{"id":4036583,"url":"https://alion.io/job/mtn-rwanda-apprentice-data-engineer","title":"Apprentice, Data Engineer","company":{"id":177392,"name":"MTN Rwanda","domain":"mtn.co.rw","url":"https://alion.io/company/mtn-rwanda","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Data Science","role_family":"Data Science","seniority":"intern","employment_type":"internship","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Kigali, Rwanda"],"countries":["RW"],"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":"ETL/ELT","optional":false},{"name":"Hadoop","optional":false},{"name":"Linux","optional":false},{"name":"Trino","optional":false}],"status":"live","first_seen_at":"2026-11-09T22:00:00Z","employer_posted_date":null,"last_verified_at":"2026-11-09T22:00:00Z","board_verified":false,"closed_at":null,"days_open":0,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":0},"description":"At MTN RwandaCell, we are not just an organization; we are purpose-led and value-driven. Understanding our people’s needs and aspirations is the key to creating work experiences that delight you daily at work. Our commitment to fostering an environment where every member of our Y’ello Family is heard, understood and empowered to live an inspired life is what sets us apart.\nOur values keep us grounded and moving in the right direction. Most importantly, they keep us honest. It is not something we claim to be it is in our DNA.\nAs an organization, we are on a mission to create an exciting and rewarding place to work. We want our people to be themselves, thrive in a positive environment, and ignite their full potential. We believe in building a workplace founded on relationships and achieving a purpose greater than our own. This is the experience we want you to have with us.\n\nOur commitments go beyond an organizational promise. Our leadership and managerial ethos involve meaningfully partnering with our employees, customers, and stakeholders with a vision to realize our shared goals.\nWe are delighted you are considering us as your career partner to make a mark in the world. We look forward to your application. Therefore, we are hiring a highly skilled and self-motivated candidate for the IT department position below, both internally and externally.\nMission\nThe Data Engineer (EVA) is responsible for designing, building, maintaining, and stabilizing big, scalable data pipelines and the Business Semantic Layer (BSL) across the Enterprise Data Warehouse (EVA) platform environment. This position ensures 24/7 platform availability, high data accuracy across telecom network feeds (rated/unrated CDRs, MoMo, RGS), and reliable pipeline execution to support enterprise BI and executive analytics.\nKey performance areas\nETL/ELT Pipeline Management: Design, deploy, and maintain automated data pipelines ingesting high-volume telecom network feeds (rated/unrated CDRs, Mobile Money/MoMo events) into the EVA Data Warehouse.\nBusiness Semantic Layer (BSL): Develop, optimize, and maintain semantic layer tables, views, and data models that power enterprise reporting and cross-functional business KPIs.\nBatch Operations & Re-runs: Plan, deploy, and monitor complex, multi-day historical batch re-runs and sequential cluster data recoveries using persistent terminal tools (e.g. Linux screen sessions).\nNode & Cluster Operations: Monitor cluster health, YARN resource allocation, and distributed query engines (Presto, Trino, Hive, Hadoop) to resolve processing bottlenecks and prevent node failures.\nProduction Support & Maintenance: Support platform stability during node upgrades, OS patching, datacenter maintenance, and software releases across cluster nodes.\nShift & Rotation Support: Coordinate daytime, evening, and rotating night-shift monitoring schedules to guarantee pipeline SLA compliance and rapid incident response.\nQA & Change Control: Enforce strict operational change controls, ensuring all temporary scripts, data patches, and pipeline logic undergo rigorous QA validation before promotion to live production nodes.\nData Verification & Audit Readiness: Conduct pre- and post-execution data validations (row count checks, reconciliation scripts) to support financial audits, regulatory reporting, and internal controls.\nStakeholder Enablement: Collaborate with BI Analysts, Data Scientists, and Business Validation teams to troubleshoot data anomalies, adjust routing logic, and align business rules.\nQualifications:\nExperience\n1 - 2 years of hands-on data engineering experience in a big data environment\nDirect experience with telecom data streams (CDRs, MoMo, RGS frameworks)\nEducation\nBachelor's Degree in Computer Science, Information Technology, Computer Engineering, or a related quantitative field.\nHow to apply\nAll interested candidates are requested to apply through the MTN website and submit their updated curriculum vitae with copies of notified academic credentials no later than 17th Nov 2026. MTN Website portal: https://careers.mtn.co.rw/career\n\nWe strongly encourage applications from women and/or individuals with disabilities.\nNote: Should you not hear from us within 14 (fourteen) days from the closing date of this advertisement, you may consider your application unsuccessful. If you encounter any issues when completing the application, reach out to  ([…])\n\nAt MTN Rwandacell Plc, we are committed to safeguarding your data privacy. For more information, visit our website to read our job applicants privacy notice that explains how we collect, use, disclose, and protect your data at https://www.mtn.co.rw/privacy-notice-for-job-applicants/","description_format":"text","description_chars":4718,"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":["Mobile Networks","Money Transfer & Remittances"],"lifecycle":[{"event":"open","at":"2026-11-10T20:33:15Z"}],"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":27,"reasons":["seen:0","win:early","comp:junior"],"computed_at":"2026-11-10T21:37:16Z"},"pay":null,"html_url":"https://alion.io/job/mtn-rwanda-apprentice-data-engineer","json_url":"https://alion.io/job/mtn-rwanda-apprentice-data-engineer.json","meta":{"generated_at":"2026-11-10T21:37:16Z","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":441,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-11T00:00:00Z"}},"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":177392},"rest":"https://alion.io/mcp/rest/get_company?id=177392"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fmtn-rwanda-apprentice-data-engineer"},{"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%2Fmtn-rwanda-apprentice-data-engineer"},{"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%2Fmtn-rwanda-apprentice-data-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/mtn-rwanda-apprentice-data-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fmtn-rwanda-apprentice-data-engineer"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":4036583}},{"tool":"search_jobs","arguments":{"company":"mtn.co.rw","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":4036583},"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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