Demo

Senior QA Engineer

picoquantitativetrading
Krakow, WI Full Time
POSTED ON 4/11/2026
AVAILABLE BEFORE 6/11/2026

Pico fuels the global capital markets community by providing exceptional market data services and customized managed infrastructure solutions.  As financial industry experts at the center of markets and technology, we help our clients efficiently scale their business and quickly access markets. From infrastructure to connectivity, we support our clients through the full trading lifecycle.  We are a global company headquartered in New York, with offices in Chicago, London, Singapore, Hong Kong and Tokyo.

 

Senior QA Engineer (Backend)

PICO (formerly Corvil Ltd) is expanding its test engineering team which is responsible for ensuring the quality of its high performance, real-time analytics products, utilizing the latest software, hardware and cloud technologies. This team delivers innovative, automated testing solutions to verify the accuracy, performance, functionality, stress, resilience, and use case validation of the company’s products.

Working from our Krakow office, you will be working in a team that is passionate about quality. Working in our agile team you will be responsible for designing comprehensive functional testing and system testing strategies along with playing a key role in automating developed tests, using in-house automation test framework, to ensure our industry leading product is high quality.

 

Role Description

The successful applicant will have 5 years of test engineering experience, preferably dealing with enterprise products based on Linux, and have a good working knowledge of network technologies and scripting languages. Working experience in setting up network lab environments is desirable. Working experience in cloud technologies (AWS, GCP, etc.) is desirable.

 

Responsibilities

  • Ensuring the quality of industry leading financial and enterprise core product features
  • Working within an agile software development lifecycle to test new product features
  • Designing functional and system test strategies using QA best practice
  • Using scripting and programing skills to automate tests using Python, shell scripting, etc.

 

Required Skills

  • Good working knowledge of IP networking protocols and systems
  • A working knowledge of Linux OS
  • Strong Python programming & Linux /bash scripting skills
  • Experience with CI/CD like Jenkins, Bamboo etc...
  • Detailed understanding of testing methodologies and SDLC, with experience of system testing
  • Excellent problem-solving and debugging skills
  • Ability to work independently and as a team member
  • Excellent verbal and written English-language communication skills
  • Ability to take ownership of features and deliver them with high quality
  • Ability to prioritize tasks across multiple projects based on release schedule

 

Desirable Skills

  • Cisco certification, e.g., CCNA. Familiarity with the configuration of network devices such as switches, aggregation taps (for e.g., Arista) etc...
  • Certification/training in any cloud technologies
  • Knowledge of Cloud platform(s) like AWS, GCP, etc.
  • Experience with Terraform
  • Experience working in an Agile environment
  • Knowledge/experience of Docker containers usage
  • Knowledge of SQL
  • Experience with distributed systems testing, XML API

 

 

Qualifications

Third Level Degree in Computer Science, Electronic Engineering or similar.

 

Working Arrangements

This is a Hybrid position with [weekly time in the office with the flexibility of working from home]. Though travel may be required from time to time, it is not expected to be regular or frequent. 

 

IMPORTANT DATA PRIVACY INFORMATION:

This position is available with PICO GLOBAL LTD. The controller of your personal data will be PICO GLOBAL LTD.

Given the nature of the job, the position and the nature of the employer and the services it provides, we are entitled to possibly check the candidates' criminal record, as required by law and other regulations applicable to us.

For further information on what personal data we collect, how we will process your personal data and your rights with respect to your personal data please read our Pico Job Candidate Privacy Notice, View Here.

 

Be a part of Pico Family

Pico is an equal opportunity employer. Pico does not discriminate on the basis of a candidate's age, race, gender, color, religion, sexual orientation, physical or mental disability, or other non-merit factors. All employment decisions at Pico are based on business needs, job requirements and qualifications. If you require any assistance or accommodations to be made for the recruitment process, please inform us when you submit your online application.

 

Salary.com Estimation for Senior QA Engineer in Krakow, WI
$95,448 to $112,618
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