Senior Integration Engineer (SAP & Enterprise Interfaces)
Glückliche Gäste GmbH
Role Description
Du baust die Integrationsdomäne des Personal.managers (PM), als Engineer, nicht als Middleware-Konfigurator. Personal.manager digitalisiert Dienst- und Personalplanung im Gesundheitswesen. Damit unsere Plattform in echten Klinikumgebungen funktioniert, muss sie sauber mit SAP HCM und weiteren Enterprise-Systemen zusammenspielen, über die SAP Integration Suite und ein DMZ-Gateway.
Das Architekturzielbild steht: eigene Integrationsschicht im NodeJS-/PostgreSQL-Backend, REST-API plus asynchrone Events und Webhooks, DB-Outbox + Worker, EMQX als interner Bus, fachliche Domänenschnitte, Idempotenz, Retry, Dead-Letter, Audit-Log, versionierte Payload-Contracts. Du füllst dieses Zielbild mit Code, auf unserer Seite und programmatisch in der SAP Integration Suite, wo Code die richtige Antwort ist. Im weiteren Verlauf wirst Du einen zweiten Integration Engineer mit anleiten.
Responsibilities
- Auf PM-Seite (NodeJS, TypeScript, PostgreSQL):
- REST-Endpunkte für Stammdaten und Lookups, Event- und Webhook-Ausleitung für Bewegungsdaten (Abwesenheiten, Zeitbuchungen, Dienstpläne, Kontingente, payroll-relevante Statuswechsel)
- DB-Outbox-Pattern, Worker-Logik, Retry- und Dead-Letter-Behandlung
- Anbindung an EMQX als internen Event-Bus
- Versionierte Payload-Contracts und auditierbare Integrationshistorie
- Auf Seite der SAP Integration Suite:
- Flows programmatisch implementieren, Custom Scripts, Adapter-Logik, Transformationen
- Mappings PM ↔ SAP testbar und versionierbar halten
- Saubere Fehlerkanäle bauen, technische Abstimmung mit den SAP-Teams unserer Kunden
- Schnittstellen werden entlang fachlicher Domänen geschnitten, Stammdaten, Zeit/Abwesenheit, Planung, Reporting/Abrechnung, nicht entlang technischer Tabellen.
Qualifications
- Du programmierst täglich.
- REST-APIs und ereignisbasierte Integrationen baust Du routiniert in NodeJS/TypeScript (oder einem vergleichbaren Stack).
- PostgreSQL ist Dir vertraut.
- Du kennst die Werkzeuge robuster Integrationen aus eigener Praxis: Outbox-Pattern, Idempotenz, Retry-Strategien, Dead-Letter-Queues, Webhooks, MQTT-/AMQP-Broker (EMQX, RabbitMQ, Kafka o. ä.), strukturiertes Logging, Correlation-IDs, versionierte Contracts.
- Du denkst Schnittstellen als System mit klaren Verträgen.
- Eine Integration ist für Dich erst „fertig", wenn sie nachts ohne Dich läuft, sich beim Fehler erholt und transparent macht, was passiert ist.
Helpful Experience
- Erfahrung mit der SAP Integration Suite (Cloud Integration / CPI), insbesondere mit ihren programmatischen Erweiterungspunkten (Groovy-Scripting, Custom Adapter, eigene Flow-Logik)
- Regulierte Kundenumgebungen, DMZ-Gateways, revisionssichere Protokollierung
- SaaS-Plattformarchitekturen, API-Design, eventbasierte Architekturen
Benefits
- Kurze Wege, echter Gestaltungsspielraum, direkte Anbindung an Produkt und Entscheidung
- 100 % Remote, Hybrid oder vor Ort in St. Wendel
- Faires Gehalt entsprechend Erfahrung und Verantwortung
- 30 Tage Urlaub
- Modernes Büro mit Dusche, Waschmaschine und Siebträgermaschine
Application
Wir freuen uns auf Deinen Lebenslauf und ein paar Hinweise auf Projekte, in denen Du Schnittstellen, APIs oder eventbasierte Integrationen selbst implementiert hast. Code-Beispiele oder Repos sind ausdrücklich willkommen.
- ...Global is seeking an experienced remote Senior Integration Engineer for one of their top clients... ...performance integrations across our client's enterprise ecosystem. As the Senior Integration... ...in connecting with platforms such as SAP TM, Oracle TMS, TMFF, and FourKites...SeniorSAPRemote work
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$101k - $150k
...Description We are seeking an experienced SAP Integration Developer with expertise in SAP... ...organization and the opportunity to shape the enterprise integration landscape for a global SAP... ...project documentation including interface specifications, mapping documents, security...SeniorSAPFull timeTemporary workRemote work- A global provider of enterprise software support is seeking a Sr. Account Executive to drive sales in the DACH market. The ideal candidate... ...with a background in ERP software, specifically with SAP and Oracle. Responsibilities include creating demand for products...SeniorSAPRemote work
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...Nuvitek is seeking an experienced Senior Integrations Engineer to lead the design, implementation,... ...operational continuity of mission-critical enterprise integrations supporting large-scale... ...~Document integration patterns, interface specifications, operational procedures...SeniorFull time$145k - $175k
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...and implementation of enterprise AI solutions across global... ...~Supply Chain ~Engineering ~Finance ~Cybersecurity... ...teams. This is a senior-level role based in... ...solutions ~Integrate AI capabilities into enterprise... ...Dynamics 365, SAP S/4HANA, Salesforce, Service...SeniorSAPHourly payFull timeWork at office$100k - $131.5k
...vary by position. Summary: The Sr. ERP Integration Engineer is responsible to drive the design and... ...innovative integration solutions across SAP landscape and has in depth knowledge of... ...Postman Experience in maintaining all interface flows of each release. Maintain documentation...SeniorSAPWeekly payFull timeWork at officeRemote workMonday to FridayFlexible hours- ...arquitetura de componentes e integração com soluções enterprise. ~Participar da evolução de interfaces estratégicas. ~Contribuir para a criação de componentes... ...B2B já existente e conectada aos ambientes SAP e Azure do cliente. ~Construir APIs, Enterprise Portal...SeniorSAPFull time
$87.8k - $160.9k
...Mateo Overview EY’s Enterprise Risk - Process & Controls... ...). We are seeking a Senior Consultant to support... ...revenue lifecycle Support integration of controls within ERP... ...finance, RevOps, and engineering Support engagement... ...systems (e.g., NetSuite, SAP, Oracle) and/or...SeniorSAPRelocation$142.2k - $213.4k
...Senior Principal Electronics Engineer - Infrastructure Architect RELOCATION... ...working in an Integrated Product Team construct... ...efforts across the enterprise to build the foundation... ...Program Access (SAP/PAR). This SAP/PAR... ...and the ability to interface with all levels of...SeniorSAPFull timeRemote workRelocation packageShift work- ...is seeking a TrakSYS / MES Enterprise Applications Engineer to serve as a hands-on... ...troubleshooting, enhancement, and integration of Parsec TrakSYS and... ...Requirements ~Experience with SAP, Oracle, or other major... ...flow ~Troubleshoot interface issues and optimize data exchange...SAPContract workFor contractorsRemote workWork from home
- Role Description As a Sr. Integrations Engineer, you will be a key contributor to Wiz's enterprise integration platform, Workato. Your responsibilities will encompass the development, maintenance, and support of enterprise integrations, ensuring seamless and secure data...SeniorFull time
- ...~Design, build, monitor, and maintain integrations across Salesforce, NetSuite, product backend... .... ~Partner with Business Systems, Engineering, and external consultants on connected... ...Salesforce and NetSuite with enterprise platforms. ~Experience working with...SeniorFull time
$100 - $150 per hour
...Description We're looking for a contract engineer with hands-on experience leading the integration of content providers with enterprise Learning Management Systems and Learning Experience... ...existing integrations with Workday CCL, SAP SuccessFactors, Skillsoft Percipio,...SAPFull timeContract work$160k - $200k
...that provides human-verified, real-time monitoring of surveillance cameras, alarms, and robots across enterprise locations. We’re seeking a Senior Integrations Engineer to own the integrations that make autonomous security monitoring work. You will manage the...SeniorFull timeFlexible hours$150k - $195k
Job Description Apply now Senior IT Manager, Enterprise Integrations Posting Start Date: 2/10/26 Job Location... ....), IBM Sterling Integrator, and SAP BTP Integration Suite. The Senior... ...Bachelor's degree in Computer Science, Engineering, Information Systems, or a related...SeniorSAPRemote workWorldwide- ...You Will Do: ~Develop new and legacy integrations across numerous platforms, using various... ..., review code and build with other engineers to ensure each integration maintains a... ...verbal and written communication skills for interfacing with clients. ~Ability to interact...SeniorFull timeSeasonal work
$138k - $180k
Role Description At iRhythm Technologies, we seek a skilled Integration Engineer with strong programming and platform expertise to join our... ...Understanding of healthcare integration standards (HL7, FHIR) and interface engines. ~Strong troubleshooting and problem-solving...SeniorFull timeRemote work$100k - $150k
...Description We are seeking an experienced Dell Boomi Integration Engineer to design, build, and operate enterprise integrations using the Boomi AtomSphere platform.... ...integration patterns. ~Hands-on experience integrating SAP, Salesforce, Workday, NetSuite, or similar SaaS...SAPFull time$100k - $160k
Role Description As a Steampunk Integration Engineer, you will: ~Design, develop, evaluate, and modify system interfaces and integrations. ~Participate in the testing process... ...integration experience with RDBMS systems, SAP, Salesforce, SharePoint, NoSQL data sources...SAPFull time- ...You will design, build, and operate the integration layer that connects the Quadrivia AI... ...NextGen). ~Implement and maintain HL7v2 interfaces (ADT, ORU, ORM, SIU, MDM, DFT) and FHIR... ...work, reviewing designs, unblocking engineers, and keeping standards and timelines consistent...SeniorFull time
- Leading the design and implementation of enterprise integrations, the full-time Senior Integrations Engineer will drive API strategy and ensure operational continuity for critical workflows in a fully remote environment. Key responsibilities Design, develop, and maintain...SeniorFull timeRemote work
- ...Description DecisionPoint seeks a Senior Integration Developer to lead the... ...Integration Developer will engineer RESTful APIs, ETL pipelines... ...interoperability between enterprise systems, analytics environments... .... ~Develop and maintain Interface Control Documents (ICDs),...SeniorFull timeRemote work
- ...Description IT Concepts, Inc. (ITC) seeks an experienced Senior Integration Engineer to support our VA-ESOM-End Point Support and Operations Monitoring... ...that the technology solutions delivered are aligned with enterprise strategies and adhere to VA's target architecture by...SeniorFull timeContract work
- ...position is to have a strong IT technical engineering background in order to ensure... ...development and project delivery in the Enterprise Integration landscape. The current Enterprise Integration... ...like Salesforce, NetSuite, SAP, Workday, Snowflake etc. ~Customer...SAPFull timeWork at office
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