Backend Developer (m/f/d)

mindtwo GmbH; Bonn; Remote; EUR 60.000 - 90.000; Vollzeit

Benefits dieser Stelle

Flexible working time

Team events

Free drinks

Training budget

Company bike

Urban Sports Club membership

Company pension

Zusammenfassung

mindtwo GmbH is seeking a Backend Developer (m/f/d) to join our team in Bonn. You will build scalable backend solutions, implement APIs, optimize performance, and collaborate with frontend colleagues to deliver robust software for SMEs and brands.

You have strong PHP experience, knowledge of databases and architecture, and enjoy flexible working time models with modern equipment and training opportunities. We value teamwork and continuous learning in a dynamic environment.

Qualifikationen

• Degree in computer science or equivalent, or career changer experience.
• Excellent knowledge of PHP and relational databases.
• Experience with backend frameworks and API development.
• Understanding of software architecture and design patterns.
• Knowledge of caching strategies, queue systems, and performance optimization.
• Familiarity with version control systems (Git).
• Analytical thinking and structured problem-solving approach.
• Team player with strong communication skills.

Aufgaben

• Further development and maintenance of the overall architecture (frontend, backend, databases, caches, queues).
• When not on a customer project, develop our own products and internal tools.
• Implementation of APIs and interfaces for seamless system integration.
• Performance optimization and scaling of backend systems.
• Code reviews and ensuring code quality.
• Close collaboration with frontend developers and other team members.

Kenntnisse

PHP

Relational databases

Backend frameworks

API development

Software architecture

Caching strategies

Queue systems

Git

Analytical thinking

Structured problem-solving

Team communication

Ausbildung

Computer science degree or equivalent

Tools

Git

Jobbeschreibung

Backend code is your language? Strengthen our team as a Developer (m/f/d)

At the heart of our projects: Become part of our team as a backend developer. With your skill for scalable solutions and efficient systems, you shape complex individual software and web applications.

• Further development and maintenance of the overall architecture, consisting of frontend, backend, databases, caches, queues, etc.
• When you are not working on a customer project, you develop our own products and internal tools
• Implementation of APIs and interfaces for seamless system integration
• Performance optimization and scaling of backend systems
• Code reviews and ensuring code quality
• Close collaboration with frontend developers and other team members

Your Qualifications

• Completed degree in computer science or a comparable field of study or training, or equivalent professional experience as a career changer
• Excellent knowledge of PHP and relational databases
• Experience with backend frameworks and API development
• Understanding of software architecture and design patterns
• Knowledge of caching strategies, queue systems, and performance optimization
• Familiarity with version control systems (Git)
• Analytical thinking and structured problem-solving approach
• Team player with strong communication skills

What we offer you

Complex backend projects with cutting-edge technology: Work on exciting backend solutions for SMEs and successful brands. You develop robust, scalable systems and optimize existing applications at the highest technical level.

Part of an experienced development team: You work in a dedicated and experienced team that supports you in developing backend solutions. Together we master technical challenges and promote your personal and professional development.

Top equipment for your work: You get state-of-the-art hardware and all the tools you need for your work. We also support you with the appropriate technology for home office work to offer you flexibility.

Targeted support and training: Regular feedback sessions and internal training help you further develop your backend skills and always stay up to date.

Attractive additional benefits: In addition to a job ticket for public transport, we offer you free drinks and snacks in our office.

Central location in Bonn: Our office is located directly at the main train station – perfect for quick and convenient access.

Where strong collaboration defines daily work and dynamism as well as progress prevail, first-class work equipment and additional benefits are not highlights, but standards.

Flexible working time models

We are open to individual working time models and, depending on the position, the option to work from anywhere. This way, we actively support a balanced work-life balance and adapt to our team's needs.

Team events and workation

Regular team events and workations promote team spirit and exchange among each other.

Free drinks

Whether coffee, juices, soft drinks and energy drinks, tea, or just water. All for free.

Conferences and training

For your personal development, you receive a fixed budget for training and conference attendance.

Job ticket or company bike

We offer every team member a modern company bike or job ticket, and also provide free e-scooters and e-bikes for short errands.

Urban Sports Club membership

Stay fit and flexible with our Urban Sports Club membership. Choose from a variety of sports and studios throughout Germany.

Company pension plan

In addition to statutory pension benefits, we offer you an additional contribution to your company pension plan if needed.

Your ideal position isn't open at the moment? We'd still love to receive your unsolicited application.

Mr. Mrs. Diverse

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