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Keysight Technologies

Microservices and Cloud Senior Developer for Cyperf Middleware

Keysight Technologies
Romania · Full-time · Mid-Senior

Overview


Keysight is at the forefront of technology innovation, delivering breakthroughs and trusted insights in electronic design, simulation, prototyping, test, manufacturing, and optimization. Our ~15,000 employees create world-class solutions in communications, 5G, automotive, energy, quantum, aerospace, defense, and semiconductor markets for customers in over 100 countries. Learn more about what we do.

Our award-winning culture embraces a bold vision of where technology can take us and a passion for tackling challenging problems with industry-first solutions. We believe that when people feel a sense of belonging, they can be more creative, innovative, and thrive at all points in their careers.


Want to be our colleague?


In the Microservices and cloud developer role you will work together with a team of top engineers on our newest Cloud-native project for realistic traffic and security testing, including AI inference infrastructures.


Keysight CyPerf software is a true cloud-native testing solution for applications and security, capable of recreating realistic user and network workloads across both physical and cloud-based environments. It scales elastically—supporting millions of users and connections per second—and enables validation of performance and security in modern distributed infrastructures like Secure Access Service Edge (SASE), Zero Trust Network Access (ZTNA), and hybrid architectures.


https://www.keysight.com/us/en/products/security-attack-emulation/security-attack-emulation-software/cyperf.html


Responsibilities


You will:

  • Work as part of an Agile team creating microservices that target the Kubernetes platform using Golang as the primary development language for the backend and Angular for the UI.
  • Design, develop, unit test, deploy, debug and verify the correct functioning of the modules at required performance & stability.
  • Interact with project managers, leads, other developers and QA teams to understand, scope and specify the features; plan the schedule; design and implement the solutions; perform testing, optimization and bug fixing, all to deliver high quality releases on time.
  • Align goals and tasks with teams from other geographical locations.
  • Work with other engineers to identify innovative solutions that can be targeted with patents.
  • Participate in documentation of functional, design and test specifications.
  • Have functional and feature ownership as well as direct accountability for project/feature delivery.


Qualifications


Please apply if you have:

  • At least 4 years of development experience in backend Golang, Java or C#.
  • Experience developing multithreaded applications that communicate over the network.
  • Strong knowledge of algorithms, design patterns, OOP.
  • Familiarity with Linux/UNIX and the command line.
  • Proven ability to quickly learn new concepts and technologies.



Desirable but not mandatory:


  • Experience programming in Golang.
  • Experience working with AWS, Azure or GCP cloud platforms.
  • Experience with Docker and/or another container runtime.
  • Experience with Kubernetes and Helm.
  • Experience developing stateless, scalable microservices in any environment.
  • Experience developing UI applications with Angular, HTML and CSS
  • Experience with RxJs observables and NgRx for state management is a plus
  • Ability to handle multiple tasks well.
  • Able to mentor others.
  • Advanced networking knowledge.
  • BSEE, MSEE, or equivalent.



Careers Privacy Statement***Keysight is an Equal Opportunity Employer.***

Key Skills

Ranked by relevance

cloud microservices kubernetes angular design patterns prototyping simulation docker golang java aws gcp ai ui
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Posted
May 21, 2026
Type
Full-time
Level
Mid-Senior
Location
Bucharest Metropolitan Area

Industries

Appliances Electrical Electronics Manufacturing

Categories

Engineering

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