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Associate Integration Engineer Jobs in California

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Associate Integration Engineer information

See California salary details

$41K

$81.6K

$130.3K

How much do associate integration engineer jobs pay per year?

As of Sep 13, 2026, the average yearly pay for associate integration engineer in California is $81,554.00, according to ZipRecruiter salary data. Most workers in this role earn between $64,600.00 and $93,800.00 per year, depending on experience, location, and employer.

What is an associate integration engineer?

Associate Integration Engineers are entry-level professionals who help integrate software systems, applications, and data across different platforms within an organization. They work under the guidance of senior engineers to design, develop, test, and implement integration solutions, ensuring that various systems can communicate and share information efficiently. Their responsibilities often include writing code, troubleshooting integration issues, and maintaining documentation. This role is ideal for individuals starting their careers in IT or software engineering who are interested in system interoperability and automation.

What are the key skills and qualifications needed to thrive as an associate integration engineer, and why are they important?

To thrive as an Associate Integration Engineer, you need strong analytical skills, a solid understanding of integration concepts, and a relevant degree in computer science or engineering. Familiarity with integration platforms (such as MuleSoft or Dell Boomi), API protocols, and basic coding languages like Java or Python is commonly required. Excellent problem-solving abilities, teamwork, and clear communication help you stand out in this role. These skills ensure seamless system connectivity and effective collaboration, which are critical for delivering reliable integration solutions.

What are some common challenges associate integration engineers face when working on cross-departmental projects?

Associate Integration Engineers often collaborate with multiple teams, such as software developers, business analysts, and IT support, to ensure systems communicate effectively. A common challenge in these projects is aligning differing priorities and technical requirements across departments, which can sometimes result in miscommunication or delays. Success in the role often involves proactive communication, a solid understanding of integration tools, and flexibility to adapt to evolving project needs. Building strong relationships and maintaining thorough documentation can help mitigate these challenges and ensure smooth project delivery.

What is the difference between Associate Integration Engineer vs Integration Specialist?

AspectAssociate Integration EngineerIntegration Specialist
Required CredentialsBachelor's in Computer Science or related field, certifications like Cisco or MuleSoft often preferredBachelor's degree, certifications in specific integration platforms (e.g., MuleSoft, Dell Boomi)
Work EnvironmentCollaborates with development teams, supports integration projects, often in IT or software companiesFocuses on designing, implementing, and maintaining system integrations, typically in enterprise settings
Employer & Industry UsageUsed by tech companies, consulting firms, and large enterprisesCommon in IT services, software vendors, and large organizations requiring system integrations

While both roles involve system integrations, the Associate Integration Engineer typically supports and assists in integration projects under supervision, whereas the Integration Specialist leads the design and implementation of integrations independently. The roles often overlap in skills and certifications but differ in responsibility level and scope.

What are the most commonly searched types of Integration Engineer jobs in California?

The most popular types of Integration Engineer jobs in California are:

Infographic showing various Associate Integration Engineer job openings in California as of August 2026, with employment types broken down into 1% As Needed, 66% Full Time, 29% Part Time, 1% Temporary, and 3% Contract. Highlights an 96% Physical, 1% Hybrid, and 3% Remote job distribution, with an average salary of $81,554 per year, or $39.2 per hour.

Sr. Systems Integration Engineer (Weekday Shift)

Irvine, CA • On-site

Terran Orbital Corporation
51 - 200 employees

$179K/yr

Full-time

Re-posted 29 days ago


Job description

Terran Orbital is seeking an experienced Sr. Systems Integration Engineer to join our dynamic team. Reporting to the Manager, Systems Integration & Test the Sr. Systems Integration Engineer will work within a multidisciplinary team to build, integrate, and test space vehicles at both the sub-system and system levels.

This role is on our Weekday shift (Monday - Thursday) from 6:00AM - 4:30PM.

Key Duties and Responsibilities

  • Design assembly and testing campaigns. 
  • Write, review, and execute assembly and test procedures. 
  • Manage work orders and drive nonconformances. 
  • Resolve electrical and mechanical issues, debugging at the satellite system and sub-system level. 
  • Responsible for enabling day-to-day execution of the vehicle integration and test flow. 
  • Evaluate proposed designs for manufacturability and integration. 
  • Interface with engineers and technicians to advance to larger-scale manufacturing and automation. 
  • Design and develop tools and hardware to enable vehicle assembly and ensure vehicle testing abilities. 
  • The position will require being hands-on and will require standing for extended periods. 
  • Able to work on multiple highly complex major projects requiring innovative, original solutions. 
  • Plans multiple projects simultaneously. Estimates, tracks, and completes project on time within budget. 
  • Results are key to successful completion of major projects and programs. 
  • Individual Contributor. Assigned multiresponsible task areas, may assign task to associate engineers or other engineers. Responsible for reviewing work. 
  • Is a subject matter expert on at least one system under specialty and with a detailed understanding of how multiple systems interact. Develops innovative solutions to unique problems. Professional abilities and technical accomplishments are recognized throughout the department. 
  • Works mostly independently with minimal supervision. 
  • Provides guidance to the group. 
  • Work is reviewed infrequently. Outcomes reviewed by department head. 
  • Exercises substantial initiative and judgment in work methods and in interpreting goals. 
  • Effectively train people outside work group.
  • Able to give effective presentations to critical and high-level customers. Effectively represent work group on review panels and crossorganizational teams. Can write convincing proposals and reports with all necessary backup material for external consumption.

Qualifications and Skills

  • Bachelor's degree in a relevant STEM field
  • Minimum of 5 years of relevant experience
  • U.S. Citizenship with ability to obtain and maintain DoD security clearance

Additional Differentiators    

  • Master's degree in a relevant STEM field
  • Experience with assembly, integration, and testing of propulsion, thermal, electrical, and structural systems, including, but not limited to, vibration, shock, thermal, vacuum, and radiation testing. 
  • Experience with electrical debugging of PCB assemblies, including the ability to read electrical schematics 
  • Documentation and configuration management experience 
  • Experience writing test plans and procedures and providing go/no-go judgment 
  • Experience in a production environment within the aerospace industry, particularly a cleanroom with ESD precautions 
  • The ability to read and write basic code in any primary programming language 
  • Experience using Linux-based operating systems