Capgemini

Senior Software Engineer (AdTech)

Capgemini
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1 month ago
Budapest, HungarySenior

Responsibilities

  • Design, develop, and maintain software using Node.js, TypeScript, and React.
  • Build and enhance APIs and backend services for AdTech, digital marketing, and customer acquisition products.
  • Develop scalable cloud-based applications that process advertising and marketing data.
  • Collaborate with product owners, engineers, and cross-functional stakeholders to deliver business value.
  • Participate in architectural discussions and technical decision-making.
  • Contribute to CI/CD pipeline implementation and continuous improvement.
  • Maintain code quality, performance, security, and maintainability.
  • Support advertising technology, campaign management, and digital marketing platforms.

Requirements

  • Strong commercial experience with Node.js and TypeScript.
  • Hands-on experience with React.
  • Experience with AdTech platforms, digital advertising systems, campaign management solutions, or related marketing technology products.
  • Experience designing and developing REST APIs.
  • Good knowledge of SQL databases.
  • Experience with Google Cloud Platform.
  • Experience with Docker and containerized applications.
  • Knowledge of MongoDB and Redis.
  • Experience setting up and maintaining CI/CD pipelines.
  • Experience in SEO, SEM, digital marketing, or paid media is preferred.
  • Exposure to analytics-driven product development and large-scale enterprise environments is preferred.
  • Understanding of digital customer acquisition and marketing technology ecosystems is preferred.

Benefits

  • Hybrid work in Budapest, Hungary, with one onsite day per week; applicants must be based in Hungary and eligible to work in Hungary.
  • Flexible working hours.
  • Access to an education library with more than 250,000 courses, certifications, and learning resources.
  • Well-Being Hub supporting work-life balance, working hours, and network growth.
  • Employee referral bonus.
  • Company shares program.
Capgemini

About Capgemini

10,000+ employees

Capgemini is a global IT services and consulting firm that delivers strategy, cloud, AI, software engineering, and managed services to large enterprises and public-sector clients. Founded in 1967 and headquartered in Paris, it is publicly traded on Euronext Paris and operates in 50+ countries. The group expanded its engineering capabilities by acquiring Altran in 2020, now operating as Capgemini Engineering.

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