{"id":4078690,"url":"https://alion.io/job/recruitment-room-sr-full-stack-software-engineer-remote","title":"Sr. Full-Stack Software Engineer - Remote","company":{"id":100174,"name":"Recruitment Room","domain":"recruitmentroom.net","url":"https://alion.io/company/recruitment-room","size_band":null,"is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"contractor","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":[],"countries":[],"hiring_countries":["AL"],"hiring_countries_total":1,"salary":{"min":96000,"max":192000,"currency":"USD","period":"year","gross":null,"usd_annual":192000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"JavaScript","optional":false},{"name":"Node JS","optional":false},{"name":"Python","optional":false},{"name":"React.js","optional":false},{"name":"Rust","optional":false},{"name":"TypeScript","optional":false}],"status":"live","first_seen_at":"2026-11-11T14:50:00Z","employer_posted_date":null,"last_verified_at":"2026-11-11T14:50:00Z","board_verified":false,"closed_at":null,"days_open":0,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":0},"description":"Sr. full-stack software engineer - Remote\nLocation: Global, Fully Remote\nEmployment Type: Contractor\nAnnualized Compensation: $96,000-$192,000\nHourly Rate: $50-$100\nTime Commitment: Approximately 15 hours per week\nSchedule: Flexible\nABOUT THE ROLE\nWe are seeking experienced Full-Stack Software Engineers to support an AI training project focused on software development, debugging, system architecture, and code evaluation.\nYou will work across front-end and back-end systems, developing and reviewing complex engineering tasks, validating solutions, and translating complete software builds between programming languages.\nKEY RESPONSIBILITIES\nDevelop, modify, and debug front-end and back-end application components.\n\nBuild user-facing features, APIs, services, and supporting data models.\n\nTrace requests and data across browsers, applications, APIs, databases, and external integrations.\n\nNavigate unfamiliar repositories and understand existing system architecture.\n\nDiagnose issues involving application state, authentication, API contracts, persistence, networking, and deployment.\n\nEvaluate and improve code across multiple programming languages.\n\nReview AI-generated solutions for correctness, performance, security, completeness, and maintainability.\n\nREQUIRED QUALIFICATIONS\nStrong professional experience developing production full-stack applications.\n\nHands-on expertise in both front-end and back-end engineering.\n\nProduction experience with multiple programming languages.\n\nProficiency in technologies such as Python, React, JavaScript, Java, Node.js, Rust, Go, and TypeScript.\n\nStrong understanding of browser applications, APIs, databases, application state, and service integration.\n\nExperience working with complete software architectures and unfamiliar codebases.\n\nExcellent debugging and technical problem-solving skills.\n\nAPPLICATION PROCESS\nSubmit an application and complete screening questions.\n\nComplete an approximately 30-minute AI interview.\n\nComplete a technical assessment if required.\n\nUndergo hiring manager review.\n\nCOMPENSATION AND WORK ARRANGEMENT\nCompensation is output-based, with an estimated equivalent of $50-$100 per hour. Payment is made per accepted task that meets project specifications.\nThe engagement requires approximately 15 hours per week, with flexible scheduling and a minimum weekly task submission requirement. Selected candidates should be available to begin their first tasks within 24-48 hours after onboarding.\nAnnualized compensation is an illustrative equivalent based on 40 hours/week × 48 weeks/year. 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