Senior Performance Engineer – Telco Analytics
5 days ago
We are seekinga highly skilled Senior Performance Engineer to join our team, ensuringour analytics systems can handle massive telco data loads efficiently andreliably. You will play a pivotal role in designing, testing, and optimizinghigh -performance systems to deliver actionable insights with minimal latency,supporting the rapid growth and demands of modern telco operations. KeyResponsibilities:· Design,implement, and optimize high -performance analytics systems to handlelarge -scale telco data.· Monitorand analyze system performance to identify bottlenecks and ensure scalability.· Collaboratewith data architects, engineers, and analysts to enhance system reliability andefficiency.· Conductperformance testing, benchmarking, and load testing for new and existingsolutions.· Recommendand implement best practices for system tuning, capacity planning, and resourceoptimization.· Troubleshootand resolve performance issues across the analytics stack, including databases,pipelines, and visualization tools.· Stayup -to -date with emerging performance engineering technologies, tools, andmethodologies. RequirementsQualifications& Experience:· Bachelor'sor Master's degree in Computer Science, Engineering, or related field.· Provenexperience as a Performance Engineer, Systems Engineer, or similar role intelco or large -scale data environments.· Strongexpertise in performance testing tools, profiling, and monitoring solutions.· Experiencewith big data technologies, analytics platforms, and distributed systems.· Proficiencyin programming languages such as Python, Java, or Scala.· Solidunderstanding of databases, ETL processes, and cloud -based analyticsenvironments.· Exceptionalanalytical, problem -solving, and communication skills.
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Senior Product Owner – Telco
5 days ago
Johannesburg, Gauteng, , South Africa Sabenza IT & Recruitment Full timeWe're looking for a Senior Product Owner to drivethe vision and delivery of innovative telco and geospatial analytics solutions.You'll define, prioritize, and shape features that create real value for ourbusiness and customers.What You'll Do:· Own the product roadmap and strategy for telco& geospatial analytics.· Translate business...
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Senior Data Architect – Geospatial
5 days ago
Johannesburg, Gauteng, , South Africa Sabenza IT & Recruitment Full timeWe are seekinga Senior Data Architect to design and optimize our geospatial datainfrastructure, ensuring scalability, performance, and seamless integrationwith telco systems.RoleOverview: As a SeniorData Architect, you will be responsible for defining the technical vision andarchitecture for geospatial data pipelines and storage. You will work closelywith...
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Telco Engineer
2 weeks ago
Johannesburg, Gauteng, South Africa Boardroom Appointments Full time R250 000 - R500 000 per yearJob purpose: The Telco Engineer will be responsible for the configuration and maintenance of telecommunication equipment. This could include hardware such as routers or access points. The candidate must have at least 2 years experience in this field with an emphasis on networking infrastructure solutions.Qualifications:Telco experience (None...
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Senior Process Engineer
3 weeks ago
Johannesburg, South Africa Gig Engineer Full timeChanging the way the world works @ Gig Engineer | Founder | MBA | Engineer | Jedi Gig Engineer is seeking an experienced Senior Process Engineer to lead process development and optimisation efforts on behalf of its client, dedicated to advancing nuclear fuel technologies for next-generation reactors. In this role, you will oversee the design, implementation,...
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Senior Product Manager: Telco
1 week ago
Johannesburg, South Africa Sand Tech Holdings Limited Full timeAre you an experienced Product Manager who wants to transform telcos around the world with AI technology. Well, this might just be the job for you! **ABOUT US** Africa has an untapped talent pool that is increasing exponentially, with a projected workforce that will exceed India and China by 2035. Fuelled by this, our mission is to create work...
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Senior Process Engineer.
4 weeks ago
Johannesburg, South Africa Gig Engineer Full timeGig Engineer is seeking an experienced Senior Process Engineer to lead process development and optimisation efforts on behalf of its client, dedicated to advancing nuclear fuel technologies for next-generation reactors. In this role, you will oversee the design, implementation, and scaling of processes across the Nuclear Fuel Cycle, utilising proprietary ASP...
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Senior Analytics Translator
5 days ago
Sandton, Gauteng, , South Africa Sabenza IT & Recruitment Full timeAre you passionate about turning data into actionablebusiness insights? Do you thrive at the intersection of analytics, strategy,and stakeholder engagement? Our client, a leader in the alcohol distributionspace, is looking for a Senior Analytics Translator to bridge the gap betweenadvanced analytics teams and business decision -makers. Key Responsibilities:...
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Portfolio Manager Telco Lending
5 days ago
Johannesburg, South Africa Vodafone Full time**When it comes to putting people first, we're number 1.** The number 1 Top Employer in South Africa. Certified by the Top Employer Institute 2025. **Role Purpose/Business Unit**: As part of the broader Vodacom Financial Services strategy, the incumbent will need to develop and maintain a portfolio of Airtime Credit products, manage them through the stages...
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Senior Support Engineer – Data Platforms
5 days ago
Johannesburg, Gauteng, , South Africa Sabenza IT & Recruitment Full timeWe are seekinga highly skilled Senior Support Engineer to join our team, providingexpert operational support for our data tools and platforms that powergeospatial analytics. You will play a critical role in ensuring systemreliability, performance, and user satisfaction, helping teams deriveactionable insights from complex geospatial...
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Senior Professional Engineer: Civil
1 week ago
Johannesburg Metropolitan Area, South Africa Gig Engineer Full time R1 200 000 - R2 400 000 per yearGig Engineeris seeking aSenior Professional Civil Engineeron behalf of its client based in Johannesburg.As aSenior Airport Civil Engineer, you will form part of theSouth African Aviationteam and will work with our colleagues in Airport Asset Design based in the Netherlands. With your background and knowledge in civil engineering, you would lead our Airports...