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Pos System Developer Jobs in California (NOW HIRING)

Senior Data Engineer

Calabasas, CA · On-site

$140K - $156K/yr

Senior Data Engineer Salary Range: $140k to $156k We are seeking a Senior Data Engineer to support ... POS systems, digital platforms, and enterprise applications. * Build and manage integrations ...

Front Crew - Ono 069

Delano, CA

$110.30K - $128.40K/yr

Operate Point-of-Sale (POS) system, handling payment, serve food to customers. * Perform cashier closing and daily closing procedure at the end of each shift or day. * Maintain the cleanliness of the ...

Operate Point-of-Sale (POS) system, handling payment, serve food to customers. * Perform cashier closing and daily closing procedure at the end of each shift or day. * Maintain the cleanliness of the ...

Front Crew - Ono 040

Ono, CA · On-site

$107.70K - $125.30K/yr

Operate Point-of-Sale (POS) system, handling payment, serve food to customers. * Perform cashier closing and daily closing procedure at the end of each shift or day. * Maintain the cleanliness of the ...

Front Crew - Ono 040

Ono, CA · On-site

$107.70K - $125.30K/yr

Operate Point-of-Sale (POS) system, handling payment, serve food to customers. * Perform cashier closing and daily closing procedure at the end of each shift or day. * Maintain the cleanliness of the ...

Front Crew - Ono 039

Ono, CA · On-site

$107.70K - $125.30K/yr

Operate Point-of-Sale (POS) system, handling payment, serve food to customers. * Perform cashier closing and daily closing procedure at the end of each shift or day. * Maintain the cleanliness of the ...

Front Crew - Ono 039

Ono, CA · On-site

$107.70K - $125.30K/yr

Operate Point-of-Sale (POS) system, handling payment, serve food to customers. * Perform cashier closing and daily closing procedure at the end of each shift or day. * Maintain the cleanliness of the ...

Front Crew - Ono 039

Ono, CA · On-site

$107.70K - $125.30K/yr

Operate Point-of-Sale (POS) system, handling payment, serve food to customers. * Perform cashier closing and daily closing procedure at the end of each shift or day. * Maintain the cleanliness of the ...

Operate Point-of-Sale (POS) system, handling payment, serve food to customers. * Perform cashier closing and daily closing procedure at the end of each shift or day. * Maintain the cleanliness of the ...

Front Crew - Ono 069

Ono, CA · On-site

$107.70K - $125.30K/yr

Operate Point-of-Sale (POS) system, handling payment, serve food to customers. * Perform cashier closing and daily closing procedure at the end of each shift or day. * Maintain the cleanliness of the ...

Operate Point-of-Sale (POS) system, handling payment, serve food to customers. * Perform cashier closing and daily closing procedure at the end of each shift or day. * Maintain the cleanliness of the ...

Operate Point-of-Sale (POS) system, handling payment, serve food to customers. * Perform cashier closing and daily closing procedure at the end of each shift or day. * Maintain the cleanliness of the ...

Front Crew - Ono 069

Ono, CA · On-site

$107.70K - $125.30K/yr

Operate Point-of-Sale (POS) system, handling payment, serve food to customers. * Perform cashier closing and daily closing procedure at the end of each shift or day. * Maintain the cleanliness of the ...

Front Crew - Ono 069

Ono, CA

$107.70K - $125.30K/yr

Operate Point-of-Sale (POS) system, handling payment, serve food to customers. * Perform cashier closing and daily closing procedure at the end of each shift or day. * Maintain the cleanliness of the ...

iOS Developer

San Francisco, CA

$61 - $84/hr

Smart phones, connected devices, Internet of things, future of payment, smart POS, iBeacons, are ... We will provide the tools, the environment, the eco-system and the support you need. You will find ...

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Pos System Developer information

What cities in California are hiring for Pos System Developer jobs? Cities in California with the most Pos System Developer job openings:
Senior Data Engineer

Senior Data Engineer

Prosum Inc.

Calabasas, CA • On-site

$140K - $156K/yr

Full-time

Posted 18 days ago


Job description

Job Description
Senior Data Engineer Salary Range: $140k to $156k
We are seeking a Senior Data Engineer to support data integration and platform initiatives within a large-scale, multi-unit restaurant organization. This role plays a critical part in enabling data flow across systems that support operations, digital ordering, supply chain, and customer analytics.
You will design and build scalable data solutions that power real-time and batch insights across hundreds or thousands of locations, helping drive operational efficiency and an improved guest experience.
Key Responsibilities
  • Design, develop, and maintain scalable, fault-tolerant data pipelines to support high-volume transaction data from POS systems, digital platforms, and enterprise applications.
  • Build and manage integrations between internal platforms and third-party systems (e.g., online ordering, delivery partners, supply chain vendors) using APIs, messaging queues, and iPaaS tools.
  • Enable real-time and batch data processing to support use cases such as sales reporting, inventory tracking, labor optimization, and customer analytics.
  • Collaborate with business stakeholders across operations, finance, marketing, and technology to translate business needs into scalable data solutions.
  • Optimize cloud-based data platforms for performance, reliability, and cost efficiency.
  • Design and maintain data models that support both operational reporting and advanced analytics.
  • Implement data governance, security, and compliance standards across enterprise data systems.
  • Maintain clear documentation of data architecture, pipelines, and integration patterns.
  • Mentor junior engineers and contribute to best practices in data engineering and integration.
  • Evaluate and implement modern data tools and platforms to improve scalability and operational maturity.
  • Build and maintain CI/CD pipelines to support automated deployments and consistent delivery.
  • Develop automation scripts to streamline data processing and system operations.
Required Qualifications
  • 5+ years of experience in data engineering, preferably in high-volume, multi-location environments.
  • Strong experience with cloud-based data platforms and integration tools (e.g., Azure Data Factory, cloud SQL systems, ETL frameworks).
  • Bachelor's degree in Computer Science, Information Systems, Data Analytics, or a related field.
  • Proficiency in SQL, Python, and data transformation techniques.
  • Experience optimizing queries and tuning performance for large datasets.
  • Hands-on experience with API integrations and distributed data systems.
  • Familiarity with modern data platforms (e.g., Databricks, Snowflake, BigQuery, or similar).
  • Experience with iPaaS tools and integrating external vendors or partner systems.
  • Strong problem-solving and data troubleshooting skills.
  • Excellent communication and cross-functional collaboration abilities.
Preferred Qualifications
  • Experience in the restaurant, retail, hospitality, or franchise industries.
  • Familiarity with POS systems, digital ordering platforms, or loyalty programs.
  • Experience working with supply chain, inventory, or labor management data.
  • Knowledge of additional cloud-native services (e.g., serverless compute, workflow orchestration tools).
  • Experience building reusable frameworks for data quality, monitoring, and logging.
  • Relevant cloud certifications in data or platform engineering.
  • Experience mentoring engineers and contributing to technical strategy.
What Makes You Successful in This Role
  • Operationally minded: Understands the importance of reliable data in supporting day-to-day restaurant operations.
  • Deadline-driven: Delivers solutions on time in a fast-paced, high-demand environment.
  • Collaborative: Works effectively across technical and non-technical teams.
  • Highly organized: Manages multiple priorities across distributed systems and stakeholders.
  • Adaptable: Thrives in an environment where priorities can shift quickly.
  • Accountable: Takes ownership of delivering high-quality, reliable data solutions.

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