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Software Development Engineer 3 Jobs in Phoenix, AZ

Automation Engineer / SDET

Phoenix, AZ · On-site

$45.75 - $60.25/hr

Automation Engineer / SDET Location: Phoenix, AZ Duration: 6+ months contract Hybrid In-person interview Playwright Karate mandatory Role Summary: Seeking Automation Engineers / SDETs with strong ...

Software Development Manager, Contra

Tempe, AZ · On-site

$118K - $156K/yr

BASIC QUALIFICATIONS - 3+ years of engineering team management experience - 7+ years of working ... the full software/hardware/networks development life cycle, including coding standards, code ...

As an Agentic Software Engineer III , you are an experienced, product-minded, full-stack engineer ... Contribute to the development and operations of an increasingly distributed architecture across ...

As an Agentic Software Engineer III , you are an experienced, product-minded, full-stack engineer ... Contribute to the development and operations of an increasingly distributed architecture across ...

Software Development Manager

Phoenix, AZ · On-site

$120K - $158K/yr

Lead and work alongside software developers, and application engineers to shape the future of ... Lead development of intelligent onboard capabilities, predictive device health monitoring ...

Agentic Software Engineer III

Scottsdale, AZ · On-site

$58 - $77.75/hr

As an Agentic Software Engineer III , you are an experienced, product-minded, full-stack engineer ... Contribute to the development and operations of an increasingly distributed architecture across ...

Software Development Manager

Phoenix, AZ · On-site

$120K - $158K/yr

Lead and work alongside software developers, and application engineers to shape the future of ... Lead development of intelligent onboard capabilities, predictive device health monitoring ...

Engineer II Premium

Phoenix, AZ

$97K - $133K/yr

SDET for GKE POC ( Engineer II premium) : Open for Phoenix and Palo Alto GCP experience Google kubernates Engine ( GKE) Functional Testing Regression & Performance Testing Docker DNS Firewall ...

Showing results 41-60

Software Development Engineer 3 information

See Phoenix, AZ salary details

$63K

$146.5K

$204K

How much do software development engineer 3 jobs pay per year?

As of Aug 12, 2026, the average yearly pay for software development engineer 3 in Phoenix, AZ is $146,478.00, according to ZipRecruiter salary data. Most workers in this role earn between $119,100.00 and $171,800.00 per year, depending on experience, location, and employer.

What is a Software Development Engineer 3?

A Software Development Engineer 3 (SDE 3) is a senior-level software engineer responsible for designing, developing, and maintaining complex software systems. They typically have several years of experience, demonstrate strong technical skills, and often lead projects or mentor junior engineers. Proficiency in programming languages, system architecture, and problem-solving is essential for this role.

How does a Software Development Engineer 3 typically collaborate with cross-functional teams during the software development lifecycle?

As a Software Development Engineer 3, you will often work closely with product managers, quality assurance engineers, UX designers, and other developers to ensure alignment on project goals and technical requirements. Collaboration usually involves participating in sprint planning, code reviews, and design discussions, as well as providing mentorship to junior engineers. This level of engagement fosters a deeper understanding of the product and helps deliver high-quality software solutions that meet user and business needs.

What skills and qualifications are needed to thrive as a Software Development Engineer 3?

To thrive as a Software Development Engineer 3, you need advanced proficiency in programming languages like Java, Python, or C++, strong problem-solving abilities, and a bachelor’s degree in computer science or related field. Experience with version control systems (e.g., Git), cloud platforms (e.g., AWS or Azure), and familiarity with CI/CD pipelines and relevant certifications are often required. Effective communication, leadership, and collaboration skills help in mentoring junior engineers and working within agile teams. These competencies enable you to deliver robust software solutions, drive technical excellence, and contribute to both team and organizational success.

What are the roles and responsibilities of a Software Development Engineer 3?

A Software Development Engineer 3 (SDE3) is a senior-level software engineer responsible for designing, developing, and maintaining complex software systems. They often lead technical initiatives, mentor junior engineers, and contribute to architectural decisions. SDE3s are expected to have deep expertise in their technology stack, strong problem-solving skills, and the ability to drive projects from conception to deployment. They collaborate with cross-functional teams to deliver high-quality software solutions and may also participate in code reviews and technical interviews.
Infographic showing various Software Development Engineer 3 job openings in Phoenix, AZ as of August 2026, with employment types broken down into 79% Full Time, and 21% Contract. Highlights an 90% In-person, and 10% Remote job distribution, with an average salary of $146,478 per year, or $70.4 per hour.

Automation Engineer / SDET

Whiz Global LLC

Phoenix, AZ • On-site

$45.75 - $60.25/hr

Other

This job post has expired today. Applications are no longer accepted.


Job description

Position Title: Automation Engineer / SDET

Location: Phoenix, AZ
Duration: 6+ months contract

Hybrid


In-person interview

 

Playwright
Karate mandatory

Role Summary:
Seeking Automation Engineers / SDETs with strong coding and API testing experience to help drive automation quality initiatives across backend payment platforms and services.

Key Responsibilities:
• Develop and maintain automated test frameworks and scripts
• Perform API testing and backend validation for payment integrations
• Create scalable automation solutions for regression and integration testing
• Collaborate closely with developers and product teams in agile delivery cycles
• Participate in troubleshooting, defect analysis, and quality improvements
• Improve automation coverage and testing efficiency across platforms

Required Skills:
• Strong automation testing experience
• Hands-on coding and scripting capabilities
• Experience with TestNG and Cucumber frameworks
• Strong API testing experience
• Experience building automation frameworks from scratch or enhancing existing frameworks
• Strong analytical and debugging skills

  • Regards,
  • Shivani Yadav 
    Recruitment Trainee
    Whiz Global LLC

    Phone
    shivani.yadav
    Address: 1555 Medlock Bridge Road
    Suite 100, Johns Creek, GA 30097