Senior Frontend Developer - ReactJS at EX Squared LATAM

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Offer summary

Qualifications:

5–7+ years of experience in front-end development with deep expertise in JavaScript (ES6+)., Mastery of at least one modern framework: Vue, React, or Angular., Strong understanding of front-end architecture and performance optimization., English proficiency: C1 Level..

Key responsabilities:

  • Architect, build, and optimize scalable web interfaces for real-world users.
  • Collaborate with cross-functional teams to transform ideas into digital experiences.
  • Integrate with RESTful APIs and ensure smooth data interactions.
  • Conduct code reviews and provide mentorship to elevate team quality.

EX Squared LATAM logo
EX Squared LATAM SME https://latam.exsquared.com/
501 - 1000 Employees
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Job description

Become an EXpert as a Front-End Software Engineer

At EX Squared LATAM, we partner with global brands to transform the way they serve their users—through innovation, collaboration, and purpose-driven development. We’re now looking for a Front-End Software Engineer who’s not only passionate about clean code and performance-driven UIs, but also about the people whose lives are impacted by the systems they help build.

If you're an empathetic, technically skilled engineer who thrives on healthy debate, sharp execution, and continuous improvement, this is your opportunity to build meaningful software—alongside a team that’s as committed to excellence as you are.

🚀 What You’ll Do

As a Front-End Software Engineer at EX Squared, you’ll take ownership of architecting, building, and optimizing scalable web interfaces that meet the needs of real-world users. You'll work closely with cross-functional teams—PMs, designers, and back-end engineers—to transform ideas into powerful, accessible digital experiences.

  • Build and maintain dynamic, scalable SPAs using modern frameworks (Vue, Angular, or React).

  • Own state management architecture (Vuex, Redux, NgRx) for consistent and maintainable codebases.

  • Collaborate with designers to turn mockups into pixel-perfect, performant interfaces.

  • Integrate with RESTful APIs, GraphQL, and microservices to ensure smooth data interactions.

  • Implement accessibility best practices and ensure WCAG compliance across all products.

  • Conduct code reviews and provide mentorship to elevate team quality and collaboration.

  • Write robust tests using frameworks like Jest, Mocha, or Cypress for reliability and performance.

  • Proactively improve processes, tools, and workflows to drive team efficiency and product quality.

🧠 What You’ll Bring:

We’re looking for someone who takes ownership, thrives in feedback-rich environments, and genuinely cares about the people using the software we build.

  • 5–7+ years of experience in front-end development with deep expertise in JavaScript (ES6+).

  • Mastery of at least one modern framework: Vue, React, or Angular.

  • Strong understanding of front-end architecture and performance optimization.

  • English proficiency: C1 Level.

  • Experience working with state management libraries (Vuex, Redux, NgRx).

  • Ability to write secure, accessible, and maintainable code with strong documentation practices.

  • Proven success working in cross-functional teams with effective, solution-focused communication.

🌎 Why Join EX Squared?

EX Squared LATAM is a technology consultancy with a global footprint—operating across LATAM, the U.S., and India. We design and scale transformative digital solutions for companies that make a difference. Our team is built on curiosity, initiative, and mutual respect.

At EX Squared, you’ll collaborate with a diverse and supportive team, work on real-world products that matter, and continue growing both professionally and personally.

💼 What We Offer

💰 USD-based compensation
🩺 Private medical insurance.
🎂 Birthday day off during your birthday month.

🎓 Access to EX Squared University for continuous learning and professional growth.

🤝 An inclusive, multicultural team culture

Ready to code with purpose and precision? Apply now and become an EXpert with us.

#LI-REMOTE

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Experience

Industry :
Spoken language(s):
English
Check out the description to know which languages are mandatory.

Other Skills

  • Mentorship
  • Collaboration
  • Communication

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