Backend development services
We provide scalable, resilient, and secure backend solutions tailored for enterprises, startups, as well as small and mid-sized businesses.
Effortlessly scalable infrastructure
100 percent tested
easily readable code with comments
low maintenance costs
Adaptable backend for diverse applications
Progressive web apps
Our skilled developers excel in crafting progressive web applications aimed at providing users with a swift, immersive, and application-like web experience. Elevate your business with our expertise in building progressive web apps that propel your digital presence.
Single-page apps
Single-page apps provide a smooth and seamless user experience with a single page and dynamic content update. Our backend development team focuses on speed and performance, while our SEO experts handle the biggest challenge for this application type: search engine optimization.
Cross-platform and hybrid apps
Cross-platform and hybrid apps can provide an engaging user experience across multiple devices with various screen resolutions. Our team can help you build an app that will work seamlessly on smartphones, tablets, wearable devices and desktops.
Custom web apps
We specialize in developing tailor-made web applications to suit diverse business domains and organizational requirements. Whether you're in need of backends for project management tools, eLearning platforms,or any other specific business model, we create custom solutions aligned with your unique needs.
Engel GmbH back-end development services
Backend programming
It encompasses crafting the logic and features of a web application on the server side. Our proficiency extends to languages such as Ruby, Python, Node.js, and technologies like Apache, Nginx, Puma, and Passenger.
Designing and managing databases
We build efficient and scalable databases for data storage and retrieval. Our backend developers excel in utilizing relational databases such as MySQL or PostgreSQL, as well as NoSQL databases like MongoDB or Cassandra. Our services encompass data modeling, data access, and performance optimization.
API development and integration
Other applications can utilize APIs to access the functionality and data of a backend system. Our team is capable of crafting APIs or establishing integrations with third-party services and systems.
Microservices development
We break down a large, monolithic application backend into smaller, independent components (microservices) that can be developed, deployed, managed, and maintained separately. Microservers allow for greater flexibility and make updating and maintaining the system easier.
Enhancing scalability and optimizing performance
Modern web applications like SaaS, IoT, and enterprise systems possess a strong requirement for the backend: be capable of handling increasing traffic and processing demands as the application grows. So we optimize database queries, configure and implement caching, and use load balancing and auto-scaling technologies.
Cloud computing
We specialize in backend development services optimized for cloud computing, delivering scalable and reliable web solutions. Whether you're migrating existing infrastructure or building a cloud-native backend, we ensure efficient server-side architectures and seamless integration of cloud services. Trust us to empower your website with the agility and resilience needed for digital growth and innovation.
Backend validation and debugging
We test the functionality and performance of an existing backend system and fix any bugs or issues. The specter of testing includes unit testing, integration testing, performance testing, security testing, integration testing, and writing automated tests.
Migration and Governance of Data
At times, the need arises to transfer data between systems or convert it from one format to another. We assist in the extraction, transformation, and loading (ETL) of data, while also configuring data validation and error handling processes.
Our backend development experts services
Crafting seamless digital experiences with our backend brilliance.
Backend specialists
DevOps specialists
Administrators of systems
QA specialists
Backend development service process
Designing and Modeling Databases
The second milestone is the database scheme. Our developers model the data relationships and structure and define entities, attributes, and relationships between them.
Gathering and Analyzing Requirements
We ascertain your business requirements and the necessary functionalities for backend system development. Subsequently, our team defines the project's scope and objectives, ensuring alignment with your goals. The outcomes of this stage significantly impact the subsequent phases of the development process.
Selection of Architecture and Technology
The system administrator and DevOps collaborate to design the system architecture, determining optimal programming languages, web servers, and cloud providers that align with the project requirements.
Logic implementation and frontend integration
The step where the coding starts. Backend developers write the server-side code and implement the logic and functionality of the system. They also develop APIs and integrate the backend system with the front end.
Testing and resolving bugs
In this step, our QA specialists test the application to ensure that it functions as expected and that the integration of the front and backend went successfully.
Implementation and Continuous Support
The backend system is deployed to the production environment and becomes available to users. Our backend developers provide ongoing maintenance and support, including fixing issues, updating the system, and monitoring.
Infrastructure Management
This step is discretionary. We actively oversee system performance, manage surges in traffic, fine-tune database queries, and implement security patches. The objective is to guarantee sustained speed, security, and responsiveness of the system as the user base expands and the dataset grows.
frequently Asked Question
1) What do back-end development services entail?
Backend development services involve crafting the server-side components and databases that drive the functionality of websites and web applications. This encompasses the creation of APIs, construction of databases, coding server-side logic, and the seamless integration of third-party services. Backend developers bear the responsibility of guaranteeing the proper functioning of website features and optimizing performance metrics. Close collaboration with frontend developers is essential to ensure a cohesive and smooth user experience.
2) What tasks are undertaken by backend developers?
Backend developers utilize programming languages such as Python, Ruby, PHP, Java, and Kotlin, and possess proficiency in server-side technologies like Apache, Nginx, Unicorn, Puma, among others. Their core responsibilities encompass:
Writing server-side code
Developing databases
Building integrations
Ensuring system performance and security
3) What makes Engel GmbH a compelling choice for backend development?
Excellence – 70% of our team are senior-level backend engineers who constantly boost their skills through workshops, seminars, and courses.
Well-established development processes – we put a lot of effort into establishing effective management and development processes. We guarantee a solid commitment to deadlines, budget, and the quality of our work.
Transparent cooperation – we provide professional project management with project status, budget reports, and regular communication. You have all the information and less stress. Our clients choose us as a long-running technological partner.
