... product development. Responsibilities : • Deliver world-class and innovative software solutions to security problems, tackling Block's top risks such as technology fragmentation and security after ...

60 Block Product Development Jobs Hiring Near You
... product development. Responsibilities : • Deliver world-class and innovative software solutions to security problems, tackling Block's top risks such as technology fragmentation and security after ...
... of Block's core products and infrastructure. Your mandate is to provide deep technical expertise ... Identify and lead the development and implementation of common, high-leverage security solutions ...
... of Block's core products and infrastructure. Your mandate is to provide deep technical expertise ... Identify and lead the development and implementation of common, high-leverage security solutions ...
Head of Product, Trust (Risk/Identity)
Bodega Bay, CA · On-site
$183K - $226K/yr
Block is one company built from many blocks, all united by the same purpose of economic empowerment ... Track record of successful platform/infrastructure product development * Experience with trust ...
Head of Product, Trust (Risk/Identity)
Bodega Bay, CA · On-site
$183K - $226K/yr
Block is one company built from many blocks, all united by the same purpose of economic empowerment ... Track record of successful platform/infrastructure product development * Experience with trust ...
Senior Software Engineer, Square Financial Services
New York, NY · Remote
$134K - $176K/yr
We're building a foundation to support more of Block's products. Come help us build a better bank ... Utilize AI tools and an AI-first mindset to accelerate development, improve efficiency, and ...
Senior Software Engineer, Square Financial Services
New York, NY · Remote
$134K - $176K/yr
We're building a foundation to support more of Block's products. Come help us build a better bank ... Utilize AI tools and an AI-first mindset to accelerate development, improve efficiency, and ...
Senior Software Engineer, Square Financial Services
Bodega Bay, CA · Remote
$145K - $191K/yr
We're building a foundation to support more of Block's products. Come help us build a better bank ... Utilize AI tools and an AI-first mindset to accelerate development, improve efficiency, and ...
Senior Software Engineer, Square Financial Services
Bodega Bay, CA · Remote
$145K - $191K/yr
We're building a foundation to support more of Block's products. Come help us build a better bank ... Utilize AI tools and an AI-first mindset to accelerate development, improve efficiency, and ...
Senior Software Engineer, Square Financial Services
New York, NY · On-site
$134K - $176K/yr
We're building a foundation to support more of Block's products. Come help us build a better bank ... Utilize AI tools and an AI-first mindset to accelerate development, improve efficiency, and ...
Senior Software Engineer, Square Financial Services
New York, NY · On-site
$134K - $176K/yr
We're building a foundation to support more of Block's products. Come help us build a better bank ... Utilize AI tools and an AI-first mindset to accelerate development, improve efficiency, and ...
Lead data strategy for our regulatory engagements - from ETL development to source data validation ... Connect the dots between regulatory expectations, commitments, and the Compliance and Product ...
Lead data strategy for our regulatory engagements - from ETL development to source data validation ... Connect the dots between regulatory expectations, commitments, and the Compliance and Product ...
Lead data strategy for our regulatory engagements - from ETL development to source data validation ... Connect the dots between regulatory expectations, commitments, and the Compliance and Product ...
Lead data strategy for our regulatory engagements - from ETL development to source data validation ... Connect the dots between regulatory expectations, commitments, and the Compliance and Product ...
Lead data strategy for our regulatory engagements - from ETL development to source data validation ... Connect the dots between regulatory expectations, commitments, and the Compliance and Product ...
Lead data strategy for our regulatory engagements - from ETL development to source data validation ... Connect the dots between regulatory expectations, commitments, and the Compliance and Product ...
Block is one company built from many blocks, all united by the same purpose of economic empowerment ... development, validation, deployment, and adoption. We continuously monitor model performance, share ...
Block is one company built from many blocks, all united by the same purpose of economic empowerment ... development, validation, deployment, and adoption. We continuously monitor model performance, share ...
Drive R&D efforts exploring next-generation chatbot architectures using LLMs, RAG, fine-tuning, and ... and other Block products * Develop ML-powered tools and real time recommendation systems that ...
Drive R&D efforts exploring next-generation chatbot architectures using LLMs, RAG, fine-tuning, and ... and other Block products * Develop ML-powered tools and real time recommendation systems that ...
Lending Regulatory Counsel
Bodega Bay, CA · On-site
... ensure Block's lending products meet the highest standards of legal and regulatory compliance ... development from concept through launch You Have * 8+ years of experience at a law firm (with ...
Lending Regulatory Counsel
Bodega Bay, CA · On-site
... ensure Block's lending products meet the highest standards of legal and regulatory compliance ... development from concept through launch You Have * 8+ years of experience at a law firm (with ...
Block is a company built on the purpose of economic empowerment, seeking a Senior Software Engineer ... to enhance development processes. Responsibilities : • Design, build, and operate platform ...
Block is a company built on the purpose of economic empowerment, seeking a Senior Software Engineer ... to enhance development processes. Responsibilities : • Design, build, and operate platform ...
Block is a company built on the purpose of economic empowerment, seeking a Senior Software Engineer ... to enhance development processes. Responsibilities : • Design, build, and operate platform ...
Block is a company built on the purpose of economic empowerment, seeking a Senior Software Engineer ... to enhance development processes. Responsibilities : • Design, build, and operate platform ...
Product Partnerships Manager - Square
New York, NY · On-site +1
The ideal candidate is proficient in product development, API integrations, and deep knowledge of ... Block is an equal opportunity employer evaluating all employees and job applicants without regard ...
Product Partnerships Manager - Square
New York, NY · On-site +1
The ideal candidate is proficient in product development, API integrations, and deep knowledge of ... Block is an equal opportunity employer evaluating all employees and job applicants without regard ...
Staff Data Analyst, Block Compliance
New York, NY · On-site
$171K - $257K/yr
Lead data strategy for our regulatory engagements - from ETL development to source data validation ... Connect the dots between regulatory expectations, commitments, and the Compliance and Product ...
Staff Data Analyst, Block Compliance
New York, NY · On-site
$171K - $257K/yr
Lead data strategy for our regulatory engagements - from ETL development to source data validation ... Connect the dots between regulatory expectations, commitments, and the Compliance and Product ...
Senior Site Reliability Engineer
Bodega Bay, CA · On-site
$67.75 - $90/hr
... of Block's platform and critical infrastructure. You are metrics-driven, systems-oriented, and focused on building distributed platforms that enable safe, scalable product development. You will ...
Senior Site Reliability Engineer
Bodega Bay, CA · On-site
$67.75 - $90/hr
... of Block's platform and critical infrastructure. You are metrics-driven, systems-oriented, and focused on building distributed platforms that enable safe, scalable product development. You will ...
Senior Site Reliability Engineer
New York, NY · On-site
$62.25 - $82.75/hr
... of Block's platform and critical infrastructure. You are metrics-driven, systems-oriented, and focused on building distributed platforms that enable safe, scalable product development. You will ...
Senior Site Reliability Engineer
New York, NY · On-site
$62.25 - $82.75/hr
... of Block's platform and critical infrastructure. You are metrics-driven, systems-oriented, and focused on building distributed platforms that enable safe, scalable product development. You will ...
Staff Data Analyst, Block Compliance
Denver, CO · On-site
$171K - $257K/yr
Lead data strategy for our regulatory engagements - from ETL development to source data validation ... Connect the dots between regulatory expectations, commitments, and the Compliance and Product ...
Staff Data Analyst, Block Compliance
Denver, CO · On-site
$171K - $257K/yr
Lead data strategy for our regulatory engagements - from ETL development to source data validation ... Connect the dots between regulatory expectations, commitments, and the Compliance and Product ...
Block is one company built from many blocks, all united by the same purpose of economic empowerment ... development, validation, deployment, and adoption. We continuously monitor model performance, share ...
Block is one company built from many blocks, all united by the same purpose of economic empowerment ... development, validation, deployment, and adoption. We continuously monitor model performance, share ...
Block Jobs Information
What is it like to work at Block?
What makes Block an attractive place to work?
Do workers at Block get paid breaks?
42% of people say they don’t get paid breaks.
Based on data from 12 people who took the Breakroom Quiz between November 2024 and March 2026.
Does Block pay people when they’re sick?
73% of people say they would get paid if they were sick but scheduled to work.
Based on data from 15 people who took the Breakroom Quiz between November 2024 and March 2026.
How far ahead of time do people find out their work schedule?
- 60% of people with changing schedules find out their shifts one week or less ahead of time.
- 20% of people with changing schedules find out their shifts two weeks ahead of time.
- 0% of people with changing schedules find out their shifts three weeks ahead of time.
- 20% of people with changing schedules find out their shifts four weeks or more ahead of time.
Based on data from 5 people who took the Breakroom Quiz between November 2024 and February 2025.
Do workers at Block worry about hours?
91% of people report they don’t worry about getting enough hours.
Based on data from 11 people who took the Breakroom Quiz between November 2024 and April 2025.
Do Block workers get to choose the shifts they work?
71% report that they don’t have enough control over which shifts they work.
Based on data from 7 people who took the Breakroom Quiz between November 2024 and February 2025.
How easy is it for Block workers to change shifts?
38% of people report that it’s hard to change shifts if they need to.
Based on data from 8 people who took the Breakroom Quiz between November 2024 and February 2025.
How easy is it to get time off at Block?
40% of people report it’s hard to get time off.
Based on data from 15 people who took the Breakroom Quiz between November 2024 and March 2026.
Do Block managers change schedules at the last minute?
75% of people say their manager doesn’t change their shift schedule at the last minute.
Based on data from 12 people who took the Breakroom Quiz between November 2024 and April 2025.
Do jobs at Block spill into time workers aren’t paid for?
25% of people report that their job takes up time that they don’t get paid for.
Based on data from 12 people who took the Breakroom Quiz between November 2024 and April 2025.
How easy is it to take sick days at Block?
86% of people report that it’s easy to take time off if they are sick.
Based on data from 14 people who took the Breakroom Quiz between November 2024 and March 2026.
Is working at Block good if you’re a parent or caregiver?
50% of people who care for a child or other relative report this isn’t a good place to work.
Based on data from 6 people who took the Breakroom Quiz between November 2024 and December 2025.
Do people at Block feel treated with respect by their managers?
77% of people say they’re treated with respect by their managers.
Based on data from 13 people who took the Breakroom Quiz between November 2024 and March 2026.
Do people at Block get to take their breaks without interruption?
79% of people report that they get to take their breaks without interruption.
Based on data from 14 people who took the Breakroom Quiz between November 2024 and March 2026.
Is it stressful to work at Block?
80% of people say they often feel stressed out at work.
Based on data from 15 people who took the Breakroom Quiz between November 2024 and March 2026.
Do people at Block enjoy their jobs?
86% of people report they enjoy their job.
Based on data from 14 people who took the Breakroom Quiz between November 2024 and March 2026.
Do people at Block recommend working with their team?
44% of people report that they wouldn’t recommend working with their immediate team to a friend.
Based on data from 16 people who took the Breakroom Quiz between November 2024 and March 2026.
Do people get enough training when they start at Block?
43% of people report they didn’t get enough training when they started working here.
Based on data from 14 people who took the Breakroom Quiz between November 2024 and March 2026.
Do people get support to advance at Block?
In the last year, 44% of people report not being given support to advance their career here.
Based on data from 16 people who took the Breakroom Quiz between November 2024 and March 2026.
Do people think Block’s headquarters understands what’s happening where they work?
53% of people think that this employer’s headquarters or owners have a good understanding of what’s really happening where they work.
Based on data from 15 people who took the Breakroom Quiz between November 2024 and March 2026.
Do workers feel well informed about how Block is doing?
40% of people feel that they aren’t kept well informed about how the company is doing as a whole.
Based on data from 15 people who took the Breakroom Quiz between November 2024 and March 2026.

Block rating
7.9
Based on 16 frontline employees who took The Breakroom Quiz
10th of 20 rated payment service providers
Job description
Block is a company focused on economic empowerment, and they are seeking a Principal Security Engineer to lead software security initiatives. The role involves setting technical strategies, driving security innovation, and collaborating with engineering teams to ensure security is integrated into product development.
Responsibilities:
• Deliver world-class and innovative software solutions to security problems, tackling Block's top risks such as technology fragmentation and security after-the-fact.
• Define the multi-year technical strategy for software security at Block, guiding architectural decisions and ensuring alignment with engineering best practices.
• Identify and lead the development and implementation of common, high-leverage security solutions and infrastructure across Block's business units (Square, Cash App, TBD, etc.) to combat data sprawl and overpermissioning.
• Drive engineering excellence, specifically around security, for critical systems like tokenization platforms, ensuring integrity, performance, and scalability.
• Spearhead the security strategy and engineering excellence for mobile software and platforms across Block's product ecosystem.
• Champion security reliability engineering (SecRelEng) practices to improve the overall resilience and availability of security services and infrastructure.
• Lead technical planning and implementation for high-priority security initiatives, acting as a technical decision maker/tie-breaker and upholding high technical standards.
• Partner with engineering leaders to integrate security practices early into the development lifecycle (Secure SDLC) and provide security architecture review and threat modeling for critical systems.
• Foster technical excellence within InfoSec and mentor engineers on technical execution, system design, and technology choices, driving knowledge sharing and documentation.
Qualifications:
Required:
• Track record of exemplary technical leadership and decision-making at a Principal or equivalent level (L8+ technical capabilities preferred).
• 10+ years of experience developing and shipping production software and critical services, with a minimum of 5 years focused on establishing and scaling security practices in a large, modern technology environment.
• Mastery of system design and architecture, with demonstrable experience solving ambiguous, domain-heavy problems by structuring the approach, clarifying scope, and driving clarity among stakeholders.
• Deep technical understanding of security vulnerabilities, risks, countermeasures, and compensating controls, particularly in high-volume, real-time transaction processing environments.
• Exceptional collaboration and communication skills, with proven ability to influence executive leadership and direct engineering teams in prioritizing security roadmap items to balance security and business risks.
• Demonstrable ability to write production-quality code/script for security automation and tooling.
Preferred:
• Experience leading and driving significant technical initiatives across multiple team, organizational and product boundaries.
• Experience in the financial technology, payments, or cryptocurrency/bitcoin domain, reflecting Block's unique security characteristics.
• Experience improving engineering standards and practices for security, and building systems to achieve sub-linear growth of security resources relative to the business (Design for Leverage, Not Coverage).
Company:
Block is a technology company with a focus on financial services. Founded in 2009, the company is headquartered in San Francisco, USA, with a team of 10001+ employees. The company is currently Late Stage.