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Data Software Engineer Jobs in California (NOW HIRING)

Qualcomm

Staff Data Software Engineer

San Diego, CA · On-site

$137K - $202K/yr

Leverages expertise in Data engineering concepts, distributed systems architecture, and data pipeline implementations in cloud. Develops efficient techniques and optimizes software to process Big ...

Jobsbridge

Senior Big Data Software Engineer

Cupertino, CA

$68.75 - $91/hr

... Engineer, Software Developer, and/or Programmer role using Java with a focus on backend/database, and Big Data solutions * Demonstrated skill across Spring, Hibernate, Eclipse, Lucene, Solr, SOAP ...

TMS

Software Engineer, ML Data Reliability

Cupertino, CA · On-site

$141K - $169K/yr

Full Time Permanent Role On W2 We're looking to hire our first data software engineer client is Looking for a startup-minded eng who works closely with our ML and optimization teams to ingest and ...

Zoox

Software Engineer - Mapping Data Software

Foster City, CA · On-site

$176K - $240K/yr

  • Medical

  • Life

  • PTO

We are seeking a Software Engineer to develop the geometry algorithms behind these data products and the interfaces consumers use to access them - including network topology, road network data format ...

Zoox

Software Engineer - Mapping Data Software

Foster City, CA · On-site

$176K - $240K/yr

  • Medical

  • Life

  • PTO

We are seeking a Software Engineer to develop the geometry algorithms behind these data products and the interfaces consumers use to access them - including network topology, road network data format ...

Gridmatic Inc

Software Engineer, ML Data Reliability

Cupertino, CA · On-site

$180K - $270K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The role We're looking to hire our first data software engineer at Gridmatic! Looking for a startup-minded eng who works closely with our ML and optimization teams to ingest and transform the data ...

Waymo

Foundation Model Data, Software Engineer

Mountain View, CA · On-site

$213K - $263K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Build and operate the petabyte-scale data systems and ML pipelines at the heart of Waymo's foundation model development * Shepherd cutting-edge foundation models from research prototypes to robust ...

Waymo

Foundation Model Data, Software Engineer

Mountain View, CA · On-site

$213K - $263K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Build and operate the petabyte-scale data systems and ML pipelines at the heart of Waymo's foundation model development * Shepherd cutting-edge foundation models from research prototypes to robust ...

Waymo

Foundation Model Data, Software Engineer

San Francisco, CA · On-site

$213K - $263K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Build and operate the petabyte-scale data systems and ML pipelines at the heart of Waymo's foundation model development * Shepherd cutting-edge foundation models from research prototypes to robust ...

Apple, Inc.

Software Data Engineer

Cupertino, CA · On-site

$141K - $169K/yr

Join Apple's Analytics Platforms & Experiences (APX) team as a Software Engineer and be part of a team that is redefining what modern data engineering looks like. APX is part of Apple Services ...

New

Apple

Software Data Engineer

Cupertino, CA · On-site

$141K - $169K/yr

Join Apple's Analytics Platforms & Experiences (APX) team as a Software Engineer and be part of a team that is redefining what modern data engineering looks like. APX is part of Apple Services ...

Factory

Software Engineer, Data

San Francisco, CA · On-site

$134K - $162K/yr

Software Engineer, Data Responsibilities Factory is bringing autonomy to software engineering, and we're hiring a Data Engineer to own the systems that power how we understand and operate the ...

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All JobsData Software Engineer JobsData Software Engineer Jobs in California

Data Software Engineer information

See California salary details

$43.9K

$128K

$175.2K

How much do data software engineer jobs pay per year?

As of Aug 16, 2026, the average yearly pay for data software engineer in California is $128,018.00, according to ZipRecruiter salary data. Most workers in this role earn between $113,000.00 and $135,700.00 per year, depending on experience, location, and employer.

What is a data software engineer?

Data Software Engineers are professionals who design, build, and maintain the software systems that enable organizations to collect, process, and analyze large volumes of data. They bridge the gap between data engineering and software development by creating scalable, efficient pipelines and applications that support data-driven decision making. Their responsibilities often include developing data processing frameworks, ensuring data quality, and collaborating with data scientists and analysts to deliver actionable insights.

What are the key skills and qualifications needed to thrive as a data software engineer?

To thrive as a Data Software Engineer, you need strong programming skills (often in Python, Java, or Scala), a solid understanding of data structures and algorithms, and a background in computer science or a related field. Familiarity with big data frameworks (like Hadoop or Spark), database systems (SQL/NoSQL), and data pipeline tools is typically required, along with relevant certifications such as AWS Certified Data Analytics. Excellent problem-solving abilities, collaboration, and effective communication are soft skills that set top performers apart. These skills ensure the efficient design, development, and optimization of robust data systems critical for driving business insights and decision-making.

What is the difference between Data Software Engineer vs Data Engineer?

AspectData Software EngineerData Engineer
Primary FocusDeveloping software tools and applications for data processing and analysisBuilding and maintaining data pipelines and infrastructure
Skills & CertificationsProgramming, software development, data modeling, often with certifications in software engineeringDatabase systems, ETL tools, cloud platforms, often with certifications in data engineering
Work EnvironmentSoftware development teams, data science teams, often in tech companiesData infrastructure teams, IT departments, cloud service providers

While both roles work with data, Data Software Engineers focus on creating software solutions for data analysis, whereas Data Engineers build the infrastructure to collect, store, and process data efficiently. Both roles require programming skills and often overlap, but their core responsibilities differ in scope and focus.

What are some common challenges data software engineers face when working with large datasets?

Data Software Engineers often encounter challenges related to scalability, data quality, and system performance when handling large datasets. Ensuring that data pipelines can efficiently process high volumes of data without bottlenecks requires robust architecture and frequent optimization. Additionally, maintaining data integrity and consistency across distributed systems can be complex, especially when integrating data from multiple sources. Collaboration with data scientists, analysts, and DevOps teams is key to overcoming these challenges and building reliable, efficient data solutions.

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

The most popular types of Data Software Engineer jobs in California are:

What are popular job titles related to Data Software Engineer jobs in California?

For Data Software Engineer jobs in California, the most frequently searched job titles are:

What job categories do people searching Data Software Engineer jobs in California look for?

The top searched job categories for Data Software Engineer jobs in California are:

What cities in California are hiring for Data Software Engineer jobs?

Cities in California with the most Data Software Engineer job openings:

What are popular job titles related to Data Software Engineer jobs in CA?

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

Data Software Engineer jobs near you
Infographic showing various Data Software Engineer job openings in California as of August 2026, with employment types broken down into 1% As Needed, 82% Full Time, 12% Part Time, 2% Temporary, and 3% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution, with an average salary of $128,018 per year, or $61.5 per hour.

Big Data Software Engineer

Procom Consultants Group

Sunnyvale, CA

$65.50 - $86.50/hr

Contractor

Re-posted 26 days ago

Job description

Company Description

Procom is a leading provider of professional IT services and staffing to businesses and governments in Canada.
With revenues over $500 million, the Branham Group has recognized Procom as the 3rd largest professional services firm in Canada and is now the largest "Canadian-Owned" IT staffing/consulting company.
Procom's areas of staffing expertise include:
Application Development
Project Management
Quality Assurance
Business/Systems Analysis
Datawarehouse & Business Intelligence
Infrastructure & Network Services
Risk Management & Compliance
Business Continuity & Disaster Recovery
Security & Privacy
Specialties Contract Staffing (Staff Augmentation)
Permanent Placement (Staff Augmentation)
ICAP (Contractor Payroll)
Flextrack (Vendor Management System)

Job Description

Big Data Software Engineer

On behalf of our client, Procom Services is searching for a Big Data Software Engineer  for a contract opportunity in Sunnyvale, CA.

Big Data Software Engineer Job Details

This position is to perform software engineering (programming) tasks with a small team to enhance a promising Retail Engagement Analytics product to expand the data analytic capabilities. The best candidate will be one who can implement independently with well defined interfaces in the code, but also able to work with others in a small team. We're looking for a Data Engineer who finds creative solutions to tough problems. A programmer who's not afraid to pave the way for bigger and better things. We are looking from someone who appreciates the stability of a larger company, yet interesting in going after specific leading edge technologies for a globally recognized product suite.

Big Data Software Engineer Mandatory Skills

  • Familiar with data mining, predictive models, and handling real time data flows. 
  • Facile with all the main web protocols as well as JavaScript. 
  • Java experience required, but we are open to other experience if you're willing to learn the languages we use. 
  • Experienced with using a No-SQL database like Mongo or Elastic Search. 
  • Experience with data infrastructure and visualization toolsets - eg. Tableau, Qlik, amazon redshift, etc 
  • Able to recommend ways to improve data reliability, efficiency, and quality. 
  • Enough programming knowledge to clean and scrub noisy datasets. 
  • Bonus points if experience includes working with IOT and sensor data.

Big Data Software Engineer Start Date

ASAP

Big Data Software Engineer Assignment Length

7+ months

Additional Information

All your information will be kept confidential according to EEO guidelines. Please send your resume in Word format only. 

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