Senior Software Engineer, Local Services

The Role

We're looking for a senior software engineer to define technical direction, champion best practices, and make high-impact investments in the foundations that accelerate Square's ecosystem. You'll collaborate across teams, drive architecture and design decisions, and mentor engineers to deliver resilient, future-ready systems.

You Will

• Design, build, and evolve Square's Invoices, Appointments, and other Local Services products


• Lead cross-team initiatives and set technical direction


• Identify risks and provide pragmatic solutions to unblock teams


• Solve complex performance and scalability challenges


• Balance technical debt, system health, reliability, and security


• Drive stewardship of technical excellence and improve developer experience


• Establish and uphold high engineering standards


• Communicate trade-offs clearly and advocate for long-term solutions


• Mentor and guide engineers across the team


• Model strong technical leadership and decision-making

You Have

• 8+ years of software development experience


• Expertise in large-scale distributed systems


• Familiarity with one or more object oriented language and strong data modeling/management skills


• Ability to navigate ambiguity and make data-driven decisions


• Experience across the full development lifecycle, from product definition to delivery

Even Better

• Strong track record of delivering user-facing products at scale with high quality


• Background in developing business-critical products that streamline scheduling, payments, and client interactions


• Familiarity with end-to-end commerce and services ecosystems, particularly scheduling and invoicing solutions

Technologies We Use and Teach

• Ruby, Java


• MySQL, DynamoDB, OpenSearch, Redis


• Protocol Buffers, gRPC, Kafka, Terraform, Kubernetes, 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 a proud equal opportunity employer. We work hard to evaluate all employees and job applicants consistently, based solely on the core competencies required of the role at hand, and without regard to any legally protected class. 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 an inclusive workplace? Check out our Inclusion & Diversity page

Full-time employee benefits include the following:

• Healthcare coverage (Medical, Vision and Dental insurance)


• Health Savings Account and Flexible Spending Account


• Retirement Plans including company match


• Employee Stock Purchase Program


• Wellness programs, including access to mental health, 1:1 financial planners, and a monthly wellness allowance


• Paid parental and caregiving leave


• Paid time off (including 12 paid holidays)


• Paid sick leave (1 hour per 26 hours worked (max 80 hours per calendar year to the extent legally permissible) for non-exempt employees and covered by our Flexible Time Off policy for exempt employees)


• Learning and Development resources


• Paid Life insurance, AD&D, and disability benefits

These benefits are further detailed in Block's policies. This role is also eligible to participate in Block's equity plan subject to the terms of the applicable plans and policies, and may be eligible for a sign-on bonus. Sales roles may be eligible to participate in a commission plan subject to the terms of the applicable plans and policies. Pay and benefits are subject to change at any time, consistent with the terms of any applicable compensation or benefit plans.