0 Negotiable or Not Mentioned
Tanzania, Dar es Salaam
7 days ago
buckets.co.tz
11 Applied 8 Pro Applied
Buckets Tanzania Limited is looking for a talented Backend Developer to join our growing team in Dar es Salaam. In this role, you will be responsible for designing, developing, and maintaining scalable backend systems and APIs that power our digital products. You will work closely with frontend, mobile, and DevOps teams to build reliable, secure, and high-performance applications. If you are passionate about backend architecture, database optimization, and delivering robust solutions, we would love to hear from you. Your daily tasks will involve designing and maintaining RESTful APIs using Node.js and Express.js, while managing and optimizing PostgreSQL databases. You will implement caching strategies and performance improvements using Redis, integrate third-party APIs, and ensure application security through authentication and authorization best practices. Additionally, you will participate in code reviews, testing, debugging, and support CI/CD pipelines within containerized deployment environments. This full-time position offers professional growth and the opportunity to work on impactful products within a supportive team culture. Applications are open until June 14, 2026.
Key Requirements
Strong experience with Node.js and Express.js
Solid understanding of PostgreSQL database design and query optimization
Experience with Redis for caching and session management
Knowledge of RESTful API development principles and versioning
Understanding of authentication and security best practices
0 Negotiable or Not Mentioned
Tanzania, Dar es Salaam
8 days ago
onfonmedia.co.tz
9 Applied 1 Casual Applied
Onfon Media is seeking a dedicated IT Support Specialist to join our technical team in Dar es Salaam. The successful candidate will be responsible for providing high-level technical assistance, specifically focusing on API support, system maintenance, and entry-level software development. You will work closely with the development team to ensure the seamless integration and performance of our digital services while troubleshooting complex issues across various platforms. This role is ideal for a proactive individual looking to grow their technical expertise in a fast-paced and collaborative environment.
In addition to daily technical tasks, you will be expected to maintain and optimize Linux-based operating systems and manage SQL databases to support our internal and client-facing applications. The role involves managing multiple projects simultaneously, requiring strong time management and the ability to meet strict deadlines. We value candidates who possess strong analytical problem-solving abilities and can communicate effectively with both technical and non-technical stakeholders to drive project success and ensure service quality.
Key Requirements
Bachelor’s degree or Diploma in Computer Science, Information Technology, or Software Engineering.
Proficiency in multiple programming languages such as Python, Node Js, PHP, and Javascript.
Proven experience troubleshooting and maintaining RESTful and SOAP APIs.
Solid knowledge of SQL databases, including MySQL and PostgreSQL.
Hands-on experience working with Linux Operating systems.