{"id":1174560,"url":"https://alion.io/job/job-mail-data-engineer-21","title":"Data Engineer","company":{"id":701519,"name":"Job Mail","domain":"jobmail.co.za","url":"https://alion.io/company/job-mail","size_band":null,"is_staffing_agency":true,"employer_type":"agency","is_intermediary":true,"listed_via":"jobmail.co.za","ats_vendor":"Schema","truth_index":{"grade":"C","score":64,"open_postings":6701,"ghost_share":0.497,"stale_share":0,"repost_share":0.724,"time_to_fill_p50_days":11,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Data Science","role_family":"Data Science","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Cape Town, South Africa"],"countries":["ZA"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":20000,"max_usd":51000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":431},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Docker","optional":false},{"name":"ETL/ELT","optional":false},{"name":"JavaScript","optional":false},{"name":"n8n","optional":false},{"name":"Node JS","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Python","optional":false},{"name":"Rest API","optional":false},{"name":"Scrum","optional":false},{"name":"SQL","optional":false},{"name":"TypeScript","optional":false},{"name":"Zapier","optional":false},{"name":".NET","optional":true},{"name":"Angular","optional":true},{"name":"C#","optional":true},{"name":"C++","optional":true}],"status":"live","first_seen_at":"2026-09-24T10:11:40Z","employer_posted_date":"2026-10-14","last_verified_at":"2026-10-14T09:13:31Z","board_verified":false,"closed_at":null,"days_open":23,"trust":{"level":"ghost","repost_count":5,"flags":["repost"],"days_open":22},"description":"Ready for Your Next Career Take-Off?My client is looking for a skilled Data Engineer to join their growing team. This is an exciting opportunity for someone who enjoys navigating complex data challenges, building scalable data solutions, and creating the infrastructure that keeps business intelligence, reporting, and automation flying at full altitude.\nSkills & Experience:\n3-5 years' experience in a Data Engineering or similar role.\nStrong proficiency in Python and SQL.\nProven experience developing and maintaining ETL/ELT pipelines.\nStrong PostgreSQL experience, including schema design and query optimisation.\nExperience with Node.js, TypeScript, and Docker.\nKnowledge of workflow automation tools such as n8n, Zapier, or similar.\nExperience integrating CRM systems using Deluge, JavaScript, and REST APIs.\nStrong understanding of data modelling, data quality, and governance principles.\nExposure to AI-powered development and automation tools.\nExperience working in an Agile/Scrum environment.\nConnect with us on www.communicate.co.za and Register your CV to create a profile or to view all our Jobs in Information Technology. One of the best Developer Recruitment Agencies in Cape Town.\nLet us assist you with your IT careers. For Further C# Developer jobs, C++ Developer jobs, Java Developer jobs, .Net Developer careers, Angular Developer and Full stack developer jobs.\nFor more information please contact:\nGabi De Costa","description_format":"text","description_chars":1431,"description_truncated":false,"requirements":{"experience_years_min":3,"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":[],"lifecycle":[{"event":"open","at":"2026-09-24T10:51:15Z"},{"event":"close","at":"2026-09-24T16:07:27Z"},{"event":"reopen","at":"2026-09-27T10:44:53Z"},{"event":"close","at":"2026-09-27T16:28:42Z"},{"event":"reopen","at":"2026-09-29T09:45:44Z"},{"event":"close","at":"2026-09-29T19:33:07Z"},{"event":"reopen","at":"2026-10-03T08:40:27Z"},{"event":"close","at":"2026-10-03T16:24:22Z"},{"event":"reopen","at":"2026-10-04T10:11:14Z"},{"event":"close","at":"2026-10-04T14:15:09Z"},{"event":"reopen","at":"2026-10-05T09:22:56Z"},{"event":"close","at":"2026-10-05T13:49:34Z"},{"event":"reopen","at":"2026-10-06T09:50:46Z"},{"event":"close","at":"2026-10-06T12:41:50Z"},{"event":"reopen","at":"2026-10-07T08:25:38Z"},{"event":"close","at":"2026-10-07T11:53:10Z"},{"event":"reopen","at":"2026-10-09T09:12:44Z"},{"event":"close","at":"2026-10-09T17:17:37Z"},{"event":"reopen","at":"2026-10-10T08:40:16Z"},{"event":"close","at":"2026-10-10T12:18:17Z"},{"event":"reopen","at":"2026-10-11T09:21:43Z"},{"event":"close","at":"2026-10-11T13:00:04Z"},{"event":"reopen","at":"2026-10-13T09:38:29Z"},{"event":"close","at":"2026-10-13T20:08:06Z"},{"event":"reopen","at":"2026-10-14T09:13:31Z"},{"event":"close","at":"2026-10-14T13:37:05Z"},{"event":"restore","at":"2026-10-16T05:10:02Z"}],"visa":[],"liveness":{"score":5,"band":"cold","label":"Long shot","p_open":1,"p_active":0.154,"p_room":0.35,"age_days":22,"expected_fill_days":11,"reasons":["seen:2","repost:5","agency","wave","velocity","ghost","win:tail","comp:brand"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/job-mail-data-engineer-21","json_url":"https://alion.io/job/job-mail-data-engineer-21.json","meta":{"generated_at":"2026-10-17T18:32:57Z","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":1372,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-18T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"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":701519},"rest":"https://alion.io/mcp/rest/get_company?id=701519"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fjob-mail-data-engineer-21"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"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%2Fjob-mail-data-engineer-21"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"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%2Fjob-mail-data-engineer-21"},{"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/job-mail-data-engineer-21\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fjob-mail-data-engineer-21"}]}