Principal Data Engineer – MarTech

Constant Contact

Principal MarTech Data Engineer for Constant Contact responsible for ownership of marketing technology. Designing data models and building pipelines for customer data platform and privacy compliance.

Posted 6/4/2026full-timeRemote • 🇺🇸 United StatesLead💰 $143,000 - $178,500 per yearWebsite

Tech Stack

Tools & technologies

Distributed SystemsJavaScriptNode.jsPythonSQL

About the role

Key responsibilities & impact

Own the technical architecture of our enterprise Customer Data Platform. Design the data models, event schemas, and identity resolution rules required to build a unified customer profile that powers real-time personalization and orchestration.
Architect and build scalable data pipelines connecting various internal databases, product telemetry, and third-party SaaS applications into the MarTech stack. Extensively utilize APIs, webhooks, and SDKs to ingest and route data securely.
Establish rigorous data tracing and monitoring protocols. Troubleshoot complex data discrepancies end-to-end to ensure high data integrity, reliability, and accuracy.
Take on technical responsibility of data privacy operations. Integrate various data sources with our Data Privacy Management/Consent platforms to automate PII deletion and Data Subject Access Request (DSAR) workflows.
Act as the bridge between Marketing, Business Systems, Data Engineering, and Legal/Privacy teams. Translate complex, high-level business requirements into scalable technical solutions.

Requirements

What you’ll need

7+ years of experience in data engineering and integration engineering
Deep architectural and hands-on experience implementing and managing enterprise Customer Data Platforms and Tag Management Systems
Strong backend integration skills with extensive experience consuming and building REST/RESTful APIs, webhooks, and managing batch and real-time data streaming architectures.
Proven ability to map and trace complex data lineage across highly distributed systems, and ability to analyze dependencies.
Solid understanding of global data privacy regulations (GDPR, CCPA) and the technical mechanisms required to enforce them across a decentralized software stack.
Strong proficiency in languages relevant to data processing and web technologies (e.g., JavaScript/Node.js, Python, SQL).

Benefits

Comp & perks

A generous paid time off policy and a competitive benefits package that supports the health and well-being of you and your family
We celebrate one another’s differences. We are proud of our culture of diversity and inclusion, and we're always working hard to strengthen and improve this culture. We have programs in place that bring us together on important issues and provide educational opportunities for all employees.
Join the experts. If you're passionate about supporting businesses and organizations, you won’t find a better spot to share your talent. We’re dedicated to improving the quality of our product from a customer standpoint and have a true desire to enable the success of businesses, non-profit organizations, and community groups.
You’ll have opportunities to grow your career. We encourage and support our team members to learn different aspects of the business, take on stretch assignments, seek coaching opportunities and professional development opportunities.

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Hard Skills & Tools

data engineeringintegration engineeringCustomer Data PlatformsTag Management SystemsREST APIswebhooksdata streaming architecturesJavaScriptNode.jsPython

Soft Skills

technical responsibilitytroubleshootingcommunicationcollaborationproblem-solving