{"id":3201309,"url":"https://alion.io/job/intercontinental-exchange-angular-developer-c-backend","title":"Angular Developer, C# Backend","company":{"id":58612,"name":"Intercontinental Exchange","domain":"ice.com","url":"https://alion.io/company/intercontinental-exchange","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Jibe","truth_index":{"grade":"B","score":80,"open_postings":37,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":9,"computed_at":"2026-10-26T05:57:25Z"}},"role":"Backend","role_family":"Backend","seniority":"middle","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Jacksonville, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":84000,"max_usd":165000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":1539},"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Angular","optional":false},{"name":"ASP.NET Core","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"C#","optional":false},{"name":"CI/CD","optional":false},{"name":"Claude Code","optional":false},{"name":"Copilot","optional":false},{"name":"Cursor","optional":false},{"name":"Entity Framework Core","optional":false},{"name":"Git","optional":false},{"name":"Rest API","optional":false},{"name":"RxJS","optional":false},{"name":"Scrum","optional":false},{"name":"SQL","optional":false},{"name":"TypeScript","optional":false},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-09-11T13:35:00Z","employer_posted_date":"2026-10-24","last_verified_at":"2026-10-26T10:51:53Z","board_verified":true,"closed_at":null,"days_open":45,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":45},"description":"Job Purpose\nThis role focuses on the front-end development for the ICE BI application, which is part of the Data Analytics segment. The application delivers tailored business functionality, allowing users to view data in multiple reporting formats and take corrective actions or streamline workflows based on the insights provided.\nThe ideal candidate will be responsible for developing and maintaining web applications using Angular for the frontend and C#/.NET for the backend, while leveraging AI-assisted development tools to accelerate delivery without sacrificing code quality. The resource will collaborate with cross-functional teams to deliver high-quality, scalable, and secure software solutions.\nResponsibilities\nDevelop and maintain responsive web applications using Angular (v18+).\nDesign and implement RESTful APIs and backend services using C# and ASP.NET Core / .NET 4.8.\nCollaborate with UI/UX designers, product managers, and other developers to deliver user-friendly features.\nOptimize application performance and ensure scalability across frontend and backend layers.\nWrite clean, maintainable, and testable code.\nParticipate in code reviews, including reviewing AI-generated code for correctness, security, and adherence to project conventions.\nEffectively use AI coding assistants (e.g., GitHub Copilot, Claude Code, Cursor) to:Accelerate boilerplate and unit-test generation\nRefactor legacy code under human supervision\nGenerate technical documentation and code comments where they add clarity\nDiagnose stack traces and produce reproduction steps faster\n\nApply sound judgment on when AI should and should not be used, recognize hallucinations, validate generated SQL/code before committing, and never paste sensitive data, secrets, or proprietary IP into public AI tools.\nTroubleshoot and debug issues across the stack.\nStay up to date with emerging technologies, AI tooling, and best practices.\nKnowledge and Experience\nBachelor’s degree in computer science, Engineering, or a related field.\n3+ years of frontend development using Angular.\n3+ years of backend development using C# and ASP.NET Core.\nStrong understanding of TypeScript, HTML5, CSS3, and RxJS.\nExperience with Entity Framework and SQL Server.\nFamiliarity with RESTful API design and integration.\nExperience with version control systems (Git) , including AI-aware workflows (e.g., reviewing AI-authored commits, branch hygiene).\nKnowledge of CSLA framework.\nHands-on experience with at least one AI coding assistant integrated into a daily development workflow.\nAwareness of AI limitations, model hallucinations, knowledge cutoffs, security/IP risks of pasting code into external services.\nExcellent problem-solving and communication skills.\nOther General Skills\nExperience with CI/CD pipelines and DevOps practices.\nFamiliarity with cloud platforms such as Azure or AWS.\nKnowledge of Agile/Scrum methodologies.\nExperience with unit testing frameworks.\nIntercontinental Exchange, Inc. is an Equal Opportunity Employer. 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