Senior Software Product Developer – React, JavaScript, TDD/ATDD, XP Lisboa

Senior Software Product Developer – React, JavaScript, TDD/ATDD, XP
Lisboa
Lisboa, Lisboa, Portugal

Function: Front-End, Back-End, or Fullstack

Type of Contract: Freelancer

Duration: 12 months (renewable)

Location: Lisbon (Hybrid - 1 to 2 days per week at the office)

Language:Fluent in Portuguese and English

About Us:

We are a
- thinking technology company dedicated to delivering
- quality, scalable, and maintainable software solutions. Our team thrives on collaboration, innovation, and a passion for creating outstanding products that make a difference. We embrace modern engineering practices like Test-Driven Development (TDD), Acceptance Test-Driven Development (ATDD), Extreme Programming (XP), and mob programming to ensure robust and effective software delivery.

Job Summary:

We are seeking a skilled and experienced Senior Product Developer,
- end,
- end, or fullstack, to join our dynamic team. The ideal candidate has 10+ years of experience in software development, a deep understanding of React, Java
Script, Type
Script, and agile engineering principles, particularly TDD, BDD, XP and mob programming. You will collaborate closely with
- functional teams to design, develop, and deliver
- notch software solutions while fostering a culture of technical excellence and continuous improvement.

Applicants must reside within the designated area specified in the Location section. Only candidates who meet all listed requirements will be considered; applications that do not meet these criteria will not proceed to the next stage

Key Responsibilities:

• Design, develop, and maintain scalable web applications using React and Java
  Script.
• Write clean, maintainable, and testable code following TDD/ATDD principles.
• Collaborate with product managers, designers, and other engineers to deliver
  - quality features.
• Implement and advocate for XP practices such as mob programming, refactoring, and continuous integration.
• Conduct code reviews and mentor junior developers to uphold coding standards and best practices.
• Participate in planning and estimation sessions to ensure timely delivery of features and solutions.
• Troubleshoot and resolve technical issues, ensuring system stability and performance.
• Stay up to date with the latest developments in React, Java
  Script, and agile methodologies to continuously improve team performance.

Required Qualifications:

• 10+ years of professional software development experience.
• Strong proficiency in React and Java
  Script (ES6+), and Type
  Script.
• Demonstrated expertise in Test-Driven Development (TDD) and Acceptance Test-Driven Development (ATDD).
• Solid understanding of Extreme Programming (XP) practices and mob programming.
• Experience with modern development tools, including version control systems (e. g. , Git), build tools, and package managers.
• Excellent
  - solving skills and the ability to work in a collaborative,
  - oriented environment.
• Strong communication skills, with the ability to articulate technical concepts to
  - technical stakeholders.

Preferred Qualifications:

• Experience with state management libraries such as Redux or Context API.
• Familiarity with backend development and APIs (e. g. , Node. js, Graph
  QL).
• Knowledge of CI/CD pipelines and Dev
  Ops practices.
• Exposure to Agile frameworks such as Scrum or Kanban.
• Fluent in Portuguese and English

What We Offer:

• Competitive salary and benefits package.
• Remote work options.
• A collaborative and inclusive work environment.
• Opportunities for professional growth and learning.
• Access to the latest tools and technologies.

How to Apply:

Submit your resume, cover letter, picture, and portfolio (if applicable) through our website. Please include specific examples of your experience with React, Java
Script, TDD/ATDD, and XP in your application.

We are an
- opportunity employer and value diversity in our team. We look forward to welcoming a passionate and skilled programmer to our team!