Web Application Engineer

44.81 - 50.42 USDNet per hour - B2B
Admin

Web Application Engineer

Admin
Kaczyniec 9, Gliwice

co.brick

Full-time
B2B
Senior
Remote
44.81 - 50.42 USD
Net per hour - B2B

Job description

 

We are looking for a heavyweight Web Application Engineer to join our engineering team. With over a decade of experience, you are expected to be an authority in the JavaScript ecosystem. You don't just use frameworks; you understand their nuances, their performance implications, and how to scale them within enterprise environments. This is a role for a technical leader who combines "hands-on" coding excellence with a deep understanding of R&D, Lean, and Agile principles.

Key details

  • Experience Level: 10+ years in Web Application development.

  • Seniority: Principal / Technical Lead.

  • Tech Focus: Modern JS Frameworks, Build Systems, and Security.

  • Education: Bachelor’s or Master’s in Computer Science or a related field.


Responsibilities

  • Technical Leadership: Drive the development of high-scale web applications, ensuring architectural integrity and code quality.

  • Framework Mastery: Leverage expert-level knowledge in React, Vue, or Angular to build responsive, high-performance UIs.

  • Tooling & Optimization: Own the build systems (Webpack, Rollup) and refactoring processes (SonarQube) to maintain a world-class codebase.

  • Security & Auth: Implement and oversee complex authentication mechanisms based on OAuth and SAML.

  • Integration & API: Architect the bridge between front-end applications and RESTful/GraphQL middle-tier services.

  • Quality Assurance: Lead the automated testing strategy (Karma, Jest) within a robust CI/CD environment.


Requirements

  • JavaScript Authority: Deep, expert-level proficiency in JS and its emerging trends.

  • Ecosystem Knowledge: Hands-on experience with Node.js, GraphQL, and advanced state management patterns.

  • Version Control: Mastery of Git and collaborative development workflows.

  • Soft Skills: Exceptional communication and presentation skills—you can translate complex technical debt or architectural choices to both engineers and stakeholders.

  • Mindset: Strong analytical skills with a focus on Lean and Agile principles; you value attention to detail as much as delivery speed.

Tech stack

    React

    advanced

    Vue

    advanced

    Angular

    advanced

Office location

Published: 23.02.2026

Web Application Engineer

44.81 - 50.42 USDNet per hour - B2B
Summary of the offer

Web Application Engineer

Kaczyniec 9, Gliwice
co.brick
44.81 - 50.42 USDNet per hour - B2B
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