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Wunderman Thompson

Integrated creative, data-driven marketing agency

Full Stack Developer - Data Services

Full-Stack EngineeringConfirmed live in the last 24 hours
Full-timeLuxembourgNo salary listed

About the Job

Requirements

  • At least 5 years of experience building production web applications as a full stack developer or software engineer.
  • Strong Java backend development experience, including API design and service architecture.
  • Strong Python development experience for automation, integrations, and data-heavy services.
  • Experience with scraping frameworks such as Playwright, Selenium, or Scrapy, and building compliant, resilient collectors.
  • Working knowledge of modern front-end development, such as React, Vue, or Angular, TypeScript or JavaScript, and component-based user interfaces.
  • Experience building and operating cloud applications on AWS and/or GCP, including compute, storage, IAM, and networking basics.
  • Practical experience with AI-assisted development workflows such as Copilot, ChatGPT, Claude, or Cursor, while maintaining engineering standards through reviews, testing, and debugging.
  • Experience integrating with LLM/AI APIs and building safe product experiences, including guardrails, prompt/versioning discipline, evaluation, and fallbacks.
  • Knowledge of software engineering fundamentals, including testing strategy, clean architecture, Git workflows, documentation, and observability.
  • Strong communication and stakeholder management skills in a cross-functional team.

Responsibilities

  • Build and evolve web applications by adding features to existing tools and developing new internal and client-facing tools from scratch, including user interfaces, backend services, and integrations.
  • Develop data-centric backend services and APIs connecting to data warehouses or lakes, third-party APIs, and internal datasets for decision workflows and reporting.
  • Build automation for reporting workflows, including scheduling, configuration-driven pipelines, exports, alerts, and notifications.
  • Implement systems that match and enrich content across catalogs and channels using rules and machine learning or artificial intelligence where appropriate, including deduplication, similarity matching, and classification.
  • Design web scraping and collection tools with rate limits, retries, and monitoring, aligned with legal and compliance requirements and platform terms.
  • Build AI chat tools connected to internal knowledge and systems using Model Context Protocol servers and tool/function calling.
  • Implement AI features in existing dashboards and tools, including explanations, insight summaries, anomaly narratives, and guided exploration, with human-in-the-loop processes and quality safeguards.
  • Develop and deploy cloud-native applications on AWS and/or GCP, including CI/CD, containers, secrets management, logging, and monitoring.
  • Write tests, perform code reviews, apply secure coding practices, and ensure production performance and maintainability.

Desired Qualifications

  • Experience with Model Context Protocol servers and tool-based AI agent architectures.
  • Experience embedding AI capabilities into analytics experiences, including dashboards, guided insights, and conversational exploration.
  • Experience with agentic automation or orchestration tools such as n8n and/or LangGraph, or similar tools.
  • Data platform integration experience, including warehouse/lakehouse querying, semantic layers, and role-based access.
  • Experience with Docker, Kubernetes, Terraform, GitHub Actions/GitLab CI, monitoring such as CloudWatch or Stackdriver, and structured logging.
  • Experience with authentication and authorization patterns such as OAuth/OIDC and SSO, multi-tenant applications, and security reviews.

About the Company

Wunderman Thompson

Integrated creative, data-driven marketing agency

Wunderman Thompson blends creative advertising, data-driven consultancy, and technology to drive growth for brands. It delivers creative campaigns and brand strategies, uses data and insights to help businesses transform, and offers technology solutions such as WaterLight, a product that converts salt water into electrical power. The company earns revenue through project-based fees, retainers, and performance-based incentives. It differentiates itself with an integrated approach that combines creativity, data, and technology, backed by global clients and award-winning work. Its goal is to help ambitious brands grow by delivering measurable, impactful results.

Company size
5,001-10,000
Company stage
M&A
Total funding
Not listed
Headquarters
New York City, New York
Founded
1958

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