Senior Software Development Engineer - Backend Architecture - Node.js

About the Organisation:

DataFlow Group is a pioneering global provider of specialized Primary Source Verification (PSV) solutions, and background screening and immigration compliance services that assist public and private organizations in mitigating risks to make informed, cost-effective decisions regarding their Applicants and Registrants.

About the Role:

We are looking for a talented Backend Developer to contribute to our core product development. You will be involved in the full software development lifecycle, building scalable and user-friendly applications.

Duties and Responsibilities:

• Develop and maintain robust backend components and services.

• Utilize Node.js for backend development, leveraging frameworks like Express.js or other suitable backend frameworks.

• Design, implement, and optimize database interactions with systems such as MySQL, MongoDB, or PostgreSQL.

• Build and consume efficient RESTful APIs, and contribute to the architecture and implementation of microservices.

• Work with and manage deployments on cloud platforms, preferably AWS.

• Ensure application security, performance, and scalability across the backend infrastructure.

• Participate in an Agile/Scrum environment including code reviews and deployment processes.

Qualifications:

• Proven experience as a Backend Developer with a focus on Node.js.

• Expert proficiency in Node.js and its core principles, along with hands-on experience using backend frameworks like Express.js.

• Strong knowledge of database management and writing optimized queries for MySQL, MongoDB, or PostgreSQL.

• Deep understanding of RESTful API design and experience implementing scalable backend systems.

• Familiarity with cloud services and deployment/management on AWS.

• Experience with version control systems, specifically Git.

• Excellent problem-solving abilities and clear communication skills.