Front-end Engineer

Remote from: Serbia
Annual salary: Undisclosed
Salary information is not provided for this position. Check our Salary Directory to estimate the average compensation for similar roles.
Department: Software Engineering
Employment type: Full Time,
Job posted: 26 May 2026
Apply before: 26 Jun 2026
Experience level: Midweight
Views / Applies: 22 / 2

Your trusted partner in online trading and investment solutions.

Financial Services
1997

AI Summary

The Libertex Group, a leader in online trading since 1997, is seeking a Front-end Engineer to join their End-to-End Feature Team. The role involves developing high-performance websites and web applications, collaborating with cross-functional teams to create seamless user experiences. Key responsibilities include writing clean, efficient code, optimizing applications for speed and scalability, and staying current with industry trends. Requirements include 3+ years of experience, strong HTML/CSS/JavaScript skills, and familiarity with package managers and Git. Preferred qualifications include experience with Drupal, Vue.js, or other JavaScript frameworks.

Role DNA

Job Complexity

Easy Hard

Pace & Pressure

Relaxed Fast-paced

Autonomy Level

Guided Full Ownership

Communication Load

Independent Highly Collaborative

AI Insight The role requires 3+ years of experience and proficiency in multiple technologies, but the tasks are standard for a front-end engineer, making it moderately challenging.

Salary Analysis

AI Insight The salary is not provided in the listing. Based on US market data for Front-end Engineers with 3+ years experience, the median salary is approximately $105,000. The range typically spans from $70,000 to $150,000 depending on location and skills.

Key Skills

HTML5 CSS3 JavaScript Vue.js Drupal Git npm Webpack CI/CD Responsive Design

Cover Letter Sample

Dear Hiring Manager,

I am excited to apply for the Front-end Engineer position at Libertex Group. With over 3 years of experience building high-performance websites and web applications, I have honed my skills in HTML, CSS, and JavaScript, ensuring pixel-perfect, cross-browser compatible implementations. I am particularly drawn to Libertex's innovative fintech solutions and the opportunity to contribute to a team that values clean, reusable code and user-centric design.

In my previous roles, I have successfully collaborated with cross-functional teams to translate UI/UX designs into scalable applications, leveraging tools like Git and npm. My experience with Vue.js and Drupal aligns well with your preferred qualifications, and I am eager to bring my expertise in modern frontend frameworks to your End-to-End Feature Team.

I am impressed by Libertex's commitment to professional development and its dynamic, fast-paced environment. I am confident that my technical skills and passion for creating seamless user experiences would make me a valuable asset to your team.

Thank you for considering my application. I look forward to the possibility of discussing how I can contribute to Libertex's continued success.

Sincerely,
[Your Name]

Possible Interview Questions

Can you describe your experience with building responsive, cross-browser compatible websites?

I have over 3 years of experience ensuring websites work consistently across all major browsers and devices. I use CSS media queries and flexible layouts, and I test using tools like BrowserStack to identify and fix compatibility issues.

How do you approach optimizing a web application for performance?

I focus on minimizing HTTP requests, optimizing images, using lazy loading, and leveraging browser caching. I also use tools like Lighthouse to analyze performance and implement code splitting with webpack.

What experience do you have with Vue.js and Drupal?

I have used Vue.js for building interactive components and single-page applications, and I have worked with Drupal to manage content and integrate frontend templates. I am comfortable with both technologies.

Explain your workflow when collaborating with designers and backend developers.

I start by reviewing design mockups and discussing technical feasibility. I use Git for version control and maintain clear communication through daily stand-ups and code reviews to ensure alignment.

How do you stay updated with the latest frontend trends and technologies?

I follow industry blogs, attend webinars, and take courses on Udemy. I also participate in open-source projects and experiment with new tools in personal projects.

Libertex Group Overview

Established in 1997, the Libertex Group has helped shape the online trading industry by merging innovative technology, market movements and digital trends.

The multi-awarded online trading platform, Libertex, enables traders to access the market and invest in stocks or trade CFDs with underlying assets being commodities, Forex, ETFs, cryptocurrencies, and others.

A firm believer in the power of sports to inspire, empower and push for success, Libertex is the Official Online Trading Partner of Audi Revolut F1 Team.

We build innovative fintech so people can #TradeForMore with Libertex.

Job Overview

We are looking for a Frontend Engineer to join our End-to-End Feature Team and help build high-performance websites and web applications. In this role, you will collaborate with cross-functional teams to create seamless user experiences, optimize application performance, and deliver scalable, user-centric financial solutions.

Main Responsibilities

Develop and maintain high-quality websites and applications.
Ensure the technical feasibility of UI/UX designs and optimize applications for maximum speed and scalability.
Write clean, efficient, and reusable code that follows best practices and industry standards.
Stay up-to-date with the latest trends and advancements in frontend development, and continuously improve your skills.

Requirements

Excellent knowledge of HTML and CSS (including HTML5 and CSS3)

Good knowledge of JavaScript.
Ability to create web pages/websites that look and behave consistently across all browsers and platforms
Understanding of industry trends and web standards;
Knowledge of package manager tools (e.g. npm, webpack)
Work with GIT
At least 3 years of proven experience developing websites and applications

Key skills:

Experience with Drupal and Vue.js is preferred
Experience with other website CMS (Wordpress, Joomla, Webflow, etc.)
Experience with other JavaScript frameworks (React, Angular, Backbone, Marionette, etc.
Knowledge of CI/CD

Benefits

Quarterly bonuses based on Company performance
24 working days of annual leave
Corporate events and team building activities
Udemy Business unlimited membership & language training courses
Professional and personal development opportunities in a fast-growing environment

Libertex Group is an equal opportunity employer, fostering an inclusive and diverse environment. We do not discriminate based on any characteristic protected by the law. Candidate privacy is respected, and all data is securely stored and used solely for recruitment purposes, in line with GDPR and our internal policies. Unsuccessful applicants may have their data retained for future opportunities unless deletion is requested.

Apply now >