Sand Tech Holdings Limited

Sand Tech Holdings Limited specializes in data warehousing solutions, leveraging advanced technologies to enhance data management and analytics capabilities for businesses.

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🔥 Senior Product Designer

Posted 2024-10-21

📍 South Africa, UK, India

🧭 Full-Time

🔍 AI Applications in Utilities, Telco, Healthcare, Insurance, and Investment

Problem-solving mindset with design and user experience expertise.
Product mindset with user focus for scaling.
Proven experience as a Senior Product Designer.
Track record of successfully bringing products to life in dynamic environments.
Mentoring junior designers.
Experience with B2B products.
Strong understanding of product design methodologies and tools.
Excellent communication and interpersonal skills.
Analytical mindset and proficiency in data analysis.
Project design skills to lead cross-functional teams.
Expertise in agile development methodologies.
Action-oriented with a focus on clarity.

Lead design activities and communicate a clear product vision and strategy.
Collaborate with Product Managers, Business Analysts, Data Scientists, and Developers.
Create and maintain design libraries and documentation.
Test and iterate designs to improve user experience.
Advocate for design decisions to stakeholders.
Gather user requirements through workshops.
Participate in cross-functional initiatives.
Ensure designs meet business goals and technical constraints.
Identify and troubleshoot UX problems.
Develop and implement design processes.
Stay updated on design trends and technologies.
Consider ethical implications of design.

AgileData AnalysisProduct DevelopmentStrategyData analysisProduct designProblem SolvingAgile methodologies

Posted 2024-10-21

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🔥 Senior Data Warehouse Business Intelligence Developer (based in Romania)

Posted 2024-10-21

📍 Romania

🧭 Full-Time

🔍 Technology services

5+ years of experience in data warehousing development, including ETL design, development, and implementation.
Proficiency in SQL programming and experience with relational database systems (e.g. SQL Server, PostgreSQL, AWS Redshift).
Experience working with large-scale data warehouses and managing complex data integration projects.
Expertise in Data Warehouse, ETL, and Report design and development.
Strong analytical and troubleshooting skills.
Extensive experience with report development using various tools (SSRS, Power BI, Tableau, QuickSight, Excel).
Experience with structured and unstructured data and dimensional data modeling.

Design, implement and maintain our Data Warehouse.
Design, implement and maintain our Data Lake.
Design, implement and maintain end-to-end business intelligence solutions, including data visualization, data modeling, ETL processes, and data warehousing.
Maintain data security and quality.
Participate in architecture design process and code reviews.
Identify opportunities for improving data quality and efficiency.
Collaborate with cross-functional teams for data warehouse requirements.
Provide technical mentorship to junior team members.
Stay updated with the latest technologies.

PostgreSQLSoftware DevelopmentSQLBusiness IntelligenceETLTableauData engineering

Posted 2024-10-21

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🔥 Sand Rockstar Radar

Posted 2024-10-21

🧭 Full-Time

🔍 Technology services

Candidates should possess an owner's approach and show initiative.
Must have a humble, adaptable mindset with a willingness to learn.
Passion for growth, resilience in challenges, and a collaborative approach to leadership.

Become part of the team developing 3M leaders for Africa.
Connect aspiring professionals with extraordinary opportunities for impact.
Support enterprises to create technology products and build effective tech teams.

Posted 2024-10-21

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🔥 Learning Experience Designer

Posted 2024-10-21

📍 GMT to GMT +4

🧭 Full-Time

🔍 Technology services

Proven experience (+5 years) in at least 3 of the following: instructional design, product design, facilitating collective learning, project management, experiential learning, or online learning/technology-based learning.
Experience in stakeholder management, especially at the C-suite level (beneficial).
Experience in leading design and development of learning experiences (beneficial).
Bachelor's degree in education or related field (beneficial).
Proficiency in instructional design tools and multimedia content creation.
Strong analytical and problem-solving skills.
Excellent communication and collaboration skills.
Outstanding project management skills and attention to detail.

Creatively ideate, design, develop, maintain and manage powerful learning experiences for staff.
Conduct design sessions with internal stakeholders to identify learning outcomes and competencies.
Map out and create modules, course content, projects, and success metrics for learning programs.
Manage project timelines for delivering well-designed learning experiences.
Curate course content for self-paced online and in-person learning.
Coordinate feedback mechanisms to inform future learning experience designs.
Contribute to team pedagogy and content development.

Project ManagementContent creationHTML5Product designCollaborationAttention to detail

Posted 2024-10-21

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🔥 ALX Data Scientist (Learning Experience)

Posted 2024-10-21

📍 GMT to GMT +4

🧭 Full-Time

🔍 Education / Technology

Master's degree or PhD in a STEM or related computational field.
Proven experience of at least 3 years in developing/applied machine learning algorithms, advanced analytics, end-to-end data projects, data modeling, and cloud infrastructure.
Experience with MLOps/DevOps tools and practices.
Proficiency in programming languages including Python and SQL, as well as tools like TensorFlow or PyTorch.
Experience with version control through Git and GitHub.
Strong understanding of machine learning and statistical techniques with good communication skills.
Strong analytical, conceptual, and problem-solving abilities, and a proactive mindset.

Research and develop high-quality learning objectives and activities, including projects, walk-throughs, and workshops in Data Science, Machine Learning, Data Engineering, and AI.
Assist in the development of R&D projects using LLM agents, NLP analysis, automated unstructured assessments, and AI-led learning journeys.

AWSPythonSQLGitMachine LearningPyTorchAlgorithmsData engineeringData scienceTensorflowDevOps

Posted 2024-10-21

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🔥 Africa Insurtech Ecosystem Manager

Posted 2024-10-21

📍 South Africa, Nigeria, Kenya

🧭 Full-Time

🔍 Insurance, Technology

7+ years of experience in business development, community building, or operations management.
3+ years experience building partnerships or clients in the insurance industry in Africa.
Strong relationship-building skills & stakeholder management.
Flexibility to travel frequently.
Experience and/or passion for new technologies.
Highly proficient with G-suite, especially Google Sheets.
Excellent communication skills.
Ability to work independently in a fast-paced environment.

Plan and execute networking events and innovation gatherings in key African insurance markets.
Collaborate with research and local teams to invite top innovators and stakeholders.
Attend industry events to build relationships and identify new stakeholders.
Develop innovation programs for technology adoption in the insurance sector.
Craft compelling AI value propositions relevant to insurance companies.
Increase uptake of corporate training solutions and build placement partnerships.

Business DevelopmentCloud ComputingSalesforceOperations ManagementBusiness developmentData scienceCommunication SkillsCollaboration

Posted 2024-10-21

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🔥 Senior Data Warehousing Developer

Posted 2024-08-07

🧭 Full-Time

🔍 Technology training

5+ years of experience in data warehousing development, including ETL design.
Proficiency in SQL programming and relational database systems.
Experience managing complex data integration projects and large-scale data environments.
Expertise in Data Warehouse, ETL, and report design.
Strong analytical and troubleshooting skills.
Experience with report development using tools like SSRS, Power BI, Tableau.
Experience with structured and unstructured data and dimensional data modeling.
Fluent in data storytelling with visualizations.

Design, implement and maintain our Data Warehouse.
Design, implement and maintain our Data Lake.
Implement end-to-end BI solutions, including visualization and ETL processes.
Ensure data security and quality.
Participate in architecture design process and reports review.
Review code and identify data quality improvement opportunities.
Collaborate with teams to gather data warehouse requirements.
Provide technical mentorship to junior team members.
Keep up-to-date with technologies and lead adoption initiatives.

PostgreSQLSoftware DevelopmentSQLBashBusiness IntelligenceETLTypeScriptTableauData engineeringSpark

Posted 2024-08-07

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Sand Tech Holdings Limited

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