Synechron Fullstack Engineer Interview Questions
& Process
Real candidates share what happened, how many rounds they had,
and how the experience turned out.
Based on 11 interview experiences · FREE TO READ
Candidate interview experiences
First-hand accounts from people who interviewed at Synechron.
Synechron
Full Stack Developer
Mid Average Positive experience Decline offer 2 rounds
Interview process
Recruiter call Technical screen
Interview formats
Technical Behavioral
Basic questions about .net architecture, hooks, indexing, and optimisation techniques were asked. The HR was cooperative. The process is a bit slow, with delays in getting updates. The overall feedback was positive, and they offer a good hike.
Confirmed questions3 questions
- Can you explain hooks?
- What is SOLID?
- Show me the code for a custom middleware.
Synechron
Full Stack Developer
Entry Average Negative experience No offer 2 rounds
Interview process
Technical screen Take home
Interview formats
Technical Coding
It was a mix of technical questions about Node.js, JavaScript, Express.js, and databases (SQL and NoSQL). Also had one coding problem. The questions were practical, scenario-based, and related to real backend development. I was able to answer most of them well.
Confirmed questions1 question
- Can you explain how to implement middleware in Express.js and its role in managing requests and responses across various routes?
Synechron
Full Stack Developer
Mid Average Neutral experience No offer 4 rounds
Interview process
Take home Technical screen Technical screen Recruiter call
Interview formats
Technical Technical Behavioral
The interview process is pretty good. All the rounds will be conducted on the same day. There will be 2 technical interviews and an HR interview. Before that, there will be an online assessment. So, totally 4 rounds.
Confirmed questions5 questions
- OOPS concepts, pattern programs, array programs, and basic SQL queries
- Oops concepts
- pattern programs
Synechron Fullstack Engineer Interview Questions
Quoted word for word from Synechron interview reports.
“Could you explain the difference between a class and an object?”
Read reports →“Can you explain the internal workings of a hashmap?”
Read reports →“Could you walk me through Node.js and how it works internally?”
Read reports →“Can you explain Spring Boot?”
Read reports →“Tell me about Core Java HashMap.”
Read report →“What is SOLID?”
Read report →“Can you explain how to implement middleware in Express.js and its role in managing requests and responses across various routes?”
Read report →“Can you explain multi-threading and its use cases?”
Read report →“Tell me about node architecture and react concepts.”
Read report →Formats, difficulty and experience
Across all 11 Synechron interview reports.