Senior Data Security Engineer

Qcells

$120K — $150K *
US-Anywhere
+ 2 other locationsRemote
Information Technology
8 - 10 years of experience
Job Overview by Ladders

Qualifications

  • 8+ years in data engineering, security, governance, or cloud platforms; 3+ years focused on data security/governance
  • Hands-on experience with Azure data services and security controls
  • Expertise in encryption, key management, and securing Azure data lakes/warehouses
  • Proficiency in Python, SQL, or KQL for data analytics
  • Experience with multi-tenant SaaS data platforms on Azure
  • Solid understanding of Azure services and CI/CD practices
  • Proficient with Git and agile methodologies using JIRA or Azure DevOps

Responsibilities

  • Design and implement encryption and secure access for Azure services
  • Build and manage governance frameworks using Microsoft Purview
  • Apply privacy-by-design practices and scale controls across multi-tenant environments
  • Align with Security, Legal, and Compliance on SOC 2, ISO 27001, and GDPR
  • Embed security and governance into pipelines using policy-as-code
  • Monitor governance health using Azure telemetry integrations
  • Define long-term data security strategy and mentor engineering teams

Benefits

  • Remote work flexibility with an expectation to eventually relocate to Houston
  • Opportunity to shape security governance for a major data platform
  • Engage in cross-departmental collaboration with Security, Legal, and Compliance teams
  • Chance to lead architecture standards and mentor the next generation of engineers
  • Involvement with cutting-edge technology including Azure data services and security practices
Full Job Description
Description
POSITION DESCRIPTION:

We are looking for a Senior Data Security Engineer to join our Grid and Energy Services team to own and implement data security governance across the Azure data platform, embedding encryption, access controls and privacy into all data systems. The ideal candidate can set standards and ensure compliance while guiding architecture and risk management across multiple departments within this team.
LOCATION & WORK ARRANGEMENT

This role is remote; however, the candidate(s) will be expected to relocate at their own expense to our onsite Houston location by Q1 in 2027*

*Q1 2027 is an approximate timeframe and is subject to change at any time
RESPONSIBILITIES
  • Design and implement data protection, encryption, and secure access across Azure services (Event Hubs, IoT, Fabric), strengthening pipelines against exfiltration and misuse
  • Build and manage governance frameworks with Microsoft Purview, including cataloging, classification, lineage, and data lifecycle policies
  • Apply privacy-by-design practices (PII minimization, tokenization, anonymization) and ensure controls scale across multi-tenant environments
  • Partner with Security, Legal, and Compliance to align with SOC 2, ISO 27001, and GDPR, delivering audit-ready logging and traceability
  • Embed security and governance into pipelines, IaC, and APIs using policy-as-code and standardized onboarding requirements
  • Monitor governance health via telemetry integrations (Azure Monitor, Log Analytics, App Insights) to support compliance and incident response
  • Define long-term strategy for data security and governance; lead architecture standards, mentor engineers, and advise leadership on risk and compliance
REQUIRED QUALIFICATIONS
  • 8+ years in data engineering, security, governance, or cloud platforms, with 3+ years focused on data security/governance
  • Strong hands-on experience with Azure data services and security controls
  • Expertise in encryption, key management, and securing data lakes/warehouses on Azure
  • Proficiency in Python, SQL, or KQL for data and analytics workflows
  • Experience building or operating multi-tenant SaaS data platforms on Azure
  • Background in securing real-time/streaming pipelines (Event Hubs or Fabric)
  • Solid understanding of Azure services, CI/CD, and policy-as-code practices
  • Proficient with Git, GitHub, and GitHub Actions for development workflows
  • Experience working in agile environments using JIRA or Azure DevOps
  • BS/MS in Computer Science, Engineering, or a related field preferred
PREFERRED QUALIFICATIONS
  • Hands-on experience with Microsoft Purview in production environments
  • Familiarity with Microsoft Fabric governance models and OneLake security
  • Experience securing event-driven and streaming architectures (Event Hubs, IoT)


PHYSICAL, MENTAL & ENVIRONMENTAL DEMANDS:

To comply with the Rehabilitation Act of 1973 the essential physical, mental and environmental requirements for this job are listed below. These are requirements normally expected to perform regular job duties. Incumbent must be able to successfully perform all of the functions of the job with or without reasonable accommodation.

Mobility

Standing

20% of time

Sitting

70% of time

Walking

10% of time

Strength

Pulling

up to 10 Pounds

Pushing

up to 10 Pounds

Carrying

up to 10 Pounds

Lifting

up to 10 Pounds

Dexterity (F = Frequently, O = Occasionally, N = Never)

Typing

F

Handling

F

Reaching

F

Agility (F = Frequently, O = Occasionally, N = Never)

Turning

F

Twisting

F

Bending

O

Crouching

O

Balancing

N

Climbing

N

Crawling

N

Kneeling

N

The salary range is required by the California Pay Transparency Act and may differ depending on the location of those candidates hired nationwide. Actual compensation is influenced by a wide array of factors including but not limited to, skill set, education, licenses and certifications, essential job duties and requirements, and the necessary experience relative to the job's minimum qualifications.

*This target salary range is for CA positions only and should not be interpreted as an offer of compensation.

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