CABA, Buenos Aires, Argentina
$40/hr · Starting at $400
Clean, scalable backend systems built with C#/.NET, Clean Architecture, and EF Core. I design APIs that are easy to maintain, extend, and test — not just ones that work today. PostgreSQL, SQL Server,
Gautam Buddha Nagar, Uttar Pradesh, India
ID Verified
$25/hr · Starting at $650
I help founders, CTOs, and product teams design backend systems that are scalable, maintainable, and implementation-ready. This service is for teams building from scratch, scaling an existing backend,…
Ahmedabad, Gujarat, India
1,168/yr · 100%
$15/hr · Starting at $1,000
Our Backend Development Services deliver scalable, secure, and high-performance server-side solutions to power everything from simple websites to complex enterprise systems. We specialize in building
Gurgaon, Haryana, India
$20/hr · Starting at $300
I am a PHP backend developer with 7+ years of experience in building scalable, high-performance products. I specialize in designing and implementing RESTful APIs and backend architectures that power e…
Chennai, Tamil Nadu, India
$15/hr · Starting at $100
We have strong experience in R&D, Google Cloud, AWS Cloud and Android and iOS application. WebRTC, IoT and Other Technology, CRM, Machine Learning, Backend Architecture, Mobile Architecture and Enterp…
Yaba, Lagos, Nigeria
$45/hr · Starting at $3,000
As a seasoned Backend Engineer with over three years of experience, I have honed my skills in developing efficient and scalable applications using the Laravel framework, following the best practices a…
Karachi, Sindh, Pakistan
$7/hr · Starting at $60
Looking for a skilled backend developer to build a robust, scalable, and secure backend for your application? You’re in the right place! I specialize in backend development using Django (Python) & .NE…
Cagayan De Oro, Misamis Oriental, Philippines
$25/hr · Starting at $250
I provide end-to-end ASP.NET backend and full-stack development with a strong focus on maintaining, refactoring, and scaling existing systems. I specialize in ASP.NET MVC, Web API, C#, SQL Server, Kno…
Sofia, Sofiya, Bulgaria
$28/hr · Starting at $25
A results-driven Senior Software Engineer, strong in ability to identify issues, obstacles and opportunities and then develop and implement effective solutions. Expert in SOA, Java, J2EE, Spring, Ha…
Cottage Grove, Minnesota, United States
$50/hr · Starting at $1,000
I design and deliver production-ready backend systems that combine cutting-edge AI with robust cloud-native architecture. Whether you need an AI assistant, a secure API, or a high-performance backend,…
Bengaluru, Karnataka, India
$10/hr · Starting at $60
I am a skilled Python backend developer with expertise in building scalable and efficient applications using FastAPI, Flask, and Django. My strong database knowledge spans MySQL, PostgreSQL, and Mongo…
$30/hr · Starting at $30
Design and implement a scalable and efficient backend architecture that meets the application's requirements. Develop RESTful APIs that allow communication between the frontend and backend of the appl…
St Andrews, Scotland, United Kingdom
$25/hr · Starting at $400
Passionate Backend Developer with 5 years of expertise in Node.js, Express, AWS, MongoDB, and PostgreSQL. Proven track record of building robust, scalable server-side solutions. Adept at optimizing pe…
Rajahmundry, Andhra Pradesh, India
$5/hr · Starting at $25
I am a dedicated and detail-oriented Backend Developer with hands-on experience in building secure, scalable, and high-performance backend applications using Node.js, Express.js, MySQL, and MongoDB. I…
Hyderabad, Sindh, Pakistan
$10/hr · Starting at $50
I provide professional .NET backend and REST API development services for startups and business applications requiring secure and scalable server-side solutions. My experience includes designing and i…
Greater Noida, Uttar Pradesh, India
$20/hr · Starting at $25
I am particularly interested in projects that involve building scalable and efficient backend systems, designing robust APIs, and optimizing database performance. I enjoy tackling complex problems rel…
Kano, Kano, Nigeria
$15/hr · Starting at $75
I develop secure, scalable, and well-structured APIs that power modern web and mobile applications. Using technologies like Node.js, Laravel, and Next.js, I implement authentication systems, role-base…
$20/hr · Starting at $50
As a skilled and experienced Backend Developer, I offer comprehensive expertise in designing, developing, and maintaining robust and scalable backend systems. With a deep understanding of programming
Sivakasi, Tamil Nadu, India
$30/hr · Starting at $25
As a backend developer, the services that I can offer as a freelancer can include: Designing and implementing efficient and scalable server-side applications using programming languages such as Node.j…
chak, Sindh, Pakistan
20/yr · 100%
$10/hr · Starting at $150
Full Backend Development | APIs, Databases, Security & Scalable Server-Side Systems I provide full backend development services for web applications, mobile apps, SaaS platforms, and API-based systems…