{"id":27081,"url":"https://alion.io/job/oowlish-technology-full-stack-web-engineer-python-react","title":"Full Stack Web Engineer (Python & React)","company":{"id":7291,"name":"Oowlish","domain":"oowlish.com","url":"https://alion.io/company/oowlish-technology","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":null},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["São Paulo, Brazil","Mexico City, Mexico","Buenos Aires, Argentina","Rio de Janeiro, Brazil","Fortaleza, Brazil","Florianópolis, Brazil"],"countries":["BR","MX","AR"],"hiring_countries":["BR"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":48000,"max_usd":107000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":19},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"AWS","optional":false},{"name":"AWS Bedrock","optional":false},{"name":"Python","optional":false},{"name":"React.js","optional":false},{"name":"Rest API","optional":false},{"name":"CI/CD","optional":true},{"name":"JavaScript","optional":true},{"name":"TypeScript","optional":true},{"name":"WebSockets","optional":true}],"status":"live","first_seen_at":"2026-06-29T16:57:57Z","employer_posted_date":"2026-06-29","last_verified_at":"2026-10-17T04:29:59Z","board_verified":true,"closed_at":null,"days_open":109,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":109},"description":"About the Role\nWe are looking for an experienced Senior Web Application Engineer to build a modern web-based chat application that connects users with an AI-powered backend built on AWS Bedrock.\nThis role focuses on designing and developing an intuitive, responsive, and scalable chat interface while integrating seamlessly with AI services through REST APIs. You will collaborate closely with AI engineers to deliver an exceptional conversational user experience powered by enterprise-grade AI technologies.\nThe ideal candidate combines strong frontend development expertise with backend integration experience and enjoys building user-centric web applications powered by modern AI platforms.\nKey Responsibilities:\nDesign and develop modern web applications using React and Python.\nBuild intuitive chat-based user interfaces for AI-powered applications.\nIntegrate frontend applications with AWS Bedrock AI services through REST APIs.\nDevelop scalable backend services supporting web applications.\nBuild secure authentication and user session management.\nOptimize application performance, responsiveness, and usability.\nCollaborate closely with AI engineers to integrate conversational AI capabilities.\nBuild reusable UI components and maintain clean application architecture.\nParticipate in technical design discussions and code reviews.\nEnsure high-quality, maintainable, and scalable code.\nRequirements:\n5+ years of professional software engineering experience.\nStrong React development experience.\nStrong Python development experience.\nExperience building modern web applications.\nExperience consuming REST APIs.\nExperience working with AWS cloud services.\nStrong frontend architecture knowledge.\nStrong English communication skills.\nExperience working in Agile environments.\nMust Have:\nStrong React development experience.\nStrong Python development experience.\nExperience building production web applications.\nExperience developing chat-based or conversational interfaces.\nExperience integrating REST APIs.\nExperience consuming AI or backend services from frontend applications.\nExperience with AWS managed services.\nStrong understanding of frontend architecture and component design.\nExperience managing application state.\nResponsive web design experience.\nExperience implementing authentication and session management.\nNice to Have:\nExperience integrating AWS Bedrock.\nExperience with conversational AI interfaces.\nExperience with WebSockets.\nExperience with Amazon Cognito.\nExperience building AI-powered web applications.\nExperience with TypeScript.\nExperience with modern UI component libraries.\nExperience with CI/CD pipelines.\nExperience optimizing frontend performance.","description_format":"text","description_chars":2682,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[{"language":"English","level":"Upper-Intermediate (B2)","optional":false}]},"benefits":[],"hiring_locations":[{"name":"Brazil","iso":"BR","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Outsourcing & Dedicated Teams","Recruiting & Staffing","Custom Software Development","IT Staffing & Staff Augmentation"],"lifecycle":[{"event":"open","at":"2026-06-29T16:57:57Z"}],"visa":[],"liveness":{"score":24,"band":"cold","label":"Long shot","p_open":1,"p_active":0.679,"p_room":0.36,"age_days":108,"expected_fill_days":68,"reasons":["conf:3","velocity","win:tail","crowd:"],"computed_at":"2026-10-16T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/oowlish-technology-full-stack-web-engineer-python-react","json_url":"https://alion.io/job/oowlish-technology-full-stack-web-engineer-python-react.json","meta":{"generated_at":"2026-10-17T05:35:48Z","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":7529,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-18T00:00:00Z"}},"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":7291},"rest":"https://alion.io/mcp/rest/get_company?id=7291"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Foowlish-technology-full-stack-web-engineer-python-react"},{"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%2Foowlish-technology-full-stack-web-engineer-python-react"},{"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%2Foowlish-technology-full-stack-web-engineer-python-react"},{"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/oowlish-technology-full-stack-web-engineer-python-react\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Foowlish-technology-full-stack-web-engineer-python-react"}]}