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Experienced IP Operating System (IPOS) Software Developer

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Date: Oct 10, 2017

Location: Budapest, BU, HU

Company: Ericsson

YOU + Ericsson a powerful combination


A connected world is just the beginning. Your passion determines what comes next! Apply your ideas and insights to empowering people, business and society.

Discover what makes YOU + ERICSSON a powerful combination.


Ericsson Hungary is looking for Experienced IP Operating System (IPOS) Software Developers


Your tasks

  • Impact more than just one single-use product in the network! Push the boundaries of elegant, scalable software design and quality. Work on Ericsson’s IP Operating System (IPOS) and power an entire portfolio of routing products delivering a best-in-class end-to-end solution for IP networks.
  • Design, implement and unit test features for IPOS being deployed on multiple Ericsson Platforms. Interact with product management, system and technology team, software/hardware development team, and stakeholders to understand customer and product requirements. Design and develop new features and products that meet specifications and requirements.
  • Perform software integration with various components using standards and in-house tools.
  • Diagnose, fix and resolve problem reports filed by customers and Software Quality Assurance.
  • Support beta/First Office Application customers during lab and field trials. Instrument code and simulate for measuring and profiling system performance and scalability.
  • Address complex technical challenges that warrant innovative and creative solutions. Write and implement proposals. Analyze customer and SOA defect reports and provide workarounds and resolutions. 



Our Team's Commitment:

  • Agile and empowered teams. Technical decision-making and backlog prioritization comes from the team.
  • Uncompromising quality. Know the value of doing things right the first time.
  • Constant innovation. Better tools. Better testing. Better development.


Our Team's Vision:

  • Fun and challenging environment where we believe (like any trade) in honing your craft.
  • World-class test and development environment.
  • Transparent and collaborative communication.
  • Team based project ownership.
  • Quality through automated continuous integration.

Our Team's Impact:

  • Design and create infrastructure that will be used for billions of subscribers.
  • Collaborate with top talent in Silicon Valley and around the globe.
  • Simplify test and development through intuitive APIs and robust implementation for internal and external customers.



  • Flexibility to perform both Verification and Development tasks.
  • Free thinking, influential individual who is energized working on a high powered team.
  • Quality and excellence are the first words from your mouth in any conversation.
  • Roadblocks are fun problems to solve rather than impediments to your success.
  • Seeker of knowledge from all walks of life who loves to find applicability of different paradigms to new domains.
  • Effectively communicate and build relationships with people both close and from afar.


Skills in these areas:

  • PERL, Python, C/C++
  • Linux
  • Continuous test automation
  • Creating robust, scalable test environments
  • Experience with Test Driven Design or other Agile implementation practices
  • BS or MS in Computer Science, Electrical Engineering or equivalent is required


What we offer

  • Flexible working hours
  • High standard working environment (recreation room, sauna, 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



  • 1117, Budapest, Irinyi József utca 4-20.


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 (C, C + +, Java, Networking, Testing skills, Linux, Basic Programming) 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 a world-leading provider of telecommunications equipment & services to mobile & fixed network operators. Over 1,000 networks in more than 180 countries use Ericsson equipment, & more than 40 percent of the world's mobile traffic passes through Ericsson networks. Using innovation to empower people, business & society, we are working towards the Networked Society, in which everything that can benefit from a connection will have one. At Ericsson, we apply our innovation to market-based solutions that empower people & society to help shape a more sustainable world.


We are truly a global company, working across borders in 175 countries, offering a diverse, performance-driven culture & an innovative & engaging environment where employees enhance their potential everyday. Our employees live our vision & core values. They share a passion to win & a high responsiveness to customer needs that in turn makes us a desirable partner to our clients. To ensure professional growth, Ericsson offers a stimulating work experience, continuous learning & growth opportunities that allow you to acquire the knowledge & skills necessary to reach your career goals.


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: 193823

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