Taganrog, Rostov, Russian Federation
$25/hr · Starting at $2,000
Hi there! I am Senior Frontend Developer with Team leading skills. Before I started writing on javascript frameworks like Ember, Angular, React I wrote an applications on a vanilla javascript. This ga…
Ahmedabad, Gujarat, India
ID Verified
$20/hr · Starting at $1,000
Our Product Reengineering services are designed to breathe new life into existing software solutions, enhancing their performance, usability, scalability, and value proposition. By leveraging cutting-…
Socorro, Sao Paulo, Brazil
$75/hr · Starting at $200
I offer professional backend development services as a Senior Java Developer with expertise in Spring Boot, RESTful APIs, and microservices architecture. Over the years, I have delivered projects for
Karachi, Sindh, Pakistan
$20/hr · Starting at $100
At ADevss, we provide professional bug fixing and code optimization services to improve the stability, speed, and reliability of your web or mobile application. Whether your system is facing functiona…
Yerevan, Yerevan, Armenia
$20/hr · Starting at $25
I build high-quality web applications and UI features with a focus on performance, clean architecture, and predictable delivery. I’m a senior frontend developer with 6+ years of commercial experience,…
Redmond, Washington, United States
$45/hr · Starting at $200
PMP Certified | SAFe Scrum Master | Senior Java Developer | 12+ Years Experience I am a PMP-certified Senior Java Backend Developer and SAFe Scrum Master with 12+ years of experience delivering enterp…
San Francisco, California, United States
$25/hr · Starting at $250
Software projects can be a black box, but they don't need to be. I can evaluate code you have, or that you may be interested in acquiring or investing in. I can estimate 'technical debt', guide refact…
Brande, North Denmark, Denmark
$15/hr · Starting at $25
I deliver complete Database Design solutions for businesses looking to start or expand their presence. I am committed to provide intelligent, highly scalable and cost effective services for each of my…
Thiruvananthapuram, Kerala, India
$15/hr · Starting at $250
We are a team of professional software engineers and architects, who build end-to-end solutions for the web and mobile. We have expertise in building solutions for the web and mobile devices, designin…
Chennai, Tamil Nadu, India
$25/hr · Starting at $500
I am passionate engineer with over 16+ yrs of experience in the IT industry. A core technical person by nature with unparalleled expertise in C/C++ & Embedded systems especially embedded Linux. Spec…
Santa Clara, California, United States
$10/hr · Starting at $80
Python, SQL, Bash, Ruby, C, Java: Implementing Pseudocode Coding Maintenance Refactoring Translation between programming languages Comfortable domains: API (web service) calls Backend / server side co…
Kharkiv, Kharkivs'ka Oblast', Ukraine
$40/hr · Starting at $25
Let's do Python tasks easy! Sloboda Studio is a web development company specializing in creating online software and outsourcing. Reasons to use Python: - Easy Syntax; - Readability; - High-Level Lan…
Dalian, Liaoning, China
$30/hr · Starting at $100
Hello Everyone! I'm Jackie Lee, and am a Freelancer looking for long and short term jobs. I'm finding success in this industry and have an expanding client list. My experience here at Upwork has been
Kolkata, West Bengal, India
$35/hr · Starting at $25
I have 22 years experience in software development , and my primary skills are on with C++, STL, Windows SDK, VC++ MFC,ATL, COM, and my secondary skills are in .NET,C#, Winforms,WPF .In the design fro…
Winthrop, Massachusetts, United States
Past Earnings
$50/hr · Starting at $50
I can write new code, whether it is a small script to maintain existing environments, or web-apps to accomplish small tasks or even whole systems, that handle multiple functions for a whole group or b…
Omsk, Omsk, Russian Federation
We are Microsoft Certified Technology Specialists in .Net. Core team experience: - Rest Services, Soap Services; - Network programming (sockets, tcp, udp, http protocols and so on); - Mathematical mo…
Lviv, L'vivs'ka Oblast', Ukraine
$37/hr · Starting at $300
My Angular team can fix bugs in Angular projects. Debugging, refactoring code. if you cannot find an error in the code for a long time, are tired, and spend more time searching than necessary - it is
Pune, Maharashtra, India
$30/hr · Starting at $30
15 + years of Exp Experience in discovery, assessment, design and migration of infrastructure applications from on premises to hybrid/public cloud for multiple large medium clients .Have delivered mul…
$10/hr · Starting at $25
Hi, What's up? Thanks for coming to profile. If you are in search of the best developer to convert your all sort of designs into a pure responsive, optimized, and attractive React Web Application. The…
Nairobi, Central, Kenya
$10/hr · Starting at $50
Hello there, I'm a Full-stack Python Django/vue.js developer with 3+ years of experience including the development of high-load architectures, microservices, refactoring old architectures to comply w…