{"id":2602428,"url":"https://alion.io/job/dev-pro-senior-software-engineer-react-js-node-js-op02271","title":"Senior Software Engineer (React.js, Node.js) - OP02271","company":{"id":2047358,"name":"Dev.Pro","domain":"dev.pro","url":"https://alion.io/company/dev-pro","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workable","truth_index":{"grade":"B","score":80,"open_postings":14,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":14,"computed_at":"2026-10-15T05:46:00Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"remote","remote_scope":"stated_regions","remote_scope_basis":"posting_text","remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["São Paulo, Brazil","Buenos Aires, Argentina","Bogotá, Colombia"],"countries":["BR","AR"],"hiring_countries":["AR","BR","MX","AG","AW","BS","BB","BZ","BM","BO","VG","BQ","KY","CL","CR","CW","DM","DO","EC","SV","FK","GF","GD","GP","GT","GY","HT","HN","JM","MQ","MS","NI","PA","PY","PE","PR","KN","LC","PM","SX"],"hiring_countries_total":45,"salary":null,"salary_estimate":{"min_usd":48000,"max_usd":107000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":19},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Angular","optional":false},{"name":"Dependency Injection","optional":false},{"name":"Nest.JS","optional":false},{"name":"React.js","optional":false},{"name":"Svelte","optional":false},{"name":"TypeScript","optional":false},{"name":"AWS","optional":true},{"name":"JavaScript","optional":true},{"name":"Node JS","optional":true}],"status":"live","first_seen_at":"2026-10-15T08:27:46Z","employer_posted_date":"2026-10-15","last_verified_at":"2026-10-15T15:48:00Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"We are hiring in Latin America!\nAt Dev.Pro, a US-based outsourced software development company, we're looking for contractors to join our global team of IT professionals helping tech companies scale their business through software engineering expertise. Operating as a remote-first company, our experts work across 55+ countries on five continents, giving us the flexibility and skillset to deliver high-quality engineering for projects of any size or complexity.\nWe invite a talented and motivated Senior Full-Stack Engineer with strong expertise in TypeScript and modern web application development to join our team. The purpose of the Full-Stack Engineer role is to drive the technical execution and feature development for Digital Menu Board solutions for Quick Service Restaurant (QSR) clients. This role aims to deliver high-quality Content Management System (CMS) features for QSR Clients by leveraging deep expertise in TypeScript, cloud infrastructure, and object-oriented programming. This Engineer will play a pivotal role in building a reliable, future-proof solutions while fostering a culture of collaboration, technical excellence, and proactive knowledge sharing across the development team.\nWhat's in it for you:\nBuild innovative Digital Menu Board solutions used by large QSR brands\nWork with a modern technology stack including TypeScript, NestJS, Express, Angular/React/Svelte, and cloud-native infrastructure\nInfluence architecture, engineering standards, and platform scalability\nCollaborate with cross-functional teams to deliver reliable, future-proof solutions\nShare knowledge and mentor team members while helping drive engineering excellence\nIs that you?\nExtensive experience developing applications using TypeScript and object-oriented programming principles\nStrong backend development experience with frameworks such as NestJS and Express\nFrontend expertise in at least one modern framework: Angular, React, or Svelte\nExperience with dependency injection patterns and libraries such as tsyringe\nExperience working with cloud-based infrastructure and distributed applications \nStrong communication and collaboration skills in an agile development environment\nDesirable:\nExperience with AWS cloud services and infrastructure\nExperience building or extending Content Management Systems (CMS)\nKnowledge of Digital Signage platforms or restaurant technology solutions\nExperience contributing to architecture decisions and technical standards\n Familiarity with other frameworks (Angular, Svelte) as a plus\nKey responsibilities and your contribution\nIn this role, you'll contribute to the continued growth and evolution of our Digital Menu Board platform by delivering scalable features, supporting cloud infrastructure initiatives, and collaborating closely with cross-functional teams.\nDesign, develop, and maintain scalable Digital Menu Board features and services for enterprise QSR clients\nCollaborate with engineers, DevOps teams, and stakeholders to deliver high-quality solutions\nParticipate in code reviews and promote engineering best practices to maintain high development standards\nCreate and maintain technical documentation, coding standards, and development guidelines\nSupport cloud infrastructure deployments and platform scalability initiatives in partnership with DevOps teams\nMentor and support team members through knowledge sharing and technical guidance\nContinuously identify opportunities to improve system performance, reliability, and maintainability\nContribute to architecture discussions and technical decision-making for future platform enhancements\nOur next steps:\nSubmit a CV in English - Intro call with a Recruiter - Internal interview - Client interview - Offer\nInterested? Find out more:\nHow we hire\nLinkedIn Page\nOur website\nIG Page\nBy submitting application, I've read and agree to the Dev.Pro Private Policy and Consent on Processing of Personal Data. 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