User Acceptance Testing Specialists

Rose Eileen Fair

Luxembourg

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With 8+ years of full-stack development experience for global businesses, I offer the technical expertise you are seeking for. Throughout my career I collaborate closely with the application team to develop and implement 150+ full-stack web applications, ensuring optimal functionality, quality and reliability. Since earning my master’s degree in internet and web development I’ve got excellent experience. In this position, I’ve led web development projects for clients in diverse industries including technology, manufacturing, pharmaceutical, hospitality, and financial services.

• Hourly Rate$30 / Hr
• Total Earned$12460
• Experience8 Years

Conor Byrne

Ireland

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I am a senior full stack developer having 9 years of proven experience in web and mobile development. Here are some of the services I offer: Web application development: I have experience building web applications using a range of technologies, including React, Vue, Svelte, and more. I'm skilled in creating responsive and user-friendly interfaces, and I have a strong understanding of best practices for front-end development. API development, integrations, and automations: I have experience building and integrating APIs using Node.js, Express, and other technologies. I'm skilled in creating APIs that are scalable, reliable, and easy to use. I also have experience with automating processes using tools like Zapier and IFTTT. Frontend and backend development: As a full-stack developer, I have experience working on both the front-end and back-end of web applications. I'm skilled in using technologies such as React Native and Golang to build scalable and efficient applications. My tech stack includes the following: Front-end: React Vue Svelte Next.js Nuxt.js Redux React Native React Query TypeScript Back-end: Node.js Express Golang Continuous deployment: Docker Kubernetes Helm ansible AWS GCP Visualization Tools and Libraries: plotly D3 Tableau PowerBI Seaborn Matlibplot High-Chart D3, Plotly, Dash etc. Big Data Services: Spark DASK MOUDIN Airflow Hadoop Kafka Storm Cassandra etc. Databases: Postgres/ Mongo/CockroachDB/MySQL/Firebase Message brokers: Kafka/NATS/RabbitMQ APIs: gRPC/ REST/ GraphQL I also have experience with patterns such as hexagonal architecture, CQRS, and event sourcing.

• Hourly Rate$30 / Hr
• Total Earned$37288
• Experience9 Years

Elia Sigrist

Austria

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With a passion for both front-end and back-end development, I possess extensive knowledge and expertise in creating seamless web applications. Equipped with strong problem-solving abilities, I excel in incorporating cutting-edge technologies to enhance user experiences. With a proven track record of delivering innovative solutions, I consistently drives digital transformation through my skills in HTML, CSS, JavaScript, Python, and SQL.

• Hourly Rate$25 / Hr
• Total Earned$8740
• Experience10 Years

Emma Walter

Russian Federation

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I am a Full Stack developer with nearly 8 years of experience. I am an expert of my work. During my career I have developed and designed hundreds of different projects. I am highly skilled in designing, testing and developing software. I offer the technical expertise you are seeking for . You will get all the expected stuff like a great professional service. As a Full Stack developer focused on customer satisfaction, I manage all aspects of development from concept to requirements definition, design, launch, maintenance and user support. Technical skills: Angular 8.0 ,Angular js, Three js, WebGL, Back End - Ruby, Python, Node.js, Express, Frontn End- Angular, Vue, React, Shopify, E Commerce, Squarespace, Graphic design, UX/UI, WordPress, Web development, Web design, JavaScript,/ AJAX, HTML/HTML5, CSS/CSS 3/ SCSS/LESS/SAAS, PHP/Laravel/Symfony, PHP, XML, JSON and 3rd party APIs, SQL, TechStack, Adobe Photoshop, Adobe Illustrator, 3D Max.

• Hourly Rate$30 / Hr
• Total Earned$20000
• Experience8 Years

Nora Holm

Denmark

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I am a top software engineer with 7+ years of professional experience working with JavaScript frameworks like React, Vue, Angular, Node, Express, Nest, Meteor, Feather, and PHP platforms including Laravel, Symfony, powerful blockchain technologies such as Web3.js, Ethers.js, Solidity, See some other skills that I have below. Web Development, Mobile App Development Restful APIs, SQL & noSQL Databases User Experience Design, User Research, Wireframing, User Flows UI Design, Motion Design, 3D Design React & React Native JavaScript + TypeScript HTML + CSS + SASS Node.js + Express noSQL, SQL I am always looking for new challenges and offering the perfect support & maintenance to all clients. Let's collaborate!

• Hourly Rate$25 / Hr
• Total Earned$19146
• Experience7 Years

Luna Alegria

Germany

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I am a Full Stack developer of 9 years of experience. During my career I have developed and designed different projects. I am skilled in designing, testing and developing software. I offer the technical expertise you are seeking for . You will get all the expected stuff like a great professional service. As a Full Stack developer focused on customer satisfaction -WebGL, -Back End -Python, -Node.js, -Frontn End- Angular -React, -Shopify, -E Commerce, -Graphic design, UX/UI, WordPress, Web development, Web design, JavaScript,/ AJAX, HTML/HTML5, CSS/CSS 3/ SCSS/LESS/SAAS, PHP/Laravel/Symfony, PHP, XML, JSON and 3rd party APIs, SQL, TechStack, Adobe Photoshop, Adobe Illustrator, 3D Max.

• Hourly Rate$25 / Hr
• Total Earned$15900
• Experience9 Years