We are Merlin Digital Partner , a leading IT and digital headhunting company with over a decade of experience. We have successfully collaborated with industry leaders such as Wallapop, Glovo, Banc Sabadell , and more.
Our mission is to revolutionize companies by seamlessly integrating top-tier talent . We excel in understanding each partner's unique needs and capturing their essence.
We are currently seeking a Senior Software Engineer, Full Stack (React/Python) .
Our partner is a growth & marketing startup specializing in a highly scalable niche. They offer a SaaS platform with automation tools powered by software and AI for businesses. Designing and leading the implementation of complex full-stack architectures
Ensuring seamless integration between frontend and backend, optimizing performance and user experience
Taking technical ownership of critical projects and coordinating with other technical leaders
Collaborating with multidisciplinary teams (design,



product, QA, DevOps) to meet business and technical goals
Implementing automated testing strategies (unit, integration, end-to-end) to ensure code quality and system reliability
Managing and optimizing containerized environments (Docker, Kubernetes)
Proven experience in full-stack development using Node.js, Python, React, and TypeScript
Strong knowledge of relational databases (SQL) and NoSQL databases (MongoDB, DynamoDB, etc.)
Experience designing, consuming, and maintaining RESTful APIs and GraphQL
Hands-on experience with version control systems (Git) and continuous integration tools
Experience with CI/CD pipelines and agile methodologies (Scrum, Kanban)
A dynamic, high-paced workspace for professional growth and development

📌 Senior Software Engineer, Full Stack (Barcelona)
🏢 Merlin Digital Partner
📍 Barcelona