{"id":3680846,"url":"https://alion.io/job/neotalent-conclusion-senior-data-engineer","title":"Senior Data Engineer","company":{"id":4374592,"name":"Neotalent Conclusion","domain":"neotalent.pt","url":"https://alion.io/company/neotalent-conclusion","size_band":"501-1000","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Portugal"],"countries":["PT"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"ETL/ELT","optional":false},{"name":"GCP","optional":false},{"name":"Time Series","optional":false}],"status":"live","first_seen_at":"2026-11-03T00:00:00Z","employer_posted_date":null,"last_verified_at":"2026-11-03T00:00:00Z","board_verified":false,"closed_at":null,"days_open":6,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":6},"description":"Who we are\nNeotalent Conclusion is one of the leading Iberian specialists providing services in Information Technology and Engineering services. As part of the Netherlands-based organization Conclusion, which has an ecosystem of over 25 companies and 3,600 employees, we are focused on increasing the technological capacity of our clients and the digital transformation of their application ecosystems.\nWe are talent specialists, attracting the best people and combining them with the needs of the most ambitious projects, at the right time. Our success comes from our investments in innovation, our focus on results, and, above all, the guarantee that our people will have happy and rewarding careers.\nWith over 25 years of solid experience, Neotalent Conclusion has established its presence in key locations, including Lisbon, Porto, and Madrid. The company currently has more than 950 professionals in the different areas in which it operates.\n\nNeotalent, the responsive people.\nFind out more about us at www.neotalentconclusion.com.\n\nRole Overview\nWe are looking for a Senior Data Engineer to join our teams and contribute to the definition, evolution, and governance of complex data architectures within a large-scale and strategic environment. In this role, you will be responsible for designing end-to-end data solutions, driving architectural decisions, evaluating technology alternatives, and ensuring that data platforms are scalable, resilient, secure, and aligned with business objectives.\n\nYou will also provide technical leadership to multidisciplinary teams and support the adoption of best practices in data engineering, data governance, and enterprise architecture.\n\nWhat you will do\nAnalyze, challenge, and refine business, functional, and non-functional requirements to support architectural decisions;\nDesign end-to-end data architectures covering data ingestion, integration, processing, storage, governance, and consumption;\nDefine data models and integration patterns, including ETL/ELT, streaming, Change Data Capture (CDC), APIs, and event-driven architectures;\nEvaluate technology options, identify architectural trade-offs, document decisions, and establish reference architectures and design standards;\nEnsure data solutions meet requirements related to scalability, performance, security, resilience, data quality, governance, observability, and regulatory compliance;\nProvide technical guidance to Data Engineers, Architects, and implementation teams, while collaborating with business and technology stakeholders;\nDefine architectures for Data Lakes, Lakehouses, Data Warehouses, Data Marts, and cloud-based analytical platforms;\nProduce architecture documentation, technical assessments, diagrams, and recommendations, presenting and defending solutions to technical and business audiences.\n\nWhat you are like\nPrevious experience with data modeling, including relational, dimensional, NoSQL, document, graph, geospatial, and time-series models;\nExperience with Data Warehouse, Data Lake, Lakehouse, Big Data, and modern analytics architectures;\nExperience with cloud platforms such as Microsoft Azure, AWS, or Google Cloud Platform (GCP);\nStrong expertise in data integration architectures, including ETL/ELT processes, streaming, CDC, APIs, and event-driven solutions;\nExperience in defining reference architectures, architectural principles, standards, and enterprise architecture frameworks will be a plus;\nFluent in English.\n\nWhy join us\nWork on challenging projects for big clients;\nLearn more about emerging technologies;\nPossibility of working remotely;\nDesign your career plan;\nAccess to continuous training and certifications;\nEvolve through our internal mobility program;\n… and much more!\nTo apply:\nPlease send your CV to  with ASM_Data in the email subject.","description_format":"text","description_chars":3833,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Consulting & Digital Transformation","IT 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