17 beste Stellen als backend web developer in berlin, be – aktuell auf Personalsuche

AI Engineer
Reflow —Berlin
- Vollzeit
- Homeoffice
- Künstliche Intelligenz
- Python
Direkt bewerben
SEO, AI Search and Website Manager
EMnify GmbH —Berlin
- Hybrides Arbeiten
- SQL
- Projektmanagement
- APIs
1 Tag
Duales Studium - Web Developer (m/w/d)
FinMent GmbH —Berlin
- Ab 100.000 € pro Jahr
- Englisch
- JavaScript
- HTML
- Weiterbildungsprogramme
- Aufstiegsmöglichkeiten
Direkt bewerben
5 Tage
Team Lead Platform & Frontend Architecture aus der Finanzbranche (m/w/d)
flatexDEGIRO SE —Berlin
- Online-Bewerbung
- APIs
- Kommunikationsfähigkeit
- Erfahrung im Bankwesen
- Weiterbildungsprogramme
- Flexible Arbeitszeiten
Senior React Native Developer (all genders)
Jakala —Berlin
- Teilzeit
- Hybrides Arbeiten
- Englisch
- AWS
- JavaScript
- Flexible Arbeitszeiten
Senior Backend Developer – Go & Kubernetes
DATATRONiQ —Berlin
- Englisch
C# .NET Fullstack Developer Financial Services (w/m/d)
Capgemini —Berlin
- Englisch
- Mitarbeiter-Rabatt
- Weiterbildungsprogramme
6 Tage
Staff / Senior Software Engineer (Agentic Search) - Crawler
Nebius —Berlin
- C++
- APIs
- Künstliche Intelligenz
Direkt bewerben
C# .NET Fullstack Developer Financial Services (w/m/d)
Capgemini Sogeti —Berlin
- Englisch
- Mitarbeiter-Rabatt
- Weiterbildungsprogramme
6 Tage
(Senior) Full-Stack Developer Ruby – Berlin/ Remote
Finanzfluss —Berlin
- Teilzeit
- Homeoffice
Direkt bewerben
(SENIOR) PHP DEVELOPER - SYMFONY (M/W/D) IN VOLLZEIT – HYBRID – BERLIN
UNITE+ Consulting GmbH —Berlin
- Vollzeit
- Hybrides Arbeiten
- Informatik
- Datenbanken
- JavaScript
- Weiterbildungsprogramme
Direkt bewerben
Drupal-Entwickler (m/w/d)
werk21 GmbH —Berlin
- Teilzeit
- Weiterbildungsprogramme
Senior Fullstack Developer (m/w/d)
Interhyp AG —Berlin
- Teilzeit
- Azure
- Oracle
- Englisch
- Erfolgsbeteiligung
- Flexible Arbeitszeiten
2 Tage
Staff Software Engineer (Ruby or GOlang)
Workato —Berlin
- Azure
- Informatik
- DevOps
1 Tag
Head of Tech & Data (m/w/d)
LANCH —Berlin
- Vollzeit
- Englisch
- SQL
- Künstliche Intelligenz
Direkt bewerben
Tech & Data Lead (m/w/d)
LANCH —Berlin
- Vollzeit
- Englisch
- SQL
- Künstliche Intelligenz
Direkt bewerben
Lead Engineer Business Solutions (m/w/d)
Zeppelin GmbH —Berlin
- Vollzeit
- Informatik
- Azure
- DevOps
- Weiterbildungsprogramme
Direkt bewerben

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backend web developer jobs near berlin, be

AI Engineer

Reflow -
Berlin

Direkt bewerben

Details zur Stelle

Vollzeit

Qualifikationen

Künstliche Intelligenz
Python

Vollständige Stellenbeschreibung

We’re building Reflow, a workforce and workflow intelligence platform that helps teams understand and improve how work gets done. A key part of that vision is Reflow AI, agentic, automation-focused intelligence that adapts to how people actually work. We’re looking for an AI developer who can experiment fast, optimize intelligently, and help us push the boundaries of AI-assisted performance.

What you’ll do

Develop, optimize, and maintain agentic AI pipelines for automation and workflow intelligence.
Experiment with prompt engineering, context tuning, and model orchestration to improve performance and adaptability.
Work with vector databases, RAG (retrieval-augmented generation), and related frameworks for contextual intelligence.
Collaborate with engineers and product teams to integrate AI systems into real-world workflows.
Continuously refine and improve models through experimentation, data feedback, and iterative development.

Who you are

2+ years working on agentic AI systems that have scaled to external users
4+ years as a Backend Developer or similar engineering role
Strong foundation in Python, LLMs, and agentic architectures.
Experienced in prompt engineering, context optimization, and AI pipeline design.
Comfortable building fast prototypes and testing model behavior in varied, complex contexts.
Curious, pragmatic, and unafraid to experiment, you turn uncertainty into working systems.

Bonus points

Experience integrating AI into desktop or web apps.
Familiarity with LangChain, OpenAI API, or similar frameworks.
Background in automation systems, workflow optimization, or enterprise AI tools.

Why join

You’ll help shape the intelligence core of Reflow, the layer that learns from work patterns and turns data into action. You’ll work across experiments, prototypes, and production systems, collaborating directly with founders and engineers. Ideal for someone who loves to push AI beyond the theoretical into the real.

Compensation:

We offer competitive pay based on the market and where you’re located. The salary ranges in our job postings are intentionally wide because they need to cover both U.S. and international candidates. Our final offer will depend on things like your experience, skill set, and location.

Direkt bewerben

Erweiterte Suche

backend web developer Jobs in berlin, be

AI Engineer

SEO, AI Search and Website Manager

Duales Studium - Web Developer (m/w/d)

Team Lead Platform & Frontend Architecture aus der Finanzbranche (m/w/d)

Senior React Native Developer (all genders)

Senior Backend Developer – Go & Kubernetes

C# .NET Fullstack Developer Financial Services (w/m/d)

Staff / Senior Software Engineer (Agentic Search) - Crawler

C# .NET Fullstack Developer Financial Services (w/m/d)

(Senior) Full-Stack Developer Ruby – Berlin/ Remote

(SENIOR) PHP DEVELOPER - SYMFONY (M/W/D) IN VOLLZEIT – HYBRID – BERLIN

Drupal-Entwickler (m/w/d)

Senior Fullstack Developer (m/w/d)

Staff Software Engineer (Ruby or GOlang)

Head of Tech & Data (m/w/d)

Tech & Data Lead (m/w/d)

Lead Engineer Business Solutions (m/w/d)

Other jobs to consider

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