Sr Fullstack Engineer- React and Typescript

Join a team that designs, develops and integrates highly complex software applications within Resideo [P&S Tech Engineering]. You will be an active and integral member of a team to achieve the completion of goals. You will also generate innovative solutions in work situations; trying different and novel ways to deal with problems and opportunities. Use your skill set to provide value added software features to our products for our customers. Accelerate innovation and growth, teaming with the world's most talented engineers. We invite you to discover for yourself why a career with Resideo is the opportunity you‘ve been looking for. 


JOB DUTIES:
 

• Design, develop, and maintain highly available, scalable, and low latency cloud native backend services that power customer facing applications for Resideo products and services. 

• Build rich, responsive, and accessible frontend applications using React and TypeScript, following modern UI/UX and performance best practices. 

• Contribute to and evolve microservices and micro frontend architectures, ensuring independent deployability, scalability, and team autonomy. 

• Apply robust engineering practices including unit testing, integration testing, static code analysis, performance testing, and cybersecurity compliance. 

• Leverage AI assisted development tools (e.g., code copilots, AI based testing, observability, and productivity tools) to improve developer efficiency, code quality, and delivery speed. 

• Participate in the evaluation and integration of emerging technologies, frameworks, and platforms in a rapidly changing technology landscape. 

• Identify, propose, and implement technical improvements and architectural enhancements based on sound software engineering principles. 

• Collaborate closely with Product Owners, UX designers, backend/frontend engineers, QA, DevOps, and Customer Operations teams to resolve issues, address escalations, and deliver high quality solutions. 

• Actively participate in Agile/Scrum ceremonies (daily stand ups, sprint planning, reviews, retrospectives), clearly explaining work progress, asking insightful questions, and learning from peers and stakeholders. 

• Contribute to a culture of innovation, ownership, continuous learning, and engineering excellence, working alongside highly skilled global engineering teams.

MUST HAVE:
 

• Applicant should have overall 3-5 year of work experience in the related field.

• Hands on experience with modern frontend technologies, including: 

  • React, TypeScript, modern JavaScript (ES6+)

  • Component driven development, state management, and frontend testing frameworks

• Experience with backend technologies and APIs such as: 

  • .NET (.NET Core / ASP.NET Core) and Node.js,

  • Experience with relational databases (e.g., SQL Server, PostgreSQL) and/or NoSQL (e.g., MongoDB, Cosmos DB)

• Familiarity with microservices and micro frontend architectures, including modular design, domain ownership, and independent deployments. 

• Experience with CI/CD pipelines and DevOps practices, using tools such as Git, Jenkins, GitHub Actions, SonarQube, Docker, and Kubernetes. 

WE VALUE:
 

• Solid understanding of the end to end software development lifecycle (SDLC), from design to deployment and support. 

• Exposure to Azure cloud platforms and cloud native design 

• Practical experience or strong interest in AI enabled development practices, such as: 

  • AI coding assistants

  • AI driven testing, monitoring, or analytics tools

• Knowledge of Agile / SCRUM methodologies with a collaborative, team first mindset. 

• Strong communication skills with the ability to work effectively across cross functional and geographically distributed teams. 

• Ability to analyze complex problems, make timely decisions, and balance structured analysis with pragmatic execution. 

• Demonstrated capability to quickly learn, adapt, and apply new technologies, tools, and concepts in a fast paced environment.

What's In It for You:

• Health Insurance Coverage – comprehensive care for you and your family.

• Employee Assistance Program (EAP) – confidential service which equips and supports you as you meet life’s challenges.

• Education Assistance – we invest in your growth so you can keep learning and thriving.

• Maternity & Paternity Leave – because family always comes first.

• Menstrual Wellness Benefit – benefit for women employees

• Bereavement Leave – time to be with loved ones when it matters most.

#LI-MM2

#LI-HYBRID

Resideo Technologies has announced its intention to spin off ADI Global Distribution and establish it as a separate, publicly traded company. Under this plan, ADI will continue its role as a leading global wholesale distributor serving commercial and residential markets, while Resideo will retain its manufacturing and product-solutions business. Upon separation, both companies will operate independently to better serve their respective markets and customers. The spin-off is currently targeted for completion in the second half of 2026, subject to customary conditions.

Resideo is a $6.76 billion global manufacturer, developer, and distributor of technology-driven sensing and control solutions that help homeowners and businesses stay connected and in control of their comfort, security, energy use, and smart living. We focus on the professional channel, serving over 100,000 contractors, installers, dealers, and integrators across the HVAC, security, fire, electrical, and home comfort markets. Our products are found in more than 150 million residential and commercial spaces worldwide, with tens of millions of new devices sold annually. Trusted brands like Honeywell Home, First Alert, and Resideo power connected living for over 12.8 million customers through our Products & Solutions segment. Our ADI | Snap One segment spans 200+ stocking locations in 17 countries, offering a catalog of over 500,000 products from more than 1,000 manufacturers. With a global team of more than 14,000 employees, we offer the opportunity to make a real impact in a fast-growing, purpose-driven industry. Learn more at www.resideo.com.

At Resideo, we bring together diverse individuals to build the future of homes. Resideo is an equal opportunity employer. Qualified applicants will be considered without regard to age, race, creed, color, national origin, ancestry, marital status, affectional or sexual orientation, gender identity or expression, disability, nationality, sex, religion, or veteran status. For more information on applicable U.S. equal employment regulations, refer to the "EEO is the Law" poster, "EEO is the Law" Supplement Poster and the Pay Transparency Nondiscrimination Provision. Resideo complies with applicable equal employment laws in all countries where we do business. For more information on how we process your information in the job application process, please refer to Recruitment Privacy Notice. If you require a reasonable accommodation to apply for a job, please use Contact Us form for assistance.