Data Validation Engineer

We are looking for a Test Engineer who will become part of our team building and testing the Creditsafe data. You will be working closely with the database teams and data engineering to build specific systems facilitating the extraction andtransformation of Creditsafe data. Based on the test strategy and approach you will develop,enhance and execute tests that add value to Creditsafe data. You will act as a primary source of guidance to Junior Test Engineers and Test Engineers in all areas of data quality. You will contribute to the team using data quality best practices and techniques.You can confidently communicate test results with your team members and stakeholders using evidence and reports. You act as a mentor and coach to the less experienced members of the test team. You will promote and coach leadingpractices in data test management, design, and implementation. You will be part of an Agile team and will effectively contribute to the ceremonies, acting as the quality specialist within that team. You are an influencer and will provideleadership in defining and implementing agreed standards and will actively promote this within your team and the wider development community.The ideal candidate has extensive experience in mentorship and leading by example and is able to communicate values consistent with the Creditsafe philosophy of engagement. You have critical thinking skills and can diplomaticallycommunicate within and outside their areas of responsibility, challenging assumptions where required.Required SkillsProven working experience as a data test engineer or business data analyst or ETL tester.Technical expertise regarding data models, database design development, data mining and segmentation techniquesStrong knowledge of and experience with SQL databasesHands on experience of best engineering practices (handling and logging errors,system monitoring and building human-fault-tolerant applications)Knowledge of statistics and experience using statistical packages for analysing datasets(Excel, SPSS, SAS etc.) is an advantage.Comfortable working with relational databases such as Redshift, Oracle,PostgreSQL, MySQL, and MariaDB (PostgreSQL preferred)Strong analytical skills with the abilityto collect, organise, analyse, and disseminate significant amounts of information with attention to detail and accuracyAdept at queries,report writing and presenting findings.BSin Mathematics, Economics, Computer Science, Information Management or Statistics is desirable but not essentialA good understanding of cloud technology, preferably AWS and/orAzure DevOpsA practical understanding of programming: JavaScript, PythonExcellent communication skillsPractical experience of testing in an Agile approachDesirable SkillsAn understanding of version control systemsPractical experience of conducting code reviewsPractical experience of pair testing and pair programmingPrimary ResponsibilitiesReports to Engineering LeadWork as part of the engineering team in data acquisitionDesigning and implementing processes and tools to monitor and improve the quality of Creditsafe's data.Developing and executing test plans to verify the accuracy and reliability of data.Working with data analysts and other stakeholders to establish and maintain data governance policies.Identifying and resolving issues with the data, such as errors,inconsistencies, or duplication.Collaborating with other teams, such as data analysts and data scientists to ensure the quality of data used for various projects and initiatives.Providing training and guidance to other team members on data quality best practices and techniques.Monitoring and reporting on key data quality metrics, such as data completeness and accuracy.Continuously improving data quality processes and tools based on feedback and analysis.Work closely with their Agile team to promote a whole team approach to qualityDocuments approaches and processes that improve the quality effort for use by team members and the wider test functionStrong practical knowledge of software testing techniques and the ability to advise on, and select ,the correct technique dependent on the problem at handConducts analysis of the teams test approach, taking a proactive role in the formulation of the relevant quality criteria in line with the team goalsWork with team members to define standards and processes applicable to their area of responsibilityMonitor progress of team deliverables, injecting quality concerns in a timely, effective mannerGain a sufficient understanding of the system architecture to inform their test approach and that of the test engineersCreation and maintenance of concise and accurate defect reports in line with the established defect processBehavioural skillsTeamwork – Leads by example in the areas of cooperation, collaboration and partnershipsQuality Improvement – Takes the initiative to deliver improvements and results of value Problem Solving- Identifies and prioritises problems and works to deliver workable solutions Seeks feedback from team members and provides feedback to team members.Has an appreciation of others viewpoints, frequently soliciting differing opinions to their ownPromotes an inclusive, merit-based approach to differing opinionsAutonomyIs able to work independently within the constraints of their Agile team.Is able to determine when issues should be escalated.Takes responsibility and provides rationality for own decisions.InfluenceInteracts with and influences colleagues in a positive manner.Undertakes supervisory activities.Makes decisions which impact and optimises the work assigned to individuals or projects.Aspires to be regarded as the SME for quality related issuesComplexityIs able to grasp complex concepts, form an understanding and explain to other team members.Is able to articulate complex concepts to stakeholders in a non-technical mannerPerforms a range of work, sometimes complex and non-routine, in a variety of environments.Applies a methodical approach to issue definition and resolution.Business skillsDemonstrates an analytical and systematic approach to issue resolution, acting as the primary contact within their team.Takes the initiative in identifying and negotiating appropriate personal development opportunities with less experienced test team membersDemonstrates effective communication skills and can vary message presentation dependent on the level of stakeholderPlans, schedules and monitors own work (and that of others) competently within limited deadlines and according to relevant legislation, standards and procedures.Appreciates the wider business context, and how their own role relates to other roles and to the business objectives of CreditSafe. Company Benefits:Competitive SalaryWork from HomePensionMedical InsuranceCab facility for WomenDedicated Gaming Area