{"id":697743,"url":"https://alion.io/job/mindera-senior-frontend-engineer-react-native","title":"Senior Frontend Engineer (React Native)","company":{"id":54054,"name":"Mindera","domain":"mindera.com","url":"https://alion.io/company/mindera","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workable","truth_index":{"grade":"A","score":90,"open_postings":38,"ghost_share":0,"stale_share":0.184,"repost_share":0,"time_to_fill_p50_days":78,"computed_at":"2026-09-29T05:45:00Z"}},"role":"Mobile","role_family":"Mobile","seniority":"senior","employment_type":"contractor","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Ho Chi Minh City, Vietnam"],"countries":["VN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Apollo Client","optional":false},{"name":"CI/CD","optional":false},{"name":"Expo","optional":false},{"name":"Git","optional":false},{"name":"GraphQL","optional":false},{"name":"JavaScript","optional":false},{"name":"Jest","optional":false},{"name":"Kanban","optional":false},{"name":"React Native","optional":false},{"name":"React Query","optional":false},{"name":"Redux Toolkit","optional":false},{"name":"Rest API","optional":false},{"name":"Scrum","optional":false},{"name":"State Management","optional":false},{"name":"TypeScript","optional":false},{"name":"Zustand","optional":false},{"name":"React.js","optional":true},{"name":"Redux","optional":true}],"status":"live","first_seen_at":"2026-02-25T00:00:00Z","employer_posted_date":"2026-02-25","last_verified_at":"2026-09-29T21:27:27Z","board_verified":true,"closed_at":null,"days_open":217,"trust":{"level":"ok","repost_count":0,"flags":[],"days_open":216},"description":"Here at Mindera, we are continuously developing a fantastic team, and would love for you to join us. As a Frontend Software Engineer, you will be responsible for building fluid, responsive, and high-quality user interfaces across multiple platforms and devices.\nWe are looking for experienced Engineers with an appetite for solving complex problems, building seamless user interactions, and delivering world-class software.\nNational and international expected traveling time varies according to project/client and organisational needs: 0%-15% estimated.\nResponsibilities\nDevelop and maintain high-quality user interfaces for mobile and web platforms using React Native and Expo\nImplement features across iOS, Android, and Web using a shared codebase\nCollaborate with designers and product teams to translate designs into pixel-perfect, responsive implementations\nWrite clean, scalable, and maintainable JavaScript/TypeScript code following best practices and team standards\nBuild reusable UI components following Atomic Design principles and contribute to scalable component architectures\nImplement state management and data-fetching solutions using technologies such as Redux Toolkit, React Query/TanStack Query, Apollo Client, React Context, and Zustand\nIntegrate with GraphQL and REST APIs\nImplement mobile navigation patterns using React Navigation\nDevelop and maintain comprehensive unit and integration test suites with strong coverage\nParticipate in code reviews and provide constructive feedback to maintain high engineering standards\nDebug and troubleshoot React Native applications using appropriate React Native debugging and developer tools across physical devices and simulators\nIdentify performance bottlenecks and optimize application performance across iOS, Android, and Web\nMonitor and improve areas such as rendering performance, application responsiveness, memory usage, network requests, and bundle size\nContribute to architectural decisions and help improve development practices and processes\nWork effectively in an Agile environment, collaborating with cross-functional teams to deliver high-quality software\nContribute to CI/CD pipelines and automated deployment workflows\nTake ownership of technical challenges and work independently while contributing towards a common team and company purpose\nRequirements\n7-10 years of professional experience relevant to the role\nVast experience with JavaScript and TypeScript\nStrong professional experience with React and React Native (0.76+)\nHands-on experience with Expo and cross-platform application development\nExperience with GraphQL and Apollo Client, as well as REST APIs and React Query/TanStack Query\nExperience with state management solutions such as Zustand, Redux Toolkit, and React Context\nExperience with React Navigation and mobile navigation patterns\nStrong understanding of responsive design across different device types and platforms\nExperience applying Atomic Design principles and building reusable UI components\nStrong experience with React Native debugging tools and techniques, including debugging on physical devices and simulators\nDemonstrated experience with application performance optimization, including identifying and resolving rendering, memory, networking, and responsiveness bottlenecks\nExperience with unit and integration testing, particularly with Jest\nA Test-Driven Development (TDD) mindset\nExperience with CI/CD pipelines and automated deployments\nProficiency with Git and version control workflows\nExperience working with Agile methodologies such as Scrum and Kanban\nA passion for building high-quality software, being self-driven, and working with little supervision towards a common team or company purpose\nBenefits\nThe maximum monthly NET salary for this position is 90 million VND. Final offers will be based on experience and alignment with the role's requirements. We take pride in nurturing an inclusive, streamlined, and self-managed work environment that promotes freedom, accountability, and ongoing feedback.\nAbout Mindera: At Mindera, we leverage technology to build products we take pride in, alongside a team we genuinely enjoy working with. Our expertise includes developing high-performance, resilient, and scalable software systems for renowned global brands. Our work culture is rooted in collaboration, innovation, and a commitment to continuous learning. With offices located across Portugal, the UK, the USA, Australia, India, Romania, and Brazil, join us as we expand and influence the future of software engineering worldwide.","description_format":"text","description_chars":4555,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":["Continuous learning"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Outsourcing & Dedicated Teams","Custom Software Development"],"lifecycle":[{"event":"open","at":"2026-09-11T02:14:20Z"}],"liveness":{"score":13,"band":"cold","label":"Long shot","p_open":1,"p_active":0.456,"p_room":0.28,"age_days":216,"expected_fill_days":78,"reasons":["conf:2","velocity","win:tail","crowd:"],"computed_at":"2026-09-29T05:45:00Z"},"pay":null,"html_url":"https://alion.io/job/mindera-senior-frontend-engineer-react-native","json_url":"https://alion.io/job/mindera-senior-frontend-engineer-react-native.json","meta":{"generated_at":"2026-09-30T02:39:24Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","usage":{"tier":"crawler","counted_by":"address","units_charged":1,"used_today":1865,"day_limit":5000,"remaining_today":3135,"minute_limit":60,"resets_at":"2026-10-01T00:00:00Z"}}}