Requirements and responsibilities
About HubstaffHubstaff helps remote teams work smarter with industry-leading workforce analytics, time tracking, scheduling, and payroll automation software used by 140,000+ users globally.We've been fully remote for over a decade and believe remote work is one of the biggest shifts in modern work. We're profitable, product-led, and building for the long term.The RoleWe're hiring a Growth Full-Stack Engineer to join our Growth team — a fast-moving, cross-functional group focused on improving customer acquisition, activation, retention, and overall product experience through experimentation.This is not a traditional feature delivery role. Growth engineers at Hubstaff are deeply involved in the full lifecycle of product development: identifying opportunities, shaping solutions, launching experiments, analyzing results, and turning learnings into meaningful business impact.We're looking for an engineer who combines strong Ruby on Rails development skills with curiosity, ownership, and a bias toward action. Success in this role means moving quickly, learning continuously, collaborating closely with Product and Engineering leadership, and balancing experimentation speed with product quality and reliability.You'll work across our Ruby on Rails stack using technologies such as Hotwire, Turbo, Stimulus, Tailwind CSS, and modern web development tools to bring ideas to life, measure outcomes, and help drive growth across the Hubstaff platform.What You'll DoBuild and maintain full-stack product experiences across Hubstaff's Ruby on Rails applicationsTranslate product specifications and designs into reliable, scalable solutionsPartner with Product Managers and Engineering Managers during discovery and planning to identify technical risks, requirements, and opportunitiesContribute ideas and technical perspectives during product ideation and experimentation planningLaunch and iterate on growth experiments with speed and pragmatismOwn features and experiments throughout their lifecycle, from concept and implementation through measurement and evaluationWork with experimentation and analytics platforms including Statsig, Segment, Metabase, and Customer.ioAnalyze experiment results, user behavior, and product metrics to inform future decisionsParticipate in code reviews and testing practices that maintain product quality and reliabilitySupport ongoing platform operations, troubleshooting, diagnostics, and technical investigations as neededCollaborate effectively within a fully remote, asynchronous team environmentContinuously improve your understanding of Hubstaff's products, systems, customers, and business objectivesWhat We're Looking For4+ years building and maintaining production web applicationsStrong Ruby on Rails full-stack development experienceStrong frontend development skills using HTML, CSS, JavaScript, Hotwire, Turbo, Stimulus, Tailwind CSS, and modern web technologiesProduct-minded engineering approach with strong ownership and accountabilityExperience working across both frontend and backend systemsAbility to balance technical quality with experimentation speedStrong problem-solving skills and intellectual curiosityDemonstrated curiosity, initiative, and a willingness to dig deep to understand systems, customers, and product outcomesComfortable operating in fast-paced, experimentation-driven environmentsExcellent collaboration and communication skills in remote teamsAbility to evaluate tradeoffs and make pragmatic decisions with limited informationBias toward action and a "ship, learn, iterate" mentalityExperience working asynchronously in distributed teamsNice to HaveExperience with Statsig, Segment, Metabase, Customer.io, or similar growth and analytics platformsExperience running or supporting A/B tests and product experimentsExperience working on SaaS products at scaleFamiliarity with event tracking, analytics instrumentation, and experimentation frameworksExperience with Docker, Kubernetes, AWS, or GCPExperience with React, Vue, or other modern JavaScript frameworksPrevious experience on Growth, Product, or Experimentation-focused engineering teamsLocationHiring in:ArgentinaBrazilPolandRomaniaSpainPortugalCompensation$45 - $60 USD based on experience and locationApproximately 40 hours per weekLong-term contractor roleWhy You'll Love Working With UsA fully remote company with a strong async-first cultureHigh ownership, low bureaucracy environment where engineers have real product impactFast-moving Growth team focused on experimentation, learning, and outcomesOpportunity to influence product direction, not just implementationClose collaboration with Product, Data, Design, and MarketingFreedom to move quickly, test ideas, and learn from resultsLong-term product and engineering focus with meaningful technical challengesCompetitive compensation for top talentEqual OpportunityHubstaff is proud to be an equal opportunity employer committed to building an inclusive and diverse team.
Optionally, you can add more information later (benefits, pre-screening questions, etc.)