Integration Engineer (Remote for Riyadh)

Assystem; Riyadh; On-site; SAR 180,000 - 300,000; Full time

Job summary

Assystem is seeking an experienced System Integration Specialist in Riyadh to join our energy-transition projects. You will design and implement APIs, middleware, and data interfaces, ensuring secure, compliant data exchange across platforms.

You will analyze requirements, configure integration tools, monitor performance, and collaborate with IT, digital and business teams. A strong background in REST/SOAP, JSON/XML, and multiple integration suites is essential.

Qualifications

• Bachelor's degree in Computer Science, Information Technology, Engineering, or related field.
• 5+ years of experience in system integration, APIs, or middleware platforms.
• Strong understanding of data formats (JSON, XML), and web services (REST/SOAP).
• Experience with integration tools (MuleSoft, SAP PI/PO, Oracle Integration Cloud, Java).
• Knowledge of databases and SQL; strong analytical and problem-solving skills.
• Good communication skills in English.

Responsibilities

• Design, develop, and implement system integrations (APIs, middleware, data interfaces).
• Analyze business and technical requirements to define integration solutions.
• Configure and manage integration platforms and tools.
• Monitor and troubleshoot integration performance issues.
• Ensure data accuracy, security, and compliance with organizational standards.
• Collaborate with IT, digital, and business teams to support system enhancements.
• Maintain technical documentation for integrations and workflows.
• Support testing, deployment, and post-implementation activities.
• OIC Experience with Oracle products.
• Have experience with SAP integration / Fusion Integration APIs.
• Primavera Unifier Integration / Primavera P6 integration is Plus.

Skills

System integration

APIs & middleware

JSON/XML data formats

REST/SOAP web services

SQL databases

English communication

Education

Bachelor's degree in CS/IT/Engineering

Tools

MuleSoft

SAP PI/PO

Oracle Integration Cloud

Java

Job description

Finding solutions to climate change is the priority of the 21st century, and means switching to low-carbon energy. At Assystem, our mission is to accelerate the energy transition worldwide. To achieve this, our 7,000 Switchers combine their historical engineering expertise and project management with digital technologies.

In our 12 countries (Europe, Middle East, Asia) of operation, we are working on the production and distribution of low-carbon electricity, through the development of nuclear and renewable energies. We are also supporting the modernisation and development of energy grids, managing the setup and siting for new transmission and distribution networks, and using hydrogen to decarbonise the transport and industry sectors.

Assystem in Türkiye, is renowned for working with the public and private sectors. Specializing in ESIA studies, site investigations, and laboratory research, the company offers vital site supervision owners and lenders engineering services. Notably, Assystem in Türkiye plays a pivotal role in major projects like power generation, and the construction of the Akkuyu nuclear power plant.

Job Description

• Design, develop, and implement system integrations (APIs, middleware, data interfaces)
• Analyze business and technical requirements to define integration solutions
• Configure and manage integration platforms and tools
• Monitor and troubleshoot integration performance issues
• Ensure data accuracy, security, and compliance with organizational standards
• Collaborate with IT, digital, and business teams to support system enhancements
• Maintain technical documentation for integrations and workflows
• Support testing, deployment, and post-implementation activities
• OIC Experience with Oracle products
• Have experience with SAP integration / Fusion Integration APIs
• Primavera Unifier Integration / Primavera P6 integration is Plus

Qualifications

• Bachelor's degree in Computer Science, Information Technology, Engineering, or related field
• 5 Years + experience
• Proven experience in system integration, APIs, or middleware platforms
• Strong understanding of data formats (JSON, XML), web services, REST/SOAP
• Experience with integration tools (e.g., MuleSoft, SAP PI/PO, Oracle Integration Cloud, Java, etc.)
• Knowledge of databases and SQL
• Strong analytical and problem-solving skills
• Good communication skills in English

Additional Information

Please note the ideal candidate will have a reasonable experience in all the above highlighted tools and technologies.

We are committed to equal treatment of candidates and promote, as well as foster all forms of diversity within our company. We believe that bringing together people with different backgrounds and perspectives is essential for creating innovative and impactful solutions. Skills, talent, and our people's ability to dare are the only things that matter !. Bring your unique contributions and help us shape the future.