WEX

Staff Software Engineer - Semantic Foundation

WEX
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1 day ago
Remote, United States +6 moreStaff+
H1B sponsor

Base Salary

$141k - $173k/yr

Responsibilities

  • Design, deploy, scale, and maintain highly available Apache Airflow clusters for enterprise ETL/ELT workflows.
  • Manage Kubernetes EKS/AKS clusters, Docker containers, and AWS/Azure cloud infrastructure.
  • Drive infrastructure-as-code, GitOps, CI/CD automation, and self-hosted GitHub runner management.
  • Build monitoring, logging, alerting, and telemetry systems using Grafana, Prometheus, Loki, and centralized log-management solutions.
  • Architect and operate data infrastructure supporting Spark, EMR, Snowflake, Synapse, Kafka, and dbt.
  • Deploy and maintain data discovery, metadata, lineage, schema-management, and governance tooling.
  • Optimize cloud and data-platform compute and storage costs across AWS and Azure.
  • Build internal tools, CLI utilities, and workflow templates for data and analytics engineers.
  • Own platform modules from architecture and deployment through production operations and incident management.
  • Define engineering standards for code quality, testing, security, access controls, IAM, and dynamic schema management.
  • Develop the data-platform roadmap with technical, product, and business stakeholders.
  • Mentor junior and mid-level data platform engineers as a subject matter expert.

Requirements

  • 6+ years of hands-on professional experience in Data Platform Engineering, DevOps, or Site Reliability Engineering supporting big-data environments.
  • Deep production expertise managing, tuning, scaling, and troubleshooting Apache Airflow, including Celery/Kubernetes Executors and DAG performance.
  • Expert-level experience with Kubernetes, Helm, Terraform, Docker, ArgoCD, and GitHub Actions, including custom runner configurations.
  • Production experience configuring alerting, metrics collection, and log aggregation with Grafana, Prometheus, and Loki.
  • Operational and configuration experience with Spark, AWS EMR, Snowflake, Azure Synapse, dbt, and Apache Kafka.
  • Hands-on experience with AWS and/or Azure, including demonstrated cloud-cost optimization work.
  • Experience deploying or managing DataHub, Amundsen, or comparable metadata-management platforms.
  • Strong programming or scripting skills in Python, Bash, Go, or SQL.
  • Ability to take complex architectural requirements from concept through production-grade deployment.
  • Commitment to automation, automated testing, CI/CD checks, and resilient infrastructure.

Benefits

  • Remote work is available, but candidates must reside within 30 miles of Portland, Boston, Chicago, Dallas, the San Francisco Bay Area, or Seattle/Washington.
  • Benefits include health, dental, and vision insurance, retirement savings, paid time off, health savings and flexible spending accounts, life and disability insurance, tuition reimbursement, and other benefits.
  • Non-sales roles are typically eligible for a quarterly or annual bonus under the applicable plan.

Tech Stack

Apache AirflowApache KafkaApache SparkAWSAzureBashdbtDockerGitHub ActionsGoGrafanaHelmKubernetesPrometheusPythonSnowflakeSQLTerraform

Categories

Data EngineeringDevOps
WEX

About WEX

5,001-10,000 employees

WEX is a public financial technology company that provides corporate payment solutions to fleets, healthcare/benefits administrators, and travel businesses. Its products include fuel and mobility cards, virtual card payments, and platforms for HSAs/FSAs/HRAs, with revenue from payment processing and software/service fees. Founded in 1983 and headquartered in Portland, Maine, WEX trades on the NYSE under WEX and was formerly known as Wright Express.

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