Principal Software Engineer, Product Server

Posted 8 Days Ago
Be an Early Applicant
Remote
290K-435K Annually
Expert/Leader
eCommerce • Fintech • Hardware • Payments • Software • Financial Services
Invent today. Shape tomorrow.
The Role
The Principal Software Engineer will help define technical strategy and operational excellence within the Product Server organization, overseeing backend services, influencing engineering practices, and leading technical projects to improve efficiency and performance.
Summary Generated by Built In

Since we opened our doors in 2009, the world of commerce has evolved immensely, and so has Square. After enabling anyone to take payments and never miss a sale, we saw sellers stymied by disparate, outmoded products and tools that wouldn't work together.
So we expanded into software and started building integrated, omnichannel solutions - to help sellers sell online, manage inventory, offer buy now, pay later functionality through Afterpay, book appointments, engage loyal buyers, and hire and pay staff. Across it all, we've embedded financial services tools at the point of sale, so merchants can access a business loan and manage their cash flow in one place. Afterpay furthers our goal to provide omnichannel tools that unlock meaningful value and growth, enabling sellers to capture the next generation shopper, increase order sizes, and compete at a larger scale.
Today, we are a partner to sellers of all sizes - large, enterprise-scale businesses with complex operations, sellers just starting, as well as merchants who began selling with Square and have grown larger over time. As our sellers grow, so do our solutions. There is a massive opportunity in front of us. We're building a significant, meaningful, and lasting business, and we are helping sellers worldwide do the same.
The Role
Square recently consolidated some of its backend team across different business verticals under one centralized Product Server organization. The Product Server organization is a 300+ engineering team owning 150+ backend services in different technical stacks (Go, Java, Kotlin, Ruby, PHP). This is a transformational time to join our team as a Principal Software Engineer reporting into Product Server Lead to help establish the blueprint for building long term technical strategy, operation principles and engineering excellence culture impacting hundreds of engineers across the company!
You Will

  • Help craft and drive long term technical strategy across different business verticals in Product Server to standardize and ensure operational excellence and efficiency of key production services
  • Work with other senior engineers to set technical standards, make strategic technology choices and provide technical leadership on high impact projects
  • Influence and coach a distributed team of engineers across the organization, evolving and instilling a culture of high quality and high velocity work
  • Facilitate alignment and clarity across teams on goals, outcomes, and timelines working across several engineering disciplines and leaders at Square.
  • As needed, lead by example and dive into hands-on execution to solve for critical incidents and projects
  • Work with your peers to influence Engineering across all of Square and Block


You Have

  • 15+ years of software engineering experience building high performance distributed systems and operating them at scale
  • 5+ years of experience in a technical leadership role leading project teams and setting technical direction
  • 3+ years of experience working in a complex, matrixed organization involving cross-functional, and/or cross-business projects
  • Proven record of successfully delivering large infrastructures or migrations (spanning 1+ year) and large teams from start to finish with strong collaboration, communication, and ownership Strong technical judgment and expertise with a focus on reliability, scalability, and correctness
  • Exceptional communication, leadership, and influence skills
  • Industry expert level know how in few of the key backend technologies we use:
      • Java, Kotlin, Ruby, PHP, Terraform, GraphQL
      • MySQL, Postgres, DynamoDB, Snowflake
      • Protocol Buffers, Kafka, Temporal IO, Envoy
      • AWS and other cloud platforms


We're working to build a more inclusive economy where our customers have equal access to opportunity, and we strive to live by these same values in building our workplace. Block is an equal opportunity employer evaluating all employees and job applicants without regard to identity or any legally protected class. We also consider qualified applicants with criminal histories for employment on our team, and always assess candidates on an individualized basis.
We believe in being fair, and are committed to an inclusive interview experience, including providing reasonable accommodations to disabled applicants throughout the recruitment process. We encourage applicants to share any needed accommodations with their recruiter, who will treat these requests as confidentially as possible. Want to learn more about what we're doing to build a workplace that is fair and square? Check out our I+D page .
Block will consider qualified applicants with arrest or conviction records for employment in accordance with state and local laws and "fair chance" ordinances.
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 . If a location of interest is not listed, please speak with a recruiter for additional information.
Zone A:
$290,000 - $435,000 USD
Zone B:
$290,000 - $435,000 USD
Zone C:
$290,000 - $435,000 USD
Zone D:
$290,000 - $435,000 USD
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. Check out benefits at Block.
Block, Inc. (NYSE: SQ) is a global technology company with a focus on financial services. Made up of Square, Cash App, Spiral, and TIDAL, we build tools to help more people access the economy. Square helps sellers run and grow their businesses with its integrated ecosystem of commerce solutions, business software, and banking services. With Cash App, anyone can easily send, spend, or invest their money in stocks or Bitcoin. Spiral (formerly Square Crypto) builds and funds free, open-source Bitcoin projects. Artists use TIDAL to help them succeed as entrepreneurs and connect more deeply with fans. TBD is building an open developer platform to make it easier to access Bitcoin and other blockchain technologies without having to go through an institution.

Top Skills

Go
Java
Kotlin
PHP
Ruby

What the Team is Saying

David
Nestor
Pooja
Jake
The Company
San Francisco
12,000 Employees
Hybrid Workplace
Year Founded: 2009

What We Do

Since we opened our doors in 2009, the world of commerce has evolved immensely, and so has Square. After enabling anyone to take payments and never miss a sale, we saw sellers stymied by disparate, outmoded products and tools that wouldn’t work together.

So we expanded into software and started building integrated, omnichannel solutions – to help sellers sell online, manage inventory, offer buy now, pay later functionality through Afterpay, book appointments, engage loyal buyers, and hire and pay staff. Across it all, we’ve embedded financial services tools at the point of sale, so merchants can access a business loan and manage their cash flow in one place. Afterpay furthers our goal to provide omnichannel tools that unlock meaningful value and growth, enabling sellers to capture the next generation shopper, increase order sizes, and compete at a larger scale.

Today, we are a partner to sellers of all sizes – large, enterprise-scale businesses with complex operations, sellers just starting, as well as merchants who began selling with Square and have grown larger over time. As our sellers grow, so do our solutions. There is a massive opportunity in front of us. We’re building a significant, meaningful, and lasting business, and we are helping sellers worldwide do the same.

Why Work With Us

We’re working to find new and better ways to help businesses succeed, and we’re looking for people like you to help shape tomorrow at Square.

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