Hire the best Nest.js Freelancers in Armenia
Check out Nest.js Freelancers in Armenia with the skills you need for your next job.
- $60 hourly
- 0.0/5
- (NaN job)
Frontend: - UI design; - JavaScript/Typescript; - CSS/SCSS/HTML; - Vue.js 2.x/3.x, Nuxt.js - Vuetify.js / Bootstrap; Backend: - nest.js - Laravel 25+ years overall software development background
Nest.js
VuexNestJSPHPSQLVue.jsGitLaravelResponsive DesignJavaScriptWeb ApplicationHTML5Web DevelopmentVuetifyNode.jsDelphi - $25 hourly
- 0.0/5
- (NaN job)
Hello! I'm a highly skilled full-stack developer with over 4 years of professional experience. I take pride in my ability to deliver high-quality solutions and create positive experiences for my clients. With a strong background in both front-end and back-end development, I have a comprehensive understanding of the entire development process. Here's why I excel in my work: Full Stack Development: I specialize in full-stack development, which means I have the expertise to handle both the client-side (front-end) and server-side (back-end) components of a project. This allows me to create seamless, efficient, and scalable applications that meet the unique needs of my clients. Technical Proficiency: I possess a deep understanding of various programming languages, frameworks, and tools. I'm proficient in front-end technologies like HTML, CSS, JavaScript, and popular frameworks such as React and Angular. On the back-end, I'm skilled in languages like Python, Node.js, and frameworks like Django and Express.js. Additionally, I'm experienced in working with databases, APIs, and deployment technologies. Problem Solving: I thrive on solving complex challenges and finding innovative solutions. Whether it's debugging an issue, optimizing performance, or implementing new features, I approach problems with a logical and analytical mindset. I enjoy collaborating with clients to understand their requirements and translating them into practical, efficient solutions. Attention to Detail: I have a meticulous eye for detail and ensure that every aspect of a project is implemented with precision. From the user interface design to the functionality and performance, I strive for excellence in every step of the development process. Quality assurance and thorough testing are integral parts of my workflow. Effective Communication: I understand the importance of clear and timely communication with clients. I actively listen to their needs, provide regular updates on the project's progress, and address any concerns promptly. I believe that open and transparent communication leads to successful collaborations and satisfied clients. If you're looking for a dedicated and skilled full-stack developer who can deliver outstanding results, I'm here to help. Feel free to reach out to discuss your project requirements or to learn more about my experience. Let's work together to bring your ideas to life!
Nest.js
Web3React NativePostgreSQLSQLMongoDBNestJSExpressJSNode.jsPythonReduxReactVue.jsAngularJavaScriptC++ - $10 hourly
- 0.0/5
- (NaN job)
👋🏻Hello, I am Arthur I am a dedicated Web Developer with 3 years of hands-on experience in designing and developing responsive and user-friendly web applications. I have successfully contributed to the development of projects ranging from small-scale prototypes to large-scale applications. I am hardworking, organized, responsible, and motivated individual, eager to embrace new technologies and challenges. 🚀𝐌𝐲 𝐒𝐤𝐢𝐥𝐥𝐬: 𝐋𝐚𝐧𝐠𝐮𝐚𝐠𝐞𝐬 - 𝒯𝓎𝓅𝑒𝒮𝒸𝓇𝒾𝓅𝓉, 𝒥𝒶𝓋𝒶𝒮𝒸𝓇𝒾𝓅𝓉 (𝐸𝒮𝟨+), 𝒢𝑜𝓁𝒶𝓃𝑔 𝐅𝐫𝐨𝐧𝐭𝐞𝐧𝐝 - 𝑅𝑒𝒶𝒸𝓉𝒥𝒮, 𝒩𝑒𝓍𝓉𝒥𝒮, 𝐻𝒯𝑀𝐿/𝒞𝒮𝒮, 𝒯𝒶𝒾𝓁𝓌𝒾𝓃𝒹 𝒞𝒮𝒮, 𝒜𝓃𝓉 𝒟𝑒𝓈𝒾𝑔𝓃, 𝑀𝒶𝓉𝑒𝓇𝒾𝒶𝓁 𝒰𝐼, 𝑅𝑒𝒹𝓊𝓍, 𝑅𝑒𝒹𝓊𝓍 𝒯𝑜𝑜𝓁𝓀𝒾𝓉 𝐁𝐚𝐜𝐤𝐞𝐧𝐝 - 𝒩𝑜𝒹𝑒.𝒿𝓈, 𝒩𝑒𝓈𝓉.𝒿𝓈, 𝐸𝓍𝓅𝓇𝑒𝓈𝓈.𝒿𝓈 𝐃𝐚𝐭𝐚𝐛𝐚𝐬𝐞𝐬 - 𝒫𝑜𝓈𝓉𝑔𝓇𝑒𝓈, 𝑀𝓎𝒮𝒬𝐿, 𝑀𝑜𝓃𝑔𝑜𝒟𝐵 𝐎𝐑𝐌𝐬 - 𝒫𝓇𝒾𝓈𝓂𝒶.𝒿𝓈, 𝒮𝑒𝓆𝓊𝒾𝓁𝒾𝓏𝑒, 𝒯𝓎𝓅𝑒𝒪𝑅𝑀, 𝑀𝑜𝓃𝑔𝑜𝑜𝓈𝑒 𝐀𝐏𝐈 - 𝑅𝑒𝓈𝓉 𝒜𝒫𝐼, 𝒢𝓇𝒶𝓅𝒽𝓆𝓁, 𝒲𝑒𝒷 𝒮𝑜𝒸𝓀𝑒𝓉𝓈 𝐓𝐨𝐨𝐥𝐬 - 𝒢𝒾𝓉, 𝒢𝒾𝓉𝒽𝓊𝒷 I will be glad to help you in creating your project from scratch, improving and enhancing the existing code base, I am open to both 𝒔𝒉𝒐𝒕-𝒕𝒆𝒓𝒎 and 𝒍𝒐𝒏𝒈-𝒕𝒆𝒓𝒎 collaboration. I am mostly available and ready to start ASAP🚀
Nest.js
LeSS FrameworkNext.jsSequelizeNestJSPostgreSQLExpressJSNode.jsWeb ApplicationResponsive DesignTypeScriptJavaScriptCSS 3HTML5ReduxReact - $22 hourly
- 0.0/5
- (NaN job)
Hello, I'm a highly skilled Full-Stack Web Developer with over 8 years of experience in building scalable, secure, and high-performance applications. I specialize in both front-end and back-end development, and have a strong background in working with APIs, databases, and cloud technologies. My expertise includes: Back-End: Node.js, Nest.js, PHP (Yii, Laravel), RESTful APIs, Web APIs, Microservices Front-End: JavaScript (Angular 6+, React.js, Vanilla.js, AngularJS, jQuery), TypeScript, HTML5, CSS3, SASS, Bootstrap 3-4 Mobile: React Native Databases: MySQL, PostgreSQL, MongoDB Other Technologies: Docker, API integrations, Cloud services I focus on delivering high-quality code, ensuring the speed, security, and scalability of every project. My goal is to help businesses thrive by creating solutions that are both innovative and reliable. What you can expect: Clean, maintainable, and well-tested code A smooth development process with clear communication Timely delivery with a focus on performance and security Let’s collaborate and bring your ideas to life!
Nest.js
DjangoFront-End DevelopmentNestJSAngular 6LaravelAngularJSCSS 3PythonPHPHTML5JavaScriptReactNode.jsReact NativeMySQL - $30 hourly
- 0.0/5
- (NaN job)
As a Full-Stack Software Developer, I have acquired advanced programming skills and have developed a hardworking mentality throughout my 8+ years of progressive experience in the field. With a solid understanding of the IT industry, including software, hardware, and networking, I have honed my skills in various technologies and frameworks. ✅ My expertise lies in JavaScript and its popular libraries and frameworks, including TypeScript. I have a thorough understanding of software design principles and patterns, which I apply to develop scalable and maintainable software systems. My experience in front-end technologies such as React.js, Redux, HTML, CSS, LESS, and Bootstrap, coupled with my expertise in server-side JavaScript (Node.js), allows me to develop full-stack applications efficiently. ✅ Furthermore, I have a deep understanding of blockchain and web3 technologies, and have successfully developed decentralized applications using these tools. My experience in this area includes building smart contracts, developing decentralized applications, and integrating blockchain technologies into existing systems. ✅ Additionally, I have experience in C/C++ and libraries such as Boost and STL, which has given me a solid foundation in programming languages beyond JavaScript. I am proficient in RESTful API development and have a background in OOP, Design Patterns, and Microservice Architecture. ✅ My experience in database design, including MongoDB, PostgreSQL, MySQL, and Redis, combined with my expertise in unit and end-to-end testing, ensures that I develop reliable software systems. I am well-versed in AWS technologies, such as Lambda, API Gateway, DynamoDB, S3, SNS, and SQQ, and have hands-on experience in automated development processes. Moreover, I have experience in GraphQL and Apollo, which adds to my proficiency in developing scalable and efficient software systems. As a good communicator, I can effectively collaborate with clients and teams to develop software systems that meet their requirements. With my expertise and experience, I am confident in delivering high-quality software solutions that align with the client's business goals. Overall, my skills as a Lead Full-Stack Engineer and blockchain/web3 expert make me an ideal candidate for any project requiring high-quality, scalable software solutions.
Nest.js
ReactAWS LambdaDockerMongoDBNestJSPostgreSQLCI/CDBlockchainWeb3TypeScriptNode.jsJavaScriptSolidity - $35 hourly
- 5.0/5
- (2 jobs)
If you are seeking someone who will fulfill your ideas/projects you just found the ideal candidate. Your projects will be completed with the utmost quality. I'm already working in this field for about 8 years. I possess experience in a diverse range of technologies such as NodeJs(Koa, ExpressJs), ReactJs, Angular, Wordpress, Laravel, HTML5, JS, and MySql. I am a very rare breed of the programmer who can do both front-end and back-end development. I can demonstrate my skills and dedication at the earliest opportunity you give.
Nest.js
Management SkillsRegex WritingScrumTeam ManagementAWS LambdaGoogle Cloud PlatformRESTful APINestJSMicroserviceNext.jsReactJavaScriptTypeScriptExpressJSNode.js - $60 hourly
- 5.0/5
- (18 jobs)
20 years of experience with PHP, MySQL, Javascript, HTML, and CSS 10 years of experience with the Symfony framework Experience with Angular, React JS, VueJS, Nuxt, NestJs, and other frameworks and libraries.
Nest.js
Regex WritingStorybookDoctrine ORMMySQL ProgrammingLaravelNestJSMySQLJavaScriptNuxt.jsVue.jsNGINXCSSSymfonyReactNode.jsPHPAngular - $40 hourly
- 5.0/5
- (21 jobs)
Hello, and thanks for visiting my profile. I'm an experienced Full-stack developer and offer professional and high-quality Websites using modern technologies with SEO and eye-catching Design. I'm skilled in React.js, Redux, Next.js, Tailwind CSS, MaterialUI, Vite.js, Vue.js, Node.js, Nest.js, Express.js, SQL, MySQL, PostgreSQL, NoSQL, MongoDB, Firebase, Firestore, HTML, CSS, Figma, Shadcn UI, Git, Cypress, Jest. I have completed my Computer Science graduation and done many courses related to web designing, coding, and programming. Now I can easily cope up with the business market and understand the consumers’ needs. I do my job with great responsibility. I am always glad and ready for interesting projects. I am looking forward to hearing from you!
Nest.js
Tailwind CSSCypressReduxTypeScriptMongoDBNoSQL DatabaseReactNode.jsHTMLMySQLNext.jsNestJSExpressJSSQLJavaScript - $45 hourly
- 5.0/5
- (13 jobs)
I am a Full Stack developer, majoring in software engineering. I have 7 years of proven experience in developing large scale Internet applications. My main skills: - MySQL, PostgreSQL - GraphQL (Apollo) - MongoDB, Mongoose - Javascript (ES6+), jQuery - Build tools and transpilers (Vite, Webpack, Babel) - Node.js - Express.js - Nest.js - Typescript - Vue.js, Vuex, Vue Router - React, Redux, React Router - React Native, Expo - Storybook, TailwindCSS - PHP - Laravel - Microservices architecture / monolithic architecture - Web3.js (Ethereum Javascript API) - PWA - Static Site Generators (SSG) / (Nextra, Docusaurus, VuePress) - Redis, Socket.io, Pusher (Broadcasting) - Linux administration - Git, GitHub, GitLab, BitBucket - Docker, Docker Compose (Containerization) - Agile methodologies (Scrum, Jira, Trello, Asana). Other popular technologies that I have worked with include ElasticSearch, AWS API, Sentry, Slack API, Mapbox, Airtable... But do not rely exactly on this list, as a true programmer I am able to grasp new technologies and concepts quickly.
Nest.js
NestJSNext.jsGraphQLVue.jsDatabase DesignMySQL ProgrammingGitReact NativeReactDockerNode.jsweb3.jsJavaScriptTypeScriptC# - $60 hourly
- 4.8/5
- (98 jobs)
I am a Full-Stack developer with 10 years of experience in both front-end and back-end development. I developed many websites, and web apps, including SaaS applications, and integrated many API payment systems. I worked also with WordPress, PHP, Laravel, and NodeJS, ReactJS, VueJS. Created many eCommerce websites, Shops. Developed many payment systems and also started APIs from scratch
Nest.js
Back-End DevelopmentReact NativeNestJSFull-Stack DevelopmentTailwind CSSNuxt.jsPythonVue.jsReactNode.jsNext.jsLaravelFront-End DevelopmentWordPress - $35 hourly
- 5.0/5
- (5 jobs)
With over 5+ years of experience in building and maintaining high-quality web applications, I have a proven ability to design, develop, test, and deploy applications using a variety of technologies, including: • Backend: 🖥️ Node.js, Nest.js, Express, Sequelize, TypeORM, Prisma, Mongoose, AWS, Docker • Frontend: 🖼️ React, TypeScript, GraphQL, REST APIs • DevOps: 🛠️ GitHub Actions, GitLab Pipelines, Heroku, Vercel, Netlify • Other: 📦 Pinecone, Langchain, Firebase, OpenAI I specialize in building scalable and reliable applications using best practices in software engineering. I possess strong problem-solving and analytical skills, and I am capable of working both independently and as part of a team. • Cloud Computing: ☁️ AWS, Azure, GCP • Microservices: 🏗️ Architecture, design, and implementation • Distributed Systems: 🌐 Design, implementation, and troubleshooting • Caching: 🗄️ Redis, Memcached • Search Engines: 🔍 Elasticsearch • Messaging: 📬 Kafka, RabbitMQ • Continuous Integration and Continuous Delivery (CI/CD): 🔄 Best practices and implementation • Security: 🔒 OWASP Top 10, secure coding practices I am passionate about building innovative and user-friendly web applications and am always looking for challenging and rewarding opportunities to collaborate with talented engineers and build great products. 🚀
Nest.js
FirebaseSequelizeNoSQL DatabaseGitHubNestJSDatabase ArchitectureTypeScriptMongoDBRedisAmazon Web ServicesSQLGraphQLNode.jsJavaScriptReactExpressJS - $35 hourly
- 5.0/5
- (3 jobs)
Hello! I can build a visually compelling user interface or single-page application for you. I have excellent knowledge of object-oriented programming and software design patterns. My preferred language of programming is TypeScript, plus I know JavaScript very well. For frontend development I use the React and Vue.js libraries as well as Redux and Vuex for state management. Sass and Less are my top choices for web-page layout building and styling. I use Webpack for bundling my modules. My backend development experience involves Node.js and the NestJS framework. MySQL, PostgreSQL and MongoDB are among the databases I've worked with. I also used Redis for session storage. Some of the libraries I'm experienced with: Redux-thunk, redux-saga, Socket.IO, PubNub, Moment.js, Sortable.js, React-Beautiful-dnd. TypeORM on the backend. Passport.js for authorization. I use Git for version control of my code. Hands-on experience with GitHub, GitLab, Bitbucket. My English is fluent and I enjoy discussing technical aspects of web development projects. Let's have a conversation and I'll share my ideas with you!
Nest.js
VuexNestJSReduxJavaScriptTypeScriptSassNode.jsReactVue.jsLeSS Framework - $40 hourly
- 5.0/5
- (8 jobs)
Top-Rated Software Engineer | Full-Stack Developer | Web & Mobile Expert With 7 years of experience in software engineering, I specialize in designing, developing, and delivering high-performing web and mobile applications that prioritize usability, usefulness, and desirability. Whether it's front-end finesse or back-end robustness, I bring full-stack expertise to craft seamless digital experiences. My Core Skills: ✅ Front-End Development: HTML5, CSS3, UI/UX, Figma, MUI, SASS, REST API ✅ JavaScript & TypeScript Frameworks: React.js, Vue.js, Next.js, Redux, Node.js, Nest.js, Express.js ✅ Testing & Optimization: Jest.js, Cypress ✅ Database Management: Firebase, Firestore, SQL, MySQL, NoSQL, MongoDB, TypeORM, Sequelize ✅ Cloud & API Integrations: Google Cloud, AWS, Cloud Functions Why Work With Me? ✔️ Full-Stack Expertise: I handle both front-end and back-end development, ensuring seamless performance across the board. ✔️ User-Centric Approach: I develop applications that are not only functional but also visually appealing and intuitive. ✔️ Scalable & Secure Solutions: Whether it's database optimization or cloud deployment, I build scalable and secure applications tailored to your needs. ✔️ Proactive & Communicative: I keep my clients updated throughout the project lifecycle and prioritize clear, timely communication. If you're looking for a reliable and highly skilled developer to bring your vision to life, let's connect! 📩 Send me a message, and let’s discuss your project! Best regards, Avig Fichenkjian
Nest.js
Vue.jsNext.jsReact NativeReactStripeMySQLFirebase Cloud FirestoreFirebaseNestJSTypeScriptJavaScriptSQLExpressJSNode.jsGit - $35 hourly
- 4.9/5
- (4 jobs)
I'm a full stack web developer. I have more than 4 years of experience in developing complex web applications using Javascript and Typescript. I can help you with creating B2C and B2B projects from inhouse systems like CRMs and HRMs to creating teaching platforms and marketplaces. I am attentive to detail and love a good challenge. I also care about my work and write clean and testable code. If you have any questions about my work or experience, feel free to ask!
Nest.js
JavaScriptNode.jsAmazon CognitoServerless StackExpressJSNestJSAPIAmazon Web ServicesMongoDBPostgreSQL - $50 hourly
- 5.0/5
- (20 jobs)
Dynamic and results-driven Software Engineer with over 13 years of experience in crafting exceptional online solutions. I specialize in transforming complex challenges into innovative solutions that not only meet but exceed expectations. About Me: With a Master's degree in Computer and Information Sciences, I bring a wealth of expertise in JavaScript, React.js, Node.js, Laravel, and more. My experience in software engineering has not only sharpened my ability to create outstanding online solutions but has also enhanced my passion for leading teams and projects to success. Key Strengths: * Proficient Software Engineer with 13+ years in software engineering. * Proven success in aligning tech initiatives with business goals, defining roadmaps, and contributing to high-performing teams. * Expertise in JavaScript, React.js, Node.js, Laravel, and more. * Holds a Master's degree in Computer and Information Sciences. Skills: * JavaScript/TypeScript * React.js, React Native * Node.js, Express, Koa, Nest.js * Vue.js, WebdriverIO, jQuery * PHP, Laravel, Symphony, WordPress * Java, Unirest * MySQL & PostgreSQL Tools & Technologies: * Docker, Kubernetes * Git, RESTful, GraphQL * Elasticsearch, Apache Kafka * CI/CD, Agile (Scrum, Kanban, XP) * OOP, MVC * Event-driven architecture, Microservices architecture Key Achievements: * Established and sustained a thriving self-organized freelance career. * Swiftly adapted to new languages and frameworks, providing innovative solutions. * Seamlessly transitioned from WordPress to Laravel and later to Node.js. * Contributed as a key member in high-performing teams, demonstrating leadership qualities. * Consistently delivered exceptional results and contributed to project success. * Provided strategic insight and direction in project management, leveraging technical expertise. * Cultivated a collaborative and innovative team culture. Ready to tackle your challenges with a results-oriented approach, I am committed to delivering unparalleled results as a Software Engineer. Let's collaborate and elevate your projects to new heights!
Nest.js
GraphQLRESTful APIDockerPostgreSQLMySQLLaravelPHPNext.jsNestJSKoaExpressJSNode.jsReactTypeScriptJavaScript - $50 hourly
- 5.0/5
- (34 jobs)
If your cloud costs keep climbing or features break faster than you ship them, I’m here to clean up the mess and design systems that scale and last. I fix what patchwork teams and rushed MVPs leave behind. I bring structure to the backend, clarity to the team, and confidence to the roadmap - so your tech stops getting in the way of your growth. Over the last 10+ years, I’ve designed and shipped over 30 cloud and on-prem systems across media, edTech, and fintech. I specialize in AWS, serverless architecture, and AI integration - turning unstable prototypes into robust, future-proof platforms. What I Bring - Architecture rooted in business reality, not overengineering - Serverless and microservices systems on AWS (CDK, Lambda, API Gateway, S3) - AI/ML workflows with FastAPI, HuggingFace, LangChain, OpenAI - Scalable backends using Node.js, TypeScript, Python - Strong technical leadership, clear communication, and team guidance - Deep experience with B2B SaaS, media platforms, and developer tools Notable Wins - Led 30+ full-cycle projects with long-term clients (2–7 years) - Built and managed a 30-person remote engineering team - Founded Sofile.io - an Adobe CC panel white-labeled for cloud storage vendors - Adobe Video Partner and Avid Technical Partner, building workflow integrations used by media teams globally
Nest.js
GPT-3ChatGPTSaaSNestJSAWS LambdaDatabase DesignAmazon Web ServicesJavaScriptAngularNext.jsTypeScriptNode.jsFlutterAmazon DynamoDBAmazon S3 - $60 hourly
- 5.0/5
- (9 jobs)
✅ TOP 1% on Upwork (expert vetted badge) ✅ 100% Job Success rate ✅ 6K completed hours ✅ 14 years of experience with almost any popular web technology stack over more than 20 projects. Summary of skills: - 8 years backend web (Ruby on Rails, TypeScript, NodeJS, Redis, Python, Elastic, Kafka, RabbitMQ) - 5 years frontend web (NestJS, Angular, React, Redux, NgRx, TS, Vanilla JS) - Experience with GCP, AWS, Docker, K8S, Django, Ionic, KnockoutJS, Material UI Strong experience with all kinds of databases (PostgreSQL, MySQL, MSSQL, IndustrialSQL, Oracle, Mongo, Sqlite) - CI and administration experience (managing GCP, AWS, creating Docker images, configuring Jenkins, Teamcity, NGINX, sphinx) - More than 5 years working remotely with distributed teams and individuals in USA, Europe, Russia - Fluent English, good communicator, always respond wittin few hours Currently working on: Senior Backend Software Developer at corecircle.com - fitness app with REST API - ongoing support and features to REST API with TypeScript + NestJS + PostgreSQL + Redis - manage GCP infrastructure - USA based team with remote developers - over 200000 users and 50000+ active users each day Previous jobs: 1) 1 year as Fullstack Software Developer at trackmyprogress.com - educational app and admin panels for USA schools - adding features both for frontend and backend, migrating legacy PHP app to Rails, integration with third-party API - RoR + Postgres + React for admin panel - test-completion webapp on Angular - USA based team with remote developers - Staging and production environments on AWS 2) 1 year Software developer at Blood and Treasure USA based team with remote developers - digital training platform for NIKE - Cordova webapp on Angular - Rails with Graphql and Postgres - Staging and production environments on AWS - improving, maintaining and refactoring ongoing project both on frontend and backend 3) 1 year Software developer at Typefox.io International distributed team with base in Germany - developers for developer - cloud IDE on typescript and python - open source and private IDE development - writing core features for underlying language debugger and builder 4) 2 years TeamLead at ridero.ru (ridero.pl) Book self-publishing: text editor, cover editor, prepare to publish, prepare to print copies - single page application - 80k authors, - terabytes of book data - lots of backend microservices with NodeJS - frontend react.js and knockout.js - Docker, Teamcity and Jenkins for CI Usual tasks include: - Part-time Project Management (preparing tasks for small team) - Localisation to 4 languages, automatisation of process - writing converters from one file format to other - generating random book covers - handling contest project with 100k voters - creating and writing calculator for print copies with complicated mathematic model 5) Website guide to restaurants and entertainment places (luckyducky.ru) Lead Developer (2 years, still maintain project) - strong optimisation for search engines and pagespeed (top1 or page1 in google for hundred of querys) - 30k unique users/month without any Google Direct or AD, only organic traffic - Python Django with custom JavaScript framework - deploy and maintain all dev and prod enviroments 6) framework for one of the larges Steel company in Russia One-time contract, only me as developer and system administrator - successfull deployment and remote support for 1 year - heavy mathematical base for optimising their ore combiners - 3% percent of optimisation and quality gain results in $100k/months more income - integration with their databases (Oracle + IndustrialSQL, 100k queryes daily) - complete integration with standalone isolated network (no access to internet) - custom web-interface (PHP Symphony Framework) - online analytics based on math-model (calculations and rendering charts)
Nest.js
APIElasticsearchNestJSJavaScriptDjangoRuby on RailsPythonAngularJSTypeScriptDockerRubyNode.jsReact - $85 hourly
- 4.8/5
- (121 jobs)
✅ 20 years in software development ✅ Tech background and education ✅ AI, automation, and development lead ✅ Leading a 30-person team - UI/UX, Development, DevOps, QA, PM ✅ 30K hours on Upwork ✅ Top-rated Plus ✅ SaaS Advisor Here's what our clients say: "I can't recommend Valerian and his team enough. Honest, thoughtful, responsive, and professional." "The way they feel and understand the customer needs, they stop being 2V modules to become an arm of your business." "2V Modules is a company responsible for what they offer" I have a technical background and have been working as a developer and tech lead for many years before founding my team. Since 2016, we've created dozens of successful projects and for the last 3 years, our focus is specifically on SaaS, Marketplaces and mobile apps. And of course, our gentlemen's kit: ✅ Top-Rated PLUS on Upwork ✅ 30K Hours worked as an agency on Upwork ✅ 5-Star on Clutch and one of the top rated software dev companies in the country
Nest.js
GUI DesignUI GraphicsUser ExperienceDatabase DevelopmentSaaS DevelopmentNestJSNestJS DevelopmentFlutterShopify AppsLaravelJavaScriptNode.jsReactPHP - $60 hourly
- 5.0/5
- (20 jobs)
• RESTfull services, high loaded systems • Web scrapers, tools for data analyzing/reporting, etc • C#, Asp.Net Core WEB API, EF Core, MVC, XUnit • Typescript, NestJS, ReactJS, Jest • MySQL, MSSQL, MariaDB, MongoDB, PostgreSQL • Responsibility, clean code, SOLID principles, best practices • Security, containerization, scalability • Automated tests, daily updates • Math, combinatorics, algorithms, game theory, graphs • GDPR, code review/audit
Nest.js
Stripe APIStripeDigitalOceanNestJSDatabase ArchitectureAPI DevelopmentGoogle Cloud PlatformAngularJSTypeScriptC#Node.jsSQLDockerJavaScriptASP.NET Core - $50 hourly
- 5.0/5
- (50 jobs)
Results-driven Senior Full-Stack Engineer with a proven track record (8+ years) of delivering successful software solutions in diverse industries (Media, Sports, Gaming, Analytics, and Healthcare). My expertise in JavaScript, Go, and Rust enables me to adapt rapidly to new projects and technologies, delivering high-quality applications that drive value. *p.s. Flexible hourly rate depends on both the complexity and period of the project. I pride myself on providing the highest quality of work with minimal effort on your part.
Nest.js
FirebaseSwiftMobile App DevelopmentNestJSGolangReduxGraphQLNext.jsNode.jsJavaScriptReactHTML5CSS 3 - $45 hourly
- 4.9/5
- (43 jobs)
In today's SaaS world, it’s not enough to ship code. You need apps that are AI-powered, user-centered, and built to scale — fast, securely, and flexibly. That’s exactly what I deliver. With a full-stack arsenal including Laravel, React, Vue, Node.js, and Python, plus deep experience in ChatGPT and AI integrations, I create web and SaaS platforms that don't just survive — they thrive. Here’s what I can help you achieve: 🚀 MVPs that matter: Real products that get users, funding, and traction — not vaporware. 🔄 SaaS Lifecycle Builds: Planning, dev, testing, deployment, optimization — all under one roof. ⚙️ DevOps Expertise: Seamless CI/CD, containerized with Docker/K8s, deployed on AWS/GCP. 🛠️ Optimization for Growth: Future-proofing your platform to evolve with your success. ⭐ Clients Work With Me Because: I think like a founder: technical excellence + business impact. I deliver fast, but never cut corners on stability and quality. Communication is clear, proactive, and jargon-free. 📨 Just send me a DM and we will arrange a free 40-minute consultation 📞 where I will do my best to support your product.
Nest.js
UI/UX PrototypingOpenAI Inc.NestJSPHPMicroserviceMySQLPythonNuxt.jsVue.jsNode.jsLaravelJavaScriptWeb DevelopmentChatGPTSaaS - $45 hourly
- 5.0/5
- (48 jobs)
Detail-oriented professional with a strong focus on client satisfaction and efficient project delivery, leveraging cutting-edge AI tools to achieve quick turnaround times. Top Rated Upwork Freelancer (top 3% of performers on the platform) with +5000 hours of work and a consistent 100% client satisfaction rate. Committed to staying updated on the latest technologies and best practices to deliver high-quality solutions. Key Projects: • Developed an interactive map-based real estate application with a complex user interface, utilizing optimization techniques to enhance performance. • Converted an Angular app into a SSR Angular application, optimizing its resource usage and fixing memory leaks. • Implemented a high complexity interactive interface for cabin booking for a cruise management app • Contributed to the Angular UI open-source library TaigaUI (3,200+ stars on GitHub). • Created a secure app for sharing video files, leveraging the Vimeo API for seamless integration. • Integrated Auth0 into a multi-tenant application, implementing role-based access control and multi-factor authentication • Achieved cost savings of 25% by optimizing AWS resource utilization. Skills and Experience: • Converting Angular applications to SSR-enabled solutions, optimizing resource usage, and resolving memory leaks. • Developing full-stack applications using the Angular/NestJS/Nrwl NX stack with GraphQL. • Building and maintaining REST APIs with Node.js, Express, and NestJS. • Designing responsive user interfaces using Angular Material, TailwindCSS, Bootstrap, and SCSS. • Creating user interfaces with React, Next.js, MUI, and Formik. • Integrating payment gateways such as Stripe, PayPal, and Moneris. • Working with blockchain technologies, including Ethereum and Polygon • Crafting animated, responsive, and high-performance landing pages. • Maintaining and enhancing e-commerce systems based on the Vendure.io framework. • Integrating third-party REST APIs (e.g., Twilio, WordPress REST API). • Optimizing website performance by identifying and addressing bottlenecks, improving page load speeds. • Optimizing AWS resource utilization • Deploying and managing application infrastructure on Heroku. • Collaborating effectively within Agile teams to deliver high-quality projects.
Nest.js
NestJSMongoDBMySQLGraphQLPostgreSQLReactNode.jsAngularBootstrapTailwind CSSExpressJSTypeScriptJavaScript - $40 hourly
- 5.0/5
- (2 jobs)
With over 10 years of experience in software engineering, a track record of successful startup projects, and experience as a team lead, I believe I have the skills and knowledge needed to make a significant contribution to your team. I have honed my expertise in JavaScript, TypeScript, React, Node.js, and Nest.js, and have a proven ability to build and maintain high-quality, scalable web applications. My experience in automation tool product development, specifically in the cybersecurity & automation field, has given me a strong understanding of the industry and a passion for using technology to solve complex problems. In my previous role as a team lead, I developed a reputation for being a strong communicator and collaborator. I have experience managing and mentoring teams of developers, ensuring projects are delivered on time and within budget, and making data-driven decisions to drive business outcomes. I believe my skills in leadership and project management, combined with my technical expertise, make me an excellent fit for this role. I look forward to the opportunity to speak with you soon. Sincerely, Tigran
Nest.js
Unreal EngineiOSAndroidFlutterNode.jsReactNestJSExpressJSJavaScriptTypeScript - $25 hourly
- 5.0/5
- (6 jobs)
With 6+ years of expertise in Laravel development, I bring a comprehensive skill set to the table. I offer a comprehensive skill set that covers both front-end and back-end development. I have a deep understanding of designing, developing, testing, and managing software systems. With a strong command of the latest tools and methodologies, I consistently deliver high-quality work. Key Technologies: ✔️Front End: Javascript, Vue, Nuxt.js, Inertia.js, React, Redux, Tailwind CSS, jQuery, Bootstrap, React.js ✔️Back End: Laravel, PHP, Docker, Nginx, Node, Nestjs ✔️ Databases: MySQL, MongoDB, PostgreSQL ✔️ APIs: REST API, GraphQL I have a proven track record of delivering top-quality work and collaborating effectively within diverse team structures. My problem-solving skills are honed, and I thrive on staying up to date with the latest industry trends.
Nest.js
NestJSReactNode.jsVuexMySQL ProgrammingTailwind CSSBootstrapVue.jsLaravelPHPjQueryJavaScriptCSSHTML - $25 hourly
- 5.0/5
- (4 jobs)
⚡Full Stack Developer with over 6 years of experience in industry 👩🎓Master's degree in IT 🌍Clients from all over the world Technologies: ⚒ React, Redux, TypeScript, Next.js, Node.js, Nest.js ⚒ PostgreSQL, MongoDB, Redis ⚒HTML5, CSS3 with LESS/SASS/SCSS ⚒ Material UI, Semantic UI, Chakra UI, Bootstrap, Tailwind ⚒ RESTful APIs, third-party APIs ⚒ Wordpress(Websites, Plugins...) Just ping me if you feel that my skills match your needs. I am available to kickstart the project 🚀
Nest.js
ExpressJSWeb DevelopmentRESTful ArchitectureNestJSNext.jsMySQLMongoDBHTML5CSS 3WordPressPHPNode.jsTypeScriptJavaScriptReact - $20 hourly
- 5.0/5
- (2 jobs)
👋Hi! Welcome to my Upwork. I am a back end developer with over 5 years of experience using technologies like: 📌PHP, 📌JavaScript, 📌Node.js. and more Customer success is the most important thing for me , that’s why I value quality and security above all. Contact me if you need help with: 📕PHP / Laravel / Symfony / Codigniter 📕Node.js / NestJs 📕Databases - Mysql / PostgreSQL / MongoDB, etc... 📕Javascript / React / Vue.js 📕Docker, Git 📕Refactoring and maintenance of code 📕Management tools - Trello / Jira / Asana / ClickUp 🙌So if you value quality as much as I do, we can create great value together. I am here 24/7💻
Nest.js
SymfonyMongoDBPostgreSQLMySQLNestJSAPIDocker ComposePHPCodeIgniterLaravelNode.jsVue.jsFabric.jsDockerJavaScript - $37 hourly
- 4.7/5
- (96 jobs)
🏅 Top Rated Plus !!! 15+ years of experience Hi, I`m Tigran Shadunts 🚀 HIGH LEVEL PROFESSIONAL in Web Development 🚀Co-founder of PRIME IT Web Development team with an experience of 15 years 🚀WE HAVE GOT YOU COVERED! 🚀Punctuality, Quickness, Honesty and Professional work! The PRIME is a team of highly skilled and experienced professionals in the field of web development. We deliver exceptional services in Plan and Analysis, UI/UX design, web development (front-end & back-end), Quality assurance, Maintenance and support. Whether you need a simple landing page, a mobile application or a multi-vendor system. With over 15 years of experience in the industry, we have completed over 500 designs and 25+ Full Stack projects, which speaks volumes about our expertise and dedication to delivering quality work. We use the latest technologies and tools to ensure that your website is fast, reliable, and user-friendly, such as: 🌟 UI/UX - Figma ⌨️ Front-end – React.js, Angular.js, Next.js, Vue.js, Nuxt ⌨️ Back-end – JavaScript, Node.js, Nest.js, Java, Python, Laravel, Three.js 🛠️ Infrastructure – Linux, Docker, AWS 🛠️ Databases – PostgreSQL, MongoDB, Redis, Elastic ⌨️Mobile app development - React Native, Native script, Flutter As a team, we are committed to delivering punctual, quick, honest, and professional work. We take pride in our work and have a proven track record of delivering high-quality projects that exceed our clients' expectations. PRIME mean - Punctuality, Quickness, Honesty and Professional work! We offer cooperation based on mutual understanding and look forward to the opportunity to work with you. . If you have any questions or would like to discuss your project further, please do not hesitate to reach out to us. Waiting for your reply! Best regards PRIME!!!
Nest.js
Software DesignSoftware DevelopmentWeb3Next.jsWeb Services DevelopmentAngularNestJSBack-End DevelopmentReactFigmaWeb DesignUX WireframeFront-End DevelopmentWeb DevelopmentJavaScript Want to browse more freelancers?
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