Job Opportunities at Payzeep

• We are seeking a Backend Engineer, as a Backend Engineer, you will be responsible for designing, implementing, and maintaining the server-side components of our software applications.
• Your expertise in Node.js, java, Spring Boot, MongoDB, PostgreSQL, and AWS will be crucial in developing scalable and efficient backend systems.

Responsibilities:

• Collaborate with cross-functional teams, including front-end engineers, product managers, and designers, to gather requirements and translate them into scalable backend solutions.
• Develop server-side code using Node.js, java, and Spring Boot, ensuring high performance, scalability, and maintainability.
• Design and optimize database structures using MongoDB and PostgreSQL, ensuring data integrity and efficient data retrieval.
• Implement and integrate with AWS services to deploy and manage scalable infrastructure.
• Write clean, modular, and testable code, following best practices, coding standards and test-driven development.
• Implement security measures, such as authentication and authorization mechanisms, to protect sensitive data.
• Conduct thorough testing and debugging to ensure the reliability and stability of backend systems.
• Monitor and optimize application performance, including identifying and resolving bottlenecks and implementing caching strategies.
• Collaborate with frontend engineers to define and implement APIs that facilitate seamless communication between frontend and backend systems.
• Stay up-to-date with the latest backend technologies, frameworks, and best practices, and actively contribute to the technical growth of the team.
• Participate in code reviews, provide constructive feedback, and maintain documentation.
• Support and maintain existing backend systems, addressing bugs and implementing enhancements as required.

Qualifications:

• Strong proficiency in Node.js, java, and Spring Boot, with hands-on experience in developing scalable backend applications using these technologies.
• Proficient in database management using MongoDB and PostgreSQL, including data modeling, querying, and performance optimization.
• Experience with socket implementations
• Experience with ISO8583 messaging
• Experience with AWS services for deploying and managing scalable infrastructure.
• Solid understanding of RESTful APIs, microservices architecture, and design patterns.
• Familiarity with containerization technologies, such as Docker and Kubernetes, for building and deploying applications.
• Experience with payment processing, including card processors such as NIBSS, UPSL, and ISW
• Strong knowledge of security principles and best practices for protecting data and infrastructure.
• Experience with version control systems, preferably Git, and collaborative development workflows.
• Experience working in a Fintech environment will be an added advantage

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Job Description

• Collaborate with Product Owners to review and analyze business and functional requirements and design documents for sound testing strategies.
• Responsible for testing of a product, including writing the test plans and test cases, writing automation scripts, and testing the complete application from the UI through to the backend.
• Perform detailed cross-browser/cross-device testing, browser-based testing, mobile testing.
• Maintain requirements traceability with test case coverage.
• Provide expertise in understanding what to test, as well as how it should be tested.
• Implement test methodology best practices as defined by departmental standards.
• Advocate for testing standards
• Must maintain strong relationships with internal customers.
• Facilitate testing meetings, summarize results, issue/defect reporting, maintain metrics and provide go/no go recommendation.
• Review software and production issues as they occur for a holistic analysis of the impacts and possible causes.
• Create, execute, and document test plans and test cases (UAT, Integration, End-to-End, Regression, Beta), ensuring functional coverage and application performance.

Qualifications

• 5+ years as a professional Quality Assurance Analyst testing applications with high volume and high-reliability requirements
• Ability to work effectively with little supervision and strong attention to detail in a team environment.
• Aptitude for learning new technologies; supported by solid problem solving and troubleshooting skills.
• Ability to work well with a variety of people with varying technical skill sets.
• Ability to leverage experience to deliver reliable and repeatable tests.
• Broad understanding of quality engineering principles and test methodologies
• Ability to contribute to a vision of future state of testing by troubleshooting hardware and software issues.
• Basic SQL, Unix/Linux skills
• Experience in manual testing, automation testing experience is a plus.
• Excellent communication skills (written, verbal and listening)
• 5-year experience in functional, integration or system testing web-based applications desired
• Experience executing test plans and scripts and verifying expected results.
• Strong understanding of common software development life cycles (waterfall, iterative, agile) and contemporary software quality assurance processes and automated tools

Additional Information

• Competitive Compensation.
• Flextime.
• Competitive Health Insurance (Employee + Spouse + 4 children).
• Growth and Development.