{"id":1240208,"url":"https://alion.io/job/exxonmobil-full-stack-web-developer-associate-2","title":"Full Stack Web Developer - Associate","company":{"id":15984,"name":"ExxonMobil","domain":"exxonmobil.com","url":"https://alion.io/company/exxonmobil","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"SuccessFactors","truth_index":{"grade":"A","score":100,"open_postings":8,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":31,"computed_at":"2026-10-31T05:58:55Z"}},"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":["Buenos Aires, Argentina"],"countries":["AR"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":".NET","optional":false},{"name":"Agile","optional":false},{"name":"Angular","optional":false},{"name":"AWS","optional":false},{"name":"Azure","optional":false},{"name":"Azure DevOps","optional":false},{"name":"C#","optional":false},{"name":"CI/CD","optional":false},{"name":"Git","optional":false},{"name":"GitHub Actions","optional":false},{"name":"JavaScript","optional":false},{"name":"React.js","optional":false},{"name":"SQL","optional":false},{"name":"Vue.js","optional":false},{"name":"Docker","optional":true},{"name":"Kubernetes","optional":true},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2026-08-31T07:00:00Z","employer_posted_date":"2026-08-31","last_verified_at":"2026-10-31T07:23:47Z","board_verified":true,"closed_at":null,"days_open":61,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":61},"description":"About us\nAt ExxonMobil, our vision is to lead in energy innovations that advance modern living while reducing emissions. As one of the world’s largest publicly traded energy and chemical companies, we are powered by a unique and diverse workforce fueled by the pride in what we do and what we stand for.\nThe success of our Upstream, Product Solutions and Low Carbon Solutions businesses is the result of the talent, curiosity and drive of our people. They bring solutions every day to optimize our strategy in energy, chemicals, lubricants and lower-emissions technologies.\nWe invite you to bring your ideas to ExxonMobil to help create sustainable solutions that improve quality of life and meet society’s evolving needs. Learn more about our What and our Why and how we canworktogether.\nMore About Us\nOur Global Business Center (GBC) in Buenos Aires was established in 2004 and our diverse and multinational workforce of more than 2800 colleagues have been powering ExxonMobil’s global businesses ever since. We are proud to be part of an inclusive, safe, and vibrant work environment.\nThe IT department is seeking new candidates to its dynamic team. The department provides support worldwide to the Organizations all along the value chain from exploration through site development to production.\nWhat role you will play in our team\nThe Full Stack Software Developer - Advanced is responsible for designing, building, and maintaining both frontend and backend components of modern applications, while contributing to the overall reliability and scalability of the hosting environments.\nFrontend development focuses on creating intuitive, responsive, and accessible user experiences. Backend development involves building and maintaining server-side logic, integrating application components, and exposing data through APIs. This role also includes working with cloud platforms to support application deployment and operations.\nAs an Advanced Full Stack Developer, you will play a key role in leading technical decisions for complex applications, collaborating with cross-functional teams, and driving best practices in software development, DevOps, and cloud adoption.\nWe are looking for candidates with strong experience in some of these areas and a willingness to grow in others - you are not expected to meet every requirement to apply.\n¡Build a career with us and use your energy to change the world!\nFor more information, follow us on Instagram (@ExxonMobil_BA_GBC) and visit https://corporate.exxonmobil.com/Locations/Argentina\nWhat you will do\nDesign, develop, and maintain full-stack applications (frontend and backend)\nBuild responsive and user-friendly web interfaces\nDevelop and maintain backend services and APIs\nContribute to application architecture and technical design decisions\nCollaborate with cross-functional teams to deliver high-quality solutions\nParticipate in code reviews, testing, and continuous improvement practices\nSupport deployment processes and application lifecycle in cloud environments\nTroubleshoot issues and improve performance, scalability, and reliability\nAbout You\nRequired Qualifications:\nBachelor’s degree in Software Engineering, Computer Science, or a related field (must be graduated)\n3+ years of experience in software development roles\nExperience developing applications using .NET / C#\nExperience deploying and operating applications in cloud environments (Azure, AWS)\nExperience with modern JavaScript and at least one frontend framework (React, Angular, Vue)\nExperience designing and consuming APIs\nExperience working with SQL and/or NoSQL databases\nFamiliarity with version control and CI/CD practices (e.g., Git, GitHub Actions, Azure DevOps)\nStrong debugging and problem-solving skills\nBasic understanding of testing practices (unit testing, etc.)\nExperience working in Agile environments\nGood English communication skills (written and spoken)\nNice to have:\nFamiliarity with DevOps practices and automation\nExperience with application architecture patterns (microservices, event-driven, etc.)\nExperience optimizing performance and scalability of applications\nExposure to containerization (Docker, Kubernetes)\nExperience acting as technical lead or mentoring others\nThe level and seniority for this position will be determined based on the candidate’s experience and skills.\nYour Benefits\nAn ExxonMobil career is one designed to last. Our commitment to you runs deep: our employees grow personally and professionally, with benefits built on our core categories of health, security, finance, and life.\nWe offer you:\nCompetitive health coverage\nFlexible working hours\n3-week vacation up to 5 years of service plus 1 personal day\nOnline training tools\nGym discounts and activities for sport and general well-being\nA solid ergonomic program\nFree vaccination campaigns\nMedical assistance available in the offices\nEquipped maternity rooms\nAmong others\nMore information on our Company’s benefits can be found here.\nPlease note benefits may be changed from time to time without notice, subject to applicable law.\nStay connected with us\nLearn more at our website\nFollow us onLinkedINandInstagram\nLike us on Facebook\nSubscribe our channel at YouTube\nEqual Opportunity Employer \nAll qualified applicants will receive consideration for employment without regard to race, color, religion, sex, age, sexual orientation, gender identity, national origin, citizenship status, protected veteran status, genetic information, or physical or mental disability.\nCorporate Separateness \nNothing herein is intended to override the corporate separateness of local entities. Working relationships discussed herein do not necessarily represent a reporting connection, but may reflect a functional guidance, stewardship, or service relationship.\nExxon Mobil Corporation has numerous affiliates, many with names that include ExxonMobil, Exxon, Esso and Mobil. For convenience and simplicity, those terms and terms like corporation, company, our, we and its are sometimes used as abbreviated references to specific affiliates or affiliate groups. Abbreviated references describing global or regional operational organizations and global or regional business lines are also sometimes used for convenience and simplicity. Similarly, ExxonMobil has business relationships with thousands of customers, suppliers, governments, and others. For convenience and simplicity, words like venture, joint venture, partnership, co-venturer, and partner are used to indicate business relationships involving common activities and interests, and those words may not indicate precise legal relationships\nAlternate Location:\nNothing herein is intended to override the corporate separateness of local entities. Working relationships discussed herein do not necessarily represent a reporting connection, but may reflect a functional guidance, stewardship, or service relationship.\nExxon Mobil Corporation has numerous affiliates, many with names that include ExxonMobil, Exxon, Esso and Mobil. For convenience and simplicity, those terms and terms like corporation, company, our, we and its are sometimes used as abbreviated references to specific affiliates or affiliate groups. Abbreviated references describing global or regional operational organizations and global or regional business lines are also sometimes used for convenience and simplicity. Similarly, ExxonMobil has business relationships with thousands of customers, suppliers, governments, and others. For convenience and simplicity, words like venture, joint venture, partnership, co-venturer, and partner are used to indicate business relationships involving common activities and interests, and those words may not indicate precise legal relationships.","description_format":"text","description_chars":7725,"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":[{"language":"English","level":"Upper-Intermediate (B2)","optional":false}]},"benefits":["Flexible schedule"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Fossil Fuels","Oil & Gas"],"lifecycle":[{"event":"open","at":"2026-09-25T16:37:22Z"}],"visa":[],"liveness":{"score":23,"band":"cold","label":"Long shot","p_open":1,"p_active":0.649,"p_room":0.36,"age_days":60,"expected_fill_days":31,"reasons":["conf:3","velocity","win:tail","crowd:brand"],"computed_at":"2026-10-31T05:58:55Z"},"pay":null,"html_url":"https://alion.io/job/exxonmobil-full-stack-web-developer-associate-2","json_url":"https://alion.io/job/exxonmobil-full-stack-web-developer-associate-2.json","meta":{"generated_at":"2026-10-31T08:15:52Z","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":12274,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-01T00:00:00Z"}},"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":15984},"rest":"https://alion.io/mcp/rest/get_company?id=15984"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fexxonmobil-full-stack-web-developer-associate-2"},{"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%2Fexxonmobil-full-stack-web-developer-associate-2"},{"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%2Fexxonmobil-full-stack-web-developer-associate-2"},{"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/exxonmobil-full-stack-web-developer-associate-2\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fexxonmobil-full-stack-web-developer-associate-2"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":1240208}},{"tool":"search_jobs","arguments":{"company":"exxonmobil.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":1240208},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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