{"id":113133,"url":"https://alion.io/job/3m-full-stack-developer-sumare-brasil-","title":"Full-Stack Developer - Sumare, Brasil.","company":{"id":5030,"name":"3M","domain":"3m.com","url":"https://alion.io/company/3m","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workday","truth_index":{"grade":"B","score":79,"open_postings":111,"ghost_share":0.018,"stale_share":0.775,"repost_share":0.054,"time_to_fill_p50_days":32,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Backend","role_family":"Backend","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["São Paulo, Brazil"],"countries":["BR"],"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":"Agile","optional":false},{"name":"Amazon EC2","optional":false},{"name":"Amazon S3","optional":false},{"name":"API Gateway","optional":false},{"name":"AWS","optional":false},{"name":"AWS Lambda","optional":false},{"name":"CI/CD","optional":false},{"name":"Clean Architecture","optional":false},{"name":"Copilot","optional":false},{"name":"Django","optional":false},{"name":"Docker","optional":false},{"name":"FastAPI","optional":false},{"name":"Figma","optional":false},{"name":"Flask","optional":false},{"name":"Git","optional":false},{"name":"GitHub","optional":false},{"name":"GitHub Actions","optional":false},{"name":"JavaScript","optional":false},{"name":"Machine Learning","optional":false},{"name":"MySQL","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Python","optional":false},{"name":"React.js","optional":false},{"name":"Redis","optional":false},{"name":"Rest API","optional":false},{"name":"SQL","optional":false},{"name":"State Management","optional":false},{"name":"TypeScript","optional":false}],"status":"live","first_seen_at":"2026-08-20T00:00:00Z","employer_posted_date":"2026-08-20","last_verified_at":"2026-10-18T01:38:04Z","board_verified":true,"closed_at":null,"days_open":59,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":59},"description":"3M has a long-standing reputation as a company committed to innovation. We provide the freedom to explore and encourage curiosity and creativity. We gain new insight from diverse thinking, and take risks on new ideas. Here, you can apply your talent in bold ways that matter.Job Description:\nCollaborate with innovative 3Mers around the world\nAs a Full-Stack Developer in the Innovation team, you will help transform emerging ideas, prototypes, and business opportunities into scalable digital solutions. You will leverage modern front-end technologies and Python back-end development to build secure, scalable, and high-quality applications that enable AI-powered products and enterprise solutions.\nYou will work closely with product owners, designers, data specialists, engineers, and business stakeholders to rapidly prototype, validate, and deliver innovative solutions. This position is ideal for professionals who enjoy working across the full technology stack, are passionate about user experience, and are motivated by solving complex problems with modern software engineering practices.\nThe Impact You Will Make in This Role\nFull-Stack Application Development\nDevelop and maintain modern web applications using React and Python-based back-end frameworks, ensuring scalability, security, and maintainability.\n\nParticipate throughout the software development lifecycle-from solution design through development, testing, deployment, and maintenance.\n\nBuild responsive, accessible, and high-performance user interfaces that provide excellent user experiences across desktop and mobile devices.\n\nDevelop REST APIs and backend services that integrate front-end applications with enterprise databases, AI services, and third-party platforms.\n\nApply software engineering best practices, coding standards, and clean architecture principles to deliver reliable and maintainable solutions.\n\nFront-End Engineering & User Experience\nDevelop modern user interfaces using React, TypeScript, HTML5, CSS3, and JavaScript.\n\nConvert Figma designs into responsive, accessible, and production-ready web applications.\n\nOptimize application performance, accessibility, and responsiveness across browsers and devices.\n\nBuild reusable UI components and integrate front-end applications with REST APIs.\n\nEnsure accessibility standards are considered throughout the development lifecycle, creating digital experiences usable by all people.\n\nBack-End Engineering & Cloud Solutions\nDevelop APIs using Python frameworks such as FastAPI, Flask, or Django.\n\nDesign and optimize relational and NoSQL database structures to support enterprise applications.\n\nImplement authentication and authorization mechanisms using OAuth2, JWT, or enterprise identity providers.\n\nDevelop cloud-based applications using AWS services such as Lambda, EC2, S3, API Gateway, and SQS.\n\nContribute to CI/CD pipelines, automated testing, application monitoring, and deployment processes.\n\nCollaborate with AI and Data Science teams to integrate machine learning models and Generative AI services into enterprise applications.\n\nInnovation & Cross-Functional Collaboration\nWork closely with Product Owners, AI Specialists, Data Scientists, UX/UI Designers, and business stakeholders to develop innovative digital solutions.\n\nParticipate in technical discussions and contribute ideas that improve software quality, maintainability, and user experience.\n\nExplore emerging technologies and AI-assisted development tools to continuously improve development productivity.\n\nSupport rapid prototyping initiatives and proof-of-concept projects for new business opportunities.\n\nYour Skills and Expertise\nRequired Qualifications\nExperience: 3-5 years of professional experience in Full-Stack Software Development, delivering web applications and back-end automations in production environments.\nEducation: Bachelor’s degree in computer science, Software Engineering, Information Systems, Mathematics, Engineering or a related technical field.\nFront-End Development :\nAdvanced proficiency in React with strong knowledge of TypeScript, JavaScript, HTML5, and modern CSS.\n\nExperience building responsive, mobile-first, and accessible user interfaces.\n\nExperience with React or similar modern front-end frameworks.\n\nStrong understanding of component-based architecture and state management.\n\nExperience in integrating front-end applications with REST APIs.\n\nAbility to translate Figma designs into production-ready applications.\n\nBack-End Development\nAdvanced proficiency in Python.\n\nStrong experience with FastAPI, Flask, or Django.\n\nExperience designing and implementing RESTful APIs.\n\nStrong knowledge of relational databases (PostgreSQL, SQL Server, MySQL) and NoSQL databases (MongoDB, Redis).\n\nExperience implementing CRUD operations, authentication, authorization, and secure API design.\n\nFamiliarity with asynchronous programming and scalable backend architectures.\n\nCloud & DevOps\nExperience developing cloud-native applications on AWS.\n\nKnowledge of Docker and containerized application development.\n\nExperience with CI/CD pipelines using GitHub Actions or equivalent platforms.\n\nFamiliarity with monitoring, logging, and application performance optimization.\n\nSoftware Engineering\nStrong understanding of software architecture, object-oriented design, design patterns, and clean architecture principles.\n\nExperience with Git/GitHub, code reviews, automated testing, and Agile development methodologies.\n\nFamiliarity with AI-assisted development tools such as GitHub Copilot and modern developer productivity platforms.\n\nCommunication\nProficiency in English (written and spoken), with the ability to collaborate effectively in a global organization.\n\nMindset\nPassionate about building innovative software solutions with strong attention to quality, usability, scalability, and continuous improvement.\n\nWork location:\nWork Location: This role follows an on-site working model, requiring the employee to work at least four days a week at the main offices, located in Sumare, SP, Brasil.\nTravel:May include up to[10%][domestic/international]\nRelocation: N/A\nSupporting Your Well-being\n3M offers many programs to help you live your best life - both physically and financially. To ensure competitive pay and benefits, 3M regularly benchmarks with other companies that are comparable in size and scope.\nChat with Max\nFor assistance with searching through our current job openings or for more information about all things 3M, visit Max, our virtual recruiting assistant on 3M.com/careers.\nLearn more about 3M’s creative solutions to the world’s problems at www.3M.com or on Instagram, Facebook, and LinkedIn @3M.A 3M é um empregador que oferece oportunidades iguais à todos. A 3M não discriminará nenhum candidato baseado em sua raça, cor, idade, religião, gênero, orientação sexual, identidade ou expressão de gênero, nacionalidade ou deficiência.Safety is a core value at 3M. All employees are expected to contribute to a strong Environmental Health and Safety (EHS) culture by following safety policies, identifying hazards, and engaging in continuous improvement.Please note: your application may not be considered if you do not provide your education and work history, either by: 1) uploading a resume, or 2) entering the information into the application fields directly.\n3M Global Terms of Use and Privacy Statement\nCarefully read these Terms of Use before using this website. Your access to and use of this website and application for a job at 3M are conditioned on your acceptance and compliance with these terms.\nPlease click on the following links and select the country where you are applying for employment to review the applicable Terms of Use (link here) and Privacy Policy (link here). Before submitting your application, you will be asked to confirm your agreement with the terms.","description_format":"text","description_chars":7836,"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":"Advanced (C1)","optional":false}]},"benefits":[],"hiring_locations":[{"name":"Brazil","iso":"BR","kind":"country"}],"hiring_excludes":[],"relocation_offered":true,"industries":["Advanced Materials","Chemical Manufacturing","Office Supplies & Stationery"],"lifecycle":[{"event":"open","at":"2026-08-20T00:00:00Z"}],"visa":[],"liveness":{"score":14,"band":"cold","label":"Long shot","p_open":1,"p_active":0.376,"p_room":0.36,"age_days":58,"expected_fill_days":32,"reasons":["conf:0","stale_co","velocity","win:tail","crowd:brand"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/3m-full-stack-developer-sumare-brasil-","json_url":"https://alion.io/job/3m-full-stack-developer-sumare-brasil-.json","meta":{"generated_at":"2026-10-18T01:50:34Z","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":2998,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-19T00:00:00Z"}},"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":5030},"rest":"https://alion.io/mcp/rest/get_company?id=5030"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2F3m-full-stack-developer-sumare-brasil-"},{"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%2F3m-full-stack-developer-sumare-brasil-"},{"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%2F3m-full-stack-developer-sumare-brasil-"},{"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/3m-full-stack-developer-sumare-brasil-\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2F3m-full-stack-developer-sumare-brasil-"}]}