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Data Integration Developer Jobs in Los Angeles, CA

Sr. Integration Engineer

Irvine, CA · On-site

$140 - $190/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Partner with data and engineering teams to ensure integration reliability and performance. WHAT YOU WILL BRING TO THE ROLE * 8+ years of experience in enterprise integration, middleware development ...

Sr. Integration Engineer

Irvine, CA · On-site

$120 - $160/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Partner with data and engineering teams to ensure integration reliability and performance. WHAT YOU WILL BRING TO THE ROLE * 8+ years of experience in enterprise integration, middleware development ...

Senior Integration Engineer

Glendale, CA · On-site +1

  • Medical

  • Dental

  • Vision

  • Retirement

ServiceTitan is looking for a Senior Integration Developer to design, build, and maintain ... Proactively monitor inbound and outbound data integrations, system health, job execution, error ...

Sr. Integration Engineer

Irvine, CA · Hybrid

$111K - $150K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Partner with data and engineering teams to ensure integration reliability and performance. WHAT YOU WILL BRING TO THE ROLE * 8 years of experience in enterprise integration, middleware development ...

Sr. Integration Engineer

Irvine, CA · On-site

$111K - $150K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Partner with data and engineering teams to ensure integration reliability and performance. Qualifications WHAT YOU WILL BRING TO THE ROLE * 8+ years of experience in enterprise integration ...

Sr. Integration Engineer

Irvine, CA · On-site

$132K - $204K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Partner with data and engineering teams to ensure integration reliability and performance. Qualifications WHAT YOU WILL BRING TO THE ROLE * 8 years of experience in enterprise integration, middleware ...

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Data Integration Developer information

See Los Angeles, CA salary details

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How much do data integration developer jobs pay per hour?

As of Aug 13, 2026, the average hourly pay for data integration developer in Los Angeles, CA is $55.69, according to ZipRecruiter salary data. Most workers in this role earn between $46.88 and $62.69 per hour, depending on experience, location, and employer.

What is the difference between Data Integration Developer vs Data Engineer?

AspectData Integration DeveloperData Engineer
Required CredentialsBachelor's in CS, IT, or related field; certifications like Talend or InformaticaBachelor's or higher in CS, Software Engineering; certifications in cloud platforms or big data tools
Work EnvironmentCollaborates with data analysts, ETL teams, and business units; often in IT or data teamsWorks on data pipelines, architecture, and infrastructure; in data engineering or data platform teams
Employer & Industry UsageUsed across industries for data migration, integration, and ETL processesUsed in data-heavy industries for building scalable data systems and pipelines

While both roles focus on data handling, Data Integration Developers primarily design and implement data pipelines for integration and ETL tasks, whereas Data Engineers build and maintain the infrastructure and architecture for large-scale data processing. The roles often overlap but differ in scope and technical focus.

What does a data integration developer do?

A Data Integration Developer is responsible for designing, building, and maintaining systems that combine data from different sources into a unified view for analysis and reporting. They work with various data formats and platforms, develop ETL (Extract, Transform, Load) processes, and ensure the accuracy and efficiency of data flow across an organization. Their role often involves collaborating with data architects, analysts, and other IT professionals to support business intelligence and data warehousing initiatives.

What are some common challenges data integration developers face when working with diverse data sources, and how can they be addressed?

Data Integration Developers often encounter challenges when connecting and consolidating data from a variety of sources with different formats, structures, and protocols. Issues like inconsistent data quality, incompatible data schemas, and real-time synchronization can arise. Addressing these challenges typically involves robust data mapping, implementing data validation rules, and using middleware or ETL (Extract, Transform, Load) tools that support multiple data formats. Effective communication with stakeholders and thorough documentation also help ensure smooth integration processes.

What is a data integration developer?

A data integration developer uses a wide set of skills to support the performance of a data warehouse, from analyzing and managing information to supporting team members and thinking creatively to solve problems. Duties include studying data sources and data models, planning data solutions, delivering data integrations, setting mediated schemas through databases, and mentoring coworkers to follow procedures and answer technical questions. Job qualifications typically include a bachelor’s degree in computer science or software engineering and experience in computer programming and mathematics. Consulting and communication skills are helpful in this career.

What are the key skills and qualifications needed to thrive as a data integration developer, and why are they important?

To thrive as a Data Integration Developer, you need strong skills in data modeling, ETL (extract, transform, load) processes, and database management, typically backed by a degree in computer science or a related field. Familiarity with integration tools like Informatica, Talend, or Microsoft SSIS, as well as proficiency in SQL and relevant certifications, is often required. Analytical thinking, attention to detail, and effective communication are vital soft skills for identifying integration needs and collaborating with cross-functional teams. These skills ensure seamless data flow, accurate reporting, and efficient support of business intelligence initiatives.
What are the most commonly searched types of Data Integration Developer jobs in Los Angeles, CA? The most popular types of Data Integration Developer jobs in Los Angeles, CA are:
What are popular job titles related to Data Integration Developer jobs in Los Angeles, CA? For Data Integration Developer jobs in Los Angeles, CA, the most frequently searched job titles are:
What job categories do people searching Data Integration Developer jobs in Los Angeles, CA look for? The top searched job categories for Data Integration Developer jobs in Los Angeles, CA are:
Infographic showing various Data Integration Developer job openings in Los Angeles, CA as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 12% Part Time, and 4% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $115,833 per year, or $55.7 per hour.

Guidewire Integration Developer

Ztek Consulting INC

Los Angeles, CA • On-site

$54.25 - $72/hr

Contractor

Re-posted 3 days ago


Job description

Description:
 

Role: Guidewire Integration Developer
Location: Los Angeles
Job Description
Guidewire Integration Developer
Experience in Guidewire Policy Claims Billing Integration Development
Designed modified existing workflows required for Billing Integration
Good knowledge in Web services XML GxModel Messaging Batch implementation
Preferred KnowledgePrimary Skills
Demonstrates extensive abilities andor a proven record of success in the following areas
Experience in Guidewire Integration Development
Knowledge of PC Insurance domain Policy Claims and Billing applications as per product requirements
Knowledge and demonstrated ability with Java or GOSU programming
Knowledge and handson experience working with J2EE Application Servers XMLWeb Services RDBMS and
Guidewire PolicyCenter BillingCenter andor ClaimCenter Integration development experience
Demonstrates extensive abilities andor a proven record of success managing teams and executing the following areas
Designing developing modifying and deploying software including objectoriented programming concepts with using design standards and best practices
Planning designing developing modifying testing debugging and maintaining GOSU language application code within Guidewire PolicyCenter BillingCenter andor ClaimCenter
Working a Middleware platform like Websphere ESB MuleSoft Webmethods or a similar software platform
Working on various data structures and platforms from legacy flat files to complex relational models
Resolving issues identified during testing of the configuration requirements
Handling the responsibility of organizing code merges and environment management tasks
Performing minor and major Guidewire software upgrades
Implementing integration modules that can be reused ensuring loose coupling as well as easy scalability of various systems and its components
Developing GUnitJunit tests for testing business logic
Designing and developing batch processes inside the Guidewire Centers as well as external batch processes that connects with Guidewire systems and
Designing and developing adapters and service APIs and Plugin components based on business requirements
Demonstrates extensive abilities andor a proven record success in the following areas
Working with a development team using Agile methodology Source version control and Release management to deliver user stories and ultimately software
Managing projects programs and teams of various sizes
Leading a team of developers and working with both onshore offshore teams in different timezones
Architecting and creating solution designs and effectively presenting solution architecture with various options and estimates
Assisting in GOSU code reviews code cleanups and helping to perform sprint demos
Utilizing technical experiences in JavaGOSU to build and maintain integrations for multiplatform applications and
Designing developing and deploying complex integrations working with Guidewire software and multitier applications and systems
Certifications
Guidewire Certifications in PolicyCenter BillingCenter andor ClaimCenter Preferrably in Integration area?

Additional Details

  • Global Grade : C
  • Named Job Posting? (if Yes - needs to be approved by SCSC) : No
  • Remote work possibility : No
  • Global Role Family : 60234 (P) SAAS and SW Packages Development & Integration
  • Global Technical Skills Family : 6238 (T) Data Integration
  • Local Role Name : Guidewire Integration Developer
  • Local Skills : Enter detailed local skills if needed
  • Languages Required: : English