> Markdown version of [/jobs/ext/3136613-senior-developer-opentext-exstream-remote](https://www.wearedevelopers.com/jobs/ext/3136613-senior-developer-opentext-exstream-remote). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Senior Developer Opentext Exstream/ Remote - **Company:** Kapres Technology - **Location:** Zaragoza, Spain (Remote available) - **Contract:** Permanent contract - **Skills:** XML Schema, Data Integration, Data Structures, Relational Databases, JSON, Queueing Systems, Exstream, Shell Script, SQL Databases, Extensible Markup Language (XML), SOAPAPI, OpenText - **Published:** September 29, 2026 - **Apply:** https://www.buscojobs.com.es/senior-developer-opentext-exstream-remote-en-zaragoza-ID-373371677 ## About the Role Logic Development: Implement complex conditional logic, business rules, and dynamic tables. Upgrade & Migration: Assist in upgrading older Exstream version Technical Requirements Experience: 4+ years of hands-on development experience with OpenText Exstream. Data Formats: Strong proficiency in XML, JSON, XSD, and relational databases (SQL ). Infrastructure: Solid experience with Unix/Linux environments and shell scripting. Integration: Understanding of REST/SOAP web services and message queues. Plus: Logistics background and experience with Blue Yonder DLx Dispatcher ## Description At Kapres Technology, we are looking for a Senior Developer OpenText Exstream to join a multinational client that is a leader in the logistics sector.Work modality: Remote with European hours.Short brief on requirements: OpenText Exstream Developer to design, optimize, and maintain our enterprise Customer Communications Management (CCM) solutions.In this role, you will transform complex data structures into personalized, multi-channel customer communications (PDF, print, email).Key Responsibilities Template Architecture: Design and develop complex document templates using Exstream Designer and Design Manager .Data Integration: Map diverse data sources (XML, JSON, CSV, SQL databases) to dynamically populate documents.Logic Development: Implement complex conditional logic, business rules, and dynamic tables.Upgrade & Migration: Assist in upgrading older Exstream version Technical Requirements Experience: 4+ years of hands-on development experience with OpenText Exstream.Data Formats: Strong proficiency in XML, JSON, XSD, and relational databases (SQL ).Infrastructure: Solid experience with Unix/Linux environments and shell scripting.Integration: Understanding of REST/SOAP web services and message queues.Plus: Logistics background and experience with Blue Yonder DLx Dispatcher ## Related Videos - [Tips and Tricks for Working with JSON](https://www.wearedevelopers.com/videos/1229-tips-and-tricks-for-working-with-json) - [Database Magic behind 40 Million operations/s](https://www.wearedevelopers.com/videos/748-database-magic-behind-40-million-operations-s) - [Introducing JSON Structure](https://www.wearedevelopers.com/videos/100219-introducing-json-structure) - [Navigating the Corporate Jungle: Life as a Developer in a large Company](https://www.wearedevelopers.com/videos/621-navigating-the-corporate-jungle-life-as-a-developer-in-a-large-company) - [The ABC of DX](https://www.wearedevelopers.com/videos/727-the-abc-of-dx) - [JSON and Beyond](https://www.wearedevelopers.com/videos/968-json-and-beyond) ## Related Articles - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [Highest Paying Tech Companies for Developers](https://www.wearedevelopers.com/magazine/220-highest-paying-tech-companies-for-developers) - [How We Built a Worry-Free System That Runs for 10+ Years – And What We’d Do Again](https://www.wearedevelopers.com/magazine/751-how-we-built-a-worry-free-system-that-runs-for-10-years-and-what-we-d-do-again) - [Mastering Remote Work: Tips for Developers](https://www.wearedevelopers.com/magazine/558-mastering-remote-work-tips-for-developers) - [Find a Developer Job: 12 Best Job Sites For Developers](https://www.wearedevelopers.com/magazine/165-find-a-developer-job-12-best-job-sites-for-developers)