Backend Development is a critical part of any website or software product. It starts with understanding the client's goals and developing solutions that achieve those goals in a cost-effective and scalable way. Backend developers are responsible for more than just code: they have to have a strong understanding of databases, frameworks, and development in general. A backend developer uses this knowledge to turn complicated customer requirements into a efficient, automated solutions that the user experience (UX) team can work with.
When it comes to Backend Development, experience matters - you want someone who's seen a variety of projects and knows the best technology to use for your specific scenario.
Here's some projects that our expert Backend Developer made real:
- Developing connected systems between websites and local servers
- Integrating software systems using modern real-time protocols
- Building bespoke solutions tailored to customer requirements
- Taking over existing projects and resolving tricky bugs
- Developing custom solutions using tried and tested frameworks
Backend Development encompasses a wide variety of skills and technologies, so it helps to have an experienced developer on your team who can navigate the complexities of building high-quality solutions. Our expert developers have already undertaken a variety of different projects and can jump into yours with confidence - benefit from their expertise, get your project completed quickly and correctly, and reduce time-to-market for your product. Get in touch today to discuss bringing your project to life, or post your own project in Freelancer.com to hire an experienced Backend Developer.Baseret på 132,357 bedømmelser, giver vores klienter os Backend Developers 4.86 ud af 5 stjerner.
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I am looking for a UI/UX Designer who can work on both Android and web platforms to design a fantasy gaming application. Skills and Experience: - Senior Android Developer with experience in developing gaming apps - Senior Web App Developer with expertise in creating user-friendly interfaces for web applications - Senior Web Admin Developer with knowledge of managing user accounts and data in a web application - Senior Backend Developer with experience in designing and implementing the backend infrastructure for a gaming application.
Project actions: - Save the project - Save only images (jpeg) - Save only text (PDF, CSV) - Save all both image and text (CSV) - Duplicate project - Delete project - Rename project Share a project - Invite to edit or view the project together by email and via a link. - Roles of participants: the owner, can only view, can edit - Remove a participant Uploads - Files library uploaded by user. Data storage Brand kit (Fonts and colors chosen by user) - Data storage API integration - Freepic integration + Right menu pop-ups There is a large part of the front, but somewhere the backend is also needed. such as recently used color palette library. Stack Currently we use Laravel 10, PHP 8.1, MySQL 8.0 darkaonline/l5-swagger - for documentation symfony/process - for executing com...
I'm looking to build a specialized search engine for my business. This search engine will only index specific types of content, making the results more tailored to my needs. I don't have any specific keywords in mind, but I do have a general idea that I want to pursue. I'm looking for someone who will be able to help me build out this search engine featuring the specific types of content I have in mind.
Fixing fortify vulnerabilities like - Privacy Violation -OpenAPI Misconfiguration: Missing Global Security Definition -Insecure Transport -Dockerfile misconfiguration : Dependency Confusion -Hardcoded Password. Files: Dockerfile Please submit your proposal if you have experience on the above.
Introduction and Project Overview We believe that every moment of life is an opportunity to thrive. We are not just a company; we are a passionate community dedicated to helping you embrace the full potential of life. Our mission is to empower individuals to lead healthier and more fulfilling lives through the power of science-backed health and wellness products. Our website is more than just an online store; it's a gateway to a holistic approach to health and wellness. Our primary goal is to offer you a seamless and transformative experience through On- time or our subscription model. By subscribing to our specialized wellness products, you're gaining access to a personalized journey towards vitality, and well-being. SUMMARY of Features and Functionality Subscription and On...
Project Description: I am looking for a skilled developer to create a 4 in 1 app that serves as a marketplace, job finder, service provider, and rent house platform. The primary purpose of the app is to provide a convenient and user-friendly platform for users to buy and sell products, find job opportunities, hire service providers, and rent houses. Target Audience: The target audience for this app is the general public, including students and working professionals. Key Features: - Ease of Use: The most important feature for this app is its ease of use. It should have a simple and intuitive interface that allows users to navigate and access different features effortlessly. - Marketplace: The app should provide a marketplace where users can list and sell products, browse and purchase item...
Hello. We are looking for a senior back-end developer to create a progressive web-application for an aggregator of payment providers service. We are open to any stack that will be work the best for our task and already have a detailed tech requirement for the system. This is a long-term ongoing project, so some changes may be applied and they will be paid. And because of that it would be great if you can also suggest some better solutions while you will be working on project too. You will need to create a prototype and then a whole system for a web-application including DataBase, Logics and Views for all the screens. Ready layouts for screens will be presented later (at the moment we already have designs and layouts development is in-progress) What do we need from a developer: 1) Five o...
Experienced Golang (backend) Developer required, must have SaaS experience. Tasks: - API development - Database management - Performance optimization Requirements: - Strong experience in backend development using Golang - Knowledge of API development and database management - Ability to optimize performance for a scalable SaaS backend Infrastructure: - Existing backend infrastructure in place Communication: - Preferred method of communication is instant messaging Please provide examples of your previous work in Golang backend development when applying for this project.
Your goal will be to analyze a specific POST Request from LinkedIn's mobile-app (not the browser) and find a way to trigger that request from any backend server. To apply: - You're capable of analyzing your mobile phone network traffic - You understand APIs very well. More details: The job consists in analyzing the POST request that happens when you send a voice note using the LinkedIn mobile app and try to reproduce it via Postman using any audio file. You will be paid on successfully completing this task. We need it as soon as possible (in the next couple of days). I will work with multiple people and pay the first person that can solve it. You won't have to share any code with me or solution, you can let me know when you've found the solution and I will ...
Hello! I need someone to build this site for me, ideally if you already have experience in this industry. As a reference I can offer already finished leaked source codes. (needs to be integrated with Bitcoin payment gateway, and I don't want to redirect users, I want it to be displayed everything on my site) (I will provide Bootstrap frontend)