You should be studying Software Engineering or Computer Science for a 2025 placement, have strong communication skills, and experience in JavaScript/React (Web) or C++/C# (PC).

You will develop PC applications for Building Management Systems, collaborate in an agile team, define business requirements, and create energy-efficient products for various industries.

Research & Development

Software Engineering

Medical Insurance

​​​​​​​Parental Leave

Life Assurance

Retirement Plan

Large

Honeywell is a Fortune 100 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.

Manufacturing & Electronics

Honeywell

Manufacturing

<div>
 <h3 class="jobSectionHeader">Innovate to solve the world's most important challenges</h3>
 Job Title: Software Developer Intern (Web App or PC Application)
 Location: Horsham, (on site role)
 Role Type: 12-month sandwich internship
 Job Summary:
 As a Software Developer Intern at Honeywell, in Horsham, you will be responsible for working as part of an agile team researching and developing the next generation of our industry leading building energy management systems.
 We have two roles available within the team, one focussing on Web App, and the other PC Application.
 This role is part of our University Relations program, designed to help students and recent graduates launch their careers with hands-on experience, mentorship, and opportunities for growth within Honeywell. This internship is set up for 12 months and will be for a candidate requiring a sandwich internship as part of their degree, with a potential opportunity for a permanent role after graduation.
 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.
 Helping to Transform Buildings to be Safer and More Operationally and Energy Efficient. 
 Key responsibilities:
 <ul>
 <li>Working as part of a Research &amp; Development team to expand out our latest software development initiatives and developing PC applications that allow the Engineering and configuration of Building Management Systems developed using C# / C++ or similar high-level language</li>
 </ul>
 <ul>
 <li>You will be working in an agile software development / scrum team with exposure to different areas of the business and teams across the globe</li>
 </ul>
 <ul>
 <li>Meeting with decision makers, system owners, and end-users to define business requirements</li>
 </ul>
 <ul>
 <li>Developing cutting edge products to manage the energy and efficiency of commercial buildings. Our market leading products are used across the world in commercial businesses, the leisure industry, education, and healthcare to name but a few.</li>
 </ul>
 Key skills and qualifications:
 <ul>
 <li>Currently studying a degree in Software Engineering or Computer Science, requiring a 2025 sandwich placement</li>
 </ul>
 <ul>
 <li>Solid business level written and verbal communication skills</li>
 </ul>
 <ul>
 <li>Web App Intern requires Java Script or react experience</li>
 </ul>
 <ul>
 <li>PC Application Intern requires C++ or C# experience</li>
 </ul>
 Our offer:
 <ul>
 <li>Career Growth: Clear pathways for advancement, regular feedback, and mentorship opportunities.</li>
 </ul>
 <ul>
 <li>Skill Development: Access to training and certifications.</li>
 </ul>
 <ul>
 <li>Work-Life Balance: Flexible working arrangements and support for combining work with education.</li>
 </ul>
 <ul>
 <li>Tech and Innovation: Access to modern tools, technologies, and innovative work environments.</li>
 </ul>
 <ul>
 <li>Company Culture: Sense of community, team-building activities, and social events.</li>
 </ul>
 We are an equal opportunity employer and value diversity at our company. We do not discriminate based on race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
 We will ensure that people 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.
 Join us now and make an impact!
 #FutureShaper
 EMEAUR
 <h3 class="jobSectionHeader"> Additional Information</h3>
 <ul>
 <li> JOB ID: req464283</li>
 <li> Category: Engineering</li>
 <li> Location: St Marks Court,Horsham,WEST SUSSEX,RH12 1BW,United Kingdom</li>
 <li>Nonexempt</li>
 </ul>
</div>
<div></div>


 Innovate to solve the world's most important challenges
  Job Title: Software Developer Intern (Web App or PC Application)
 Location: Horsham, (on site role)
 Role Type: 12-month sandwich internship
 Job Summary:
 As a Software Developer Intern at Honeywell, in Horsham, you will be responsible for working as part of an agile team researching and developing the next generation of our industry leading building energy management systems.
 We have two roles available within the team, one focussing on Web App, and the other PC Application.
 This role is part of our University Relations program, designed to help students and recent graduates launch their careers with hands-on experience, mentorship, and opportunities for growth within Honeywell. This internship is set up for 12 months and will be for a candidate requiring a sandwich internship as part of their degree, with a potential opportunity for a permanent role after graduation.
 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.
 Helping to Transform Buildings to be Safer and More Operationally and Energy Efficient. 
 Key responsibilities:
 
  Working as part of a Research & Development team to expand out our latest software development initiatives and developing PC applications that allow the Engineering and configuration of Building Management Systems developed using C# / C++ or similar high-level language
 
 
  You will be working in an agile software development / scrum team with exposure to different areas of the business and teams across the globe
 
 
  Meeting with decision makers, system owners, and end-users to define business requirements
 
 
  Developing cutting edge products to manage the energy and efficiency of commercial buildings. Our market leading products are used across the world in commercial businesses, the leisure industry, education, and healthcare to name but a few.
 
 Key skills and qualifications:
 
  Currently studying a degree in Software Engineering or Computer Science, requiring a 2025 sandwich placement
 
 
  Solid business level written and verbal communication skills
 
 
  Web App Intern requires Java Script or react experience
 
 
  PC Application Intern requires C++ or C# experience
 
 Our offer:
 
  Career Growth: Clear pathways for advancement, regular feedback, and mentorship opportunities.
 
 
  Skill Development: Access to training and certifications.
 
 
  Work-Life Balance: Flexible working arrangements and support for combining work with education.
 
 
  Tech and Innovation: Access to modern tools, technologies, and innovative work environments.
 
 
  Company Culture: Sense of community, team-building activities, and social events.
 
 We are an equal opportunity employer and value diversity at our company. We do not discriminate based on race, religion, colour, national origin, gender, sexual orientation, age, marital status, veteran status, or disability status.
 We will ensure that people 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.
 Join us now and make an impact!
 #FutureShaper
 EMEAUR
  Additional Information
 
   JOB ID: req464283
   Category: Engineering
   Location: St Marks Court,Horsham,WEST SUSSEX,RH12 1BW,United Kingdom
  Nonexempt
 



Software Developer Intern (PC Application or Web App)

Requirements

Responsibilities

FAQs

What is the duration of the internship?

What locations are available for this internship?

Is this internship part of a university program?

What roles are available within the internship?

What qualifications are required for applicants?

What programming languages or experience are required for the Web App intern position?

What programming languages or experience are required for the PC Application intern position?

What are some key responsibilities of the Software Developer Intern?

What opportunities for career growth and skill development does Honeywell offer?

Does Honeywell support diversity and inclusion?

Honeywell

Mission & Purpose

Benefits

Medical Insurance

Parental Leave

Life Assurance

Retirement Plan

Software Developer Intern (PC Application or Web App)

Requirements

Responsibilities

FAQs

What is the duration of the internship?

What locations are available for this internship?

Is this internship part of a university program?

What roles are available within the internship?

What qualifications are required for applicants?

What programming languages or experience are required for the Web App intern position?

What programming languages or experience are required for the PC Application intern position?

What are some key responsibilities of the Software Developer Intern?

What opportunities for career growth and skill development does Honeywell offer?

Does Honeywell support diversity and inclusion?

Honeywell

Mission & Purpose

Benefits

Medical Insurance

​​​​​​​Parental Leave

Life Assurance

Retirement Plan

Parental Leave