{"id":3878359,"url":"https://alion.io/job/dellent-consulting-senior-data-engineer-3","title":"Senior Data Engineer","company":{"id":3807099,"name":"Dellent Consulting","domain":"dellentconsulting.com","url":"https://alion.io/company/dellent-consulting","size_band":null,"is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Career site","truth_index":{"grade":"B","score":83,"open_postings":6,"ghost_share":0,"stale_share":0.667,"repost_share":0,"time_to_fill_p50_days":27,"computed_at":"2026-11-08T05:47:12Z"}},"role":"Data Science","role_family":"Data Science","seniority":"senior","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Porto, Portugal"],"countries":["PT"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Amazon CloudWatch","optional":false},{"name":"Amazon ECS","optional":false},{"name":"Amazon EKS","optional":false},{"name":"Amazon Kinesis","optional":false},{"name":"Amazon S3","optional":false},{"name":"Apache Kafka","optional":false},{"name":"API Gateway","optional":false},{"name":"AWS","optional":false},{"name":"AWS Lambda","optional":false},{"name":"CI/CD","optional":false},{"name":"Flink","optional":false},{"name":"GitHub Actions","optional":false},{"name":"GitLab CI","optional":false},{"name":"Grafana","optional":false},{"name":"IAM","optional":false},{"name":"Java","optional":false},{"name":"Least Privilege","optional":false},{"name":"OpenTelemetry","optional":false},{"name":"Prometheus","optional":false},{"name":"Python","optional":false},{"name":"Rest API","optional":false},{"name":"Scala","optional":false},{"name":"SQL","optional":false},{"name":"Kubernetes","optional":true}],"status":"live","first_seen_at":"2026-11-06T17:24:53Z","employer_posted_date":"2026-11-06","last_verified_at":"2026-11-08T20:12:59Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"Here you’ll contact with the European stock market area and will be able to work in a project for a leading global trading platform that knows the importance of surveillance issues and provides technology and managed services to third parties. You’ll also be able to experience a multicultural environment with a strong people culture, being on a team that is spread across several European countries, such as Denmark, Italy, Norway and Portugal.\nWe are looking for a Senior Data Engineer to work in this project in Porto (Hybrid).\nWhat are we looking for?\nAt least 7 years of data engineering experience, including at least 3 years building real-time or streaming systems in production;\nSolid AWS experience with services such as MSK, Kinesis, Managed Service for Apache Flink, Lambda, API Gateway, ECS/EKS, S3 and IAM;\nHands-on production experience with Apache Flink using Java, Scala or Python/PyFlink;\nStrong experience with Apache Kafka, event-driven architectures and schema management, including Avro and schema registries;\nProven experience designing and building APIs and microservices with REST and OpenAPI in Java or Python;\nKnowledge of CI/CD for data and services, using GitLab CI, GitHub Actions or similar, and automated testing practices;\nStrong SQL and data modelling skills for streaming and batch data;\nExperience with observability tools such as CloudWatch, OpenTelemetry or Prometheus/Grafana, and operating services against SLAs;\nUnderstanding of data services security, including authentication and authorisation with OAuth2/OIDC, encryption and least-privilege access;\nExcellent communication skills in English, with the ability to lead technical discussions with engineering and business stakeholders;\nStrong analytical and problem-solving skills, with an ownership mindset.\nWhat can you expect from us?\nHealth insurance;\nA personalized training plan, with a budget to spend on the training you find necessary;\nConstant feedback so you can grow professionally;\nRemote onboarding process;\nTeam events every semester so you can live new adventures;\nExclusive discounts and offers from our partners;\nCulture of proximity and transparency. Your ideas and needs are heard and valued by us!","description_format":"text","description_chars":2210,"description_truncated":false,"requirements":{"experience_years_min":7,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"English","level":"All levels","optional":false}]},"benefits":["Health insurance"],"hiring_locations":[{"name":"Portugal","iso":"PT","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Consulting & Digital Transformation","IT Staffing & Staff Augmentation"],"lifecycle":[{"event":"open","at":"2026-11-06T17:24:53Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":1,"expected_fill_days":27,"reasons":["conf:2","velocity","win:early","comp:brand"],"computed_at":"2026-11-08T05:47:12Z"},"pay":null,"html_url":"https://alion.io/job/dellent-consulting-senior-data-engineer-3","json_url":"https://alion.io/job/dellent-consulting-senior-data-engineer-3.json","meta":{"generated_at":"2026-11-09T00:09:24Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":381,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-10T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.1,"usd":0.01,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":3807099},"rest":"https://alion.io/mcp/rest/get_company?id=3807099"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fdellent-consulting-senior-data-engineer-3"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":2,"usd":0.2},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fdellent-consulting-senior-data-engineer-3"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.1,"usd":0.01},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fdellent-consulting-senior-data-engineer-3"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/dellent-consulting-senior-data-engineer-3\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fdellent-consulting-senior-data-engineer-3"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3878359}},{"tool":"search_jobs","arguments":{"company":"dellentconsulting.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3878359},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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