Vagas remotas para brasileiros nos Estados Unidos e Europa

Visual Creator making performance-focused social ads for an e-commerce growth agency.

Meet SienaSiena is the first intelligence layer for customer experience. We're creating an operating system of AI agents that learn, remember, and act across every customer touchpoint—from support conversations to shopping experiences to voice and social media interactions.Siena doesn't just automate support; it powers shopping agents, builds persistent customer memory, generates actionable business insights, and creates empathetic interactions that feel human.We're transforming how businesses understand and connect with their customers, turning every interaction into intelligence that makes the next one better.The teamWe're a small, distributed team that punches way above our weight. Every person here has outsized impact because we've built leverage into everything we do. This philosophy makes us faster and, frankly, more fun to work with.If you're excited about building something that doesn't exist yet, keep reading. We're building agents that don't just respond to customers—they remember them, learn from every interaction, and connect experiences across channels.About The RoleYou'll lead the teams building the first intelligence layer for customer experience. This spans AI pipelines, evals, integrations, and multi-agent orchestration. Your job: turn ambitious product bets into reliable systems while keeping the team energized, aligned, and focused.We're looking for a leader with a builder's DNA who approaches the role like a founding team member would. You'll shape product decisions, drive technical strategy, empower your team to execute on high-impact projects, and play a pivotal role in scaling the team.You're not just excited about software—you're obsessed with building the best agentic operating system for customer experience.What You'll DoBuild and lead high-velocity teams that ship fast and with polish. Be deeply technical and hands-on. Read the PRs, write prototypes, jump into the weeds. Leadership is an amplifier, not a step back. Turn raw ideas into working systems. Even if you have to duct tape the first version together. Rally your team through ambiguity, setbacks, and tough customer asks. Run through walls when needed. Push for clarity, focus, and high energy in every sprint. Drive urgency without burning people out. Drive alignment on the roadmap and become an expert on customer needs related to the product areas your team owns. Spend time with customers and engineers alike—digging into pain points, testing assumptions, and improving the craft. Coach, mentor, and build a team of curious, scrappy, driven engineers—people who want to grow fast and build great things. Foster an AI-first culture by showing, not telling, what AI enables for builders. Ensure engineering cycles produce real, reliable impact: accuracy improvements, integrations, and agent capabilities that delight customers. Translate Siena's vision into execution your team can rally behind. Grow engineering talent into leaders, making Siena's engineering team a career destination. What We're Looking ForYou've successfully led product-focused engineering teams in high-performing organizations that shipped real impact. You've written code at a high level, and you still love to get your hands dirty. You view leadership as an amplifier, not a step back. Bias for action and scrappiness. You don't over-optimize for process. You optimize for velocity, customer value, and learning. You deeply care about the customer experience. You think about UX, APIs, performance, edge cases, and joy. You ask "why" obsessively, and you push yourself (and your team) to learn constantly. You build trust, give direct feedback, and create space for engineers to thrive. You have experience partnering with recruiting teams to drive effective and fair hiring processes. You realize that recruiting is a large (and important!) part of your role. You have experience with systems complexity: LLMs, APIs, integrations, data pipelines, or event-driven products. Proven ability to drive clarity and culture across distributed teams. Why Siena?Meaningful impact. Your work directly shapes our product and company. Globally distributed team working at the bleeding edge of CX and AI. Great salary plus the opportunity for equity or stock grants. Learning budget. If you're growing, so are we. The thrill of building something new. Join us at a stage where your contributions matter most. AI-fluency. Make AI your second nature. Tackle unsolved problems. We’re redefining how customer experience will look like in the next decades. Our valuesThe people who thrive here are curious, customer-obsessed, and take ownership without being asked. They fix problems first and explain later. They're direct about feedback—both giving and receiving it—because they care more about getting things right than being polite.They maintain high standards while moving at startup speed, and they build real relationships with teammates because they know that's how great work gets done. When things get tough, they adapt and keep pushing forward.Our approach to AIThe people who thrive here treat AI like a natural extension of themselves. They've built their own ecosystem of agents - some for research, others for debugging, writing, analysis, or writing code. They know which AI works best for what problem.Everyone gets premium accounts (ChatGPT, Claude, Perplexity Pro, Cursor, Lovable) plus a quarterly budget for new tools. But the magic happens in how we share knowledge. Demo days where someone shows off a clever workflows. Slack threads about which model handles a specific use case better. Learning from each other's AI workflows.At Siena, we’re not just looking for people who can do a job. We’re looking for people who want to break boundaries, create the future, and reshape industries. If that’s you, we look forward to your application.Siena provides equal employment opportunities to all employees and applicants for employment without regard to race, color, religion, sex, national origin, age, disability, genetics, sexual orientation, gender identity, or gender expression. We are committed to a diverse and inclusive workforce and welcome people from all backgrounds, experiences, perspectives, and abilities.

Department: Support & LeadershipLocation: LatAm - BrazilCompensation: $8.00 / hourDescriptionAbout the ClientOur client is a distinguished hospitality management company operating premium dining establishments across major transportation hubs and tourist destinations in the United States. Our client represents world-renowned brands and has recently expanded into the spirits industry with their own bourbon label. Our client is committed to elevating customer experiences through innovative dining concepts and exceptional service delivery.Why does this role exist? We are seeking a Multimedia Content Specialist to develop and execute compelling visual content across multiple platforms, supporting our client's diverse portfolio of premium brands and dining establishments. This role is crucial in maintaining consistent, high-quality multimedia content that enhances brand visibility and engagement while ensuring the professional representation of business partnerships and promotional initiatives.Tasks ListVisual Content CreationDesign professional graphics for marketing materials and brand communicationsCreate engaging social media visual contentDevelop promotional materials for multiple brand partnersMaintain brand consistency across all visual assetsVideo ProductionEdit and produce professional video content for various platformsCreate promotional videos for events and product launchesDevelop video content for corporate communicationsHandle post-production editing and enhancementAudio Content ManagementEdit and produce audio content for marketing purposesHandle podcast production using Riverside platformEnsure audio quality meets professional standardsDigital Marketing SupportCreate assets for email marketing campaignsDesign promotional materials for multiple locationsSupport mobile application content needsAssist with automation and affiliate marketing initiativesRequirementsProfessional experience as a multimedia specialist with a business client portfolioProven expertise in Adobe Creative SuiteDemonstrated ability to work independently with minimal supervisionStrong portfolio showcasing professional business-client workExcellent English communication skillsExperience with podcast production platforms (Riverside preferred)Food and beverage industry (preferred)Proven track record of meeting deadlines and managing multiple projectsStrong attention to detail and brand consistencyWFH Set-Up:Computer with at least 8GB RAM, an Intel i5 core processor/AMD Ryzen 5 Processor and up.Internet speed of at least 40MBPSHeadset with an extended mic that has noise cancellation and a webcamBack-up computer and internet connectionQuiet, dedicated workspace at homeWhat to expect...Work Setup:Remote positionMust have a reliable internet connection and a quiet workspaceRequired to provide own computer with Intel Core i5 or something similar or higher operating systemWorking Hours:9 AM to 5 PM CST (Central Standard Time)40 hours a weekCompensation:$8 per hourNo benefits package includedTop 5 Reasons to kickstart your Career Journey with Magic!

Vulnerability Analyst ensuring security tools are optimally used at clients

Senior Frontend Engineer building modular React web applications for Nimble Gravity's data-driven products.

Staff Backend Software Developer for Varicent working on data-intensive applications

This position is posted by Jobgether on behalf of a partner company. We are currently looking for a Web Developer in the Americas.As a Web Developer, you will play a pivotal role in shaping the digital presence and online experience of the company. Working closely with cross-functional teams, you will design, build, and optimize websites and landing pages that engage users, boost conversions, and support growth initiatives. Your work will directly impact how customers interact with the brand, from page performance to mobile experience and SEO. This role blends technical expertise with creative problem-solving, offering the chance to work in a dynamic, innovative, and fully remote environment across the Americas.AccountabilitiesIn this role, you will:Collaborate with marketing and content teams to launch new web pages, interactive experiences, and high-converting landing pagesDevelop and maintain the marketing website using a Headless CMS, ensuring easy content managementOptimize website speed, mobile performance, SEO, and overall usabilityImplement A/B tests and analyze user behavior to drive data-informed improvementsEnsure all code is clean, modern, responsive, and compatible across browsers and devicesMonitor site performance, troubleshoot issues, and uphold the highest standards in website quality and securityRequirementsCandidates should have:3-5 years of hands-on web development experience, preferably in B2B SaaS, startup, or scale-up environmentsProven expertise in HTML, CSS, JavaScript, React (Styled Components), and TailwindCSSExperience with Headless CMS platforms such as ContentfulStrong understanding of UI design, cross-browser compatibility, web standards, and SEO/GEO best practicesFamiliarity with marketing tools such as HubSpot, Unbounce, Google Analytics, SEMrush, and MozExcellent analytical, problem-solving, and communication skillsBonus / Nice-to-Have Skills:Experience with Gatsby and GraphQLKnowledge of website monitoring and user behavior analytics toolsBenefitsThis position offers:Competitive compensation aligned with market rates in your country100% remote work within your country of residenceEquity participation to share in company successProfessional growth opportunities and career advancement in a fast-growing companyAnnual paid leave according to local normsCountry-specific benefits such as health insurance and pension plans where applicableDynamic and diverse international team culture with team members across 40+ countriesJobgether is a Talent Matching Platform that partners with companies worldwide to efficiently connect top talent with the right opportunities through AI-driven job matching.When you apply, your profile goes through our AI-powered screening process designed to identify top talent efficiently and fairly.🔍 Our AI evaluates your CV and LinkedIn profile thoroughly, analyzing your skills, experience, and achievements.📊 It compares your profile to the job's core requirements and past success factors to determine your match score.🎯 Based on this analysis, we automatically shortlist the 3 candidates with the highest match to the role.🧠 When necessary, our human team may perform an additional manual review to ensure no strong profile is missed.The process is transparent, skills-based, and free of bias — focusing solely on your fit for the role. Once the shortlist is completed, we share it directly with the company that owns the job opening. The final decision and next steps (such as interviews or additional assessments) are then made by their internal hiring team.Thank you for your interest!

Developer Advocate promoting Zyte web scraping tools to developer communities

Contract Security/Infrastructure Engineer securing legal-tech startup's MVP and infrastructure.

Media Buyer & Ad Operations Success Manager optimizing ad revenue.

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