Senior Frontend Developer (React) | Fully Remote

PRAGMATIKE; City Of London; Remote; GBP 65,000 - 85,000; Full time

Job summary

A tech company is seeking a Senior/Lead Frontend Developer to join their fully remote team. The role involves collaborating on innovative projects in Cloud Computing, Blockchain, and AI. Candidates should have 5-6 years of experience and proficiency in JavaScript frameworks like React.js. This position offers a flexible work environment focused on collaboration and personal contribution.

Qualifications

• Minimum 5-6 years of experience as a Senior/Lead Frontend Developer.
• Proficient in coding single-page JavaScript applications (SPA's).
• Experienced with modern front-end frameworks.

Responsibilities

• Collaborate with Product Designer to conceptualize and execute product designs.
• Develop efficient and reusable front-end components.
• Engage actively in application lifecycle management.

Skills

Single-page JavaScript applications

React.js

Redux.js

Node.js

HTML5

CSS3

Unit testing

Communication

Education

MS degree in Computer Science

Tools

Selenium

ESLint

Prettier

Job description

About the job

Location : Fully remote, EU timezone (CET + / - 2 hours)

Start date : ASAP

Languages : English is mandatory; French is a plus

We are hiring at Pragmatike to expand our team and drive the growth of our internal projects.

Our focus is on developing cutting‑edge solutions in Cloud Computing, Blockchain, and Artificial Intelligence, while fostering a culture of collaboration and innovation. Joining us means being part of a passionate team where your ideas and skills directly contribute to shaping tomorrow’s technologies.

If you’re excited about working on ambitious projects in a dynamic and flexible environment, we’d love to hear from you!

Responsibilities

• Collaborate with our Product Designer to conceptualize and execute product designs.
• Develop efficient and reusable front‑end components and systems.
• Create clean and maintainable code solutions.
• Engage actively in the application lifecycle management.
• Optimize solutions for enhanced speed and stability.
• Enhance code quality by implementing unit tests and automation.
• Work closely with product and design teams to gain deeper insights into end‑user requirements.
• Establish reusable code libraries (UI‑ToolKit).
• Identify and resolve performance bottlenecks.
• Participate in design and code reviews.
• Foster collaboration with team members to integrate innovative solutions.
• Promote and communicate best practices for front‑end engineering.
• Contribute to all stages of our product pipeline, from inception to delivery.

Required qualifications

• Minimum 5‑6 years of experience as a Senior / Lead Frontend Developer.
• Hold an MS degree in Computer Science or a closely related technical field.
• Proficient in coding single‑page JavaScript applications (SPA's)
• Experienced with modern front‑end frameworks such as React.js, Redux.js, JavaScript, Node.js, or similar technologies.
• Proficiency in HTML5 / CSS3.
• Capable of writing high‑performance, reusable code for UI components.
• Familiar with Object‑Oriented JavaScript Frameworks and TypeScript, but not solely reliant on them.
• Passionate about developing robust, fully unit‑tested code.
• Ability to effectively communicate project developments with both internal and customer engineers.

Preferred qualifications

• Proficiency in using UI‑testing technologies such as Selenium.
• Familiarity with front‑end tooling like ESLint and Prettier.
• Understanding of Micro Frontend Applications.
• Experience in implementing responsive designs using CSS.

Pragmatike is dedicated to a fair, transparent, and inclusive recruitment process. We ensure that no applicant is discriminated against based on age, disability, gender, gender identity or expression, marital or civil partner status, pregnancy or maternity, race, religion or belief, sex, or sexual orientation. In accordance with the General Data Protection Regulation (GDPR), your personal data will be processed lawfully, fairly, and securely. We collect and use your personal data solely for recruitment purposes, including sharing it with your client(s) for employment consideration. You have the right to request access, correction, or deletion of your data at any time. We are committed to maintaining the confidentiality and security of your information throughout the recruitment process.