Backend-Integration SaaS-Plattform – Oracle & DocuWare

@augurstech

A Warm Hello! We are readily available to start working on this project! Thank you for the clear and well-structured project description — this is exactly the kind of enterprise-grade integration we specialize in. We regularly help SaaS startups implement their first on-premise enterprise integrations, with a strong focus on security, minimal system impact, and long-term scalability. Key requirements: - Read-only access to Oracle (master data) - Access to DocuWare via ContentServer REST API - Nightly delta sync or on-demand retrieval - No agents or modifications on the customer infrastructure This aligns perfectly with proven low-friction enterprise integration patterns We’d be glad to support you in building a solid foundation for your first enterprise integration. Best regards, Ana

@tangramua

Hallo  ,   ich habe die Beschreibung Ihres Projekts genau analysiert und Ich kann Ihnen versichern, dass wir Ihre Bedürfnisse verstehen und uns für Ihr Projekt interessieren.  Unser Team verfügt über die erforderlichen Ressourcen, um Ihr Projekt so schnell, wie möglich zu starten und innerhalb sehr enger Fristen abzuschließen.   Nach 25 Jahren in diesem Geschäft verfügen unsere technischen Spezialisten über die Erfahrungen und Erfolgsbilanzen in PHP, Cloud Computing, Oracle, MySQL, Node.js, ETL, Oracle APEX, API Development, Data Management, REST API und anderen für Ihr Projekt relevanten Technologien.   Möchten Sie mehr Informationen, wenden Sie sich bitte an unser Profil https://www.freelancer.com/u/tangramua im Folgenden Link finden Sie einige aktuelle Bewertungen und detaillierte Informationen über unser Unternehmen.   Bitte kontaktieren Sie uns über den Freelancer-Chat ODER um Ihr Projekt im Detail zu besprechen lassen Sie uns einen Termin für ein Meeting vereinbaren. Andernfalls geben Sie uns bitte eine genauere Beschreibung Ihres Projekts.   Wir würden uns auf eine konstruktive Zusammenarbeit erfreuen!   Mit freundlichen Grüßen Verkaufsabteilung Tangram Canada Inc.  

@techplusintl

Hi, To integrate Oracle and DocuWare with your cloud platform, I'll design and implement a read-only connection for both systems. This will include: - Establishing read-only access to Oracle using JDBC or APEX. - Setting up access to DocuWare documents via REST API. - Implementing a nightly delta-sync or on-demand pull as needed. I will approach this by analyzing your current systems and ensuring minimal disruption while maintaining data integrity. Ready to start once you provide access to the current systems and any additional requirements. Thanks!

@jayprakashyadav

With more than a decade of experience, my goal is to implement tailor-made solutions that help businesses like yours to streamline their processes and optimize their IT infrastructure. As someone who has repeatedly managed and successfully brought about numerous enterprise level integrations, your project description sounds like a perfect fit for my skillset. My expertise in Oracle (JDBC, ORDS, APEX) and DocuWare's ContentServer API will enable me to create a robust read-only connection between your client's core systems and your cloud platform. My understanding of On-Prem-to-Cloud-scenarios and previous experience with ETL tools (such as Airbyte, Fivetran) or CDC (like Debezium, GoldenGate) will further enhance our capability to enable nightly delta-sync or on-demand data pull - ensuring minimal disruption to your client's existing systems while providing seamless data integration. To top it off, I am fluent in both German and English which will strengthen our communication and ensure we can work together effectively. After an initial consultation to discuss the ideal architecture for your project, I can eagerly take on the implementation phase and ensure that the solution aligns perfectly with your vision. Thank you for considering me for the role; I look forward to discussing the details further. Thanks, Jay

@rbtech1984

Hi There!!! ★★★★ ( Experienced Oracle & DocuWare Integration Specialist for Seamless SaaS Solutions ) ★★★★ **Project understanding:** I understand that you're preparing an enterprise-level integration for your SaaS platform, connecting Oracle and DocuWare to your cloud infrastructure. You're looking for a solution with read-only access, minimal intervention, and a seamless integration of both systems via their respective APIs. Services: ⚜ Read-only integration with Oracle DB (JDBC/ORDS/APEX) ⚜ DocuWare ContentServer API integration ⚜ Delta Sync (Nightly) or On-Demand Pull ⚜ Cloud-to-On-Prem integration expertise ⚜ Minimal impact on existing systems ⚜ Expertise in Node.js/TypeScript ⚜ German-speaking communication I have extensive experience with both Oracle database integrations and RESTful APIs, including DocuWare. I will ensure smooth integration with your existing systems while respecting your constraints. I will begin with an architecture discussion to ensure we take the best approach. Let’s discuss how I can help bring this integration to life. Warm Regards, Farhin B.

@juanjosec63

Hi, I have strong experience with Node.js, TypeScript, Oracle integrations, REST APIs, and ETL-style data workflows, working on SaaS platforms that connect cleanly with existing enterprise systems. I have real hands-on experience with backend integration projects like this, where the goal is to design a minimal and reliable read-only connection from on-prem systems such as Oracle and document platforms into a cloud application without unnecessary intrusion, while keeping the architecture secure, maintainable, and practical for production use. You can expect clear communication, fast turnaround, and a high-quality result that fits seamlessly into your existing workflow. Best regards, Juan

@emilesd617

Hi, I am a backend integration developer with 8 years of rich experience with a background in SaaS and cloud systems. I am familiar with Node.js, TypeScript, Oracle, REST API, ETL. For this project, the most important part is designing a secure and stable read-only integration from on-prem systems to your cloud platform. This ensures reliable data sync without affecting existing infrastructure. I will focus on clean architecture using Oracle access and DocuWare API with efficient sync logic. I'm an individual freelancer and can work on any time zone you want. Please contact me with the best time for you to have a quick chat. Looking forward to discussing more details. Thanks. Emile.

@tobiask5

Hallo, ich hoffe, es geht Ihnen gut. Ihr Projekt geht darum, eine lesende Anbindung für Oracle und DocuWare an eure Cloud-Plattform zu entwickeln. Hierbei geht es darum, die bestehenden Systeme minimal zu integrieren, ohne die Architektur vor Ort zu beeinträchtigen. So würde ich den Ansatz umsetzen: 1. Oracle-Datenbank: Implementierung eines JDBC-Zugriffs oder Verwendung von ORDS/APEX für den lesenden Zugriff auf die Daten. Dies könnte entweder über ein Staging-Schema oder direkt auf die Produktionsdaten erfolgen, je nach Anforderungen. 2. DocuWare-Integration: Anbindung der REST API (ContentServer API), um auf Dokumente zuzugreifen und sie in die Cloud-Plattform zu integrieren. 3. Sync-Strategie: Durchführung eines Nightly Delta-Syncs oder On-Demand-Pulls, je nach spezifischen Use-Cases und Anforderungen. 4. Sicherheit und Minimalismus: Keine Schreibzugriffe, keine Agents auf der Kundenseite und minimale Änderungen an den bestehenden Systemen. Meine Erfahrung: Oracle-Datenbank-Integration: Mehrere Projekte mit lesendem Zugriff auf Oracle über JDBC, ORDS oder APEX umgesetzt. DocuWare REST API: Anbindung und Integration von DocuWare-Dokumenten in eine Cloud-Plattform. Enterprise-Integrationen: Expertise in der Integration von On-Prem-Systemen mit Cloud-Plattformen (z.B. mit Node.js/TypeScript). Datenmanagement: Erfahrung mit ETL-Tools wie Airbyte und Fivetran, sowie CDC (z.B. Debezium, GoldenGate).

@kareemmaize

Hi there To enable a clean “read-only access to Oracle” and “DocuWare documents via REST API” from an On-Prem environment, the most critical part is designing a secure, low-impact integration that works reliably without agents. I’ll approach this by defining a lightweight connector layer (via ORDS/JDBC for Oracle and ContentServer API for DocuWare) combined with a controlled sync strategy (nightly delta or on-demand pull). This ensures minimal footprint on client systems while keeping your cloud data consistent and traceable. This means I understand how to handle enterprise On-Prem-to-cloud integrations, secure data flows, and structured syncing without compromising system stability. My process is simple: validate access patterns and constraints, design the integration architecture, then implement and test sync flows with real data scenarios. I’m ready to start with the 1–2 hour architecture session and outline the exact approach for your first enterprise client..

@jeanpatrickr8

Hello, Thank you for posting this opportunity. I understand that you are looking for a skilled freelancer to facilitate a read-only integration between Oracle and DocuWare for your SaaS platform, ensuring minimal disruption to your client's existing on-prem infrastructure. I have extensive experience with Oracle database integrations, utilizing JDBC and ORDS, as well as working with the DocuWare REST API. My background in enterprise integrations, particularly on-prem to cloud scenarios, equips me to handle the complexities of your project effectively. To ensure the successful execution of this integration, my approach would include: - Conducting a thorough assessment of your existing architecture during our initial consultation. - Designing a read-only access strategy for Oracle, leveraging JDBC or APEX as appropriate. - Implementing the DocuWare REST API for document retrieval. - Establishing a reliable nightly delta-sync or on-demand pull mechanism based on your use cases. I am eager to collaborate with you to deliver a seamless integration and am confident in my ability to meet your deadlines. Please feel free to reach out to discuss further details or to schedule our initial consultation. Looking forward to your response!

@AlexVydrin

Hello. I have extensive experience with complex enterprise integrations and am confident in my ability to bridge your cloud platform with Oracle and DocuWare. My background includes working with Node.js and TypeScript to securely connect on-premise infrastructure like Oracle databases and DocuWare REST APIs to modern cloud stacks. I prioritize security and minimal intervention, focusing on read-only synchronization strategies like nightly delta-syncs or on-demand polling to ensure reliable data flow. My favorite ice cream flavor is pistachio. I am available to start immediately and can provide examples of previous middleware solutions I have built for similar SaaS-to-Enterprise projects. I look forward to our architectural discussion to ensure the integration is stable, scalable, and tailored to your specific requirements.

@mubeenm5026

With my combined profession history of over a decade, I've gained comprehensive experience in creating and executing enterprise-integration schemes involving On-Prem and Cloud administrations. This is why I promptly resonate with your project requirements. In addition to this, I have fluent command of the german language, ensuring there will be no communication barriers. Thanks to being well-versed in Oracle integration techniques such as JDBC, ORDS, and APEX and having utilized the DocuWare REST API (ContentServer API) on past projects, I am entirely equipped to develop read-only access solutions for your Oracle data and pull capabilities for DocuWare documents. My skillset also extends into Node.js/TypeScript proficiency that your project favors. As a bonus, my exposure to ETL tools (Airbyte, Fivetran) or CDC (Debezium, GoldenGate) can introduce efficacies into the process. Web Crest isn't solely just a group of developers; we’re enduring technology allies for our clients' businesses. We are confident in delivering prime quality outcomes within specified timeframes while maintaining open and seamless communications throughout the project journey. Hiring us pledges commitment from a skilled team of 10 specialists with a 98% project completion rate who consistently receive positive feedback for their services. Let's notodoer build; let us execute your vision together so you can witness its entirety come to fruition through scalable, future-ready solutions.

@TechWagger2026

Hallo, ich verstehe, dass Sie eine sichere, minimal-invasive Anbindung Ihrer Cloud-Plattform an Oracle und DocuWare im On-Prem-Setup Ihres Kunden benötigen. Mit über vierzehn Jahren Erfahrung habe ich Enterprise-Integrationen zwischen On-Prem-Systemen und Cloud-Plattformen umgesetzt, insbesondere mit Datenbanken und Dokumentenmanagement-Systemen. Vorgehen • Analyse der bestehenden Infrastruktur und Auswahl der optimalen Anbindung (ORDS, JDBC oder Staging-Schema) • Implementierung eines read-only Datenzugriffs auf Oracle mit effizientem Delta-Sync • Integration der DocuWare ContentServer API zur sicheren Dokumentenabfrage • Aufbau eines stabilen Sync-Prozesses (Nightly oder On-Demand) • Fokus auf Sicherheit, geringe Systembelastung und Wartbarkeit Ich arbeite strukturiert, dokumentiere sauber und kann mich schnell in bestehende Enterprise-Umgebungen einarbeiten. Software expertise in one line: Node.js, TypeScript, Oracle Integration, APIs, Cloud Architecture Ich stehe für das initiale Architekturgespräch zur Verfügung und begleite auch die Umsetzung. Eine kurze Frage: Gibt es bereits Zugriff über ORDS oder muss dieser erst eingerichtet werden? Danke Arun

@maximg10

Hello, As an experienced full-stack web developer and AI engineer with a decade-long stint in transforming businesses, I'm confident that I can create the ideal solution fitting for your backend-integration project. My expertise in orchestrating enterprise-grade systems will prove beneficial while evolving your on-prem IT infrastructure into the cloud. Having worked with a versatile skill set in which key strengths incorporate proficiency with Oracle Database (JDBC, ORDS, APEX) and DocuWare REST API (ContentServer API), I feel equipped to handle your data management requirements. Additionally, my experience with Node.js / TypeScript - languages that reflect your preference - corroborates this assertion. Furthermore, familiarity with ETL-Tools (Airbyte, Fivetran) or CDC (Debezium, GoldenGate) only bolsters my worth for your project. On the communication front, my fluency in German fosters clearer understanding during discussions and effective collaboration throughout the journey. My solutions are always designed to scale brilliantly from MVPs to enterprise-grade platforms and my dedication to driving measurable impact aligns well with your business-centric approach. To bring the best value to the table and keep abreast with tech evolution, let's not settle for ordinary; rather, let's propel your SaaS startup into bigger realms through our collaboration! Thanks!

@ivicab6

With over six years of experience as a full-stack engineer, my core strength lies in architecting backend integrations in complex enterprise systems. Having worked on diverse projects and technologies, I believe I possess the versatility and resourcefulness to ensure a smooth integration between your SaaS platform and Oracle-Docuware. My strong command over the ORACLE database (JDBC, ORDS, APEX) coupled with my knowledge of the DocuWare REST API will help me create minimal yet effective connections between your cloud platform and the client's on-prem systems. What sets me apart is my ability to automate business processes and streamline system workflows, which aligns perfectly with your requirement for a seamless collaboration without significant disruption to the client's existing infrastructure. I not only deliver on what is asked but also anticipate needs – hence guarantee a stable Read-Only connection that does not require Agents or tamper with existing systems. Moreover, I have a good grasp of Node.js/TypeScript that can be an added advantage for your project. Though Node isn't what you've explicitly mentioned, knowing it can surely bring more value by providing a consistent stack across the project. Let's embark on this journey together where we create something out-of-the-box yet less intrusive!

@Shabeersk1

Hallo, vielen Dank für Ihre Ausschreibung. Ihr Fokus auf eine sichere, read-only und minimal-invasive Integration passt sehr gut zu meiner Erfahrung. Ich würde die Anbindung so umsetzen, dass Oracle-Daten über JDBC oder ORDS/APEX sicher ausgelesen werden und DocuWare-Dokumente über die REST API integriert werden. Der Datentransfer kann effizient per Nightly-Sync oder On-Demand erfolgen. Dabei achte ich besonders auf Sicherheit und Performance, z. B. durch JWT-Authentifizierung, saubere Zugriffskontrolle und Caching. Der Zugriff bleibt selbstverständlich vollständig read-only und beeinflusst Ihre bestehenden Systeme nicht. Gerne unterstütze ich Sie auch bei Hosting, Dokumentation und einer sauberen Übergabe. Für ein erstes Beratungsgespräch stehe ich zur Verfügung. Ich wohne hier in München und bin jederzeit gut erreichbar. Die Qualität Ihrer Arbeit, Zuverlässigkeit und vor allem Ihre Zufriedenheit sind mir wichtig. Was die Bezahlung angeht, können Sie selbst entscheiden, wie viel Sie zahlen möchten. Mit freundlichen Grüßen Shab

@carlosd178

Hallo, ich habe Ihre Ausschreibung sorgfältig gelesen und verstehe, dass es hier um eine saubere, minimale und read-only Enterprise-Anbindung von Oracle und DocuWare an Ihre Cloud-Plattform geht, ohne unnötige Eingriffe auf Kundenseite. Solche Backend- und API-nahen Integrationen mit Fokus auf Stabilität, klare Architektur und pragmatische Umsetzung passen sehr gut zu meinem Profil. Ich bringe Erfahrung mit Node.js, API-Entwicklung, Datenintegration, REST-Schnittstellen und backendseitigen SaaS-Anbindungen mit und kann Sie sowohl bei der Architekturentscheidung als auch bei der technischen Umsetzung unterstützen. Mein Fokus wäre, zuerst den sinnvollsten Zugriffspfad für Oracle zu bewerten, etwa über ORDS, APEX oder ein Staging-Schema, und parallel die DocuWare ContentServer API sauber für einen read-only Abruf in einen sicheren Sync-Prozess einzubinden. Wichtig ist hier, die Integration so einfach, nachvollziehbar und enterprise-tauglich wie möglich zu halten. Deshalb würde ich mit einer kurzen Analyse der Systemgrenzen, Authentifizierung, Delta-Logik und Datenflüsse starten und daraus eine klare, umsetzbare Architektur ableiten. Ich halte die Kommunikation klar und direkt während des gesamten Projekts. Kurze Fragen: • Ist für Oracle aktuell bereits ORDS oder APEX im Einsatz? • Soll der erste Scope nur Metadaten aus DocuWare lesen oder auch Dokumentinhalte selbst? Ich freue mich auf den Austausch. Beste Grüße, Carlos

@gazmirs

⭐⭐⭐⭐⭐ Hey, I am Gazmir, Ready for you ⭐⭐⭐⭐⭐ I'm currently available and can start working on your project right away. Sie suchen Unterstützung für eine erste Enterprise-Integration Ihrer SaaS-Plattform, bei der Oracle-Stammdaten und DocuWare-Dokumente mit minimalem Eingriff, read-only und sauber in Ihre Cloud-Architektur eingebunden werden sollen. Ich kann Sie zunächst in einem kompakten Architekturgespräch dabei unterstützen, den sinnvollsten Integrationsweg für Oracle und DocuWare zu bewerten, inklusive read-only Zugriff, Delta-Sync oder On-Demand-Pull, Sicherheits- und Betriebsaspekten sowie der praktischen Umsetzung in einer stabilen On-Prem-to-Cloud-Struktur, die zu Ihrer Next.js-, Supabase- und Vercel-Plattform passt. I’m confident I can deliver it on time and within your budget. Looking forward to the opportunity! Warm regards, Gazmir

@alirashdi26

Hey , I just finished reading the job description and I see you are looking for someone experienced in MySQL, Node.js, REST API, Oracle, Oracle APEX, Data Management, ETL, API Development, PHP and Cloud Computing. This is something I can do. Please review my profile to confirm that I have great experience working with these tech stacks. While I have few questions: 1. These are all the requirements? If not, Please share more detailed requirements. 2. Do you currently have anything done for the job or it has to be done from scratch? 3. What is the timeline to get this done? Why Choose Me? Deliver high-quality work with a strong focus on accuracy, efficiency, and client objectives. Maintain a proven record of long-term client satisfaction with consistently positive feedback. Earn 5-star ratings on recent projects, reflecting reliability and clear communication. Work with a structured, detail-oriented approach to ensure timely and accurate delivery. Availability: Full-time freelancer with flexible availability and fast response times (Eastern Time). I will share with you my recent work in the private chat due to privacy concerns! Please start the chat to discuss it further. Regards, Hassan.