SES interview process & guide 2026
Everything we know about interviewing at SES: the process stage by stage, what each round tests, and compensation by level.
- 1HR and recruiter screening
- 2Video and cross-functional interviews
- 3Technical assessments and technical sessions
- 4Hiring manager and stakeholder alignment
Interviewing at SES
SES interview loops combine people-screening with hands-on technical assessment. Across roles, you should expect both video or cross-functional style interviews and dedicated technical evaluations, including live coding or equivalent technical work.
What the loop tests shows up clearly in the topic coverage. Technical Interview Readiness, Programming Challenges or Coding Challenges, Algorithms (Data Structures and Algorithms), SQL, Data Integration or Merging Data Sources, and Persistence Mechanisms appear with very high prominence, alongside role-specific areas like Cybersecurity Fundamentals and phishing email analysis for security-related work, and research or domain knowledge for research analyst work.
From the candidate reports, the interviews skew medium difficulty (55.7%) with some easy questions (34.1%) and a smaller hard and very hard tail (6.8% and 3.4%). The reported offer rate is 0.0%, so you should treat these interviews as rigorous screening and focus on performing consistently rather than expecting any fast or guaranteed outcome.
The most non-obvious pattern is that SES coverage is not just coding and algorithms. The topic list also strongly emphasizes applied engineering fundamentals like data integration or merging sources, persistence mechanisms, and SQL, plus role-adjacent analytical work like phishing email analysis or research domain knowledge depending on the role.
How hard is the SES interview?
Aggregated from 90 interview experiencesAbout 1 in 2 candidates with a known outcome convert.
The interview process, end to end
4 rounds · based on 90 candidate reports- 1HR and recruiter screening
You will go through initial screening steps such as HR screen or recruiter screen and an initial assessment of qualifications and cultural fit. Prepare to clearly summarize your background and why you are a fit for the role from the start.
- 2Video and cross-functional interviews
You may interview with hiring managers and cross-functional peers in video interviews to evaluate skills and cultural fit. You can also see cross-functional interviews explicitly described to assess collaboration and fit.
- 3Technical assessments and technical sessions
Technical assessments are reported to include live coding, take-home assignments, or technical discussions, followed by technical evaluations by team leaders or peers. Expect coverage that aligns with the topic prominence: coding or programming challenges, algorithms, SQL, data integration or merging data sources, and persistence mechanisms.
- 4Hiring manager and stakeholder alignment
You will likely meet with hiring managers to discuss long-term project goals and specific challenges of the role. In some loops, senior leadership or final-round stakeholder interviews may occur to evaluate overall fit and alignment with the company's strategic vision.
What SES actually tests for
How prominent each skill is across reported loopsFind the guide for your role
This is your next step: open the guide for the role you are interviewing for. Each one carries the questions SES interviewers actually ask that position, the loop structure, and pay by level.
What SES pays, by level
Estimated total compensation: base salary plus stock and annual cash bonus.
What separates offers from rejections
Patterns from candidates who got offers, and the mistakes that most often sink a loop.
Do this
- Prepare for coding and algorithm questions at both the fundamentals level and beyond, since Programming Challenges and Algorithms (Data Structures and Algorithms) are top percentile topics. Practice translating problem statements into correct data structure choices and clean solutions.
- Be ready to discuss practical engineering specifics: SQL, data integration or merging data sources, and persistence mechanisms are highly prominent. Prepare examples of how you would structure queries, handle joins or merging logic, and persist or store outcomes.
- For roles involving security or intelligence tasks, practice phishing email analysis concepts and cybersecurity fundamentals. Show you can reason about threat indicators and mitigation approaches, not only definitions.
- Align your story with the role and context during screens and hiring manager discussions. The topic coverage includes sales role fit or motivation story and technical readiness, so connect your experience to the role challenges and collaboration expectations.
Avoid this
- Do not focus only on algorithms and skip SQL, data integration, or persistence. The prominence of SQL and data engineering topics suggests they can appear even when the interview is framed as general technical competency.
- Do not assume the technical interview is purely coding. The reported steps include technical assessments and technical evaluations, which can involve technical discussions or other hands-on formats beyond a single live coding session.
- Do not treat screens as just HR questions. Multiple screening steps are reported (HR screen, recruiter screen, initial screening, talent acquisition screening) so you need clear, consistent qualification and fit communication.
- Do not underestimate the difficulty spread. Most reported items are medium, but there is a meaningful hard and very hard portion, so you should be comfortable under time pressure and ambiguity.
SES interview FAQ
Answered from real candidate and workplace dataHow hard are the interviews at SES?
Across 90 candidate reports, difficulty is split into easy (34.1%), medium (55.7%), hard (6.8%), and very hard (3.4%). The overall picture is medium-focused, but you should be prepared for a smaller number of challenging questions.
What is the offer rate from these reports?
The reported offer rate is 0.0%. Candidate sentiment is positive (75.6%), so you can still have a good experience while not receiving an offer, which reinforces the need to execute strongly in technical and fit evaluations.
What topics should I prioritize most?
Prioritize the highest prominence topics: Account Executive competency evaluation, programming challenges or coding challenges, technical interview readiness, and cybersecurity fundamentals (all at the top percentile), plus algorithms (96) and phishing email analysis (95). Also prioritize SQL (86), data integration or merging data sources (93), and persistence mechanisms (91).
How long is the process and how many rounds should I expect?
The data lists reported steps such as HR screen, recruiter screen, video interviews, meet with hiring managers, technical assessments, and possible senior leadership or final stakeholder interviews. The number of rounds and total timeline are not specified in the provided data, so plan for multiple stages rather than a single interview.
What actually happens in the technical parts?
Reported technical steps include technical assessments and technical evaluations, with examples like live coding sessions, take-home assignments, or technical discussions. You should be ready to code, explain your approach clearly, and apply fundamentals like SQL, data merging logic, persistence, and relevant security or domain concepts.
If I do not pass this time, can I re-apply?
No re-application policy is included in the provided data. If you want that detail, you will need to check directly with the recruiting contact or the process instructions you receive.
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