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C++ Software Engineer Internship Jobs in Indiana

About Software Engineering Roles at Danaher Are you passionate about building real-world ... internship start date * Experience with object-oriented programming (e.g., C#, Java, Python, C+

About Software Engineering Roles at Danaher Are you passionate about building real-world ... internship start date * Experience with object-oriented programming (e.g., C#, Java, Python, C+

About Software Engineering Roles at Danaher Are you passionate about building real-world ... internship start date * Experience with object-oriented programming (e.g., C#, Java, Python, C+

About Software Engineering Roles at Danaher Are you passionate about building real-world ... internship start date * Experience with object-oriented programming (e.g., C#, Java, Python, C+

About Software Engineering Roles at Danaher Are you passionate about building real-world ... internship start date * Experience with object-oriented programming (e.g., C#, Java, Python, C+

About Software Engineering Roles at Danaher Are you passionate about building real-world ... internship start date * Experience with object-oriented programming (e.g., C#, Java, Python, C+

About Software Engineering Roles at Danaher Are you passionate about building real-world ... internship start date * Experience with object-oriented programming (e.g., C#, Java, Python, C+

About Software Engineering Roles at Danaher Are you passionate about building real-world ... internship start date * Experience with object-oriented programming (e.g., C#, Java, Python, C+

About Software Engineering Roles at Danaher Are you passionate about building real-world ... internship start date * Experience with object-oriented programming (e.g., C#, Java, Python, C+

About Software Engineering Roles at Danaher Are you passionate about building real-world ... internship start date * Experience with object-oriented programming (e.g., C#, Java, Python, C+

About Software Engineering Roles at Danaher Are you passionate about building real-world ... internship start date * Experience with object-oriented programming (e.g., C#, Java, Python, C+

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Showing results 1-20

C Software Engineer Internship information

What is a C++ software engineer internship?

A C++ Software Engineer Internship is a temporary, entry-level position where interns gain hands-on experience developing software using the C++ programming language. Interns typically work on real-world projects, debugging code, writing algorithms, and collaborating with senior engineers. These internships help students or recent graduates build technical skills, understand software development workflows, and gain exposure to industry best practices.

What kinds of projects or tasks can I expect to work on during a C++ software engineer internship?

As a C++ Software Engineer Intern, you'll typically be involved in tasks such as developing new features, fixing bugs, writing and optimizing code, and assisting with code reviews. Interns often have the opportunity to work on real-world projects alongside experienced engineers, gaining exposure to the complete software development lifecycle. You may also participate in team meetings, collaborate with cross-functional teams, and present your work to peers or managers. This hands-on experience is designed to build practical skills and prepare you for a full-time role in software engineering.

What are the key skills and qualifications needed to thrive in the C++ software engineer internship position, and why are they important?

To excel as a C++ Software Engineer Intern, you should have a solid understanding of C++ programming, object-oriented design principles, and a background in computer science or a related field. Experience with development tools like Git, integrated development environments (IDEs) such as Visual Studio or CLion, and familiarity with debugging tools is beneficial. Strong problem-solving skills, attention to detail, adaptability, and effective communication are key soft skills that help set candidates apart. These competencies are vital for contributing to codebases, collaborating with teams, and learning quickly in a fast-paced engineering environment.

What cities in Indiana are hiring for C++ Software Engineer Internship jobs?

Cities in Indiana with the most C++ Software Engineer Internship job openings:

Infographic showing various C++ Software Engineer Internship job openings in Indiana as of September 2026, with employment types broken down into 29% Internship, and 71% Full Time. Highlights an 74% In-person, and 26% Remote job distribution.

Backend C/C++ Software Engineer - Merrillville, IN

Cimcor, Inc.

Merrillville, IN โ€ข On-site

Full-time

Re-posted 18 days ago


Job description

Cimcor is an industry leader in developing innovative security, integrity and compliance software solutions. The firm is on the front lines of global corporate, government and military initiatives to protect critical IT infrastructure and has consistently brought IT integrity innovations to market. Cimcor's flagship software product, CimTrak, helps organizations monitor and protect a wide range of physical, network and virtual IT assets in real-time.  The CimTrak Integrity Suite protects your critical files, registry, configuration settings, users, policies, network devices and more from changes, whether malicious or accidental, that can take down your IT infrastructure, threaten critical/sensitive data, or cause non-compliance with regulations such as PCI, HIPAA, CMMC and many more. CimTrak eliminates the overwhelming change noise to pinpoint unwanted, unauthorized and unexpected activity in real-time to create and establish a trusted and resilient infrastructure. CimTrak enables change reconciliation by providing a side-by-side comparison highlighting real-time changes or change over time. If those changes are unwanted, CimTrak can roll-back and restore files and directories back to their approved state manually or automatically. Furthermore, CimTrak has the functionality that can prevent changes entirely for those files and directories that should never change.

We are seeking an innovative C/C++ developer to work on our world-class cybersecurity software. You will be determining the scope of software development projects, collaborating on the development of software applications, and obtaining and integrating end-user feedback.  To ensure success as a C/C++ developer, you should exhibit advanced C/C++ software development skills and extensive experience in collaborating on software development projects. A first-class C/C++ developer will be someone whose software development expertise translates into highly functional and user-friendly applications.

You'll be working alongside other engineers and developers, collaborating on the various layers of the infrastructure for our software product.

Responsibilities

  • Consulting with internal stakeholders to determine the scope of software development projects
  • Collaborating with the software development team on application design and development
  • Developing software and function applications across multiple platforms.
  • Performing diagnostic tests and debugging procedures.
  • Optimizing software by performing maintenance, bug fixes, updates, and upgrades.
  • Documenting processes and maintaining software development records.
  • Keeping up to date with C++ standards and advancements in application development.
  • Highly Proficient in SQL and the development and optimization of advanced queries.
  • Maintain quality and ensure responsiveness of applications.
  • Collaborate with the rest of the engineering team to design and launch new features.
  • Maintain code integrity and organization.
  • Understanding and implementation of security and data protection, and secure coding techniques.
  • Optimize applications for maximum speed
  • Help front-end developers with coding and troubleshooting
  • Stay up-to-date on emerging technologies

Skills

  • A minimum of 2 years of experience as a C++ software developer.
  • Strong knowledge of C/C++
  • Extensive experience in deploying software across a variety of platforms and operating systems
  • Superb analytical and problem-solving skills
  • Knowledge of SQL, JavaScript, XML, and JSON
  • Knowledge of or the willingness to learn and quickly become proficient with the Go Language
  • Highly Proficient in SQL and the development and optimization of advanced queries.
  • Experience with the use of REST APIs.
  • Knowledge of code versioning tools such GIT.
  • An ability to perform well in a fast-paced environment
  • Excellent analytical and multitasking skills
  • BS/MS degree in Computer Science, Software Development, Engineering, or a related subject


This is an on-site software engineering position.  You will be working in the office at Cimcor HQ in Merrillville, IN

Employment Type: FULL_TIME