Isaac Tumusiime

Experience

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  TechnoBrain (U) LTD

  Feb 2007 - Mar 2008

  IT Instructor

  I started out as a trainer of fresh graduates, students, and corporate staff in a bid to share my newly acquired knowledge in a number of IT professional courses including but not limited to A+ core hardware, Operating system basics, and Windows server, Computer networking, and Database management systems.

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  Barclays Bank Uganda

  Mar 2008 - Jun 2012

  IT Supervisor

  Performance reviews, growth, goal setting, and issues/ grievance resolution for team members.Definition of IT strategies, plans, policies, projects, ensuring adherence to SLAs by IT vendors, and team synergies.Kept track of performance testing frameworks, performance benchmarking and reporting.Recommended Security guidelines for engineering teams and created an automated framework to monitor adherence of security in all phases of development and deployment.Managed a continuous integration and deployment infrastructure for the organization.Coordinated the activities of external vendors for asset maintenance and repair.Prepared/compiled agreed periodic activity and performance reports to supervisors.Managed inter-functional relations to ensure synergy across various stakeholders.Monitored operation and administration of windows server 2008, Active directory operations, e-mail, web, DNS, FTP, and DHCP.Workflow analysis leading to process improvement for the teams to enhance productivity.Skill development and knowledge transfer for the team through project retrospectives. Show less

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  Ibits Apps (U) LTD

  Jun 2012 - Dec 2015

  Freelance Web Developer

  Participated in the development and maintenance of new APIs for integration with MCASH e-wallet web resources.Coordinated with software developers at stripe.com and cyclos.com community for the development of remarkable integrations.API documentation using tools like swagger(swagger.io).Coordinated with engineering and product teams in the translation of business goals into IT goals.Improvement of security for microservices using web tokens, Apache-Shiro for mobile applications.Orchestrated the development of architecture and designs of APIs for e-wallet applications, cloud services, and social networking portals.Developed backend and Frontend access points (Css3, Javascript, Html5) for school management systems using Java EE with Netbeans, gradle, JSF, JAX-RS, and MySql.Android Mobile development for student system card tap and pay interface to manage the data access.Application unit testing with JUNIT, dependency management with gradle and maven. Show less

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  Sikkim Manipal University, Uganda Centre

  Jan 2016 - Dec 2018

  IT Lecturer

  Defining IT strategy and a comprehensive roadmap to align academics to business strategy.Coaching and mentoring students to ensure relevant and up to date skills.Supervising students on technical projects, including assignment of work activities, performance reviews, timelines, and promoting overall student engagement within the teams.Spearheaded innovation which led to students initiating projects for internships.Training students on DevOps philosophy and design patterns in preparation for work. Show less

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  Uganda Revenue Authority (URA)

  Jan 2017 - Dec 2019

  Software Engineer

  Data Warehousing:Built a data warehouse to drive business decisions through unearthing insights from operational databases thus driving business revenue using tools such as Oracle Databases, Oracle Data Integrator, Oracle Business Intelligence Enterprise Edition.Big Data:Acquired experimental knowledge on data science using tools such as Hadoop Ecosystem including Sqoop, Flume, Spark, PIG, Hive, MongoDB, and Tableau for Visualization.

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  Andela Uganda

  Jan 2020 - Jul 2020

  Partner Engineering Manager

  Direct Management of up to 20 Developers embedded within global Partners, to ensure their success.Accounting for the technical delivery of Developers embedded with up to 10 Partners.Collaborating with Solution Architect and Partner Experience to ensure engagement support.Primary technical delivery/quality escalation point both to Partners and Developers in terms of: Ensuring the Developer’s delivery is aligned with Partners' goals and visions. Ensuring that Developers understand the business context, value, and impact of their tasks. Working with Developers in regards to task brainstorm, decomposition, and prioritization. Providing high-level design support on how to solve specific coding challenges. Performing code reviews when required.Mentoring and Coaching direct reports on their team.Accounting for Partner and Developer related action plans, to resolve delivery concerns.KPI monitoring/review to enable Partner/Team/Developer success and compliance. Show less

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  Rhinosot Co. Ltd

  Jul 2020 - now

  Data Engineer

  Building data pipelines for data warehouses and real time data analysis.

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  WK Systems Inc

  Jan 2021 - Apr 2023

  Data Analytics & Business Intelligence Manager

  - Led the collection, analysis, and interpretation of complex datasets, driving insights to inform business strategy.- Implemented reporting and visualization tools, enhancing stakeholder communication and data-driven decision-making.

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  Wksytems

  Nov 2022 - now

  Azure Engineer
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  Wksystems

  Nov 2022 - now

  AWS Engineer
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  The Innovation Village

  May 2023 - now

  Senior Data Analyst

  - Spearheaded the development and implementation of data analytics tools, significantly enhancing the strategic decision-making process.- Fostered a collaborative environment, working with cross-functional teams to meet the dynamic needs of business analytics.- Led the enhancement of data collection procedures, optimizing the performance of business operations through actionable insights.- Applied machine learning techniques to forecast impact trends, driving proactive business and program strategies and competitive advantage.- Managed the development and maintenance of scalable data pipelines, ensuring efficient data analysis, reporting, and machine learning.- Upheld the highest standards of data integrity and accuracy, implementing stringent testing and validation processes.- Presented complex analytical results to both technical and non-technical stakeholders, facilitating informed decision-making.- Kept abreast of industry trends, integrating advanced data analysis technologies to propel the organization forward by implementing AI tools to increase efficiency.- Mentored junior analysts, nurturing a culture of continuous improvement and excellence within the team. Show less