Full Stack Developer

The Role

You will contribute to high-value software products designed for demanding operational environments, where reliability, performance, security, and clean architecture matter.

We are seeking a highly motivated Full Stack Developer with strong experience in Python, JavaScript, and React, based in Greece, to join our engineering team and help build advanced enterprise-grade software platforms.

The role involves working on complex, data-intensive applications that combine backend services, modern user interfaces, analytics, monitoring, automation, reporting, and secure software development practices.

Responsibilities

• Develop and maintain full stack web applications using Python-based backend technologies and React-based frontend interfaces.
• Design and implement clean, reliable, and scalable REST APIs.
• Build modern dashboards, administration panels, analytics views, reporting interfaces, and workflow-driven user experiences.
• Work with structured and unstructured data from multiple internal and external sources.
• Implement backend logic, frontend components, database interactions, and API integrations.
• Support authentication, authorization, role-based access control, and secure session handling.
• Collaborate with backend, frontend, security, and product stakeholders to transform requirements into production-ready features.
• Optimize application performance across backend queries, API responses, and frontend rendering.
• Contribute to clean architecture, reusable components, and maintainable codebases.
• Participate in code reviews, testing, debugging, deployment preparation, and technical documentation.
• Support automation features, scheduled jobs, reporting workflows, and notification mechanisms where required.
• Work in a confidentiality-conscious environment where product details, technical designs, and internal workflows must be handled responsibly.

Requirements

• Strong experience with Python.
• Experience with Flask, FastAPI, or Django.
• Strong experience with JavaScript or TypeScript.
• Strong experience with React.
• Experience designing, building, and consuming REST APIs.
• Experience with relational databases, preferably PostgreSQL.
• Good understanding of authentication, authorization, JWT, RBAC, and secure application design.
• Experience with Git, Docker, and Linux-based development environments.
• Ability to write clean, modular, maintainable, and well-documented code.
• Ability to work on complex technical products with evolving requirements.
• Strong debugging and problem-solving skills.
• Ability to take ownership of features from design to delivery.

Nice to Have

• Experience with Redis, Celery, background workers, scheduled jobs, or asynchronous processing.
• Experience with data-heavy dashboards, advanced tables, filters, charts, and reporting interfaces.
• Experience with SQLAlchemy or similar ORM frameworks.
• Experience with CI/CD pipelines and automated testing.
• Experience with secure software development practices.
• Experience with enterprise software, monitoring systems, analytics platforms, or operational decision-support tools.
• Familiarity with cloud deployment, containerized applications, and production environments.
• Experience with AI-assisted workflows or LLM-based integrations is a plus.

Benefits

• Work on advanced enterprise-grade software products.
• Exposure to complex backend, frontend, data, automation, and security-related engineering challenges.
• Opportunity to contribute to real product development from architecture to delivery.
• A technically demanding environment with room for growth and ownership.
• Collaboration with a team focused on serious engineering, clean implementation, and long-term product quality.
• Highly competitive salary, reviewed regularly.
• Remote work flexibility - performance-focused environment.
• Personal and professional development among experienced industry experts.
• Continuous learning opportunities and access to company resources.
• Equipment and software support to perform your work effectively.
• No dress code - we value comfort and authenticity at work.