Nokia

NPO Engineer Interview Experience - Serbia

July 30, 2023

Positive ExperienceGot Offer

Process

3 interviews.

The first - with a potential line manager and an engineering-related guy. The second - with a potential line manager and a guy who works directly in the field of NPO. The third - with HR.

Questions

Common questions:

Experience with different suppliers, tools
Latest SW experienced with
Technologies experienced with
Main features related to capacity, performance, layer management
Umlaut, NetCheck methodology

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Interview Statistics

The following metrics were computed from 1 interview experience for the Nokia NPO Engineer role in Serbia.

Success Rate

100%

Pass Rate

Nokia's interview process for their NPO Engineer roles in Serbia is incredibly easy as the vast majority of engineers get an offer after going through it.

Experience Rating

Positive100%

Neutral0%

Negative0%

Candidates reported having very good feelings for Nokia's NPO Engineer interview process in Serbia.

Nokia Work Experiences

Valuable learning and growth in a global telecom leader

NPO Engineer • Current Employee

Pros: Great place to learn telecom technologies (LTE, 5G, RF planning) Supportive and experienced colleagues Access to global tools and platforms (NetAct, Atoll, TEMS, etc.) Flexible work culture with good work-life balance Opportunities for internal mobility and certifications

Cons: Hierarchical decision-making can be slow Limited career progression without relocation or internal networking Legacy tools sometimes slow down productivity Salary increases and promotions can be conservative

Valuable learning and growth in a global telecom leader

NPO Engineer • Current Employee

Pros: Great place to learn telecom technologies (LTE, 5G, RF planning) Supportive and experienced colleagues Access to global tools and platforms (NetAct, Atoll, TEMS, etc.) Flexible work culture with good work-life balance Opportunities for internal mobility and certifications

Cons: Hierarchical decision-making can be slow Limited career progression without relocation or internal networking Legacy tools sometimes slow down productivity Salary increases and promotions can be conservative

Just OKAY

NPO Engineer • Current Employee

Pros: Manageable workload depending on the project.

Cons: Redundant work for most of the time.

NPO Engineer • Current Employee

Pros: Manageable workload depending on the project.

Cons: Redundant work for most of the time.

Working environment

NPO Engineer • Current Employee

Pros: Flexible working time arrangements Work from home is allowed

Cons: Less of team work cooperation among others

Working environment

NPO Engineer • Current Employee

Pros: Flexible working time arrangements Work from home is allowed

Cons: Less of team work cooperation among others

Valuable learning and growth in a global telecom leader

NPO Engineer • Current Employee

Pros: Great place to learn telecom technologies (LTE, 5G, RF planning) Supportive and experienced colleagues Access to global tools and platforms (NetAct, Atoll, TEMS, etc.) Flexible work culture with good work-life balance Opportunities for internal mobility and certifications

Cons: Hierarchical decision-making can be slow Limited career progression without relocation or internal networking Legacy tools sometimes slow down productivity Salary increases and promotions can be conservative

3.0
Valuable learning and growth in a global telecom leader
NPO Engineer • Current Employee
Alger, OH
July 27, 2025
Pros: Great place to learn telecom technologies (LTE, 5G, RF planning) Supportive and experienced colleagues Access to global tools and platforms (NetAct, Atoll, TEMS, etc.) Flexible work culture with good work-life balance Opportunities for internal mobility and certifications
Cons: Hierarchical decision-making can be slow Limited career progression without relocation or internal networking Legacy tools sometimes slow down productivity Salary increases and promotions can be conservative

Just OKAY

NPO Engineer • Current Employee

Pros: Manageable workload depending on the project.

Cons: Redundant work for most of the time.

4.0
Just OKAY
NPO Engineer • Current Employee
Taguig
May 15, 2025
Pros: Manageable workload depending on the project.
Cons: Redundant work for most of the time.

Working environment

NPO Engineer • Current Employee

Pros: Flexible working time arrangements Work from home is allowed

Cons: Less of team work cooperation among others

3.0
Working environment
NPO Engineer • Current Employee
Singapore
April 25, 2025
Pros: Flexible working time arrangements Work from home is allowed
Cons: Less of team work cooperation among others

Nokia Interview Questions

Valid Anagram

Determine if two strings are anagrams of each other, meaning they contain the same characters in a different order. You need to check if one string can be rearranged to form the other.

Minimum Cost of Buying Candies With Discount

You're given the costs of candies and a discount: for every three candies you buy, the cheapest one is free. Find the minimum total cost to buy all the candies.

ArraysGreedy Algorithms

Longest Common Prefix

Find the longest string that is a prefix of all strings in a given array. If no common prefix exists, return an empty string.

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