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- ...and CI/CD pipelines (e.g., Jenkins, GitHub Actions, GitLab CI) and QA integration within them Working knowledge of databases and SQL for data validation and test setup Deep understanding of QA methodologies, test design techniques, and best practices (TDD/BDD, shift...
- ...enterprise-wide policy repositories. Deep understanding of head office operations in a financial institution, alongside strong knowledge of SQL and Big Data handling. Data Validation & Analysis: Proficiency in developing control programmes and test scripts; ability to...
- ...problem-solving skills. Proven understanding of the Fintech space and the disruptive opportunities being created. Good knowledge of SQL, especially MySQL. Interview Process: We want to set everyone up for success, so here's the breakdown on how we hire. Our...
- ...analysis: predictive modelling, machine learning and data mining. Proficient in using two programming languages out of R, Python, and SQL. Good understanding of customer data analysis, propensity modelling, and segmentation techniques; excellent understanding of data...
- ...ELT Processes: Building data pipelines using a mix of stored procedures, views, and Python scripts. Knowledge of tools like dbt (for SQL transformations) or simple orchestration (e.g., Airflow basics) is a plus. Data Quality & Testing: Implementing checks,...
- ...proficiency in VB.NET or C# (essential for advanced expressions and custom code blocks in UiPath). Data & Integration: Proficient with SQL Server/Oracle (writing complex queries and stored procedures) and integrating with REST/SOAP APIs. System Familiarity: Proven...
- ...microfinance. - Knowledge of omnichannel collections, including voice, SMS, WhatsApp, email, and push notifications. - Experience with SQL, decisioning platforms, workflow automation, or speech analytics. Key Success Metrics - Improved cure, recovery, and kept-...
- ...with Product and Engineering teams. ~ Advanced Microsoft Excel/Google Sheets and strong data analysis and reconciliation skills. ~ SQL knowledge is highly desirable, while experience with BI/reporting tools such as Metabase, Power BI, or Looker is an advantage. ~...
- ...beneficial. Professional Competencies • Basic knowledge of Microsoft Excel for data analysis. • Basic understanding of Power BI, SQL, MySQL, or similar reporting tools is an advantage. • Strong analytical and problem-solving skills. • Data cleaning and...
- ...performance improvements. Establish database performance baselines and monitoring thresholds. Work with developers to improve SQL queries and database design. Support performance tuning for high-volume applications and transaction-intensive systems. Backup,...
- ...gateways/PSPs and bank accounts in Nigeria ~ Advanced Excel/Google Sheets skills; comfort handling large transaction datasets ~ Working SQL knowledge, or a strong willingness to learn it quickly — you'll query transaction data directly ~ A methodical, sceptical mindset:...
- ...language such as Python, JavaScript/Node.js, PHP, Java, or C#. Experience working with databases such as MySQL, PostgreSQL, MongoDB, or SQL Server. Good understanding of RESTful APIs and web services. Knowledge of Git/version control systems. Strong problem-...
- ...integrations. Monitor and investigate failed, pending, reversed, and unsuccessful transactions. Database & Application Support: Use SQL/PostgreSQL to analyse transaction data and resolve discrepancies. Troubleshoot applications and infrastructure using logs, Linux...
- ...field. Basic understanding of data analysis and statistics. Familiarity with Excel or Google Sheets . Basic knowledge of SQL is an advantage. Some exposure to data visualisation tools such as Power BI, Tableau or Looker Studio is an advantage. Strong...
- ...a related field. ~ Proven experience building a data warehouse or data lake from scratch . ~ Strong hands on experience with SQL, data modelling and data transformation . ~ Experience with dbt or similar analytics engineering tools . ~ Experience with cloud...
- ...policies. Key Responsibilities Carry out database capacity planning for subsidiary and project database environments, review complex SQL codes, and provide technical guidance during the deployment of new applications. Interface effectively with Infrastructure,...
- ...financial systems, payment platforms, ERPs or reconciliation tools. Experience with data analysis and reporting. Familiarity with SQL, BI tools or automated reconciliation systems is an advantage. Strong understanding of financial controls and operational risk....
- ...plus adjacent tools like n8n, Make, or Zapier; API-based integrations. Analytics & Reporting: Power BI , Microsoft Fabric, SQL, GA4, Microsoft Clarity. AI & Agents: Azure OpenAI , Copilot Studio, and other LLM APIs for research, workflow intelligence,...
- ...Source Code Management Possess an in-depth understanding of Cloud Technologies (Azure, AWS) A great understanding of databases and SQL An in-depth understanding of REST APIs, SOAP & RPC Strong understanding of the Software Development Life Cycle (SDLC)...
- ...Power BI Data Analyst Associate, Tableau Certified Data Analyst, Qlik, or MicroStrategy certification. ~ Additional certification in SQL, data modelling, or Agile/Scrum methodology is an advantage. ~5–7 years' hands-on experience in Business Intelligence and reporting...
- ...Integrity Proactive Decisive Analytical Creative & Innovative Skill/Competencies: Proficiency in Postgress, Microsoft SQL Server management studio Good troubleshooting and analytical skills. Good written and verbal communication skills and excellent...
- ...tools and features. Experience testing complex workflows and integrations. Ability to work with databases and write basic SQL queries for data validation. Strong attention to detail and ability to identify edge cases. Good communication and...
- ...operations, uncover bottlenecks, and turn data into actionable business decisions. What you’ll do: Analyze operational data using SQL to identify trends, gaps, and root causes. Build and maintain dashboards and reports using tools such as Power BI, Tableau, Looker...
- ...learn new systems quickly and articulate them simply; comfortable discussing APIs and data flows with engineers, and querying data using SQL. ~ Credibility with both field stakeholders and product teams, supported by precise written communication across requirements,...
- ...test automation. ~ Strong experience in testing APIs, microservices, mobile native, and web applications. ~ Strong knowledge of SQL, NoSQL databases, and pub-sub technologies. ~ Proficiency in working with Linux/Unix environments and cloud infrastructure (GCP, Docker...
- ...Deployment of applications patches (custom and product) Qualifications BSc in IT, Computer Sciences or related field Oracle SQL, T-SQL and PLSQL, Unix/Linux Administration, Python, Backup & restore operations, batch Scripting, scripting and automation, Windows...
- ...fraud patterns, and card/POS transaction monitoring tools. ~ Advanced analytical skills with proficiency in data analytics tools, SQL, Excel, or audit software to parse large financial transaction sheets. ~ Uncompromising integrity, high attention to detail, objective...
- ...Rigor: Strong problem-solving skills with the ability to measure impact through data. Comfortable with advanced Excel/Google Sheets or SQL/R/Python. Bonus: Experience living and working in low-income country settings. Experience working within social sector...
- ...~ Professional certifications in Credit Risk Management or Portfolio Management are an added advantage. ~ Microsoft Power BI, SQL, Python, SAS, or equivalent data analytics certifications are desirable. Experience: ~ Minimum of 5–7 years of experience in...
- ...Appium ~ Experience testing REST APIs and backend services (Postman, REST-assured, or code-based API testing) ~ Solid understanding of SQL and the ability to validate data directly in PostgreSQL ~ Experience testing mobile applications on Android and iOS, including real...