Hire the best Golang Developers in Germany

Check out Golang Developers in Germany with the skills you need for your next job.
  • $60 hourly
    "Jarmo was an absolute unit. I've hired 100s of developers over the past 10 years and I can tell a determined dev from one that isn't. He took immense initiative to build a superior quality product and built it to the functionality we wanted. In addition added some great additional touches than truly made the difference. If he had any questions, they were clearly placed and we communicated efficiently via loom. On final review, there were little to no bugs (which is a great thing) and the handover was extremely smooth. We will 100% be working with him again in the future and look forward to a healthy and long relationship" - Vaibhav Namburi (Founder Smartwriter.ai, Smartlead.ai and five2one) Do not ask for any free work or weekly long hiring process. With over 8 years of experience in the industry and a passion for development, I am the freelancer you need to tackle the more challenging problems or lay the foundation for your startup. If you value quality and effective communication, I am the right person for the job. I can create pixel-perfect screens without relying on frameworks, create your IT infrastructure on Google Cloud from scratch, set up a bare-bones server, or simply code a standard API, I have the skills you need. Additionally, I've led a team of 4 engineers, collaborating with well-known companies in Europe as well as startups in San Francisco and Sydney. I am also pretty familiar with Embeddings API to create Vector Searches and many more AI stuff. Love to work with Headless tech e.g. Contentful, Strapi or Medusa My preferred Techstack: Frontend: - Svelte/Sveltekit and Vue/Nuxt - SCSS, BEM and TailwindCSS - Progressive Web Apps (PWA) Backend: - Golang, Node.js and Deno.js - Supabase and Firebase - MongoDB, Reddis and PostgreSQL DevOps/Hosting - Ubuntu - Github Actions - Vercel/Netlify/Heroku - Google Cloud Platform - Cloudflare - DigitalOcean (My agency has a partnership) APIs I worked with: - Stripe, Gmail, Google Search Console, Mapbox, IpInfo, Paypal, Twillio, Facebook, Open AI
    vsuc_fltilesrefresh_TrophyIcon Golang
    Vuex
    HTML5
    Vue.js
    JavaScript
    CSS
    Web Development
    Sass
    Node.js
    MongoDB
    Nuxt.js
    HTML
    Web Application
  • $50 hourly
    ⚡️ Do you have a new product to build, and are you looking for an expert backend developer you can trust to design and build the server side of your product? Look no further! I have more than 10 years of experience in web development with various programming languages (mostly PHP and Golang) in very different companies (from big tech to small non-profit projects). Now I specialize in building startups: ✅ I design, implement and deploy features as fast as possible ✅ I always add valuable metrics ✅ I write clean code that can easily grow and evolve for your product's needs. ✅ I can suggest existing services, open-source tools/libraries, or no-code/low-code solutions reducing development. I'm a full-time Upwork freelancer, and this is not just a side hustle for me. I can offer you a professional project delivery with high-quality code and clean architecture. I will take the time to understand your needs and ensure that the product works according to your vision. ⏩ If you're looking for a professional and experienced backend developer who will deliver the results you want, contact me right now to make progress together!
    vsuc_fltilesrefresh_TrophyIcon Golang
    Startup Company
    API Development
    Web Services Development
    Software Architecture & Design
    CI/CD
    Microservice
    Kubernetes
    Docker
    Apache Kafka
    MongoDB
    MySQL
    PostgreSQL
  • $30 hourly
    PHP, Golang Android/Kotlin MySQL, PostgreSQL, MongoDB, Redis, Memcached, RabbitMQ, Sphinx REST, XML-RPC, JSON-RPC OOP, Software Architecture, DB Architecture, Optimization Docker, Ansible, Helm, Kubernetes
    vsuc_fltilesrefresh_TrophyIcon Golang
    Software Architecture
    PHP
    Kotlin
    Yii
    API
    Docker
    Android
    SQL
    Redis
    RabbitMQ
    Symfony
    MySQL
    Microservice
  • $50 hourly
    Dedicated and professional software developer for 15+ years and have wide knowledge in IT industry. Specialized in Blockchain/Cryptocurrency development, recent 5 years. My skills are following: - Cryptocurrency Exchange Platform(CEX&DEX), Peatio - 0x Protocal, ICO, ERC20-223, ERC721, Solidity, Smart Contract, Web3 - Coin Fork(Bitcoin, Ethereum, Stellar, EOS, IOTA, Cardano, Tron, XRP, NEO, Monero, PIVX) - Cryptocurrency Wallet(Web & Android & iOS & Desktop) - GoLang, Python, Ruby on Rails(ROR), Django, Node - Wordpress, WooCoomerce, Magento - ASP.NET, ASP.NET MVC, C#, C/C++, Java - Laravel, CodeIgniter, Symfony - React, Vue, Angular Will provide best quality work in a timely manner.
    vsuc_fltilesrefresh_TrophyIcon Golang
    Ethereum
    WordPress
    Blockchain
    React
    JavaScript
    Bitcoin
    Smart Contract
    Cryptocurrency
    Ruby on Rails
  • $50 hourly
    With over a decade in the tech industry, I'm a seasoned, versatile Polyglot Engineer. My hands-on experience has equipped me with a deep understanding of cutting-edge tools and technologies, ensuring the delivery of robust and scalable backend solutions. I have had the privilege to work closely with a company whose innovative products are trusted by global giants like Sony, Apple, and Samsung. This exposure has instilled in me the importance of exceeding top-tier expectations and maintaining a gold standard in all deliverables. My commitment to quality, performance, and security is unwavering. As a natural problem-solver, I thrive on challenges and continuously seek to enhance my knowledge. Beyond my technical expertise, I possess strong leadership capabilities, enabling me to guide and inspire teams towards shared goals and success. My collaborative approach, coupled with exceptional communication skills, positions me as a valuable asset to any team or project. Let me leverage my extensive experience to enhance your organization's technical capabilities and drive innovation forward.
    vsuc_fltilesrefresh_TrophyIcon Golang
    Rust
    API
    Laravel
    JavaScript
    Git
    TypeScript
    PHP
    Core PHP
    Node.js
    MySQL
    PHP Script
    API Development
    Symfony
  • $40 hourly
    Nedim Akar, an expert backend and cloud developer, shares his knowledge of clean design and industry-standard codebase development, as well as the importance of open communication in ensuring project success. My extensive experience in diverse programming languages (Golang, Typescript, Ruby, C#) and frameworks (Nest.js, Echo, Gin, Ruby on Rails) with Cloud Engineering (AWS) empowers us to deliver innovative solutions to even the most complex problems. For a deeper understanding of my ability to navigate complex situations, let's explore a recent challenge I faced; - Increased application speed by 50% through low-level Node.js API middleware, maintaining focus on scalability. - Implemented a Lambda-based alerting system to proactively inform B2B customers via Slack bots about database downtime.
    vsuc_fltilesrefresh_TrophyIcon Golang
    Terraform
    Linux
    Domain-Driven Design
    CI/CD
    Microservice
    TypeScript
    PostgreSQL
    Amazon Web Services
    MongoDB
    JavaScript
    Docker
    Node.js
    MySQL
  • $100 hourly
    I specialized in third-party API integrations and building web applications. What I offer: - API Integration with any 3rd Party systems - Building custom web applications from scratch - Solving any Golang related task - Consulting clients with anything about the technology and helping them find the best solution for their problems My API integration expertise and some projects I worked on: I wrote software solutions for syncing orders, products, customers, categories, and other resources between e-commerce platform APIs and different ERP APIs. Also, I integrated many financial schemes through their APIs, like RT1, SEPA, Faster Payments, SWIFT, etc., to allow banks to safely exchange money in real-time on the Internet. Besides that, I used many other systems with well-known public APIs like Stripe API, authorize.net API, DHL API, Slack API, etc. Besides API Integration, I have expertise in building web applications using Golang. I've built many web applications from scratch based on Golang. Some of them: Custom CRM software, Veterinary management software, Rest API testing services, Warehouse management software, and many more. Consulting clients about the technology and finding the best solutions for them is also what I am doing. If you are a business owner with little experience in IT, I can advise you on how to digitalize and automate your business processes. In general, I have experience with 14+ years of building complex systems and microservices in various technologies, such as Golang, Java, PHP, Ruby, Javascript, Vue.js, Docker, Kubernetes, AWS, etc. I've worked for years in agile cross-functional teams. I had different roles and responsibilities, such as developing, deploying, monitoring software, modeling databases, and leading engineers. I pay a lot of attention to testing and firmly believe that automated tests are essential for every software.
    vsuc_fltilesrefresh_TrophyIcon Golang
    MySQL Programming
    PostgreSQL Programming
    Web Development
    Full-Stack Development
    CI/CD
    Amazon Web Services
    Docker
    Kubernetes
    Microservice
    Back-End Development
    REST API
    API Development
    API
    API Integration
  • $40 hourly
    I specialize in building high-performance backend systems that handle millions of requests daily, with 8 years of hands-on experience in crypto exchanges and fintech platforms. As a senior backend developer, I've consistently delivered scalable solutions that reduced server costs by 40% while improving response times. My expertise in Golang and Python enables me to create efficient, maintainable systems that grow with your business. Having led backend development at a major cryptocurrency exchange and served as CTO, I bring both technical depth and strategic thinking to every project. Core skills: - Backend: Golang, Python, PHP - Cloud & Infrastructure: AWS, GCP, GKE Kubernetes - Databases: PostgreSQL, MongoDB, Redis - API Design: REST, gRPC I'm available to start immediately and can provide daily updates through your preferred communication channel. I break down complex projects into clear, manageable phases and ensure transparent communication throughout the development process.
    vsuc_fltilesrefresh_TrophyIcon Golang
    Web Development
    PHP
    API
    Laravel
    API Development
    Continuous Integration
    Microservice
    PostgreSQL
    Amazon Web Services
    Kubernetes
    Docker
  • $80 hourly
    Hi there, my name is Ali, I’m a German passionate and enthusiastic Full Stack Engineer with focus on Security and DevOps. I have more than 8 years of solid work experience developing custom solutions for small, medium and large-sized businesses. I've been working in several fields in the past years including e-commerce, insurance software, custom CRMs, big data and real-time applications. I do speak 6 languages fluently and it surely helps me working in all team sizes and constellations. I do agile software development with SCRUM. Below is a short list of technologies I work with - Vue, Nuxt, Angular, React (Web, Native) - Tailwindcss, CSS Grid, Flexbox - Webpack, Rollup, Gulp - Spring Boot, NodeJS, NestJS, Faust - JUnit, Jest, Cypress, Puppeteer - MySQL,PostgreSQL/PostGIS, MariaDB, Firestore - REST, GraphQL, SOAP - Apache Kafka, Spark, and Faust - Serverless architectures (Microservices/Nanoservices) - Keycloak, Auth0, Firebase, AWS Cognito, Azure AD - Docker, Docker-Swarm, Kubernetes, Kubeadm - Terraform, Ansible - JFrog, JFrog Xray, SonarCloud, Syft, Grype - AWS, GCP, Azure, Hetzner - Gitlab, BitBucket, Github, Jira - Lerna, Turborepo, Yarn Workspaces
    vsuc_fltilesrefresh_TrophyIcon Golang
    Jest
    Cypress
    Testing
    JavaScript
    Vue.js
    DevOps
    React
    Angular
    Node.js
    Apache Kafka
    Kubernetes
    TypeScript
    Microservice
  • $100 hourly
    I'm a 2x AWS Certified Solutions Architect with 7+ years of experience in designing and building large scale distributed systems. I have extensive experience in the following: - Fullstack development / SaaS platforms - Kubernetes & Docker - Large scale migrations - Data engineering & MLOps - Building cloud-native applications: from design to implementation with a focus on high-availability and fault-tolerance - Migrating existing applications to the AWS cloud - Maintaining an Infrastructure as Code "centric" approach for cloud configuration and deployments - Designing and developing automation workflows for CI/CD AWS Expertise: - IAM / VPC / EC2 / ELB - EKS / ECS / ECS Fargate / Lambda - S3 / DynamoDB / RDS / Aurora / OpenSearch / Elasticsearch - SNS / SQS / Cloudwatch - Amazon Cognito / Route53 - IoT Core / Greengrass DevOps tools: - Terraform, Pulumi, CloudFormation, AWS CDK, Docker, Kubernetes - Gitlab CI/CD, Github Actions, Jenkins Programming Languages: - Python - Go - Rust - Typescript
    vsuc_fltilesrefresh_TrophyIcon Golang
    React
    TypeScript
    Cloud Engineering
    Software Architecture & Design
    Cloud Architecture
    Flask
    DevOps
    Rust
    CI/CD
    Terraform
    Python
    Docker
    Amazon Web Services
    Kubernetes
  • $50 hourly
    - 100 % Job Success, I won't leave you until you are fully happy - Top Rated Profile, I'm in top 10 % of all freelancer of Upwork! - 12+ Hands on experience with enterprise-scale companies, Not just certificates but I have an extensive hands on experience with all DevOps eco-system - Ex/ Sony, IBM and Vodafone, drawing from my experience with these leading companies, I bring industry best practices to every project. I am a seasoned DevOps Engineer and Site Reliability Engineer with over a decade of hands-on experience in the cloud industry, particularly with AWS. My expertise spans containerization using Docker, orchestration with Kubernetes, and a robust skill set in configuration management tools such as Ansible, Salt, Terraform, CloudFormation, and CDK. Skills and Expertise: - Expert in AWS with comprehensive knowledge of EC2, RDS, S3, Lambda, and more. - Proficient with Docker and Kubernetes, including designing and managing Kubernetes clusters. - Experienced with Terraform, Ansible, Salt, CloudFormation, and CDK for infrastructure as code (IaC) implementations. - Skilled in Jenkins, GitLab CI, Bitbucket CI, GitHub Actions, Spinnaker, Argo CD, and Circle CI. - Proficient in GoLang, PHP, and Python for developing scalable solutions. - Focused on automation and optimizing processes to enhance efficiency and performance. Professional Experience: - Senior Site Reliability Engineer at Thryve - Senior Site Reliability Engineer at Getir - Senior Site Reliability Engineer at HelloFresh - Senior Site Reliability Engineer at Westwing - Senior Site Reliability Engineer at Sony Professional Europe - Software Engineer at Sony Mobile Communications - Software Engineer at NETMODA - Software Engineer at Popsbuy - Software Engineer at İnsis Internet Hizmetleri Certifications: - AWS Certified Solutions Architect - Associate - CKA: Certified Kubernetes Administrator - The Linux Foundation - Various Security and Java Certifications from SecurityInnovation and Bİlginç IT Academy Personal Attributes: I am passionate about mentoring and enjoy sharing my knowledge through workshops and sessions. I thrive in collaborative environments, value open communication, and am dedicated to continuous learning and growth. My ability to explain complex technical concepts in an easily understandable way makes me an excellent mentor and teacher. I am committed to building strong and effective teams by investing in the growth of my colleagues.
    vsuc_fltilesrefresh_TrophyIcon Golang
    Database
    Cloud Computing
    DevOps
    Continuous Integration
    Product Development
    Database Management System
    Bitbucket
    Web Service
    Web Application
    Amazon Web Services
    Deployment Automation
    Kubernetes
    Terraform
    Docker
  • $50 hourly
    I am a passionate Full Stack developer and DevOps engineer with over 5 years of experience in creation of robust software to solve real-world problems. 𝗪𝗵𝗮𝘁 𝘀𝗲𝘁𝘀 𝗺𝗲 𝗮𝗽𝗮𝗿𝘁 ▪ Optimized workflow for speed and efficiency: Over the years, I've honed my workflow to maximize productivity. I use Neovim, the fastest code editor, and thoroughly test critical components to prevent future issues. This enables me to produce a high volume of quality code swiftly. ▪ I communicate well to make sure all possible scenarios and use cases are clarified. ▪ Problem-solving mindset: I can translate real, complex problems into technical specifications and derive clear implementation steps from them. ▪ I design maintainable and scalable environments, architectures, frameworks, and APIs that other developers enjoy working with. ▪ I’ve seen a lot: I’ve spent days trying to figure out why my triangle isn’t rendering in Vulkan, why the neural networks I’ve implemented aren’t getting smarter, or why my TLS certificates aren’t being recognized. Every time, I come to a solution and learn from it. Thanks to my diverse experiences, I excel at debugging. ▪ Entrepreneurial thinking: Development alone is undoubtedly enjoyable. However, it’s an incomparable feeling when I use it to solve real people’s problems. 𝗪𝗵𝗮𝘁 𝗜 𝗰𝗿𝗲𝗮𝘁𝗲 ▪ Performant and efficient backends & Rest APIs ▪ Astonishing frontends ▪ Infrastructures ▪ SaaS 𝗠𝘆 𝘁𝗲𝗰𝗵 𝘀𝘁𝗮𝗰𝗸 Golang, Rust, Node, PHP, GraphQL | PostgreSQL, MySQL, MongoDB | React.js, TypeScript, JavaScript, Tailwind, SCSS | Terraform, Docker, Kubernetes, Helm | Google Cloud Platform, Linode, Azure, AWS | WordPress, custom themes, custom plugins 𝗪𝗵𝗮𝘁 𝗺𝘆 𝗰𝗹𝗶𝗲𝗻𝘁𝘀 𝘀𝗮𝘆 ⭐⭐⭐⭐⭐ "Eugen demonstrated not only exceptional technical skills but also a deep understanding of my requirements and a commitment to delivering a product that exceeded my expectations."
    vsuc_fltilesrefresh_TrophyIcon Golang
    REST API
    Terraform
    GraphQL
    Google Cloud Platform
    Angular
    React
    TypeScript
    Kubernetes
    PostgreSQL
    Rust
  • $70 hourly
    Focus area: 👨‍💻Data Engineering 👨‍💻Data Architecture 👨‍💻Data Science & Machine Learning 📑Big Data Platform Specialist 📑ETL Processes, Pipelines & Data Engineering 📑Architecture of Data Management Plaftorm 📑Build up of Data Lakes, Data Lakehouses & Data Warehouses Tech Stack: 🎯Apache Spark 🎯Azure Synapse Analytics / Data Factory 🎯AWS Glue 🎯BigQuery 🎯databricks Data visualization: 📊 Power BI 📊 Tableau I offer exclusive support for your data management needs. As a trusted partner, I bring extensive experience in Big Data Platforms and Data Engineering to help you achieve your goals. With a focus on Amazon Web Services and Microsoft Azure, I design and build efficient ETL processes, architect data management platforms, and create data lakehouses to deliver high-quality data that’s ready for analytics and business intelligence use cases. My expertise in cloud migrations and DevOps automation, combined with my skills in Python, SQL, TypeScript, and Golang, ensures your systems are secure, compliant, and easy to monitor. Let me be your strong partner and set up data pipelines that deliver exceptional quality.
    vsuc_fltilesrefresh_TrophyIcon Golang
    Data Lake
    Databricks Platform
    AWS Glue
    Data Engineering
    Microsoft Azure SQL Database
    Apache Kafka
    Microsoft Azure
    TypeScript
    Python
    Apache Spark
  • $50 hourly
    Certifications: 🌐 Cloudflare Optimized Partner ☁️ Google Cloud Trained by TWT 📈 Online Marketing by IAB Europe Hi! I'm Tom Klein, a passionate developer with a deep-rooted love for creating solutions that make the world a more efficient and connected place. At Gentlent, we specialize in transforming businesses through innovative technology solutions, with a focus on full-stack development. Our team excels in using modern technologies like NodeJS, PHP, React, and more to build robust, scalable, and efficient platforms tailored to our clients' specific needs. Our diverse portfolio spans various sectors, including IT security, traditional media, and healthcare. Whether it's advanced IT infrastructure or comprehensive web and data platforms, we bring our expertise to the table to drive our clients' success. Based in Germany, Gentlent is synonymous with reliability, innovation, and technical excellence. Skills: Web Development: My journey began at the age of 12-13, and I've since developed strong skills in HTML, CSS, PHP, and jQuery, with additional experience in WordPress and SEO best practices. Engineering Expertise: I provide fresh perspectives on problem-solving and create solutions that align seamlessly with both customer and end-user needs. My recent experiences, particularly at Cloudflare, have enhanced my skills in Golang, TypeScript, JavaScript, and React, allowing me to work on projects ranging from small scripts to large-scale distributed systems. Client Testimonials: "Excellent collaboration and support in building the website and graphic design. Highly recommended for their expertise." - Helge W., Business Owner "Tom Klein is an exceptional software developer and a professional in cloud computing and architecture. Working with him was excellent, and I look forward to future projects together." - Alex S., CEO "Tom Klein is a great software engineer who is incredibly friendly. I learned a lot from him, and I highly recommend him for anyone looking to acquire new skills in a supportive and engaging way." - Florian E., Business Partner At Gentlent, we are excited to partner with you on your next innovative project. Let's shape the future of technology together by thinking further.
    vsuc_fltilesrefresh_TrophyIcon Golang
    Stripe API
    Google APIs
    Border Gateway Protocol
    Google Cloud Platform
    Apache Cassandra
    Web Development
    CSS
    HTML
    React
    TypeScript
    JavaScript
  • $80 hourly
    I am a passionate software engineer with a decade of hands-on experience in both software development and operations. My passion lies in crafting and developing software, as well as designing and maintaining the infrastructure that supports it. Consequently, my proficiency spans a wide spectrum, encompassing languages such as Go and Typescript, and technologies like Kubernetes, Istio, and SaltStack. I always seek challenging and rewarding roles in fast-paced environments.
    vsuc_fltilesrefresh_TrophyIcon Golang
    Terraform
    Concurrent Computing
    Software Development
    Software Architecture & Design
    IT Infrastructure
    CI/CD
    SaltStack
    Google Cloud Platform
    C++
    API Development
    Microservice
    TypeScript
    Vue.js
    Kubernetes
  • $125 hourly
    🏆 Super-motivated Upwork Freelancer 🇩🇪 Worked for Mercedes-Benz, E.ON, and others 🎯 20+ Years Experience of Full-Stack Development ✅ Always aiming for 100% Customer Satisfaction 🇬🇧 I speak English and German 🇩🇪 Hello! 🤝 You are looking for a web dev pro who will implement your ideas and contribute to your team's success. I am a web application developer for >20 years. I've become familiar with numerous frameworks, including but not limited to: Full-Stack Development: 💻 - Front-End: HTML5, CSS3, JavaScript, React, jQuery, Bootstrap - Back-End: PHP, Symfony, Ruby on Rails - Databases: PostgreSQL, MariaDB, MySQL, Redis - Authentication and Authorization: SSO, OAuth2, OIDC - Tests: PHPUnit, PHPStan - Version Control: Git, Github, GitLab, Subversion Tell me what you need -- I can not only implement it, I will also help you find the best development solution for the problem. Interested? Let's quickly arrange a free 15-minute consultation. Press the interview button and let's talk! 🌱 Highlighted Skills: PHP | Symfony | JavaScript (JS) | Front-end Development | Full Stack Development | Full Stack Web Development | Postgresql | MySQL | MariaDB | Application Development | React (React.js, ReactJS) | Ruby on Rails (RoR) | Hasura | GraphQL | OAuth2 | OIDC (OpenID Connect) | SSO | Continuous Integration (CI) | Continuous Delivery (CD)
    vsuc_fltilesrefresh_TrophyIcon Golang
    Continuous Improvement
    OpenAPI
    PHP
    JavaScript
    React
    OAuth
    Symfony
    Ruby on Rails
    Continuous Integration
    Web Application
    Web Development
    Bash
    Linux
    Ansible
  • $40 hourly
    I have 20 years of hands-on experience in software engineering. Mainly in backend, image processing and ML methods. Happy to help you bring your solution into reality.
    vsuc_fltilesrefresh_TrophyIcon Golang
    Back-End Development
    C#
    JavaScript
    C++
  • $40 hourly
    I'm a results-driven Fullstack Software Engineer with 3 years of professional experience creating robust web applications. I specialize in transforming business challenges into efficient cutting-edge results. •Frontend: React, Vue.js, Svelte, TypeScript, Tailwind CSS •Backend: Node.js, Python, Golang, REST APIs •Database: PostgreSQL, MySQL, MongoDB •Mobile: React Native, Cross-platform development Let's collaborate to bring your vision to life with my solutions. I'm ready to tackle your next project with the same dedication and technical excellence that has driven my successful track record.
    vsuc_fltilesrefresh_TrophyIcon Golang
    TypeScript
    Front-End Development
    Scripting
    Bug Fix
    Svelte
    API Integration
    API Development
    Vue.js
    NestJS
    Node.js
    Web Development
    React
    Python
  • $60 hourly
    I am a blockchain developer with experience in developing secure and scalable blockchain solutions and specialize in innovative DeFi, DEX, and NFT marketplaces. My expertise extends to Substrate frameworks, decentralized voting systems, IoT integrations for blockchain, and real estate transaction solutions. Let's collaborate to turn your vision into reality! 📗 Programming Languages: Rust Move Solidity Go Python Java C++ JavaScript/Typescript 📘 SDK(Software Development Kit) Cosmwasm, Anchor, Metaplex, Soroban, Truffle Suite, Hardhat, Foundry, OpenZepplin, Substrate, CESS, Polkadot.js, Web3.js/Ether.js, Solana Web3.js
    vsuc_fltilesrefresh_TrophyIcon Golang
    Ethers.js
    Polkadot
    The Foundry Mari
    Hardhat
    SuiteScript
    Truffle
    web3.js
    TypeScript
    JavaScript
    C++
    Java
    Python
    Solidity
    Rust
  • $50 hourly
    I'm a seasoned professional with 15 years of experience in Fullstack Web Development and Software Architecture. My focus lies in Node.js and React.js, specializing in Typescript. I excel in various roles and offer extensive expertise in different areas: Full-stack Development: Proficient in both front-end and back-end, delivering end-to-end solutions. Software Architecture Design: Skilled in creating robust and scalable software architectures. Database Design: Adept at crafting efficient and well-structured databases. Project Management: Experienced in planning and executing successful projects. Team Leadership: Capable of leading and motivating teams effectively. DevOps: Proficient in seamless integration and deployment pipelines. Customer Support: Committed to delivering exceptional client experiences. UX Advocacy: Passionate about creating user-centric designs. Problem Solving: A dedicated problem solver with an innovative mindset. Technical Expertise: Languages: JavaScript (ES6-9), Typescript, async programming, Lodash, JQuery. Node.js: Express.js, Koa, Mongoose, Sequelize, Knex. React.js: Redux, Saga, Ant Design, Material UI, SCSS, LESS. Frameworks: Meteor.js, Sails.js, Next.js, Slate.js. Testing & Code Quality: Jest, Mocha, Chai, ESLint. Automation: CI/CD (CircleCI, Github Actions), Ansible, Docker, AWS CloudFormation & CDK Custom Development: CMS, E-commerce, animations, responsive design. Front-end: HTML (Pixel Perfect), Figma, Photoshop, Sketch. Project Management: Agile, Kanban, Jira workflows, roadmap planning. I bring a wealth of experience and a proven track record of delivering successful projects. My holistic approach to development, coupled with dedication to innovation and excellence, equips me to overcome complex challenges.
    vsuc_fltilesrefresh_TrophyIcon Golang
    MeteorJS
    Object-Oriented Programming
    Linux System Administration
    PSD to HTML
    Clean Architecture
    Project Management
    Tailwind CSS
    React Native
    AWS CloudFormation
    Node.js
    Unit Testing
    React
    REST API
    GraphQL
    AWS Amplify
    MySQL
    MongoDB
    TypeScript
  • $50 hourly
    Hey there! My Name is Deniss and I love programming =). I speak 3 languages: Russian - Fluent English - Fluent German - Fluent My Top skills at the moment are: - Golang - Python - Docker, Docker-Compose, Docker swarm - CI/CD with Github, Gitlab, Ansible, Docker - Django - ReactJS - Databases (MySQL / MariaDB / PostgreSQL / MSSQL / MongoDB / Redis etc. ) - Linux I also spend a lot of time building Websites by using different techniques, making SPA - Single Page Application, dynamic content with Golang Templates, Mithril.js or React.js, working of course with HTML, CSS, Bootstrap, JQuery, JavaScript. Furthermore, I work a lot with virtualization technologies like Docker (Swarm, Compose, Docker-Images), or LXC containers, VMWare. A more detailed list of skills and experience you can see below. Programming languages (3+ Years of experience): - Golang - Python - JavaScript - Bash scripts Programming languages (1+ Years of experience): - Java - PHP Web / Frontend Development: - HTML - CSS - JavaScript - React.js - Mithril.js - Node.js - Bootstrap - PHP - WordPress - Webpack Server- und Backend-development: - Golang - Python - PHP - Node.js - Apache2 - Nginx - Django - Laravel Mobile Development: - Apple Swift / Xcode - Android Java / Kotlin Databases: - SQLite - MySQL - MariaDB - PostgreSQL - MongoDB - Redis - InfluxDB - Elasticsearch - Database replication and programming (user-defined functions) DevOps, Automations, and CI/CD: - GitLab runners - GitHub actions - Ansible - GoCD - Airflow Networking: - IP-Tables - NF-Tables - Proxy and Reverse proxy configurations - Traefik - Debugging with tcpdump and Wireshark - Load Balancers - Firewall configurations, UFW, Shorewall. VPN: - OpenVPN - Wireguard Encryption: - OpenSSL - LetsEncrypt - Self-signed certificates - Digital signatures - OpenPGP Mail Server configuration and setup: - Postfix - Dovecot / Courier - Sasl or MySQL / Postfix for authentication and mailbox data Operating systems: - Linux (Ubuntu, Alpine, Debian) - OpenBSD - macOS - Windows Monitoring software: - Grafana - Prometheus - Telegraf Generally, I love challenging tasks, I like the process of creating things and the best part is that you never stop learning! =) Kind Regards, Deniss Marinuks
    vsuc_fltilesrefresh_TrophyIcon Golang
    Docker
    MySQL Programming
    Ubuntu
    HTML5
    JavaScript
    Java
    Python
    PHP
    CSS
  • $50 hourly
    A results-driven Software Engineer with 𝟳+ 𝗬𝗲𝗮𝗿𝘀 of experience delivering innovative solutions in backend development, scalable architectures, and AI-driven applications. My expertise spans networking, e-commerce, and retail, complemented by cutting-edge skills in cloud computing and data engineering. 💪 𝗦𝗞𝗜𝗟𝗟𝗦 💪 👉 𝗟𝗮𝗻𝗴𝘂𝗮𝗴𝗲𝘀: Golang, Python, JavaScript/TypeScript – specializing in backend development with a focus on scalable architectures. 👉 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 & 𝗠𝗶𝗰𝗿𝗼𝘀𝗲𝗿𝘃𝗶𝗰𝗲𝘀: RESTful APIs, gRPC, GraphQL – proficient in designing and implementing microservices with high scalability and reliability. 👉 𝗖𝗹𝗼𝘂𝗱 𝗣𝗹𝗮𝘁𝗳𝗼𝗿𝗺𝘀: AWS (Lambda, DynamoDB, RDS, S3, API Gateway), GCP – expertise in deploying, managing, and optimizing cloud-based solutions. 👉 𝗙𝗿𝗼𝗻𝘁𝗲𝗻𝗱 𝗗𝗲𝘃𝗲𝗹𝗼𝗽𝗺𝗲𝗻𝘁: React, Next.js – crafting dynamic, responsive user interfaces seamlessly integrated with backend systems. 👉 𝗖𝗼𝗻𝘁𝗮𝗶𝗻𝗲𝗿𝗶𝘇𝗮𝘁𝗶𝗼𝗻 & 𝗢𝗿𝗰𝗵𝗲𝘀𝘁𝗿𝗮𝘁𝗶𝗼𝗻: Docker, Kubernetes (EKS, GKE), AWS ECS, Helm – ensuring scalable, fault-tolerant deployments for microservices. 👉 𝗗𝗮𝘁𝗮𝗯𝗮𝘀𝗲 & 𝗖𝗮𝗰𝗵𝗶𝗻𝗴: MySQL, PostgreSQL, MongoDB, Redis, Neo4j, Elasticsearch – skilled in designing optimized, high-performance data solutions. 👉 𝗔𝗜 & 𝗠𝗮𝗰𝗵𝗶𝗻𝗲 𝗟𝗲𝗮𝗿𝗻𝗶𝗻𝗴: LangChain, ChatGPT, RAG, PyTorch – leveraging AI/ML to build intelligent and predictive systems. 👉 𝗜𝗻𝗳𝗿𝗮𝘀𝘁𝗿𝘂𝗰𝘁𝘂𝗿𝗲 𝗔𝘀 𝗖𝗼𝗱𝗲 (𝗜𝗔𝗖): Terraform, Ansible – automating infrastructure provisioning, configuration, and scaling. 👉 𝗕𝗹𝗼𝗰𝗸𝗰𝗵𝗮𝗶𝗻 & 𝗗𝗲𝗰𝗲𝗻𝘁𝗿𝗮𝗹𝗶𝘇𝗲𝗱 𝗔𝗽𝗽𝘀: Ethereum, Web3 API integrations, ERC-20 tokens – implementing secure blockchain solutions with seamless API integration. 👉 𝗟𝗼𝗴𝗴𝗶𝗻𝗴 & 𝗠𝗼𝗻𝗶𝘁𝗼𝗿𝗶𝗻𝗴: Elasticsearch, Datadog, CloudWatch, Grafana, Prometheus – ensuring robust observability and system health. 👉 𝗗𝗮𝘁𝗮 𝗘𝗻𝗴𝗶𝗻𝗲𝗲𝗿𝗶𝗻𝗴: Apache Spark, Pandas – building ETL pipelines and handling large-scale data processing. 👉 𝗖𝗜/𝗖𝗗 𝗣𝗶𝗽𝗲𝗹𝗶𝗻𝗲𝘀: GitHub Actions, Jenkins, Bitbucket Pipelines, AWS CodeBuild – streamlining the development and deployment lifecycle. ✌ 𝗪𝗵𝘆 𝗖𝗵𝗼𝗼𝘀𝗲 𝗠𝗲? ✌ ➤ 𝗘𝘅𝗽𝗲𝗿𝘁 𝗶𝗻 𝗕𝗮𝗰𝗸𝗲𝗻𝗱 & 𝗠𝗶𝗰𝗿𝗼𝘀𝗲𝗿𝘃𝗶𝗰𝗲𝘀: Proven expertise in building robust, scalable backend systems using Golang and Python, with experience designing and deploying microservices architectures for high-traffic applications. ➤ 𝗖𝗹𝗼𝘂𝗱-𝗙𝗶𝗿𝘀𝘁 𝗔𝗽𝗽𝗿𝗼𝗮𝗰𝗵: Extensive experience with AWS and GCP, leveraging services like Lambda, DynamoDB, RDS, and Kubernetes to create highly efficient cloud-native solutions. ➤ 𝗗𝗲𝘃𝗢𝗽𝘀 𝗣𝗿𝗼𝗳𝗶𝗰𝗶𝗲𝗻𝗰𝘆: Skilled in implementing CI/CD pipelines and automating deployments using Docker, Kubernetes, Terraform, and Ansible, ensuring seamless and reliable software delivery. ➤ 𝗜𝗻𝗻𝗼𝘃𝗮𝘁𝗶𝘃𝗲 𝗔𝗜 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀: Hands-on experience with Generative AI tools like LangChain, ChatGPT, and Retrieval-Augmented Generation (RAG) to build intelligent, data-driven systems that enhance user experience. ➤ 𝗗𝗮𝘁𝗮-𝗗𝗿𝗶𝘃𝗲𝗻 𝗗𝗲𝗰𝗶𝘀𝗶𝗼𝗻-𝗠𝗮𝗸𝗶𝗻𝗴: Proficient in data analytics and big data tools like Apache Spark and Pandas, enabling insightful decision-making through efficient data pipelines. ➤ 𝗦𝗲𝗮𝗺𝗹𝗲𝘀𝘀 𝗖𝗼𝗹𝗹𝗮𝗯𝗼𝗿𝗮𝘁𝗶𝗼𝗻: Adept at using tools like Slack, JIRA, Notion, Github and Bitbucket for clear communication and efficient project management, ensuring client satisfaction at every step. ➤ 𝗖𝗹𝗶𝗲𝗻𝘁-𝗖𝗲𝗻𝘁𝗿𝗶𝗰 𝗦𝗼𝗹𝘂𝘁𝗶𝗼𝗻𝘀: Dedicated to understanding your unique challenges and delivering tailored solutions that drive tangible business success.
    vsuc_fltilesrefresh_TrophyIcon Golang
    Docker
    Kubernetes
    Amazon Web Services
    React
    TypeScript
    JavaScript
    LangChain
    LLM Prompt Engineering
    Terraform
    Blockchain
    Data Analysis
    ChatGPT
    SQL
    Python
  • $50 hourly
    I’m a Senior Backend Engineer with extensive experience in designing and developing scalable, high-performance applications. With a strong foundation in Golang, I specialize in backend development, API integrations, and database management while also being well-versed in frontend, mobile, and full-stack development. 🔹 Backend & DevOps Expertise: ✔ Languages & Frameworks: Golang, Rust, Node.js, Python, C, Ruby. ✔ Databases: MySQL, PostgreSQL, SQLite, MongoDB, Aerospike. ✔ Web Servers & Networking: Nginx, Apache, FTP, DNS ✔ Cloud & Deployment: Docker, Kubernetes, CI/CD, Serverless ✔ API Development: RESTful APIs, GraphQL, WebSockets ✔ Performance Optimization & Security 🔹 Frontend & Mobile Development: ✔ Frontend: React, Vue.js, Next.js ✔ Mobile Development: React Native, Flutter ✔ UI/UX Integration: Modern, responsive, and user-friendly designs ✔ Full-Stack Development: Seamless integration of backend and frontend I have built and integrated high-traffic web applications, mobile apps, APIs, and cloud-based solutions across various industries. My experience extends to scaling applications, optimizing performance, and ensuring secure deployments. Whether you need a robust backend, an interactive frontend, a full-stack application, or cloud infrastructure, I bring technical expertise and problem-solving skills to deliver high-quality solutions. Let’s discuss how I can help with your project! 🚀
    vsuc_fltilesrefresh_TrophyIcon Golang
    C
    Rust
    Python
    C++
    JavaScript
    Node.js
    Vue.js
  • $45 hourly
    Hello! I'm Dmytro Prylutskyi, a versatile developer with over 20 years of experience in the software development industry. Development is not just my job, but also my hobby and passion. Although I possess management and business skills, my heart lies in creating high-quality and innovative products that help businesses grow and optimize processes through digitalization. Strengths and Skills I am proficient in a wide range of programming languages, including: Dart, Kotlin, Golang, TypeScript, Java, PHP, JavaScript, CSS, HTML, VB.NET My expertise in frameworks includes: Flutter, Android, Angular, Laravel I am well-versed in various technologies and architectural solutions such as: Clean Architecture, BloC, MVP, MVVM, MVC, cloud technology, artificial intelligence, Open Auth, Rest API, gRPC, Firebase, AWS My database skills encompass: Hive, Firestore, PostgreSQL, MySQL, SQLite, MSSQL, MongoDB I have developed software with functional features like: Cryptocurrency, Bluetooth LE, GPS, camera, traffic exchange, maps, parsing, socket communication I am fluent in: Russian and Ukrainian (native), English (excellent technical, written, and spoken) Currently training in German. Projects and Accomplishments Throughout my career, I have worked on numerous projects, both personal and commercial. I have completed over 30 personal projects and more than 20 personal commercial projects. Additionally, I have participated in over 150 development team projects. Some of my notable work experiences include: Freelance Web Developer (2004 - 2006): Developed various web applications and gained initial experience in the field. Prepress Engineer at Nargus LLC (2006 - 2010): Developed an internal ERP system for the design department to streamline everyday tasks. Freelance Android Developer (2011 - 2015): Specialized in Android development and built various mobile applications. Co-founder and CEO of Syject Company (2015 - 2017): Managed staff, client communications, and financial oversight while leading tech development. Freelance Developer (2017 - 2018): Focused on mobile, web, and backend development. Founder and CEO of DipDev Studio (2018 - 2023): Provided mobile solutions development services for businesses and managed my own team. Founder and CEO of DIP Dev (2024 - present): Continue to lead my personal company, offering solutions development services for businesses. Education Secondary School №129 (1994 - 2002): Completed with an environmental bias. Kharkiv Radio Technical School (HRTT) (2002 - 2006): Specialized in radio engineering. Continuous Learning (2006 - present): Engaged in various online courses, seminars, and conferences to stay updated with new technologies. Personal Qualities I believe honesty is the most important quality. I am purposeful, always completing tasks and goals to the end. My negotiation and persuasion skills enable me to manage personnel effectively and interact well with customers. I am adept at resolving conflicts and maintaining business behavior and communication. Punctuality, scrupulousness, and following the rules are integral to my work ethic. Hobbies In my free time, I enjoy doing something with my own hands and exploring tourism. About Myself as a Developer I always stay updated with new technologies and enjoy tackling architectural challenges for products. I frequently examine the internal implementation of code and contribute to public projects by making necessary changes. Freely About Myself Throughout my career, I have explored a wide range of technologies, programming languages, and approaches. I strive to select the best options and ensure success in a particular area before making informed comparisons. My extensive experience in communication enables me to manage personnel effectively and interact well with customers. I began my development journey as a hobby during my teenage years and have since founded my own company by learning from books, articles, and the experiences of others. I consider myself a family-oriented and religious person, placing these areas of life as my top priorities. This perspective allows me to perform my job with quality and professionalism, as it gives me purpose and clear goals. As a company director, I have conducted numerous interviews, made strategic decisions, and resolved conflicts. I have managed projects, taken on the role of Team Lead, and have successfully led various initiatives. I value obtaining extensive knowledge in all areas related to my work. I possess practical experience in setting up servers, publishing applications across various markets and stores, launching and configuring advertising campaigns, and managing projects, time management, and code writing using a wide range of tools and services. While I do not consider myself a universal IT specialist, I am confident in my experience across multiple disciplines. I am seeking opportunities in development management, technical leadership, general development, or
    vsuc_fltilesrefresh_TrophyIcon Golang
    Dart
    Linux
    Docker
    Android SDK
    Flutter
    iOS Development
    PHP
    JavaScript
    Android App Development
    Java
    CSS
    Android
    HTML
    Kotlin
  • $35 hourly
    🚀 Cloud & DevOps Engineer | AWS, Kubernetes, Terraform, CI/CD Automation 🚀 Are you looking to optimize cloud infrastructure, automate deployments, and enhance scalability? I'm here to help! With 5+ years of experience in DevOps & Cloud Engineering, I specialize in designing scalable, secure, and cost-effective cloud solutions. My expertise spans AWS, Kubernetes, Terraform, CI/CD pipelines, and automation, ensuring seamless software delivery for global companies. 💡 What I Can Do for You: ✅ AWS Infrastructure Automation – Terraform, Terragrunt, CloudFormation ✅ Kubernetes & Container Orchestration – EKS, Helm, ArgoCD, KEDA ✅ CI/CD Pipelines & GitOps – GitHub Actions, GitLab CI, Jenkins, ArgoCD ✅ Cloud Cost Optimization & Performance Scaling – Reduce cloud costs while maintaining performance ✅ Monitoring & Logging – Prometheus, Grafana, OpenSearch, FluentBit, CloudWatch ✅ Security & Compliance – AWS IAM, Vault, AWS Config, Secrets Management I’ve helped companies reduce cloud costs by 20%, improve time to market by 30%, and increase developer productivity by 32%. Let's build scalable and resilient infrastructure together! 🔹 Open to short-term projects, long-term engagements, and consultations 📩 Let’s discuss how I can help you streamline your cloud infrastructure!
    vsuc_fltilesrefresh_TrophyIcon Golang
    Amazon
    Amazon S3
    Python
    Cloud Security
    Jenkins
    CI/CD
    Infrastructure Management
    Infrastructure as Code
    HashiCorp Vault
    Terraform
    Amazon ECS for Kubernetes
    Kubernetes
    DevOps Engineering
    Linux System Administration
  • $45 hourly
    Greetings! I'm a highly skilled software engineer with a strong focus on building robust and efficient solutions. With over 4.5 years of hands-on experience, my technical prowess lies in the following key areas: 🌐 Backend Development: Proficient in Go, PHP, TypeScript, Rust, Node Frameworks: Symfony, Gin, Laravel, Actix, Tokio-rs, NestJS 🛠️ DevOps & Infrastructure: Docker and Kubernetes for seamless containerization and orchestration Expertise in GitHub Actions, Terraform, and CI/CD pipelines Cloud Platforms: Amazon Web Services (AWS), Google Cloud Platform (GCP) Database Management: Expertise in database systems including MySQL, PostgreSQL, Redis, MongoDB, and ElasticStack . Designing and optimizing database structures for high performance. 🔄 Other Tech Competencies: Frontend: React, React Native Version Control: Git Microservices Architecture, CQRS, Event-broker RESTful API design and implementation Data Storage: MySQL, PostgreSQL, Redis, MongoDB, ElasticStack 🌟 Notable Achievements: Managed services handling 4.5 million req/s with Golang Expert in GitHub Actions, Terraform, Docker, Kubernetes Implemented RESTful APIs with PHP and React.js Proficient in PostgreSQL, Docker, AWS, and Microservices Joules Labs Software Engineer: Led a team of 6, specializing in Go, PHP, Laravel, Vue Introduced testing methodologies and automated GitHub actions
    vsuc_fltilesrefresh_TrophyIcon Golang
    AWS CloudFormation
    Terraform
    Amazon ECS
    AWS Lambda
    Amazon EC2
    Laravel
    Vue.js
    Docker
    Rust
    PHP
    Kubernetes
  • $60 hourly
    Experienced backend developer with a focus on PHP/Laravel Worked with multinational teams in agile methodologies
    vsuc_fltilesrefresh_TrophyIcon Golang
    Web Application
    CSS
    HTML
    JavaScript
    Content Management System
    MySQL
    Laravel
    Symfony
    RESTful API
    Redis
    PHP
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