Embedded C Assessment Test

Embedded C Assessment Test

The Embedded C Assessment Test evaluates candidates’ expertise in programming embedded systems using the C programming language. It assesses their skills in low-level hardware interaction, memory management, and real-time system development.

Trusted by 1000+ global tech brands to evaluate over 8M+ developers

Customization Available

Adjust skill distribution as per your need
Add Additional Skills

Customize skills according to your needs. Adjust the distribution of skills and the questions.

Customise test with your own questions
Add Your Own Custom Questions

Bring custom questions that you’ve already framed. Plus, validate them in 1 click.

Set passing criteria to filter out unqualified candidates
Set Custom Passing Criteria

Set passing criteria such as Select, Potential, and Reject to filter out unqualified candidates.

Improve candidate participation, and experience
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Increase the completion rate of your tests with automated boosting + candidate engagement.

Test Details

Time bound skill testing
Test Duration

30 Mins, 45 Mins, 60 Mins, 90 Mins, 120 Mins

WeCP - Question types for skill testing
Question Types

Programming, Projects, MCQs, Data Science, DevOps and 8 others

Proctor Candidates during a test - WeCP
Proctoring

AI-based: Video, Web, Audio (Optional)

How Embedded C Assessment Test Works?

1

Add your candidates or source from WeCP
Talent Pool​

2

Screen candidates using this test & Invite the shortlists
for live interview

3

Conduct live interviews using coding IDE, questions and whiteboard

4

Proceed for onboarding the final hires to your team
in 1-click

About Embedded C Assessment Test

An Embedded C Assessment Test evaluates candidates for their proficiency in Embedded C programming, a specialized skill essential for developing embedded systems and firmware for various applications, including automotive, industrial, and IoT devices.

An Embedded C Assessment Test evaluates candidates for:

  • Proficiency in C language fundamentals, with a focus on memory management, data types, and basic syntax.
  • Mastery of low-level programming, including bit manipulation, pointers, and memory-mapped I/O.
  • Understanding of the Embedded C development environment, including cross-compilers and target hardware.
  • Effective use of Embedded C for real-time systems and microcontroller programming.
  • Proficiency in working with hardware peripherals and interfacing sensors and devices.
  • Handling interrupts and implementing interrupt service routines (ISRs) in Embedded C.
  • Writing efficient and optimized code for resource-constrained environments.
  • Knowledge of embedded systems architecture, including microcontrollers and microprocessors.
  • Debugging and troubleshooting Embedded C code using hardware debugging tools.
  • Effective use of timers, counters, and PWM for precise timing and control.
  • Memory management and optimizing code for limited RAM and ROM resources.
  • Understanding of communication protocols like UART, SPI, I2C, and CAN for data exchange.
  • Proficiency in real-time operating systems (RTOS) for multitasking and task scheduling.
  • Knowledge of power management and low-power modes in embedded systems.
  • Building and flashing firmware onto embedded hardware.
  • Using hardware-specific libraries and APIs for device control and communication.
  • Implementing firmware updates and bootloader mechanisms.
  • Safety and reliability considerations in embedded system development.
  • Compliance with industry standards and regulations for embedded systems.
  • Writing unit tests and conducting test-driven development (TDD) in Embedded C.
  • Documentation and version control for embedded firmware projects.
  • Handling asynchronous events and state machines in embedded applications.

Overall, our Embedded C Assessment Test measures candidates’ knowledge, coding skills, and ability to develop embedded systems and firmware using Embedded C, providing you with valuable insights into their capabilities.

Steps To Hiring A Embedded C Developer

1

Requirements

Clearly describing your hiring needs will help candidates identify whether they can fulfill the role or otherwise. Criteria you’ll need to address include skills requirements, on-site or remote working, and full-time or part-time hiring.

2

Source candidates

To be successful in sourcing talent, you must utilize the right channels to find the best candidates. Building a talent pool will save an amazing amount of time when finding suitable candidates.

3

Keep your sourced candidates engaged

The next step is to keep your candidate engaged, as your competitor is also seeking the best talent for their organization. By maintaining consistent communication with your candidate during the hiring process, you will be able to retain their attention.

4

Screen candidates

The importance of screening can never be overemphasized. This process allows you to determine who is best for the position based on their skills without bias. Therefore, you need to find a tool that helps you assess not only the best and least but also candidates with high potential.

5

Offer a great interview experience

A positive interview experience is crucial in achieving the highest offer conversion rate. You must ensure that both the hiring process and the platform assist you in achieving this goal.

6

Closing

Once you have concluded and decided to hire a candidate, ensure that the onboarding process is smooth and that the candidate does not have any difficulties during the process.

Best Practices While Hiring A Embedded C Developer

DO's

DON'TS

Evaluation Parameters To Judge Embedded C Developers

1

Fundamentals

In fact, this could also be applied in most of the other roles out there. To perform better, candidates need to have a firm grasp of software development fundamentals to do their best.

2

Hands-on

An individual’s skill level when it comes to performing a task in the real world is determined by how good they are at performing hands-on assignments within a given field

3

Technical Communication

Technical communication is vital in terms of individual work as well as collaborative work between members of a team. Thus, it is one of the most essential evaluative criteria for software developers in their evaluation.

4

Code Quality

High-quality code makes it easier for teams to collaborate on comments, proper indentation, clear notation, and simplicity of flow. This way, high-quality code becomes easier to read, modify, and edit. Therefore, it plays an important role in every candidate’s evaluation.

5

Code Plagiarism

When hiring software developers, plagiarism is one of the strict no-nos. If a software developer is incapable of coding independently, then there is no point in putting them on large-scale projects.

6

Problem Solving Aptitude

Undoubtedly, software developers are problem solvers at their core. Therefore, when a problem arises, they must be able to solve it naturally.

7

Productivity in each Skills

Hiring a software developer with good skills but poor productivity is not beneficial. Regardless of their skill level, such a developer will negatively impact the project’s completion rate.

8

Rank / Precentile Among Others

Ranking or percentile helps you to identify the best candidates and guides you in selecting them accordingly. It enables you to locate the best candidates to engage in specific projects and achieve results.

9

Attitude / Team Work

Ultimately, it is not only about a candidate’s skills but also their attitude to work with the team leader to achieve better results.

Create a customized Embedded C developer test today.

Frequently Asked Questions

Our pricing plans are based on volume and the features you choose. We tailor our plans to fit your needs and volume, so please contact us for a custom quotation.

Several Customers of WeCP say we are the best of all tools in the market from questions quality perspective. Many others say we’re one of the best enterprise software for hiring accuracy (i.e., 100% of the techies screened by WeCP have been found super productive in their work). In addition, enterprise brands like Infosys, Mindtree, and Adobe have previously mentioned that they found WeCP as one of the most robust tools for big hiring drives of up to 100,000 candidates writing their coding hackathons. 

Besides, 4-click technical hiring (Source > Screen > Interview > Onboard) is the most
significant differentiator of WeCP. For easier distinction, we’ve prepared a detailed competitive analysis of WeCP Vs. HackerRank,  WeCP Vs. Codility, WeCP Vs. HackerEarth, and WeCP Vs. CodeSignal. Also, check out this google search about the best
technical screening tools

Yes! All business plans include a dedicated account manager and 24×7 email/chat/phone support.

For A-Z technical roles of all the three levels – entry-level (0-3 yrs), mid-level (3-5 yrs), senior level (5+ yrs). Checkout the skills and roles we support. Do also checkout the different assessment methods we offer. They’re really cool!

Just contact us and we’ll be more than happy to help.

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