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Senior Backend Developer

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Summary

Remote senior backend developer building and maintaining backend systems and APIs, integrating with SaaS services, and optimizing for speed, scalability, and security. Core stack: Java or Python, RESTful APIs, MySQL, Git, with AWS as a plus. Role is based in Costa Rica.

Job Title: Senior Backend Developer

Key Skills: Java, Python, RESTful APIS, MySQL, Git, AWS

Location: Costa Rica

Mode: Remote

We at Coforge are hiring Senior Backend Developer with the following skill set.

Key Responsibilities

  • Design, develop, and maintain robust backend systems and APIs.
  • Collaborate with front - end developers to integrate user - facing elements with server -side logic.
  • Optimize applications for maximum speed and scalability.
  • Implement security and data protection measures.
  • Manage and maintain databases, ensuring data integrity and performance.
  • Participate in code reviews and contribute to team knowledge sharing.
  • Debug and troubleshoot issues in a timely manner.
  • Stay updated with emerging technologies and industry trends to enhance backend development practices.

Required Skills & Qualifications

  • There will be primarily backend development and API integrations with other SaaS services.
  • Proven experience in backend development with languages such as Java, Python, Ruby, or Node.js.
  • Strong understanding of RESTful APIs and web services.
  • Experience with database management systems (e.g., MySQL, PostgreSQL, MongoDB).
  • Familiarity with version control systems, preferably Git.

Preferred Skills

  • Experience with cloud services (e.g., AWS).
  • Knowledge of microservices architecture.
  • Familiarity with Agile methodologies and project management tools.
  • Experience in performance tuning and optimization of backend systems.

Posted On: 21-10-2026

At Coforge, we hire professionals based solely on their skills and do not discriminate based on age, disability, religion, gender, sexual orientation, socioeconomic status, or nationality.

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