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Data Processing Operator Jobs in California (NOW HIRING)

JT4, LLC

Data Processing Specialist II

Edwards, CA · On-site

$78K - $100K/yr

Assists in developing user manuals to describe installation and operating procedures. * Serves as ... In addition, a Data Processing Specialist II must possess the following qualifications: * Must have ...

Bee Sweet Citrus

Data Processing Intern

Fowler, CA · On-site

Bee Sweet Citrus Inc. is a family owned and operated company, providing over 10 different varieties ... in our data processing team. This internship requires strong attention to detail, consistent ...

Bee Sweet Citrus

Data Processing Intern

Fowler, CA · On-site

$17.90/hr

Bee Sweet Citrus Inc. is a family owned and operated company, providing over 10 different varieties ... in our data processing team. This internship requires strong attention to detail, consistent ...

Lineage Logistics

Data Processing Technician

Colton, CA · On-site

$19.18 - $32.40/hr

Knowledge of computer operating systems, networks, printer/scanner setup, and technical troubleshooting * Proficient computer skills including Microsoft Office Suite * Excellent analytical skills and ...

TARLANI Healthcare

Data Entry Operator

Montrose, CA

$21 - $23/hr

Position Summary We are seeking a detail-oriented and dependable Data Entry Operator to support ... Support patient care management through timely data processing and system reporting * Review and ...

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Data Processing Operator information

Is a data processing operator a good job?

A data processing operator is a role that involves managing and processing data using specialized software and tools. It can offer stable employment with opportunities for skill development, especially for those with attention to detail and technical aptitude. Job satisfaction and advancement depend on the industry, work environment, and individual career goals.

What skills are needed to be a data processing operator?

A data processing operator needs strong attention to detail, proficiency in data entry and management software such as spreadsheets and database systems, and good organizational skills. Knowledge of basic computer skills, understanding of data security protocols, and the ability to work efficiently in a fast-paced environment are also important.

What cities in California are hiring for Data Processing Operator jobs?

Cities in California with the most Data Processing Operator job openings:

Data Processing Operator jobs near you
Infographic showing various Data Processing Operator job openings in California as of August 2026, with employment types broken down into 1% As Needed, 79% Full Time, 15% Part Time, and 5% Contract. Highlights an 84% Physical, 4% Hybrid, and 12% Remote job distribution.

Principal Data Processing Engineer

Mountain View, CA • On-site

Datapelago
See more jobs at Datapelagoexternal

Full-time

Re-posted 17 days ago

Job description

Principal Data Processing Engineer
Mountain View, CA
About DataPelago:
DataPelago is at the forefront of revolutionizing data processing for traditional analytics and cutting-edge GenAI preprocessing. We are building an innovative data processing engine that is transforming how Apache Spark, Apache Flink, Ray and others operate on diverse, large-scale data. Our team of engineers drive and adopt advances in hardware-accelerated computing, parallel processing of large-scale data, query optimization, distributed systems, compilers, machine learning, and cloud-native computing. We are looking for world-class engineers to join our team and shape the future of accelerated data processing.
The Role:
As a Principal Data Processing Engineer, you will be a key technical leader in the development of the core execution components of our data processing engine. You will lead architecture, design, and implementation that will enhance the functional breadth, performance, scale, and reliability of the engine to deliver a product that will redefine how users extract intelligence from their data. This is a unique opportunity to make a significant impact on a category-defining product and work with a talented team of engineers.
What You'll Do:
  • Drive the evolution of our parallel and distributed execution engine architecture, with a strong focus on leveraging accelerated computing technologies.
  • End-to-End Ownership: Lead the execution engine team in the complete lifecycle of design,
    implementation, and rollout of an enterprise-grade product.
  • Individually design, implement, test, and maintain critical components of the data processing execution engine.
  • Innovation and Differentiation: Analyze technology advances from industry and academia to identify opportunities for the engine to enhance technology and product leadership.
  • Collaboration: Partner effectively with engineering, product management,
    and customer success teams.
  • Guide and mentor engineers on the execution engine team.
  • Foster best practices in design and code reviews, testing, CI/CD, and issue resolution to maintain the highest product quality, security, efficiency, and productivity.

What You'll Bring:
  • BS/MS in Computer Science (or a related field) with 10+ years of relevant experience
  • 7+ years of deep technical experience in developing core components of enterprise-grade database or analytics execution engines designed for large-scale data processing.
  • Proven expertise in developing high-performance parallel implementations of data processing operators and functions on rich data types.
  • Significant experience developing for platforms such as Apache Spark, Apache Flink, Apache Doris, Apache Gluten, Velox, Apache DataFusion/Comet preferred.
  • Previous experience working as technical lead/architect with teams of 10+ engineers in the design, development, and successful release of high-performance data processing engines for large production deployments.
  • Proficiency in C, C++, and Rust programming.
  • Extensive development experience in Linux environments.
  • Strong analytical and problem-solving skills with a passion for performance optimization.
  • Excellent communication and collaboration skills, with the ability to articulate complex technical concepts to both technical and non-technical audiences.

Why Join DataPelago?
  • Technical Leadership: Take a leadership role in shaping the architecture and development of how our core engine works with open source data processing platforms
  • Cutting-Edge Innovation: Work on challenging problems at the forefront of accelerated
    computing and data processing.
  • Significant Impact: Your contributions will directly impact the performance and scalability of our mission-critical platform.
  • Mentorship and Growth: Mentor and guide other talented engineers while expanding your own technical expertise.
  • Competitive compensation, stock options, comprehensive benefits package, and leadership development opportunities

Apply