[Hiring] Senior Full Stack Engineer @HighlightTA

Role Description

We’re looking for a Senior Full Stack Engineer (6 month contract) to lead the development of major software components, systems, and features. Leverage your expertise in Software Development to mentor and coach the team to raise the overall output of the development team.

What You’ll Do

• Development & Delivery
  • 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
• Collaboration & Communication
  • 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
• Documentation & Standards
  • Ensure that software you develop is well documented
  • Undertake any other reasonable task that may be asked of you by senior management

Qualifications

• 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

Additional Skills

• Excellent personal organization with the ability to prioritize and carry out multiple tasks
• Comfortable working autonomously without routine supervision
• A desire to remain technically capable and an expert in current technologies
• Proven track record of practical, thoughtful problem solving

Location

• Brazil (Remote)

How We Hire

We use AI tools to support our recruitment process, including helping us organize applications and identify early matches based on role criteria. Every rejection decision is made by a human. We encourage candidates to apply authentically and avoid relying solely on AI-generated responses, especially during interviews.

This opportunity is offered through HighlightTA, the on-demand talent team supporting Q4’s growth.