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Senior Application Developer Jobs in Arizona (NOW HIRING)

Phoenix, Arizona Position Type: Full Time - Experienced Senior Mainframe Engineer with strong hands-on expertise in designing, developing, and supporting complex, large-scale enterprise mainframe ...

Phoenix, Arizona Position Type: Full Time - • Experienced Senior Mainframe Engineer with strong hands-on expertise in designing, developing, and supporting complex, large-scale enterprise mainframe ...

Application Developer/Sr (41553)

Phoenix, AZ · On-site

$95K - $131K/yr

Company Description IDEALFORCE has a part time CONTRACT position available immediately for a Mainframe Developer to join our customer in Phoenix AZ. This is an ONSITE position. Please find below ...

Senior ServiceNOW Developer

Phoenix, AZ · On-site

$135K - $155K/yr

The Senior ServiceNow Application Developer works closely with stakeholders, functional teams, and technical staff to translate business requirements into reliable platform capabilities that improve ...

$135K - $155K/yr

The Senior ServiceNow Application Developer works closely with stakeholders, functional teams, and technical staff to translate business requirements into reliable platform capabilities that improve ...

Senior Network Engineer

Mesa, AZ · Hybrid

$103K - $141K/yr

The Senior Network Engineer (Load Balancing) will be responsible for the design, implementation ... Partner with application, DevOps, and security teams to ensure seamless integration and delivery of ...

.Net Developer/SR (29309)

Phoenix, AZ · On-site

$54 - $71.50/hr

Net Developer/SR to join our customer in Phoenix, AZ . This is an ONSITE position. Please find ... NET applications -Provide application and database support for client/server and Internet/Intranet ...

Senior Network Engineer

Mesa, AZ · On-site

$103K - $141K/yr

The Senior Network Engineer (Load Balancing) will be responsible for the design, implementation ... Partner with application, DevOps, and security teams to ensure seamless integration and delivery of ...

Showing results 21-40

Senior Application Developer information

See Arizona salary details

$50.3K

$107.1K

$148.6K

How much do senior application developer jobs pay per year?

As of Aug 5, 2026, the average yearly pay for senior application developer in Arizona is $107,078.00, according to ZipRecruiter salary data. Most workers in this role earn between $89,500.00 and $123,000.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a senior application developer?

To thrive as a Senior Application Developer, you need advanced programming skills, a deep understanding of software development lifecycles, and typically a bachelor’s degree in computer science or related fields. Mastery of languages like Java, C#, or Python, experience with frameworks, databases, and familiarity with version control systems (such as Git) are essential, and certifications like AWS Certified Developer or Microsoft Certified: Azure Developer Associate can be advantageous. Strong problem-solving, leadership, and communication skills help you manage projects and mentor junior developers. These skills are crucial for delivering robust, scalable applications and ensuring effective collaboration within development teams.

What is the difference between Senior Application Developer vs Application Engineer?

AspectSenior Application DeveloperApplication Engineer
Required CredentialsBachelor's degree in CS or related field; 5+ years experience; programming certificationsBachelor's degree in CS or related field; 3+ years experience; technical certifications
Work EnvironmentDesigning, developing, and maintaining applications; leading projectsImplementing, testing, and supporting applications; collaborating with development teams
Employer & Industry UsageTech companies, finance, healthcare; senior roles in software developmentIT firms, manufacturing, telecom; technical support and implementation roles

While both roles involve application development, Senior Application Developers typically lead projects and have more experience, whereas Application Engineers focus on implementing and supporting applications within technical teams.

What are some typical challenges faced by senior application developers when leading development projects?

Senior Application Developers often encounter challenges such as balancing project deadlines with code quality, managing technical debt, and integrating new technologies into existing systems. They are typically responsible for mentoring junior developers, which requires strong communication and leadership skills. Additionally, they must collaborate closely with cross-functional teams, such as QA, UX/UI designers, and product managers, to ensure that project requirements are met while maintaining scalability and performance standards.

What is a senior application developer?

Senior Application Developers are experienced professionals who design, build, and maintain complex software applications. They lead development teams, make key architectural decisions, and ensure that software projects meet technical standards and business requirements. In addition to writing code, they often mentor junior developers, troubleshoot high-level issues, and collaborate with other departments to deliver robust solutions. Their expertise helps organizations create scalable and efficient applications tailored to business needs.
What are the most commonly searched types of Application Developer jobs in Arizona? The most popular types of Application Developer jobs in Arizona are:
What cities in Arizona are hiring for Senior Application Developer jobs? Cities in Arizona with the most Senior Application Developer job openings:
Infographic showing various Senior Application Developer job openings in Arizona as of July 2026, with employment types broken down into 80% Full Time, 15% Part Time, 1% Temporary, and 4% Contract. Highlights an 92% Physical, 3% Hybrid, and 5% Remote job distribution, with an average salary of $107,078 per year, or $51.5 per hour.

Senior Mainframe Infrastructure Application Developer

Resource Innovative Technologies LLC

Chandler, AZ • On-site

$50 - $64.25/hr

Other

Posted 16 days ago


Job description

Role: Senior Mainframe Infrastructure Application Developer / Full Stack Mainframe Infrastructure Mainframe Engineer.

Location: Chandler, AZ

Experience: 10+ Years

Technical Skills:

Mainframe Z/Os: COBOL, DB2, JCL, VSAM, CICS, Assembler, Working on multiple mainframe LPARs, Mainframe security(Access Management, ATTLS, etc)

Web Development: Java, DB2 Stored Procedure, Web Development (Angular/REACT.js, Springboot), Server management, Oracle DBaaS

Additional Skills: Agile, JIRA, Version Control, ServiceNOW, Scheduling Tools ( CA7, TWS) 

Responsibilities:

- Develop new code for enhancements and new features.

- Performing problem tracking, diagnosis and root-cause analysis, troubleshooting, and resolution of complex issues.

- Analyze and observe trends with technical issues and develop long term improvements.

- Communicate status of issue resolution to internal customers.

- Work with external vendors when necessary

- Understand existing application in-depth and apply the knowledge for application support.

- Lead moderately complex projects and participate in more complex initiatives.

- Solve complex technical and operational problems.

-Compliance with internal risk reduction processes such as RISE / Vulnerability management

-Performing scheduling support via BAU change control process.