MarTech Developer

Requirements:

• 6+ years of experience in marketing technology, data integration, or software engineering in a retail, direct-to-consumer, or e-commerce environment.
• Advanced SQL skills and hands-on Snowflake data engineering experience, including DDL, performance tuning, data sharing, Streams/Tasks, or Snowpark.
• Solid Java development experience, including core Java, Spring Boot, and REST APIs, plus the ability to read and support .NET/C# applications.
• Strong Python skills for API integrations, data processing, and automation.
• Direct experience with an enterprise CDP, such as Tealium, ActionIQ, Segment, mParticle, or Treasure Data, and a customer engagement platform such as Braze.
• Hands-on experience with Braze APIs, webhooks, Canvas configurations, and Liquid templating.
• Proficiency with Git, CI/CD deployment pipelines, containerized environments, and enterprise job schedulers.
• Strong knowledge of retail data, including omnichannel transactions, store POS feeds, order management systems, product catalogs, and loyalty programs.
• Preferred: Braze certification, such as Technical Architect, Practitioner, or Marketer; Snowflake SnowPro certification; experience with Kafka, AWS SQS/SNS, or Azure Event Hubs; experience with reverse-ETL tools such as Census or Hightouch, or middleware such as MuleSoft; and familiarity with cross-border collaboration across onshore and offshore time zones.

Responsibilities:

• Design and maintain automated batch and near-real-time data pipelines in Snowflake using SQL and Python.
• Coordinate data feeds between Snowflake, the enterprise CDP, and Braze, synchronizing customer profiles, behavioral events, purchase history, loyalty tiers, and product catalogs.
• Manage data models, schema changes, and backfills for customer attributes, event schemas, and historical metrics.
• Uphold customer consent, subscription preferences, and data privacy requirements across outbound channels.
• Build, improve, and troubleshoot integrations connecting Java/Spring and .NET/C# retail applications with the CDP, Braze APIs, and POS, OMS, and e-commerce systems.
• Implement secure APIs, webhooks, and event-driven data streaming to capture and activate real-time customer signals.
• Define and document data contracts, payload schemas, API rates, dependencies, and event triggers.
• Help marketing teams configure Braze Canvases, audiences, and customer journeys using CDP and Snowflake data.
• Create and maintain personalization logic with Liquid, HTML/CSS, and Connected Content linked to internal APIs or catalogs.
• Work with campaign operations to verify event tracking, customer attributes, message frequency caps, and audience suppression rules.
• Lead end-to-end quality assurance and data reconciliation across application logs, Snowflake, CDP profiles, and Braze audiences.
• Investigate identity resolution problems, duplicate profiles, low match rates, anonymous-to-known session linking, and webhook failures.
• Set up monitoring, alerts, and error handling for data pipelines and API calls.
• Maintain Git-based CI/CD workflows, architecture diagrams, and operational runbooks in Jira and Confluence.
• Deliver accurate, timely data feeds; reliable integrations; support for agile marketing campaigns; and consistent handling of consent and opt-outs.

Technologies:

• API
• AWS
• Architect
• Azure
• Backend
• C#
• Census
• CI/CD
• CSS
• Confluence
• ETL
• Git
• Hightouch
• Support
• JIRA
• Java
• Kafka
• Liquid
• Marketing
• MuleSoft
• Python
• REST
• SQL
• Snowflake
• Spring
• Spring Boot
• ASP.NET
• Cloud
• DevOps

More

We are seeking a full-stack MarTech Developer with retail experience to connect our enterprise data platforms, backend applications, and customer engagement channels. Our technology stack centers on Snowflake, a customer data platform, and Braze, integrated with custom services primarily written in Java and some .NET. The role supports personalized omnichannel experiences across email, SMS, push, loyalty, and in-app channels. This is an onsite position in Charlotte, North Carolina.

last updated 43 week of 2026