Justin Jamela
Business Intelligence Analyst
Kempton Park,Gauteng
Summary
As a hardworking and ambitious professional individual with a passion for data analytics and a BSc in Mathematical Sciences from Sefako Makgatho Health Sciences University. Skilled in engaging with diverse stakeholders through clear and effective communication, ensuring productive collaboration. Bringing expertise in leveraging data analytics to enhance operations and drive meaningful results. With a strong sense of commitment and enthusiasm, well-positioned to make a significant impact in analytical and data-driven roles.
Overview
7
7
years of professional experience
Work History
Graduate Business Intelligence Analyst
DHL Supply Chain
Kempton Park
01.2024 - Current
- Partnered with client Mondelez South Africa to optimize supply chain operations, implementing solutions that improved logistics efficiency and cost savings.
- Designed an advanced Excel-based system to optimize truck loading by identifying double-stackable items, enhancing load efficiency and reducing transportation costs.
- Leveraged MSS, Oracle SQL, and Power BI to develop interactive dashboards and deliver actionable insights, utilizing Power BI Report Builder.
- Worked with QlikView, NPrinting, Excel analysis, and VBA to analyze data and produce detailed reports.
- Played a key role in transitioning from Pride (an ordering system) to TOMS, ensuring seamless data alignment and accuracy during migration.
- Designed and implemented logic for KPI metric calculations, utilizing advanced mathematical concepts to drive data precision.
- Co-developed the Gate Plan app on Power Apps, enabling customers to book transporters for gate checks, enhancing truck tracking, security, and analytics.
- Maintained the RAR (Request a Resource) app, integrating SharePoint and Power Automate to streamline operational workflows.
- Conducted in-depth data analysis to support operations, ensuring consistent and accurate reporting across systems.
- Partnered with cross-functional teams to deliver insights that supported decision-making and process improvements.
Photographer
Sefako Makgatho Health Sciences University
PRETORIA
01.2018 - 02.2019
- Communicating with clients to set up times and places for photoshoots
- Maintaining and managing camera equipment
- Editing photos
- Submitting photos to appropriate persons
- Managing photography sessions
- Liaising with the team
Education
Bachelor of Mathematical Science - Mathematics, Statistics, and Physics
Sefako Makgatho Health Sciences University
Pretoria, South Africa 06.2022 - 06.2022
Skills
Power BI
Leadership & Extracurricular
Mathematics and statistics society (SMU student chapter)
Deputy President
- Manage overall society along with the president.
- Function as a budget holder for the activities of their committee and ensure compliance with any financial procedures put in place by the Finance and Resources Committee.
- Work with the President, the Executive Officers, Board members, elected representatives, and party members in the best interests of the organization.
2020
Pretoria, South Africa
Mathematics and statistics society (SMU student chapter,
Media and liaison officer
- Acted as contact points for all agency or organizational personnel.
- Kept lists of the agencies or personnel representing the person, agency, or organization.
- Facilitated meetings and cooperation among people, agencies, and the organization.
- Identified problems in communications among organization members and executive the committee.
- Collaborating and communicating with necessary constituents and the public; and conducting post-mortems when an incident is wrapped up.
- Manage the organizations emails, social media platforms and served as the photographer.
2018 – 2019
Pretoria, South Africa
School of Science & Technology council Sefako Makgatho Health Sciences University
Projects officer
- Collating budget and expenditure data
- Coordinating project activities, Collating contracts, timesheets, and reports.
- Drafting presentations and formatting documents
- Facilitating project communications
2019 – 2020
Pretoria, South Africa
References
DHL Supply Chain
Hershlin Naidoo
Title: Data Architect
Department: Operations Excellence
Email: hershlin.naidoo@dhl.com
Mobile: +27 67 962 9998
Work Phone: +27 11 821 0244
Athos Whittington
Title: Lead: Data Analyst
Department: Operations Excellence
Email: athos.whittington@dhl.com
Deloitte
Eugene Munyai
Title: Project Management Consultant
Mobile: 081 526 9162
Timeline
Graduate Business Intelligence Analyst
DHL Supply Chain
01.2024 - Current
Bachelor of Mathematical Science - Mathematics, Statistics, and Physics
Sefako Makgatho Health Sciences University
06.2022 - 06.2022
Photographer
Sefako Makgatho Health Sciences University
01.2018 - 02.2019
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