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Freelancer for your projects

Freelancer recruitment is all about finding the perfect match between freelancer and company. We take care of every step of the acquisition process to make the search as easy as possible for you. Regardless of whether you are a freelancer or a company, we will look after you personally and find the right match for you.

Aus der Lünendonk-Studie 2024 „Führende Anbieter für Rekrutierung, Einsatz und Steuerung von Freelancern in Deutschland“ geht Hays mit großem Abstand als Marktführer hervor. Die Studie zeigt: Trotz Herausforderungen wächst der Freelancer-Markt in Deutschland weiter und entwickelt sich positiv. Dabei setzen Unternehmen zunehmend auf die Flexibilität und das Spezialwissen von Freelancern, um schnell auf Marktveränderungen zu reagieren und innovative Projekte umzusetzen.

Bei der Wahl eines Personaldienstleisters legen Unternehmen besonderen Wert auf fachliche Kompetenz, schnelle Projektbesetzung und eine hohe Servicequalität. Ein weiterer entscheidender Faktor ist die Einhaltung von Compliance-Vorgaben. Hays erfüllt diese Anforderungen durch das bewährte Compliant Sourcing®-Konzept, das eine regelkonforme Ausgestaltung flexibler Arbeitsformen sicherstellt.

Erfahren Sie, welche Trends die Zukunft des Contracting-Marktes prägen und wie Hays als Marktführer Unternehmen dabei unterstützt, erfolgreich zu sein.

Mehr dazu lesen ► 

Aus der Lünendonk-Studie 2024 „Führende Anbieter für Rekrutierung, Einsatz und Steuerung von Freelancern in Deutschland“ geht Hays mit großem Abstand als Marktführer hervor. Die Studie zeigt: Trotz Herausforderungen wächst der Freelancer-Markt in Deutschland weiter und entwickelt sich positiv. Dabei setzen Unternehmen zunehmend auf die Flexibilität und das Spezialwissen von Freelancern, um schnell auf Marktveränderungen zu reagieren und innovative Projekte umzusetzen.

Bei der Wahl eines Personaldienstleisters legen Unternehmen besonderen Wert auf fachliche Kompetenz, schnelle Projektbesetzung und eine hohe Servicequalität. Ein weiterer entscheidender Faktor ist die Einhaltung von Compliance-Vorgaben. Hays erfüllt diese Anforderungen durch das bewährte Compliant Sourcing®-Konzept, das eine regelkonforme Ausgestaltung flexibler Arbeitsformen sicherstellt.

Erfahren Sie, welche Trends die Zukunft des Contracting-Marktes prägen und wie Hays als Marktführer Unternehmen dabei unterstützt, erfolgreich zu sein.

Mehr dazu lesen ► 


Teaserimage Lünendonk Studie 2024
Teaserimage Lünendonk Studie 2024
Teaserimage Lünendonk Studie 2024

Contracting - the right Freelancer for every project

Find highly qualified freelancers per service contract

Does your company need experts to bridge a short-term bottleneck? Or would you like to engage external expertise for a time-limited project?

We bring together highly qualified self-employed people and companies who are looking to work together on a contracting basis. We will find you the right specialist for you and also provide you with comprehensive advice on the subject of service contracts - we will find the perfect solution for both sides. Get in touch with us!

Are you a freelancer looking for exciting assignments?

We will place you free of charge in exciting projects that will further enhance your portfolio. Send us your CV or take a look at our open projects. We will find the projects in which you can demonstrate your skills.

Service contracts: Our offer for companies through freelancer placement

Have you unexpectedly received a sudden influx of orders and so need additional staffing support for your projects? Together we will find the right experts for you in our pool of specialists, who will advise and actively support you on a freelance basis.

We provide you with expert support right from the beginning of your project straight through to its completion, ensuring you get the help you need every step of the way. And should any of our experts become unavailable, we will quickly provide you with a replacement. You can also expect comprehensive advice on Compliant Sourcing, where we work together with you to ensure that you design flexible forms of work that are fully compliant with the law. Get in touch with us. We look forward to explaining to you in person what we can offer you.

Service Contracts: Freelancers

We place freelancers and self-employed specialists in interesting projects with renowned companies. As a professional recruitment services provider, we attach great importance to ensuring that the positions on offer match your profile and will advance your career. In our Career Centre you'll find everything you need to know about the application process. You can then check out our job board, where the position you're after might already be listed. If you don't see a suitable project at the moment, please feel free to submit an unsolicited application to us, so that we can include you in our pool of self-employed specialists. Your Hays representative is looking forward to getting to know you!

Contracting: specialist opportunities

Our freelancers are specialised in these professional sectors:

  • Construction & Property
    Take advantage of our pool of freelance consultants and engineers in the construction, plant engineering and real estate industries.
     
  • Engineering
    Using our help, find freelance experts across all areas of the product life cycle.
     
  • Finance
    Independent financial sector consultants support you in change processes such as the implementation of new control instruments.
     
  • Healthcare (fee-based doctors)
    We place specialists as holiday cover up to interim manager level in medical care institutions.
     
  • Human Resources
    Do you have a need for new competent HR experts for a project or long-term employment? Whether from the areas of recruiting, HR controlling or change management - thanks to our comprehensive pool of experts, we will find the perfect match for your position within the shortest possible time.
     
  • IT
    Whether you need software developers, database experts or IT managers – using our pool of experts, you will quickly and reliably find exactly the independent specialist you need for your project.
     
  • Life Sciences
    Access freelance specialists in the fields of medical technology, pharmaceuticals and biotechnology to support you in research, regulatory issues or production.
     
  • Procurement
    Independent consultants with a purchasing background support you in change processes on topics such as the supply chain act, supplier diversity, digitalisation and process optimisation.
     
  • Sales & Marketing
    Do you need to bridge a bottleneck in managing a campaign, market research or eCommerce? We'll find the perfect experts for you. Please get in touch!

Our multi-stage process ensures quality.

We use a multi-stage system to ensure the absolute quality of our searches. And of course, in addition to purely technical qualifications, the personality and soft skills of the candidate in question are also taken into account during the selection process.

Our performance guarantee

We practise active relationship management: Our Key Account Managers are experts in their individual fields and support our customers from their initial needs analysis right through to project completion. And our philosophy is backed by our own performance guarantee: Should any of our external specialists become unavailable, we will find you an immediate replacement.
 

Three advantages of Contracting with Hays

We will place you free of charge in exciting projects that will further enhance your portfolio. Send us your CV or take a look at our open projects. We will find the projects in which you can demonstrate your skills.

The latest projects for freelancers - deutschlandweit  

Reference number: 825890/1

GRC Technology Specialist (m/f/d)

Freelance/Contracting project
Baden-Wurttemberg
  • Capture digitalization requirements from Governance, Risk, Compliance, and Certification product owners
  • Create documentation to support GRC application development / Coordinate implementation of digital workflows in the GRC platform
  • Develop and execute testing plans for each application release
  • Maintain documentation of implemented features, workflows, and configurations
  • Own and manage the end-to-end lifecycle of the GRC platform
  • Collaborate with Corporate IT and vendors for secure and compliant operations
  • Manage platform roadmap and backlog in alignment with GRC product owners
  • Coordinate feature testing and release across stakeholder groups
  • Enable data and workflow integration with other tools
  • Monitor performance and reliability of data feeds and integrations / Track interface and data feed metrics for error identification and remediation
Online since: Wed Jun 18 17:06:45 CEST 2025
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Reference number: 825486/1

Quantity Surveyor (QS) (m/f/d)

Freelance/Contracting project
Baden-Wurttemberg
  • Proactive commercial management and administration of all assigned subcontracts
  • Assisting with tendering and contract awards; accepting and managing assigned subcontracts
  • Tracking changes (e.g. due to design changes) and negotiating change orders
  • Reviewing progress reports, payment applications and claims
  • Monthly assessment of work performed (quantities and values); preparing budget forecasts and projections
  • Attending meetings (e.g. construction management, change control, risk management) Maintaining comprehensive records to safeguard against disputes Preparing monthly reports and cost forecasts e.g. construction management, change control, risk management)
  • Maintain comprehensive records to safeguard against disputes
  • Preparation of monthly reports and cost forecasts
  • Support in the termination of subcontracts
  • Comparison of as-built budgets with as-sold budgets
Online since: Wed Jun 18 17:00:06 CEST 2025
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Reference number: 826504/1

Cable Installation Engineer (m/f/d)

Freelance/Contracting project
Hamburg
  • You will be part of the offshore logistics team and will support the preparation and execution of cable installation projects for our clients Nordseecluster offshore wind project
  • You will review external designs, procedures, method statements, risk assessments etc with the aim to implement safe & efficient offshore logistics solutions
  • You will report to the Cable Installation Manager
  • Lead by example on health and safety – safety by design and during execution
  • Development of Offshore Wind Farm installation logistics
  • Develop and / or review cable installation procedures, method statements, risk assessments etc, with special focus on the cable Termination & Testing scope
  • Potentially follow up the offshore execution, on board of the cable installation / support vessels
  • Technical assessment of installation methodologies
  • Support Interface Management to scope-related internal and external stakeholders (work packages, other projects, contractors, authorities)
  • Close collaboration with other work packages and projects including knowledge and experience sharing
Online since: Wed Jun 18 16:56:01 CEST 2025
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Reference number: 825481/1

Quantity Surveyor (QS) (m/f/d)

Freelance/Contracting project
Schleswig-Holstein
  • Proactive commercial management and administration of all assigned subcontracts
  • Assisting with tendering and contract awards; accepting and managing assigned subcontracts
  • Tracking changes (e.g. due to design changes) and negotiating change orders
  • Reviewing progress reports, payment applications and claims
  • Monthly assessment of work performed (quantities and values); preparing budget forecasts and projections
  • Attending meetings (e.g. construction management, change control, risk management) Maintaining comprehensive records to safeguard against disputes Preparing monthly reports and cost forecasts e.g. construction management, change control, risk management)
  • Maintain comprehensive records to safeguard against disputes
  • Preparation of monthly reports and cost forecasts
  • Support in the termination of subcontracts
  • Comparison of as-built budgets with as-sold budgets
Online since: Wed Jun 18 16:55:39 CEST 2025
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Reference number: 825483/1

Subcontracts Delivery Manager (m/f/d)

Freelance/Contracting project
Baden-Wurttemberg
  • The main task is the proactive commercial management and administration of all subcontracts for construction and installation work (and smaller subcontracts/supply contracts as required). This role is supported by the Contracts Delivery Manager function.The main role of the Subcontracts Delivery Manager is to effectively manage the various subcontracts from a commercial perspective in collaboration with the Contracts Manager, Project Construction Manager and other client departments e.g. Engineering, Construction and Project Management.
  • 1. subcontract management
  • Manage and monitor all subcontracts (mainly construction and installation).
  • Analysis and processing of: Non-Conformance Reports (NCRs), Change Orders (internal/external), Claims and Variation Requests.
  • Conducting kick-off meetings with subcontractors.
  • 2. cost management & reporting
  • Management of the payment process for subcontractors.
  • Preparation of cost forecasts, monthly reports and KPIs.
  • Monitoring progress, risks and opportunities per subcontractor.
  • 3. controlling & cost recovery
  • Review and approval of invoices and payment milestones.
  • Support in the recovery of unbudgeted costs.
  • Collaboration with project and site controllers.The main task is proactive commercial management and administration of all Subcontracts for Civil and Installation (and smaller subcontracts / supply contracts to the extent needed). This task is supported by the Contract Manager Function.
  • The primary responsibility of the Subcontracts Delivery Manager is to effectively manage the various subcontracts from a commercial perspective, in collaboration with the Contracts Manager, Project Construction Manager and other Customer departments, for example Engineering, Construction and Project Management etc.
  • 4. communication & coordination
  • Interface between subcontractors, project management, purchasing and contract management.
  • Participation in project, risk and quality meetings.
  • Organization of regular subcontractor meetings.
  • 5. compliance & quality
  • Ensuring compliance with contracts, HSE standards and quality guidelines.
  • Support with audits and lessons learned.
  • Promoting quality and safety awareness on the construction site.
  • 6. cross-project phase tasks
  • Participation in tenders and contract awards (with the SDVM).
  • Taking over and familiarization with new subcontracts.
  • Completion and documentation of subcontract work.
Online since: Wed Jun 18 16:12:08 CEST 2025
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Reference number: 822527/1

PCB Designer (m/f/d)

Freelance/Contracting project
Munich
  • Take over specified work packages of Lab internal development projects.
  • Alignment with internal team members regarding requirements and specifications of work packages.
  • Schematic and PCB design via Altium.
  • CAD design via AutoDesk Inventor.
  • PCB assembly (soldering by hand and reflow).
  • Verification and evaluation of test circuitries.
Online since: Tue Jun 17 11:39:16 CEST 2025
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Reference number: 816811/1

Senior Acoustic System Engineer (m/f/d)

Freelance/Contracting project
Sweden
  • Design and tune audio systems for various automotive projects, platforms and tools
  • Prepare technical requirements and create report presentations
  • Support departmental initiatives as directed by management
  • Provide technical support and guidance for customer and interdepartmental initiatives
  • Develop and document tools and best practices in an international setting
  • Plan and manage customer projects, ensuring alignment with internal and external stakeholders
  • Pick up and deliver cars between customers and the car lab
  • Prepare for internal and external audits within the work domain and location
  • Organize local pool car and equipment maintenance
  • Support or execute mechanical tasks, such as disassembling and mounting hardware components
Online since: Tue Jun 10 14:37:44 CEST 2025
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Reference number: 821811/1

Verification Engineer - Specman (m/f/d)

Freelance/Contracting project
München
  • Planning, developing, and executing verification strategies for IP and SoC components
  • Creating and maintaining verification environments using Specman E and UVM
  • Applying SystemVerilog assertions for formal and dynamic verification
  • Analyzing and debugging RTL code using Verilog constructs
  • Supporting TLM model debugging using C++
  • Running simulations and regression tests using Cadence tools (Xcelium, Specman-elite, SimVision, vManager)
  • Documenting and reviewing verification results 
Online since: Tue Jun 03 11:29:56 CEST 2025
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Reference number: 823793/1

TITAN Win64 Migration Expert (m/f/d)

Freelance/Contracting project
Remote
  • Migration of the internal circuit simulator TITAN from 32bit Windows to 64bit Windows
  • Conversion of the 64bit Linux regression tests in Perl to a 64bit Windows environment
  • Creation of a suitable 64bit cross-compiler
  • Compilation of the TITAN simulator and all dependencies using this compiler
  • Ensuring that the regression tests pass as expected and deliver the same results as on Linux
Online since: Tue Jun 03 10:35:43 CEST 2025
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Reference number: 823274/1

Expert ERP Transformation / SAP S4/Hana Expert PP / Logistics (m/f/d)

Freelance/Contracting project
Baden-Wurttemberg
  • Bills of material, routings, production orders, capacity planning
  • Integration with purchasing, warehouse, sales and aintenance
  • Customizing & process consulting in production and logistics modules Steer
  • S/4HANA migration & data conversion (e.g. PP master data)
  • Fiori UI & mobility in production / logistics
  • End-to-end process consulting from requirements analysis to delivery
  • Implementation of industry-specific requirements (e.g. variant configuration, project production)
Online since: Wed May 28 14:51:52 CEST 2025
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All projects for freelancers - Germany-wide

In the job search and project exchange for specialists and executives, a wide range of job offers in various industries can be discovered. Thousands of job offers are just waiting for the right freelancer.

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Looking for personnel or project-related support?

Thanks to our comprehensive pool of experts, we will find the perfect match for your position within the shortest possible time.

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