Senior Integration Engineer / Developer

Salary: CHF 80'000 - 110'000 per year

Requirements:

• Degree in computer engineering (HES / EPF) or equivalent experience.
• Minimum 5 years experience in system integration, ETL or integration-oriented development.
• Experience with Apache NiFi is an asset.
• Experience in integration of heterogeneous systems and management of complex flows.
• Hospital or health sector experience appreciated.
• Autonomy and ability to manage end-to-end missions, including N3 run and Mirth.
• Mastery of integrations via REST and/or SOAP APIs.
• Good knowledge of SOA, Microservices and API architectures.
• Knowledge of Mirth.
• Strong knowledge of databases: MSSQL, MongoDB, SolR.
• Skills in development and data manipulation (SQL, XML, JSON, Groovy).
• Familiarity with Windows and Linux environments.
• Knowledge of health interoperability standards (HL7, FHIR) appreciated.
• French: fluent spoken and written, confident writing skills.
• English: confident professional expression.

Responsibilities:

• Collaborate with the enterprise architect to evolve interoperability platforms and technical architectures.
• Design and implement interoperability flows in collaboration with application managers and business analysts.
• Ensure evolutionary and corrective maintenance of integration platforms and guarantee their reliability.
• Plan and carry out technical updates and maintenance operations.
• Define and control development and deployment rules.
• Write and maintain technical documentation.
• Participate in resolving level 3 support incidents related to integration.
• Conduct technological watch on data exchange protocols and standards (HL7, FHIR…).

Technologies:

• API
• Architect
• ETL
• Groovy
• HL7
• Support
• JSON
• Linux
• MongoDB
• REST
• SOAP
• SQL
• Solr
• Windows
• XML
• microservices

More:

We are the IT partner of 12 hospitals and regional health institutions in the canton of Vaud, supporting their digital transformation by planning, designing, implementing and operating their IT systems. Our team of more than 120 employees serves 14,000 users across over 8,000 workstations and about a hundred sites in three cantons (VD, VS, FR). By joining our interoperability team, you will contribute to the interoperability of our health information system with the support of our architecture unit. We offer a stimulating opportunity in the health sector, a meaningful and constantly evolving field, with the chance to contribute to ambitious digital transformation projects in a human-sized organisation where team spirit and proximity matter. We provide attractive employment conditions, including a 13th month salary, competitive social benefits, 25 days of holiday per year (30 from age 50), continuing education, partial teleworking and access by public transport.

last updated 25 week of 2026