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(Senior) IoT / Industry 4.0 / Big Data Consultant / Developer



This position is available in Sofia.


The world is going digital, everything is connected to Internet and this Industry 4.0 works with Software AG’s Platform Cumulocity IoT. In the Internet of Things (IoT) market, Software AG enables enterprises to integrate, connect and manage IoT components as well as analyze data and predict future events based on Artificial Intelligence (AI).


Our Global Consulting Team in Sofia helps organizations achieve their business objectives faster and smarter. We are looking for motivated professionals, experienced developers and engineers to be part of this successful story and support our international customers increasing their IoT business to get timely access to the right data, to accomplish goals more reliably, effectively and efficiently.




Using Software AG’s Platform Cumulocity IoT you will simplify and accelerate the connection of “things” to the business of leading international brands and support them in every related topic:

  • Advanced Analytics (Streaming Analytics, Machine Learning);
  • IoT Edge Device Management;
  • Integration and Enterprise Connectivity;
  • IoT (Big) Data Management;
  • Application Enablement and Management;
  • Security;


You will deliver technical consulting activities and work on:

  • analysis of customer requirements, functional specifications and optimization potentials,
  • complex end-to-end automation solutions and new applications,
  • their design, architecture, implementation, deployment and test, using varied interpersonal and technical skills.





  • Bachelor or Master’s degree in Computer Science, Information Technologies or related;
  • 3+ years of relevant professional experience in:
    • Java/Java EE, JavaScript, SOA;
    • Enterprise architecture and integration principles – REST, SmartREST, SOAP, XML;
    • Development and design of Java/JavaScript-based software solutions/web Applications;
    • Relational Databases;
  • Fluent English;
  • Willingness to travel and work globally;
  • Strong communication & teamwork skills;


Strong plus will be:

  • Frontend development skills (Angular JS, JSF, HTML 5, CSS, NodeJS, Bootstrap, etc.);
  • Problem-solving attitude with an understanding of IoT related business challenges and ability to transfer them into technical solution designs;
  • Experience with Real-Time Data Analytics, Machine Learning, Data Science, Device Connectivity, Cloud Technology, Adaptive Decisions;
  • Knowledge of the following protocols and APIs (MQTT, AMQP, OPC UA);
  • Experience with Maven, Docker, Microservice Architecture;
  • International study or work experience;
  • Good knowledge of German;
  • Enthusiastic, ambitious attitude and willingness to work without close supervision;




  • An opportunity to work for a leading German company and on exciting international projects for some of the best global brands;
  • Excellent career and personal development opportunities in wide range of technology areas, supported by strong training program and direct cooperation with R&D;
  • Work-life balance - 25 days of vacation, flexible working hours, home office policy;
  • Excellent remuneration package with additional social and medical benefits;
  • Young team, great working atmosphere, regular team building events;
  • Combination between a fullstack developer role and a consultant’s lifestyle;


Software AG:

The name “Software AG” may never appear in your day - but our software is virtually everywhere. The fact is: leading brands trust us and use Software AG’s technology every day to serve you better. The company’s big data, integration and business process technologies enable customers to drive operational efficiency, modernize their systems and optimize processes for smarter decisions and better service. Building on almost 50 years of customer-centric innovation, the company is ranked as a “leader” in more than a dozen market categories. We are headquartered in Germany and have R&D and Consulting centers in all major IT hubs in the world. Software AG has more than 4,500 employees, is active in 70 countries. Our Bulgarian office was established in 2006 and grew up significantly over the past 13+ years. In Sofia we employ 250+ people in various departments such as R&D, Professional Services, Cloud Operations, Global Information Services, Digital Marketing, HR, and Administration and have established ourselves as the third largest R&D center of the company.


• is based in Darmstadt, Germany;
• has over 4 000 global customers in 70 countries;
• is the third largest enterprise integration software vendor in the world;
• has more than 300 partners in an expanding global network;

Respected customers in key industries:

• Banking;
• Consumer Packaged Goods;
• Process industries;
• Telecommunications;
• Manufacturing;


















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