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      Fullstack Labs

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      Senior Software Engineer Interview

      Jun 19, 2023
      Anonymous Interview Candidate
      Montevideo
      No offer
      Negative experience
      Difficult interview

      Application

      I applied through an employee referral. The process took 2 months. I interviewed at Fullstack Labs (Montevideo) in May 2023

      Interview

      Un amigo me refirió, estuvieron un mes para contactarme. Me hicieron la clásica screening en español, contándome las "bondades" de la empresa y bla bla bla, luego unos minutos de inglés y finalmente un mail para hacer 2 entrevistas: 1 por video tipo screening, y 1 coding challenge. El primero no fue complicado pero me pareció poco humano que tuviera que grabar un video y nadie me entrevistara en realidad. El coding challenge es otra historia, te hacen grabar un video con lo que haces y tienes 90 minutos en total para resolver una API mal hecha y 3 ejercicios de algoritmos (el último es imposible). De más está decir que no alcanzan los 90 minutos para terminar todo, y además hay que hacerlo en 1-shot recording. usé la aplicación que ellos recomiendan (loom), pero no me dejó grabar más de 30 minutos sin tener que pagar (WTF). Envié un mail explicando la situación hace una semana y NUNCA RESPONDIERON. Al otro día tenía un mail diciendo que había quedado fuera del proceso y que podía volver a presentarme en 6 meses, cosa que no pienso volver a hacer.

      Interview questions [1]

      Question 1

      Coding challenge bastante complejo para resolver en la vida real en el tiempo que exigen. Poco realistas.
      Answer question
      6

      Other Senior Software Engineer Interview Reviews for Fullstack Labs

      Senior Software Engineer Interview

      Oct 24, 2025
      Anonymous employee
      Accepted offer
      Neutral experience
      Difficult interview

      Application

      I interviewed at Fullstack Labs

      Interview

      Part 1: Aptitude Assessment Part 2: Asynchronous Interview with Hireflix Part 3: Technical Challenge / Skill Assessment: a 60 minutes exercise in which you will record your screen while working through the challenge.

      Interview questions [1]

      Question 1

      Explain what is Rack and how is related to RoR
      Answer question

      Senior Software Engineer Interview

      Nov 7, 2024
      Anonymous employee
      São Paulo, São Paulo
      Accepted offer
      Positive experience
      Average interview

      Application

      I applied through a recruiter. The process took 1 week. I interviewed at Fullstack Labs (São Paulo, São Paulo)

      Interview

      Process was fast and took around 1 week. Interview with recruiter, 2 tech challenges and a final interview with the cto. Tech challenge using hacker rank with average complexity problems.

      Interview questions [1]

      Question 1

      How do you see you in 5 years and in 50 years?
      Answer question

      Senior Software Engineer Interview

      Aug 29, 2024
      Anonymous Interview Candidate
      No offer
      Neutral experience
      Difficult interview

      Application

      I applied through a recruiter. I interviewed at Fullstack Labs in Jul 2024

      Interview

      1. Criteria Assessment: 20 minutes to answer 40 logical questions 2. Hireflix Assessment (Asynchronous Interview): Expect more theoretical questions about specific technologies and hypothetical cases. 3. Coding Challenge: Make a video of no more than 1 hour implementing endpoints and unit tests in a given project.

      Interview questions [2]

      Question 1

      Explain how Java Spring works.
      Answer question

      Question 2

      What is the difference between an abstract class and an interface?
      Answer question
      2

      Fullstack Labs interviews FAQs

      • Candidates applying for Senior Software Engineer roles take an average of 33 days to get hired, when considering 6 user submitted interviews for this role. To compare, the hiring process at Fullstack Labs overall takes an average of 27 days.
      • Common stages of the interview process at Fullstack Labs as a Senior Software Engineer according to 6 Glassdoor interviews include:

        Skills test:  31%

        One on one interview:  25%

        Background check:  13%

        Phone interview:  13%

        Presentation:  13%

        IQ intelligence test:  6%

      • Here are the most commonly searched roles for interview reports -

        1. Senior Software Engineer(122) ;
        2. Software Engineer(56) ;
        3. Mid-level Software Engineer(27) ;
        4. IT Recruiter(8) ;
        5. Senior Product Designer(8) ;
        6. Software Developer(7) ;
        7. Mid Level Software Engineer(5) ;
        8. QA Automation Engineer(5) ;
        9. Sales Development Representative (SDR)(5) ;
        10. Devops Engineer(4) ;
        11. Project Manager(4) ;
        12. Senior DevOps Engineer(4) ;
        13. Senior Developer(4) ;
        14. Senior Project Manager(4) ;
        15. Mid Software Engineer(3) .


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