{"id":4077045,"url":"https://alion.io/job/avenga-senior-net-engineer-7","title":"Senior .NET Engineer","company":{"id":181252,"name":"Avenga","domain":"avenga.com","url":"https://alion.io/company/avenga","size_band":"5000+","is_staffing_agency":false,"employer_type":"services","is_intermediary":false,"listed_via":null,"ats_vendor":"Teamtailor","truth_index":{"grade":"B","score":78,"open_postings":27,"ghost_share":0,"stale_share":0.889,"repost_share":0,"time_to_fill_p50_days":30,"computed_at":"2026-11-11T05:49:22Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Malmö, Sweden"],"countries":["SE"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ASP.NET Core","optional":false},{"name":"Azure","optional":false},{"name":"C#","optional":false},{"name":"ETL/ELT","optional":false},{"name":"CI/CD","optional":true},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-11-11T11:32:49Z","employer_posted_date":"2026-11-11","last_verified_at":"2026-11-11T15:46:17Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Avenga is an international engineering firm helping businesses operate with AI at the core. With 6,000+ experts worldwide, we combine engineering expertise with AI-native thinking to turn ambitious ideas into real-world impact across industries, technologies, and markets. \nAt the core of the role\nWe are looking for a Senior .NET Engineer to join our client team. In this role, you will be responsible for building and maintaining seamless integrations between our digital solutions and a variety of interconnected systems. Your work will directly contribute to delivering reliable, scalable services and enabling the success of our retail partners worldwide.\nCore skills you’ll bring\n5+ years of experience in software development with at least three years focused on integration and microservice development\n\nExcellent knowledge of C# and .NET and a strong understanding of object-oriented programming concepts\n\nSolid experience converting different data formats (eg., JSON, positioned flatfile), utilizing ASP.NET\n\nProven experience in working with services on the Azure cloud platform, eg., Container apps\n\nStorage accounts and Function apps\n\nKnowledge of complex DevOps pipelines, including automated QA and deployment\n\nFamiliarity with large data sets such as ETL\n\nAbility to visit the office in Malmo\n\nEnglish - Upper-intermediate or higher\n\nNice-to-have\nExperience with JavaScript\n\nBachelor’s degree in Computer Science, Information Technology, or a related field\n\nThe impact you'll create\nDesign, develop, test, and maintain integrations\n\nBuild and embed quality assurance in everything we do to ensure we deliver a good quality product that meets requirements and expectations\n\nDevelop and enhance automated CI/CD pipelines, leveraging modern testing and deployment strategies to enable efficient and reliable software delivery\n\nManage and process large-scale datasets, supporting the successful onboarding of new retailers and market expansions through efficient data migration activities\n\nCreate and maintain clear and comprehensive technical documentation such as API and integration specifications, development guidelines, and error handling\n\nImplement monitoring, alerting, and troubleshooting mechanisms to ensure integration performance, stability, and continuous system availability\n\nWork closely with Technical Leads, Developers, System Architects. QA and Business Analysts to align integration efforts with the overall product strategy and delivery expectations, contributing to a positive and fun team culture\n\nPeople are at the core of Avenga. We provide equal opportunities regardless of race, ethnicity, gender identity, sexual orientation, disability, age, religion, or any other characteristic. 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