{"id":3453401,"url":"https://alion.io/job/dataart-senior-c-developer-with-mfc-accounting-desktop-app","title":"Senior C++ Developer with MFC, Accounting Desktop App","company":{"id":46984,"name":"DataArt","domain":"dataart.com","url":"https://alion.io/company/dataart-com","size_band":"51-200","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Schema","truth_index":{"grade":"B","score":75,"open_postings":20,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":28,"computed_at":"2026-11-10T06:52:35Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":["Montevideo, Uruguay"],"countries":["UY"],"hiring_countries":["BR","CO","UY"],"hiring_countries_total":3,"salary":null,"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":".NET","optional":false},{"name":"Agentic Workflows","optional":false},{"name":"AI Agents","optional":false},{"name":"C#","optional":false},{"name":"C++","optional":false},{"name":"Claude","optional":false},{"name":"Claude Code","optional":false},{"name":"Git","optional":false},{"name":"GitHub","optional":false},{"name":"MS SQL","optional":false},{"name":"Rest API","optional":false},{"name":"SOAP","optional":false},{"name":"WebSockets","optional":false},{"name":"Windows","optional":false}],"status":"closed","first_seen_at":"2026-09-14T00:00:00Z","employer_posted_date":"2026-10-22","last_verified_at":"2026-11-10T16:49:48Z","board_verified":false,"closed_at":"2026-11-10T16:49:48Z","days_open":57,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":57},"description":"We are looking for a Senior C++ Developer to support and enhance a desktop accounting application and contribute to related services and applications.\nThis project focuses on a desktop accounting application used by a large client base, along with related product support and service development. The work is centered on financial and accounting solutions built with Microsoft technologies.\nDevelop commercial applications with C++\nMaintain and enhance a desktop accounting application\nSupport existing products\nContribute to the development of new services and applications\nWork with Microsoft-based technologies\nApply OOP, OOD, and programming patterns in daily development\nWork with MS SQL and data transfer protocols including REST, SOAP, and WebSockets\nUse AI-assisted development tools (e.g., GitHub Co-Pilot, Claude Code, Claude in-browser) as part of the daily coding workflow - for code review, refactoring, test generation, and agentic multi-file tasks\nCollaborate with team members and communicate effectively in English\n5+ years of experience developing commercial applications with C++, C#\nKnowledge of MFC, Microsoft OLE, Win32, ATL, COM, OAuth, Git\nKnowledge of .NET and Windows Forms, or willingness to develop knowledge in this area\nSkills in OOP, OOD, and programming patterns, including design patterns and class diagrams\nExperience working with MS SQL and data transfer protocols such as REST, SOAP, and WebSockets, with an understanding of their working principles\nPractical experience using AI coding assistants (Co-Pilot, Claude Code, or similar) for real development tasks - 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