Ericsson Software Engineer interview typically runs 4 rounds: HR, manager, technical, offer discussion. Timeline is about 1 week to 4 weeks, and the process is generally straightforward and conversational.
$157K
Avg. Base Comp
$207K
Avg. Total Comp
4-5
Typical Rounds
2-4 weeks
Process Length
We've seen a consistent pattern at Ericsson: the interviewers want to know whether you can defend the basics you claim on your resume. Multiple candidates reported questions on Java, Python, C++, OOP, data structures, REST APIs, Docker, and Spring Boot, but the tone was rarely about trick questions or deep algorithmic pressure. Even when the process included coding, it tended to stay grounded in practical exercises like implementing FIFO without a queue or solving classic string problems, which tells us Ericsson is screening for solid engineering judgment more than competitive-programming speed.
A recurring theme is that the company cares just as much about how you explain your work as what you built. Our candidates report repeated resume walkthroughs, project deep-dives, and questions about challenges, responsibilities, and why they wanted Ericsson specifically. That makes the non-obvious bar here: can you speak clearly about the tradeoffs behind your own experience? The strongest candidates didn’t just list tools; they connected them to outcomes, design choices, and team collaboration.
We also see a fairly human, low-drama interview style across many experiences, but that doesn’t mean the bar is soft. When Ericsson probes more broadly, it may include networking basics, LLM familiarity, or practical testing scenarios, which can catch people off guard if they’ve only prepared for coding rounds. The candidates who did best were the ones who stayed crisp, grounded, and specific — especially when the conversation shifted from syntax to real-world software thinking.
Synthetized from 9 candidates reports by our editorial team.
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Real interview reports from people who went through the Ericsson process.
The part that stood out most was how straightforward the technical portion was. I went through four rounds in total: an HR round, a manager round, a technical round, and then an offer discussion. The overall vibe was professional and fairly easygoing, and the interviewers were polite rather than trying to trip me up. In the technical round, they kept it pretty basic and asked me about Python concepts, then had me write a few code snippets. Earlier in the process, I also got the usual introductory questions like “tell me about yourself,” plus some theoretical questions and basic differences between data structures, so it felt more like they were checking fundamentals and whether I understood the role than pushing for anything deeply algorithmic. The manager and team conversations were more about prior experience in the related software field and whether I’d be a good fit for the team.
What I appreciated was that the process felt fair and to the point, and the response times were good. That said, the communication wasn’t perfect throughout, and there was some waiting between steps. I wouldn’t call it stressful at all; if you know your basics in Python and can explain common data structure tradeoffs clearly, you should be in decent shape. In my case, I ended up accepting the offer, and I’d say the main takeaway is to be solid on fundamentals and ready for a conversational, low-pressure interview style rather than a heavy coding grind.
Prep tip from this candidate
Brush up on Python basics and be ready to explain common data structure differences clearly. Also prepare a concise self-introduction and a few examples from your prior software experience, since those came up alongside the technical questions.
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Sourced from candidate reports and verified by our team.
Topics based on recent interview experiences.
Featured question at Ericsson
How would you answer when an Interviewer asks why you applied to their company?
| Question | |
|---|---|
| k-Means from Scratch | |
| Your Strengths and Weaknesses | |
| 2nd Highest Salary | |
| Merge Sorted Lists | |
| Prime to N | |
| The Brackets Problem | |
| Hurdles In Data Projects | |
| Size of Joins | |
| Sort Strings | |
| Get Top N Frequent Words | |
| Append Frequency | |
| Cyclic Detection | |
| Target Indices | |
| Swapping Nodes | |
| Swap Variables | |
| Merge N Sorted Lists | |
| String Palindromes | |
| Binary Tree Validation | |
| Check Matching Parentheses | |
| Cloud-Agnostic Deployments | |
| Last Element of a Singly Linked List | |
| Impossibly Iterative Fibonacci | |
| VLAN 2 Connectivity Issue | |
| Relational Migration | |
| Justify a Neural Network | |
| Singly Linked List | |
| Empty Neighborhoods | |
| Top Three Salaries | |
| Subscription Overlap |
Synthesized from candidate reports. Individual experiences may vary.
The process often starts with an HR or recruiter call to cover motivation, background, and basic fit for Ericsson. Candidates are commonly asked to walk through their resume, explain why they want the role, and answer standard behavioral questions.
Many candidates complete an online or written screening before live interviews. This can include multiple-choice technical questions, coding exercises, personality or psychology sections, and in some cases a live-proctored test with programming MCQs plus coding problems.
The technical round is usually fundamentals-focused rather than highly algorithmic. Interviewers ask about languages and core concepts such as Python, Java, C++, OOP, data structures, Java memory management, Spring Boot, REST APIs, Docker, and design patterns, along with small coding snippets or practical programming questions.
Candidates then speak with the hiring manager and sometimes team members about prior experience, projects, and role fit. This stage often includes resume deep-dives, discussion of implementation details, teamwork and conflict questions, and broader questions about career goals and why Ericsson.
In the final step, candidates may have an offer discussion or a short wrap-up conversation with the team. This stage is typically used to confirm interest, discuss next steps, and communicate the final decision.