Find and Hire Freelancers in Poland

Browse 2,718 Freelance Experts Free

Hire skilled Freelancers on Guru and get work done on a flexible and secure platform.

Or
Post a Job - It's Free
  • 800,000

    Employers Worldwide
  • 1 Million

    Paid Invoices
  • $250 Million

    Paid to Freelancers
  • 100% Customer Satisfaction Rate Based on 15 reviews

Top Freelancing Services in Poland

  • View Service Offered By DotnetSkills Mykhailo Nohas
    DotnetSkills Mykhailo Nohas Member

    Rzeszow, Podkarpackie, Poland

    60,210/yr ·
    • .NET
    • API
    • API Development
    • Architecture
    • C#
    • Data Extraction
    • Engineering
    • JavaScript
    • JSON
    • Microsoft

    Senior .Net Developer

    I am a Senior Software Engineer with over 9 years of experience in .NET.  Below you can find the projects list on which I was working:  9. Complex WEB API project for fetching surveys + some frontend work(WEB API, MS SQL, Identity Server, Azure Functions) [Senior Developer] 8. Implementation of MVC Net Webhooks Listener for CLIO API(ASP.NET MVC, MS SQL, REST API integration, OAuth 2.0)  [Senior Developer] 7. Big microservice architecture system for automating processes(.Net Core MVC, MS SQL, mic... View more

  • View Service Offered By Dmitry Harbatsevich
    Dmitry Harbatsevich Member

    Gdansk, Pomorskie, Poland

    46,857/yr ·
    • App Development
    • Bash
    • Bash Unix Shell
    • JavaScript
    • Linux
    • PHP
    • Server Administration
    • Software Development
    • Software Testing

    PHP Developing

    Having accumulated 10 years of development experience, I''ve been actively engaged in full-stack development roles within several companies, managing tasks from server setup to application deployment. My skills extend to maintaining operational web applications and conducting thorough tests for potential vulnerabilities. My expertise includes a broad understanding of technologies like PHP, JavaScript, and Bash. This diverse experience enables me to handle various challenges and exceed what''s typi... View more

  • View Service Offered By Andrey Maksimenko
    Andrey Maksimenko Member

    Wroclaw, Dolnoslaskie, Poland

    27,325/yr ·
    • Administrative Assistant
    • Communication Skills
    • Consultant
    • CRM
    • ERP
    • Salesforce
    • Salesforce Administration
    • Salesforce Development
    • Salesforce Integration
    • Salesforce Lightning

    Salesforce development and consulting

    I am an architect-level Salesforce specialist with a 15-years'' experience in implementing CRM and ERP systems. I provide Salesforce services including consulting, administration, development, Salesforce integration. I guarantee responsobility, easy communication and on-time delivery of fulfilled projects. Feel free to contact me or just say Hello :) My Salesforce certificates: Certified Salesforce Administrator Certified Salesforce Advanced Administrator Certified Salesforce App Builder Certifie... View more

  • View Service Offered By Aleksander Kwiatkowski
    Aleksander Kwiatkowski

    Olsztyn, Warminsko-Mazurskie, Poland

    17,043/yr ·
    • App Development
    • JavaScript
    • Responsive Web Design
    • Software Development
    • Web Development

    React App Development

    As a React developer, I bring a range of differentiations to the table. First and foremost, my expertise lies in developing scalable and responsive applications that provide a seamless user experience. I have a solid understanding of React fundamentals, including component-based architecture, state management, and UI/UX design principles. Utilizing my proficiency in HTML, CSS, and JavaScript, I ensure pixel-perfect implementations and smooth interactions. My strong problem-solving skills enable ... View more

  • View Service Offered By Marcin Andrzejczak
    Marcin Andrzejczak

    Aleksandrow Lodzki, Lodzkie, Poland

    7,744/yr ·
    • .NET
    • Architecture
    • C#
    • Software Development
    • SQL

    .NET App Development

    As a senior .NET developer, I specialize in creating robust, scalable, and high-performance web and desktop applications using the .NET framework. With extensive experience in C#, ASP.NET, MVC, and .NET Core, I offer end-to-end development services, including requirement analysis, system architecture design, coding, testing, and deployment. My services also include legacy system modernization, API development, and continuous integration/continuous deployment (CI/CD) pipeline setup to ensure seam... View more

  • View Service Offered By Anna Vyshnevska
    Anna Vyshnevska

    Olesnica, Dolnoslaskie, Poland

    5,246/yr ·
    • 3D Design
    • 3D Modeling
    • 3D Rendering
    • 3ds Max
    • Adobe Photoshop
    • Decorating
    • Design
    • Home Design
    • Hotel Design
    • Interior Design

    Architectural 3d Visualization

    3D render is an excellent way to show a dream before construction. I've been working on 3d interior modeling and animation for more then 4 years, and  can turn any drawing into an engaging visualization,through the software below. I work in different styles from classic to luxury designs. My skills include 3d modeling, 3d Walkthrough, 360 virtual reality videos,3d animation....  Softwares I use: 3ds Max, Carona render, V-Ray, Photoshop, AI View more

  • View Service Offered By RomanC Guru
    RomanC Guru

    Poznan, Greater Poland Voivodeship, Poland

    2,155/yr ·
    • API
    • API Development
    • Artificial Intelligence
    • Chatbots
    • ChatGPT
    • JavaScript
    • OpenAI
    • PHP
    • PostgreSQL
    • MySQL

    AI and ChatGPT Application Development

    Develop chatting application using openAI API, RAG, Langchain, Pinecone, LLM as AI technologies and React and Next.js as frontend and Node.js/Express.js and Python as backend. Experienced in Angular, Angular Material, PHP, Laravel, Python, Django, FASTAPI, Firebase, Google Cloud Platform. MySQL, MongoDB, PostgreSQL View more

  • View Service Offered By Daniel Alejandro Landaeta
    Daniel Alejandro Landaeta

    Lublin, Lubelskie, Poland

    500/yr ·
    • Angular
    • CSS3
    • Cypress.io
    • Front End Development
    • Graphic Design
    • HTML5
    • JavaScript
    • jQuery
    • Less
    • React

    Frontend Development

    I love to help you to build user-friendly and eye-catching websites. Well versed in front-end development using modern Javascript libraries and frameworks like React, Angular and Vue,and design with UI libraries (Bootstrap, Material UI, Semantic UI, Material Vue). Familiarity with server-side rendering with Next.js and static site generator Gatsby.js. I also have experience in data visualization with D3.js, Chart.js, Highcharts, Google Maps, Mapbox and Plotly. 3D graphics with Three.js and rende... View more

  • View Service Offered By Michal Maleck
    Michal Maleck

    Warszawa, Mazowieckie, Poland

    210/yr ·
    • App & Mobile Programming
    • Design
    • Mobile Development
    • Software Development
    • Software Testing
    • Web Development

    Full Stack Web Development

    My proficiency in mobile app development and ML/AI, I am also well-versed in creating web-oriented services. My experience includes designing and implementing WebAPIs using a range of technologies such as PHP, JavaScript, ReactJS, NodeJS, and VueJS. This expertise enables me to seamlessly integrate data-driven features and capabilities into web applications, providing enhanced user experiences and interactive interfaces. Native Android & iOS Development: I specialize in designing and building ro... View more

  • View Service Offered By RebelCat
    RebelCat

    Warszawa, Mazowieckie, Poland

    154/yr ·
    • Animal Illustration
    • Book Illustration
    • Childrens Book Illustration
    • Cover Art
    • Drawing
    • Illustration
    • Illustration & Drawing
    • Line Art
    • Nature Illustration
    • Adobe Photoshop

    Children's book illustration

    Illustrations for the most demanding readers. Accepting projects for full books, on case-by-case basis single illustrations. Please be as specific as possible to avoid guess work.  You will be presented with sketches based on your description/ideas for illustrations. We will work from there, until final color version is done but please understand that endless revisions are not possible. View more

  • View Service Offered By Yakovchuk Maryna
    Yakovchuk Maryna

    Wroclaw, Dolnoslaskie, Poland

    125/yr ·
    • 2D Design
    • Adobe Photoshop
    • Graphic Design
    • Icon Design
    • Web Design
    • Wix
    • WooCommerce
    • WordPress
    • Web Development

    Web design and development

    I will create a professional and modern design for a website, and landing page, and also I will create all visual components - icons, buttons, banners etc. I offer PSD templates, or ready-to-use WIX sites, or WordPress sites. I am also an expert in Elementor and WooCommerce (WordPress). You will get a responsive design and mobile version of the site too. I will always be happy to work with You, and answer all Your questions with pleasure! View more

  • View Service Offered By Aleksander Kocaj
    Aleksander Kocaj

    Gieraltowice, Slaskie, Poland

    45/yr ·
    • Editorial Illustration
    • Graphic Design
    • Illustration
    • Vector Graphics
    • Vectorization
    • Adobe Illustrator
    • Adobe Photoshop
    • Logo Design
    • Vector

    Image Vectorization

    I offer professional vectorization services, where I will expertly redraw your image into a high-quality vector format. Whether you need to scale your design without losing clarity or want to make your artwork more versatile, I can help. Additionally, I will edit your image according to your specific requirements, ensuring the final result meets your vision. You will receive high-quality source files that are perfect for print, digital use, or further modifications. My services guarantee precisi... View more

  • View Service Offered By Jakub Smorag
    Jakub Smorag

    Gliwice, Slaskie, Poland

    • Android
    • Android SDK
    • Angular
    • C
    • C++
    • Developer
    • Financial Services
    • HTML
    • HTML5
    • Java

    Software Developer

    Experience as Software Developer and Support Developer in one of the leading banking and financial services corporations in Europe (Java EE, JBoss). Experience as a freelancer (Java, Android) Mobile Applications for Android, System Programs for Windows,Linux and cross-platform. Integration with existing systems. Technologies: Java, C++, Android SDK, PHP, HTML5 View more

  • View Service Offered By palmjack
    palmjack

    Warsaw, Mazowieckie, Poland

    • CSS
    • HTML
    • HTML5
    • jQuery
    • PHP

    Banner Ads & Icons

    Wordpress expert. Very good knowledge of php, css, html, js, jQuery, and more. View more

  • View Service Offered By Amator S
    Amator S

    Olsztyn, Warminsko-Mazurskie, Poland

    • .NET
    • ASP
    • ASP.NET
    • C
    • C#
    • Clipper
    • Cobol
    • CSS
    • Delphi
    • JavaScript

    Programming

    Desktop / server / service applications in Delphi, C#. Data manipulation using direct SQL or [Enterprise] Web Services. Non-typical / niche applications welcome! I have worked for the food industry area for 10 years, then for furniture manufacturing for last 10+ years. Using various databases, tools and frameworks. View more

  • View Service Offered By chriskryn
    chriskryn

    Warsaw, Mazowieckie, Poland

    • Algorithms
    • Amazon EC2
    • Amazon S3
    • C
    • C Programming
    • C++
    • Cloud Storage
    • Cocos2D
    • Computer Science
    • Data Structures

    Mobile Applications in Swift

    Creative Mobile developer that has successfully created several applications for businesses, entertainment, education and healthcare using Swift,Objective-C, Python and Java | Analytical software engineer that has utilized data mining and analysis to develop artificial intelligence (AI) for data processing and categorization. I have Master degree from Warsaw University in Computer Science ***I will not accept payment if I can't finish a job to a client's satisfaction. *** View more

  • View Service Offered By webarchi
    webarchi

    Libiaz, Malopolskie, Poland

    Past Earnings
    • CSS
    • HTML
    • HTML5
    • PHP
    • XHTML

    Webdesign

    Project websites and online stores - wordpress, woocommerce, prestashop. Professional website with Content Management System and online stores. Fully satisfaction, friendly contact. Motto: Your business - my passion. View more

  • View Service Offered By mlemanczyk
    mlemanczyk

    Szczecin, Zachodniopomorskie, Poland

    Past Earnings
    • .NET
    • ASP
    • ASP.NET
    • C
    • C#
    • C++
    • Delphi
    • Java
    • Management
    • Ms

    Programming

    1. Experienced software developers & web designers 2. MS Office solutions: template builders/writers, add-ins, e-mail readers 3. Office solutions: employees' management, data files encryption/decryption 4. Latest technologies: Asp.Net, C#, Delphi for .Net, C/C++, PHP, Java 5. Strong analytic thinking team proved in files' structures analysis View more

  • View Service Offered By gserafin34
    gserafin34

    Kraków, Siedlce, Poland

    • Czech Language
    • Import
    • International
    • Management
    • Supply Chain Management

    Business Development

    Sourcing from US and China for European markets. Advanced negotiations. Common buying project (for an international retail chain in Poland, Czech Republic and Slovakia) Supply chain management for big retailer in Poland View more

  • View Service Offered By Piotr Skowron 1
    Piotr Skowron 1

    Krakow, Malopolskie, Poland

    • Apache
    • CentOS
    • cnm
    • Design
    • HAProxy
    • HTTP
    • JBoss
    • Juniper
    • MongoDB
    • MySQL

    8 years experience in IT

    I''m co-owner of www.b2nd.com company which offer network security and outsourcing services. We have got over 8 years experience in IT in areas: All our monitoring services can be found here: I have got Certificate: We have long term co-workers so as we can cover more security testing that single man can. Areas of experience - I''ve worked over 5 years in administration and NETWORK SECURITY TEAM for bank - I''ve designed and deployment all IT infrastructure for company which provide secure commun... View more

View More Poland Freelancers by Skill

View All

How Poland Professionals Can Help You

Guru.com is the leading online space for employers and Poland freelancers to connect, work together and get projects done. Search our network of 2,718 Poland based gurus who are eager to help you with your technical, design, writing, administrative and business projects. Use our robust search to explore experts’ profiles, including previous work and feedback reviews so you can hire with confidence.

Once you’ve identified the right Poland freelancer, keep your job on track and collaborate with your team using the Work Room. Create agreements, define milestones and tasks, communicate, and share documents without ever leaving Guru.com.

When you’re satisfied with the finished product, you can pay a freelancer securely and simply using SafePay for a risk-free guarantee. You pay us and we pay the freelancer only after you approve the work. It’s a safe, “win-win” arrangement for both sides.

It's Easy to Get Work Done on Guru

Post a Job

Create your free job posting and start receiving Quotes within hours.

Hire Freelancers

Compare the Quotes you receive and hire the best freelance professionals for the job.

Get Work Done

Decide on how and when payments will be made and use WorkRooms to collaborate, communicate and track work.

Make Secure Payments

Choose from multiple payment methods with SafePay payment protection.

See How Guru Works

Browse More on Guru

By Location

Find Freelancers

By Skill

Find Freelancers