Back End Developer
Datamatics Technologies3 days ago
Dhahran, Saudi ArabiaMid Level / Senior
Responsibilities
- Design, develop, and maintain scalable backend architecture, RESTful and GraphQL 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 security protocols using OAuth, JWT, and encryption.
- Optimize applications for speed, scalability, and reliability.
- Troubleshoot application bottlenecks and bugs.
- Collaborate with Frontend, Product, and QA teams.
- Maintain technical documentation.
Requirements
- Saudi Nationality with proof required.
- 4–6 years of backend development experience.
- Professional English proficiency; Arabic proficiency 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.
- Proficiency with Git.
- Strong understanding of security best practices.
- Strong problem-solving and teamwork skills.
- Bachelor’s degree in Computer Science or a related field.
- KSA market or government platform experience is preferred.
- Familiarity with AWS, Azure, or Google Cloud is preferred.
- CI/CD and DevOps knowledge is preferred.
- GraphQL experience is preferred.
- Docker and Kubernetes knowledge is preferred.
Benefits
- Location: KSA.
- Only Saudi Nationals may apply.
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.