{"id":4169886,"url":"https://alion.io/job/global-payments-net-developer-2","title":".Net Developer","company":{"id":2520,"name":"Global Payments","domain":"globalpayments.com","url":"https://alion.io/company/globaltech-poland-sp-z-o-o","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"A","score":90,"open_postings":95,"ghost_share":0.053,"stale_share":0.189,"repost_share":0.126,"time_to_fill_p50_days":22,"computed_at":"2026-11-12T10:38:37Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Mexico"],"countries":["MX"],"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":"Angular","optional":false},{"name":"ASP.NET Core","optional":false},{"name":"C#","optional":false},{"name":"CI/CD","optional":false},{"name":"Git","optional":false},{"name":"MS SQL","optional":false},{"name":"Postman","optional":false},{"name":"Rest API","optional":false},{"name":"SOAP","optional":false},{"name":"SQL","optional":false},{"name":"Swagger","optional":false},{"name":"ETL/ELT","optional":true},{"name":"JavaScript","optional":true},{"name":"Octopus Deploy","optional":true},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2026-11-12T14:26:45Z","employer_posted_date":"2026-11-12","last_verified_at":"2026-11-12T14:26:45Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Ready to take your career global?\nMake your mark at one of the biggest names in payments. We’re looking for a Senior Software Engineer (.NET Full Stack Developer) to join our ever-evolving Software Engineering Team and help shape the future of global commerce. In this role, you'll build and enhance mission-critical applications that power secure payment solutions used by businesses worldwide. Your expertise in .NET, microservices, APIs, and modern web technologies will directly influence the reliability, scalability, and performance of our platforms. You'll collaborate with talented engineers, architects, and business leaders to create innovative solutions that drive business growth, elevate client experiences, and advance Global Payments' mission of delivering technology that moves money and commerce seamlessly around the world.\nWhat you'll own\nDesign and deliver scalable enterprise applications using .NET Framework, .NET Core, and Angular that improve platform reliability, support business growth, and enhance the client experience.\nDrive API and microservices innovation by building secure, high-performing REST and SOAP services that enable seamless integration, increase system agility, and accelerate delivery of new capabilities.\nOptimize data performance and application quality through advanced SQL Server development, automated unit testing, and continuous improvement practices that reduce defects and improve system efficiency.\nInfluence engineering excellence by championing coding standards, code reviews, and modern development practices that improve maintainability, scalability, and long-term platform success.\n Accelerate delivery outcomes by leveraging Git-based workflows, API testing tools, and continuous integration/continuous deployment (CI/CD) practices to increase deployment reliability and speed-to-market.\nWhat you'll bring\nProven experience developing enterprise applications using C#, .NET Framework, .NET Core, and ASP.NET MVC in complex business environments.\nStrong expertise in Microsoft SQL Server, including database design, stored procedures, query optimization, and performance tuning.\nDemonstrated success building and consuming REST and SOAP APIs, with hands-on experience using tools such as Postman and Swagger for testing and documentation.\nSolid understanding of data structures, algorithms, object-oriented design, and unit testing methodologies, with the ability to create scalable and maintainable software solutions.\nStrong communication and collaboration skills, including the ability to work effectively with cross-functional teams and communicate complex technical concepts in fluent English.\nIt's a bonus if you have\nExperience building and supporting CI/CD (Continuous Integration/Continuous Deployment) pipelines using tools such as Octopus Deploy, Harness, or similar platforms.\nExperience with ETL (Extract, Transform, Load) processes and data integration solutions in enterprise environments.\nExperience using SOAP UI and automated API testing frameworks to improve software quality and release confidence.\nAbout the team\nOur inclusive and global teams win together every day. We’re proud to have the best minds in the industry, who you can learn from as you grow your career. The people, the energy, the connections - it’s unmatched. Come and be part of an ever-evolving company and get dynamic opportunities that go beyond borders.\nWhat makes a Globalpayer?\nGlobalpayers think like a client, act like an owner and win as one team. We’re curious and innovative - always finding better ways to deliver impact. We empower each other to make decisions, and it’s our passion that drives excellence in everything we set out to do.\nCome and be part of an ever-evolving company and get dynamic opportunities that go beyond borders.\nDoes this sound like you? Then you sound like a Globalpayer. 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