Hire the best Elasticsearch Developers in Kyiv, UA

Check out Elasticsearch Developers in Kyiv, UA with the skills you need for your next job.
  • $35 hourly
    6+ years of experience in Web Development! Reliable, proactive, creative, excellent communication, project and time management skills, sharp mind with strong analytical skills. My skills and expertise provide the safest, 𝗺𝗼𝘀𝘁 𝗰𝗼𝘀𝘁-𝗲𝗳𝗳𝗲𝗰𝘁𝗶𝘃𝗲, high-quality solutions for your business. I guarantee a professional, detail-oriented approach to your projects. 🔥 𝗪𝗛𝗬 𝘆𝗼𝘂 𝘀𝗵𝗼𝘂𝗹𝗱 𝘄𝗼𝗿𝗸 𝘄𝗶𝘁𝗵 𝗺𝗲? 1. Always in touch during collaboration in agreed time ranges, communication comfort guaranteed. You will feel comfortable even if you are far from technical terms. 2. 100% engagement in the project. Suggestions, and questions for providing the best possible solution. 3. Be sure that your idea will not be disclosed - NDA signing is a MUST. 4. Sharp mind and strong problem-solving skills - everything is possible. 5. Strict deadline adherence. 6. Clear process of work. 💻 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁 𝗽𝗿𝗼𝗰𝗲𝘀𝘀 1. Getting knowledge about your needs, and goals. 2. Work scope estimation. 3. Splitting all work into sprints depending on priorities. 4. Development process. 5. Testing. 6. Release. 7. Maintenance. 🔵 𝗛𝗲𝗿𝗲 𝗮𝗿𝗲 𝘁𝗵𝗲 𝗮𝗿𝗲𝗮𝘀 𝗜 𝗰𝗮𝗻 𝗵𝗲𝗹𝗽 𝘆𝗼𝘂 𝘄𝗶𝘁𝗵: 1. ChatGPT, Open AI, NLP integrations I can help you integrate AI into your project, and train its models using data related to your domain to receive better responses from the AI. 2. Custom ERP, and CRM development. Complex business logic, a huge amount of background tasks, and big volumes of data (terabytes and more) this is what I can deal with. 3. High-Load projects Big amount of concurrent connections, terabytes of data, and background computing - this is my passion. 4. Real-time systems Web & audio chats, real-time charts/map updating? All that is achieved by using the most powerful tools and skills. 5. Custom private platforms I clearly understand that some platforms need a higher level of security. I can help with that. Using Cloudflare, following main security practices I can guarantee that your data will not be lost. 6. Projects from scratch Preparing all needed infrastructure - servers, database, permissions, accounts, repositories, CI/CD pipelines, etc... Transforming requirements to tasks and sprints. 7. API integrations Providing quality API integrations: payment (Stripe, PayPal, other systems), social (Google API - Calendar, YouTube, Maps, etc; Facebook API - ads, pages, etc), and other different kinds of APIs, depending on your needs. 8. Elasticsearch configuration As far as I am an Elasticsearch Certified Engineer (link to certificate below on profile) and have experience configuring big clusters - I can help you with the tightest Elasticsearch setup. 𝗦𝘁𝗮𝗰𝗸 𝗼𝗳 𝘁𝗲𝗰𝗵𝗻𝗼𝗹𝗼𝗴𝗶𝗲𝘀: 🤖 AI tools: - OpenAI models (model tune, embeddings) - Midjourney AI - Leonardo AI 🎨 Frontend tools: ✔️ React.js (Next.js, Redux, SPA, SSR) ✔️ Material UI, Styled Components, Emotion, Chakra UI, Ant Design ✔️ CSS, TailwindCSS, Bootstrap ✔️ Typescript ⚙️ Backend tools: ✔️ Node.js (Nest.js, Express.js, Fastify, Koa) ✔️ PHP 7+ (Laravel) ✔️ Typescript, TypeORM, Prisma ✔️ Docker ✔️ RabbitMQ 🔬 Databases: ✔️ MySQL, PostgreSQL, Google Spanner, BigQuery ✔️ Elasticsearch, MongoDB, Redis, DynamoDB, AWS RDS Other tools: ✔️ Open AI, ChatGPT, NLP (models training) ✔️ DigitalOcean, Vercel, AWS (Lambda, EC2, ECS, EBS, S3), Netlify, other cloud providers ✔️ API integrations (Stripe, PayPal, Twillio, SendGrid, Google API, Facebook API, Telegram API, Mailgun, etc...) ✔️ GitLab, GitHub, BitBucket ✔️ Jira, Trello 🎯 My certifications: 🏆 Elasticsearch Certified Engineer 🏁 Thank you for reading to the end! Please feel free to write to me. I always respond quickly. In a nutshell, describe your problem or idea, and provide some useful resources, so that is how I can provide the best possible solution to you. We can also discuss that on the call - 𝗽𝗿𝗲𝘀𝘀 "𝗜𝗻𝘃𝗶𝘁𝗲" 𝗯𝘂𝘁𝘁𝗼𝗻 𝗼𝗻 𝗺𝘆 𝗽𝗿𝗼𝗳𝗶𝗹𝗲! Kind regards, Dmytro. Buzz words: Website developer, Node.js, Express.js, Nest.js, PHP, JavaScript, Amazon Web Services, API, Database Architecture, API Integration, CRM, Custom Node.js, Custom PHP, PostgreSQL, Web Programming, Web Application, Web Design, Laravel developer, PHP developer, Web developer, Web dev, PHP development, Website development, Node.js Developer, React.js dev, Nest.js Developer, Express.js Developer, Node.js Development, Elasticsearch Expert, Elasticsearch Certification, Elasticsearch Certified Engineer, Elasticsearch Cluster, Elasticsearch Management, API integrations, Google API, ERP development, CRM development, Open AI, ChatGPT, GPT, GPT-3, Chatbot, GPT-4, AI, ML, NLP.
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    Google APIs
    Database Design
    CI/CD
    Stripe
    MongoDB
    SQL
    Laravel
    NestJS
    Docker
    Node.js
    React
    Amazon Web Services
    PHP
    JavaScript
  • $35 hourly
    Hi!👋 Looking for an experienced software engineer? You found the right person. I am Microsoft- and AWS-certified engineer with 8 years of experience in developing enterprise applications. Having this expertise, I am well-equipped to provide you with a tailored solution that addresses your specific needs and requirements. I am committed to delivering high-quality work and ensuring your satisfaction. Let's collaborate to achieve your goals and drive success in your projects! My skills are: ✅ C#/.NET ✅ ASP.NET ✅ Databases (SQL Server, MongoDB) ✅ AWS (EC2, RDS, Lambda, CloudFront, SQS, CI/CD, ElastiCache, CloudFormation) ✅ Testing (unit, load) ✅ CI/CD (AWS, GitHub, Teamcity, Octopus) ✅ Infrastructure-as-Code (AWS CloudFormation, Spacelift) ✅ Containers (Docker, Kubernetes) ✅ Search engines (Lucene, ElasticSearch)
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    Cloud Migration
    Cloud Architecture
    CI/CD
    Cloud Computing
    .NET Core
    AWS Lambda
    RESTful API
    Kubernetes
    Microsoft SQL Server
    ASP.NET
    Entity Framework
    Docker
    C#
    Amazon Web Services
  • $44 hourly
    🤟 I am an experienced Full-Stack Developer with a strong command of both front-end and back-end technologies. Being proficient in PHP/Laravel, JavaScript/Vue.js, and a range of web development technologies, I'm ready to transform your digital vision into reality with advanced skills and a deep commitment to performance and user satisfaction. Why Choose Me: ► Custom CRM Systems Expertise: I have successfully implemented and optimized unique CRM solutions to streamline sales and marketing campaigns, analytics, reporting, and task management. ► On-Time and Budget Excellence: I am proud of the consistent delivery of high-quality work within specified timeframes and budgets, exceeding client expectations and achieving great outcomes, no matter how big or small the project is. ► Team and Project Leadership: I am experienced in guiding and leading teams to successful project outcomes, ensuring effective collaboration, timely delivery, and quality results. ⚒️Skills: ► Front-End Development: JavaScript, TypeScript, Vue.js ► Back-End Development: PHP, Laravel, Node.js ► Database Management: MySQL, PostgreSQL, MongoDB ► Server Management: AWS, Google Cloud, Linode, Apache, Nginx ► CI/CD management: Jenkins 🤝I am excited to apply my expertise and collaborate with you to achieve exceptional results for your projects.
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    MySQL Programming
    Adobe Flex
    Apache Ant
    NGINX
    Swift
    Flutter
    Git
    MongoDB
    MySQL
    Vue.js
    Angular
    Bitrix24
    PHP
    Laravel
    JavaScript
    Node.js
    CSS 3
  • $75 hourly
    — Among the Top 1% of Upwork Freelancers — Top Rated Plus Freelancer & Expert Vetted Freelancer With over 14 years of experience in software development, including the last 5 years as a CTO at licensed platforms, I bring a wealth of knowledge and expertise to each project. My passion lies in creating efficient, cost-effective solutions tailored to each business's unique requirements. I specialize in developing software that is both high-performing and low-resource intensive, and I'm always looking for opportunities to collaborate with clients on a long-term basis. I have extensive experience with GoLang, Node.js, JavaScript, ReactJS, PHP, Laravel, WordPress, MySQL, PostgreSQL, MongoDB, gRPC, Kafka, Redis, LESS, ElasticSearch, OpenAi, and ChatGPT. Additionally, I am well-versed in managing systems on Kubernetes, Docker, and Linux. With my riched experience, I bring a deep understanding of the unique challenges and requirements of different types of businesses, and I am well-equipped to help my clients scale their operations and achieve their goals. To help my clients get the most out of our collaboration, I offer a risk-free trial period. If you're looking for a skilled software architect and engineer with experience in the trading industry to help you scale your business with innovative IT solutions, please don't hesitate to reach out.
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    DevOps
    AWS CloudFormation
    Artificial Intelligence
    Cryptocurrency
    API Development
    Kubernetes
    Web Development
    Amazon Web Services
    MySQL
    React
    MongoDB
    Golang
    PostgreSQL
    Node.js
  • $50 hourly
    Hello there! I'm a skilled Full-Stack Developer passionate about crafting innovative web and mobile applications. With expertise in PHP, React, Vue, JavaScript, TypeScript, MySQL, MongoDB, Elasticsearch, and Flutter, I bring a diverse set of skills to every project. My journey as a developer started with a love for problem-solving and exploring tech. I've honed my PHP skills to build robust and scalable backend systems for web applications. I excel in writing clean and efficient code, ensuring functionality and maintainability. For frontend, I rely on React and Vue to create dynamic user interfaces with seamless experiences. JavaScript and TypeScript expertise ensures code quality and responsive design. I have extensive database experience, working with MySQL for solid data storage and retrieval. Additionally, I implement NoSQL databases like MongoDB and Elasticsearch for complex searches and data analytics. Flutter is my go-to for mobile app development, enabling native-like applications across Android and iOS platforms. As a team player, I prioritize effective communication and collaboration with clients. My goal is to understand your unique requirements and deliver tailored solutions that exceed expectations. Whether it's starting a project from scratch, optimizing codebases, or troubleshooting, I'm committed to providing top-notch results. Looking for a dedicated and proficient Full-Stack Developer? My expertise in PHP, React, Vue, JavaScript, TypeScript, MySQL, MongoDB, Elasticsearch, and Flutter can be a valuable asset to your team. Let's create exceptional software solutions together! Feel free to reach out, and I'm excited to discuss how I can contribute to your projects on Upwork. Let's make technology work for you! Best regards, Yaroslav!
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    Database Design
    JSON API
    Vue.js
    React
    PHP
    Node.js
    JavaScript
    Web Development
    Laravel
    Web Application
    MySQL
    Symfony
    HTML5
    Docker
  • $39 hourly
    - PHP development (PHP 5.x/7.x/8.x, OOP, MVC Frameworks, HTML/CSS/JS) - Go, GORM - Symfony, Yii2, Laravel, Doctrine - SQL, Mongo (complex queries, indexes, optimization)
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    Business Logic Layer
    Requirements Specification
    API
    MongoDB
    MySQL
    Yii2
    Symfony
    Golang
    PHP
  • $50 hourly
    🌟"𝐈𝐟 𝐄𝐢𝐧𝐬𝐭𝐞𝐢𝐧 𝐰𝐚𝐬 𝐥𝐨𝐨𝐤𝐢𝐧𝐠 𝐟𝐨𝐫 𝐚 𝐟𝐮𝐥𝐥𝐬𝐭𝐚𝐜𝐤 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐞𝐫 𝐭𝐨 𝐜𝐨𝐝𝐞 𝐭𝐡𝐞 𝐭𝐡𝐞𝐨𝐫𝐲 𝐨𝐟 𝐫𝐞𝐥𝐚𝐭𝐢𝐯𝐢𝐭𝐲 𝐨𝐧𝐥𝐢𝐧𝐞, 𝐈'𝐝 𝐛𝐞 𝐡𝐢𝐬 𝐭𝐨𝐩 𝐩𝐢𝐜𝐤"🌟 During the last 5 years, I delivered 50+ web applications, including 𝐒𝐚𝐚𝐬, 𝐦𝐚𝐫𝐤𝐞𝐭𝐩𝐥𝐚𝐜𝐞𝐬, 𝐩𝐥𝐚𝐭𝐟𝐨𝐫𝐦𝐬, 𝐚𝐧𝐝 𝐂𝐑𝐌/𝐄𝐑𝐏 𝐬𝐲𝐬𝐭𝐞𝐦𝐬. 𝐖𝐡𝐲 𝐦𝐞: 🚀50+ Delivered projects 🔝30+ Happy and satisfied clients from the USA, UK, Germany, and many others 🔥5+ Years of experience in web development 👨🏼‍💻3 years of business intelligence background, which allows me to solve your business needs in the most efficient way 👥I work with a team that allows me to cover all your needs in a timely manner. 𝐈 𝐜𝐚𝐧 𝐡𝐚𝐧𝐝𝐥𝐞: 🔸 CRM/ERP systems 🔸 SaaS 🔸 Platforms 🔸 Marketplaces 🔸 Services for business internal usage 🔸 API Development 𝐇𝐨𝐰 𝐈 𝐰𝐨𝐫𝐤: 1️⃣ Discovery and Business Analysis: My team dives deep into understanding your vision, goals, and target audience. 2️⃣ Product Design (UX and UI): We craft outstanding UI/UX, ensuring your digital product not only looks great but also provides outstanding usability and accessibility 3️⃣ Development (Frontend and Backend): With a solid design in place, our expert developers bring your digital product to life. 4️⃣ Optimization and QA: Our optimization and quality assurance processes ensure your digital product meets the highest standards of performance, security, and reliability. 5️⃣ Release, Monitoring, and Support: Once your digital product is ready to go live, our team assists in a smooth release and provides ongoing monitoring and support. 𝐌𝐲 𝐭𝐞𝐜𝐡-𝐬𝐭𝐚𝐜𝐤: ✔️Django ✔️FastAPI ✔️Flask ✔️Vue.js ✔️Docker ✔️Kubernetes ✔️Git ✔️Figma ✔️AIOHTTP ✔️Celery ✔️Redis ✔️Nginx ✔️HTML / CSS ✔️Go ✔️PostgreSQL / MySQL/ SQLite ✔️MongoDB ✔️Elasticsearch ✔️Firebase ✔️SQLAlchemy ❓𝐃𝐨 𝐲𝐨𝐮 𝐡𝐚𝐯𝐞 𝐚 𝐠𝐫𝐞𝐚𝐭 𝐢𝐝𝐞𝐚 𝐭𝐡𝐚𝐭 𝐧𝐞𝐞𝐝𝐬 𝐭𝐨 𝐛𝐞 𝐝𝐨𝐧𝐞 𝐰𝐢𝐭𝐡𝐨𝐮𝐭 𝐬𝐭𝐫𝐞𝐬𝐬? 👉𝐏𝐫𝐞𝐬𝐬 𝐭𝐡𝐞 "𝐈𝐧𝐯𝐢𝐭𝐞" 𝐛𝐮𝐭𝐭𝐨𝐧 𝐚𝐭 𝐭𝐡𝐞 𝐭𝐨𝐩 𝐨𝐟 𝐦𝐲 𝐩𝐫𝐨𝐟𝐢𝐥𝐞, 𝐚𝐧𝐝 𝐥𝐞𝐭'𝐬 𝐜𝐡𝐚𝐭!
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    API
    Vue.js
    Django
    Google APIs
    Web Application
    PostgreSQL
    Database
    Python
    Docker
    Software Development
    CSS
    HTML5
    Web Development
    JavaScript
  • $35 hourly
    ✅ Top Rated Full Stack .NET Developer ✅ 100% Job Success ✅ 6+ years of experience in web develpment ✅ Experience in building cloud applications using Azure ✅ Expertise in various domains such as healthcare, BFSI, Shipping etc. ✅ Full cycle of project development ✅ Deliver only high quality work ✔ Programming Languages / Technologies: - .NET Core / .NET Framework - Javascript (ES6+) / Typescript - SQL (T-SQL) - HTML 5 / CSS 3 (SASS/LESS) ✔ Frameworks: - Angular 2+ - Angular 1+ - Knockout.js ✔ RDBMS: - MSSQL ✔ NoSQL - Cosmos DB - MongoDB ✔ Caching: - Redis ✔ ORM: - EF Core / EF 6 - Dapper ✔ Messaging: - SignalR - Websockets ✔ Search engines: - Elasticsearch - Azure Search ✔ Azure skills: - App Services - Azure Functions - Azure Media Services - Azure Cosmos DB - Azue Storage - Key Vault - Azure DevOps piplines ... Before proceeding the project I would like to clarify all details to have full vision of the project. When working on a project with you, I like to keep in touch so we both have a clear understanding of our needs and vision of the project we are creating together. Feel free to get in touch with me!
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    Azure Cosmos DB
    .NET Core
    Microsoft SQL Server
    SignalR
    Microsoft Azure
    Entity Framework
    CSS
    Angular
    JavaScript
    Azure DevOps
    HTML
  • $65 hourly
    Over the years, I have participated in a large number of interesting and not very projects. At the beginning of my journey, the most interesting and challenging task was to build a faceted search, consisting of a huge number of characteristics of the goods of an online store. One of the valuable projects was an online school for learning English for the little ones. A complex and lengthy task was to build a sales system that included accounting for goods, multiple integrations with logistics services, complex calculation algorithms and a connection with a telephony system. In addition, I create docker setups for projects, build and deploy schemes from dev to prod, for example, using gitlab.
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    RESTful Architecture
    API Development
    NGINX
    Docker
    Symfony 4
    RabbitMQ
    Python
    JavaScript
    PHP
  • $35 hourly
    🌟 Hi there! 🚀 I am a software engineer with more than 7 years of experience. 💼 Skills: 🟨 JavaScript, TypeScript, ELM 🌐 HTML, CSS, SCSS, LESS, Web Components ⚙️ Frameworks: Angular, React, Next (incl. Server-Side Rendering) 🖥️ NodeJs (Express, HapiJs, Nest) 🛠️ CI/CD: Jenkins, GitHub Actions 💾 Databases: MongoDB, SQL, Postgres, ElasticSearch 🧩 Chrome Extension Development 🤖 LLM, Langchain 🔍 About Me: Passionate about creating innovative software solutions, I thrive on challenging projects that require state-of-the-art technology and forward-thinking solutions. My extensive experience and a diverse skill set make me an ideal partner for your next project. Let's transform your ideas into reality with cutting-edge technology and a touch of creativity.
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    Google Chrome Extension
    Elm
    Angular
    Redux
    Docker
    Cross Functional Team Leadership
    React
    Unit Testing
    RxJS
    MongoDB
    Responsive Design
    TypeScript
    JavaScript
    LeSS Framework
  • $80 hourly
    I am an expert in software engineering. In my daily work, I am using different programming languages to solve tasks, but my general languages are Python, PHP, and Go.
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    Data Scraping
    XPath
    Relational Database
    JSON
    Golang
    Python
    MongoDB
    XML
    Django
  • $30 hourly
    As a CMS Development Specialist, I offer custom CMS development services, including the development of CMS solutions from scratch. I have extensive experience with Headless CMS and Laravel-based CMS solutions such as OctoberCMS, Asgard, Lavalite, and Statamic. I have a deep understanding of CMS development and how it can be utilized to create intuitive and user-friendly content management systems. Whether it's a simple brochure website or a complex e-commerce platform, I am dedicated to delivering high-quality and effective CMS solutions that meet the specific requirements of my clients. I have a proven track record of delivering projects on time, within budget, and to the highest standards. With my expertise in CMS development, I have the ability to create custom solutions that are scalable, flexible, and designed to grow with your business.
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    Laravel
    React
    Web Scraping
    Web Application
    Web Development
    Asgard Systems Time Tracker
    Website Builders & CMS Consultation
    Website & CMS Bug Fix
    Statamic CMS
    October CMS
    PHP
    MySQL
    CSS 3
    CMS Development
  • $20 hourly
    3+ years experience in Java back-end development with in-depth knowledge of Java, Spring, Reactor, Kafka, Keycloak, PostgreSQL/Elasticsearch/Redis. Proficient at finding solutions to increase efficiency of the product, time management, documentation and testing.
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    RESTful API
    PostgreSQL
    Spring Security
    JUnit
    Spring Boot
    MongoDB
    Java
    Apache Kafka
  • $40 hourly
    High web development expertise. My strongest skills are PHP, MySQL, HTML, jQuery, CSS. As for php frameworks, I've got experience in Laravel, Symfony. Moreover, I familiar with such tools and technologies as Docker, Git, Elasticsearch, Redis, Sphinx, API development, Vue.js, so I am able to do tasks you need with all these technologies.
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    Sphinx
    Vue.js
    JavaScript
    jQuery
    CSS
    HTML
    Redis
    MySQL
    Laravel
    Symfony
    PHP
  • $15 hourly
    Ready to carry out the task at any time. I guarantee that it will be completed within the specified time frame. The quality of the development and the services provided. Secure development using modern standards. Good experience in E-commerce developments.
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    Cache Management
    AJAX
    RabbitMQ
    Apps Script API
    Docker
    PHP
    MySQL
    API
    JavaScript
  • $50 hourly
    OS: Linux, FreeBSD Services: IPFW, iptables, NAT, DNS, DHCP, FTP, Squid, postfix, exim+Exchange, roundcube, ipsec, strongswan, xl2tp, Apache, Nginx, php-fpm, haproxy, mysql, percona xtradb cluster, ELK stack, MongoDB, Nagios, Zabbix, graylog, prometheus, Samba+AD, libnss-ldapd, Xen, VMWare, KVM, Docker, Docker-registry, cri-o, podman, Kubernetes (baremetal, eks), istio, knative, nomad, etcd, consul, Gitlab, Gitlab-CI, Ansible, Vagrant, bareos, Google Cloud Platform, AWS, confluent platform (zookeeper, confluent server, kafka, schema-registry, connect, rest, ksqldb), vault, ceph, kubernetes-operators (develop) etc. OS: MS Windows Services: AD, trust AD, GPO, DFS, Exchange 2010, Lync 2013, DHCP, NAT, DNS, VPN, Radius, WSUS, NAP, Hyper-V, Shareppoint 2013, MSSQL, Windows Azure, Office 365, IIS, Backup etc.
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    HAProxy
    Apache Kafka
    AWS Application
    AWS CloudFormation
    LDAP
    AWS CodeDeploy
    Redis
    Linux System Administration
    DHCP
    Ansible
    NGINX
    Microsoft Active Directory
    Bash
    Kubernetes
  • $20 hourly
    • Strong team-player • Analytical skills, multitasking skills • Self-motivated, well-organized and goal-oriented • Rational time management, able to provide administrative support • PHP, JavaScript, MySQL, PostgreSQL, Symfony, ORM Doctrine, Vue.js, Docker, git, Jenkins, Kubernetes, Elasticsearch, Redis, RabbitMQ, Linux/Ubuntu, Apache, AWS Cloud, Google Cloud, REST API, Composer, Swagger, Postman, MVC, OOP, DDD, Jira
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    Bootstrap
    jQuery
    RESTful API
    CI/CD
    Redis
    Kubernetes
    Jenkins
    Git
    Docker
    Vue.js
    Doctrine ORM
    Symfony
    PostgreSQL
    MySQL
    JavaScript
    PHP
  • $30 hourly
    I am a full-stack web developer (Software Engineer) with over five years of professional experience in software development. My expertise includes proficient programming in PHP, JavaScript, Python, SQL, and Go. Additionally, I have experience as an AWS Builder, adept at deployment and managing infrastructure efficiently. I also have extensive experience working with various technologies and frameworks such as Terraform, Laravel, Symfony, Shopify, Sylius, WordPress, Node.js, React, Next.js, Express.js, jQuery, Elasticsearch, Logstash, Kibana, OpenSearch, PostgreSQL, MySQL, Redis, Memcached, Apache, Nginx, Docker, and more. My diverse skill set enables me to deliver high-quality solutions across the entire software development lifecycle.
    vsuc_fltilesrefresh_TrophyIcon Elasticsearch
    GitHub
    NGINX
    ExpressJS
    Next.js
    Node.js
    React
    WordPress
    MySQL
    PostgreSQL
    Yii2
    Laravel
    Symfony
    Terraform
    AWS DeepLens
  • $18 hourly
    Who am I: More than 20 years of mastering and universal knowledge gives me the ability to combine a wide range of technology, make complicated heterogeneous systems and automate business processes. Last 5 years I have worked with Alfresco Content Services. My greatest value is universality. I deeply understand technology starting from the electron crossing Fermi level in semiconductors to the business process automation in the organizational structure of large companies. That's why, I can find out almost any integration solution. What we can do: We can make a deployment of Alfresco Content Services in test, development and production environments. Upgrade and migrate it from previous versions. Create a backup and disaster recovery plans. We can integrate it in the user environment, synchronise users with a centralised authentication management system, make SSO login, choose document access, editing, OCR technologies e.t.c. Integrate Alfresco in your corporate ecosystem, applications, api gateways, databases. We can make customer data models, add document classifications, and additional metadata. Create a business process automation of document management. We can create a production environment for any application with Docker/Kubernetes, a development environment with version control and automated CI/CD pipelines with, for exampl, on-promise Gitlab or in the GCP. Short list of base technologies: - Docker, Docker Compose, Kubernetes... - Linux, Debian, Bash, Python... - Git, Gitlab, CI/CD, DevOps... - Nginx, proxy, DNS, SMTP... - SSL/TLS, Kerberos, SSO, SALM... - Java, Javascript, SQL, PostgreSQL, CMIS... - Apache, Tomcat, NiFi, Elasticsearch/Kibana, WSO2, QGIS... - Google Cloud Platform, any cloud and hosting solutions....
    vsuc_fltilesrefresh_TrophyIcon Elasticsearch
    Docker
    Kubernetes
    JavaScript
    Docker Compose
    Apache Tomcat
    Alfresco Content Services
    Kerberos
    SSL
    Java
    Apache NiFi
    Linux System Administration
    Linux
    Google Cloud Platform
  • $25 hourly
    Hello, my name is Dmitriy and i'm from Kyiv, Ukraine. I have been doing web development for about 10 years. I have extensive experience in PHP, Python, WordPress, jQuery, JavaScript, CSS, HTML5, layout, parsers, working with API
    vsuc_fltilesrefresh_TrophyIcon Elasticsearch
    Website
    Front-End Development
    API
    Python Script
    API Development
    Website Optimization
    Web Application
    JavaScript
    Python
    PHP
    WordPress
    jQuery
    HTML
    CSS
  • $30 hourly
    I am curious software developer, always trying to get some new knowledge from any project. I know how discipline is important as I worked in huge team with more than 100 members. It's a pleasure for me to use what I already know for solving new problems as well as getting new experience from complex tasks. I never stop with getting new skills and hone existing. I have experience in developing web and desktop applications, my last project was related to crypto. I also have DevOps experience.
    vsuc_fltilesrefresh_TrophyIcon Elasticsearch
    Architectural Design
    Amazon S3
    Netting
    Database
    Docker
    Akka
    API Development
    Code Refactoring
    Entity Framework
    Blockchain
    C#
    Amazon Web Services
  • $40 hourly
    🍔 "𝐈𝐟 𝐆𝐨𝐫𝐝𝐨𝐧 𝐑𝐚𝐦𝐬𝐚𝐲 𝐜𝐨𝐨𝐤𝐞𝐝 𝐮𝐩 𝐝𝐢𝐠𝐢𝐭𝐚𝐥 𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧𝐬, 𝐈'𝐝 𝐛𝐞 𝐭𝐡𝐞 𝐜𝐡𝐞𝐟 𝐢𝐧 𝐭𝐡𝐞 𝐤𝐢𝐭𝐜𝐡𝐞𝐧 𝐨𝐟 𝐜𝐨𝐝𝐞, 𝐬𝐞𝐫𝐯𝐢𝐧𝐠 𝐠𝐨𝐮𝐫𝐦𝐞𝐭 𝐏𝐲𝐭𝐡𝐨𝐧 𝐛𝐚𝐜𝐤𝐞𝐧𝐝𝐬." 🍔 During the last 5 years, I delivered 50+ projects to industries such as 𝐑𝐞𝐚𝐥 𝐄𝐬𝐭𝐚𝐭𝐞, 𝐅𝐢𝐧𝐭𝐞𝐜𝐡, 𝐄-𝐜𝐨𝐦𝐦𝐞𝐫𝐜𝐞/ 𝐑𝐞𝐭𝐚𝐢𝐥, etc. My benefits: ✅ 6+ years of proven track record in Web Development ✅ 50+ delivered projects ✅ Extensive experience in API integrations ✅ Master's degree in Computer Science ✅ Comprehensive understanding of the fundamental principles in computer science, with a focus on data structures and algorithms. ❔What do I create: ➤ Custom web applications ➤ API integrations ➤ CRM/ERP systems ➤ SaaS ➤ Platforms / Marketplaces ➤ Services for business internal usage 💪 The most powerful technology list for your project: ✔️ Django ✔️ FastAPI ✔️ Flask ✔️ Docker ✔️ Kubernetes ✔️ Git • Celery • Redis • Nginx • Go • PostgreSQL / MySQL/ SQLite • MongoDB • Elasticsearch • Firebase • SQLAlchemy Do you want to boost your business with top software? Press the "Invite" button at the top of my profile, and let's chat!
    vsuc_fltilesrefresh_TrophyIcon Elasticsearch
    AIOHTTP
    Python Asyncio
    Websockets
    Google APIs
    Celery
    Firebase
    API Development
    RESTful API
    Django
    Python
    Redis
    MongoDB
    API Integration
    PostgreSQL
  • $100 hourly
    Experience Worked on a project for the non profit organization for the ministry of education for 3 months, technologies included Spring MVC, PostgreSQL, Hibernate. Learned to work in a team following the kanban workflow.
    vsuc_fltilesrefresh_TrophyIcon Elasticsearch
    Apache Maven
    Hibernate
    Java
    Docker
    JDBC
    Apache Groovy
    Grails
    Git
    PostgreSQL
    Spring Framework
  • $36 hourly
    As a developer, I worked in different companies, from tiny to large and huge. I can create a project from scratch, gather a team from scratch, or make your current project better. I have gained a wide experience in various technologies and show flexibility and perseverance to learn new things. I'm experienced in developing web applications for different purposes (live statistics and aggregation platforms, b2b, b2с, e-shops, personal/corporate sites, etc). I'm experienced in Agile/Waterflow methodology and leading junior/middle developers.
    vsuc_fltilesrefresh_TrophyIcon Elasticsearch
    Back-End Development
    Microservice
    Code Review
    RESTful API
    API
    React
    SCSS
    TypeScript
    Google Chrome Extension
    Front-End Development
    JavaScript
    Node.js
  • $50 hourly
    I can effectively interact with a team of any size or be the only developer and lead the project in order to satisfy the needs of your business. I possess in-depth knowledge of Symfony framework and it's ecosystem. I have been working with different versions of this framework for 8+ years. During my career, I've developed various projects including large-scale services and fintech projects. So, if you have some interesting projects don't hesitate to contact me.
    vsuc_fltilesrefresh_TrophyIcon Elasticsearch
    Socket.io
    Apache Kafka
    RabbitMQ
    Memcached
    Node.js
    Docker
    MongoDB
    Redis
    PostgreSQL
    MySQL
    RESTful API
    Symfony
    PHP
  • $30 hourly
    10+ years of experience in the IT field: software design, development, project management 7+ years of experience in object-oriented design of core components, generic solutions, application servers 2+ years of experience of development of serverless solutions based on AWS infrastructure Good communication skills, fast learning ability, good team player, attention to details, ability to carry out objectives in established periods, responsibility, high resistance to stress, ability quickly to be trained, ability to work in a team commitment. Java related skill/frameworks development: * Spring * Hibernate * Netty * Wicket * Maven, Gradle AWS related skills/frameworks * Lambdas * DynamoDB * KMS * S3 * Cloud Formation * API Gateway * Cloud Watch * SNS * SQS * serverless framework CI related: Jenkins, Github, JUnit Functional domains: - DAM systems (on premise and cloud based) - Moderated Chat conference servers with multi channel input, Bot systems for messengers and chat conference, moderated twitter walls - Training systems Interested in machine learning, IoT
    vsuc_fltilesrefresh_TrophyIcon Elasticsearch
    AWS CloudFront
    Serverless Computing
    AWS Lambda
    Docker
    Node.js
    Java
    Hibernate
    Spring Framework
  • $39 hourly
    Hi All, I am an experienced Test Lead, Senior Manual | Automation QA Engineer with more than 10 years of general experience where 5+ years in automation. I have great experience in setuping test process from the scratch, building QA team, starting and developing test automation on the projects and great communication skills. I am experienced with the next technologies/tools: Test tools: Selenium WebDriver, Selenium Grid, Cypress, SoapUI, Postman, TestRail, Zephyr, Xray Test frameworks: JBehave, Serenity, TestNG, JUnit Programming languages: Java, Groovy, JavaScript, SQL, PL/SQL, XPath DBMS: MySQL, Cassandra, ElasticSearch, Postgres Web: HTML, Json, XML, AJAX Cloud: Azure Containerization: Docker (Mesos/Marathon) Development tools: IntelliJ IDEA, Visual Studio Code Bug tracking systems: TestTrack, Jira Version control systems: Git Testing types: Functional testing, Automation testing, Regression testing, Smoke testing, Installation testing, Integration testing Completed the following trainings: Scrum master Quality Architecture Risk management in Software development Engineering Excellence US Financial Markets Time management Basics of effective management
    vsuc_fltilesrefresh_TrophyIcon Elasticsearch
    Agile Software Development
    Git
    Kanban Methodology
    TestRail
    Test Automation Framework
    Software Testing
    Java
    SQL
    PostgreSQL
    Postman
    Cypress
    JavaScript
    Selenium WebDriver
    Docker
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