Search the 60 jobs at Square

As a Senior Software Engineer, Backend API at Square, you will play a crucial role in building solutions for first and third-party customers, lead the design and development of Orders API solutions, and work on building scalable, resilient, and highly available systems.

Define and evolve software validation strategy for Square hardware products, work on product architecture, oversee execution of validation strategy, influence software design, prioritize and resolve issues, ensure remarkable customer experience within product engineering.

Looking for a Product Manager to join the Trusted Identity group for the Business Identities team at Square. Responsible for onboarding sellers, verifying identities, and ensuring compliance. Lead product strategy to support business evolution and growth while maintaining legal compliance. Manage product life cycle and drive execution to deliver a reliable identity management experience for sellers.

Square is seeking an Engineering Manager for the iOS Checkout team to design and roll out new checkout capabilities across the Square ecosystem, working closely with product and design partners. The role involves coaching and guiding engineers, making strategic product decisions, ensuring engineering quality, and defining product strategies for Square's commerce platform.

Seeking a senior Machine Learning Engineer to fuel Square's growth by developing data-driven attribution solutions and working with stakeholders to refine growth strategy and investment decisions.

Looking for a highly motivated finance professional to join Square's Risk organization to understand and manage credit risk for sellers processing on Square. Responsibilities include conducting reviews of seller accounts, analyzing risks, collecting necessary documentation, and contributing to key initiatives. Qualifications include 1-2 years of experience in credit or finance, strong organizational and communication skills, and a self-starting attitude.

Design and develop new functionality for new and existing 1st and 3rd party hardware connected to Square's iOS Points of Sale. Collaborate with product managers, designers, and engineers to ensure a remarkable and reliable experience for millions of merchants.

Manage product initiatives and releases for the Public Web team at Square, collaborating with cross-functional teams to enhance the customer experience on squareup.com. Responsible for defining product goals, prioritizing initiatives, and driving continuous product improvements. Conduct market research and competitive analysis to drive product enhancements.

Looking for a Data Scientist to join the Risk Data team to identify and prevent fraud & credit risks. Responsibilities include developing data pipelines, partnering with various teams, using machine learning tools, and promoting creative risk solutions. Requires a BS/BA in a technical field, 5+ years of experience, and proficiency in SQL, Python, and Looker.

As a Senior Software Engineer on the Accounting & Revenue team, you will help build a platform for accounting, revenue recognition, and related functions for credit products. You will provide technical leadership, work on back-end systems, and participate in critical discussions with various teams.

The Senior Software Engineer will work on the Customer Identity and Access Management (CIAM) team at Square. Responsibilities include contributing to the architecture, development, and scaling of customer authentication mechanisms. The engineer will collaborate with various teams, uphold engineering standards, provide technical mentorship, and foster a positive and inclusive culture.

Develop, deploy, and manage partnerships to enhance products and drive seller acquisition. Collaborate with cross-functional teams to execute partner strategy, prioritize benefits and incentives, and lead initiatives. Advocate for partners while balancing company goals.

Work on projects spanning new product introduction and maintaining current product line and Platform features.

As a Senior Software Engineer at Square Health & Beauty, you will design, build, and maintain backend services for Square Appointments. Responsibilities include collaborating with engineers and product managers, building and maintaining services, and advocating for developer productivity and code quality. Preferred experience in Ruby and/or Rails.

Square International Android team is seeking an engineer to work on building locally remarkable product features for non-US markets across Square's products. Responsibilities include collaborating with iOS and server engineers, working with product managers and designers, and ensuring the successful delivery of projects with a focus on engineering excellence.

Square Shop is Square's largest customer acquisition channel. Senior Product Manager will be responsible for scaling Shop's internal platform, reducing risk and fraud associated with Square hardware, and building growth infrastructure to drive additional customer acquisition.

As the Head of Product for Retail Audiences at Square, you will be responsible for setting the Square-wide strategy for the Retail audience, including point of sale systems, online capabilities, and back office functions. Your role involves strategic planning, influencing product lines, engaging external partners, and ensuring business performance for Retail sellers. You will also prioritize work, validate product strategies, and drive execution across functions and organizations.

Responsible for setting the Square-wide strategy for the Health & Beauty audience, owning the Square Appointments product, point of sale, and online capabilities, and influencing different product lines for the needs of the audience. Ultimately accountable for Revenue, Engagement, and Churn for all Health & Beauty sellers at Square.

Work as a Staff Software Engineer on the Square Credit Card Team to expand access to Square Credit Card for sellers, design features, build sophisticated financial systems, and collaborate with cross-functional partners to deliver elegant software solutions.

Design, build, and maintain payment services infrastructure for Square's Refund API. Develop high-volume, low-latency transaction processing systems and ensure security and compliance standards. Mentor engineers, contribute to team direction, and collaborate with product and finance teams on global payments strategy.