Test Engineer with Chinese language

ThunderSoft

Warszawa

On-site

PLN 60,000 - 90,000

Full time

14 days+

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Benefits offered by this job

Friendly and collaborative team environment

Exposure to advanced mobile network technologies

Opportunity to develop within a global organization

Flexible working hours

Private medical care

Multisport card

Job summary

A global technology firm located in Warsaw, Poland is seeking a Test Engineer to support field validation and interoperability for mobile communication technologies. The ideal candidate will have a Bachelor's degree in Telecommunications or related fields and experience in telecom field testing. Responsibilities include protocol testing, test planning, and on-site troubleshooting. The role offers a collaborative team environment, exposure to advanced mobile technologies, and private medical care.

Qualifications

Bachelor’s degree or higher in Telecommunications, Electronics, Computer Science or related field.
Experience in telecom field testing, mobile networks or terminal validation.
Understanding of 2G / 3G / 4G / 5G technologies.
Experience with operators or infrastructure vendors is an advantage.
Strong organizational skills and reliability.

Responsibilities

Support communication protocol testing for mobile terminals across various technologies.
Prepare test plans and execute field testing activities.
Perform on-site troubleshooting and root cause analysis.
Compile structured test reports and documentation.
Coordinate with infrastructure vendors regarding interoperability topics.
Support issue triage with R&D and system teams.
Provide on-site operational support when required.

Skills

Telecommunications knowledge

Field testing

Mobile networks understanding

Organizational skills

Vendor coordination

Organizational skills

Education

Bachelor’s degree in Telecommunications, Electronics, Computer Science or related field

Electronics or Computer Science

Job description

ThunderSoft

ThunderSoft, a well‑known OS and intelligent device products and technology provider, has been continuously accumulating and innovating in the operating system field, with its business expanding gradually from smart phone to smart vehicle, AIoT and smart industries. ThunderSoft was successfully listed in 2015, which leads it to be China’s very first listed technical company specialized in the intelligent operating system. Till now, ThunderSoft has covered more than 40 cities around the world, with a total of over 13,000 employees.

About the role

We are looking for a Test Engineer to support field validation and interoperability activities for mobile communication technologies in Poland for our client – a leading global mobile device manufacturer headquartered in China. This role combines technical testing, on‑site coordination and cross‑functional collaboration within an international telecom environment.

Location

Warsaw, Poland

Work model

On‑site

Key responsibilities

Support communication protocol testing for mobile terminals across 2G / 3G / 4G / 5G (GSM, WCDMA, LTE, NR) technologies.
Prepare test plans and execute field testing activities.
Perform on‑site troubleshooting and root cause analysis.
Compile structured test reports and documentation.
Coordinate with infrastructure vendors and operators regarding interoperability topics.
Support issue triage and follow‑up with R&D and system teams.
Provide on‑site operational and technical support when required.

Requirements

Bachelor’s degree or higher in Telecommunications, Electronics, Computer Science or related field.
Experience in telecom field testing, mobile networks or terminal validation (experience level flexible).
Understanding of 2G / 3G / 4G / 5G technologies.
Experience working with operators or infrastructure vendors is an advantage.
Strong organizational skills and reliability.

Languages