OPSWAT, a global leader in IT, OT, and ICS critical infrastructure cybersecurity, delivers an end-to-end platform that gives public and private sector organizations and enterprises the critical advantage needed to protect their complex networks, secure their devices, and ensure compliance. Over the last 20 years our commitment to innovative technology has earned the trust of more than 1,700 organizations, governments, and institutions globally, solidifying our role in protecting the world’s critical infrastructure and securing our way of life.
About the Role
We are seeking motivated and curious software engineering interns to join our team. This internship offers the opportunity to work alongside experienced professionals, gain practical knowledge, and develop your skills across multiple areas of software development.
As an intern, you will contribute to real projects and take part in the complete software development lifecycle. You’ll receive mentorship, training, and hands-on experience in a supportive and modern work environment.
Location: On-site - Iulius Town, Timisoara (5 days/week)
Start Date: 15th July 2025
Length: 6 months
Schedule: Part-time (6 hours/day)
Paid internship with potential for full-time offer
Key Responsibilities
Contribute to software development tasks within real product teams
Participate in agile processes (Scrum, Kanban) and daily stand-ups
Collaborate with team members on feature development, bug fixes, and documentation
Learn and apply best practices in version control using Git
Gain exposure to software engineering tools and workflows (e.g., Visual Studio Code, Docker, Postman)
Understand and apply software architecture concepts and design patterns
Work with technologies such as .NET (C#), Node.js, JavaScript, MongoDB, and AWS
Develop an understanding of cybersecurity principles and QA/testing practices
Assist in improving user experience through basic UX and customer feedback processes
Requirements
Pursuing or recently graduated in Computer Science, Software Engineering, or a related field
Solid understanding of Object-Oriented Programming (OOP) principles
Familiarity with at least one programming language (e.g. C#, Java, Python, Javascript)
Good verbal and written communication English skills
Strong desire to learn, take initiative, and work collaboratively
Analytical thinking, problem-solving skills, and attention to detail
Positive attitude, accountability, and openness to feedback
We value experience gained through hackathons, coding challenges, or side projects you've built in your free time
Why Join Us
Gain practical experience on real-world projects
Work with a supportive and experienced engineering team
Access to mentorship and training sessions
Experience a modern and collaborative work environment
Possibility of full-time employment upon successful completion of the internship
OPSWAT is an equal opportunity employer. We celebrate diversity and are committed to providing an environment where equal employment opportunities are extended to all employees and applicants, free of discrimination and harassment of any type. All employment decisions are based on individual qualifications, job requirements, and business needs without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, gender identity or expression, or any other category protected by federal, state, or local laws.
Recruiting Agencies: we do not accept unsolicited resumes from third party agencies for any of our open positions. To submit resumes for our jobs, there must be a recruiting contract approved by our legal team and endorsed by both parties. We are currently not accepting additional 3rd party agencies at this time.
OPSWAT, a global leader in IT, OT, and ICS critical infrastructure cybersecurity, delivers an end-to-end platform that gives public and private sector organizations and enterprises the critical advantage needed to protect their complex networks, secure their devices, and ensure compliance. Over the last 20 years our commitment to innovative technology has earned the trust of more than 1,700 organizations, governments, and institutions globally, solidifying our role in protecting the world’s critical infrastructure and securing our way of life.
Understand the required skills and qualifications, anticipate the questions you may be asked, and study well-prepared answers using our sample responses.
Software Engineering Intern Q&A's