Hire the best GitHub Developers in Poland

Check out GitHub Developers in Poland with the skills you need for your next job.
  • $75 hourly
    Backend & ETL system Tech Lead dev / Architect with 6+ years experience in financial industry (Deutsche Bank) and 10 years in telecom (Swisscom). + Experience in commercial frontends projects Summary • Expert in building distributed and parallel processing systems based on highload lowlatency database systems: Kdb 3/4, ClickHouse. • OpenSource contributor to ClickHouse, Rust-lang and Coinbase exchange API • SQL development and administration of relational and object databases: Oracle, PostgreSQL, MongoDB, IBM DB/2, MySQL. • Java/J2EE/EJB/JMS/JSP (JBoss, WebLogic, Resin, Tomcat, Apache). • DevOps: Docker, OpenShift. • Frontend: Android, Vue, React/React-Native, Redux • Network: Building and administering corporate LAN and WAN networks. • Strong knowledge of Unix platforms: Linux/BSD/Solaris. • System development on C/C++/Rust. • Experience with Python analytic and ML frameworks: Keras/Numpy/Pandas and Jupyter notebooks. • Messaging systems: Kafka, NanoMSG, RabbitMQ. • Good knowledge of NMS-OSS telecom systems. • L3 support engineer and systems analyst communicating and problem solving with customers end-users. • Strong knowledge of Perl, Haskell, Ocaml, ErLang, JavaScript (+reactjs), K/Q/Kdb, J, APL2 • Source-control tools (Git, CVS, SVN, Mercury, Perforce).
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    Q
    Performance Optimization
    Haskell
    ClickHouse
    CI/CD
    Perl
    Golang
    Docker
    Rust
  • $55 hourly
    ⚡️ DevOps Engineer 7 years experience ⚡️ 🔧 AWS - GCP Cloud - Digital Ocean | Python - Bash | Kubernetes - Docker & Docker Compose | Collaborative & Problem-Solving | Git | Github Action | CI/CD | Postgres & ORM ⚡️ Web Dev: React/Next, TS/JS, TailwindCSS, Supabase, Vercel, Railway ⚡️ DevOps Engineer, I bring a wealth of technical expertise in building and managing highly available, scalable, and fault-tolerant software systems. I am proficient in a range of DevOps tools: 🛠️ Including 🛠️ ✅Git,Jenkins, ✅Ansible - Terraform ✅Kubernetes - Docker - Docker Compose ✅ Various major cloud prodivder: AWS, GCP, DigitalOcean ... ✅ Grafana - Prometheus - Logtail - Graylog ✅ Python - Bash I have experience designing and implementing CI/CD pipelines with 0 downtime (rollingUpdate), infrastructure as code (TerraForm) monitoring and logging solutions. I have a strong understanding of software development methodologies, including agile, Scrum, and Kanban, and possess hands-on experience in automating testing, deployment, and monitoring processes. My ability to write scripts in languages such as Python, Bash & Terraform has helped me automate various tasks, improve efficiency, and reduce manual errors. With a keen eye for detail and a passion for delivering high-quality software releases, I am adept at troubleshooting and resolving complex technical issues, working collaboratively across teams, and continuously improving processes to achieve business objectives. 🌱 I'm also a Web dev focusing on the React environment, my stack of choice is: NextJS / TS / TailwindCSS / Supabase (backend) / Vitest / Zustand 🌱
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    Python
    Prompt Engineering
    Midjourney AI
    AI Consulting
    Make.com
    ChatGPT API Integration
    ChatGPT
    Python Script
    Next.js
    React
    DevOps
    Bash Programming
    Docker
    CI/CD
  • $40 hourly
    § Rest assured, if you entrust me with your project, I will do everything possible to meet your requirements and deliver it within the agreed-upon timeframe. Testimonials: 💬✅"Mac has been absolutely amazing from beginning to end. He's enthusiastic and knowledgeable, with an extreme work ethic. He's excellent with communication and cooperation through the project. He's not shy to suggest methods to improve the project's overall goal. He completed the project well ahead of schedule and with the highest quality (by far one of the best I've worked with). A+++++. Very much looking forward to working with Mac in the future." 💬✅"Maciej´s work is really outstanding - his communication was prompt and he was extremely dedicated to my project. Moreover, he did an extra job, such as correcting the source file and providing me with more recording versions. I would definitely recommend him!" 🔷 PROJECT MANAGEMENT: I’m a strong advocate for reward-based motivation, blending a laissez-faire and coaching management style to foster productivity and growth. With experience in managing IT projects, I’m skilled in using tools like JIRA, Trello, Productboard, Asana, and Basecamp. I tailor my approach to the needs of each project, utilizing methodologies such as SCRUM, Agile, and Waterfall to ensure timely delivery and continuous improvement. My focus is on: → Building lasting client relationships for shared success → Leveraging the right tools to drive optimal project outcomes → Implementing industry standards to streamline processes → Managing IT projects with a focus on technical precision and innovation → Providing actionable, data-driven insights to inform executive decisions Let’s connect and discuss how I can help you reach YOUR GOALS! 🔷 RESEARCH (OSINT & HUMINT Investigations): As an experienced OSINT researcher, I specialize in gathering, analyzing, and synthesizing publicly available information to provide actionable insights. Along with OSINT, I have experience in human intelligence (HUMINT), allowing me to combine open-source data with interpersonal information gathering for a well-rounded perspective. I’m proficient with tools like Maltego for data mapping and analysis, and I leverage my knowledge of Linux systems to optimize research efficiency across various industries, including cybersecurity, market analysis, and competitive intelligence. Key strengths include: → Conducting detailed investigations using OSINT, HUMINT, and tools like Maltego → Delivering comprehensive reports that support informed decision-making → Identifying patterns and trends through data-driven analysis → Leveraging a wide range of sources to ensure accuracy and depth → Utilizing Linux to streamline and enhance research processes → Adapting research methods to fit industry-specific challenges Let’s connect to discuss how my research expertise can benefit your project. #Paliscope, #Pimeyes, #Socialcatfish, #Lexisnexis, #Nmap scanners, #Spur, #Ididata, #TransUnion, #Shodan, #TOR research, #Pipl, #Ancestory, #Hunter, #Yandex, #Beenverified, #Fastpeoplesearch, #Thatsthem, #Spokeo #Experian and more. There are plenty of smaller, local (often public governmental) sources to make use of. Just let me know what you need. 🔷 TRANSLATION | PROOFREADING | COPYWRITING: I am a native Polish speaker with bilingual proficiency in English and fluent French (C2 level). With over six years of freelance experience, I deliver high-quality, 100% human translation services in Polish, English, and French. My translations preserve the original message while ensuring natural and intuitive flow. Key strengths include: → Specializing in legal documents, medical files, technical manuals, and EU/GDPR texts → Expertise in handling sensitive personal data and compliance → Crafting compelling articles, blog posts, and marketing copy that engages and informs → Translation speed of 200-600 words per hour, up to 6,000 words per day, depending on complexity Let’s work together to communicate your message effectively across languages! I’m eager to hear from you soon! Wish you a fantastic day. Mac PS: ✔ Open to any charity project. Let's help! ✔ Do you need me to find you anyone more suitable for your project in Poland? - I know people. :) ✔ Are you in Poland and fancy a coffee in a nice place?... Let's go. ✔ I typically don’t work on Sundays, but if you need assistance, let’s see how we can make it work. Keywords: Polish Manager, Polish Project Manager, Project Manager Poland, Polish PM, AGILE Project Manager, SCRUM Project Manager, AGILE PM, SCRUM PM, Technical Project Manager, Polish Translator, Polish Translation, Translate Polish Language, Polish English Translation, Polish French Translation, Skip Tracing, OSINT Research, HUMINT, Deep Research, PII Research, Personally Identifiable Information, Personal Data, DLP, Data Leak Protection, GDPR, BG Check, Background Check, Investigator.
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    Online Market Research
    AT&T Cybersecurity
    Market Analysis
    Report Writing
    Project Management
    Agile Project Management
    ArcGIS
    Jira
    Trello
    Asana
    Legal Research
    Market Research
    Cyber Threat Intelligence
    GDPR
  • $35 hourly
    Hello, everyone! My name is Eugene. I have more 15 years experience system/network administrator and 5 years like DevOps I am the administrator of Linux and Windows servers. I do not violate the terms of work, I work with strict observance of requirements. My skills: Cloud provides AWS/GCP/Azure/Digital Ocean Linux Servers Ubuntu/CentOS/Debian/Redhat Windows server 2003,2008,2012,2016,2019 Hypervisors VMware vSphere,XenServer,Hyper-V,ProxMox,OpenVZ,KVM TCP/IP,WAN/LAN,VLAN,WiFi Cisco CCNA,Mikrotik MTCNA MTCRE Web Hosting/Server & website migration IIS/Apache/Nginx Active Directory/GPO/DNS/DHCP CPanel/WHM,Parallels Plesk Microsoft Exchange/Office Server 2007,2010,2013,2016.365 Administrator Linux/Windows Security Check Windows and Linux Servers. Scripting languages: Bash/Python Software Configuration Management: Ansible, Chef, Puppet,Terraform; Software Building Tools: Jenkins, Gitlab-CI; Containerization: Docker, Kubernetes. Version Control Systems: Bitbucket, GitHub, Gitlab, SVN; Backup: Acronis, Veem, Symantec
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    Jenkins
    GitLab
    VMware ESX Server
    Docker
    CI/CD
    DevOps
    Linux System Administration
    Terraform
    Windows Administration
    Amazon
    VMWare
    NGINX
    System Administration
    Ubuntu
    Google Cloud Platform
  • $22 hourly
    I’m a web developer experienced in building small and medium-sized websites. Also I gained experience as UI/UX designer. Matching the right technologies to the client requirements is natural for me. I have worked with many frameworks and libraries. I know how to comunicate with non-technical people. Whether you’re trying to build things like blog, REST/TRPC API or create a new online store based on CMS, I can help. - Knows Vue 3, React, Nuxt 3, Tailwind CSS, REST/TRPC APIs and SEO - Full project managment and consulting - Ecommerce CMS managment/configuration
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    Jest
    Docker
    CSS
    HTML
    Nuxt.js
    SCSS
    Tailwind CSS
    React
    Vue.js
    Node.js
    Web Development
    REST API
    TypeScript
  • $50 hourly
    With 9 years of experience in lead generation, I specialize in helping small businesses secure new leads and schedule more sales meetings. My primary expertise lies in leveraging LinkedIn outreach and email marketing to drive tangible results. What I Offer: 🟦 LinkedIn Outreach: Crafting targeted strategies to connect with potential clients and generate high-quality leads. 🟦 Email Marketing: Designing and executing campaigns that capture attention and convert prospects into meetings. Throughout my career, I’ve partnered with software houses and advertising businesses, delivering impactful results that drive growth. Currently, I lead MikeBringsLeads.com, where my team and I focus on elevating lead generation efforts for small businesses on LinkedIn. Why Choose Me? - Proven track record of boosting lead acquisition and scheduling efficiency. - Customized strategies tailored to your business needs. - Dedicated support and transparent communication. Let’s turn your lead generation challenges into opportunities for growth. Contact me to discuss how we can achieve your business goals together!
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    ELK Stack
    Docker
    Kubernetes
    Infrastructure Management
    GitLab
    Terraform
    Microsoft Azure
    Google Cloud Platform
    Amazon Web Services
    IT Infrastructure
    Infrastructure as Code
    CI/CD
    DevOps Engineering
    DevOps
  • $40 hourly
    As a highly skilled developer with extensive experience building websites using React and related libraries, I can provide you with the technical expertise and insights necessary to achieve your project goals. In addition, I am a seasoned digital analyst with expertise in Google Analytics, GTM, and related platforms. My approach to application development is centered around problem-solving. Whether building from scratch or leveraging open source tools, my ultimate goal is to deliver solutions that meet your specific needs. I prioritize collaboration and communication throughout the development process, working closely with you to identify potential risks and devise a comprehensive plan for our work. When you choose to work with me, you can expect a dedicated partner who is committed to achieving your desired outcomes. With my expertise and your vision, I am confident that we can surpass your expectations and deliver exceptional results.
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    Web Development
    React Native
    Gatsby.js
    GitLab
    Google Tag Manager
    React
    BigQuery
    Redux
    Hotjar
    Google Analytics
    Clean Architecture
    JavaScript
    TypeScript
    Firebase Realtime Database
  • $40 hourly
    Software Engineer with over 3 years of experience🚀Python | Web apps | ETL Pipelines | Chatbots ✅Hire me if you want to talk Tech in Business language. 📌You want to set up a new project? I will propose the best technology stack and Architecture! 📌You have an ongoing project? I will quickly fit in and do my best to support the team and Business goals! 📌You want to refactor your code? I will do a safe transition and make sure nothing is left behind! 💪More about my skills that will help us achieve the best result: ✅Test Driven Development & Domain Driven Design ✅FastAPI, Django/DRF, Flask, Celery, SQLAlchemy ✅Numpy/Pandas, Apache Spark, Apache Airflow ✅ SQLite, MySQL, Microsoft SQL, PostgreSQL, Alembic; ✅ NoSQL - MongoDB, Redis, Elasticsearch; ✅ AWS, Kubernetes 👨‍💻Even more facts about me! 🔸I do tech talks 🔸I held company hiring events 🔸Reach out to know more!
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    Python Asyncio
    Linux
    Flask
    Docker
    PostgreSQL
    Beautiful Soup
    NoSQL Database
    RESTful API
    Django
    SQL
    Git
    Telegram API
    MongoDB
    Python
  • $50 hourly
    🌟 Are you looking for a Cloud or DevOps Engineer? I'm available right now! 🌟 I am a freelance Cloud DevOps Engineer with 5+ years of experience. My daily duties are focused on enabling as much automation as possible to relieve developers and ops teams in their work, ensuring a smooth and secure journey from code to production. I have a strong experience in AWS and GCP cloud platforms. I can create automation scripts and workflows for a vast range of languages/applications. I have extensive knowledge of Jenkins, GitHub Actions and GitLab CI. I can help you migrate existing pipelines to a different CI/CD tool, automate repetitive tasks, deploy to the Cloud in one click, and much more! Here's a sample of my expertise: • Setting up a complete DevOps toolchain with automation server, source code management, code quality, security scanning, artifact repository, containerization, continuous deployment, notifications and monitoring. • Implementing DevSecOps tools in CI pipelines to assess the compliance of application packages and containers to security standards. • Creating CI/CD/CT pipelines to build, deploy and test applications*. • Migrating from Jenkins to GitHub Actions. • Containerizing applications (Dockerfile, Helm Chart). • Lots of Groovy scripting in Jenkins. • Writing scripts in Bash, Python or JavaScript to automate tasks. • Managing and maintaining Linux and Windows systems. I got certified 2 times with Google Cloud Platform, hold 1 certification from Amazon Web Services, and 2 from Microsoft Azure. I also followed extensive training courses on these public Cloud vendors. I am very versatile, and whether you’re a start-up, small business, or a Fortune 500 company, I welcome the opportunity to discuss how my expertise could serve you. Please contact me if you need a passionate and professional DevOps or Cloud specialist. * Professional experience in creating pipelines for Java microservices (Spring Boot), mobile applications (Android and iOS), Web applications (React) and serverless functions. Deployment in AWS EKS (Elastic Kubernetes Service) using Helm, AWS S3, AWS Lambda, and Google App Engine. Test Automation using Selenium/Appium and Cucumber Framework.
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    GitLab
    Cloud Computing
    System Administration
    DevOps
    Azure DevOps
    Apache Groovy
    Kubernetes
    CI/CD
    Docker
    Jenkins
    Bash
    Amazon Web Services
    Linux
    Google Cloud Platform
  • $40 hourly
    A Mobile Developer with a passion for unusual tasks and an eagerness to face new challenges and problems
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    Mobile App
    CSS
    HTML
    Redux
    Git
    TypeScript
    React
    JavaScript
    React Native
  • $35 hourly
    ✋ Representing Sixhands agency I am a highly skilled player with app and web development competencies and 8 years of experience in the industry. I have a deep understanding of the latest technologies and best practices in app and web development, and I am committed to delivering high-quality solutions that meet my clients' specific needs. My expertise includes developing custom apps for iOS and Android, building responsive and user-friendly websites, and integrating various APIs and third-party tools. I also have experience with e-commerce platforms, CMS systems, and database management. My approach to work is client-centric, and I strive to ensure that my clients are satisfied with every aspect of the project. From the initial consultation to the final product launch, I work closely with my clients to ensure that their vision is realized! In addition to my technical skills, I am a great communicator and collaborator. I believe that clear communication is key to successful projects, and I work closely with my clients to ensure that we are always on the same page. If you are looking for a reliable and talented app and web developer who can deliver exceptional results, look no further. Contact me today to discuss your project! If you are looking for a reliable and talented freelancer who can deliver exceptional results, look no further. Contact me today to discuss your project!
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    Vue.js
    Android App
    Django
    CI/CD
    PHP
    React Native
    Kotlin
    Flutter
    Swift
    React
    Angular
    iOS Development
  • $35 hourly
    Hi, my name is Mark, I'm a skilled and dedicated Back-end developer with 4 years of experience in full-cycle software development from concept to support and maintenance. 🐍 Proficient Python 🔗 GoLang 🌟 Web framework maestro: FastAPI, Django/DRF, Flask 📌 AWS 🗨️ I bring a strong foundation of experience with various popular frameworks, enabling me to carefully select the most suitable tools for crafting high-quality user interfaces tailored to your specific requirements. My proficiency in these frameworks allows for greater flexibility and adaptability in design and development. - FastAPI, Django/DRF, Flask, SQLAlchemy, Numpy/Pandas, Alembic; - SQLite, MySQL, Microsoft SQL, PostgreSQL, Alembic; - NoSQL - Redis, Neo4j; - HTML, CSS, LESS, Sass; - Git, GitHub, GitLab, BitBucket - Agile, Scrum, Kanban, Waterfall, Pair Programming, Feature Driven; 🤝 Effective communication and teamwork is my secret weapon, and it’s essential for the success of my missions. I value knowledge-sharing and the synergy that comes from working with diverse talents. I'm a proactive problem solver and continuously seek innovative solutions to enhance work quality. Whether as part of a team or working independently, I'm dedicated to delivering exceptional results and contributing to the success of projects.
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    SQLAlchemy
    Amazon ECS
    FastAPI
    API Integration
    Django
    pandas
    PostgreSQL
    SQL
    Docker
    API
    Python Script
    Python
  • $35 hourly
    As a Senior Full-Stack Developer with 7 years of experience, I specialize in building scalable, high-performance web applications with a focus on AI integration. Proficient in Python, Golang, React, and Next.js, I develop intelligent systems leveraging machine learning frameworks like TensorFlow and PyTorch. My expertise spans both back-end (Django, Flask, Gin) and front-end development, creating dynamic, AI-driven user experiences. With hands-on experience in cloud platforms such as AWS, I design efficient, secure, and maintainable solutions. Let’s collaborate to bring your AI-powered project to life!
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    Jest
    Selenium
    Docker
    Google Cloud Platform
    AWS Lambda
    Next.js
    React
    PyTorch
    TensorFlow
    Golang
    FastAPI
    Flask
    Django
    Python
  • $50 hourly
    Hi! 👋 I'm a senior front-end engineer with over 8 years of experience, specializing in building web applications using the Vue.js ecosystem. I have an extensive experience in developing large-scale single-page enterprise applications using Vue.js and Nuxt. What I'm good at ============== 🔹 Engineering and leading app's front-end (solely or in a team) 🔹 Single Page Web Applications (SPA) 🔹 SSG / SSR / Universal websites built with Vue / Nuxt or Astro 🔹 Jamstack 🚀 websites with Headless CMS and any other service integration 🔹 Perfect Figma to HTML / Vue components conversion What you will get ============== ✅ Respect to deadlines ✅ Rock-solid 🪨, well-structured and maintainable codebase ✅ Latest front-end standards, libraries and tools. ✅ Responsive / Cross-browser / W3C valid code. ✅ Accessibility support (WAI-ARIA). ✅ Happy Lighthouse 💚 My skills / stack ============= 🔹 Vue.js v3.2+ / Nuxt / Astro 🔹 Vue Router 🔹 Pinia / Vuex (only for old projects) 🔹 ⚡️ Vite / npm 🔹 Unit Testing / Vue Test Utils / Vitest / Playwright / Cypress 🔹 Typescript / Javascript 🔹 REST APIs 🔹 CSS / SCSS / PostCSS / BEM / Scoped styles / Tailwind 🔹 HTML 🔹 Git & GitHub 🔹 🎨 Figma Power User (crafting my own hobby projects in it) / Sketch 🔹 Jamstack websites 🔹 Headless CMS - Strapi, Ghost, Contentful, Prismic, etc. 🔹 Stripe integration
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    Conversion to HTML
    Web Development
    Git
    JavaScript
    Tailwind CSS
    SCSS
    Front-End Development
    Vue.js
    HTML
    TypeScript
    CSS
    CSS 3
    Nuxt.js
    Web Application
  • $50 hourly
    Hello at my profile! I am an independent freelancer with 11+ years of experience in software development. I've been part of many start-ups and helped them reach new funding rounds. The most successful reached 55$ million in Series B round. I also created and published many of my own apps from scratch. I'm a full stack developer. I can confidently handle both front-end mobile app development and back-end server application tasks for your project. I always take ownership for all apps I develop so quality and UX comes first. Did I mention I value great and concise communication with quick response times? --------------------- Stack: Kotlin, Android SDK, Clean Code, Clean Architecture, MVVM, MVP, MVC, RxJava, RxAndroid, Coroutines, Android Jetpack, Room, Realm, Hilt, Dagger2, Android Auto, REST, CI/CD, Github Actions, E2E, API, REST, GraphQL, Optimisation, Java, Google Cloud, Google App Engine, Agile, Scrum, Jira, Mentoring, Flutter, Dart, Unit Testing, Espresso, Appium, NFC, iOS, React Native, Unity, Firebase, Google Play, UI/UX, NoSQL, SQL. And way more.
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    CI/CD
    RxJava
    ChatGPT
    Android Room Persistence
    Google App Engine
    Google Cloud Platform
    RFID
    Android SDK
    Android
    Kotlin
    Java
    React Native
    Mobile App Development
    Android App Development
  • $25 hourly
    SUMMARY: • 10 years in Software Testing domain for web / client-server; • Advanced knowledge in Systems Development Life Cycle methodologies: Scrum master, Kanban; • Experienced in designing testing documentation: Test Plans, Test Scenarios/Cases and Bug Reports; • Strong knowledge of all Functional Testing methodologies: Unit/Smoke/Integration/Regression; • Experienced in development automation tests framework, CI flow, automated reporting; • Provided high-quality functional requirement and specification review and analysis; • Experienced in back-end and integration testing; • Documented software defects using Defect Tracking systems; • Good knowledge in social media / media & entertainment / finance / hospitality / etc. domains; • Proficient in status reporting and issue escalations; • Excellent interpersonal, organizational, and written/verbal communications skills • Advanced level of English TECHNICAL BACKGROUND: • Java / Selenium / Maven / TestNG / Selenium WebDriver • Allure Reporting • CI: Jenkins, CircleCI • Github • JSON, HTML • Patterns: Page Object, Page Factory, Fluent/Chain of invocations, Loadable Page/Component, Value Object • REST API automation: rest-assured • Test-driven development: Cucumber (gherkin) • Performance testing: Jmeter, BlazeMeter • Other Tools: Idea, Github, Postman, Jira, Fiddler, Charles, TestRail, Jenkins, SLQ tools, Adobe Experience Manager
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    RESTful API
    TestNG
    Apache JMeter
    Automated Testing
    Cucumber
    Java
    Selenium WebDriver
    Scrum
  • $45 hourly
    Senior Full-Stack Web Developer with over 12 years of professional experience. Development of complex websites and web applications using following technologies: Drupal, PHP, Django, Python, MySQL, PostgreSQL, HTML, CSS, SCSS, Bootstrap, JavaScript, jQuery. Designing web applications architecture. Designing of relational databases. Knowledge of technologies and tools: Git, GitHub, GitHub Actions, Bitbucket, Kubernetes, Docker, Docker Compose, PhpStorm IDE, PyCharm IDE, Xdebug, JIRA. Knowledge of image manipulation program GIMP.
    vsuc_fltilesrefresh_TrophyIcon GitHub
    React
    Kubernetes
    Bootstrap
    MySQL
    SCSS
    CSS 3
    Docker
    Git
    HTML5
    jQuery
    PHP
    Drupal
    Python
    Django
  • $25 hourly
    Experienced Data Scientist with a strong background in statistical analysis, machine learning, and data-driven decision-making. Skilled in leveraging large datasets to extract meaningful insights, optimize processes, and drive strategic business outcomes. Demonstrated success in building predictive models, performing A/B testing, and deploying end-to-end data solutions across diverse industries, including finance, healthcare, and technology. Adept at communicating complex findings to both technical and non-technical stakeholders, fostering collaboration, and leading cross-functional teams. Passionate about continuous learning and staying updated with the latest advancements in data science and AI. Technical Skills: Programming Languages: Python, R, SQL, Java, Scala Machine Learning & AI: Scikit-learn, TensorFlow, Keras, XGBoost, LightGBM, Natural Language Processing (NLP), Deep Learning Data Manipulation & Analysis: Pandas, NumPy, dplyr, Spark Data Visualization: Matplotlib, Seaborn, Plotly, Tableau, Power BI Big Data Technologies: Apache Spark, Hadoop, Hive Databases: MySQL, PostgreSQL, MongoDB, NoSQL Cloud Platforms: AWS (S3, EC2, Redshift), Google Cloud Platform (BigQuery), Azure Model Deployment & MLOps: Docker, Flask, FastAPI, Airflow, MLflow Statistical Analysis: Hypothesis Testing, A/B Testing, Time Series Analysis, Bayesian Methods Version Control & Collaboration: Git, GitHub, JIRA, Confluence
    vsuc_fltilesrefresh_TrophyIcon GitHub
    Docker
    Trello
    Atlassian Confluence
    Jira
    Flask
    PostgreSQL
    Tableau
    Matplotlib
    Seaborn
    pandas
    NumPy
    TensorFlow
    SQL
    Python
  • $12 hourly
    As a Flutter developer with two years of experience, I have a track record of successful projects. Particularly noted for my expertise in user interface development, I have enhanced customer satisfaction across various sectors. My strong problem-solving skills and commitment to sustainable software development principles allow me to deliver high-quality solutions in each project. **Project Examples:** 1. Real Estate Website - An online real estate platform where users can easily access property listings with detailed filtering options. 2. Currency Tracking App - A mobile application providing real-time currency exchange rates and charts, enabling users to stay updated on current exchange information. --Shape the Future by Coding!--
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    Mobile App Design
    Mobile App Improvement
    Mobile UI Design
    Application Integration
    FlutterFlow
    Responsive Design
  • $12 hourly
    I am Full Stack Developer, working in a firm and studying at university. I will take your offer and do it perfectly. I don't charge a lot of money!
    vsuc_fltilesrefresh_TrophyIcon GitHub
    DevOps
    SQL
    HTML5
    CSS
    AI Chatbot
    Telegram
    JavaScript
    C#
    AI Bot
    Machine Learning
    API
    Python
  • $25 hourly
    PROFILE I hold a Bachelor's degree in Computer Science and Management from Wroclaw University of Technology. My passion lies in web development, with a focus on frameworks such as Django, Flask, and FastAPI. I have completed several projects both as a freelancer and in my role as a backend developer at an IT company.
    vsuc_fltilesrefresh_TrophyIcon GitHub
    Computer Science
    Python Script
    RESTful API
    CSS
    Django
    HTML
    Java
    Web Application
    JavaScript
    Web Development
    RESTful Architecture
    MySQL
    Docker
    Python
  • $40 hourly
    Hi, I'm a DevOps Engineer with commercial experience, passionate about cloud solutions and the Infrastructure as Code (IaC) approach. I specialize in designing, automating, and optimizing infrastructure to ensure scalability, security, and efficiency. ✅ What I Offer: - End-to-end CI/CD pipeline setup and automation - Infrastructure provisioning and management using best IaC practices - Cloud architecture design and optimization - System monitoring, security, and performance tuning Whether you need a single CI/CD pipeline or a full-fledged cloud infrastructure, I approach every project with precision and diligence. I'll fully manage your requirements from start to finish, ensuring seamless execution. Let's discuss how I can help streamline your infrastructure! 🚀
    vsuc_fltilesrefresh_TrophyIcon GitHub
    HAProxy
    AWS CloudFormation
    NGINX
    Bitbucket
    DevOps
    GitLab
    Git
    Kubernetes
    Jenkins
    Python
    Docker
    Terraform
    Ansible
    Bash
  • $20 hourly
    As an experienced Web Developer with 3+ years of expertise, I have a strong track record of creating and designing E-Commerce websites and Web Applications. My proficiency in Front-end development, coupled with my CMS expertise, has enabled me to deliver outstanding results in a timely and efficient manner. I have an ability to adapt and learn quickly, and I am always up-to-date with the latest technologies and processes. Additionally, I have hands-on experience working in Agile environments, where I have developed effective collaboration and communication skills. Moreover, I have also been involved in a startup that focused on drop-shipping, which has given me an excellent opportunity to gain valuable experience in a fast-paced and dynamic environment. In my spare time, I am constantly learning and expanding my knowledge of algorithms and data structures, which helps me to further enhance my problem-solving skills as a developer.
    vsuc_fltilesrefresh_TrophyIcon GitHub
    Drupal
    Perl
    C++
    PHP
    API
    Jira
    CSS
    SCSS
    Redux
    React
    HTML
    JavaScript
    Node.js
    TypeScript
  • $10 hourly
    Hello! I'm an ambitious and dedicated backend developer with over two years of experience in Python programming. My passion for technology and commitment to ongoing learning has led me to develop a strong foundation in backend development, and I am eager to bring my skills to new projects and collaborations. During my journey in the world of programming, I have worked on various projects using GitHub and GitLab for version control and collaboration. This experience has provided me with valuable insights into working in diverse team settings and adapting to different project requirements. My one year of experience working with teammates on various projects has honed my problem-solving, communication, and teamwork skills, enabling me to contribute effectively to any project. In the last six months, I have ventured into the realm of freelancing, further expanding my expertise in Python backend development. As a freelancer, I have gained valuable experience working with clients from various industries, tackling unique challenges and delivering customized solutions that meet their needs. When you choose to work with me, you can expect: In-depth knowledge of Python and backend development best practices Effective collaboration and communication skills Strong problem-solving and critical thinking abilities Commitment to meeting deadlines and delivering high-quality results Eagerness to learn and adapt to new technologies and methodologies I am excited to take on new challenges and collaborate with clients on Upwork. Let's work together to bring your project ideas to life!
    vsuc_fltilesrefresh_TrophyIcon GitHub
    SQLite
    PostgreSQL
    Instagram API
    Facebook Graph API
    Facebook SDK
    Facebook Live API
    Django
    Bootstrap
    Docker Compose
    CSS
    Python
    JavaScript
  • $35 hourly
    Software Developer, using latest technologies. Experienced with building software using Spring framework as well as deploying cloud-based solutions (AWS, GCP). I always try to develop my skills and get to know new things. I’m open to face new challenges and to discover the world. I never give up on reaching a goal.
    vsuc_fltilesrefresh_TrophyIcon GitHub
    Jira
    AWS CloudFormation
    AWS Application
    PostgreSQL
    Microservice
    Spring Boot
    DevOps
    Architectural Design
    Kubernetes
    Docker
    Terraform
    Python
    Java
    Google Cloud Platform
  • $40 hourly
    Hello, my name is Oleksandr Tupikov and I am Manual/Automation QA Engineer. Having been a QA Engineer for the past five years, I feel that my knowledge and experience with QA methodologies, white box testing, black box testing, analytical thinking, and defect reporting/tracking that I could be a key addition to helping you complete your projects. During my career as a Quality Assurance Engineer I had the opportunity in successfully testing and leading the testing efforts for bunch of projects in fintech, travel and ecommerce domains . I am currently has position of Manual/Automation QA Engineer in Star LTD on fintech project. I am an experienced QA professional with experience in front end testing, user acceptance testing, end to end testing, regression testing, troubleshooting and problem solving. In my career as a QA Engineer I have been recognized for my exceptional attention to detail, commitment to my job, and always willing to go the extra mile. I also make it a priority of mine to take great pride in the project that I am testing.
    vsuc_fltilesrefresh_TrophyIcon GitHub
    Automation
    Web UI
    Cypress
    Rest Assured
    Bug Reports
    UX & UI
    Selenium WebDriver
    Grafana
    Selenide
    Java
    API
    Git
    Jira
    Postman
  • $35 hourly
    Skilled DevOps Engineer with 8+ years of hands-on experience supporting, automating, and optimizing mission critical deployments, leveraging configuration management, CI/CD, and DevOps processes.
    vsuc_fltilesrefresh_TrophyIcon GitHub
    Prometheus
    Amazon ECS
    Cloudflare
    Snowflake
    SSL
    Data Recovery
    Linux System Administration
    VPN
    Bitbucket
    GitLab
    DevOps
    Kubernetes
    Terraform
    Amazon Web Services
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