We are seeking a skilled Backend Developer (with Python or Java) who is passionate about building scalable and efficient web applications. You will collaborate with cross-functional teams, including front-end developers, designers, and project managers, to develop robust backend solutions that meet our clients' needs. Your expertise in server-side technologies, databases, and APIs will be crucial in creating high-performing, secure, and maintainable software systems.

Responsibilities:

• Design, develop, and maintain backend applications, APIs, and services to support our web-based software projects.
• Collaborate with the development team to understand project requirements and translate them into efficient and scalable backend solutions.
• Write clean, maintainable, and well-documented code using appropriate programming languages and frameworks.
• Optimize application performance by implementing efficient algorithms, caching strategies, and database optimizations.
• Ensure the security and integrity of data by implementing robust authentication and authorization mechanisms.
• Integrate external APIs and third-party services into our software systems, ensuring seamless functionality and data exchange.
• Collaborate with front-end developers to define and implement APIs that meet the requirements of the user interface.
• Conduct thorough testing and debugging to identify and fix software defects and performance issues.
• Stay updated with the latest industry trends, technologies, and best practices related to backend development.
• Provide technical guidance and support to junior developers, fostering knowledge sharing and continuous learning within the team.

Requirements:

• Bachelor's degree in Computer Science, Software Engineering, or a related field (or equivalent practical experience).
• Proven experience as a Backend Developer, preferably in a software development company or related industry.
• Strong proficiency in one or more backend programming languages such as Python or Java.
• In-depth knowledge of web development frameworks and libraries like Django, Spring, or Express.js.
• Experience working with relational and non-relational databases (e.g., MySQL, MongoDB) and proficiency in writing efficient SQL queries.
• Familiarity with RESTful APIs, microservices architecture, and asynchronous programming.
• Solid understanding of software development principles, data structures, algorithms, and object-oriented programming concepts.
• Knowledge of version control systems (e.g., Git) and experience with collaborative development workflows.
• Ability to work independently and as part of a team, with strong communication and problem-solving skills.
• A passion for staying updated with emerging technologies and a desire to continuously improve your technical skills.

Benefits:

• Competitive salary package with performance-based incentives.
• Opportunity to work in a dynamic and collaborative environment with talented professionals.
• Exciting and challenging projects that allow you to expand your technical expertise.
• Ongoing training and professional development opportunities to enhance your skills.
• Flexible working hours and the option for remote work, with a focus on work-life balance.
• Health insurance coverage and other benefits.
• Vibrant office space located in the heart of Barcelona, surrounded by a diverse and inspiring community.

If you are a talented Backend Developer who thrives in a fast-paced and innovative environment, we would love to hear from you. Join our team and contribute to the creation of exceptional software solutions that make a difference. Apply now and let's shape the future together!