Data Analyst Jobs in Johannesburg

Financial and Data Analyst

OVERVIEW We are recruiting on behalf of our client for a Financial \& Data Analyst to join a UK-based organisation on a fully remote basis. This is a client-facing role responsible for analysing complex financial and business data, uncovering meaningful insights, and delivering clear, actionable recommendations directly to the client's stakeholders. The successful candidate will serve as a trusted analytical partner — someone who can explain not just what the numbers show, but why things are happening and what the business should do about it. This role requires someone who is analytically minded, commercially aware, and confident using modern tools — including AI — to accelerate analysis and improve the quality of insights delivered to clients. Working hours align with UK business hours (GMT/BST). KEY RESPONSIBILITIES * Analyse complex financial and business data to identify trends, patterns, anomalies, and opportunities for improvement * Investigate discrepancies and inefficiencies, perform root-cause analysis, and translate findings into clear, actionable recommendations * Assess financial and operational performance, going beyond the numbers to explain what is driving results and what actions the business should consider * Prepare reports, forecasts, and performance summaries that communicate insights in a clear, meaningful way — not just data, but the story behind it * Present findings and recommendations directly to clients in a confident and professional manner * Build, maintain, and improve dashboards and reporting systems that support ongoing decision-making * Use AI tools to accelerate analytical workflows, automate repetitive processes, and improve the depth and quality of insights delivered * Communicate regularly with clients to understand their priorities and ensure analysis remains relevant, timely, and commercially focused REQUIREMENTS * BCom in Accounting, Finance, or a related field, or a relevant National Diploma (NQF Level 6 or above) * Solid understanding of accounting principles and the ability to interpret financial statements accurately — used as a foundation for analysis, not an end in itself * Strong analytical and problem-solving ability, with a track record of turning raw data into meaningful business insights * Advanced proficiency in Microsoft Excel and Google Sheets, including financial modelling and data manipulation * Experience with a data visualisation or business intelligence tool, such as Power BI or similar * Practical experience using AI tools such as ChatGPT to improve analytical efficiency and the quality of reporting outputs * Excellent written and spoken English, with strong interpersonal skills and the confidence to lead client-facing meetings and present complex findings clearly PREFERRED EXPERIENCE * Previous experience in a client-facing analyst, management accounting, or financial reporting role with a strong focus on insight and analysis * Exposure to working with international clients or within a cross-border business environment * Experience identifying performance issues, investigating root causes, and presenting recommendations to stakeholders * Familiarity with additional tools such as Google Looker Studio, Tableau, or similar platforms KEY COMPETENCIES * Strong analytical and critical thinking skills * Commercially minded with the ability to connect data to business outcomes * High attention to detail * Strong organisational skills * Ability to work independently * Professionalism and reliability

Data Analyst

This is an excellent opportunity to work with large, complex datasets in a fast-paced retail environment, helping the business make smarter, data-driven decisions. Key Responsibilities: * Analyse large datasets to identify trends, patterns and commercial opportunities. * Develop and maintain reports, dashboards and analytical solutions. * Translate complex data into actionable business insights. * Work closely with stakeholders across the business to understand reporting and analytical requirements. * Support data quality, accuracy and continuous improvement initiatives. * Identify opportunities to improve business performance through data analysis. Requirements: * 2+ years' experience in a Data Analyst or similar analytical role. * Strong SQL skills and experience working with large datasets. * Experience with SAS and/or Python. * Exposure to AWS or other cloud-based data platforms. * Strong analytical, problem-solving and communication skills. * Experience within retail, FMCG or a similarly data-rich environment would be advantageous. * Exposure to SAP would be beneficial.

Quantitative Data Analyst

From $148/yr

Job Requisition Details Requisition number: 148472 Talent Acquisition: Precious Motlhako Closing Date: 05 Oct 2026 Cluster and Location Personal and Private Banking Johannesburg, Sandton Hybrid Career Stream Quantitative Leadership Pipeline Manage Self: Professional Job Purpose To build and maintain data pipelines and models that feed data marts, reports and related analytics. The ideal candidate is technically strong in Netezza, SAS, and SQL, understands the banking data environment, and can balance data engineering precision with business understanding. We are searching for a candidate that will act as a bridge between technical teams, finance and business stakeholders, ensuring data flows are efficient, transparent and of high standard. Job Responsibilities Data Engineering \& Modelling * Develop and maintain ETL/ELT pipelines for reporting and analytics. * Build data marts and data models supporting business and advanced analytics. * Optimize SQL queries and Netezza performance for large financial datasets. * Maintain documented, reusable transformation logic. Data Quality \& Controls * Design and implement data validation checks for completeness and accuracy. * Support data lineage and audit requirements for regulatory reporting. * Apply strong version control and testing practices. Collaboration \& Stakeholder Engagement * Work closely with Finance, Risk, and Modelling teams. * Translate technical outputs into business insights. * Act as a subject matter expert (SME) for Netezza and analytics best practices. * Provide mentorship on SQL and data modelling. Technology \& Process Improvement * Drive best practices in ELT/ETL development within Netezza, SAS and other tools within the bank. * Collaborate with IT and infrastructure to ensure optimal data performance. * Automate manual data preparation tasks. Essential Qualifications - NQF Level * Matric / Grade 12 / National Senior Certificate * Advanced Diplomas/National 1st Degrees Preferred Qualification 3-year qualification in a Mathematical related BSc, Engineering, CFA, FRM, CQF Minimum Experience Level * 2–5 years of experience in banking or financial data environments. * Advanced SQL (Netezza or similar MPP platforms). * Strong SAS for data extraction and transformation. * Knowledge of ETL/ELT and data visualization tools (Power BI). Technical / Professional Knowledge * Demonstrates foundational understanding of quantitative methods and apply them to defined tasks; more complex analyses are completed with guidance and supervision. * Strong knowledge of probability and statistics * Technical understanding or exposure to statistical analysis and models * Strong analytical and problem-solving skills and ability to translate complex data and model / solution outcomes into business insights. * Proficiency or familiarity in programming languages (e.g. Python, R, C++, Java, SQL, SAS, VBA, MATLAB, etc.), with the ability to translate algorithms and mathematical or statistical models into flexible and scalable coding logic * Technical understanding or exposure to big data concepts, data structures, data storage, data extraction/mining. * Technical understanding or exposure of model lifecycle management i.e. development, validation, implementation, monitoring. * Technical understanding and exposure to AI/ML techniques and model explainability tools (e.g., SHAP, LIME etc.). * Some exposure to banking regulation and accounting standards preferred but not essential Behavioural Competencies * Adaptability * Applied Learning * Communication * Continuous Learning * Continuous Improvement * Driving for Results * Influencing * Business Acumen Please contact the Nedbank Recruiting Team at +27 860 555 566

Data Analyst

Job Title: Data Analyst (Financial Services – AWS) Company: AIT Global Location: Sandton, Johannesburg (Hybrid) Job Type: Contract Experience: 2 to 5 years About the Role AIT Global is looking for an experienced Data Analyst for one of our clients. You will turn complex data into clear, actionable insights that support strategic decisions and business performance. The environment is on AWS cloud. Key Responsibilities - Deliver accurate and timely analysis across multiple business areas to support decision-making. - Present insights clearly to senior and executive stakeholders. - Build KPIs, reports, dashboards, forecasting and scenario analysis tools for technical and non-technical users. - Translate business questions into data requirements, working between business and technical teams. - Apply advanced statistical analysis and build simple predictive models with support from data scientists. - Help define and build data marts used by multiple teams. - Identify data quality gaps and ensure new projects meet data needs. - Own analysis projects end to end, including planning, scoping, timelines and delivery. - Mentor less experienced analysts in SQL, Python and data visualisation. - Use GenAI and modern tooling to improve productivity. Requirements - 2 to 5 years of experience in data analysis, with a significant portion in banking or financial services. - Bachelor's degree in an analytical, data or technical field (Honours preferred). - Advanced SQL, including complex queries, performance optimisation and large datasets. - Advanced Python or R (pandas, numpy, matplotlib, seaborn). - Strong dashboard and visualisation skills in Power BI, Tableau or similar. - Advanced Excel, including macros and VBA. - Strong knowledge of statistical methods, predictive analytics and data modelling. - Understanding of risk analysis, financial products, regulations and compliance. - Experience with AWS cloud data services (e.g. S3, Redshift, Athena, SageMaker) is highly advantageous. - Proven track record of leading data analysis projects and driving business impact. - Excellent communication skills, including presenting to non-technical stakeholders. What We Offer - High-impact data work in a collaborative environment. - Exposure to senior stakeholders. - Competitive contract rate, based on experience. Conditions - South African citizen, permanent resident, or holder of a valid work permit. - Clear criminal and credit record. How to Apply Send your updated CV to careersa@aitglobal.io with "Data Analyst" in the subject line. Please include your current and expected rate, and your notice period. Only shortlisted candidates will be contacted. AIT Global – Technology · Talent · Transformation Work Location: Hybrid remote in Johannesburg, Gauteng

Data Analyst

From $378/yr

View More Jobs Data Analyst Johannesburg, City of Johannesburg, South Africa (No Local) To meet the needs of the Church, we seek to build teams that represent the diverse perspectives, broad life experiences and backgrounds of our global Church membership. With that in mind, we encourage all qualified applicants to apply. Job Description The Data Analyst supports the Meetinghouse Facilities Department (MFD) by collecting, managing, analysing, and interpreting data to provide accurate insights that strengthen operational planning and informed decision-making. The role develops and maintains reports, dashboards, databases, web-based tools, and business applications using platforms such as SharePoint, Power Apps, and Power BI, while identifying and implementing solutions to complex data and technical issues. Responsibilities * Completes root cause analysis of complex data problems, resolves by developing and implementing systems and processes where appropriate. * Collects data using system tools or ad hoc query tools. * Reviews current processes, identifies performance gaps, and recommends possible solutions to department management, product owners, and system development. * Organizes and manages information from various databases. * Communicates with headquarters and field personnel concerning daily customer issues and reporting. * Collect, clean, and preprocess data from multiple sources, ensuring data integrity and accuracy. * Develop and maintain data models, dashboards, and reports to visualize key performance indicators (KPIs) and provide actionable insights to stakeholders. * Collaborate with divisions to understand their data needs, requirements and translate them into technical specifications for data analysis and reporting and resolve data recording problems. * Interpret and communicate findings from data analysis to non-technical stakeholders through clear and concise reports, presentations, and data visualizations. * Monitor and track data quality, performance metrics, and KPIs to ensure consistency and reliability of data sources and reports. * Provide training and support to end-users on data analysis tools and techniques to enhance data literacy and self-service analytics capabilities within MFD * Contribute to the development and maintenance of data governance policies, standards, and procedures to ensure data quality, integrity, and confidentiality. * Participate in cross-functional projects and initiatives as a subject matter expert in data analysis and contribute to the achievement of organizational goals and objectives. Qualifications * Must hold a current / valid temple recommend and/or be worthy to hold one. * Bachelor’s degree in information systems/ finance/ Statistics/ Mathematics or related field with 3 - 7 years relevant work experience. * Strong data analysis, attention to detail and research skills. * Ability to communicate effectively, both written and oral. * Ability to keep confidence and appropriately deal with sensitive data and documents. * Ability to acquire in-depth knowledge of department processes and operations. * Highly skilled in the use of standard desktop software including Word, Access, Excel, PowerPoint, and Visio. * Ability to automate raw data and transform it into meaningful reports for Decision-Making. * Intermediate knowledge of Business Objects and Tableau. Ability to write queries and reports using R and SQL. * Ability to understand the story data tells and create presentations and reports that convey accurate data storytelling. * WEB, Database Management and Apps design (i.e. SharePoint, PowerApps, Power BI). * Adept at problem-solving, debugging and troubleshooting, and designing and implementing solutions to complex technical issues. * Capability to thrive under pressure and maintain effectiveness in demanding situations. * Job Identification 378579 * Job Category AO - Administration/Operations * Posting Date 10/16/2026, 08:59 AM * Locations 5 A Jubilie Rd, Johannesburg, Gauteng, 2193, ZA (No Local) * Apply Before 10/30/2026, 10:00 PM * Job Schedule Full time * Regular or Temporary Regular * Worker Type Employee * Number of Openings 1 * Anúncio/Mais informações Please note that this job posting may close at any time without prior notice. Find out more about the many benefits of Church Employment at https://careers.churchofjesuschrist.org. Similar Jobs