{"id":1319338,"url":"https://alion.io/job/exelixis-ai-and-agentic-engineer-i","title":"AI and Agentic Engineer I","company":{"id":1917987,"name":"Exelixis","domain":"exelixis.com","url":"https://alion.io/company/exelixis-com","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","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":["Alameda, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":129000,"max":182000,"currency":"USD","period":"year","gross":null,"usd_annual":182000},"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agentic Workflows","optional":false},{"name":"AI Agents","optional":false},{"name":"AWS","optional":false},{"name":"AWS Bedrock","optional":false},{"name":"CI/CD","optional":false},{"name":"Claude Code","optional":false},{"name":"Context Engineering","optional":false},{"name":"Copilot","optional":false},{"name":"Databricks","optional":false},{"name":"Function Calling","optional":false},{"name":"Git","optional":false},{"name":"JavaScript","optional":false},{"name":"LLM","optional":false},{"name":"LLM Guardrails","optional":false},{"name":"OpenAI Codex","optional":false},{"name":"Prompt Engineering","optional":false},{"name":"Python","optional":false},{"name":"Rest API","optional":false},{"name":"TypeScript","optional":false}],"status":"live","first_seen_at":"2026-09-22T00:00:00Z","employer_posted_date":"2026-09-22","last_verified_at":"2026-10-21T18:48:49Z","board_verified":true,"closed_at":null,"days_open":30,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":30},"description":"SUMMARY/JOB PURPOSE\nThe Engineer I -AI and Agentic supports Exelixis' AI initiatives by prototyping, building, and deploying agent-based applications that accelerate enterprise IT and business workflows. This role turns early ideas into spec-driven, testable, production-ready solutions using modern AI-assisted development tools while adhering to Exelixis' security, compliance, and responsible AI standards.\nESSENTIAL DUTIES/RESPONSIBILITIES\nBuild pilot AI applications and agentic workflows under the direction of senior engineers, translating ideas into working prototypes.\nPrototype rapidly using vibe-coding techniques, then evolve prototypes into maintainable code through clear specifications, structured prompts, tests, modular design, and error handling.\nDevelop agents that automate multi-step IT and business tasks by connecting LLMs, prompts, tools, and APIs into practical use cases.\nUse coding agents and modern developer tools (e.g., Claude Code, GitHub Copilot, Codex) to accelerate delivery.\nExecute CI/CD pipeline tasks for automated testing, build validation gates, and artifact versioning.\nWrite documentation and runbooks, including architecture notes, setup instructions, operational SOPs, and end-user guidance.\nParticipate in prompt/spec reviews, code reviews, and pre-release testing/validation activities.\nApply secure-by-design and responsible AI principles, including data handling, privacy, and safe prompting practices aligned to Exelixis policy\nPerforms other duties as assigned\nComplies with all policies and standards\nSUPERVISORY RESPONSIBILITIES\nNo supervisory responsibilities.\nEDUCATION/EXPERIENCE/KNOWLEDGE/SKILLS & ABILITIES\nEducation\nBachelor's degree in Computer Science, Artificial Intelligence, Data Science, Software Engineering, or a related field and 3 years of related experience; or\nMaster’s degree in Computer Science, Artificial Intelligence, Data Science, Software Engineering, or a related field and 1 year or related experience; or\nEquivalent combination of education and experience.\nExperience\nUp to 2 years of relevant experience in AI application, data science, automation, or related technical work, including hands-on experience building or contributing to LLM-enabled applications, agentic workflows, API integrations,\nKnowledge, Skills and Abilities\nRequired:\nGeneral exposure to LLMs, prompt engineering, agent frameworks, or AI application development through coursework or projects.\nGeneral understanding of agentic development concepts: tool use, planning/execution loops, guardrails, prompt/version management and context engineering.\nGeneral familiarity with automated testing (unit/integration), linting, and CI pipelines.\nGeneral communication skills, written and verbal to collaborate with cross-functional teammates.\nDemonstrated ability to learn new tools quickly, bias for action, and attention to detail regarding security, privacy, and compliance.\nGeneral familiarity with REST APIs, Git, and software development fundamentals\nPreferred: Exposure to AWS Cloud, AWS Bedrock, Databricks Mosaic AI, or comparable agent frameworks.\nPreferred: Exposure to AI-native engineering with Claude Code, Codex, GitHub Copilot, or equivalent coding agents.\nPreferred:\nGeneral to Intermediate proficiency in Python and/or JavaScript/TypeScript\nFamiliarity with APIs, Git, and software development basics\nTravel Requirements\nNo travel is expected of this position.\nOur compensation reflects the cost of labor across several U.S. geographic markets, and we pay differently based on those defined markets. The base pay range for this position is $129,000 - $182,000 annually. The base pay range may take into account the candidate’s geographic region, which will adjust the pay depending on the specific work location. The base pay offered will take into account the candidate’s geographic region, job-related knowledge, skills, experience and internal equity, among other factors.In addition to the base salary, as part of our Total Rewards program, Exelixis offers comprehensive employee benefits package, including a 401k plan with generous company contributions, group medical, dental and vision coverage, life and disability insurance, and flexible spending accounts. Employees are also eligible for a discretionary annual bonus program, or if field sales staff, a sales-based incentive plan. Exelixis also offers employees the opportunity to purchase company stock, and receive long-term incentives, 15 accrued vacation days in their first year, 17 paid holidays including a company-wide winter shutdown in December, and up to 10 sick days throughout the calendar year.If you have a disability and need an accommodation in relation to the recruiting process, please email us at: .\nWORKING CONDITIONS:\nOur office is a modern space that fosters collaboration and creativity. Teams work closely together, sharing ideas and solutions in a supportive atmosphere. We provide all necessary equipment, including dual monitors and ergonomic chairs, to ensure a comfortable workspace.\nDISCLAIMER:\nThe preceding job description has been designed to indicate the general nature and level of work performed by employees within this classification. It is not designed to contain or be interpreted as a comprehensive inventory of all duties, responsibilities and qualifications required of employees assigned to the job.\nWe are an Equal Opportunity Employer and do not discriminate against any employee or applicant for employment because of race, color, sex, age, national origin, religion, sexual orientation, gender identity, status as a veteran, and basis of disability or any other federal, state or local protected class.","description_format":"text","description_chars":5710,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["401k plan","Equity"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Oncology Therapeutics"],"lifecycle":[{"event":"open","at":"2026-09-26T20:23:28Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 33 · green card filings: 10","filings_12m":33,"filings_prev_12m":37,"green_card_filings_12m":10,"median_offered_wage_usd":192733,"route":null,"cap_exempt":false,"checked_at":"2026-10-15T11:24:14+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)","US Department of Labor: PERM disclosure data (green cards)"],"filings_for_role_12m":14}],"liveness":{"score":21,"band":"cold","label":"Long shot","p_open":1,"p_active":0.471,"p_room":0.45,"age_days":30,"expected_fill_days":16,"reasons":["conf:11","velocity","win:tail","comp:junior"],"computed_at":"2026-10-22T06:10:10Z"},"pay":{"stated_usd_annual":182000,"is_top_pay":false},"html_url":"https://alion.io/job/exelixis-ai-and-agentic-engineer-i","json_url":"https://alion.io/job/exelixis-ai-and-agentic-engineer-i.json","meta":{"generated_at":"2026-10-22T06:43:54Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":1823,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-23T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":1917987},"rest":"https://alion.io/mcp/rest/get_company?id=1917987"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fexelixis-ai-and-agentic-engineer-i"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Fexelixis-ai-and-agentic-engineer-i"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Fexelixis-ai-and-agentic-engineer-i"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/exelixis-ai-and-agentic-engineer-i\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fexelixis-ai-and-agentic-engineer-i"}]}