Senior API Developer

N Consulting UG
Nürnberg, Germany
2 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior
Compensation
€ 78K

Job location

Nürnberg, Germany

Tech stack

JavaScript
API
Artificial Intelligence
Amazon Web Services (AWS)
Application Integration Architecture
Azure
Software Quality
Continuous Integration
Java Platform Enterprise Edition (J2EE)
Maven
Software Systems
Google Cloud Platform
Chatbots
Large Language Models
Prompt Engineering
Spring-boot
Backend
Gitlab
GIT
Containerization
Kubernetes
Virtual Agents
Api Design
REST
Software Version Control
Docker

Job description

We are seeking a Senior API Developer with strong expertise in building robust APIs and experience in LLM chatbots/AI integration, particularly leveraging Sage or similar platforms. The ideal candidate will have hands-on experience with modern Java development, Spring Boot, and RESTful APIs, and be comfortable working with Git/GitLab and Maven., Design, develop, and maintain scalable APIs and backend services.

Integrate AI/LLM chatbot solutions into applications (Sage experience preferred).

Collaborate with cross-functional teams to deliver high-quality software solutions.

Implement best practices for code quality, testing, and deployment using Git/GitLab and Maven.

Requirements

Programming Languages: Java 21+, JavaScript

Frameworks & Technologies: J2EE, Spring Boot

API Development: REST API design and implementation

Version Control & CI/CD: Git, GitLab, Maven

AI/LLM Integration: Experience with chatbots or AI-driven applications (Sage preferred)

Strong problem-solving skills and ability to work independently. Nice to Have:

Experience with cloud platforms (AWS, Azure, GCP)

Knowledge of containerization (Docker, Kubernetes)

Familiarity with AI/LLM model fine-tuning or prompt engineering

Apply for this position