Hire the best Relational Databases Specialists in Germany

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$50 hourly
Adil S.
- 5.0/5
- (2 jobs)
I am a dedicated and versatile Full Stack Developer with a passion for building dynamic, high-performance web applications. With over 9 years of experience in software development, I specialize in both front-end and back-end technologies, including JavaScript, React, Node.js, Express, java spring framework, MYSQL, PostgreSQL, MongoDB. My expertise extends to working with RESTful APIs, cloud services, and CI/CD pipelines, allowing me to create scalable, secure, and user-friendly applications.

Relational Databases
AI App Development
AWS CloudFormation
Agile Software Development
Relational Database
Hibernate
Java Collections Framework
NodeJS Framework
GitLab
SCSS
App Development
Web Development
React Native
React
HTML5
$30 hourly
Tess L.
- 4.5/5
- (11 jobs)
A highly motivated Software Developer skilled in developing and deploying cloud-based applications, with expertise in backend engineering and a strong proficiency in Python. Recognized for effective problem-solving skills, excellent communication, and a drive to exceed expectations. My skills: ☑️ AWS services: EC2, Lambda, API Gateway, Step Functions, S3, CloudFront ☑️ GCP services: Compute Engine, Cloud Functions, Cloud SQL ☑️ DevOps tools: Docker, Kubernetes, Terraform, GitLab CI/CD, GitHub Actions ☑️ Languages: Python, Golang, SQL, Shell ☑️ Web frameworks: Flask, Django, FastAPI ☑️ Databases: PostgreSQL, MySQL/MariaDB, MongoDB, Redis ☑️ WordPress self-hosting & manual site migrations for clients facing issues with migration plugins ☑️ Automation with Google APIs, Airtable, etc. tailored to meet your unique needs I am usually available from 08:00 to 18:00 local time from Monday to Friday. But whenever you see me online here, just shoot me a message and I'll reply shortly :)

Relational Databases
NoSQL Database
Relational Database
FastAPI
Flask
Django
Linux
Microservice
API
Amazon Web Services
Web Development
Back-End Development
SQL
Python
Kubernetes
Docker
$25 hourly
Beate H.
- 5.0/5
- (10 jobs)
Experienced freelance software localizer and translator offering translation/localization, proofreading and database services in various formats.

Relational Databases
German
English
Relational Database
HTML
dBase
XML
SDL Trados
Microsoft Office
Software Localization
Translation
$108 hourly
Benjamin B.
- 0.0/5
- (0 jobs)
Hi, I'm Benjamin, 👋 I built systems that made millions of dollars for 7 to 9-figure companies. I've been developing software for nearly 2 decades for 20+ companies including New Work SE ($300M revenue), Greenhouse Innovation Lab (Gruner & Jahr, $1B revenue), and ACRONYM GmbH ($3M revenue). The longer, sit-down version (if you've got a minute): Pleasure to meet you! I'm Benjamin 👋. As a Full-Stack Software Engineer with over 20 years of experience, I've helped build and scale systems for companies ranging from innovative startups to enterprises with 7-9 figure revenues. I've created numerous high-performance systems - many of them generating millions in revenue. My recent projects include: - High-performance e-commerce platforms (handling thousands of transactions simultaneously) - Social media scheduling and automation tools - Mobile app backends with real-time capabilities - Software distribution systems - AI-powered voice dictation solutions - Automated invoicing systems - Tournament platforms (supporting 4,000+ concurrent players) My technical expertise spans across: - Backend development with Ruby on Rails - Modern frontend frameworks (Vue.js, StimulusJS) - Advanced database solutions (PostgreSQL, MySQL, MongoDB, Neo4J) - Server infrastructure (Linux, Kubernetes, AWS, DigitalOcean) - AI and automation (ChatGPT, Stable Diffusion, Open-source LLMs, No-code automation) I also have extensive experience with project management tools (Trello, Asana, Jira, Confluence) and have built numerous custom API integrations. My strength lies in bridging the gap between business requirements and technical implementation, ensuring clear communication throughout the entire process. If you're looking for someone who can not only write code but also understand your business needs, develop strategies, and implement scalable solutions - I'm your engineer. Whether it's frontend polish, backend performance, or server infrastructure, you'll get high-quality, thoughtful solutions built to last. I pride myself on proactive thinking, quick understanding of complex problems, and maintaining excellent communication throughout the project lifecycle. With experience in scaling software systems and working with various technologies, I can help bring your project from concept to successful implementation. Looking forward to discussing how I can help with your project!

Relational Databases
AI Agent Development
AI Bot
Relational Database
No-Code Development
Marketing Automation Software
n8n
ChatGPT
Ruby on Rails
$50 hourly
Jure P.
- 0.0/5
- (0 jobs)
As an experienced tech lead and freelancer, I build robust, scalable solutions that drive business results. With deep expertise in enterprise Java (Spring), modern backend architectures, and seamless integrations, I have helped organizations streamline customer-facing systems and enhance real‑time connectivity with external partners. I’ve also introduced innovative machine learning solutions that have measurably improved performance—such as reducing customer rejection rates. I offer agile, results-driven services tailored to accelerate digital transformation.

Relational Databases
SolidWorks
Twitter/X Bootstrap
Relational Database
3D Rendering
Deployment Automation
Project Management
Continuous Delivery
Git
Tailwind UI
Next.js
React
Database Design
RESTful API
Event-Driven Programming
Spring MVC
Spring Integration
Spring Boot
Java
$155 hourly
Samir W.
- 0.0/5
- (0 jobs)
Senior Software and Data Engineer - More than 9 years of professional experience in software development and architecture and 6 years of experience in building and managing teams. - Experienced full-stack engineer and architect with years of experience in the cloud and DevOps fields. - An expert in efficiently building high-quality end-to-end solutions.

Relational Databases
PostgreSQL
GitLab
Spring Boot
NoSQL Database
DevOps
Relational Database
Angular
Python
Amazon Web Services
Java
CI/CD
Kubernetes
Docker
Jenkins
Microsoft Azure
$16 hourly
Joel J.
- 5.0/5
- (4 jobs)
15 years of experience in programming and over 10 years experience in developing high-end and high-traffic internet-sites. I worked for big media companies like Axel Springer and also developed software for Swiss banks and Swiss insurance companies, such as Raiffeisen (third biggest Swiss bank) and CreditSuisse (second biggest Swiss bank). I developed Android Apps with over +1 million installments, also very popular iPhone apps with over 300'000 installments.

Relational Databases
Mobile App Design
App Design
Web Design
Relational Database
iPhone UI Design
Android App Development
iOS Development
HTML5
CSS 3
Java
JavaScript
Objective-C
PHP
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