{"id":1947627,"url":"https://alion.io/job/ascendion-net-backend-engineer-9","title":".NET Backend Engineer","company":{"id":46972,"name":"Ascendion","domain":"ascendion.com","url":"https://alion.io/company/ascendion","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"staffing","is_intermediary":false,"listed_via":null,"ats_vendor":"Eightfold","truth_index":{"grade":"B","score":81,"open_postings":33,"ghost_share":0,"stale_share":0.758,"repost_share":0,"time_to_fill_p50_days":30,"computed_at":"2026-10-09T06:01:00Z"}},"role":"Backend","role_family":"Backend","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":["Bengaluru, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":16500,"max_usd":42000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":133},"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"ASP.NET Core","optional":false},{"name":"AWS","optional":false},{"name":"C#","optional":false},{"name":"CI/CD","optional":false},{"name":"Copilot","optional":false},{"name":"Docker","optional":false},{"name":"Kubernetes","optional":false},{"name":"Rest API","optional":false},{"name":"SQL","optional":false}],"status":"live","first_seen_at":"2026-10-05T17:07:33Z","employer_posted_date":"2026-10-06","last_verified_at":"2026-10-09T23:33:00Z","board_verified":true,"closed_at":null,"days_open":4,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":4},"description":"Senior .NET Cloud Engineer\nExperience: 7+ Years\nLocation: Bengaluru\nWork Mode: Work From Office\nRole Overview\nWe are looking for a Senior .NET Cloud Engineer with strong hands-on experience in C#, .NET Core, ASP.NET Core, AWS, Kubernetes, and microservices. The role will be part of a strategic modernization initiative focused on cloud-native services, platform modernization, production support, and AI-enabled software delivery.\nKey Responsibilities\nDesign, develop, test, deploy, and maintain .NET Core / ASP.NET Core applications, REST APIs, and microservices.\nBuild and modernize applications for AWS cloud environments.\nDevelop and operate containerized applications using Docker and Kubernetes.\nParticipate in application modernization initiatives, including migration and transformation of legacy applications.\nDesign scalable and maintainable APIs and microservices following modern engineering practices.\nWork with SQL databases, including query optimization and database performance tuning.\nTroubleshoot complex application issues and production incidents and perform root-cause analysis.\nContribute to CI/CD pipelines and modern software development and deployment practices.\nCollaborate with engineering, cloud, DevOps, security, and product teams to deliver reliable cloud-native solutions.\nApply secure coding, performance, scalability, and reliability best practices.\nParticipate in code reviews, technical discussions, design activities, and solution planning.\nLeverage AI-assisted development tools, including GitHub Copilot Agent Mode, to improve developer productivity while ensuring code quality, security, and correctness.\nPrepare technical documentation and support production readiness activities.\nRequired Skills\n7+ years of software engineering experience.\nStrong hands-on experience with C#, .NET Core, and ASP.NET Core.\nStrong experience designing and developing REST APIs and microservices.\nHands-on experience with AWS Cloud.\nStrong experience with Kubernetes and Docker/containerization.\nStrong knowledge of SQL and database performance tuning.\nExperience with CI/CD and modern SDLC practices.\nStrong production troubleshooting and incident-resolution experience.\nExperience with legacy application modernization.\nStrong understanding of software development best practices, design principles, and application architecture.\nGood communication and collaboration skills.\nGood to Have\nExperience with GitHub Copilot Agent Mode or other AI-assisted development tools.\nExperience with AWS services and cloud-native architecture.\nExperience with Infrastructure as Code and automation.\nExperience with observability, monitoring, and production performance optimization.\nExperience working on large-scale modernization or cloud migration programs.","description_format":"text","description_chars":2771,"description_truncated":false,"requirements":{"experience_years_min":7,"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":["IT Outsourcing & Dedicated Teams","Custom Software Development","AI Consulting & 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