332 freelance 2025 English-speaking jobs in Warsaw

  • MrWeb Ltd.
  • Warszawa
  • March 14
(Junior) Associate Director Warsaw, Poland Competitive salary - (posted Jul 10 2025) Job Spec: About ... (Junior) Associate Director Warsaw, Poland Competitive salary - (posted Jul 10 2025) Company: Toluna
  • Solenis LLC
  • Warszawa
  • February 25
Solenis is a 2025 Best Managed Company Gold Standard honoree.
  • Next Ventures
  • Warszawa
  • March 14
Summary Description:We are seeking an experienced SOC L3 Expert to join our client on a freelance contract
  • RMM Consulting Group
  • Warszawa
  • March 14
Our client – EC agency – Warsaw (Poland)Freelance Opportunity: B2B – Long Term – Attractive daily rateKey
  • Rezolve Ai
  • Warszawa
  • March 27
Work mode: Hybrid, (2-3 days on-site per week) Hiring Type: Freelance / B2B Key responsibilities: Running
  • Yalantis Limited
  • Warszawa
  • March 23
510(k), NDA, ANDA, DMF, depending ondomain).Ability towork independently inapre-sales/ consulting/ freelance
  • Network Research Belgium
  • Warszawa
  • March 20
responseEU data protection principlesExperience in complex enterprise or public‑sector environmentsOpen to freelance
  • Rapid Transformational Therapy
  • Warszawa
  • March 6
Freelance | Remote (UK Hours Required) Salary: Benchmarked by experience and location Working Hours
  • Ernst & Young Advisory Services Sdn Bhd
  • Warszawa
  • March 14
Direct Tax Compliance and Reporting Location: Warsaw - 2 days in office / 3 days remote Date: 27 Oct 2025
  • Netguru
  • Warszawa
  • March 25
Netguru seeks a freelance Azure Cloud Architect for a project focused on Data Residency and Protection Services. The role requires understanding of Azure cloud infrastructure security, experience in security consulting projects, and knowledge of data security measures. Experience with MS Purview configuration and Data Platforms security is beneficial.
  • Netguru
  • Warszawa
  • March 25
Senior Golang Developer needed for a fully remote position. Develop and maintain backend services using Go (Golang) in a modern product environment. Collaborate with Product Managers and Designers to build features and ensure code quality.
  • Netguru
  • Warszawa
  • March 25
Position: Senior Backend Engineer (Java / Architecture) Contract: Freelance / B2B – Remote (EU Only)
  • Netguru
  • Warszawa
  • March 25
Netguru seeks a UX Writer to own the end-to-end content experience for the Courier app. Responsibilities include auditing, rewriting, and creating content that is compliant, consistent, and scalable across multiple markets.
  • Intent
  • Warszawa
  • March 20
Senior iOS Engineer to join an embedded-focused team. 6+ years of commercial experience with Swift and Objective-C, SwiftUI, UIKit, and structured concurrency. Experience with dependency management, unit testing, and building applications interacting with hardware. Familiarity with C/C++, networking fundamentals, secure authentication, and CI/CD pipelines.
  • Netguru
  • Warszawa
  • March 20
Netguru seeks a Senior Frontend Developer for a full-time, 1-year project. The ideal candidate has strong TypeScript, React, and GraphQL experience, along with expertise in component architecture, state management, and performance optimization. Must be located in the European Union and have excellent English communication skills.
  • Netguru
  • Warszawa
  • March 20
Netguru seeks a Senior UI Designer for a 2-month project (B2B contract, up to 35EUR/hour). Requires senior-level expertise in visual UI design, strong visual design fundamentals, experience with design systems, and the ability to create high-fidelity UI designs. This is a UI-focused role, not UX.
  • Flying Bisons
  • Warszawa
  • March 14
We're building a curated network of talented freelance IT Project Managers that we can call upon
  • Netguru
  • Warszawa
  • March 11
Experienced SAP Programme Manager needed to lead the modernization and global deployment of HR systems. Responsibilities include defining global HR digital architecture, driving automation and process simplification, and leading end-to-end deployments. Requires experience with SAP SuccessFactors, payroll integrations, and global HR solution implementations.
  • Optiveum
  • Warszawa
  • March 19
ERP Project Manager Location: Fully Remote (Poland or any other European country) Employment Type: Freelance
  • Spyrosoft
  • Warszawa
  • March 14
Form of cooperation: freelance project-specific B2B contract with an estimated duration through the end
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