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We are seeking a Data Scientist passionate about turning complex commercial challenges into actionable, high-impact solutions?Were looking for someone to take the lead on our pricing and markdown optimisation models, refactoring and redesigning them to improve performance, scalability, and business value. Youll work closely with data engineering and commercial teams to enhance demand forecasting, price elasticity, and markdown algorithmsbuilding a smarter, more sustainable pricing capability that drives real financial impact.If you thrive at the intersection of data science, optimisation, and business strategy, this role is for you.Role ObjectivesTake ownership of existing markdown and pricing optimisation modelsRefactor, optimise, and where necessary redesign models for long-term internal ownershipImprove performance, scalability, and interpretability of pricing algorithmsStrengthen the link between data science, data engineering, and commercial outcomesBuild a more robust, simplified, and sustainable markdown optimisation capabilityKey ResponsibilitiesPricing & Markdown OptimisationMaintain, analyse, and improve existing markdown and price optimisation modelsEnhance demand forecasting, elasticity modelling, and markdown effectiveness algorithmsTranslate complex commercial problems into robust data science solutionsContinuously test, validate, and improve model performance and financial impactModel Refactoring & ImprovementUnderstand and reverse-engineer existing modelsRefactor codebases to improve structure, performance, maintainability, and explainabilityRedesign models where needed to improve accuracy, scalability, or business usabilityIntroduce better modelling approaches, feature engineering, and optimisation techniquesData Engineering CollaborationWork closely with data engineers to optimise pipelines feeding pricing modelsImprove data quality, feature availability, model inputs, and processing efficiencySupport productionisation, monitoring, and automation of modelsBusiness & Stakeholder EngagementPartner with pricing, planning, and commercial teams to understand real-world challengesTranslate model outputs into actionable commercial insightsSupport adoption of models through documentation, knowledge transfer, and enablementCore Skills & ExperienceEssentialStrong experience as a Data Sc https://www.executiveplacements.com/Jobs/D/Data-Scientist-1252714-Job-Search-1-16-2026-10-30-31-AM.asp?sid=gumtree

Executive Placements

Bo-Kaap

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ENVIRONMENT:A Cape Town Travel Tech company that focuses on the global supply and revenue optimisation of travel ancillary products and services is looking for a skilled Business Intelligence (BI) Developer to lead the development and management of the group’s BI and analytics solutions. You’ll be responsible for transforming complex data into actionable insights through effective data modelling, analysis, and visualization techniques. Success in the role requires strong analytical ability, attention to detail, independent problem solving, and a proactive mindset. DUTIES:Develop and maintain interactive Power BI dashboards and reports for routine and ad?hoc needs.Identify opportunities to enhance data capabilities, tools, and processes.Conduct regular data analysis to identify trends and provide actionable insights using advanced modelling techniques.Work with stakeholders to gather requirements and deliver self?service analytics and reports.Drive adoption of self?service analytics across the business.Collaborate with IT, Data Engineering, Product, and Operations to ensure seamless data integration.Work with the Data Engineer to onboard and operationalise new data sources and optimise the reporting data model.Implement and maintain processes to ensure BI accuracy and relevance.Automate recurring BI reporting processes.Document BI processes in Confluence and contribute to technical roadmaps and data strategy.Stay current with fintech and BI trends to enhance their data ecosystem.Own and resolve BI?related support queries, ensuring timely communication with stakeholders.Use Google Analytics and Google Tag Manager for web analytics.Manage and prioritise the BI development backlog.Serve as backup for the Data Engineer when needed.Contribute to future machine?learning model deployment. REQUIREMENTS:Minimum Requirements:Bachelor’s degree in Computer Science, Data Science, Mathematics, Information Systems, or related field.3+ years of experience as a BI Developer, Data Analyst, or similar.Advanced SQL skills including performance optimisation and working with large datasetsProficiency in Power BI and Python.Experience using GTM/GA, GCP and/ or AWS for analytics pipelinesUnderstanding of data warehousing concepts (star schema, semantic model, ETL processes) Preferred:Experience with machine?learning model integration or deployment.Experience with GCP BigQuery and Google buckets, LookerStudio, SSRS, and AWS.Familiar with Agile Scrum, Jira, and Confluence. ATTRIBUTES:Strong business acumen with the ability to interpret and translate complex requirements.Excellent problem?solving skills and ab https://www.executiveplacements.com/Jobs/B/BI-Developer-1253515-Job-Search-01-20-2026-02-00-19-AM.asp?sid=gumtree

Executive Placements

Bo-Kaap