Interbranche GMBH

Location: EU countries (EU citizens only)
Type: Full-time, long-term contract
Model: B2B

🔎 About the Role

We are looking for a Mid–Senior L2 System Administrator to join a long-term project for a major European client. This position requires strong experience in L2 application support, on-call duty (24/7 standby rotation), and Progress OpenEdge.

The role is critical for client operations — you will ensure applications run smoothly, troubleshoot incidents, participate in deployments, and contribute to system improvements.

✅ Responsibilities

• Provide L2 application support: troubleshoot and resolve incidents, ensure uptime, monitor performance.
• Participate in release deployments (including planned night deployments every 2 weeks).
• Work in Agile Scrum teams, closely collaborating with stakeholders.
• Improve and optimize applications: performance, monitoring, and feature enhancements.
• Ensure code quality and standards (log management, data validation, modularity, reusability).
• Work with Progress OpenEdge: temp-tables, procedural logic, migration tasks.
• Be part of a 24/7 on-call rotation (shared with one other administrator).

💡 On-call duty (rotation between 2 people)

• Weekdays: standby duty compensated.
• Weekends & bank holidays: standby duty compensated.
• If actual fix is required: hours are paid at a higher rate.
• In the past 6 months, there were only 3 real incidents + biweekly deployments.

🛠️ Requirements

• 2+ years as an L2 System Administrator.
• Strong knowledge of Progress OpenEdge.
• Experience with on-call duty / 24x7 standby.
• Agile / Scrum experience.
• Good communication skills, English B2+.
• EU citizenship required (no relocation accepted).
• Availability for full-time remote work.

About the Project
We are collaborating with a leading Healthcare company developing advanced AI-powered solutions for medical data processing, diagnostics support, and automation. The project focuses on scalable AI deployments with strong compliance and data security standards within the EU.

The team is seeking a Senior AI / Machine Learning Engineer with solid hands-on experience in Large Language Models (LLMs), model fine-tuning, and cloud-based AI infrastructure. This is a part-time, long-term engagement with flexible working hours and potential for extension.

Key Responsibilities

• Lead the development, optimization, and maintenance of AI/ML systems.
• Design, fine-tune, and deploy Large Language Model (LLM) solutions adapted to healthcare use cases.
• Build and optimize APIs and pipelines using FastAPI, LangChain, and LangGraph.
• Collaborate closely with cross-functional teams to define and implement AI-driven features.
• Provide architectural guidance on cloud infrastructure (Azure / AWS) for scalable AI deployments.
• Stay updated on the latest trends in Generative AI, LLM research, and best engineering practices.
• Mentor and guide AI/ML engineers on technical and strategic initiatives.

Requirements

• 5+ years of experience in AI/ML engineering (preferably 7–10 years).
• Proven hands-on experience with Large Language Models (LLMs) and model fine-tuning.
• Strong experience with Python, FastAPI, LangChain, and/or LangGraph.
• Practical experience with Azure OpenAI or OpenAI APIs.
• Deep understanding of cloud environments (Azure, AWS) and scalable AI architecture.
• Experience leading AI/ML projects from prototype to production.
• Excellent communication skills in English (B2+ level).
• Ability to work independently and mentor junior team members.
• Experience in Healthcare projects is a plus (but not mandatory).

Working Conditions

• Part-time: approximately 16 hours per week (2–3 working days).
• Duration: 12 months, with potential extension.
• Remote work, flexible schedule based on mutual availability.
• Location: Only candidates based in the European Union or relocated from Ukraine, CIS, Balkans, Asia, or Africa to EU countries (required due to data protection policies).

Additional Information

Please include the following details along with your CV:

• Years of experience in AI/ML:
• Experience with LLMs and fine-tuning:
• English level:
• Current country of residence:
• Citizenship:
• Availability to start:
• Confirmation of part-time (16h/week) availability:

Position: Mid–Senior Full Stack Developer
Location: Remote (EU citizens only)
Type: Long-term cooperation
Start date: ASAP (possible to start within 1 month)

About the Role

We are looking for a Mid–Senior Full Stack Developer to join our partner’s distributed teams working on modern, scalable applications for one of our major European clients. The role offers full remote collaboration in an agile, international environment with strong emphasis on engineering quality, microservices architecture, and DevSecOps culture.
 

Responsibilities

• Build containerized application tools following 12-Factor App methodology, TDD, and XP principles.
• Develop high-quality software as part of a balanced agile team (including Product Manager, Product Owner, UI/UX Designer, Data Scientists).
• Design and implement REST APIs and microservices architectures.
• Develop full-stack solutions using JavaScript, Python, and/or Java frameworks.
• Perform front-end development (React, Angular, etc.) and back-end development (Node.js, Django/Flask, Spring Boot).
• Design and program databases (MySQL, PostgreSQL, MongoDB, etc.).
• Deploy containerized applications using Docker, Kubernetes, or OpenShift.
• Contribute to sustainable DevSecOps pipelines and iterative delivery practices.
• Collaborate in pair programming and agile sprints, continuously improving delivery processes.
   

Requirements

• EU citizenship / EU passport – mandatory.
• Minimum 4 years of experience in full-stack development using JavaScript, Python, or Java (senior-level experience is a plus).
• Minimum 4 years of experience in front-end development (React, Angular, etc.) and/or back-end development(Node.js, Django/Flask, Spring Boot).
• Minimum 4 years of experience in database design/programming (MySQL, PostgreSQL, etc.).
• Experience in REST API design and development.
• Experience with Test Driven Development (TDD).
• Experience in Microservices Architecture.
• Experience deploying containerized applications with Docker, Kubernetes, or OpenShift.
• Proven experience working in collaborative, agile teams.
• Experience delivering iterative releases in an Agile/DevSecOps environment.
• Fluent English (written and spoken) — minimum level C1.
   

Additional Information for Submission

When applying, please include:

• CV
• English level:
• Years of experience:
• Current location/country:
• Citizenship:
• Availability/start date:
• Full-time availability confirmation:

🎨 UI/UX Designer 

Location: Remote 
Company: Interbranche GMBH (Munich, Germany)
Type: Full-time / Contract

🧭 About Us

We build modern, technology-driven products — from AI platforms and marketplaces to mobile apps and creative brands.
We’re looking for a designer who combines aesthetic sensitivity with structured thinking — someone who can turn complex systems into elegant, intuitive user experiences.

💼 Your Responsibilities

• Design UI/UX for web and mobile applications, from wireframes and prototypes to final layouts.
• Create user flows, design systems, and high-fidelity interactive prototypes.
• Work on branding, logo design, and corporate identity (a big plus).
• Collaborate closely with product managers, developers, and marketing teams.
• Participate in brainstorming sessions and help shape the visual direction of our products.

🧩 Requirements

• 2+ years of experience as a UI/UX designer (preferably in product or startup environments).
• Strong understanding of UX principles, visual hierarchy, composition, and typography.
• Proficiency in Figma (Auto Layout, Components, Prototyping).
• Experience designing for iOS and Android platforms.
• Basic knowledge of branding, color systems, and composition.
• Ability to present and justify design decisions clearly.
• A portfolio with real web and mobile case studies is required.

🚀 Nice to Have

• Skills in motion design, 3D, or illustration.
• Experience building design systems or component libraries.
• Participation in rebranding or corporate identity projects.
• Familiarity with AI design tools (Midjourney, Runway, Uizard, etc.).

💡 What We Offer

• Work on cutting-edge projects (AI, Web3, fintech, marketplaces).
• Creative freedom and real decision-making influence.
• Flexible schedule and comfortable workflow.
• Opportunities to grow and define visual styles for multiple brands.
• A talented, motivated team and a no-bureaucracy culture.

Experience: 5+ years
Employment: Part-time (80–100 hours/month), Long-term (12+ months)
Location: Remote / Europe preferred

About the Role:
We are looking for an experienced Fullstack Developer to join our team and contribute to both the development of new projects and the maintenance of existing ones for the German market. You will work on a variety of technologies including React, Node.js, PHP/Laravel, Shopify, and Python, helping us deliver high-quality solutions and continuous improvements.

Responsibilities:

• Develop and maintain web applications using React, Node.js, PHP/Laravel, Shopify, and Python.
• Collaborate with the team to design scalable and efficient software solutions.
• Troubleshoot and resolve issues in existing systems.
• Ensure code quality, documentation, and adherence to best practices.
• Communicate effectively with stakeholders and team members.

Requirements:

• 5+ years of experience as a Fullstack Developer.
• Strong knowledge of React, Node.js, PHP/Laravel, Shopify, and Python.
• Experience in building and maintaining web applications for international markets, preferably Germany.
• Familiarity with databases, APIs, and version control (Git).
• Ability to work independently and manage time effectively in a remote environment.
• Good communication skills in English; German is a plus.

Offer:

• Part-time engagement with 80–100 hours per month, long-term commitment (12+ months).
• Flexible schedule and remote work.
• Opportunity to transition to full-time in the future.
• Exciting projects targeting the German market.
• Collaborative and supportive team environment.