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Software Engineer Square Jobs in New York (NOW HIRING)

Our customers include industry leaders like Nvidia, Square, and Twilio, as well as fast-growing AI ... About the Role As a Staff Software Engineer at Fern, you'll build APIs, scale AI infrastructure ...

Our customers include industry leaders like Nvidia, Square, and Twilio, as well as fast-growing AI ... About the Role As a Staff Software Engineer at Fern, you'll build APIs, scale AI infrastructure ...

Software Engineer, Growth

New York, NY · On-site

$160K - $250K/yr

... Square Ventures, Alkeon, Quiet, Matrix Partners, Schroders Capital and, NVentures (venture arm of ... What You'll Need * 5+ years of experience or equivalent software engineering expertise. * Deep ...

Senior Software Engineer, Ledgering

New York, NY · On-site

$134K - $176K/yr

We keep the authoritative records of balances for Square and Cash App, along with the transactions and settlement that move that money. As a Senior Software Engineer on the team, you will build and ...

Senior Software Engineer, Ledgering

New York, NY · On-site

$134K - $176K/yr

We keep the authoritative records of balances for Square and Cash App, along with the transactions and settlement that move that money. As a Senior Software Engineer on the team, you will build and ...

Staff Software Engineer

New York, NY · On-site

$250K - $300K/yr

As a Software Engineer at Extend, you'll be responsible for building our core platform that ... We have a product loved by users and being used in mission-critical flows at enterprises (Square ...

... Union Square. Check out 'Engineering at Nourish' to learn more about our team and what we've ... Bachelor's or Master's in Computer Science, Engineering, or related field. * 8+ years as a Software ...

... Union Square. Check out 'Engineering at Nourish' to learn more about our team and what we've ... Bachelor's or Master's in Computer Science, Engineering, or related field. * 8+ years as a Software ...

... Union Square. Check out 'Engineering at Nourish' to learn more about our team and what we've ... Bachelor's or Master's in Computer Science, Engineering, or related field. * 8+ years as a Software ...

... Union Square. Check out 'Engineering at Nourish' to learn more about our team and what we've ... Bachelor's or Master's in Computer Science, Engineering, or related field. * 8+ years as a Software ...

Showing results 41-60

Software Engineer Square information

See New York salary details

$69.5K

$161.4K

$224.8K

How much do software engineer square jobs pay per year?

As of Aug 7, 2026, the average yearly pay for software engineer square in New York is $161,396.00, according to ZipRecruiter salary data. Most workers in this role earn between $131,300.00 and $189,300.00 per year, depending on experience, location, and employer.

What types of projects and technologies do software engineers at Square typically work on, and how is collaboration structured within engineering teams?

Software Engineers at Square often work on building and enhancing payment processing systems, developer tools, and customer-facing applications using technologies like Java, Kotlin, Ruby, and React. Teams are usually cross-functional, comprising engineers, product managers, and designers who collaborate closely through agile methodologies and regular stand-ups. Engineers are encouraged to participate in code reviews, technical discussions, and contribute to architectural decisions. This collaborative environment supports both individual growth and collective problem-solving, ensuring that engineers can have a significant impact on the product and their professional development.

What skills and qualifications are needed to thrive as a software engineer at Square?

To thrive as a Software Engineer at Square, you need a solid background in computer science, proficiency in programming languages like Java, Kotlin, or Ruby, and experience with scalable software architecture. Familiarity with cloud platforms, APIs, version control systems like Git, and continuous integration tools is often required, along with a bachelor's degree in a related field. Strong problem-solving abilities, collaboration, and effective communication make engineers stand out in this role. These skills ensure that engineers can build reliable, innovative financial technology solutions while working efficiently in cross-functional teams.

What does a software engineer do at Square?

A Software Engineer at Square is responsible for designing, developing, and maintaining software solutions that power Square’s payment and business tools. This includes building scalable backend services, creating intuitive user interfaces, and ensuring the reliability and security of Square’s products. Software Engineers at Square work collaboratively with cross-functional teams to solve complex technical challenges and deliver high-quality products that help businesses and individuals manage their financial operations efficiently.

What is the difference between Software Engineer Square vs Software Developer?

AspectSoftware Engineer SquareSoftware Developer
CredentialsBachelor's degree in CS or related field, certifications like AWS or MicrosoftBachelor's degree often preferred, certifications less common
Work EnvironmentCorporate, tech companies, large teams, focus on system designStartups, small to medium companies, focus on coding and application development
Industry UsageCommon in tech firms, enterprise environmentsWidespread across various industries, including tech, finance, healthcare
Search & Comparison IntentOften compared for roles involving system architecture and engineering tasksMore focused on application coding and software creation

Software Engineer Square typically involves system design, architecture, and working on complex projects within larger teams, often requiring specific certifications. Software Developers focus more on coding, application development, and may work in smaller teams or startups. Both roles share foundational skills but differ in scope and environment.

What are popular job titles related to Software Engineer Square jobs in New York? For Software Engineer Square jobs in New York, the most frequently searched job titles are:
What job categories do people searching Software Engineer Square jobs in New York look for? The top searched job categories for Software Engineer Square jobs in New York are:
Infographic showing various Software Engineer Square job openings in New York as of August 2026, with employment types broken down into 87% Full Time, 9% Part Time, and 4% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $161,396 per year, or $77.6 per hour.

PeopleSoft Developer - Advanced Software Engineer

MTA Headquarters

New York, NY • On-site

$140K - $166K/yr

Full-time

Re-posted 8 days ago


Job description

JOB TITLE:

Advanced Software Engineer

SALARY RANGE:

$140,828 - $166,223

DEPT/DIV:                          

Information Technology

SUPERVISOR:                    

Manager, Product Development

LOCATION:

333 West 34th Street, New York, NY 10001

HOURS OF WORK:           

9:00 am - 5:30 pm (7.5 hours/day) or as required

This position is eligible for teleworking. New hires are eligible to apply 30 days after their effective date of hire.

Opening

The Metropolitan Transportation Authority is North America's largest transportation network, serving a population of 15.3 million people across a 5,000-square-mile travel area surrounding New York City, Long Island, southeastern New York State, and Connecticut. The MTA network comprises the nation’s largest bus fleet and more subway and commuter rail cars than all other U.S. transit systems combined. MTA strives to provide a safe and reliable commute, excellent customer service, and rewarding opportunities.

About Us

The MTA transportation network has very large systems and infrastructure for financial, business, automated train, transportation, power, and physical security.  MTA IT Department is centrally responsible for providing a full range of Information and Operational Technology services to the MTA agencies and administrative units through its operating and support units.  Services are provided on a 7/24/365 basis in support of the MTA organization and its ridership.

MTA IT’s Product Development group is empowered, multi-functional teams focused on the end-to-end management of development products from strategy to delivery. Using innovative processes and tools, the teams are responsible for developing and maintaining highly effective, secure, and innovative transportation, operational, and back-end information systems to support MTA goals and priorities. 

Responsibilities

  • Leads requirements management, software engineering, system testing, and acceptance testing activities across all stages and iterations for complex software development and integration initiatives. 
  • Assists with the organization's selection, adaptation, and adoption of new models, methods, and tools. Collaborates with parties involved in product, systems, or service design.  
  • May own high-value services and/or products.   Leads the definition, documentation, and successful completion of large projects within business objectives and resource constraints, ensuring adherence to agreed enterprise architectures, and the application of effective change- release-, risk-, and quality-management processes.   
  • Drafts and maintains software support processes and documentation.  Prioritizes and diagnoses incidents, investigates and resolves complex issues, leads root cause analysis, and proposes corrective actions. Conducts application licensing, security, backup, and disaster recovery verification initiatives.
  • Develops system and acceptance testing criteria related to functional and non-functional requirements, user stories, features, business processes, and business rules.   Designs, specifies, and executes test cases and scenarios.
  • Plans and leads user experience design activities for large programs and products, providing expert advice to ensure that usability, accessibility, and visual design requirements are satisfied. 
  • Develops, maintains, and applies tools and documentation to track, log, and maintain accurate and complete system information.   Audits complex software systems for adherence to configuration standards.
  • Plans, organizes, conducts, and oversees assigned quality and safety assurance assessments involving complex systems and cross-functional teams.    Provides expert advice to assurance activities.
  • Manages operational relationships with suppliers to ensure potential disputes or conflicts are raised and resolved.
  • Contributes technical elements of RFP/RFIs and negotiates contract terms and SLAs. Manages suppliers to meet key performance indicators.
  • Continuously develops and maintains personal knowledge of software engineering practices, emerging trends, and technologies.  
  • Provides technical advice to project teams and mentors less experienced staff to foster talent development.

Required Qualifications

  • Bachelor’s Degree in Arts/Sciences (BA/BS).
  • Minimum 8 years of relevant experience.  An equivalent combination of education and experience may be considered in lieu of a degree.
  • Must possess a minimum at least one of the following professional certifications in the subject domain, including but not limited to: Certified Scrum Developer (CSD), Certified Scrum Master (CSM), Certified Software Development Professional (CSDP), Certified Secure Software Lifecycle Professional (CSSLP), Amazon Certified: AWS Certified Developer, Microsoft Certified: Azure Developer, Certified Software Test Professional (CSTP)

Technical Skills

  • Hands-on programming experience in a business setting 
  • Proficiency in at least one software engineering methodology, including but not limited to:  Waterfall, Agile, Scrum, DevOps, Extreme Programming (XP), Kanban, Lean, Rapid Application Development (RAD)
  • Experience applying a structured validation and testing method, including but not limited to:  Unit Testing, Integration Testing, System Testing, Acceptance Testing, Regression Testing
  • Collaboration skills to ensure design specifications are seamlessly implemented by the development team
  • Familiarity with version control
  • Demonstrated ability to work independently and navigate organizational ambiguity
  • Effective written and verbal communication skills

Preferred Technical Skills

  • A software engineering industry certification, examples:  Certified Scrum Developer (CSD), Certified Scrum Master (CSM), Certified Software Development Professional (CSDP), Certified Secure Software Lifecycle Professional (CSSLP), Amazon Certified: AWS Certified Developer, Microsoft Certified: Azure Developer, Certified Software Test Professional (CSTP)
  • Programming experience with the following language(s): Job Specific (e.g Ruby, Python, Java, C++, COBOL, etc)
  • Familiarity with the following vendor-specific platforms: Job Specific (e.g., Azure, Windows Server platforms, RESTful APIs, or Linux)

Behavioral Requirements Skills:

  • Collaboration skills to ensure design specifications are seamlessly implemented by the development team.
  • Demonstrate ability to work independently and navigate organizational ambiguity.
  • Strong interpersonal, verbal, and written communication skills.
  • Communicates Effectively
  • Advanced technical Skills, tech-savvy, values diversity
  • Adept customer focus, cultivates Innovation

Other Information

Pursuant to the New York State Public Officers Law & the MTA Code of Ethics, all employees who hold a policymaking position must file an Annual Statement of Financial Disclosure (FDS) with the NYS Commission on Ethics and Lobbying in Government (the “Commission”).

Equal Employment Opportunity

MTA and its subsidiary and affiliated agencies are Equal Opportunity Employers, including with respect to veteran status and individuals with disabilities.

The MTA encourages qualified applicants from diverse backgrounds, experiences, and abilities, including military service members, to apply.