MarTech Solutions Engineer

Work from home Full-time role Hiring

GTX Solutions, a CourtAvenue Company, is a boutique consulting firm focused on helping brands unlock the power of their customer data. We specialize in Customer Data Platforms (CDPs), real-time activation, personalization, and MarTech integrations. Our team blends strategic insight with technical expertise to drive measurable business outcomes for high-growth companies and global enterprises alike.

GTX Solutions leads data activation and delivery for enterprise CRM programs on the Salesforce platform, including Marketing Cloud and Data 360, spanning email, SMS and direct mail. Our teams take over, stabilize and modernize live, high-volume programs, improving journeys, decisioning and measurement over time.

The MarTech Solutions Engineer is a hands-on implementation role across GTX client engagements. This role configures and integrates customer data platforms, marketing automation and activation tools, builds and validates data flows, and turns solution designs into working, documented implementations.

The Salesforce Solution Architect leads platform strategy and architecture for the program across the Salesforce stack. This role sets the platform roadmap, defines architecture and configuration standards, oversees journey and integration builds, and ensures the platform scales reliably and cost-effectively as the program grows. Final compensation will be determined based on total related experience related to the role as well as geography. Responsibilities

Configure and implement customer data platforms such as Salesforce Data 360, Tealium, Segment or Adobe Experience Platform, including data streams, attributes, identity, segments and activations.

Build and maintain integrations with engagement platforms such as Salesforce Marketing Cloud, Braze, Adobe Journey Optimizer and Emarsys, as well as ad platforms and analytics tools.

Develop and validate data flows, including event collection, ingestion, attribute enrichment, audience triggers and activation.

Design and document data layer specifications and tagging plans for web and app.

Implement and maintain tags, JavaScript extensions, load rules and data layer mappings in Tealium iQ, Google Tag Manager and similar tag management systems.

Implement server-side and event-stream data collection, including Tealium EventStream, server-side Google Tag Manager and conversion APIs.

QA and validate tagging and data collection using browser developer tools, tag debuggers and network inspection.

Build and test API integrations between data collection, CDP and activation platforms.

Translate solution designs into implementation plans, tickets and configuration specifications.

Test and QA configurations, data flows and audiences, and troubleshoot issues across the marketing technology stack.

Document platform configurations, data mappings and implementation decisions.

Build reusable patterns, scripts and accelerators that can be applied across clients.

Collaborate with architects, strategists and client technical teams to align implementations with business goals.

Requirements

4+ years of hands-on experience with customer data platforms, marketing automation or MarTech integration.

Experience configuring at least one enterprise CDP and one engagement or marketing automation platform.

Strong JavaScript skills, essential for tag management configuration, extensions and data layer work.

Hands-on experience implementing and debugging tag management systems and data layers.

Experience working with REST APIs, authentication, webhooks and JSON payloads, using tools such as Postman.

Working knowledge of SQL.

Strong troubleshooting skills across data flows, integrations and audience behavior.

Clear documentation, communication and collaboration skills.

Preferred Qualifications

Salesforce Data Cloud or Marketing Cloud certifications, or equivalent Tealium or Adobe certifications.

Experience with Python for data processing or automation.

Experience integrating consent management platforms, such as OneTrust, with tagging and data collection.

Experience implementing mobile SDKs for analytics and data collection.

Experience with cloud data warehouses such as Snowflake or BigQuery.

Background in MarTech consulting or agency delivery.

Automotive, OEM or dealer-network experience.

Work Environment

This role supports multiple GTX client engagements across industries and technology platforms.

The role requires close coordination with client marketing, technology and data teams; occasional travel or on-site presence may be required.

GTX Solutions is a remote-first firm with team members across the United States.

GTX Solutions is an Equal Opportunity Employer. GTX recruits qualified applicants without regard to race, color, religion, sex (including pregnancy), sexual orientation, gender identity, national origin, age, disability, status as a protected veteran, or genetic information.

GTX Solutions participates in the E-Verify program. In compliance with federal law, all persons hired will be required to verify identity and eligibility to work in the United States and to complete the required employment eligibility verification form (I-9) upon hire.

4+ years hands-on experience with CDPs, marketing automation or MarTech integration; experience configuring at least one enterprise CDP and one engagement platform; strong JavaScript; tag management and data layer experience; REST APIs, webhooks, JSON; SQL; troubleshooting and documentation skills.

Key Responsibilities

configuring customer data platforms
building integrations
developing data flows

Skills & Tools

Salesforce Data 360, Tealium, Segment, Adobe Experience Platform, Salesforce Marketing Cloud, Braze, Adobe Journey Optimizer, Emarsys, Tealium iQ, Google Tag Manager, Tealium EventStream, Postman, SQL, Python, OneTrust, Snowflake, BigQuery, JavaScript, REST APIs

Job Details

Category: Information Technology
Seniority: Mid Level
Commitment: Full Time
Workplace: Remote — United States or San Diego
Salary: USD 90,000 – 110,000 / year
Languages: English

About GTX Solutions

A boutique consulting firm helping brands unlock the power of their customer data through CDPs, real-time activation, personalization, and MarTech integrations. — Industry: Consulting Services

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MarTech Solutions Engineer

Key Responsibilities

Skills & Tools

Job Details

About GTX Solutions

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