Salesforce Marketing Cloud Engineer

About the role

At Valtech, you'll find an environment designed for continuous learning, meaningful impact, and professional growth. Whether you're pioneering new digital solutions, challenging conventional thinking or building the next generation of customer experiences, your work will help transform industries. We are proud of: The work we do and the innovation we drive Our values of share, care a nd dare A workplace culture that fosters creativity, diversity and autonomy Our borderless, global framework, which enables seamless collaboration We are looking for a Salesforce Marketing Cloud Developer to deliver large and complex Marketing Cloud Engagement implementations within enterprise-grade digital transformation projects. You are a hands-on technical expert, problem-solver, and trusted advisor who knows how to translate business and marketing needs into robust, scalable Marketing Cloud solutions. You stay current with new Salesforce features, APIs, and marketing technology trends, and you enjoy collaborating with consultants, architects, and clients to deliver high-quality outcomes. While your core strength lies in development and technical design, you also act as a key interface with clients, supporting solution definition, contributing to architecture decisions, and ensuring technical excellence from discovery through delivery.

Responsibilities

• Build & configuration
• Develop and configure SFMC components: Email Studio, Journey Builder, Automation Studio, Mobile Studio, Cloud Pages and Content Builder.
• Build responsive, accessible and performant email templates using HTML, CSS and AMPscript.
• Implement complex customer journeys and decision splits aligned with CRM use cases and brand guidelines.
• Configure Data Extensions, Sendable Data Extensions, filters and queries (SQL) to support segmentation and personalisation.
• Develop and maintain SSJS / Server-Side JavaScript scripts for advanced logic and integrations.
• Integration & data activation
• Integrate SFMC with Treasure Data (CDP) for audience activation, suppression and personalisation.
• Implement and maintain APIs (REST / SOAP) and connectors with adjacent platforms (datalake, CI&D, SSO, third-party media).
• Support the E2E Data Expert in monitoring data flow quality, troubleshooting integration issues and ensuring data consistency.
• Contribute to the design of reusable assets, templates and components in line with Petcare global standards.
• Quality & operations
• Apply Valtech and Petcare development best practices: version control, code reviews, peer testing and documentation.
• Collaborate with the QA on test strategies, defect resolution and pre-production validation.
• Support deployments, release management and post-go-live hypercare.
• Contribute to continuous improvement initiatives: performance optimisation, deliverability, accessibility and compliance (GDPR, consent management).
• Must have qualifications
• 3-5 years of hands-on experience as an SFMC Developer on enterprise-scale programs
• Strong command of AMPscript, SSJS, SQL, HTML, CSS and JavaScript in the SFMC context
• Proven experience with Journey Builder, Automation Studio, Email Studio and Mobile Studio
• Experience integrating SFMC with CDPs (Treasure Data preferred ), CRMs (Salesforce Sales / Service Cloud) and APIs
• Understanding of CRM and marketing automation principles: segmentation, personalisation, lifecycle marketing, deliverability
• Familiarity with consent management, data privacy (GDPR) and email best practices
• Fluent in English ( written and spoken )
• Detail-oriented, with a strong quality and ownership mindset
• Collaborative team player, able to work in an agile / Scrum setup with cross-functional peers
• Solution-oriented, comfortable troubleshooting complex data and integration issues.
• Eager to learn , with curiosity for evolving martech and AI- driven personalisation use cases.

Requirements

• One or more Salesforce Marketing Cloud certifications (Developer, Consultant, Email Specialist
• If you do not meet all the listed qualifications or have gaps in your experience, we still encourage you to apply. At Valtech, we recognize that talent comes in many forms, and we value diverse perspectives and a willingness to learn.
• Commitment to reaching all kinds of people
• The benefits
• This is a position based in Poland .
• Mental a

Additional Information

Why Valtech? We're the experience innovation company - a trusted partner to the world's most recognized brands. To our people we offer growth opportunities, a values -driven culture, international careers and the chance to shape the future of experience.

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