Senior Frontend Developer

1 неделя назад

Украина, Украина Vicarius Полный рабочий день 30 000 ₴ - 60 000 ₴ в год
About Vicarius

Vicarius is a leader in vulnerability remediation, bridging the gap between security, IT, and operations teams.

We empower organizations to protect their assets by automating patch deployment, prioritizing risks, and enabling proactive threat mitigation.

We're looking for a Senior Frontend Developer to join our growing team and help drive our global development initiatives.

Role Overview

As a Senior Frontend Developer at Vicarius, you will play a key role in shaping the user experience and frontend architecture of our flagship product, vRx.

You'll work closely with product managers, designers, and backend engineers to deliver high-quality features that solve real-world cybersecurity challenges.

This role is perfect for someone who thrives in a fast-paced environment, takes ownership, and wants to grow alongside a high-performing global team.

Key Responsibilities

Architect and develop scalable, modular, and reusable frontend applications using Angular 14

Lead the design and implementation of Micro-Frontend architecture

Maintain and evolve our shared component library and design system

Optimize and refactor existing code to improve system performance, readability, and maintainability

Collaborate cross-functionally with backend, product, and design teams

Implement and maintain comprehensive test coverage (unit, integration, e2e)

Uphold Clean Code, SOLID, and DRY principles throughout the codebase

Drive improvements in performance, accessibility, and security

Mentor peers and contribute to code reviews

Support CI/CD and release processes in collaboration with DevOps

Requirements

5 years of professional frontend development experience

3 years with Angular 14 , RxJS, NgRx, lazy loading, dynamic components

Hands-on experience with Micro-Frontend or Module Federation

Strong knowledge of TypeScript, SCSS, HTML5, and responsive UI design

Proficiency in Git / GitFlow, code reviews, and collaborative workflows

Experience writing tests with Jest, Karma, Cypress, or Playwright

Familiarity with REST APIs, GraphQL, and WebSocket communication

Understanding of frontend performance optimization and best practices

Excellent English communication skills and team collaboration mindset

Nice to Have

Experience with Nx Monorepo

Familiarity with Design Patterns (Observer, Factory, Strategy, Facade)

Understanding of Domain-Driven Design (DDD) and Clean Architecture

Exposure to authentication systems (OAuth2, OIDC, Ory Kratos, Auth0)

Cloud experience (AWS / Azure) and containerization (Docker)

Contribution to open-source or shared libraries

Why Vicarius?

Fully remote work model (Ukraine)

Flexible working hours — we trust you to manage your time

Work on cutting-edge cybersecurity challenges

Join a global A-team of top performers and innovators

Make a real impact — your code shapes the product millions rely on

Grow fast in a culture of curiosity, ownership, and continuous learning

  • Senior Frontend Developer

    4 дней назад

    Украина, Украина Groupe SII Полный рабочий день 30 000 ₴ - 60 000 ₴ в год

    SeniorZdalnaUkrainaPoszukujemy Frontend Engineera, który dołączy do naszego zwinnego, wielofunkcyjnego zespołu. W tej roli będziesz uczestniczyć w projekcie tworzenia przyjaznej dla użytkownika aplikacji internetowej dla usługi hostingu plików.Brzmi interesująco? AplikujTwoje zadaniaTworzyć i utrzymywać intuicyjne, wydajne interfejsy internetowe...

  • Middle Frontend Developer

    7 дней назад

    Украина, Украина Softengi Полный рабочий день 40 000 ₴ - 60 000 ₴ в год

    Description of the project and team:We are seeking a passionate and experienced Front-end Developer to join our growing team, who will play a pivotal role in shaping analytics data/Dashboards.Expected duties are:Frontend Development: Work with Angular, with additional experience in React.API Development & Maintenance: Design, implement, and maintain APIs to...

  • Senior Full Stack Engineer

    2 недель назад

    Украина, Украина AllStars-IT Полный рабочий день 60 000 $ - 180 000 $ в год

    Senior Full Stack EngineerLevelSeniorDepartmentFull StackTypeFull TimeProjectNDALocations:UkrainePolandRomaniaRemoteJob DetailsPosted on:October 28, 2025About the CompanyEstablished in 2004, ALLSTARSIT was founded with a clear vision: to enhance the landscape of global IT employment by bridging the gap between companies and skilled professionals. The core...

  • Senior Frontend Engineer

    7 дней назад

    Украина, Украина Transcenda Полный рабочий день 40 000 ₴ - 80 000 ₴ в год

    Own your futureOur culture isn't something people join, it's something they build and shape. We believe that every person deserves to be heard and empowered. If you're on the fence about whether you're a fit, we say go for it. Let's build something great together.Must havesProficiency in JavaScript and TypeScript.Experience with React and Redux Toolkit.5+...

  • Senior Software Engineer

    2 дней назад

    Украина, Украина SOMBRA Полный рабочий день 80 000 ₴ - 120 000 ₴ в год

    Senior Software Engineer (React JS)Hybrid, OfficeUkraineThe platform helps US fans discover and purchase last-minute tickets to live events, providing an extraordinary experience. With iOS, Android, mobile web, and desktop platforms supporting more than 100,000 events across the US and Canada, the event ticket experience is reimagined in a mobile-first...

  • Senior .NET Developer

    2 недель назад

    Украина, Украина Customertimes Полный рабочий день 40 000 ₴ - 80 000 ₴ в год

    We are looking for a Senior .NET Developer to design and develop high-quality software solutions, cooperate across cross-functional teams, and contribute to projects spanning the full application stack. The ideal candidate is proficient in C# and .NET technologies, has experience with SQL Server and reporting tools, and is comfortable leading projects while...

  • Senior Information Developer, #41841

    2 недель назад

    Украина, Украина Eleks Полный рабочий день 40 000 ₴ - 60 000 ₴ в год

    ELEKS Information Development Office is looking for a Senior Information Developer to join our team in Ukraine ABOUT PROJECT The goal is to support tracking goods (alcohol beverages) on their way from manufacturing to distributors, and stay compliant with new UA legislation law. REQUIREMENTS 3 years of relevant work experience Understanding the...

  • Senior Backend Developer

    2 дней назад

    Украина, Украина Anadea Inc Полный рабочий день 40 000 ₴ - 80 000 ₴ в год

    Location: Ukraine/EuropeWe're looking for a Senior Backend Developer to join our team and help us build and releaseinnovative and top-quality backend services for our industry-leading mobile products.We are looking for a proactive Backend Developer with expertise in scalable backend development and API design. The ideal candidate will have hands-on...

  • Senior Cloud Developer

    1 неделя назад

    Украина, Украина Globaldev Group Полный рабочий день 90 000 ₴ - 120 000 ₴ в год

    Our client is a leading global manufacturer of advanced security solutions, renowned for its technological innovation and global presence. With millions of satisfied customers and regional offices around the world, specializes in developing cloud-based security systems and connected home solutions. We are seeking a highly-skilled Senior .NET Developer with...

  • Senior iOS Developer

    7 дней назад

    Украина, Украина Anadea Inc Полный рабочий день 90 000 ₴ - 120 000 ₴ в год

    Location: Ukraine/EuropeWe're looking for a Senior iOS Developer to join our team and help us build and release innovative and top-quality iOS applications for our industry-leading products.We are looking for a highly experienced, proactive, and technically skilled iOS Developer withexpertise in native iOS development. The ideal candidate has over 5 years of...