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Ruheza S. - , Deployment Automation, Data Science

My name is Ruheza S. and I have over 4 years years of experience in the tech industry. I specialize in the following technologies: Jenkins, Terraform, Docker, Python, Server, etc.. I hold a degree in Bachelor of Science in Information Technology. Some of the notable projects I’ve worked on include: Scalable backend RBAC service for Microservices, Microservices with Event Driven Architecture, IT Security Research: Finding CVE-2024-25277, IoT Based solutions on Cloud, Contribute like a pro., etc.. I am based in Dar es Salaam, Tanzania. I've successfully completed 6 projects while developing at Softaims.

I specialize in architecting and developing scalable, distributed systems that handle high demands and complex information flows. My focus is on building fault-tolerant infrastructure using modern cloud practices and modular patterns. I excel at diagnosing and resolving intricate concurrency and scaling issues across large platforms.

Collaboration is central to my success; I enjoy working with fellow technical experts and product managers to define clear technical roadmaps. This structured approach allows the team at Softaims to consistently deliver high-availability solutions that can easily adapt to exponential growth.

I maintain a proactive approach to security and performance, treating them as integral components of the design process, not as afterthoughts. My ultimate goal is to build the foundational technology that powers client success and innovation.

Main technologies

  • 4 years

  • Jenkins

    2 Years

  • Terraform

    2 Years

  • Docker

    2 Years

Additional skills

Direct hire

Potentially possible

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Experience Highlights

Scalable backend RBAC service for Microservices

This is the implementation of authentication and authorization service which will help to handle RBAC in microservice architecture. This service can scale horizontally ensuring that every service is authenticated and communicate with other services through events streams

Microservices with Event Driven Architecture

In this project, I demonstrate on how you can connect two or more microservices communication in real time through events. This is what we call Event Driven Architecture (EDA). Redis was used as message blocker and streaming events with docker in the mixture, to create active systems, miss no data at any time.

IT Security Research: Finding CVE-2024-25277

I was assessing the security posture of a 4G Mini WiFi router ( TCL MW45AD ) on its software version. My interest was on the admin dashboard. I had a goal to examine: 1. Authentication process (access admin portal) 2. Username and Password storage 3. Rate limiting in authentication process

IoT Based solutions on Cloud

In this project, I demonstrated on how to run automation script on Raspberry Pi connected on Tuya Cloud . With IoT automation, we can: 1. Increased efficiency: IoT automation streamlines processes, reducing manual intervention and optimizing resource utilization. 2. Enhanced productivity: Automation of routine tasks frees up human resources to focus on higher-value activities. 3. Real-time insights: IoT automation enables continuous monitoring and data collection. 4. Cost savings: IoT automation can lead to significant cost reductions over time. 5. Improved safety: Automation in IoT systems can enhance safety by remotely controlling hazardous processes and detecting anomalies in real-time.

Contribute like a pro.

In this article, i aimed at educating the newbie on how to start contributing on the project through github. I shared my own experience on how to follow git-model in push/pull the code without conflicts among the team members who are working on the same project.

Education

  • University of Dar es Salaam

    Bachelor of Science in Information Technology in Telecommunications engineering

    2018-01-01-2022-01-01

Languages

  • English
  • Swahili