{"id":2901883,"url":"https://alion.io/job/paytech-nexus-technical-implementation-specialist","title":"Technical Implementation Specialist","company":{"id":4433588,"name":"PayTech Nexus","domain":"paytechnexus.com","url":"https://alion.io/company/paytech-nexus","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Manatal","truth_index":null},"role":"Solutions","role_family":"Solutions","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":["Riyadh, Saudi Arabia"],"countries":["SA"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":55000,"max_usd":126000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":1760},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Scrum","optional":true}],"status":"live","first_seen_at":"2026-10-20T06:40:57Z","employer_posted_date":"2026-10-20","last_verified_at":"2026-10-22T13:24:49Z","board_verified":true,"closed_at":null,"days_open":2,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":2},"description":"Job Title: Technical Implementation Specialist\nTerm: 12 months\nLocation: Riyadh, KSA\nRelevant experience: 5-8 years of experience\nMandatory requirements:\nProven experience in payment systems implementation, preferably with CORE+, MDES, or tokenization platforms.\nSolid understanding of cryptography fundamentals and key life-cycle management.\nExperience with simulators, certification environments, and API-based integration workflows.\nPURPOSE OF JOB\nWe are seeking a highly skilled Technical Implementation Specialist to support end-to-end onboarding of customers under an existing processor environment, specifically CORE+ with MDES. The ideal candidate will manage full engagement lifecycle activities-including project management, technical configuration, key management, simulator execution, testing, certification support, and MDES Manager setup. Strong communication skills and proficiency in English are essential for success in this role.\n\nTASKS\nCore Responsibilities and Accountabilities\nImplementation & Integration\nLead and execute the technical onboarding of customers within the CORE+ with MDES ecosystem.\nConfigure and manage MDES Manager setup and related system parameters.\nSupport cryptographic key management processes in compliance with security standards.\nRun simulators and tools necessary for validation, certification, and testing activities.\nProject & Stakeholder Management\n Manage customer engagements end-to-end, ensuring timelines, deliverables, and quality standards are met.\nAct as the primary technical point of contact between internal teams, processors, and customers.\nPrepare project documentation, including implementation plans, status updates, and issue logs.\nTesting & Certification Support\nCoordinate and execute testing cycles, including functional, integration, and certification activities.\nAnalyze results, troubleshoot issues, and support customers through resolution.\nEnsure compliance with processor and network requirements for MDES-related functionalities.\n\nCommunication & Collaboration\nDeliver clear, structured communication to technical and non-technical stakeholders.\nCollaborate closely with engineering, product, security, and processor teams to ensure seamless execution.\nConduct customer workshops, demos, and technical training sessions when needed.\n\nKnowledge and Experience\nBachelor's degree in Computer Science, Engineering, Information Systems, or related field.\nProven experience in payment systems implementation, preferably with CORE+, MDES, or tokenization platforms.\nSolid understanding of cryptography fundamentals and key life-cycle management.\nExperience with simulators, certification environments, and API-based integration workflows.\nStrong project management skills; ability to manage multiple customers and workstreams simultaneously.\nExcellent English communication-written and verbal.\nStrong problem-solving skills and an ability to work independently and collaboratively.\n\nPreferred Skills\nExperience with card processing, tokenization, or mobile payments ecosystems.\nFamiliarity with Mastercard technologies and certification processes.\nKnowledge of ISO 8583, APIs, and payment switching systems.\nPMP, Scrum, or similar project management certification (optional but beneficial","description_format":"text","description_chars":3257,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[{"language":"English","level":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-10-20T06:40:57Z"}],"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":29,"reasons":["conf:0","velocity","win:early"],"computed_at":"2026-10-22T06:10:10Z"},"pay":null,"html_url":"https://alion.io/job/paytech-nexus-technical-implementation-specialist","json_url":"https://alion.io/job/paytech-nexus-technical-implementation-specialist.json","meta":{"generated_at":"2026-10-22T16:08:52Z","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":16295,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-23T00:00:00Z"}},"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":4433588},"rest":"https://alion.io/mcp/rest/get_company?id=4433588"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fpaytech-nexus-technical-implementation-specialist"},{"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%2Fpaytech-nexus-technical-implementation-specialist"},{"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%2Fpaytech-nexus-technical-implementation-specialist"},{"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/paytech-nexus-technical-implementation-specialist\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fpaytech-nexus-technical-implementation-specialist"}]}