Back-end Developers

Alfred Nilsson

Sweden

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I have built retail store client (TypeScript, GraphQL, MongoDB, External API): customer profile, customer audit, employee audit, comment history. I have developed online client (TypeScript, GraphQL, MongoDB, External API) for online loan originations and legal compliance. My skills include- Python Django Flask Java HTML and HTML5 Ruby and Ruby on Rails .NET Front end frameworks (Angular, React, Vue) Syntax knowledge of XML, JSON, etc. >HTML, CSS3 SourceTree APIs I have expanded our core serverless micro-services as needed (JavaScript, TypeScript): core-user, core-verifications, core-loan, also . Maintained our code base with regular Code Climate recommendations, refactoring for quality and readability.

• Hourly Rate$30 / Hr
• Total Earned$21827
• Experience7 Years

Admir Cela

Albania

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I am a Full Stack developer with over 9 years years of experience. I have poficiency in front-end languages like HTML,CSS, Javascript,Swift,JQuery, Angular,Vue,TypwScript and ReactJS and in backend languages as Golang,Java,PHP,Javascript,Python,Ruby,SQL,C#,Rust,Kotlin.I have skills in a wide variety of coding niches, from databases to graphic design and UI/UX management and develop APIs such as Google Maps API, Facebook API,Twitter,Amazon S3 API, Skyscanner Flight Search API, Open Weather Map API and RESTful services.I design database technology to the website so I have excellent knowledge of MongoDB,Oracle and MySQL,and Git. Also I am familiar with Web Design, Photoshop, WordPress, Genesis, Beaver Builder.Also I have experience in wireframing, UI patterns, and user flows.I developed several new user-facing products and work with Angular, C# and NET core,XUL,W3C,Sketch and of course Figma.I work with Adobe XD and Canva for designing and prototyping design concepts.So I can create and execute the overall website architecture design and deploy database technology to the website,integrate front-end user interface with API and optimize website for devices like mobiles and tablets.

• Hourly Rate$30 / Hr
• Total Earned$27375
• Experience9 Years

Anastasiya Fyodoruchuk

Armenia

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Hello. I am a Full Stack Developer with 8 years of experience. Web and Mobile Apps delivered hundreds of Software Customization. Introduced several web applications like HRM, CRM, Invoice App, Recruitment App, Online Booking, Ecommerce POS, Mobile Applications and more. Stack of technologies: Swift, Kotlin, PHP (Laravel, CodeIgniter);Django (Python); Vue.js; VueX; Nuxt.js; Node.js; React.js PWA (Progressive Web Application); React Native; MySQL; SQL,PostgreSQL; MongoDB; Bootstrap; HTML/CSS; API integrations (Stripe, PayPal, Twilio, Nexmo, DocuSign, Google maps, Facebook, Twitter, Instagram, etc.). API development (PHP -Laravel, Node.js, Firebase, Python (Django). If you want to make your project run successfully and high-quality, feel free to contact me.

• Hourly Rate$25 / Hr
• Total Earned$20639
• Experience8 Years

Natalia Evans

Netherlands

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Hi, I am Natalia, I am an experienced Full-stack developer with 7 years of experience. My strong technical skills and attention to detail ensure the delivery of high-quality, scalable, and secure web solutions. I am a proactive problem-solver striving to exceed client expectations. Why you should choose me? ✔️ I am working as a Full-time Freelancer with over 40 hours per week. ✔️ I provide a stable code with clear documentation. ✔️ I believe in customer's satisfaction first. ✔️ I give updates on a daily basis. I’m experienced in: Full Stack Development, Shopify Development, Web Scraping, API Integration, Game Development, Data Engineering, Mobile App Development, WordPress Development, App Development, Software Development, Web Applications, Web Design, Mobile App Design Languages: C/C++, Java, C#, .Net, SQL, HTML, CSS, PHP, Javascript, Java, jQuery, Angular, React, Bootstrap, HTML, CSS

• Hourly Rate$25 / Hr
• Total Earned$17882
• Experience7 Years

Astro Oikonomou

Greece

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I am a Full Stack JavaScript Developer. I specialize in web development. Ihave helped develop and maintain sites for various companies including Kaiser Permanente, HPMG, IFAW, and more. I develop with quality and user in mind--that is, code quality and performance for the back-end and a great user experience on the front-end.

• Hourly Rate$25 / Hr
• Total Earned$0
• Experience10 Years

Albert Golubkin

Ukraine

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Hello, I am a dedicated and enthusiastic full-stack developer with 9+ years of experience in both back-end and front-end programming. Having degrees in computer science, I have developed dozens of websites and web applications. I have worked both as an individual and in a team implementing numerous full-stack projects. I am passionate about both front-end and back-end programming languages such as HTMS, CSS, JavaScript, React, Angular, Ruby, PHP, Java, Python, C#, Pert, Scala, Django. I have good skills in designing and can work with Figma, Sketch, InVision, Canva and Photoshop. I can professionally work with databases such as MySQL, MangoDB, Oracle, PostgreSQL, Microsoft SQL, MariaDB and so on. I developed full-stack web applications, which processed, analyzed, and rendered data visually. During my working experience, I have liaised with back-end developers, front-end developers, quality assurance testers, and CTO as needed. I have managed time-sensitive updates, including content changes and database upgrades. I have also planned, wrote, and debugged web applications and software with complete accuracy. I approach each project individually and I am detail-oriented. I always work within the frames of deadline and complete the projects punctually and successfully.

• Hourly Rate$35 / Hr
• Total Earned$22735
• Experience9 Years