Back End Developer
Datamatics Technologies23 hours ago
Riyadh, Saudi ArabiaMid Level / Senior
Responsibilities
- Design, develop, and maintain scalable backend architecture, APIs, and server-side logic.
- Write clean and efficient code using Node.js, Python, Java, C#, PHP, or Go.
- Design and manage SQL and NoSQL databases for performance and data integrity.
- Integrate frontend elements with server-side logic.
- Implement OAuth, JWT, encryption, and other security protocols.
- Optimize applications for speed, scalability, and reliability.
- Troubleshoot bottlenecks and bugs.
- Collaborate with frontend, product, and QA teams.
- Maintain technical documentation.
Requirements
- Saudi nationality is required, with proof of nationality.
- Requires 4–6 years of backend development experience.
- Professional English proficiency is mandatory; Arabic is preferred.
- Strong proficiency in at least one server-side language: Node.js, Python, Java, C#, PHP, or Go.
- Hands-on experience with MySQL, PostgreSQL, MongoDB, or similar databases.
- Experience designing RESTful APIs and proficiency with Git.
- Strong understanding of security best practices, problem-solving, and teamwork.
- Preferred qualifications include Arabic fluency, KSA market or government-platform experience, familiarity with AWS, Azure, or Google Cloud, CI/CD and DevOps knowledge, GraphQL experience, Docker and Kubernetes knowledge, and a bachelor's degree in Computer Science or a related field.
Benefits
- Location: KSA.
- Only Saudi Nationals may apply.
- English is mandatory and Arabic is preferred.
Tech Stack
Categories
About Datamatics Technologies
Datamatics Technologies is a London-headquartered, privately held IT services firm founded in 2016 that delivers onsite and offshore data analytics and data science solutions. It provides resource augmentation and managed services—on time-and-materials or fixed-price terms—covering data warehousing, BI, ETL, information security, and cloud platform engineering with emphasis on Oracle Cloud. The company serves telecom, finance, government, and manufacturing clients, primarily across the Middle East and Africa.