UI Developer

Wissen Technology is Hiring forUI Developer

About Wissen Technology:

At Wissen Technology, we deliver niche, custom-built products that solve complex business challenges across industries worldwide. Founded in 2015, our core philosophy is built around a strong product engineering mindsetensuring every solution is architected and delivered right the first time. Today, Wissen Technology has a global footprint with 2000+ employees across offices in the US, UK, UAE, India, and Australia. Our commitment to excellence translates into delivering 2X impact compared to traditional service providers. How do we achieve this Through a combination of deep domain knowledge, cutting-edge technology expertise, and a relentless focus on quality. We don't just meet expectationswe exceed them by ensuring faster time-to-market, reduced rework, and greater alignment with client objectives. We have a proven track record of building mission-critical systems across industries, including financial services, healthcare, retail, manufacturing, and more. Wissen stands apart through its unique delivery models. Our outcome-based projects ensure predictable costs and timelines, while our agile pods provide clients with the flexibility to adapt to their evolving business needs. Wissen leverages its thought leadership and technology prowess to drive superior business outcomes. Our success is powered by top-tier talent. Our mission is clear: to be the partner of choice for building world-class custom products that deliver exceptional impactthe first time, every time.

JobSummary:We are seeking an experienced UI Developer capable of delivering modern, scalable, and highperformance frontend applications within the banking and financial domain. The ideal candidate is a handson engineer with strong problemsolving abilities, deep technical expertise in modern UI frameworks, and the ability to work endtoend on complex projects. This role requires excellent design sense, strong coding skills, and familiarity with cloud-native and micro-frontend architectures.

KeyResponsibilities:

• Develop user interfaces using TypeScript, React.js, Redux, and Micro-Frontend architecture
  
• Implement modern UI designs with CSS/SASS, ensuring high visual quality
  
• Build backend integrations using Node.js / Nest.js
  
• Work with Azure DevOps for build pipelines and deployments
  
• Write automated tests using Playwright or similar frameworks
  
• Deliver pixel-perfect UI aligned with UX designs
  
• Ensure web accessibility (WCAG guidelines) across all UI components
  
• Implement front-end security best practices
  
• Work with HTTP protocols, API integrations, and web performance optimization
  
• Collaborate with cross-functional teams to deliver scalable solutions
  
• Produce clear technical documentation and strong written communication
  
  

Requirements:

• Strong expertise in TypeScript, React.js, Redux
  
  
• Hands-on experience in Micro-Frontend architecture
  
• Expert-level knowledge of CSS, SASS, responsive UI, layouts
  
• Strong experience with Node.js / Nest.js for backend integration
  
• Experience using Azure DevOps for CI/CD
  
• Good understanding of web accessibility and security best practices
  
• Hands-on experience with Playwright or other automation testing tools
  
• Ability to deliver pixel-perfect UI implementations
  
• Solid understanding of HTTP protocol, REST APIs, and browser behavior
  
• Strong written and verbal communication skills
  
  

Good To Have Skills:

• Experience with Webpack, Vite, or modern build tools
  
• Knowledge of design systems and component libraries
  
• Exposure to cloud-native architectures (Azure preferred)
  
• Experience in performance optimization for large-scale UIs
  
• Familiarity with Figma/Adobe XD for UI/UX collaboration
  
• Understanding of containerization (Docker)
  
• Experience working in the banking/financial domain
  
  

Wissen Sites:

Website: www.wissen.com

LinkedIn: https://www.linkedin.com/company/wissen-technology

Wissen Leadership: https://www.wissen.com/company/leadership-team/

Wissen Live: https://www.linkedin.com/company/wissen-technology/posts/feedView=All
Wissen Thought Leadership: https://www.wissen.com/articles/