-
Svitla Systems, Inc.

SENIOR FRONT END ENGINEER

Svitla Systems, Inc.
Argentina · Full-time · Mid-Senior

Svitla Systems Inc. is looking for a Senior React Engineer with Go for a full-time position (40 hours per week) in Argentina.

Our client is a Toronto-based technology company specializing in AI-powered healthcare consumer experience (CX) platforms. The company is developing systems that predict user behavior in health programs by aggregating historical engagement data into models. Additionally, they are working on personalizing user content by analyzing user profiles and previous interactions with content. These innovations aim to tailor health program recommendations and content delivery to individual needs. It offers health insurance, employee health benefits, digital health services, patient engagement and care, consumer health services, and other benefits. The company has evolved from serving employers to supporting payers, providers, and consumer health partners across the U.S., Canada, and Asia-Pacific.

You will be responsible for building frontend web applications, working primarily in React, JavaScript, HTML, and CSS. You work as part of a small, cross-functional team to deliver features on our roadmap, while also continually maintaining and improving a specific area of the product.

Requirements

  • 7+ years of experience working with React/Redux, HTML, CSS, and JavaScript.
  • Knowledge of modern web frameworks.
  • Experience building and maintaining automated test suites.

Responsibilities

  • Build, test, and maintain frontend web applications.
  • Participate in technical design and planning discussions.
  • Uphold standards for quality by performing code reviews, fixing bugs, creating automated tests, and monitoring performance.
  • Collaborate with UX designers to build polished user interfaces.
  • Adhere to all system operation policies, including but not limited to access control, encryption control, logging, change management, platform security, and system security.
  • Follow configuration, physical, and incident management policies.
  • Write high-quality code with automated test coverage (UT, E2E, Functional tests for controllers).
  • Deliver work on well-communicated timelines.
  • Write correct and clean code with guidance and consistently follow stated best practices.
  • Prioritize tasks without getting caught up in unimportant details.
  • Communicate assumptions and obtain clarification on tasks upfront to minimize the need for rework.
  • Solicit feedback from others, and give timely, helpful feedback to peers and managers.

Security-Related Responsibilities

  • Provide compliance with Information Security Policies.
  • Write and review code following Secure Coding Guidelines.
  • Perform as an incident responder according to the Incident Response Policy.

We offer

  • US and EU projects based on advanced technologies.
  • Competitive compensation based on skills and experience.
  • Annual performance appraisals.
  • Remote-friendly culture and no micromanagement.
  • Bonuses for recommendations of new employees.
  • Bonuses for article writing, public talks, other activities.
  • 15 vacation days, 10 national holidays, sick leaves.
  • Udemy unlimited training account.
  • Free webinars, meetups and conferences organized by Svitla.
  • Fun corporate celebrations and activities.
  • Awesome team, friendly and supportive community!

Key Skills

Ranked by relevance

react css incident response javascript ai ux
Login to Apply
Posted
Jul 19, 2025
Type
Full-time
Level
Mid-Senior
Location
Argentina

Industries

IT Services IT Consulting

Categories

Engineering Information Technology

Related Jobs

3 roles aligned with this opportunity

View all jobs
View Job Details
Svitla Systems, Inc.
Related

SENIOR REACT ENGINEER WITH AI

2026-04-01

Full-time
Not Applicable
Ukraine
IT Services
Engineering
View Job Details
Svitla Systems, Inc.
Related

SENIOR FULL STACK ENGINEER

2026-03-31

Full-time
Not Applicable
Ukraine
IT Services
Engineering
View Job Details
Svitla Systems, Inc.
Related

Senior Full Stack Mobile Engineer

2026-03-31

Full-time
Not Applicable
Argentina
IT Services
Engineering