---
title: 'Senior Software Engineer, Data Platform at Block'
canonical: 'https://feeny.ai/job/senior-software-engineer-data-platform-block-bay-area-ca-united-states-of-y2qc2s8d3gg0'
type: 'job'
last_seen: '2026-09-14'
---

# Senior Software Engineer, Data Platform at Block

- **Company:** Block
- **Location:** Bay Area CA United States of, United States
- **Compensation:** $153k–$270k
- **Work type:** remote
- **Posted:** 2026-08-28
- **Last confirmed live:** 2026-09-14
- **Apply:** http://block.xyz/careers/jobs/5381381008?gh_jid=5381381008

## Job description

It all started with an idea at Block in 2013. Initially built to take the pain out of peer-to-peer payments, Cash App has gone from a simple product with a single purpose to a dynamic ecosystem, developing unique financial products, including Afterpay/Clearpay, to provide a better way to send, spend, invest, borrow and save to our 50+ million monthly active customers. We want to redefine the world’s relationship with money to make it more relatable, instantly available, and universally accessible.

Today, Cash App has thousands of employees working globally across office and remote locations, with a culture geared toward innovation, collaboration and impact. We’ve been a distributed team since day one, and many of our roles can be done remotely from the countries where Cash App operates. No matter the location, we tailor our experience to ensure our employees are creative, productive, and happy.

## The Role

We're hiring an experienced software engineer to build and own the data platform that helps teams across the company work with trusted data at scale. This role shapes the foundations for data warehousing, orchestration, business intelligence, governance, and Block's agentic workflows. You'll combine strong software engineering with hands-on experience working closely with data, building platforms that make it safer and faster for data practitioners to discover, produce, transform, govern, and use data.

You Will

- Design, build, and operate core data-platform capabilities, including data warehousing, orchestration, business intelligence tooling, and data governance.
- Build reliable Python services and developer-facing tools that improve how teams create and operate data products.
- Develop scalable infrastructure as code with Terraform.
- Establish patterns that let teams manage petabyte-scale data while maintaining strong governance, security, reliability, and usability.
- Partner with data engineers, analysts, scientists, and product teams to turn their needs into durable platform capabilities.
- Evaluate and build agentic workflows that make data work more effective, while maintaining appropriate controls and observability.
- Set technical direction, raise engineering standards, and mentor other engineers.

You Have

- Senior-level software engineering experience, with strong Python skills and a record of designing, shipping, and operating production systems.
- Hands-on experience building or operating data platforms, data products, or large-scale data infrastructure.
- Experience with Snowflake, Databricks, or comparable modern data platforms.
- Experience with Terraform and infrastructure-as-code practices.
- A practical understanding of the tradeoffs involved in managing petabyte-scale data: performance, cost, reliability, access controls, lineage, quality, and governance.
- Experience collaborating directly with data practitioners, and empathy for the workflows they use to turn data into decisions.
- Strong technical judgment, clear communication, and the ability to lead across teams.

Technologies We Use and Teach

- Languages: Python, Kotlin
- Data platforms: Snowflake, Databricks, Apache Iceberg
- Orchestration & transformation: Apache Airflow, dbt, Prefect
- Infrastructure as code & CI/CD: Terraform, Buildkite, GitOps
- Catalog, lineage & data quality: DataHub, Anomalo
- BI & analytics: Looker, Omni
- Cloud: AWS

Block takes a market-based approach to pay, and pay may vary depending on your location. U.S. locations are categorized into one of four zones based on a cost of labor index for that geographic area. The successful candidate’s starting pay will be determined based on job-related skills, experience, qualifications, work location, and market conditions. These ranges may be modified in the future.

To find a location’s zone designation, please refer to this [resource](https://block.xyz/documents/salaryzones.pdf). If a location of interest is not listed, please speak with a recruiter for additional information.

Zone A: $180,000—$270,000 USD

Zone B: $171,000—$256,600 USD

Zone C: $162,000—$243,000 USD

Zone D: $153,000—$229,600 USD

Application Guidelines

Candidates may submit up to 9 active applications within a 60-day period. Reapplications to the same role are accepted 90 days after a previous application has been reviewed.

Use of AI in Our Hiring Process

We may use automated AI tools to evaluate job applications for efficiency and consistency. These tools comply with local regulations, including bias audits, and we handle all personal data in accordance with state and local privacy laws.

Contact us [here](https://privacy.block.xyz/privacyportal/form) with hiring practice or data usage questions.

Every benefit we offer is designed with one goal: empowering you to do the best work of your career while building the life you want. Remote work, medical insurance, flexible time off, retirement savings plans, and modern family planning are just some of our offering. [Check out our other benefits at Block.](https://block.xyz/employee-benefits)

Block, Inc. (NYSE: XYZ) builds technology to increase access to the global economy. Each of our brands unlocks different aspects of the economy for more people. Square makes commerce and financial services accessible to sellers. Cash App is the easy way to spend, send, and store money. Afterpay is transforming the way customers manage their spending over time. TIDAL is a music platform that empowers artists to thrive as entrepreneurs. Bitkey is a simple self-custody wallet built for bitcoin. Proto is a suite of bitcoin mining products and services. Together, we’re helping build a financial system that is open to everyone.

[Privacy Policy](https://block.xyz/en/legal/applicant-privacy-notice)

## About Block

## Company Overview
- **One-liner**: Block, Inc. builds technology for economic empowerment, providing financial services and tools for merchants and consumers through brands like Square, Cash App, Afterpay, Tidal, Bitkey, and Proto.
- **Entity Type**: Public (NYSE: SQ)
- **Headquarters**: Oakland, California, United States
- **Founded**: 2009
- **Founders**: Jack Dorsey, Jim McKelvey, Tristan O’Tierney

## Core Business
- **Primary industry**: Financial services, payments, and financial technology (fintech)
- **Target customers**: B2B (merchants, sellers of all sizes) and B2C (consumers, music listeners, bitcoin users)
- **Mission**: To build simple, powerful tools that make progress toward an economy that’s truly open to all — helping create a financial system that is open to everyone. [block.xyz](https://block.xyz/)

## Products & Services
- **Square**: Point-of-sale system and commerce platform that enables sellers to accept card payments, manage operations (bookings, e-commerce, inventory, payroll, banking), and access business loans. [linkedin.com/company/joinblock](https://www.linkedin.com/company/joinblock)
- **Cash App**: Digital wallet for consumers to send, receive, save, or borrow money; access a debit card; invest in stocks and bitcoin; and file taxes. [linkedin.com/company/joinblock](https://www.linkedin.com/company/joinblock)
- **Afterpay**: Buy now, pay later service that lets customers manage spending over time. [block.xyz](https://block.xyz/)
- **Tidal**: Music streaming platform that empowers artists to thrive as entrepreneurs. [block.xyz](https://block.xyz/)
- **Bitkey**: Simple self-custody bitcoin wallet. [block.xyz](https://block.xyz/)
- **Proto**: Suite of bitcoin mining products and services. [block.xyz](https://block.xyz/)

## Market Standing
- **Valuation/Market Cap**: $96.3 billion (as of 2025/2026, per LinkedIn). [linkedin.com/company/joinblock](https://www.linkedin.com/company/joinblock)
- **Key Metric (Public)**: Annual revenue of $24.2 billion (latest fiscal year). [linkedin.com/company/joinblock](https://www.linkedin.com/company/joinblock)
- **Notable Investors/Partners**: Jack Dorsey (founder, chair, CEO) owns ~10% of the company; other major institutional investors. Key partners include Amazon, Meta, Google (as talent sources). [linkedin.com/company/joinblock](https://www.linkedin.com/company/joinblock)
- **Growth Signals**: Serves 57 million users and 4 million sellers, processing $241 billion in payments annually. Operates in 34 countries. Headcount of 3,223 (though down 25.4% YoY). Active job postings increased 614% quarter-over-quarter (50 open roles). [linkedin.com/company/joinblock](https://www.linkedin.com/company/joinblock)

## Competitive Advantages
- **Ecosystem moat**: Multiple interconnected brands (Square, Cash App, Afterpay, Tidal, Bitkey, Proto) that cross-sell and deepen user engagement across payments, banking, music, and bitcoin.
- **Market leadership**: Dominant U.S. point-of-sale market share and strong consumer adoption of Cash App.
- **Bitcoin & crypto focus**: Early and deep integration of bitcoin (Bitkey wallet, Proto mining, Cash App crypto trading) differentiates Block from traditional fintechs.
- **Distributed work culture**: Allows global talent acquisition and flexible work arrangements that reduce real estate costs and increase employee satisfaction. [block.xyz/employee-benefits](https://block.xyz/employee-benefits)

## Strategic Focus
- Expanding the bitcoin ecosystem through self-custody (Bitkey) and mining infrastructure (Proto).
- Deepening financial inclusion with Cash App (banking, lending, investing) and Afterpay (credit alternatives).
- Growing the Square merchant platform internationally and into larger enterprise accounts.
- Leveraging AI in hiring and operations to improve efficiency and reduce bias. [block.xyz/careers/our-ai-hiring-principles](https://block.xyz/careers/our-ai-hiring-principles)

## Why Work Here
- **Culture**: Block emphasizes a “distributed work” model — employees choose where they work (home, office, hybrid) unless a role requires specific geography. Up to 45 days of international work flexibility across 150+ countries. [block.xyz/employee-benefits](https://block.xyz/employee-benefits)
- **Benefits**: Competitive pay, equity (Employee Stock Purchase Plan at 15% discount), matching 401(k), flexible PTO, comprehensive health/wellness (medical, dental, vision, mental health support), family leave, and family planning support. [block.xyz/employee-benefits](https://block.xyz/employee-benefits)
- **Engineering culture**: AI is used to augment hiring (not replace judgment). Strong emphasis on open source, bitcoin, and building for economic empowerment. Teams work across Square, Cash App, Afterpay, Tidal, Bitkey, and Proto — offering broad career mobility. [block.xyz/careers/our-ai-hiring-principles](https://block.xyz/careers/our-ai-hiring-principles)
- **Remote/Hybrid**: Fully distributed; offices available in Oakland, San Francisco, New York, Melbourne, London, Toronto, and more. [linkedin.com/company/joinblock](https://www.linkedin.com/company/joinblock)
- **Perks**: Employee stock ownership, wellness stipends, career growth programs across the ecosystem.

## Sources
1. [block.xyz](https://block.xyz/)
2. [block.xyz - Careers](https://block.xyz/careers/jobs)
3. [block.xyz - Employee Benefits](https://block.xyz/employee-benefits)
4. [block.xyz - AI Hiring Principles](https://block.xyz/careers/our-ai-hiring-principles)
5. [LinkedIn - Block](https://www.linkedin.com/company/joinblock)

## Other roles at Block

- [B2B Marketing Manager, Content & Social](https://feeny.ai/job/b2b-marketing-manager-content-social-block-bay-area-ca-united-states-of-38tekaaeqzjq) — Bay Area CA United States of, United States
- [Territory Account Executive, New Jersey](https://feeny.ai/job/territory-account-executive-new-jersey-block-newark-nj-united-states-of-vtcg0q9dagje) — Newark NJ United States of, United States
- [Staff Software Engineer, Financial Platform - Issuing](https://feeny.ai/job/staff-software-engineer-financial-platform-issuing-block-melbourne-vp58dn2dv571) — Melbourne, Australia
- [Staff Software Engineer, Financial Platform - Issuing](https://feeny.ai/job/staff-software-engineer-financial-platform-issuing-block-seattle-wa-united-e8qm8drak6jv) — Seattle WA United States of, United States
- [Staff Software Engineer, Financial Platform - Issuing](https://feeny.ai/job/staff-software-engineer-financial-platform-issuing-block-bay-area-ca-united-t4gcqwypax7y) — Bay Area CA United States of, United States
- [Strategic Account Manager, Bilingual (Spanish)](https://feeny.ai/job/strategic-account-manager-bilingual-spanish-block-sacramento-ca-united-states-of-sbbvrjwkrzp3) — Sacramento CA United States of, United States
- [Product GTM Operations Senior Manager](https://feeny.ai/job/product-gtm-operations-senior-manager-block-bay-area-ca-united-states-of-efxq4qnbjef5) — Bay Area CA United States of, United States
- [Product Sales Manager](https://feeny.ai/job/product-sales-manager-block-bay-area-ca-united-states-of-6ax5pt89jpm6) — Bay Area CA United States of, United States
- [Territory Account Executive, Pittsburgh](https://feeny.ai/job/territory-account-executive-pittsburgh-block-pittsburgh-pa-united-states-of-q7mn675x5nxj) — Pittsburgh PA United States of, United States
- [Senior Data Scientist, Risk and Support](https://feeny.ai/job/senior-data-scientist-risk-and-support-block-seattle-wa-united-states-of-w660hdj47kc4) — Seattle WA United States of, United States