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Sr Application Developer Jobs in California (NOW HIRING)

Sr. Application Developer

Pasadena, CA ยท On-site

$104K - $144K/yr

The Sr. Application Developer role provides technology leadership across a multidisciplinary technical team. The Integration Architect will focus on designing and delivering high quality enterprise ...

Sr. Application Developer

Mountain View, CA ยท On-site

$113K - $155K/yr

Be it core Java, full-stack Java, Web/UI designers, Big Data or Cloud or Mobility developers ... Performs application support, problem solving, and issue resolution with internal and external ...

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Senior Application Engineer

Los Angeles, CA ยท On-site

$130K - $180K/yr

S. Citizens or Green Card holders to be considered for this opportunity Our client, a leading global professional services organization, is seeking a Senior Application Engineer to join its ...

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Sr Application Developer information

See California salary details

$53.3K

$113.4K

$157.4K

How much do sr application developer jobs pay per year?

As of Jul 16, 2026, the average yearly pay for sr application developer in California is $113,400.00, according to ZipRecruiter salary data. Most workers in this role earn between $94,700.00 and $130,300.00 per year, depending on experience, location, and employer.

What is the difference between Sr Application Developer vs Application Developer?

AspectSr Application DeveloperApplication Developer
Required CredentialsBachelor's degree in CS or related field, 5+ years experience, certifications like Microsoft Certified or Oracle CertifiedBachelor's degree in CS or related field, 1-3 years experience, some certifications optional
Work EnvironmentLead projects, mentor junior staff, collaborate with cross-functional teamsDevelop and maintain applications, follow project specifications, work under supervision
Employer & Industry UsageUsed in mid to large enterprises across various industriesCommon in startups, small to medium businesses, and larger companies

The main difference between a Sr Application Developer and an Application Developer lies in experience, responsibilities, and leadership. Sr Application Developers typically have more experience, lead projects, and mentor others, whereas Application Developers focus on coding and application maintenance. Both roles require similar technical skills, but the senior role involves more strategic and leadership duties.

What are the key skills and qualifications needed to thrive as a Sr Application Developer, and why are they important?

To thrive as a Sr Application Developer, you need advanced programming expertise, experience with software architecture, and a degree in computer science or a related field. Familiarity with development frameworks (like .NET, Java, or Node.js), version control systems (such as Git), and relevant certifications (like AWS Certified Developer or Microsoft Certified: Azure Developer) is typically expected. Strong problem-solving, leadership, and communication skills set high performers apart in this position. These skills ensure the delivery of robust, scalable applications and effective collaboration with cross-functional teams.

What does a Sr Application Developer do?

A Sr Application Developer is responsible for designing, developing, and maintaining complex software applications. They often lead technical projects, mentor junior developers, and collaborate with stakeholders to understand business requirements. Their role includes coding, troubleshooting, reviewing code for best practices, and ensuring that applications are scalable, secure, and efficient. They also stay updated on new technologies and recommend improvements to existing systems.

What are some typical challenges a Sr Application Developer may face when leading project development?

As a Sr Application Developer, you may often encounter challenges such as balancing project timelines with technical debt, integrating new technologies with legacy systems, and managing cross-functional communication between stakeholders and junior developers. You'll also be expected to mentor less experienced team members while ensuring code quality and adherence to best practices. Effective problem-solving and adaptability are essential, as the role frequently requires addressing unforeseen technical issues and aligning solutions with business objectives.
What are popular job titles related to Sr Application Developer jobs in California? For Sr Application Developer jobs in California, the most frequently searched job titles are:
Infographic showing various Sr Application Developer job openings in California as of July 2026, with employment types broken down into 50% Full Time, and 50% Contract. Highlights an 100% In-person job distribution, with an average salary of $113,400 per year, or $54.5 per hour.
Senior Application Developer - .Net

Senior Application Developer - .Net

NAVA Software Solutions

Agoura Hills, CA โ€ข On-site

$103K - $142K/yr

Full-time

Re-posted 13 days ago


Job description

NAVA Software solutions is looking for a Senior Application Developer
Details:
Senior Application Developer
Duration: 12 months
Location: Agoura hills, CA (preferred) or Plano, TX - Hybrid
Responsibilities:
The Senior Application Developer utilizes minimum requirements to develop technology solutions for the Mortgage Servicing platform using a cloud solution and Microsoft technologies, utilizing services from our cloud service provider. Will write high quality code to create complex business applications; test software during development; perform quality assurance and user acceptance testing; prepare software for deployment; provide post implementation support; prepare application documentation.
The Senior Application Developer will:
  • Use the latest tools and techniques (.NET, C#, Agile Methodologies, Web Services, TSQL, SSIS)
  • Prepare software for deployment to production environments
  • Respond to and resolve questions and issues logged by users of a live system
  • Manage small projects independently and work as a team member on larger projects
  • Perform other related duties as required and assigned
  • Demonstrate behaviors which are aligned with the organization's desired culture and values

Qualifications:
  • Bachelor's degree or equivalent work experience
  • 8+ years of relevant work experience
  • Knowledge of Agile Methodologies, such as Extreme Programming (XP) and Scrum is helpful
  • Experience with relational databases (SQL Server, MySQL, PostgreSQL)
  • Knowledge of design patterns, refactoring and unit testing
  • Experience with Linux and open source software is a plus
  • AWS Environment - EC2, SQS, SNS, Lambda, Containers, API Gateway experience highly preferred
  • Financial services experience, especially related to mortgages and mortgage backed securities, is desirable

NAVA Software Solutions logo

About NAVA Software Solutions

Sourced by ZipRecruiter

NAVA is a strategic partner for companies seeking to develop or customize software and products. Our team of experts leverages cutting-edge technology and deep industry knowledge to provide customized solutions that drive business success. Whether you're looking to improve your operations, increase efficiency, or bring a new product to market, NAVA has the expertise and resources to help you achieve your goals. Trust us to be your partner in software and product development.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Rocky Hill, CT, US

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