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ReplyCompany guide
Updated weekly · Reviewed by the Dataford team

Reply interview process & guide 2026

Interview difficulty 3.6 / 10Based on 508 interview reports

Everything we know about interviewing at Reply: the process stage by stage, what each round tests, compensation by level, and reports from candidates who interviewed.

Software EngineerConsultantData EngineerData ScientistMachine Learning EngineerSecurity Engineer
Practice Reply questionsSee the process

At a glance

3.6/ 10
Interview difficulty 3.6 / 10
Rated by candidates who reported interviewing here. Harder than 6% of companies we track.
18
Role guides
508
Interview reports
12
Topics tracked
$138k
Median total comp
5 rounds
  1. 1
    Initial recruiter screening call
  2. 2
    HR screening
  3. 3
    Technical evaluation (take-home or conversational technical discussion)
  4. 4
    Technical rounds with business unit (may include live coding, system design, and behavioral)
  5. 5
    Final alignment and decision discussion
01 · Overview

Interviewing at Reply

Reply interviews you through a mix of HR screening and multiple rounds of technical evaluation that can include live coding, take-home work, and system design discussions. Across reports, recruiter and HR calls are conversational, centered on your background, academic achievements, motivations, and alignment, and the later rounds shift into more practical evaluation depending on the role.

The topics Reply evaluates align strongly with core programming and architecture: SQL (percentile 81), data structures and algorithms (percentile 81), system design and architecture (percentile 75), and general programming skills (percentile 70). Python (percentile 71) and coding challenges (percentile 71) also appear prominently, and the process includes communication and problem solving as explicit soft-skill topics (percentiles 61 and 64).

Expect a non-trivial number of steps, including possible additional manager or business unit conversations, and in some cases partner-level discussions before a decision. From the aggregated candidate reports, the difficulty across experiences skews easy (58%) and medium (39%), and the reported offer rate is 0.0%, so you should focus on performing well in each stage rather than expecting quick success.

Good to know

In the reports, technical depth can vary a lot by path, with some processes emphasizing fit and fundamentals and others adding take-home or live coding. Don’t assume the first technical round will be either fully coding heavy or fully light, because Reply’s loop can combine fit-focused calls with practical assessments.

02 · Difficulty and outcomes

How hard is the Reply interview?

Aggregated from 508 interview experiences
Difficulty mix
Easy58%
Medium39%
Hard3%
Most candidates rate the loop easy, but few walk in cold.
Offer rate
50%about 1 in 2

About 1 in 2 candidates with a known outcome convert.

255 offers across 508 reports with a stated outcome.
Experience sentiment
65%positive
Positive 65%Neutral 26%Negative 10%
03 · The loop

The interview process, end to end

5 rounds · based on 508 candidate reports
  1. 1
    Initial recruiter screening call

    You speak with a recruiter to discuss your background, career motivations, and alignment with the role. Prep to cover your CV and why you want the work, because this is repeatedly described across early steps.

    30-45 min · motivation · communication · career alignment
  2. 2
    HR screening

    An HR-focused conversation looks at your academic achievements, language skills, and cultural or role alignment. Reports often describe this as conversational and fit-centered.

    1-2 calls · academic background · language skills · culture fit
  3. 3
    Technical evaluation (take-home or conversational technical discussion)

    You may complete a take-home project or participate in a technical discussion with senior engineers. The technical bar can include fundamentals, and some reports describe additional practical evaluation before deeper technical rounds.

    days to 1 week · python · sql · coding ability
  4. 4
    Technical rounds with business unit (may include live coding, system design, and behavioral)

    You meet one or more people from the business unit for live coding and system design discussions, sometimes combined with behavioral evaluation. Prepare to discuss your reasoning, and be ready for both coding and architecture-level conversations.

    1-2 rounds · data structures · system design · coding challenges
  5. 5
    Final alignment and decision discussion

    Some processes include a partner or director-level conversation to align on fit and to discuss contract-related items like salary expectations and career progression before an official outcome. Reports also describe a possible final decision-making discussion.

    final step · role fit · adaptability · communication
04 · Topic breakdown

What Reply actually tests for

How prominent each skill is across reported loops
98%
Generative AI (GenAI)
81%
SQL
81%
Data Structures
75%
System Design
71%
Python
71%
Data Modeling
71%
Coding Challenges
70%
Programming Languages (General)
61%
Communication
57%
Requirements Gathering
47%
Problem Solving
45%
Behavioral Interviewing
Tested less
Tested more
05 · Role guides

Find 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 Reply interviewers actually ask that position, the loop structure, and pay by level.

Most reported roles
Software Engineer
$82k-$180k total comp
Real questions · Loop structure · Pay bands
Open the guide
Consultant
$67k-$175k total comp
Real questions · Loop structure · Pay bands
Open the guide
Data Engineer
$135k-$190k total comp
Real questions · Loop structure · Pay bands
Open the guide
Showing 12 of 18 role guides
Agentic AI Engineer
Questions and loop structure
Open guide
AI Engineer
$140k-$180k
Open guide
Business Analyst
Questions and loop structure
Open guide
Data Analyst
$40k-$85k
Open guide
Data Scientist
Questions and loop structure
Open guide
DevOps Engineer
$122k-$167k
Open guide
Frontend Engineer
Questions and loop structure
Open guide
GenAI Engineer
Questions and loop structure
Open guide
Machine Learning Engineer
Questions and loop structure
Open guide

Real interview experiences

What candidates said about the loop, difficulty, and outcomes, straight from recent reports for these roles.

ConsultantFrontend EngineerSoftware Engineer
06 · Compensation

What Reply pays, by level

Estimated total compensation: base salary plus stock and annual cash bonus.

Median $138k
Level$50kTotal comp range$250kTotal
All levels
Base $53k-$207k
$53k-$218k
Ranges blend verified compensation data points. Base + stock + annual bonus shown. Estimates only.
07 · Insider tips

What separates offers from rejections

Patterns from candidates who got offers, and the mistakes that most often sink a loop.

Do this

  • Prepare to explain your background and motivations clearly in the HR and recruiter calls, since multiple steps repeatedly focus on your CV, academic achievements, language skills, and career alignment.
  • Be ready for fundamentals plus problem solving, including data structures and algorithms, and be able to talk through your approach even when coding is minimal or absent.
  • Practice system design and architecture discussions, because system design and solutions architecture topics show up at very high prominence across the question set.
  • If you get a take-home, treat it like a real implementation exercise and communicate your tradeoffs and reasoning during follow-ups, since at least one report describes a practical take-home over roughly a week.

Avoid this

  • Assuming the process ends after HR, since multiple reported paths include additional technical rounds, and some include partner-level discussions before a decision.
  • Over-indexing on pure algorithm memorization, because the topic mix includes system design, coding challenges, and communication, and some reports describe light technical checks tied to your background.
  • Treating scheduling as irrelevant, because at least one reported experience failed to proceed due to coordination issues and no-shows.
  • Only memorizing tools without being able to explain fundamentals, since at least one process tested SQL and common language comprehension without requiring you to write code.
08 · FAQ

Reply interview FAQ

Answered from real candidate and workplace data
How hard is Reply’s interview loop?

Across candidate reports, 58% of experiences were easy, 39% were medium, and 3% were hard. Very hard was 0% in the aggregated difficulty distribution.

Do candidates get offers after this process?

In the provided aggregated candidate reports, the offer rate is 0.0%. Individual reports include “no offer” outcomes even when sentiment was positive, so plan to treat the loop as an evaluation of readiness, not a guarantee of results.

What topics should I prioritize most?

From the topic prominence data, prioritize SQL (81), data structures (81), system design (75), solutions architecture (100), devops engineering (100), and UX/UI design (100) depending on your target role. Also expect strong emphasis on Python (71), general programming skills (70), and coding challenges (71), plus communication and problem solving (61 and 64).

Is there live coding and take-home work?

Yes. Reports mention live coding exercises and take-home tasks. One report describes a take-home build over roughly a week, and another describes live coding followed by a longer practical assignment.

How much behavioral and communication do they test?

Communication is a prominent topic in the dataset (percentile 61), and problem solving is also explicitly present (percentile 64). Reports also describe multiple fit-focused HR and manager conversations, and some paths include behavioral-style evaluation.

Can I re-apply if I don’t get an offer?

The provided data does not state a re-application policy or waiting period. If you want to re-apply, you would need to confirm the rule directly with Reply or through the recruiter who handled your process.

09 · Keep prepping

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