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Role overview
Published via Mainder
We are looking for a Backend Developer to join a high-impact international project, working with a European-based product company focused on building scalable, high-performance web applications.
In this role, you will be part of a collaborative engineering team contributing to the design, development, and optimization of backend systems, working with modern architectures and cloud-based environments.
This is a great opportunity for someone with strong PHP expertise who wants to work on production-grade systems, applying best practices in architecture, testing, and deployment while collaborating with distributed teams.
Design, develop, and maintain backend services using PHP (Symfony) and Node.js
Contribute to system design following DDD and Hexagonal Architecture principles
Build scalable and high-performance web applications
Write clean, well-documented, and maintainable code
Develop and optimize database queries (SQL and NoSQL)
Implement and maintain unit and integration tests
Work with cloud services (AWS) and containerized environments (Docker)
Collaborate with cross-functional teams to ensure high-quality delivery
Participate in CI/CD processes and ensure smooth deployment cycles
Identify opportunities for optimization and continuous improvement
Experience
3–5 years of experience in backend development
Experience working in production environments with scalable applications
Experience collaborating with distributed teams
Technical Skills
Strong experience with PHP 8+ and Symfony (6.x preferred)
Hands-on experience with Node.js
Experience with MariaDB, Redis, and NoSQL databases (MongoDB or similar)
Experience using ORMs such as Doctrine or Eloquent
Knowledge of DDD and Hexagonal Architecture
Experience with AWS services (Lambda, SNS, SQS)
Experience working with Docker
Familiarity with OpenSearch
Quality & Testing
Experience with PHPUnit and testing practices
Ability to write unit and integration tests
Experience with automation tools (Playwright for UI/API testing is a plus)
Deployment & Tools
Experience working with CI/CD pipelines
Understanding of modern deployment practices
Languages
Spanish: Fluent (required)
English: Intermediate (working proficiency)
Working from anywhere
Access to e-learning platforms for continuous learning
Access to a virtual nutritionist
A people-oriented organizational culture
Challenging projects using the latest technologies with U.S.-based clients
You’ll join a global digital innovation company that helps businesses reimagine, digitalize, and accelerate their transformation through cutting-edge technology.
The company designs and builds impactful digital products powered by AI/ML, IoT, Blockchain, and AR/VR, partnering with leading organizations across industries such as healthcare, finance, education, and technology.
With more than 1,300 professionals across North America, Latin America, the U.K., and South Asia, the teams combine deep technical expertise with a people-first culture built on collaboration, learning, and purpose.
Join us in creating real impact through innovation, technology, and collaboration.