Backend Engineer, AI Agents, Workflows

Andercore

Backend Engineer integrating AI/ML capabilities into products for an AI-driven trade platform. Collaborating with the tech team to build scalable backend services and optimize APIs.

Posted 4/12/2026full-timeBerlin • 🇩🇪 GermanyMid-LevelSeniorWebsite

Tech Stack

Tools & technologies

AWSBigQueryCloudDistributed SystemsJavaMicroservicesPostgresPythonSpringSpring BootSpringBoot

About the role

Key responsibilities & impact

Design, develop, test, deploy, and maintain backend services.
Build clean, maintainable, and reusable code.
Develop and optimize APIs that power AI-driven features.
Collaborate with frontend engineers.
Implement and improve distributed systems and data pipelines.
Work with LLM APIs to build intelligent workflows.
Participate in code reviews and architecture discussions.
Stay current with emerging AI technologies and backend best practices.

Requirements

What you’ll need

3–5 years as a backend or full-stack engineer, with exposure to AI/ML integrations.
Solid programming skills in Java (Spring Boot) and familiarity with Python.
Experience with relational databases (PostgreSQL or BigQuery).
Comfortable working with cloud infrastructure (AWS preferred).
Understanding of distributed systems, event-driven architecture, and microservices.
Interest or experience in building AI-enabled products.
Strong communicator who can explain technical ideas.
Proactive, collaborative, and eager to contribute ideas and improvements.

Benefits

Comp & perks

Health insurance
Flexible working hours
Professional development opportunities

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools

JavaSpring BootPythonAPIsrelational databasesPostgreSQLBigQuerycloud infrastructureAWSdistributed systems

Soft Skills

strong communicatorproactivecollaborativeeager to contributetechnical explanation