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HighlightTA

Senior Full Stack Engineer

HighlightTA

. Work with an agile team to develop, test, and maintain Q4 software applications .

Posted 4/21/2026contractRemote • 🇧🇷 BrazilSeniorWebsite

Tech Stack

Tools & technologies
JavaScriptMongoDBNode.jsReact

About the role

Key responsibilities & impact
  • Work with an agile team to develop, test, and maintain Q4 software applications
  • Write and maintain codebases with a high level of quality across all of your work
  • Develop and unit test applications in accordance with established Q4 standards
  • Contribute to designing, developing, deploying, and maintaining new and existing features
  • Follow Q4's software development lifecycle, committing and delivering on those commitments
  • Communicate clearly and regularly with team members and your team lead
  • Attend and contribute to company development meetings
  • Work closely with QA to produce high-quality code and automate according to QA requirements
  • Assist with the development of user stories and estimates
  • Ensure that software you develop is well documented
  • Undertake any other reasonable task that may be asked of you by senior management

Requirements

What you’ll need
  • 7+ years of Software Development experience
  • 2+ years of experience as an Intermediate Fullstack Developer working with MongoDB, Express.js, React, and Node.js
  • Proven track record of developing both front end and back end applications
  • Experience in a variety of software development approaches and methodologies including Agile and Scrum
  • Experience in both technical planning and implementation-level software design
  • Experience in requirements capture, analysis techniques, and process improvement approaches

Benefits

Comp & perks
  • At Q4, we embrace diverse perspectives and experiences as the driving force behind innovation and problem-solving. We envision Q4 to reflect the global community we serve, empowering representation and opportunity at all levels.

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools
software developmentfullstack developmentMongoDBExpress.jsReactNode.jsunit testingsoftware designrequirements analysisprocess improvement
Soft Skills
communicationteam collaborationcommitmentcontributiondocumentation