TOTVS Backend Engineer interview questions & guide 2026

The following questions reflect patterns observed in recent TOTVS interview experiences. While your specific interview may vary based on the team and seniority level, these categories represent the core competencies our hiring managers prioritize.

Technical and Domain Knowledge

These questions assess your command of backend fundamentals, your proficiency with the required tech stack, and your ability to write clean, maintainable code.

• How do you handle database optimization for high-concurrency applications?
• Describe your experience with RESTful API design and best practices for versioning.

Preparation at TOTVS should be balanced between deep technical review and clear communication of your professional history. You are expected to demonstrate not just "what" you know, but "how" you think when faced with technical constraints.

Technical Proficiency – You must be able to articulate your experience with your primary stack and show curiosity toward the specialized technologies used at TOTVS. Be prepared to discuss trade-offs in your architectural decisions and provide concrete examples of how you have optimized system performance.

Problem-Solving Approach – Interviewers are interested in your process. When presented with a case study or a technical challenge, walk the interviewer through your logic, starting from the requirements and moving through constraints, design choices, and final implementation.

Collaboration and Communication – As a Backend Engineer, you will interact with product owners and frontend developers. Demonstrate your ability to translate technical requirements into actionable code and explain your work to non-technical stakeholders clearly and concisely.

The hiring process at TOTVS is designed to be agile, transparent, and respectful of your time. Candidates typically move through a streamlined sequence that begins with a recruiter screen to assess cultural fit and basic requirements, followed by a technical assessment or practical test. The pace is generally consistent, and the feedback loop is often faster than industry standards.

Our philosophy is to provide a clear window into the reality of the role. We value honesty and transparency, so we encourage you to ask questions about the team’s current challenges, the tech stack, and the day-to-day expectations during every stage of the process.

The visual timeline above outlines the typical progression from initial contact to the technical evaluation. Use this to structure your study time, ensuring you are prepared for both the initial behavioral conversation and the subsequent practical technical assessment.

Technical Depth and Adaptability

We evaluate your ability to apply engineering principles to real-world business problems. Strong performance involves demonstrating a deep understanding of data structures, algorithms, and system architecture.

Be ready to go over:

• Database Management – Strategies for indexing, query optimization, and transaction management.
• System Architecture – Understanding monolithic vs. microservices patterns.
• Code Quality – Familiarity with testing frameworks, CI/CD pipelines, and clean code principles.

Example scenarios:

• "How would you optimize a slow-running query in a legacy database?"
• "Explain your strategy for migrating a service without downtime."

Practical Problem-Solving

You will be evaluated on your ability to deliver solutions within a defined scope. We look for candidates who can take a vague requirement and iterate toward a functional, scalable solution.

Be ready to go over:

• Requirements Analysis – How you break down tasks into smaller, manageable tickets.
• Trade-off Analysis – Choosing between performance, speed of delivery, and maintainability.
• Debugging – Your systematic approach to identifying and fixing bugs in a production environment.

Example scenarios:

• "Walk us through a time you had to troubleshoot a critical production issue."
• "How do you handle technical debt when you have tight delivery deadlines?"

As a Backend Engineer, your primary objective is to build and maintain the core logic that powers our software solutions. You will spend your time writing high-quality code, conducting code reviews, and collaborating with your squad to refine features.

You will often work in an agile environment, participating in daily stand-ups, sprint planning, and retrospectives. A significant part of your role involves ensuring that the systems you build are not only functional but also secure and scalable. You will work closely with other engineers to ensure that the backend architecture supports the evolving needs of our customers, often bridging the gap between legacy systems and modern, cloud-native deployments.

A successful candidate for Backend Engineer at TOTVS possesses a blend of technical expertise and a proactive attitude toward learning.

• Must-have skills:
• Strong foundation in backend development (Java, C#, or similar).
• Experience with relational databases and SQL optimization.
• Ability to write clean, modular, and testable code.
• Strong communication skills in Portuguese.
• Nice-to-have skills:
• Experience with ADVPL or ERP-related systems.
• Familiarity with cloud services and containerization tools like Docker or Kubernetes.
• Previous experience in an agile/scrum environment.

Q: Is the interview process difficult? A: The process is considered accessible and fair. The difficulty level is typically aligned with the seniority of the role, focusing on your ability to apply your existing skills to our specific environment.

Q: How long does the hiring process usually take? A: It is generally agile. From the initial screen to the final decision, candidates often experience a quick turnaround, though this can vary depending on the team’s current hiring needs.

Q: What is the company culture like? A: TOTVS values transparency, collaboration, and innovation. We look for engineers who are team players and are genuinely interested in the impact their software has on the Brazilian business landscape.

Q: Should I prepare for a live coding session? A: You should be prepared for a practical technical assessment or a case study. Focus on explaining your thought process clearly, as our interviewers value logic and problem-solving skills over memorization.

• Be Transparent: If you don't know an answer, be honest and explain how you would go about finding the solution. This is often viewed more favorably than guessing.
• Study the Product: Familiarize yourself with the core TOTVS products. Understanding the business context of the software you will be building will give you a significant advantage.
• Focus on Scalability: Even for junior roles, mentioning scalability and performance in your answers shows a mature engineering mindset.
• Prepare Your Stories: Use the STAR method (Situation, Task, Action, Result) to structure your answers to behavioral questions.

The Backend Engineer position at TOTVS is a unique opportunity to work on large-scale systems that define the standard for enterprise software. By focusing on your core engineering fundamentals, demonstrating a proactive approach to learning, and clearly communicating your problem-solving process, you will be well-positioned to succeed in our interview process.

We encourage you to explore additional interview insights, practice questions, and preparation resources on Dataford to further refine your approach. With diligent preparation, you can confidently showcase your skills and your potential to contribute to our engineering team.

The provided compensation data offers an overview of the typical salary ranges for this role. Use this to help manage your expectations and prepare for potential discussions regarding total compensation, including benefits and other incentives, which may be discussed in the final stages of the process.