Senior Integration Engineer

About the job

Company Description

Talan is an international group of consulting and technological expertise, supporting and accelerating the digital transformation of its clients through the levers of technology, data and innovation.

For over 20 years, Talan has been advising and supporting companies and public institutions in defining and implementing their transformation and innovation projects in Switzerland and internationally.

Present on 5 continents in 21 countries, the Group, certified Great Place To Work, has more than 7000 employees.

Equipped with a Research and Innovation Centre, Talan places innovation at the heart of its development and operates in areas of technological change such as Artificial Intelligence, Data Intelligence, Blockchain, to serve the growth of large groups and mid-sized companies in a committed and responsible approach.

By placing "Positive Innovation" at the core of its strategy, Talan is convinced that technology amplifies its impact on society as a whole by being at the service of humanity.

#TalanSuisse

Job Description

We are looking for a Senior Integration Engineer to strengthen a team specialised in application integration and APIs.

You will work on the design, development and maintenance of robust, secure and scalable integration solutions, enabling smooth data exchanges between different applications and platforms.

• Design, develop and maintain integration solutions in Python, Java and SQL Server.
• Develop and manage APIs, notably with FastAPI, and contribute to their governance via an API Management platform.
• Implement real-time data flows with Kafka and event-driven and microservices architectures.
• Deploy and maintain integration components in OpenShift environments.
• Ensure the reliability, security, performance and availability of critical services.
• Participate in resolving complex incidents and continuous improvement of existing solutions.
• Utilise generative AI tools to accelerate development, testing, log analysis and documentation, while validating the quality of the results produced.
• Collaborate with technical and functional teams and ensure documentation of implemented solutions.

Qualifications

• Minimum 5 years of experience in application integration.
• Strong proficiency in Python and Java, as well as SQL Server.
• Practical experience in API development with FastAPI.
• Good knowledge of Kafka and streaming and messaging mechanisms.
• Experience with an API Management platform, ideally Gravitee.
• Experience with OpenShift and containerised environments.
• Expertise in microservices architectures, event-driven architectures and Enterprise Integration Patterns.
• Knowledge of ETL/ELT processes and data transformation and exchange issues.
• Practical experience with the Model Context Protocol (MCP) and its integration into complex application architectures.
• Use of AI assistants for development and automation, with the ability to critically evaluate generated code.
• Ability to design and maintain critical, secure and scalable services.
• Excellent analytical, problem-solving and communication skills.

Additional assets: knowledge of Talend ESB, Apache Camel or other integration tools.

Education: Bachelor’s or Master’s degree in computer science or an equivalent field.

Technical environment: Python, Java, SQL Server, FastAPI, Kafka, Gravitee, OpenShift, API Management, Microservices, Event-Driven Architecture, ETL/ELT, MCP and AI tools applied to development.

Additional Information