{"id":2526972,"url":"https://alion.io/job/tractian-frontend-software-engineer","title":"Frontend Software Engineer","company":{"id":48244,"name":"TRACTIAN","domain":"tractian.com","url":"https://alion.io/company/tractian","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Gem","truth_index":null},"role":"Frontend","role_family":"Frontend","seniority":"junior","employment_type":"full_time","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":[],"countries":[],"hiring_countries":["BR"],"hiring_countries_total":1,"salary":null,"salary_estimate":null,"experience_years_min":1,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Jest","optional":false},{"name":"Jotai","optional":false},{"name":"React.js","optional":false},{"name":"Redux","optional":false},{"name":"State Management","optional":false},{"name":"Vitest","optional":false},{"name":"Zustand","optional":false},{"name":"JavaScript","optional":true}],"status":"live","first_seen_at":"2026-06-18T14:52:13Z","employer_posted_date":"2026-09-23","last_verified_at":"2026-10-15T02:53:01Z","board_verified":true,"closed_at":null,"days_open":118,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":118},"description":"Why join us\nTractian is transforming the industrial world by empowering frontline maintenance workers to achieve more. We’ve fused cutting-edge hardware with innovative software into one powerful platform, disrupting legacy systems and delivering smarter, faster solutions for our clients.\nSoftware at Tractian\nThe software department at Tractian is at the forefront of innovation, crafting an integrated ecosystem that revolutionizes maintenance and process management. Comprising a dynamic team of experts, the department develops an all-in-one software solution that seamlessly combines predictive maintenance capabilities with real-time Overall Equipment Effectiveness (OEE) monitoring. This visionary approach empowers maintenance and process teams with a unified platform, enabling them to proactively predict equipment failures, maximize production performance, and enhance operational efficiency. In daily work, the software department drives the convergence of cutting-edge technology and industrial excellence to propel businesses toward unparalleled success.\nWhat you'll do\nAs a Frontend Software Engineer, your role will focus on the development and enhancement of key features for our Web applications. You will be responsible for creating and refining features that are both user-centric and technologically advanced, contributing significantly to our product's overall functionality and user experience.\nResponsibilities\nArchitect and develop a robust and scalable frontend platform, ensuring seamless integration with supporting systems and services\nLead the design and implementation of a consistent and reusable component library, improving the efficiency and maintainability of our web interfaces.\nCollaborate with backend engineers, UI/UX designers, and product managers to ensure frontend alignment with the overall product strategy.\nOptimize the platform for performance, ensuring fast loading times and a smooth user experience across various devices and browsers.\nRegularly review and update the frontend architecture to keep up with emerging technologies and industry trends.\nRequirements\nBachelor's degree in Computer Science or a related field.\nOver 4 years of experience in front-end development, with a minimum of 1 year dedicated to React.\nDeep understanding of React principles, including but not limited to hooks, context, and component lifecycle.\nExperience in implementing and maintaining state management solutions (Redux, Zustand, Jotai).\nStrong knowledge in web performance optimization, responsive design, and cross-platform compatibility.\nProficiency in React testing frameworks like Jest/Vitest.\nBonus Points\nExperience in implementing caching strategies or asynchronous state management for high data load applications.\nCompensation & Benefits\nCompetitive Compensation\n30 days of paid annual leave\nEducation and courses stipend\nEarn a trip anywhere in the world every 4 years\nR$1.035/month for meals allowance\nHealth plan with national coverage and without coparticipation\nDental Insurance: we help you with dental treatment for a better quality of life.\nWellhub Membership: Access a wide range of gyms and training 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