Title: Senior Frontend Design System Engineer
Key Skills: JavaScript, TypeScript, Design Systems, React, Angular, Vue, Wiz Framework, CSS/SCSS, Automated Testing, Component Architecture
Experience: 7+ years of frontend development experience.
Location: Costa Rica or Peru.
Modality: Remote only in Costa Rica or Peru.
At Coforge, we are looking for a Frontend JavaScript Design System Engineer (#20904-20-2) with the following profile.
Main Responsibilities• Build and maintain reusable, scalable UI components and modules using TypeScript/JavaScript and component-based frameworks.
• Develop schema-driven frontend solutions capable of dynamically rendering content through configuration-based architectures.
• Translate UX/UI designs into pixel-perfect, responsive, and cross-browser compatible interfaces.
• Integrate components across multiple architectural layers, including schemas, data pipelines, runtime rendering, and CMS platforms.
• Develop automated unit, integration, and regression tests to ensure component quality and stability.
• Ensure adherence to design system standards, performance requirements, and frontend best practices.
• Optimize component maintainability, scalability, and long-term stability.
• Collaborate with cross-functional teams to deliver consistent and high-quality user experiences.
• Navigate complex codebases and contribute high-quality solutions with minimal supervision.
• 7+ years of experience in frontend software engineering.
• Strong proficiency in JavaScript and TypeScript.
• Experience working with modern frontend frameworks such as React, Angular, Vue, or similar component-driven frameworks.
• Ability to quickly adapt to proprietary frameworks and internal development ecosystems.
• Proven experience building schema-driven and data-driven UI components.
• Strong understanding of component architecture and reusable design patterns.
• Advanced knowledge of CSS, SCSS/Sass, Flexbox, CSS Grid, responsive design, and design token-based systems.
• Experience developing pixel-perfect user interfaces from design specifications.
• Strong experience with automated testing frameworks such as Jest, Jasmine, Karma, or similar solutions.
• Deep understanding of DOM lifecycle, semantic HTML, browser rendering, and frontend performance optimization.
• Experience handling edge cases, dynamic content rendering, localization, and responsive behavior.
• Strong problem-solving skills and ability to work autonomously in complex technical environments.
• Experience with Git and modern software development practices.
• Upper-Intermediate to Advanced English communication skills.
• Experience working with design systems, component libraries, or enterprise-scale frontend platforms.
• Previous exposure to Google technologies and frameworks such as Wiz, Blaze/Bazel, or related internal tooling.
• Experience building CMS-driven frontend architectures.
• Knowledge of accessibility standards (WCAG / a11y).
• Experience with tokenized design systems.
• Familiarity with frontend performance optimization and scalability practices.
• Experience supporting large-scale web platforms serving high-traffic environments.
Published on: 05-10-2026
At Coforge, we hire professionals solely based on their skills and qualifications and do not discriminate based on age, disability, religion, gender, sexual orientation, socioeconomic status, or nationality.
Skills Required
- 7+ years of frontend software engineering experience
- Strong proficiency in JavaScript and TypeScript
- Experience with React, Angular, Vue, or similar component-driven frameworks
- Ability to adapt to proprietary frameworks and internal development ecosystems
- Experience building schema-driven and data-driven UI components
- Strong understanding of component architecture and reusable design patterns
- Advanced knowledge of CSS, SCSS/Sass, Flexbox, CSS Grid, responsive design, and design token systems
- Experience developing pixel-perfect user interfaces from design specifications
- Experience with automated testing frameworks such as Jest, Jasmine, or Karma
- Understanding of DOM lifecycle, semantic HTML, browser rendering, and frontend performance optimization
- Experience handling edge cases, dynamic content rendering, localization, and responsive behavior
- Strong problem-solving skills and ability to work autonomously
- Experience with Git and modern software development practices
- Upper-Intermediate to Advanced English communication skills
- Experience with design systems, component libraries, or enterprise-scale frontend platforms
- Exposure to Google technologies and frameworks such as Wiz or Blaze/Bazel
- Experience building CMS-driven frontend architectures
- Knowledge of accessibility standards such as WCAG or a11y
- Experience with tokenized design systems
- Familiarity with frontend performance optimization and scalability practices
- Experience supporting large-scale, high-traffic web platforms
Encora Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Encora and has not been reviewed or approved by Encora.
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Healthcare Strength — Health coverage is described as employer-provided in multiple locations, with private plans and family coverage highlighted in Spain and Mexico. Medical insurance quality is presented as a recurring bright spot alongside standard coverage.
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Leave & Time Off Breadth — Time off includes paid holidays and PTO, with regional materials indicating additional leave provisions in certain countries. Leave is generally portrayed as conventional to generous depending on location.
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Flexible Benefits — Work-from-home flexibility is frequently highlighted as a plus, though it varies by role and client needs. Remote and hybrid options are positioned as part of the overall package.
Encora Insights
What We Do
Headquartered in Santa Clara, California, and backed by renowned private equity firms Advent International and Warburg Pincus, Encora is the preferred technology modernization and innovation partner to some of the world’s leading enterprise companies. It provides award-winning digital engineering services including Product Engineering & Development, Cloud Services, Quality Engineering, DevSecOps, Data & Analytics, Digital Experience, Cybersecurity, and AI & LLM Engineering. Encora's deep cluster vertical capabilities extend across diverse industries, including HiTech, Healthcare & Life Sciences, Retail & CPG, Energy & Utilities, Banking Financial Services & Insurance, Travel, Hospitality & Logistics, Telecom & Media, Automotive, and other specialized industries. With over 9,000 associates in 47+ offices and delivery centers across the U.S., Canada, Latin America, Europe, India, and Southeast Asia, Encora delivers nearshore agility to clients anywhere in the world, coupled with expertise at scale in India. Encora’s Cloud-first, Data-first, AI-first approach enables clients to create differentiated enterprise value through technology
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