Senior Front End Engineer

Senior Front End Engineer

Argentina|Chile|Costa Rica|Mexico Argentina|Chile|Costa Rica|Mexico

Remote Remote

Role overview

Svitla Systems Inc. is looking for a Senior Front End Engineer for a full-time position (40 hours per week) in LATAM. Our client runs several online platforms that offer spiritual guidance on different topics.

As a Front End Engineer, you will be working across our client's front-end technology stacks providing end-to-end solutions for both B2C and B2B customers. You’ll be developing web components spanning data access, API integration, and functional product additions/improvements for their customers. You will collaborate closely with UI/UX designers and product managers to rapidly deliver new product features. In addition to product development, you will also be involved in architectural work, porting codebases to the latest standard.

Requirements

• 6+ years of professional experience in front-end application development.
• Strong expertise in React.js and Next.js (server-side rendering, static site generation).
• Solid understanding of JavaScript/TypeScript, HTML5, and CSS3.
• Experience with state management libraries, such as Redux, Zustand, or Recoil.
• Experience consuming RESTful APIs.
• Knowledge of responsive design, accessibility (a11y), and cross-browser compatibility.
• Strong problem-solving, communication, and collaboration skills.
• Experience with agentic AI development, using tools such as Claude, Copilot, and Cursor.
• Bachelor’s degree in Computer Science, Software Engineering, or a related field, or equivalent technical experience.

Responsibilities

• Design, develop, and maintain React and Next.js applications with a focus on performance, scalability, and maintainability.

• Collaborate with UI/UX designers to implement modern, responsive, and accessible interfaces.

• Build reusable front-end components and libraries for consistent design and faster development cycles.

• Work closely with back-end engineers to integrate APIs and ensure seamless data flow.

• Apply best practices in state management, code organization, and testing.

• Optimize front-end performance, including load times, rendering efficiency, and accessibility.

• Participate in code reviews, mentoring, and knowledge sharing within the engineering team.

• Contribute to front-end architecture decisions, including tooling, frameworks, and standards.

• We offer

• US and EU projects based on advanced technologies.

• Competitive compensation based on skills and experience.

• Regular performance appraisals to support your growth.

• Flexibility in workspace, either remote or our welcoming office.

• Bonuses for article writing, public talks, other activities

• Generous time off, including vacation, national holidays, sick leaves, and family days.

• Personalized learning programs tailored to your interests and skill development.

• Free tech webinars and meetups organized by Svitla.

• Regular corporate online activities.

• Awesome team and a friendly, supportive community!

• Why join Svitla

• Svitla Systems is a global digital solutions company headquartered in the U.S., with operations across North America, Latin America, Europe, and Asia-Pacific.

• Since 2003, we have served a wide range of clients, from innovative startups to Fortune 500 companies. Our success is built on strong partnerships. By integrating seamlessly with our clients' teams, you build lasting relationships that deliver measurable results.

• We are strong advocates of workplace flexibility, remote work culture, and an individual approach to professional and personal growth.

• Our global mission is to build a business that contributes to the well-being of our partners, employees, and their families, strengthens our communities, and makes a lasting difference in the world.

• Together, we are coding a brighter tomorrow and living it. Join us!

• Vacancy details

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