{"id":3068,"url":"https://alion.io/job/webflow-senior-software-engineer-fullstack","title":"Senior Software Engineer, Fullstack","company":{"id":1295,"name":"Webflow","domain":"webflow.com","url":"https://alion.io/company/webflow","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"B","score":73,"open_postings":20,"ghost_share":0.45,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":36,"computed_at":"2026-10-16T05:45:00Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"contractor","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Argentina"],"countries":["AR"],"hiring_countries":["AR"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":56000,"max_usd":130000,"period":"year","method":"role_seniority_country_cell","sample_n":8},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[{"name":"Agile","optional":false},{"name":"AI Agents","optional":false},{"name":"Amazon EC2","optional":false},{"name":"Amazon S3","optional":false},{"name":"Apache Kafka","optional":false},{"name":"Apollo","optional":false},{"name":"Express","optional":false},{"name":"GraphQL","optional":false},{"name":"JavaScript","optional":false},{"name":"Jest","optional":false},{"name":"Mocha","optional":false},{"name":"Node JS","optional":false},{"name":"Playwright","optional":false},{"name":"TypeScript","optional":false},{"name":"Webflow","optional":false},{"name":"Wi-Fi","optional":false},{"name":"AWS","optional":true}],"status":"live","first_seen_at":"2025-10-02T14:36:07Z","employer_posted_date":"2026-10-01","last_verified_at":"2026-10-16T15:33:40Z","board_verified":true,"closed_at":null,"days_open":379,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":378},"description":"Webflow is the agentic web marketing platform for modern marketing teams, helping organizations build, manage, and optimize high-performing web experiences that drive predictable growth and strengthen brand trust. Building at Webflow will need grit, because we move fast, without ever sacrificing craft or quality.\nWe recently announced that we're opening an office in Buenos Aires, and this role will be one of the first members of the team. Not ready to apply, or not seeing the right role yet? Sign up here to hear about future opportunities and events with the Webflow team in Argentina.\nWebflow is expanding our engineering team in Argentina, where we’re establishing several teams across key product areas, including:\nWebflow Cloud: On this team, you'll be responsible for a new product that allows customers to deploy fully operational web apps, mounted on their Webflow-hosted domains. You’ll be working in Webflow’s Designer Dashboard to integrate the new features, and in our infrastructure that enables these features.\nYou’ll have the opportunity to share your team preference during the interview process. Final placement will be confirmed once the interview process is complete.\nAbout the role:\nLocation: Remote-first (Argentina)\nPermanent, full-time employee (this is not a contractor position)\nApplication Information:Application deadline: applications accepted on an ongoing basis until position is closed and filled\nThis posting is for a new position\n\nAs a Senior Software Engineer, Fullstack, you’ll … \nDesign, and implement scalable multi-tenant backend services and APIs.\nWork with technologies such as Node.js, Javascript/Typescript, MongoDB, GraphQL, Apollo, Amazon Web Services EC2, S3, Lambdas, Kafka, and more.\nDemonstrable experience and expertise in multiple technical domains.\nContribute to building and executing on functional strategy.\nLead projects that directly contribute to team and engineering organization's deliverables.\nProduce maintainable, tested, performant, and scalable code.\nAuthor, collaborate on, and evaluate design documents.\nInfluence technical designs and team-level prioritization as well as participate in technical solutions.\nCollaborate with product managers and designers in an autonomous, supportive team environment.\nMentor junior engineers in technical skills and Webflow culture.\nParticipate in engineering citizenship activities such as co-authoring engineering blogs, strengthening and improving our hiring processes, and leading internal hackathon teams.\nIn addition to the responsibilities outlined above, at Webflow we will support you in identifying where your interests and development opportunities lie and we'll help you incorporate them into your role.\nAbout you:\nRequirements:\nBusiness-level fluency to read, write and speak in English\nYou’ll thrive as a Senior Software Engineer, Fullstack if you:\nHave 5+ years developing and deploying web applications, with a proven track record of shipping code.\nAre familiar with Node.js and TypeScript and can write scalable services and APIs using Express.js, GraphQL, Apollo, and MongoDB.\nCan debug production issues across services and multiple levels of the stack.\nHave proven experience building complex web systems.\nHave used testing frameworks (e.g. Jest, Mocha, Playwright, Cypress). \nAre comfortable working in an agile, safe-to-fail, environment.\nStay curious and open to growth-Demonstrate a proactive embrace of AI, actively building and applying fluency in emerging technologies to elevate how we work, drive faster outcomes, and expand collective impact.\nOur Core Behaviors:\nBuild lasting customer trust. We build trust by taking action that puts customer trust first.\nWin together. We play to win, and we win as one team. Success at Webflow isn't a solo act.\nReinvent ourselves. We don't just improve what exists, we imagine what's possible.\nOwn it all the way. We move fast because the moment demands it, and we hold ourselves accountable to deliver outcomes - for each other, and for customers.\nBenefits\n Ownership in what you help build. Every permanent Webflower receives equity (RSUs) in our growing, privately held company.\nHealth coverage that actually covers you. Comprehensive medical, dental, and vision plans for full-time employees and their dependents, with Webflow covering most premiums.\nSupport for every stage of family life. 12 weeks of paid parental leave for all parents and 6+ weeks of additional paid leave for birthing parents. Plus inclusive care for family planning, menopause, and midlife transitions.\nTime off that’s actually off. Flexible vacation, paid holidays, and a sabbatical program to help you recharge and come back inspired.\nWellness for the whole you. Access to mental health resources, therapy and coaching.\n Invest in your future. A 401(k) with 100% employer match (up to $6,000/year) in the U.S., and support for retirement savings globally. \nMonthly stipends that flex with your life. Localized support for work and wellness expenses - from Wi-Fi to workouts.\nBonus for building together. All full-time, permanent, non-commission employees are eligible for our annual WIN bonus program.\nTemporary employees may be eligible for paid holiday and time off, statutory leaves of absence, and company-sponsored medical benefits depending on their Fixed Term Contract and their country/state of employment.\nBe you, with us\nAt Webflow, equality is a core tenet of our culture. We are an Equal Opportunity (EEO)/Veterans/Disabled Employer and are committed to building an inclusive global team that represents a variety of backgrounds, perspectives, beliefs, and experiences. Employment decisions are made on the basis of job-related criteria without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, or any other classification protected by applicable law. Pursuant to the San Francisco Fair Chance Ordinance, Webflow will consider for employment qualified applicants with arrest and conviction records.\nStay connected\nNot ready to apply, but want to be part of the Webflow community? Consider following our story on our Webflow Blog, LinkedIn, X (Twitter), and/or Glassdoor. \nPlease note:\nWe will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Upon interview scheduling, instructions for confidential accommodation requests will be administered.\nTo join Webflow, you'll need a valid right to work authorization depending on the country of employment.\nIf you are extended an offer, that offer may be contingent upon your successful completion of a background check, which will be conducted in accordance with applicable laws. We may obtain one or more background screening reports about you, solely for employment purposes.\nFor information about how Webflow processes your personal information, please review Webflow’s Applicant Privacy Notice.","description_format":"text","description_chars":7062,"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":"All levels","optional":false}]},"benefits":["Equity","Parental leave"],"hiring_locations":[{"name":"Argentina","iso":"AR","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["CMS & Digital Experience Platforms","Web Design","Website Builders"],"lifecycle":[{"event":"open","at":"2025-10-02T14:36:07Z"}],"visa":[],"liveness":{"score":6,"band":"cold","label":"Long shot","p_open":1,"p_active":0.198,"p_room":0.28,"age_days":378,"expected_fill_days":36,"reasons":["conf:3","velocity","ghost","win:tail","crowd:"],"computed_at":"2026-10-16T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/webflow-senior-software-engineer-fullstack","json_url":"https://alion.io/job/webflow-senior-software-engineer-fullstack.json","meta":{"generated_at":"2026-10-16T16:17:48Z","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":663,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-17T00:00:00Z"}},"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":1295},"rest":"https://alion.io/mcp/rest/get_company?id=1295"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fwebflow-senior-software-engineer-fullstack"},{"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%2Fwebflow-senior-software-engineer-fullstack"},{"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%2Fwebflow-senior-software-engineer-fullstack"},{"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/webflow-senior-software-engineer-fullstack\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fwebflow-senior-software-engineer-fullstack"}]}