{"id":3425013,"url":"https://alion.io/job/s-i-systems-junior-ai-developer-2-3-years","title":"Junior AI Developer (2-3 Years)","company":{"id":3865830,"name":"S.i. Systems","domain":"sisystems.com","url":"https://alion.io/company/sisystems-2","size_band":"1001-5000","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"ADP","truth_index":null},"role":"AI/ML","role_family":"AI/ML","seniority":"junior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Toronto, Canada"],"countries":["CA"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":50000,"max_usd":126000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":16},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"Git","optional":false},{"name":"LLM","optional":false},{"name":"Machine Learning","optional":false},{"name":"Node JS","optional":false},{"name":"Prompt Engineering","optional":false},{"name":"Python","optional":false},{"name":"RAG","optional":false},{"name":"SQL","optional":false},{"name":"TypeScript","optional":false},{"name":"Anthropic","optional":true},{"name":"CI/CD","optional":true},{"name":"Claude","optional":true},{"name":"JavaScript","optional":true},{"name":"LangChain","optional":true},{"name":"Next.js","optional":true},{"name":"OpenAI","optional":true},{"name":"React.js","optional":true},{"name":"Semantic Kernel","optional":true}],"status":"live","first_seen_at":"2026-10-28T07:38:22Z","employer_posted_date":null,"last_verified_at":"2026-10-28T07:38:22Z","board_verified":false,"closed_at":null,"days_open":0,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":0},"description":"Overview\nWe are seeking a Junior Applied AI Developer with 2-3 years of experience to support the development of AI-powered applications and automation solutions. Working alongside senior engineers, you will help build, test, deploy, and maintain Generative AI and software solutions using modern development practices.\n\nKey ResponsibilitiesDevelop and support AI-powered applications, APIs, and automation solutions using Python and TypeScript.\nAssist with Generative AI, LLM, and Retrieval-Augmented Generation (RAG) initiatives.\nBuild and maintain integrations, data pipelines, and web applications.\nParticipate in code reviews, testing, troubleshooting, and deployments.\nFollow security, privacy, and responsible AI best practices.\nCollaborate with product, data, and engineering teams in an Agile environment.\n\nRequired QualificationsBachelor's degree in Computer Science, Software Engineering, AI, Data Science, or a related field.\n2-3 years of hands-on software development experience.\nExperience with Python and/or TypeScript/Node.js.\nUnderstanding of APIs, SQL databases, and cloud platforms (Azure or AWS).\nExposure to Generative AI, LLMs, prompt engineering, or machine learning concepts.\nExperience with Git, testing, and modern software development practices.\nStrong communication, problem-solving, and teamwork skills.\n\nNice to HaveExperience with Azure AI Foundry, Azure OpenAI, Anthropic Claude, or similar AI platforms.\nExperience with React, Next.js, LangChain, Semantic Kernel, or vector databases.\nExposure to CI/CD, containers, and cloud-native development.\n\nDisclaimer:\nAI may be used in evaluating candidates.\nThis posting is for an existing 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