Hire the best Git Developers in Poznan, PL
Check out Git Developers in Poznan, PL with the skills you need for your next job.
- $40 hourly
- 4.9/5
- (211 jobs)
Software development expert with ~20 years of experience, excellent analytical and problem-solving skills. (you are welcome to scroll my reviews to last page and see first reviews dated 2004) Technology stack: - PHP: Symfony, Laravel, Zend frameworks, API Platform, Doctrine, Eloquent - JS/TS/ES: Vue, React, Angular, Node, Alpine, Inertia, Livewire, Tailwind - Python: Django, Flask, Chat/GPT/OpenAI - DB: MySQL, Postgres, Mongo - RabbitMQ, Redis, ElasticSearch, Memcached - Git, Jira, Bitbucket, Redmine - Docker, Linux administration - AWS services, Websockets, JWT, OAuth2, Firebase - TDD, BDD, PHPUnit - Experience with LinkedIn, Google, Facebook APIs You are welcome to check my lifetime work history and feedback to see proofs of my expertise.
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Node.jsHTML5MVC FrameworkObject-Oriented ProgrammingReactMySQL ProgrammingLaravelSymfonyPHP - $35 hourly
- 5.0/5
- (22 jobs)
🔹I am an experienced Full Stack Developer with over 6 years of expertise in developing web applications, websites, API integrations and Telegram API in particular. I do work with Telegram apps and bots. 🔹 How I help my clients grow: • Created Modern Web Applications that boosted client engagement and business growth. • Implemented various API Integrations saving time and improving efficiency for clients. • Flexible Schedule that helps me met client deadlines • I handled everything from planning to support, providing a hassle-free experience for clients. • Delivered Clean and maintainable code, ensuring long-term scalability and reducing future costs for clients. 🔹If you need a reliable developer to build or enhance your web application, feel free to reach out. Let’s discuss how I can help you achieve your goals!
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ChatGPTTelegramTelegram APIAI ChatbotNGINXGoogle Cloud PlatformSeleniumDockerDjangoAPIJavaScriptFirebase Cloud FirestorePostgreSQLPython - $100 hourly
- 5.0/5
- (1 job)
Software Engineer and Chess Enthusiast. Using my technical skills to create the world's most intuitive & powerful chess pairing software.
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Google App EngineGoogle Cloud PlatformC++CSSHTMLPythonFastAPI - $35 hourly
- 5.0/5
- (1 job)
👋Innovative and solutions-driven software engineering professional with an established track record of designing and developing scalable and high-performance software systems that meet business needs. Proficient in 🐍Python, 📊Data Science, and 💻MERN stack as well as cloud services like AWS. 💻 Full-Stack Development - Strong expertise in both front-end (React, Angular) and back-end (Node.js, Python) development. 🚀 Scalability & Performance - Skilled in designing systems that handle large datasets and maintain high performance under load. 🔄 API Integration & Cloud Deployment - Experience with RESTful APIs, GraphQL, AWS, and CI/CD pipelines to enhance system efficiency. 🤝 Collaboration & Problem-Solving – Comfortable working in cross-functional teams, refining product features, and optimizing user experience.
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LaravelOpenAI APIAPI IntegrationPythonAmazon S3MongoDBSQLNode.jsNext.jsReactTypeScriptJavaScriptCSSHTML - $59 hourly
- 4.9/5
- (18 jobs)
I'm a Python developer, CTO, and SaaS founder with over 10 years of real-world experience - not just writing code, but building and running a product that’s used daily by thousands of people. I started by writing the first lines of the backend (Python/Django), and over time I built the architecture, led the development team, made key infrastructure decisions, and kept a close eye on how the system performs, how it’s used, and what problems it’s meant to solve. My role naturally grew into CTO, but I’ve always stayed close to the code and the product. After more than a decade of building and growing this platform, I’m now looking for new challenges - opportunities where I can bring real experience to the table, contribute to meaningful software, and help teams build things that deliver value. If you need someone who understands how software actually lives, changes, and grows over time - not just in theory, but in production - I’m happy to help.
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Project ManagementDjangoStartup ConsultingBitcoinForex TradingLinux System AdministrationObject-Oriented ProgrammingPython - $13 hourly
- 5.0/5
- (1 job)
💎 Experienced Frontend Developer 💎 In search of a frontend developer who can propel your business forward? Your quest leads you here! With a wealth of experience in this field, I'm ready to help you bring your vision to life through a captivating, adaptable website. My Skill Set: 🏆 Proficiency in React.js and Next.js 🏆 Mastery of Redux-Saga and Redux-Thunk 🏆 Adept with Typescript 🏆 Skilled in MUI, Tailwind CSS, Ant Design, Bootstrap, Semantic UI 🏆 Fluent in SCSS and SASS ✅ Proficiency in HTML and CSS, the foundational elements of web development ✅ Understanding of responsive design and mobile-first development for a seamless user experience on all devices ✅ Skilled in comprehending the interplay between frontend and backend systems. I'm dedicated to doing high-quality work, paying close attention to every detail, and making sure you're happy with the results. Let's team up to create a website that truly reflects your business goals and helps you succeed. Contact me today to get started.
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FigmaAPITypeScriptNext.jsFront-End DevelopmentReactwebpackVue.jsCSSJavaScriptBootstrapReduxHTMLTailwind CSS - $15 hourly
- 5.0/5
- (1 job)
I’M NATALYA. Last year I have been working with team of freelancer and gained useful knowledge. Now I`m looking for work which will help me develop and grow in my field.
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FigmaWeb UIGitHubCSSSaaSCSS 3HTMLJavaScriptNext.jsTypeScriptReduxReact - $14 hourly
- 5.0/5
- (1 job)
I am fourth year Computer Science student, fullstack developer and musician, combining programming and creativity to create complex digital experiences.
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Docker ComposeDockerAndroidJetPackKotlinTailwind CSSSpring BootJavaAngularReact NativeReactApp DevelopmentWeb DevelopmentWeb Application - $45 hourly
- 0.0/5
- (0 jobs)
4+ years of experience as a Salesforce developer, with experience developing and implementing solutions on the Salesforce platform. Focus is on building robust and efficient applications that meet unique business needs. Gained in-depth knowledge of Lightning Web Components (LWC), databases, and 3rd party application integration to develop innovative solutions that improve business processes.
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SOAP APIAPI IntegrationREST APIVisualforceCRM SoftwareAI DevelopmentSOQLSalesforce LightningApexSalesforce - $15 hourly
- 0.0/5
- (2 jobs)
Currnetly I'm working as a developer for nearly 8 years. I was taking part in many different projects - document workflows, banking, WMS, development institutions. My expirience covers following topics: - java 8, - spring boot, - microservices, - AWS, - postgresql, - maven/gradle -webservices -git -jira
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TypeScriptJiraMongoDBJUnitSOAPRabbitMQPostgreSQLGradleKotlinRESTful ArchitectureHibernateSpring BootSQLJava - $20 hourly
- 0.0/5
- (1 job)
As a skilled Salesforce Developer, I have experience in Salesforce development and proficiency in HTML5, CSS, Apex, LWC, Aura, Visualforce, SOQL, SOSL, Git, JavaScript. I am well-versed in Salesforce.com and Force.com, allowing me to develop custom solutions that meet the unique needs of each client. Throughout my career, I have honed my expertise in Salesforce development, and I possess an eye for performance, scalability, and future compatibility. I am committed to delivering solutions that are optimized for efficiency and long-term success. I have good analytical and problem-solving skills, and I am openminded and always seeking innovative solutions to complex problems. I have experience working with Sales Cloud and Service Cloud, and my technical expertise allows me to deliver solutions that exceed client expectations.
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Salesforce Sales CloudAPI IntegrationSalesforce CRMSalesforceSalesforce LightningApexVisualforceWeb DevelopmentHTMLJavaScriptReactWeb ApplicationCSS - $15 hourly
- 0.0/5
- (1 job)
I am a developer with more than 4 years of experience who can help you with any questions regarding the site. I can make any website for you from scratch, and I can also help with an existing website. Skills: WordPress (high level: development from scratch, creating my own themes, Custom Post Types, API, AJAX, work with different plugins, constructors: ACF Pro, Woocommerce, Elementor and others) 1. HTML, CSS, SASS/SCSS, Animation. 2. Float, Flex, Grid, Bootstrap, BEM, Gulp. 3. jQuery, JavaScript. 4. Git, Jira. 5. PHP, MySQL. 6. Docker. 7. Photoshop, Sketch, Figma, Zeplin, Adobe XD (work with makets). 8. Mobile-first, Google PageSpeed, W3C Validator, Responsive. 9. SEO (basic). 10. WebFlow. 11. Shopify. 12. Tilda. 13. Mailchimp and Email Templates.
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ElementorWooCommerceWordPress PluginWordPress ThemeFigmaCSSHTMLjQuerySCSSTildaShopifyJavaScriptFront-End DevelopmentWordPress - $22 hourly
- 0.0/5
- (0 jobs)
SUMMARY OF QUALIFICATIONS Experienced software engineer with 10+ years of backend development, specializing in Java and Go. Expertise in building scalable microservices with Spring, Micronaut, Docker, and Kubernetes. Proven track record of reducing technical debt and improving performance through refactoring and automation. Designed and implemented CI/CD pipelines and cloud-native architectures (AWS Lambda, S3, SQS). Skilled in relational and NoSQL databases (Oracle, MySQL, MongoDB), with solid knowledge of Agile practices. Fluent in Russian and Ukrainian; upper-intermediate in English.
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GradleApache MavenDebianJenkinsWeb ApplicationAWS DevelopmentAWS LambdaMicronautSpring BootOracleSQLApache GroovyGolangJava - $60 hourly
- 0.0/5
- (0 jobs)
I am an embedded software engineer, specializing in developing C++ and Python software for embedded as well as desktop systems and IoT solutions. My expertise spans electronics and LoRa radio, leveraging both Linux and Windows platforms. I have experience in working with microcontroller systems, particularly within IoT, I work proficiently with ESP32 and Raspberry Pi systems. Additionally, I am experienced in working with FreeRTOS, which is crucial for real-time operating system tasks in embedded applications. I also have extensive knowledge of LoRa radio. I hold Bachelor of Engineering degree in Automatic Control and Robotics, as well as Master of Engineering in Computer Science, which I graduated from with honors. My master thesis focused on utilising ESP32-based LoRa nodes in a mesh topology network. This academic foundation, combined with practical experience, allows me to deliver innovative and robust solutions in the fields of embedded and intelligent systems. I am part of WizzDev - a custom embedded software development company based in Poland. We have strong experience with developing low-power IoT devices including production support and deployment in the EU and UK. As a company, we were involved in many projects which include firmware development, custom hardware design, and IoT cloud integration.
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Raspberry PiCEmbedded ApplicationFreeRTOSESP32LinuxLoRaElectronicsPythonC++Embedded System - $60 hourly
- 0.0/5
- (0 jobs)
Young and driven Embedded Software Engineer with a passion for computer graphics, game development, and electronics. Skilled in C, C++, Java, and Python, with a strong grasp of both low-level programming and creative problem-solving. A fast learner who quickly adapts to new challenges and technologies, ready to prove my value through dedication and results. ⭐ I am part of WizzDev ⭐ - a custom embedded software development company based in Poland. We have strong experience with developing low-power IoT devices including production support and deployment in the EU and UK. As a company, we were involved in many projects which include firmware development, custom hardware design, and IoT cloud integration.
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Embedded SystemEmbedded CBlenderAI App DevelopmentLinuxBashC#JavaC++CPyQtPythonGodotUnreal Engine - $7 hourly
- 0.0/5
- (0 jobs)
Skilled Android Developer with one year of experience, specializing in creating mobile applications for the banking and fitness industries.
Git
JSONObject-Oriented ProgrammingRoomDagger 2FigmaModel View ViewModelAndroid SDKJavaAndroidFirebaseKotlin - $10 hourly
- 0.0/5
- (0 jobs)
Freelance Developer & DevOps Enthusiast Experienced in backend development using Python (FastAPI) and Golang, as well as frontend development with React. Specialize in creating asynchronous Telegram bots using aiogram. Proficient in Linux environments and dedicated to automating processes to ensure high-quality product delivery. Actively expanding knowledge in DevOps methodologies to enhance project delivery and system maintenance efficiency. Seeking opportunities to apply technical skills in challenging projects that foster growth and innovation. Key Skills: - Backend Development with Python (FastAPI) and Golang - Asynchronous Telegram Bot Creation using aiogram - Frontend Development with React - Linux System Administration - Process Automation and Quality Assurance Professional Attributes: - Strong problem-solving abilities - Commitment to quality and optimization - Excellent communication and teamwork skills - Continuous learner with a focus on emerging technologies - Dedicated to automating workflows for efficiency and reliability
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BashCI/CDTelegram APILinuxTelegramAWS ApplicationNGINXReactJavaScriptKubernetesAnsibleDockerGolangPython Want to browse more freelancers?
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