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* Highly experienced Senior Frontend Developer with more than 10 years in the field, adept at crafting top-notch applications. * Meticulous attention to detail in creating beautiful and intuitive UI designs. I firmly believe that a well-crafted user interface can greatly enhance the overall user experience. * My passion for development extends beyond coding, as I actively contribute to the developer community through my writing in X (formerly Twitter). I share practical insights and valuable content about the latest technologies. * Passionate mentor for junior developers, dedicated to fostering their growth and success. I find immense fulfillment in sharing my knowledge and experience with aspiring developers. * I have a curiosity and a passion for staying at the forefront of the ever-evolving frontend development landscape. Actively researching and experimenting with emerging trends and best practices.
I am a full-stack software engineer with over seven years of experience building and managing web applications. Passionate about solving real-world challenges through code, I specialize in developing scalable, efficient, and user-friendly solutions. My expertise spans multiple technologies, and I am committed to continuous learning to stay ahead in the ever-evolving tech landscape. Technical Expertise Frontend Development Proficient in HTML, CSS, JavaScript, TypeScript, and modern frameworks such as React.js, Redux, Next.js, and React Native. Experienced with UI libraries like Bootstrap, Material UI, Tailwind CSS, Semantic UI, and Styled Components. Backend Development Skilled in Node.js, NestJS, Express.js, Python, and Django, designing and implementing powerful backend systems that ensure performance and scalability. Mobile Development Experienced in React Native and Expo, crafting responsive and intuitive mobile applications. Databases Proficient in MongoDB, MySQL, PostgreSQL, and GridDB, ensuring efficient and well-structured data storage solutions. CMS & No-Code Solutions Capable of developing and customizing web solutions using WordPress and Wix. APIs & Development Tools Well-versed in RESTful APIs, GraphQL, authentication (JWT, Passport.js), file handling (Multer, Cloudinary), email services (Nodemailer), testing (Jest), version control (Git, GitHub), and payment gateway integration (Paystack API). Technical Writing Experience Beyond software development, I have over six years of general writing experience, including three years focused on technical content creation. I have collaborated with tech companies such as Cloudinary and Bunzz, producing clear and engaging content on topics like blockchain, video streaming, and software development. My expertise includes writing API documentation, user guides, FAQs, knowledge base articles, and technical blogs, ensuring complex concepts are accessible to diverse audiences. Work Ethic & Collaboration I am a detail-oriented, responsible, and reliable professional with excellent communication and time management skills. I thrive in collaborative environments and am always open to learning and adapting to new challenges. Let’s Connect If you're looking for a skilled full-stack developer or an experienced technical writer, I’d love to collaborate. Feel free to reach out for a discussion—I’m available for chat or video calls and respond promptly to inquiries. Looking forward to building exceptional solutions together!
I have experience programming on various cross-platform and web/software development stacks. I love making things and helping people build things. **Disclaimer**: The short durations in my recent experience are a result of a short contract position/role. I am looking to collaborate and work on interesting projects with amazing team members. My preference is on long-term employment or cooperation but open to short-term contracts full of challenges and promising growth.
A software engineer and mentor with knowledge and passion in Design and Development of Mobile and Web Applications, Algorithmic Design, Database Engineering, Cybersecurity, Penetration Testing, Network Security, Web and Mobile Application Security. A strong history of rescuing technical projects from chaos and leading them to successful completion. Basically, the engineer who comes in when your team cannot or fails to deliver, or when the technical problems become too complex. Experience working with startups.
I am a highly skilled software engineer with 5 years of experience, proficient in transforming wireframes into MVPs, architecting scalable microservices, and developing single-page applications. My technical expertise includes backend technologies like FastAPI and Flask, frontend proficiency in React and Vue, testing excellence, and database management. Key strengths include problem-solving, attention to detail, and thriving in collaborative environments. I excel in team management, fostering growth and productivity, and mentoring team members. Currently seeking a full-time role to leverage my skills and contribute to an innovative organization, with a focus on leadership growth and professional advancement.
I am an experienced full-stack developer with a strong background in web and mobile application development. Throughout my career, I have worked with a variety of technologies and tools, including Next.js, React, Redux, Sanity, Vercel, GitHub, Puppeteer, Node.js, and GitHub Actions. I have a proven track record of developing and maintaining high-quality web applications using Next.js, which has allowed me to build performant and scalable front-end experiences. I have integrated Sanity as a headless CMS to efficiently manage and organize content, ensuring seamless content delivery. In addition to web development, I have also gained expertise in mobile application development using React Native. I have developed and maintained a secure blockchain transaction signing application, utilizing Redux for state management and RESTful APIs for data handling. I have conducted thorough testing and debugging to ensure code quality and functionality. In summary, I bring a wealth of experience in full-stack development, with expertise in technologies such as Next.js, React, Redux, React Native, Node.js, and Git. I am a proactive problem solver, dedicated to delivering high-quality applications that meet client requirements.
Hello and welcome! With over 6 years of experience in web design and development, I specialize in creating captivating web templates and building scalable applications using cutting-edge technologies. From monolithic to microservices architectures, I excel in crafting intuitive user interfaces and implementing robust solutions. My expertise spans software architectural design, build automation, and deployment, ensuring seamless project execution. I have a keen eye for design and prioritize aesthetics alongside functionality, ensuring that your interfaces and pages are not only visually appealing but also user-friendly. Additionally, I'm passionate about problem-solving and meticulous in my approach, committed to delivering top-notch results that exceed expectations. With my knowledge and ability to spot good designs, you can expect nice interfaces/pages built into your apps/platforms. Let's collaborate to turn your ideas into reality with precision, attention to detail, and a dedication to excellence. Contact me at: bellohargbola13@gmail.com
### Lead Software Engineer | Mentor | Innovator With over a decade of experience in software engineering, I have contributed to renowned organizations such as Verizon Media/RYOT, Danske Bank, and ISSUU. My expertise spans developing web-based 3D modeling tools, architecting backend systems from the ground up, and enhancing machine learning algorithms to automate complex tasks. I am proficient in technologies including JavaScript, TypeScript, React, React Native, Node.js, AWS, and D3.js. As a mentor, I am passionate about fostering continuous learning and excellence. I take pride in sharing knowledge, supporting fellow developers, and contributing to the tech community. My ability to demystify complex concepts, coupled with a proactive attitude and leadership skills, makes me a valuable asset in any learning environment. ### Professional Experience \- **Toptal** (August 2022 - Present): Lead Software Engineer \- **Verizon Media/RYOT** (July 2020 - August 2022): Lead Software Engineer \- **ISSUU** (July 2019 - July 2020): Senior Software Engineer \- **Danske Bank** (February 2018 - July 2019): Senior Software Engineer ### Testimonials * "Sachin is incredibly insightful with full stack development help. He's been helping me for months now and I highly recommend him." * "Sachin provided exceptional guidance in our assessment of operations and strategic recommendations for the infrastructure at hand." * "Sachin had the unique ability to interpret our specifications and deliver exactly what we were looking for." * "As a developer myself, I was stuck on a tricky issue and going nowhere. Sachin provided much-needed help to pinpoint the source of the problem and persevered to resolve the issue. A pleasure to deal with." * "Sachin is extremely efficient and highly experienced; I highly recommend him for his exceptional skills in communication and debugging." ### Achievements \- Ranked in the top 0.1% of over 500,000 users on Interviewbit. \- Member of the Toptal network, which selects only the top 3% of freelance talent. ### Connect with Me \- **Website**: [sachinmour.com](https://sachinmour.com/) \- **LinkedIn**: [linkedin.com/in/sachinmour](https://linkedin.com/in/sachinmour) \- **GitHub**: [github.com/sachinmour](https://github.com/sachinmour) **Innovating at the intersection of technology and creativity, I am driven by the pursuit of elegant solutions to complex problems.**
Hi, my name is Edax, I'm a web developer with over 11 years in software development. Actually, I'm focusing on ReactJs, NodeJs & MongoDB. ex-founder and developer of this company [chekku.co](http://chekku.co/). Accomplished a challenge to become the first person in my country to go to an international startup program in 2018 based in Chile. Perfect rating on https://www.codementor.io/@edaxfilanderucleshernandez
Hi, I'm **Taher**, a passionate **teacher** and **Fullstack developer** with over **6 years** of experience in both **mobile** and **web development**. I have the skills and expertise to guide **you** through the entire development process, from **conceptualization** to **deployment**. My goal is to inspire and empower students to reach their full potential in the world of technology. I strive to create a fun and engaging learning environment and am committed to helping my students succeed. Let's work together to build a **brighter**, more **innovative** future!
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The length of a project depends on many factors, including the scope of your project and the technical complexity of it. When you post a freelance Expo project request on Codementor, you’ll have the option to indicate when you’d expect the project to be completed. We suggest chatting with the interested developers to ensure both sides are on the same page. For more information on how to post a freelance Expo request on Codementor, check out our article.
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We do a comprehensive technical and communications screen of all Expo developers at Codementor. Our network includes book authors, popular open source contributors, top Stack Overflow users and engineers at top tech companies. In addition, to continually ensure the quality of our freelancers, we regularly check in on existing Expo developers’ user satisfaction rates.
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