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Integration Software Engineer Jobs in Irvine, CA

Aveva

Software Integration Test Engineer -SCADA

Irvine, CA · Hybrid

$111K - $150K/yr

Software Integration Test Engineer - SCADA Location: Irvine, CA or Houston, TX Employment Type: Full-time / Hybrid The job The SCADA Integration Test Engineer is responsible for validating the ...

ETAP

Software Integration Test Engineer -SCADA

Irvine, CA · On-site

$111K - $150K/yr

Software Integration Test Engineer - SCADA Location: Irvine, CA or Houston, TX Employment Type: Full-time / Hybrid The job The SCADA Integration Test Engineer is responsible for validating the ...

Diality Inc

Director, Software Engineering

Irvine, CA · On-site

$223K - $260K/yr

... fully integrated reverse osmosis (RO) water filtration system to provide a broad range of ... engineer contractors. * Familiarity with cloud-connected medical device systems, mobile ...

Diality

Director, Software Engineering

Irvine, CA · Hybrid

$223K - $260K/yr

... fully integrated reverse osmosis (RO) water filtration system to provide a broad range of ... engineer contractors. * Familiarity with cloud-connected medical device systems, mobile ...

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All JobsIntegration Software Engineer JobsIntegration Software Engineer Jobs in Irvine, CA

Integration Software Engineer information

See Irvine, CA salary details

$47.8K

$133.4K

$186.2K

How much do integration software engineer jobs pay per year?

As of Aug 14, 2026, the average yearly pay for integration software engineer in Irvine, CA is $133,396.00, according to ZipRecruiter salary data. Most workers in this role earn between $111,600.00 and $150,300.00 per year, depending on experience, location, and employer.

What does an integration software engineer do?

An Integration Software Engineer designs, develops, and maintains systems that enable different software applications, services, and databases to communicate effectively. They work with APIs, middleware, and cloud platforms to streamline data transfer and system interoperability. Their role often involves troubleshooting integration issues, ensuring data consistency, and optimizing system performance. They collaborate with developers, DevOps teams, and business stakeholders to implement seamless workflows.

What are the key skills and qualifications needed to thrive as an integration software engineer?

To thrive as an Integration Software Engineer, you need strong programming skills (such as in Java, Python, or C#), a solid understanding of API design, and experience with system integration concepts, often backed by a degree in computer science or a related field. Familiarity with integration platforms (like MuleSoft, Dell Boomi, or Apache Camel), cloud technologies, and relevant certifications can be highly beneficial. Effective problem-solving abilities, teamwork, and clear communication are standout soft skills for this position. These skills and qualities are essential for successfully connecting disparate systems, solving complex integration challenges, and enabling seamless information flow within organizations.

What are popular job titles related to Integration Software Engineer jobs in Irvine, CA?

For Integration Software Engineer jobs in Irvine, CA, the most frequently searched job titles are:

What job categories do people searching Integration Software Engineer jobs in Irvine, CA look for?

The top searched job categories for Integration Software Engineer jobs in Irvine, CA are:

Integration Software Engineer jobs near you
Infographic showing various Integration Software Engineer job openings in Irvine, CA as of August 2026, with employment types broken down into 80% Full Time, and 20% Contract. Highlights an 100% In-person job distribution, with an average salary of $133,396 per year, or $64.1 per hour.

Test Engineer, Vehicle Integration (Software)

Harbinger Motors Inc.

Garden Grove, CA

$105K - $141K/yr

Full-time

Posted 9 days ago

Job description

Test Engineer, Vehicle Integration (ECUs)

Job Overview

Harbinger is seeking a Software Integration & Test Engineer to serve as a key technical driver for our vehicle embedded systems and ADAS firmware. You will bridge the gap between software development and vehicle hardware, validating ECU communications, troubleshooting network issues, and ensuring the integrity of our software stacks on the vehicle platform. This role relies heavily on the Vector toolchain, network analysis, and calibration tools to ensure our medium-duty commercial electric vehicles perform flawlessly.

What You'll Do:

  • Software Validation & Integration: Integrate and validate software components across ECUs, sensors, and vehicle platforms, supporting SIL, HIL, and vehicle-level testing activities.

  • Network Simulation & Analysis: Use CANoe and CANalyzer to simulate ECU behavior, monitor bus traffic, and debug communication issues across CAN, CAN FD, and Automotive Ethernet networks.

  • Measurement & Calibration: Utilize CANape for real-time ECU calibration, XCP data measurement, and diagnostic flashing, while using vSignalyzer for comprehensive offline data analysis and visualization of measurement logs.

  • Deep Packet Inspection: Analyze logs, traces, and complex network captures using Wireshark to troubleshoot SOME/IP, DoIP, UDP, and TCP protocols on our vehicle ethernet networks.

  • Module Flashing & Configuration: Use RaptorCAL to program, calibrate, and manage parameter sets for Raptor-based and production vehicle control units.

  • Performance Optimization: Conduct CPU, memory, and task scheduling profiling to monitor and optimize software stack performance on embedded multi-core MCU/SoC platforms.

  • Root Cause Analysis: Act as a "black box" tester to concretely verify system performance, leveraging logs, traces, and replay systems to identify and resolve system-level bugs.

Who You Are (Qualifications):

  • Education: Bachelor's or Master's degree in Electrical Engineering, Computer Engineering, Computer Science, or a related field.

  • Experience: 3+ years of experience in automotive software integration, HIL/SIL testing, or embedded firmware validation.

  • Tool Proficiency: Proven hands-on experience with the Vector toolchain (CANoe, CANape, CANalyzer, vSignalyzer) for measurement, calibration, and simulation.

  • Network Diagnostics: Strong proficiency with Wireshark, tcpdump, and automotive protocols including CAN, CAN FD, Automotive Ethernet, UDS, and XCP.

  • Calibration Experience: Familiarity with model-based control tools and flashing/calibration software like RaptorCAL.

  • Software Skills: Strong proficiency in Python and C/C++ for developing test automation frameworks and scripting. Experience with Embedded Linux development and ROS2/DDS middleware is a strong plus.

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