{"id":2610171,"url":"https://alion.io/job/jonsson-workwear-senior-data-platform-engineer","title":"Senior Data Platform Engineer","company":{"id":678436,"name":"Jonsson Workwear","domain":"jonssonworkwear.com","url":"https://alion.io/company/jonssonworkwear","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"A","score":92,"open_postings":6,"ghost_share":0,"stale_share":0.333,"repost_share":0,"time_to_fill_p50_days":57,"computed_at":"2026-10-16T05:45:00Z"}},"role":"Data Science","role_family":"Data Science","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Durban, South Africa"],"countries":["ZA"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":32000,"max_usd":60000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":11},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Dimensional Modeling","optional":false},{"name":"MS SQL","optional":false},{"name":"Power BI","optional":false},{"name":"SQL","optional":false},{"name":"SSAS","optional":false},{"name":"SSIS","optional":false}],"status":"live","first_seen_at":"2026-10-15T08:35:27Z","employer_posted_date":"2026-10-15","last_verified_at":"2026-10-16T04:35:55Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"Behind every report, dashboard, and business insight sits a reliable data platform. As the business continues to grow across manufacturing, distribution, retail, and digital operations, the need for trusted, high-performing data becomes increasingly important.\nWe're looking for a Senior Data Platform Engineer to own and strengthen the data foundations that support decision-making across the business. This role is focused on building and optimising data pipelines, improving platform performance, and ensuring data is structured, reliable, and accessible.\nThis is an opportunity to play a key role in shaping and optimising the data platform that supports the business, enabling reliable insights and better decision-making across the organisation.\nWhat you'll be responsible for:\nOwning, modernising, and maintaining end-to-end data pipelines using SQL Server Integration Services (SSIS)\nOptimising SQL Server performance through query tuning, execution plan analysis, and indexing strategies\nDesigning, maintaining, and enhancing enterprise tabular models using SQL Server Analysis Services (SSAS) and Power BI\nApplying dimensional modelling best practices to create scalable and efficient data solutions\nTroubleshooting and resolving data pipeline, database, and model refresh issues\nSupporting the reliability, performance, and scalability of the data platform across all environments\nWhat we're looking for:\nAdvanced experience with Microsoft SQL Server and T-SQL, including performance tuning and execution plan analysis\nStrong hands-on experience developing and maintaining SSIS packages and workflows\nProven experience building and optimising SSAS tabular models\nStrong understanding of data warehousing, dimensional modelling, and star-schema design principles\nExperience diagnosing and resolving database and data platform performance issues\nA structured, analytical approach with strong problem-solving ability\nClear communication skills and the ability to work effectively across technical and business teams\nIn line with Jonsson Workwear’s commitment to employment equity, applications from candidates from designated groups, as well as candidates with disabilities, are encouraged.","description_format":"text","description_chars":2198,"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":["Equity"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Workwear & Uniforms"],"lifecycle":[{"event":"open","at":"2026-10-15T10:46:59Z"}],"visa":[],"liveness":{"score":86,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.86,"p_room":1,"age_days":0,"expected_fill_days":57,"reasons":["conf:1","win:early"],"computed_at":"2026-10-16T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/jonsson-workwear-senior-data-platform-engineer","json_url":"https://alion.io/job/jonsson-workwear-senior-data-platform-engineer.json","meta":{"generated_at":"2026-10-16T09:09:02Z","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":7283,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-17T00:00:00Z"}},"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":678436},"rest":"https://alion.io/mcp/rest/get_company?id=678436"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fjonsson-workwear-senior-data-platform-engineer"},{"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%2Fjonsson-workwear-senior-data-platform-engineer"},{"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%2Fjonsson-workwear-senior-data-platform-engineer"},{"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/jonsson-workwear-senior-data-platform-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fjonsson-workwear-senior-data-platform-engineer"}]}