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Sigma Systems

Senior Data Engineer

Sigma Systems

Senior Data Engineer developing and optimizing ETL/ELT data pipelines for Sigma Systems. Collaborating with stakeholders to design cloud-native data architectures using AWS, Azure, or GCP.

Posted 7/15/2026contractRemote • Massachusetts • 🇺🇸 United StatesSeniorWebsite

Core Competencies

Role fit
Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in designing and optimizing enterprise-scale ETL/ELT data pipelines and cloud-native data architectures using AWS, Azure, or GCP. Proficient in Python and SQL, with a strong focus on data governance, security, and performance tuning.

Highest-signal resume keywords
Data EngineeringETL/ELT DevelopmentPythonSQLCloud Platforms

ATS Keywords

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Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills
Data WarehousesData LakesEnterprise Data PipelinesData GovernancePerformance TuningData ArchitectureApache AirflowDbtAmazon RedshiftGoogle BigQuery
Soft Skills
Excellent Communication SkillsMentoring
Tools & Technologies
Amazon Web ServicesGoogle Cloud PlatformMicrosoft Azure
Industry Keywords
Data IntegrationData InfrastructureData Processing WorkflowsTechnical Documentation

Tech Stack

Tools & technologies
AirflowAmazon RedshiftApacheAWSAzureBigQueryCloudETLGoogle Cloud PlatformPythonSQL

About the role

Key responsibilities & impact
  • Design, develop, and optimize enterprise-scale ETL/ELT data pipelines
  • Build scalable data integration solutions for data warehouses and data lakes
  • Develop high-performance data processing workflows using Python and SQL
  • Design cloud-native data architectures using AWS, Azure, or GCP
  • Create and maintain reliable, secure, and scalable data infrastructure
  • Implement data governance, security, and quality standards
  • Optimize pipeline performance, scalability, and processing costs
  • Troubleshoot complex data engineering issues
  • Collaborate with business stakeholders to translate requirements into technical solutions
  • Mentor junior engineers and promote engineering best practices
  • Produce technical documentation for architecture, transformations, and development standards

Requirements

What you’ll need
  • Bachelor's degree in Computer Science, Engineering, Information Systems, or a related technical field
  • 10+ years of professional Data Engineering experience
  • Extensive experience with:
  • Data Warehouses
  • Data Lakes
  • ETL/ELT Development
  • Enterprise Data Pipelines
  • Advanced proficiency in:
  • Python
  • SQL
  • Hands-on experience with one or more cloud platforms:
  • Amazon Web Services (AWS)
  • Google Cloud Platform (GCP)
  • Microsoft Azure
  • Experience with:
  • Amazon Redshift or Google BigQuery
  • Apache Airflow
  • dbt (Data Build Tool)
  • Strong understanding of data architecture, performance tuning, and data governance
  • Excellent written and verbal communication skills
  • Must be located within the United States
  • Must be able to work Eastern or Central Time Zone business hours

Benefits

Comp & perks
  • 🌐 Worldwide ❌ Jobs You've Hidden ⭐️ Saved Jobs ✅ Applied Jobs ✉️ Email Alerts 👤 Account Sigma Systems Website LinkedIn All Job Openings 201 - 500 employees 📡 Telecommunications ⚡ Energy ☁️ SaaS 💰 $11M Venture Round - Tribold on 2009-01 Telecommunications
  • Energy
  • SaaS Sigma Systems is a software company that provides cloud-native, API-driven BSS/OSS, product catalog, CPQ and order orchestration solutions for communications service providers and energy/utilities companies. It offers modular, TMF-compliant components and managed services — including AI-enabled automation and data-driven tools — to help operators modernize billing, monetization, and customer fulfillment processes with a SaaS and cloud-focused delivery model. Senior Data Engineer Job not on LinkedIn 🔥 6 minutes ago 🍂 Massachusetts – Remote ⏳ Contract/Temporary 🟠 Senior 🚰 Data Engineer Airflow Amazon Redshift Apache AWS Azure BigQuery Cloud ETL Google Cloud Platform Python SQL Apply Now Find Hiring Managers Customize resume + cover letter Report problem ☆ Save ☑️ Mark as applied ❌ Hide 📋 Description
  • Design, develop, and optimize enterprise-scale ETL/ELT data pipelines
  • Build scalable data integration solutions for data warehouses and data lakes
  • Develop high-performance data processing workflows using Python and SQL
  • Design cloud-native data architectures using AWS, Azure, or GCP
  • Create and maintain reliable, secure, and scalable data infrastructure
  • Implement data governance, security, and quality standards
  • Optimize pipeline performance, scalability, and processing costs
  • Troubleshoot complex data engineering issues
  • Collaborate with business stakeholders to translate requirements into technical solutions
  • Mentor junior engineers and promote engineering best practices
  • Produce technical documentation for architecture, transformations, and development standards 🎯 Requirements
  • Bachelor's degree in Computer Science, Engineering, Information Systems, or a related technical field
  • 10+ years of professional Data Engineering experience
  • Extensive experience with:
  • Data Warehouses
  • Data Lakes
  • ETL/ELT Development
  • Enterprise Data Pipelines
  • Advanced proficiency in:
  • Python
  • SQL
  • Hands-on experience with one or more cloud platforms:
  • Amazon Web Services (AWS)
  • Google Cloud Platform (GCP)
  • Microsoft Azure
  • Experience with:
  • Amazon Redshift or Google BigQuery
  • Apache Airflow
  • dbt (Data Build Tool)
  • Strong understanding of data architecture, performance tuning, and data governance
  • Excellent written and verbal communication skills
  • Must be located within the United States
  • Must be able to work Eastern or Central Time Zone business hours Apply Now 📊 Check your resume score for this job Improve your chances of getting an interview by checking your resume score before you apply. Check Resume Score Similar Jobs Senior Data Engineer – Contractor 🔥 14 hours ago Cars & Bids 1 - 10 Website LinkedIn All Job Openings Data Engineer managing the full data lifecycle at Cars & Bids. Supporting ingestion, warehousing, and transformation of automotive auction data. 🇺🇸 United States – Remote 💵 $80 - $120 / hour ⏳ Contract/Temporary 🟠 Senior 🚰 Data Engineer Python SQL Data Architect – Contract 🕒 4 days ago Cecelia Health 51 - 200 ⚕️ Healthcare Insurance 📡 Telecommunications ☁️ SaaS Website LinkedIn All Job Openings Data Architect designing and implementing enterprise data architecture for Cecelia Health. Collaborating with multiple stakeholders to ensure data governance and high-performing solutions. 🇺🇸 United States – Remote ⏳ Contract/Temporary 🟠 Senior 🔴 Lead 🚰 Data Engineer Azure Cloud ETL GraphQL Python SQL Tableau Contract Data Engineer 🕒 July 8 Hone Health 11 - 50 ⚕️ Healthcare Insurance 📡 Telecommunications 🧘 Wellness Website LinkedIn All Job Openings Analytics Engineer or Data Engineer developing medallion architecture using dbt and Microsoft Fabric. Building data ingestion pipelines to support self-serve data analytics. 🇺🇸 United States – Remote ⏳ Contract/Temporary 🟡 Mid-level 🟠 Senior 🚰 Data Engineer PySpark Python SQL Learning Data Architect, UX Consultant – Cornerstone, Workday 🕒 July 7 DAWAR CONSULTING INC 51 - 200 ⚕️ Healthcare Insurance 👥 HR Tech ☁️ SaaS Website LinkedIn All Job Openings Learning Data Architect / UX Consultant for a biotechnology leader. Improving learning data reporting and user experience within Cornerstone LMS and Workday. 🇺🇸 United States – Remote 💵 $95 - $100 / hour ⏳ Contract/Temporary 🟠 Senior 🔴 Lead 🚰 Data Engineer Lead Data Engineer 🕒 July 5 Readymag 11 - 50 ☁️ SaaS 📱 Media Website LinkedIn All Job Openings Lead Data Engineer at Readymag defining and scaling data platform architecture and implementation roadmap. Overseeing data ingestion, transformation standards, quality, and technical alignment. 🇺🇸 United States – Remote 💰 $500k Seed Round - Readymag on 2015-03 ⏳ Contract/Temporary 🟠 Senior 🚰 Data Engineer Amazon Redshift BigQuery Python SQL View More Data Engineer Jobs 🌐 Worldwide Built by Lior Neu-ner. I'd love to hear your feedback — Get in touch via DM or support@remoterocketship.com Search Search Jobs by country Search jobs by city Search jobs by job title Search entry-level jobs Search junior-level jobs Search senior-level jobs Search jobs by tech stack Search jobs by contract type Search remote internships Search remote part-time jobs Remote jobs Anywhere in the World Companies Hiring Anywhere in the World Companies Hiring Sales People Anywhere in the World Companies Hiring Software Engineers Anywhere in the World Resources Advice Tips for finding remote jobs Interview questions and answers Resume examples Cover letter examples Post a job Affiliates Privacy policy Terms of service Job board SEO course AI Apply Copilot OpenClaw job finder Find jobs using your resume Jobs by Country Remote jobs anywhere in the world (Worldwide remote jobs) Remote jobs United States Remote jobs Australia Remote jobs Brazil Remote jobs Canada Remote jobs France Remote jobs Ireland Remote jobs Germany Remote jobs Netherlands Remote jobs Spain Remote jobs UK Popular Jobs Remote data analyst jobs Remote customer support jobs Remote executive assistant jobs Remote marketing jobs Remote product designer jobs Remote product manager jobs Remote project manager jobs Remote recruiter jobs Remote sales jobs Remote software engineer jobs Jobs by Type Remote full-time jobs Remote part-time jobs Remote contract jobs Remote internship jobs Remote entry-level jobs Remote jobs with no experience required Remote junior jobs (1-3 years of experience) Digital nomad jobs Remote jobs with no degree required Freelance remote jobs Temporary remote jobs Remote jobs hiring now Stay at home mom jobs