Middle Backend Engineer
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Requirements
• Skills needed: Middle Backend Engineer experience in AdTech/AdSense integration and Google Analytics implementation; proficiency with JavaScript frameworks like React.js for front end development is a plus but not mandatory as the role focuses on backend work, which includes API design, data processing, security measures (OAuth2), database management using PostgreSQL or MySQL, server-side scripting in Python/PHP, and knowledge of cloud services such as AWS Lambda. • Years of experience: 3+ years required for AdTech integration; no specific requirement mentioned for Google Analytics implementation skills but it's beneficial to have them due to the role’ end goal which is optimizing ad campaign performance based on user data analysis, and a preference for candidates with prior work in cloud services. • Education: Bachelor's degree required or equivalent experience; no specific field of study mentioned beyond general technology background needed as per job description emphasis on technical skills over academic qualifications (except the bachelor’s requirement). • Certifications: No certifications explicitly stated, but proficiency in Google Analytics and knowledge about cloud services like AWS Lambda is beneficial. Experience with OAuth2 for security measures would be advantageous as it's not a strict requirement mentioned within the job posting itself.
Responsibilities
• Develop and maintain the middle backend systems to ensure they are scalable, reliable, and performant under varying loads. • Collaborate with frontend developers, product managers, and other team members to understand user needs and translate them into technical requirements for backends. • Implement security measures such as input validation, authentication mechanisms (e.g., OAuth), data encryption at rest and in transit using industry best practices like TLS/SSL protocols. • Optimize database queries and indexes to improve application performance; regularly monitor system health metrics and logs for potential issues or bottlenecks. • Troubleshoot, debug, and resolve backend errors promptly while ensuring minimal downtime during maintenance windows. • Continuously test the middle backends using automated testing frameworks (e.g., JUnit) to ensure code quality before deployment; maintain a suite of regression tests for ongoing stability checks post-deployment. • Document and update technical documentation, including system architecture diagrams, API specifications, and user guides as necessary throughout the project lifecycle.
Benefits
• Insurance benefits often included by employers to provide security for employees and their families, yet no specific mention made within the text provided. • Remote work options may be available in some roles; however, this posting does not explicitly state such an option for this position.
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