Principal Software Engineer - Data
$200K - $250K/yr
Principal Staff Software Engineer - Data as a Service About the Role WEX is transforming into a ... for analytics, AI, and customer-facing experiences. This is not just a technical role-it is a ...

$200K - $250K/yr
Principal Staff Software Engineer - Data as a Service About the Role WEX is transforming into a ... for analytics, AI, and customer-facing experiences. This is not just a technical role-it is a ...
$200K - $250K/yr
Principal Staff Software Engineer - Data as a Service About the Role WEX is transforming into a ... for analytics, AI, and customer-facing experiences. This is not just a technical role-it is a ...
$200K - $250K/yr
Principal Staff Software Engineer - Data as a Service About the Role WEX is transforming into a ... for analytics, AI, and customer-facing experiences. This is not just a technical role-it is a ...
$200K - $250K/yr
Principal Staff Software Engineer - Data as a Service About the Role WEX is transforming into a ... for analytics, AI, and customer-facing experiences. This is not just a technical role-it is a ...
$200K - $250K/yr
Principal Staff Software Engineer - Data as a Service About the Role WEX is transforming into a ... for analytics, AI, and customer-facing experiences. This is not just a technical role-it is a ...
$200K - $250K/yr
Principal Staff Software Engineer - Data as a Service About the Role WEX is transforming into a ... for analytics, AI, and customer-facing experiences. This is not just a technical role-it is a ...
San Francisco, CA · On-site
$200K - $250K/yr
Principal Staff Software Engineer - Data as a Service About the Role WEX is transforming into a ... for analytics, AI, and customer-facing experiences. This is not just a technical role-it is a ...
San Francisco, CA · On-site
$200K - $250K/yr
Principal Staff Software Engineer - Data as a Service About the Role WEX is transforming into a ... for analytics, AI, and customer-facing experiences. This is not just a technical role-it is a ...
$117K - $140K/yr
... WEX's data platform remains a competitive advantage. Is this role for you? * YES, if: You are a ... root-cause analysis of system failures. * LLM-Ops for Platform: Ability to architect the ...
$117K - $140K/yr
... WEX's data platform remains a competitive advantage. Is this role for you? * YES, if: You are a ... root-cause analysis of system failures. * LLM-Ops for Platform: Ability to architect the ...
$104K - $119K/yr
About team / role WEX is seeking a Senior Financial Analyst to support the Corporate FP&A team ... Maintain adherence to internal controls, data accuracy standards, and financial governance ...
$104K - $119K/yr
About team / role WEX is seeking a Senior Financial Analyst to support the Corporate FP&A team ... Maintain adherence to internal controls, data accuracy standards, and financial governance ...
$104K - $119K/yr
About team / role WEX is seeking a Senior Financial Analyst to support the Corporate FP&A team ... Maintain adherence to internal controls, data accuracy standards, and financial governance ...
$104K - $119K/yr
About team / role WEX is seeking a Senior Financial Analyst to support the Corporate FP&A team ... Maintain adherence to internal controls, data accuracy standards, and financial governance ...
Portland, ME · On-site
$104K - $119K/yr
About team / role WEX is seeking a Senior Financial Analyst to support the Corporate FP&A team ... Maintain adherence to internal controls, data accuracy standards, and financial governance ...
Portland, ME · On-site
$104K - $119K/yr
About team / role WEX is seeking a Senior Financial Analyst to support the Corporate FP&A team ... Maintain adherence to internal controls, data accuracy standards, and financial governance ...
Experience with Elasticsearch, including indexing strategies, query optimization, and data analysis ... WEX's comprehensive and market competitive benefits are designed to support your personal and ...
Experience with Elasticsearch, including indexing strategies, query optimization, and data analysis ... WEX's comprehensive and market competitive benefits are designed to support your personal and ...
Monthly Business Review preparation for AMs Co-own the MBR process - pull account-specific data ... WEX's comprehensive and market competitive benefits are designed to support your personal and ...
New
Monthly Business Review preparation for AMs Co-own the MBR process - pull account-specific data ... WEX's comprehensive and market competitive benefits are designed to support your personal and ...
New
Experience with Elasticsearch, including indexing strategies, query optimization, and data analysis ... WEX's comprehensive and market competitive benefits are designed to support your personal and ...
Experience with Elasticsearch, including indexing strategies, query optimization, and data analysis ... WEX's comprehensive and market competitive benefits are designed to support your personal and ...
Experience with Elasticsearch, including indexing strategies, query optimization, and data analysis ... WEX's comprehensive and market competitive benefits are designed to support your personal and ...
Experience with Elasticsearch, including indexing strategies, query optimization, and data analysis ... WEX's comprehensive and market competitive benefits are designed to support your personal and ...
Experience with Elasticsearch, including indexing strategies, query optimization, and data analysis ... WEX's comprehensive and market competitive benefits are designed to support your personal and ...
Experience with Elasticsearch, including indexing strategies, query optimization, and data analysis ... WEX's comprehensive and market competitive benefits are designed to support your personal and ...
Portland, ME · On-site +1
$155K - $190K/yr
Who we are WEX is an innovative payments and technology company looking to forge the way in a ... Bring an analytical and data-led approach to framing, evaluating, and answering complex strategic ...
Portland, ME · On-site +1
$155K - $190K/yr
Who we are WEX is an innovative payments and technology company looking to forge the way in a ... Bring an analytical and data-led approach to framing, evaluating, and answering complex strategic ...
Portland, ME · On-site
$155K - $190K/yr
Who we are WEX is an innovative payments and technology company looking to forge the way in a ... Bring an analytical and data-led approach to framing, evaluating, and answering complex strategic ...
Portland, ME · On-site
$155K - $190K/yr
Who we are WEX is an innovative payments and technology company looking to forge the way in a ... Bring an analytical and data-led approach to framing, evaluating, and answering complex strategic ...
Boston, MA · On-site
$62 - $82.25/hr
WEX operates across multiple lines of business, providing payment and technology solutions that ... analyze production telemetry, deployment signals, and dependency graphs to surface systems most ...
Boston, MA · On-site
$62 - $82.25/hr
WEX operates across multiple lines of business, providing payment and technology solutions that ... analyze production telemetry, deployment signals, and dependency graphs to surface systems most ...
Portland, ME · On-site
$140K - $173K/yr
Experience with Elasticsearch, including indexing strategies, query optimization, and data analysis ... WEX's comprehensive and market competitive benefits are designed to support your personal and ...
Portland, ME · On-site
$140K - $173K/yr
Experience with Elasticsearch, including indexing strategies, query optimization, and data analysis ... WEX's comprehensive and market competitive benefits are designed to support your personal and ...
Clear hypothesis and objective driven analytics that help drive our business decisions and ongoing ... WEX's comprehensive and market competitive benefits are designed to support your personal and ...
Clear hypothesis and objective driven analytics that help drive our business decisions and ongoing ... WEX's comprehensive and market competitive benefits are designed to support your personal and ...
... data, and AI-driven analytics to continuously refine the roadmap. * Lead Through Insight and ... WEX\'s comprehensive and market competitive benefits are designed to support your personal and ...
... data, and AI-driven analytics to continuously refine the roadmap. * Lead Through Insight and ... WEX\'s comprehensive and market competitive benefits are designed to support your personal and ...
... data, and AI-driven analytics to continuously refine the roadmap. * Lead Through Insight and ... WEX's comprehensive and market competitive benefits are designed to support your personal and ...
... data, and AI-driven analytics to continuously refine the roadmap. * Lead Through Insight and ... WEX's comprehensive and market competitive benefits are designed to support your personal and ...
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$200K - $250K/yr
Full-time
Medical, Dental, Vision, Life, Retirement, PTO
Re-posted 9 days ago
7.3
Based on 21 frontline employees who took The Breakroom Quiz
13th of 21 rated payment service providers
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 DoArchitect 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.
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.
Sourced by ZipRecruiter
Software development
1,001 - 5,000 Employees
Portland, ME, US
1983