
Senior Backend Engineer – Temporary Contract
Posted 2 days ago

Posted 2 days ago
This is a fully remote position, open to applicants in Mexico.
• Develop and sustain backend services and REST APIs for application modules and resource-status functionalities.
• Create and uphold CSV and PDF data export functionalities.
• Connect backend services with the platform’s established authentication and role-based access framework (SSO/RBAC).
• Ensure reliable data access and integrations across relational databases and data warehouse platforms.
• Design and maintain unit and integration tests to enhance application quality and reliability.
• Assist in defect resolution, hardening, and acceptance processes.
• Work collaboratively with application and technical leads to ensure alignment with API design standards and overall platform architecture.
• Engage in code reviews and adhere to established development and delivery protocols.
• Contribute to technical documentation and ticket-oriented delivery workflows.
• A Bachelor’s Degree in Computer Science, Software Engineering, Computer Engineering, or a related discipline is preferred, or equivalent professional experience.
• Over 6 years of professional backend development experience utilizing Node.js, Python, Java, or similar technologies.
• Extensive hands-on experience in building and deploying backend services on Google Cloud Platform (GCP).
• Solid experience in designing and implementing REST APIs.
• Familiarity with relational databases and data warehouse access patterns, including BigQuery, Cloud SQL, or similar technologies.
• Practical knowledge of automated testing, including unit and integration testing.
• Experience in integrating backend services with existing authentication and authorization models, such as SSO and RBAC.
• Proven experience working in structured engineering environments with documented designs, code reviews, and ticket-based delivery.
• Proficient in Git and collaborative software development methodologies.
• Experience using AI-assisted development tools like Claude Code or similar tools in daily development activities.
• Excellent communication skills in English.
• Ability to maintain a minimum of 4 hours of daily overlap with U.S. Eastern business hours.
• Advanced proficiency in English.
• Competitive salary and performance-based bonuses.
• Flexible work hours and remote work options.
• Opportunities for professional development and training.
• Health, dental, and vision insurance coverage.
• Retirement plan with company matching contributions.
Sigma Software Group
Plain Concepts
GitLab
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