ABOUT US
We are an innovation, technology and implementation partner for the digital transformation of existing use cases and disruptive business models. Together with our customers, we develop the digitization strategy for their company, their business processes, products and services.
Our interdisciplinary consulting team provides our clients with sustainable and forward-looking advice on the implementation of their digitization projects. They are supported by our highly qualified developers in the implementation of the resulting change requirements.
Our mission is to inspire our customers and their employees for future digitization. For us, the people are always the center of attention. It is our declared aim to work together with our customers on achieving advantages in their competitive environment through tangible results.
Let’s drive digital technologies!
PORTFOLIO
We accompany you from the first idea to the successful implementation in your market.
SECCHAIN
The Blockchain Hybrid
With secChain, citema systems has created a blockchain platform, that combines the advantages of a private blockchain with the advantages of a public blockchain.
The resulting hybrid combines the respective strengths, such as the immutability and privacy of your data, performance and scalability of transactions, as well as the possibility of GDPR-compliant implementation. At the same time, systemic weaknesses of both solutions are eliminated.
secChain can be customized to your specific business processes.
Discover SecChain, click here!
INFORMATION SECURITY & CYBER SECURITY
Your business model depends on the security of your information.
You concentrate on your business – we ensure that your information and processes are secured appropriately and comprehensively. We offer tailor-made, comprehensive consulting, development and integration along your entire value chain.
CAREERS
You want to shape the future with us?
Are you looking for a challenge in one of the future-oriented fields blockchain technology, cyber security, big data, Artificial Intelligence or application development?
As an innovative provider for digital transformation and digitization technologies, we offer you a variety of perspectives in a highly interesting and dynamic environment.We are convinced that the greatest possible flexibility, a scope for decision-making and creativity, participation in innovative future technologies, individually tailored career planning, as well as responsibility for projects and strategy, offer the best conditions for creative solution finding. An excellent team with open communication is the spirit of our company.Become part of our success and help us shaping the future responsibly.
Drive digital technologies with us!
BLOCKCHAIN DEVELOPER (M/F/D)
Your mission:
As Blockchain Developer you work on integration solutions for Hyperledger Fabric based on Spring Boot Microservices and help develop Smart Contracts, as well as chain code components based on TypeScript, Java, Go and Docker.
- Daily work in an agile project team (including pair programming, code reviews, team talks)
- Implementation and estimation of user stories
- Continuous knowledge building and exchange in the team regarding blockchain technologies
Your profile:
- (First) Proven project experience with Hyperledger Fabric 1.4 (including chain code development)
- Profound Java 11+ experience
- Profound knowledge in the area of architectural concepts (e.g. micro service) and design patterns (e.g. dependency injection)
- Good knowledge of Spring Boot 2 and in dealing with Jira and Confluence
- Solid knowledge of TypeScript, Docker and Kubernetes
- Experience with agile development approaches (Scrum etc.)
- Good understanding of distributed technologies (Blockchain, DLT)
Not meeting all of the above-mentioned requirements should not stop you from sending your application. We offer you the opportunity to receive further education and develop your skills sustainably.
You would be the perfect addition to our team? Send your CV and references to karriere@citema.de.
We are looking forward to receiving your application!
SENIOR TEST ENGINEER BLOCKCHAIN (M/F/D)
Your mission:
You want to actively shape the digital transformation in the public sector and are interested in blockchain technologies? Then become part of the largest Blockchain project in the public sector and help building a next generation platform for distributed applications.
- Cooperation with the project team (Product Owner and Test Manager)
- Creation of test cases per sprint, as well as support for regression test cases
- Creation of test cases for technical tests of the interface and GUI testing
- Smooth continuous integration of tests
- Active execution and planning of tests
- Generation of test data and verification of the test environment
- Creation of deviation and error reports
- Support in error analysis
- Daily work in an agile project team
Your profile:
- (First) Proven project experience with Hyperledger Fabric 1.4 or other blockchains (e.g. Ethereum)
- Testanalyst according to ISTQB – “Certified Agile Tester”
- Analysis of business requirements and technical specifications to derive concrete test cases
- Advanced knowledge in test automation of GUI and SST tests
- Know-how in interface testing
- Experience with tools such as Visual Studio Code, GitBash, IntelliJ, SoapUi
- Basic understanding of REST API, SOAP, Angular
- Knowledge in Jira / Confluence
Not meeting all of the above-mentioned requirements should not stop you from sending your application. We offer you the opportunity to receive further education and develop your skills sustainably.
You would be the perfect addition to our team? Send your CV and references to karriere@citema.de.
We are looking forward to receiving your application!
JUNIOR CONSULTANT DIGITALIZATION (INTERNET OF THINGS / INDUSTRY 4.0) (M/F/D)
Your mission:
As a Junior Consultant for Digitalization, you will support our customers in the inventory and analysis of complex business processes, as well as the conception of implementation strategies for digital transformation.
- Analysis and evaluation of the influences of digitization on business processes, as well as design and development of innovative solutions in the field of industry 4.0 and IoT.
- Implementation of new business models at the customer, based on the data and information gained.
- Selection of technology, recommendation and support in implementation.
- Participation in workshops and giving presentations at the customer’s site.
- Support of the sales department in the acquisition of new customers as well as the preparation of quotations.
Your profile:
- Bachelor’s or Master’s degree in (business-)informatics, engineering or a comparable technical study field.
- Expertise in the field of digital transformation or digital manufacturing.
- IT affinity and a good understanding of complex interrelationships.
- Enthusiasm for IoT, industry 4.0 and digitization.
- First experience in project and process management preferred.
- Consultant mentality, good communication skills and experience in giving presentations.
- Analytical, structured and independent way of working.
- Team player and willingness to travel.
- Very good knowledge of English and/or German.
Not meeting all of the above requirements should not stop you from sending your application. We offer you the opportunity to receive further education and develop your skills sustainably.
You would be the perfect addition to our team? Send your CV and references to karriere@citema.de.
We are looking forward to receiving your application!
JUNIOR CONSULTANT CYBER SECURITY (M/F/D)
Your mission:
As Junior Consultant Cyber Security you will analyze the IT processes and IT systems of our customers and advise them holistically and sustainably on topics such as data privacy & protection, threat detection, fraud management, cyber resilience, identity management or information security management.
- Supporting our customers from concept to implementation.
- Definition of IT processes and IT strategies to secure IT systems, implement legal requirements, and optimize IT governance and compliance.
- Participation in training courses and certifications.
- Sales support in the acquisition of customers and the preparation of quotations.
Your profile:
- Bachelor’s or Master’s degree in (business-)informatics, engineering or a degree in a comparable study field.
- Ideally first knowledge in cyber security / data protection & privacy (ISO 2700x, BSI Basic Protection, NIST Cyber Security Framework, COBIT, ITIL, EU-GDPR).
- Interest in the IT security environment and information technology processes.
- Consultant mentality, communication skills and analytical way of working.
- Team player and willingness to travel.
- Very good knowledge of English and/or German.
Not meeting all of the above requirements should not stop you from sending your application. We offer you the opportunity to receive further education and develop your skills sustainably.
You would be the perfect addition to our team? Send your CV and references to karriere@citema.de.
We are looking forward to receiving your application!
BLOCKCHAIN SPECIALIST (M/F/D)
Your mission:
As a Blockchain Specialist, you will help us analyze our customer‘s digitization requirements and processes and support us in consulting and optimization. You will also implement our blockchain solution secChain in the organization of the respective customer.
- Development and implementation of blockchain-, DLT- and Smart-Contract-based strategies.
- Operational support in technology-related implementation projects.
- Depending on requirements, agile project management from planning to implementation.
Your profile
- Bachelor’s or Master’s degree in (business-)informatics, engineering or a degree in a comparable study field.
- In-depth knowledge of the entire blockchain / DLT area, including non-functional aspects such as blockchain architectures and integration with IoT .
- Basic knowledge and interest in Solidity.
- Experience in creating technical strategies for blockchain, proof-of-concept, implementation and consulting.
- Familiarity with different project procedures e.g. agile methods.
- Consultant mentality, good communication skills and experience in giving presentations.
- Analytical, independent and structured way of working.
- Team player.
- Very good knowledge of English and/or German.
Not meeting all of the above requirements should not stop you from sending your application. We offer you the opportunity to receive further education and develop your skills sustainably.
You would be the perfect addition to our team? Send your CV and references to karriere@citema.de.
We are looking forward to receiving your application!
FRONT-END DEVELOPER (M/F/D)
Your mission:
As a front-end developer, you will support our team in the design and programming of the company website, as well as in the analysis and continuous improvement of the user experience of our secChain product page.
- Further development of the admin interface for our blockchain solution secChain.
- Analysis and improvement of the user experience.
- Design of the secChain brand and the corporate brand citema systems.
- Design and front-end design of further software solutions.
Your profile:
- Bachelor’s or Master’s degree in the fields of computer science and/or design or comparable education.
- Experience in front-end development (HTML, CSS).
- Knowledge of Photoshop, Adobe Illustrator or similar programs.
- Design affinity.
- References and/or portfolio of previous works.
- Analytical, independent and structured way of working.
- Team player.
- Very good knowledge of English and/or German.
Not meeting all of the above requirements should not stop you from sending your application. We offer you the opportunity to receive further education and develop your skills sustainably.
You would be the perfect addition to our team? Send your CV and references to karriere@citema.de.
We are looking forward to receiving your application!
BLOCKCHAIN - SMART CONTRACT DEVELOPER (M/F/D)
Your mission:
As a Blockchain-Smart Contract Developer you will support our team in the further development of our hybrid blockchain solution secChain and develop Smart Contracts on Ethereum with Solidity.
- Software analysis and design of secChain
- Smart-Contract development and integration on Ethereum with Solidity
- Software testing, debugging and integration
- Development and maintenance of development, test and production environments
- Implementation of a continuous integration pipeline
Your profile:
- Bachelor’s or Master’s degree in the fields of computer science or comparable education
- Understanding and basic knowledge in blockchain technologies (e.g. Ethereum)
- Good programming skills in Java Script / Java
- Experience in the development of Smart Contracts with Solidity preferred
- Understanding of blockchain development and test tools (e.g. Truffle/Embark) preferred
- Experience in DevOps environments and Continuous Integration
- Practical know-how in testing, debugging and distributed computing
- Analytical, independent and structured way of working
- Team player
- Very good knowledge of English and/or German
Not meeting all of the above requirements should not stop you from sending your application. We offer you the opportunity to receive further education and develop your skills sustainably.
You would be the perfect addition to our team? Send your CV and references to karriere@citema.de.
We are looking forward to receiving your application!
NEWS
COOPERATION PARTNERS
