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Wex Jobs in California (NOW HIRING)

WEX

Principal Software Engineer - Data

San Francisco, CA · On-site

$200K - $250K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Principal Staff Software Engineer - Data as a Service About the Role WEX is transforming into a data-driven enterprise through its modern Data-as-a-Service (DaaS) platform. At the core of this ...

WEX, Inc.

Principal Software Engineer - Data

San Francisco, CA · On-site

$200K - $250K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Principal Staff Software Engineer - Data as a Service About the Role WEX is transforming into a data-driven enterprise through its modern Data-as-a-Service (DaaS) platform. At the core of this ...

WEX Inc

Principal Software Engineer - Data

San Francisco, CA · On-site

$200K - $250K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Principal Staff Software Engineer - Data as a Service About the Role WEX is transforming into a data-driven enterprise through its modern Data-as-a-Service (DaaS) platform. At the core of this ...

WEX

Head of Mobility Program Management

San Francisco, CA

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

About the Team & Role The Head of Mobility Program Management is a critical execution leader within WEX, serving as a strategic partner to Technology and Digital Mobility leadership. You will move ...

WEX

Senior Backend Engineer - AI Platform

San Francisco, CA · On-site +1

$144K - $190K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Operating at the vanguard of generative AI, distributed systems, and fintech, you will empower WEX to deliver highly intelligent, proactive solutions to an expansive global user base. Our Platform ...

WEX

Senior Backend Engineer - AI Platform

Bodega Bay, CA · On-site +1

$145K - $191K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Operating at the vanguard of generative AI, distributed systems, and fintech, you will empower WEX to deliver highly intelligent, proactive solutions to an expansive global user base. Our Platform ...

eNett

Principal Software Engineer - Data

San Francisco, CA

$200K - $250K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Principal Staff Software Engineer - Data as a Service About the Role WEX is transforming into a data-driven enterprise through its modern Data-as-a-Service (DaaS) platform. At the core of this ...

WEX

Staff Software Engineer, Backend & APIs

San Francisco, CA · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

About the Team/Role We're looking for a Staff Software Engineer with deep expertise in backend development to join our 10-4 by WEX team. You will play a key role in designing, developing, and ...

Santa Rosa Rancheria

WEX TSSD Floater

Lemoore, CA · On-site

Job Requisition Form Position to be filled: Work Experience Department: Upon Placement Required Qualifications/Essential Duties: * Be a recognized Tribal Member of the Santa Rosa Rancheria Tachi ...

Santa Rosa Rancheria

WEX TYEEC Teachers Aide

Lemoore, CA · On-site

$13.25 - $16.75/hr

Job Requisition Form Position to be filled: Work Experience Department: Upon Placement Required Qualifications/Essential Duties: * Be a recognized Tribal Member of the Santa Rosa Rancheria Tachi ...

eNett

Head of Mobility Program Management

San Francisco, CA

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

About the Team & Role The Head of Mobility Program Management is a critical execution leader within WEX, serving as a strategic partner to Technology and Digital Mobility leadership. You will move ...

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All JobsWex JobsWex Jobs in California

Wex information

See California salary details

$29.6K

$56.7K

$100.7K

How much do wex jobs pay per year?

As of Aug 17, 2026, the average yearly pay for wex in California is $56,726.00, according to ZipRecruiter salary data. Most workers in this role earn between $39,500.00 and $68,100.00 per year, depending on experience, location, and employer.

What is a Wex?

Wex jobs refer to positions at WEX Inc., a global financial technology company that provides payment processing and information management services. Employees at WEX can work in a variety of roles, including technology, finance, customer service, sales, and management. WEX is known for its work in fleet cards, virtual payments, and healthcare payment solutions. Career opportunities at WEX typically offer training, development programs, and benefits, making it an attractive employer in the fintech sector.

What are the key skills and qualifications needed to thrive as a Wex?

I'm sorry, but 'Wex' is not recognized as a real-world professional occupation, so I cannot provide an answer.

What is the difference between Wex vs Delivery Driver?

AspectWexDelivery Driver
Required CredentialsValid driver's license, possibly a commercial licenseValid driver's license, vehicle insurance
Work EnvironmentFuel stations, convenience stores, or corporate officesOn the road, customer locations, various delivery routes
Employer & Industry UsageFuel and convenience store chains, transportation companiesFood, retail, courier services, e-commerce

Wex primarily involves managing fuel and convenience store operations, often requiring specific certifications and working in retail or fuel environments. Delivery drivers focus on transporting goods directly to customers, working outdoors and on the road. While both roles involve driving, Wex roles are more centered on fuel management and retail support, whereas delivery drivers are logistics-focused.

What are some common challenges faced by employees working at Wex, and how does the company support professional growth?

At Wex, employees often encounter challenges related to the fast-paced and innovative nature of the fintech industry, including adapting to rapid technological changes and meeting evolving client needs. However, Wex supports professional growth through structured training programs, mentorship opportunities, and access to cross-functional projects, which help employees continuously develop their skills. The company also encourages collaboration across departments, fostering a supportive work environment where individuals can learn from one another and advance their careers.

What are popular job titles related to Wex jobs in California?

For Wex jobs in California, the most frequently searched job titles are:

What job categories do people searching Wex jobs in California look for?

The top searched job categories for Wex jobs in California are:

What cities in California are hiring for Wex jobs?

Cities in California with the most Wex job openings:

Wex jobs near you
Infographic showing various Wex job openings in California as of August 2026, with employment types broken down into 2% As Needed, 82% Full Time, 14% Part Time, and 2% Contract. Highlights an 61% Physical, 16% Hybrid, and 23% Remote job distribution, with an average salary of $56,726 per year, or $27.3 per hour.

Principal Software Engineer - Data

WEX

San Francisco, CA • On-site

$200K - $250K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 3 days ago

WEX Inc. rating

7.3

Company rating: 7.3 out of 10

Based on 21 frontline employees who took The Breakroom Quiz

13th of 21 rated payment service providers

Job description

Principal Staff Software Engineer - Data as a ServiceAbout the Role

WEX is transforming into a data-driven enterprise through its modern Data-as-a-Service (DaaS) platform. At the core of this strategy is a need for world-class technical leadership-engineers who can see across domains, design foundational systems, and set the architectural direction for years to come.

As a Principal Staff Software Engineer, you will play a pivotal role in shaping WEX's DaaS platform end-to-end. You will drive the unification of data acquisition, semantic modeling, and data products, ensuring they operate together as a coherent, scalable, and trusted foundation for analytics, AI, and customer-facing experiences.

This is not just a technical role-it is a platform architect and multiplier role, where you'll be responsible for defining cross-cutting patterns, guiding teams across domains, and raising the technical bar across WEX's data ecosystem. If you're motivated by solving platform problems at global scale, influencing enterprise direction, and leaving behind systems that endure, this is your role.

What You'll Do

  • Architect the DaaS platform end-to-end: Define the next generation of WEX's enterprise data stack spanning ingestion, semantic data modeling, metadata, and product delivery.

  • Establish platform standards: Set reusable frameworks for ingestion, modeling, lineage, observability, and access control that accelerate adoption across domains.

  • Guide technical strategy at scale: Partner with senior engineering, product, and business leaders to align data architecture with WEX's strategic objectives.
    Solve for scale, reliability, and trust: Design systems that handle billions of records, guarantee semantic consistency, and deliver auditable, governed data assets.
    Mentor and multiply: Coach senior staff engineers and architects, instilling best practices in distributed systems, platform reliability, and semantic clarity.

  • Drive innovation: Explore and incorporate modern open-source and cloud-native technologies (e.g., Spark, Iceberg, Kafka, Delta, DBT, Ray, ML-ready data services).

  • Be the bridge: Collaborate across Data Acquisition, Semantic Modeling, Data Products, and Governance teams to ensure WEX's data is trusted, consistent, and usable across every business domain.

What You Bring

  • 12-15+ years of experience in software or platform engineering, with a proven track record of building and scaling large-scale data platforms.
    Expertise in distributed systems, data acquisition, and semantic modeling, with architectural ownership of systems processing tens of millions to billions of records per day.

  • Demonstrated ability to set cross-domain architectural standards and influence adoption across multiple engineering teams.

  • Strong background in data lifecycle management (versioning, auditability, observability, lineage, reproducibility).

  • Deep experience with modern data ecosystems: streaming (Kafka, Flink), batch (Spark, DBT), storage (Iceberg, Delta), orchestration (Airflow, Dagster), and APIs.

  • Exceptional communication and leadership skills-you can inspire engineers, influence executives, and build consensus across technical and business stakeholders.

  • A passion for creating platforms that endure: trusted, consistent, and empowering for analytics, AI, and products enterprise-wide.

The base pay range represents the anticipated low and high end of the pay range for this position. Actual pay rates will vary and will be based on various factors, such as your qualifications, skills, competencies, and proficiency for the role. Base pay is one component of WEX's total compensation package. Most sales positions are eligible for commission under the terms of an applicable plan. Non-sales roles are typically eligible for a quarterly or annual bonus based on their role and applicable plan. WEX's comprehensive and market competitive benefits are designed to support your personal and professional well-being. Benefits include health, dental and vision insurances, retirement savings plan, paid time off, health savings account, flexible spending accounts, life insurance, disability insurance, tuition reimbursement, and more. For more information, check out the "About Us" section.Pay Range: $200,600.00 - $250,400.00

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