Software Developer - MES

ABOUT THE JOB

We are looking for a Software Developer - MES to join our team in Belgrade.

As a Software Developer, you’ll play an integral role in the development, integration, and testing of complex Manufacturing Execution Systems (MES) for a range of clients. Working across real-world industrial projects, you'll contribute to building robust, reliable software solutions that meet high technical standards.

You’ll also take the lead in designing and costing low-complexity MES projects, configuring MES systems with confidence and minimal supervision, all while following established guidelines and best practices. This role offers the opportunity to apply modern software development techniques in practical, impactful ways.

Supported by experienced Senior Software Developers, you'll continue to build your technical expertise and deepen your knowledge of MES implementation, making this a great opportunity to grow within a collaborative, high-performing team.

WHO ARE ITI GROUP?

Through our 50 year history, ITI Group has combined the skills, experience, and knowledge of many recognised and respected industry names to become a leading partner for industry. We develop and integrate digital transformation solutions for Energy, Nuclear and Industrial manufacturing sectors. We advance safe, secure and sustainable operations through the innovative use of technology.

You’ll be joining a global brand with locations across the UK, Europe and North America. Our people work together with clients to solve problems, unlock the potential of the connected world, and create solutions that deliver value.

At the heart of ITI Group is a complete commitment to innovation and transformation. Our people are practical, insightful and dynamic, with a personal approach. We are dedicated to working in partnership with our colleagues, leaders and customers, and developing a culture that allows us to inspire, and deliver a safe, sustainable future where people shine.

SUMMARY OF ROLE AND RESPONSIBILITIES

You will:

• Actively engage in continuous learning to enhance technical skills and knowledge in Software Development, Manufacturing Digital Systems, and best practices, while proactively exploring new technologies, methodologies, and quality improvements.
• Scope, cost and design small complexity MES jobs.
• Work with clients to identify solutions and enhancements for their systems that are appropriate to the needs of the clients.
• Configure and develop new functionality in line with design scope. Take personal accountability for the quality and deadlines of their work.
• Flag to Project Manager where any aspect of project quality or deliverables is at risk.
• Prepare and execute system testing and validation activities to ensure performance meets requirements.
• Prepare and maintain technical documentation, including requirements, design specifications, and test plans.
• Support on commissioning at client sites alone or in collaboration with consultants.
• Work closely with cross-functional teams, automation engineers, Consultants, and project management, to ensure successful project delivery.
• Participate in an agile methodology team, including keeping planning boards up to date and participating in daily scrums; being ready to provide a concise and accurate status report and estimations of ongoing tasks.
• Follow all health and safety regulations, procedures and protocols and promptly escalates situations where procedures are not adhered to.
• Assist with any other duties reasonably requested and in line with the requirements of the post.
• Suggest changes and improvements if opportunities arise.

SUMMARY OF REQUIREMENTS

We are looking for:

Experience and Knowledge

• Experience with one of the following: ASP.NET, Java, Python.
• Knowledge of MES systems or Manufacturing industries.
• Experience with using distributed version control systems like GIT.
• Familiarity with SOLID principles and good development practices.
• Basic understanding of Software Development principles and methodologies.
• Understanding of Agile Software Development principles.
• Basic experience of using and setting up relational databases.
• Bachelor’s degree in computer science or computing related degree.

Skills and Abilities

• Good verbal and written communication skills for effective collaboration and client interaction.
• Good analytical and problem-solving ability.
• Able to multi-task, working on various issues throughout the working day.

VALUES

In line with our company values we are looking for someone who,

📈Will 'Deliver' what we promise

🦺Will demand the highest levels of 'Safety and Security'

🏆Will apply 'Technical Mastery'

🧠Is committed to 'Continual Learning'

🤝Can work 'Collaboratively'

💡Will challenge the norm to make a difference through 'Innovation'

WHAT YOU'LL LOVE ABOUT WORKING HERE

As a Great Place to Work® certified organisation with over 50 years of deep technology expertise, you’ll work alongside specialists who solve complex, real-world challenges. You’ll gain exposure to intelligent systems that power critical facilities - building skills that shape safer, smarter, and more sustainable operations.

WHAT WE CAN OFFER YOU

Inspire and innovate with us; Join ITI Group, a place where you can shine! Find out more about what we can offer you by visiting our careers page on the ITI Group Website.

At ITI Group our people are our best asset. We offer a variety of benefits, to attract and retain talent, which include:

• 25 days annual leave, plus Public Holidays
• Flexible start and finish times, including flexi-Fridays
• Competitive Employee Referral Award Scheme
• Gym membership
• Private health care
• Monthly team activities
• Hybrid working

ITI is an equal opportunities employer. For more information, please refer to our Equality of Opportunity statement on the ITI Group Careers page.

Application Deadline: 08/06/2026.