a diverse team. We do not discriminate based on gender identity or expression, sexual orientation, race, religion, age, national origin, citizenship, disability, pregnancy status, veteran status, or any other characteristic protected by law. We encourage everyone to share their preferred pronouns.

San Francisco, CA, United States of America
IT
$145
Highnote
Click apply
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1/26/2026 6:58:15 AM