Oleksandr K.
Senior Full Stack Developer | NodeJS | NestJS | ReactJS | Typescript
Greetings! 🛠️ I am a 𝐒𝐞𝐧𝐢𝐨𝐫 𝐅𝐮𝐥𝐥 𝐒𝐭𝐚𝐜𝐤 𝐃𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 with 𝐦𝐨𝐫𝐞 𝐭𝐡𝐞𝐧 𝟒 𝐲𝐞𝐚𝐫𝐬 𝐞𝐱𝐩𝐞𝐫𝐭𝐢𝐬𝐞 in a variety of cutting-edge technologies. My skills include proficiency in HTML 5, CSS 3, JavaScript, React, Redux Saga, VueJS, Vuex, VueRouter, NuxtJS, Vue Hooks, and other similar technologies. 🧩 When it comes to the Backend, I have significant experience working with Node.js, Nest.js, and Express frameworks. Additionally, I have extensive knowledge of PHP and the Laravel framework. 📑 In terms of databases, I am well-versed in using PostgreSQL and Sequelize framework, MongoDB, and Mongoose library. ⚙️ I have also worked extensively with popular tools like Git, GitHub, and Docker, which enables me to streamline the development process. 👨💻 Moreover, I possess hands-on experience with Nest.js and AWS services, which adds an additional layer of versatility to my skillset. 🌌 Cheers!
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $15k
Billed in all: $35,078$35k
$15k in the last 6 months
Earnings, last 30 days
Skill rankings: Top 4% in Mongoose
Ranked by MRR among everyone on Upwork with the skill.
- #6Sequelize132 freelancers · 🇺🇦 #2Top 5%🇺🇦#2 of 22
- #7Mongoose181 freelancers · 🇺🇦 #1Top 4%🇺🇦#1 of 13
- #16Redux Saga248 freelancers · 🇺🇦 #9Top 6%🇺🇦#9 of 47
- #143GitHub2,823 freelancers · 🇺🇦 #14Top 5%🇺🇦#14 of 151
- #244ExpressJS5,651 freelancers · 🇺🇦 #25Top 4%🇺🇦#25 of 363
- #321Git5,766 freelancers · 🇺🇦 #67Top 6%🇺🇦#67 of 731
- #534Docker8,761 freelancers · 🇺🇦 #56Top 6%🇺🇦#56 of 659
- #624MongoDB10,865 freelancers · 🇺🇦 #76Top 6%🇺🇦#76 of 735