Ericsson Careers

Application Front-End Developer

Budapest, Hungary
Research & Development

English (US)

Job Description

Date: Feb 25, 2019

Creating the future world

Add your career to the resources of Ericsson and amazing things can happen. We are a world leader in the rapidly changing environment of communications technology – by providing hardware, software, and services to enable the full value of connectivity.


We are now looking for a Application Front-End Developer.


Ericsson Security Manager provides unique policy-driven security orchestration and management coupled with powerful security analytics and machine learning capabilities for detecting zero-day attacks and threats. Security Manager is an essential part of evolved networks where security functions, policies and related configurations are dynamically deployed and adjusted across multi-vendor domains. It is a virtualized security solution designed for end-to end infrastructure and application level security management in 5G, NFV or IoT deployments.

By joining our visionary and industry-leading Security Solutions unit you get the opportunity to work with a group of extremely passionate and talented security and software development/operation professionals to develop new business, architect and create AI/ML based next generation cyber security management and assurance systems.  We will offer you a front seat in the fast-moving security domain and the possibility to work with the latest tools and technologies.


Main responsibilities

  • Responsible for the user-facing code and the architecture of its immersive user experiences
  • Work closely with designers and user experience analysts to bring mockups and wireframes from development to delivery
  • Accurately identify specific issues in user experience and provide recommendations and codified solutions to influence the design.
  • Partner with other teams across the business to understand specific goals, needs, opportunities, and execute on these directives.



  • BSc/MSc degree in Computer Science or related field/degree or equivalent practical experience
  • Solid programing experience with front-end frameworks and technologies: Node.js, React.js, Redux
  • Strong proficiency in JavaScript (ES6+), TypeScript, and a good knowledge of its ecosystems
  • Experience in HTML5 and CSS with preprocessors (SASS or LESS)
  • Familiarity with build and dependency management tools such as NPM, Webpack
  • Experience in working against REST APIs
  • UI test automation with Cypress
  • Experience in optimizing for front-end performance
  • Creative thinking, Problem solving ability
  • Good communication skills in written and spoken English



  • Experience in Modern Software Development, DevOps, and Agile practices
  • Experience in Microservices design and development
  • Experience with Cloud development and deployment tools (Kubernetes, Docker, Vagrant, Ansible)
  • Knowledge of Security Domain
  • Telecom Networks domain understanding


    What we offer

  • Flexible working hours
  • High standard working environment (recreation room, bicycle storage, parking lots…)
  • Easily accessible location
  • Competitive compensation package, wide range of cafeteria elements, annual bonus
  • International career opportunities
  • Great team spirit, fun events
  • Professional communities
  • Extensive professional development opportunities
  • Subsidized language courses
  • Mobile with 4G, laptop
  • Local medical service
  • Relocation support



    Ericsson House

    Budapest, Hungary


    What you need to know about Recruitment at Ericsson?

    As a first step within our selection process, you will be asked to fill out our technical tests based on your experience and preference to work in.

    The candidates who best match the criteria for the position, will move on to the next step in the process – the interview.


    Ericsson Overview

    Ericsson is one of the leading providers of Information and Communication Technology (ICT) to service providers, with about 40% of the world’s mobile traffic carried through our networks. We enable the full value of connectivity by creating game-changing technology and services that are easy to use, adopt and scale, making our customers successful in a fully connected world.


    We welcome the opportunity to meet you!


Ericsson provides equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, sex, sexual orientation, marital status, pregnancy, parental status, national origin, ethnic background, age, disability, political opinion, social status, veteran status, union membership or genetics.

Ericsson complies with applicable country, state and all local laws governing nondiscrimination in employment in every location across the world in which the company has facilities. In addition, Ericsson supports the UN Guiding Principles for Business and Human Rights and the United Nations Global Compact.

This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, training and development.

Ericsson expressly prohibits any form of workplace harassment based on race, color, religion, sex, sexual orientation, marital status, pregnancy, parental status, national origin, ethnic background, age, disability, political opinion, social status, veteran status, union membership or genetic information.


Primary country and city: Hungary (HU) || || Budapest || R&D

Req ID: 270761