Num relance
- Tarefas: Analisa e melhora cadeias de processamento de dados em projetos internacionais.
- Empresa: Organização internacional focada em inovação e eficiência.
- Benefícios: Salário competitivo, ambiente colaborativo e oportunidades de crescimento profissional.
- Outras informações: Trabalho dinâmico com impacto real e colaboração entre equipas.
- Porquê este emprego: Contribua para otimizar processos e fazer a diferença em grandes projetos.
- Qualificações: Experiência em ETL, análise de desempenho e habilidades em Oracle e SQL.
O salário previsto situa-se entre 108000 - 132000 € por ano.
Are you experienced in analysing and improving high-volume ETL and data processing chains?
Join a project with an international organisation and help make its CONNECT workflows faster, more reliable and easier to monitor.
Applicants must be resident in Portugal What you’ll do Establish and maintain performance baselines across processing chains and controls.
Analyse logs, metrics, execution times, volumes, throughput and errors.
Compare daily and monthly runs to detect performance drift or regressions.
Document root cause analyses and supporting evidence.
Build a prioritised optimisation backlog with clear acceptance criteria.
Define and follow performance and non-regression tests.
Measure improvements before and after implementation.
Recommend enhancements to monitoring, alerting and operational documentation.
What we’re looking for Significant experience with high-volume ETL or data processing chains and performance analysis.
Strong Oracle and SQL skills, including query and execution plan analysis.
Experience with Informatica IDMC and UC4/Automic.
Knowledge of performance factors such as cache, I/O, CPU, network, commit rate and pushdown optimisation.
The ability to connect technical findings to functional and operational impact.
Clear communication with technical and non-technical stakeholders.
Professional English; French is a plus.
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Empregador para Business Analyst (Data) in Lisbon: HN Services Portugal
Nous sommes un employeur de choix, offrant un environnement de travail dynamique et inclusif où chaque membre de l'équipe est valorisé. Nos employés bénéficient d'opportunités de croissance professionnelle, d'une culture de collaboration et d'un soutien constant pour exceller dans leurs rôles. Situé dans un cadre international, notre bureau favorise une ambiance stimulante et enrichissante, idéale pour ceux qui souhaitent faire la différence dans le service client.
Dados de contacto:
Equipa de recrutamento de HN Services Portugal
