{"id":3568872,"url":"https://alion.io/job/iris-software-react-senior-engineer","title":"React - Senior Engineer","company":{"id":3800524,"name":"Iris Software","domain":"irissoftware.com","url":"https://alion.io/company/iris-software","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Frontend","role_family":"Frontend","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Noida, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":16000,"max_usd":41000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":11},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CI/CD","optional":false},{"name":"JavaScript","optional":false},{"name":"React Query","optional":false},{"name":"React.js","optional":false},{"name":"Redux","optional":false},{"name":"State Management","optional":false}],"status":"live","first_seen_at":"2026-10-30T18:33:05Z","employer_posted_date":null,"last_verified_at":"2026-10-30T18:33:05Z","board_verified":false,"closed_at":null,"days_open":4,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":4},"description":"Why Join Iris\nAre you ready to do the best work of your career at one ofIndia's Top 25 Best Workplaces in IT industry Do you want to grow in an award-winning culture thattruly values your talent and ambitions\nJoin Iris Software - one of thefastest-growing IT services companies- whereyou own and shape your success story.About Us\nAt Iris Software, our vision is to be our client's most trusted technology partner, and the first choice for the industry's top professionals to realize their full potential.With over 4,300 associates across India, U.S.A, and Canada, we help our enterprise clients thrive with technology-enabled transformation across financial services, healthcare, transportation & logistics, and professional services.Our work covers complex, mission-critical applications with the latest technologies, such as high-value complex Application & Product Engineering, Data & Analytics, Cloud, DevOps, Data & MLOps, Quality Engineering, and Business Automation.\n\nWorking with Us\nAt Iris, every role is more than a job - it's a launchpad for growth.Our Employee Value Proposition, Build Your Future. Own Your Journey.reflects our belief that people thrive when they have ownership of their career and the right opportunities to shape it.We foster a culture where your potential is valued, your voice matters, and your work creates real impact. With cutting-edge projects, personalized career development, continuous learning and mentorship, we support you to grow and become your best - both personally and professionally.Curious what it's like to work at Iris Head to this video for an inside look at the people, the passion, and the possibilities. Watch it .Job Description\nMandatory Skills: React, JavaScript (ES6+), React Hooks, React Maps, React Performance Optimization, Redux, TanStack Query (React Query)\nKey Responsibilities\nDesign and develop scalable React enterprise applications aligned with business and engineering goals.\nDefine API contracts, service boundaries, and integration strategies for distributed and enterprise-grade systems.\nDefine reusable React component architecture and scalable frontend integration strategies.\nDrive implementation of reusable React Hooks and scalable component-driven architecture patterns.\nOwn end-to-end delivery of assigned modules including design, development, testing support, and deployment readiness.\nConduct code reviews ensuring adherence to coding standards, security guidelines, and engineering best practices.\nLead Redux state management implementation across enterprise frontend applications.\nDrive improvements in CI/CD pipelines, logging, monitoring, and deployment automation to improve operational efficiency.\nTroubleshoot production issues and performance bottlenecks by performing detailed root cause analysis and implementing sustainable fixes.\nImplement TanStack Query (React Query) strategies for optimized asynchronous data handling and caching.\nBehavioral Competencies\nDemonstrates strong technical ownership in delivering complex development activities with high-quality execution.\nDemonstrates ownership and accountability while delivering high-quality frontend solutions.\nCollaborate effectively with cross-functional teams and business stakeholders for seamless delivery.\nDrives engineering excellence through code reviews, automation, performance optimization, and defect prevention.\nApply strong analytical and problem-solving skills to resolve complex technical and production challenges.\nMentor junior developers on coding standards, debugging techniques, and engineering best practices.\nCommunicate effectively with technical and non-technical stakeholders on risks and delivery progress.\nDemonstrate adaptability and continuous learning toward evolving technologies and engineering practices.\nMaintains strong attention to detail in architecture, code quality, security, and performance optimization.\nTakes initiative in driving reusable frameworks, automation, and process improvements.\nBalances technical excellence with business priorities by delivering scalable and maintainable solutions.\n\nPerks and Benefits for Irisians\nIris provides world-class benefits for a personalized employee experience. These benefits are designed to support financial, health and well-being needs of Irisians for a holistic professional and personal growth. 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