{"id":1193619,"url":"https://alion.io/job/delan-associates-sr-c-net-developer","title":"Sr. C# / .NET Developer","company":{"id":690244,"name":"Delan Associates","domain":"delanhq.com","url":"https://alion.io/company/delanhq","size_band":null,"is_staffing_agency":true,"is_intermediary":false,"listed_via":null,"ats_vendor":"Breezy","truth_index":{"grade":"B","score":75,"open_postings":8,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-09-24T05:45:00Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"contractor","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":[],"countries":[],"hiring_countries":["US"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":134000,"max_usd":221000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":688},"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Amazon S3","optional":false},{"name":"API Gateway","optional":false},{"name":"ASP.NET Core","optional":false},{"name":"AWS","optional":false},{"name":"AWS Lambda","optional":false},{"name":"C#","optional":false},{"name":"CI/CD","optional":false},{"name":"Entity Framework Core","optional":false},{"name":"GitLab CI","optional":false},{"name":"Redux Toolkit","optional":false},{"name":"TypeScript","optional":false},{"name":"React.js","optional":true},{"name":"Redux","optional":true}],"status":"live","first_seen_at":"2026-09-24T15:33:54Z","employer_posted_date":"2026-09-24","last_verified_at":"2026-09-24T23:22:55Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"Job Title: Sr. C# / .NET Developer\nLocation: Remote (EST/CST zone candidates Only)\nDuration: 6+ months Contract\nMOI: Phone/Video (MSTeams)\nJob Description:\nLive, Technical Hands On\nTHERE WILL BE LIVE CODING ASSESSMENT - NO EXCEPTIONS\nThis is a full stack opportunity built around C# and .NET 8, ASP.NET Core Web API, and Entity Framework Core on the backend, deployed as AWS Lambda functions defined through CDK, with a React, TypeScript, and Redux Toolkit SPA on the front end. The broader AWS surface includes API Gateway, S3, CloudFront, Secrets Manager, and SQS, with GitLab CI/CD carrying the pipeline end to end. Expect some of the conversation to touch on how you communicate and coordinate across teams, not just how you write code in isolation.\nJob Description Reference\nC# and .NET 8 or later, ASP.NET Core Web API, Entity Framework Core, AWS Lambda serverless deployment. React, TypeScript, and Redux Toolkit for SPA development. AWS services including CDK, S3, API Gateway, Secrets Manager, CloudFront, and SQS, along with GitLab CI/CD pipelines. Follows the company software development lifecycle to design, code, configure, test, debug, and document system and application programs. Prepares technical design specifications based on functional requirements and analysis documents. Reviews functional requirements, analysis, and design documents and provides feedback. Collaborates with other development staff to achieve quality and consistency. Participates in architecture, design, and code reviews. Develops and maintains operational and system level documentation. Ten plus years of experience.\nPCI or PAYMENTS COMPLIANCE EXPERIENCE AND AMAZON CDK EXPERIENCE.","description_format":"text","description_chars":1677,"description_truncated":false,"requirements":{"experience_years_min":10,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":[],"lifecycle":[{"event":"open","at":"2026-09-24T17:50:09Z"}],"liveness":{"score":52,"band":"ok","label":"Likely open","p_open":1,"p_active":0.516,"p_room":1,"age_days":0,"expected_fill_days":25,"reasons":["conf:1","agency","win:early","comp:brand"],"computed_at":"2026-09-25T01:20:44Z"},"pay":null,"html_url":"https://alion.io/job/delan-associates-sr-c-net-developer","json_url":"https://alion.io/job/delan-associates-sr-c-net-developer.json","meta":{"generated_at":"2026-09-25T01:20:44Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":1322,"day_limit":5000,"remaining_today":3678,"minute_limit":60,"resets_at":"2026-09-26T00:00:00Z"}}}