Intern - Software Engineer OnGuard SUS

Posted 2 Days Ago
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Gdańsk, Pomorskie, POL
In-Office
Internship
Aerospace • Security • Energy • Industrial
The Role
As an Intern Software Engineer at Honeywell, you will support the Sustaining team, maintain C++ and C# products, and perform debugging and data analysis tasks.
Summary Generated by Built In

Location: Gdansk, PL

We have an opportunity for a Intern Bachelors Software Eng to join us at Honeywell, in Gdansk, where you will be responsible for supporting the sustaining team (SUS) with their engineering engagements. This paid Internship is a part of our University Relations program, designed to help students launch their careers with hands-on experience, mentorship, and opportunities for growth within Honeywell. This internship is set up for 12 months, starting from June/July 2026.


You will learn C++ and C# development, learning how to analyze provided data, find potential defects and solve them.


This is hybrid work 3+2! (3 days from office + 2 days from home).


Honeywell 

Honeywell Building Automation is transforming the way every building operates to help improve the quality of life for the people who use them. With a portfolio featuring software, hardware and services, Honeywell takes an outcome-focused approach to help building owners and operators improve safety and security, energy and operational efficiencies to create a better building experience.


We Enable our Customers to Enhance the Safety, Sustainability, Resilience and Productivity of their People, Plants, and Assets.  


Responsibilities:

  • Maintain and enhance released products using C++ and C#
  • Support the Sustaining (SUS) team with engineering engagements and technical requests
  • Perform multitasking operations, including debugging, issue resolution, and minor feature updates
  • Utilize basic SQL operations for data handling and analysis to support product stability and performance

Qualifications:

  • Undergoing or having finished a degree in Computer Science / Software Engineering or related field
  • Knowledge of C++, C#, basic SQL operations
  • English level: comfortable communicating in English in both written and spoken
  • Naturally curious and a proactive problem solver, approaching tasks with a methodical and consistent mindset


We offer:

  • Fruits bowls and sports activities to support your health and well-being
  • Daily paid break - 30 mins and flexible working hours
  • 3 + 2 hybrid work arrangement to support your work-life balance
  • Benefits such as medical insurance, life insurance, Multisport Card, meal vouchers
  • Generali Insurance (Accident Insurance)
  • Referrals bonuses for all open jobs and recognition programs
  • Comprehensive induction, ongoing training and development to set you up for success
  • In-house and external learning platforms supporting development opportunities
  • Work experience opportunities to help you grow your career with us
  • Global employee networks to help you connect and grow
  • Employee Assistance Program - Free and confidential service to help with any difficulties regarding work, life and personal or family matters
  • Access Integrity line - Any workplace issues or violations that need to be raised in good faith, can be communicated in a safe, private and confidential environment
  • Frequent Employee Engagement activities supporting inclusive and diverse work environment
  • Contribution to social benefits like x-mas benefit, holiday, engagement events from company social fund

ABOUT HONEYWELL

Honeywell International Inc. (Nasdaq: HON) invents and commercializes technologies that address some of the world’s most critical challenges around energy, safety, security, air travel, productivity, and global urbanization. We are a leading software-industrial company committed to introducing state-of-the-art technology solutions to improve efficiency, productivity, sustainability, and safety in high growth businesses in broad-based, attractive industrial end markets. 

Our products and solutions enable a safer, more comfortable, and more productive world, enhancing the quality of life of people around the globe. 

Learn more about Honeywell: click here


We are an equal opportunity employer and value diversity at our company. We do not discriminate based on race, religion, color, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.

We will ensure that individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform crucial job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation

#FutureShaper

#LI-Hybrid 

About UsHoneywell helps organizations solve the world's most complex challenges in automation, the future of aviation and energy transition. As a trusted partner, we provide actionable solutions and innovation through our Aerospace Technologies, Building Automation, Energy and Sustainability Solutions, and Industrial Automation business segments – powered by our Honeywell Forge software – that help make the world smarter, safer and more sustainable.

Skills Required

  • Undergoing or having finished a degree in Computer Science / Software Engineering or related field
  • Knowledge of C++, C#, basic SQL operations
  • English level: comfortable communicating in English in both written and spoken
  • Naturally curious and a proactive problem solver

Honeywell Compensation & Benefits Highlights

The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Honeywell and has not been reviewed or approved by Honeywell.

  • Retirement Support Retirement plans feature a notably strong company 401(k) match with vesting after three years, enhancing long-term savings security. Additional tax-advantaged accounts and company contributions for eligible earners further strengthen financial preparedness.
  • Leave & Time Off Breadth Time off policies include flexible or unlimited vacation for many salaried roles and a broad observed-holiday schedule, providing manager-approved flexibility. This structure supports rest and work-life balance across varied needs.
  • Parental & Family Support Parental leave offers paid time for birth, adoption, or foster care that can be taken consecutively or intermittently. The design enables practical flexibility in how family leave is used.

Honeywell Insights

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The Company
HQ: Charlotte, NC
110,269 Employees
Year Founded: 1906

What We Do

Honeywell is a Fortune 500 company that invents and manufactures technologies to address tough challenges linked to global macrotrends such as safety, security, and energy. With approximately 110,000 employees worldwide, including more than 19,000 engineers and scientists, we have an unrelenting focus on quality, delivery, value, and technology in everything we make and do.

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