Company
FinTech
SeniorFrontEndDeveloper(React.js)
Neural analysis suggests this role is
optimal for Senior candidates.
“Senior Front End Developer (React. js). Skills: React. js, TypeScript, System design, Cloud-native environments. Lead development and delivery. Build web applications”
Industry & Context.
Root cause analysis
What They're Looking For.
Must Have
10+ years of experience, 3 years in a senior or lead role, React. js expertise, Modern web technologies expertise, Complex, multi-stack environments experience, React. js proficiency, TypeScript proficiency, HTML5 proficiency, CSS3 proficiency, Backend experience, Java (Spring Boot) experience, NET Core (C#) experience, Node. js experience, RESTful APIs understanding, GraphQL design understanding, Azure cloud services experience, Python experience, Testing frameworks experience, Test-first mindset, Professional services experience, Client-facing responsibilities, System design skills, Work across distributed architectures, Computer Science degree, Software Engineering degree, Equivalent experience, Canadian citizenship, Permanent residency
Nice to Have
Fintech experience, Banking experience, Credit union projects experience, Multi-cloud environments familiarity, AWS familiarity, GCP familiarity, React Native familiarity
What You'll Do.
Lead development and delivery
Build web applications
Maintain web applications
Architect code structures
Integrate backend services
Translate UI/UX prototypes
Optimize application performance
Enforce engineering best practices
Mentor intermediate developers
Collaborate in Agile/SCRUM environments
Contribute to continuous delivery improvements
Ensure seamless system integration
Ensure cross-platform compatibility
How You'll Work.
Team & Collaboration
Agile/SCRUM environments
Process & Methodology
Agile, SCRUM
Full Job Description
## Accountabilities Lead the development and delivery of scalable, high-performance web applications across complex financial and fintech ecosystems. Build and maintain responsive, enterprise-grade web applications using React.js, TypeScript, HTML5, and CSS3 Architect modular, reusable, and scalable frontend and full-stack code structures Integrate diverse backend services and APIs across Java (Spring Boot), .NET Core (C#), Node.js, and Python systems Translate UI/UX prototypes into pixel-perfect, accessible, and high-performance interfaces Optimize application performance across frontend and backend layers, ensuring reliability and speed Lead code reviews, enforce engineering best practices, and mentor intermediate developers Collaborate in Agile/SCRUM environments and contribute to continuous delivery improvements Ensure seamless system integration, data flow, and cross-platform compatibility across cloud-native environments Requirements: 10+ years of experience in full-stack or front-end-heavy development, including at least 3 years in a senior or lead role. Strong expertise in React.js and modern web technologies is essential, along with proven experience in complex, multi-stack environments. Expert-level proficiency in React.js, TypeScript, HTML5, and CSS3 (Sass/LESS) Strong backend experience across Java (Spring Boot), .NET Core (C#), and Node.js Solid understanding of RESTful APIs and GraphQL design and integration Hands-on experience with Azure cloud services (App Services, Functions, Key Vault, etc.) Strong experience with Python in modern web or backend development contexts Deep knowledge of testing frameworks such as Jest, Mocha, xUnit, or JUnit with a test-first mindset Experience working in professional services or consulting environments with client-facing responsibilities Strong system design skills and ability to work across distributed architectures Bachelor’s degree in Computer Science, Software Engineering, or equivalent experience Canadian citize
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