Find the perfect Design Engineer in Berlin in minutes from over 15,000 CVs with the power of AI.
Connect with experts specializing in parametric CAD modeling, design for manufacturing, and rapid prototyping. Get precisely matched with vetted, available freelance engineering professionals for your hardware development projects.
About the role
Bridging Concept and Physical Reality
A professional design engineer transforms creative concepts into functional, manufacturable products. They operate at the intersection of structural engineering, material science, and industrial aesthetics. By translating initial sketches into precise digital schematics, these specialists ensure that components fit together perfectly, withstand operational stress, and can be produced efficiently at scale.
Essential Skills and Technical Stack
- Parametric 3D modeling using industry-standard platforms like SolidWorks, Creo, or Siemens NX
- Structural optimization and Finite Element Analysis to validate component strength
- Comprehensive knowledge of Design for Manufacturing and Design for Assembly principles
- Selection of appropriate engineering materials, including polymers, metals, and composites
- Creation of production-ready technical drawings in compliance with DIN and ISO standards
Hardware Innovation in Berlin
Berlin has evolved into a premier hub for hardware startups, medical technology firms, and advanced manufacturing companies. Freelance product design engineers in this region must adapt to fast-paced development cycles and collaborative environments. While digital CAD development can easily be executed remotely, local professionals in Berlin offer the added advantage of on-site collaboration for physical prototyping, laboratory testing, and direct coordination with local workshop facilities.
Typical Project Deliverables
- Complete parametric 3D CAD assemblies and individual component models
- Detailed 2D technical drawings with precise tolerances and material specifications
- Manufacturing-ready files optimized for CNC machining, injection molding, or additive manufacturing
- Organized Bill of Materials detailing every fastener, custom part, and off-the-shelf component
- Functional physical prototypes developed through rapid prototyping methodologies
Meet FRATCH Design Engineers
Valentin Reuter
Freelance Hardware Development Engineer
Last position:
Freelance Hardware Development Engineer at Swarm Biotactics
PCB design with Altium, MCU Programming, Prototyping
Reuf Kadic
Independent Mechanical Design Engineer
Last position:
Independent Mechanical Design Engineer at Herrenknecht Vertikal GmbH (Herrenknecht AG)
- Development and design of a new oil drilling machine for the Beatrice oil platform, Scotland
- Concept development of the Pipe-Overdeck work platform with crane, total load 200 tons
- Static FEM calculation and CFD flow calculation for the safe drainage of oil-contaminated wastewater
- CAD: CREO, Model Manager, SAP
Reuf Kadic
Independent Mechanical Design Engineer
Last position:
Independent Mechanical Design Engineer at Herrenknecht Vertikal GmbH (Herrenknecht AG)
- Development and design of a new oil drilling machine for the Beatrice oil platform, Scotland
- Concept development of the Pipe-Overdeck work platform with crane, total load 200 tons
- Development and design of a new oil drilling machine for the Beatrice oil platform, Scotland
- Concept development of the Pipe-Overdeck work platform with crane, total load 200 tons
- Static FEM calculation and CFD flow calculation for the safe drainage of oil-contaminated wastewater
- CAD: CREO, Model Manager, SAP
- Static FEM calculation and CFD flow calculation for the safe drainage of oil-contaminated wastewater
- CAD: CREO, Model Manager, SAP
Andrej Becker
Lead UX Design Engineer
Last position:
Lead UX Design Engineer at Journexx GmbH
- Leading, designing, and developing the UX and UI strategy and implementing it for the platform
- Creating style guides and design systems in Figma
- Creating a generic end-to-end layout structure for big data cockpits in Figma and Sass (CSS, design tokens)
- Workflows, wireframes, user research, and rapid prototyping
- Preparing and facilitating workshops and discoveries
- Integrating designs and layouts into existing frontend templates
- Prototyping (low-/mid-/high-fidelity) of various apps for journalists and publishers
- Developing showcases for iOS and Android, design thinking, qualitative and quantitative user testing, and A/B testing
- Frontend development in close collaboration with design teams
- Active change management in the publishing and journalism sector and with stakeholders
- Company-wide communication and info hub for teams
- Raising awareness and getting buy-in for digitalization and new products
- Creating concepts and designs for gamification elements on the platform
- Convincing major industry players (e.g., WAN-IFRA) about new concepts and revenue streams
- Developing new cloud-native apps and revenue strategies
- Preparing and creating various materials for change processes
- Creating presentations, mini-apps, and info materials to support change campaigns
- Leading a total of three teams
Andrej Becker
Lead UX Design Engineer
Last position:
Lead UX Design Engineer at Journexx GmbH
- Leading, designing, and developing the UX and UI strategy and implementing it for the platform
- Creating style guides and design systems in Figma
- Creating a generic end-to-end layout structure for big data cockpits in Figma and Sass (CSS, design tokens)
- Workflows, wireframes, user research, and rapid prototyping
- Leading, designing, and developing the UX and UI strategy and implementing it for the platform
- Creating style guides and design systems in Figma
- Creating a generic end-to-end layout structure for big data cockpits in Figma and Sass (CSS, design tokens)
- Workflows, wireframes, user research, and rapid prototyping
- Preparing and facilitating workshops and discoveries
- Integrating designs and layouts into existing frontend templates
- Prototyping (low-/mid-/high-fidelity) of various apps for journalists and publishers
- Developing showcases for iOS and Android, design thinking, qualitative and quantitative user testing, and A/B testing
- Frontend development in close collaboration with design teams
- Active change management in the publishing and journalism sector and with stakeholders
- Company-wide communication and info hub for teams
- Raising awareness and getting buy-in for digitalization and new products
- Creating concepts and designs for gamification elements on the platform
- Convincing major industry players (e.g., WAN-IFRA) about new concepts and revenue streams
- Developing new cloud-native apps and revenue strategies
- Preparing and creating various materials for change processes
- Creating presentations, mini-apps, and info materials to support change campaigns
- Leading a total of three teams
- Preparing and facilitating workshops and discoveries
- Integrating designs and layouts into existing frontend templates
- Prototyping (low-/mid-/high-fidelity) of various apps for journalists and publishers
- Developing showcases for iOS and Android, design thinking, qualitative and quantitative user testing, and A/B testing
- Frontend development in close collaboration with design teams
- Active change management in the publishing and journalism sector and with stakeholders
- Company-wide communication and info hub for teams
- Raising awareness and getting buy-in for digitalization and new products
- Creating concepts and designs for gamification elements on the platform
- Convincing major industry players (e.g., WAN-IFRA) about new concepts and revenue streams
- Developing new cloud-native apps and revenue strategies
- Preparing and creating various materials for change processes
- Creating presentations, mini-apps, and info materials to support change campaigns
- Leading a total of three teams
Ramu Molankula
Software Development Engineer
Last position:
Software Development Engineer at Olive Crypto Systems Pvt Ltd (National Payments Corporation of India)
Contributed to the development of a UPI simulation system, ensuring alignment with NPCI standards from UAT to production, and achieving a 98% success rate with improved API workflow clarity.
Built a data-driven certification process that increased scenario coverage by 40% and cut certification time to 1 week.
Executed 100+ transaction scenarios for switch testing using a real-time sample bank, achieving 85% accuracy in critical flows and supporting on-time certification for banks.
integrated Spring Boot microservices with RabbitMQ to automate certification workflows, reducing manual efforts by 40%.
Supported the rollout of a global UPI simulation tool used by 20+ international partners to explore real-time remittance APIs and process flows efficiently.
Streamlined certification workflows, reducing integration time by 50% and enabling full API understanding within a week.
Engineered a real-time international remittance simulator and testing framework facilitating API/application flow comprehension for partners like Lyra and TerraPay; cut partner integration time by 40%.
Developed RESTful APIs using Spring Boot and Kafka to simulate high-volume remittance traffic for partner certification.
Collaborated with international partners to optimize API performance, identifying and resolving latency issues, resulting in a 25% reduction in response times during partner integrations.
Ramu Molankula
Software Development Engineer
Last position:
Software Development Engineer at Olive Crypto Systems Pvt Ltd (National Payments Corporation of India)
- Contributed to the development of a UPI simulation system, ensuring alignment with NPCI standards from UAT to production, and achieving a 98% success rate with improved API workflow clarity.
- Built a data-driven certification process that increased scenario coverage by 40% and cut certification time to 1 week.
Contributed to the development of a UPI simulation system, ensuring alignment with NPCI standards from UAT to production, and achieving a 98% success rate with improved API workflow clarity.
Built a data-driven certification process that increased scenario coverage by 40% and cut certification time to 1 week.
Executed 100+ transaction scenarios for switch testing using a real-time sample bank, achieving 85% accuracy in critical flows and supporting on-time certification for banks.
integrated Spring Boot microservices with RabbitMQ to automate certification workflows, reducing manual efforts by 40%.
Supported the rollout of a global UPI simulation tool used by 20+ international partners to explore real-time remittance APIs and process flows efficiently.
Streamlined certification workflows, reducing integration time by 50% and enabling full API understanding within a week.
Engineered a real-time international remittance simulator and testing framework facilitating API/application flow comprehension for partners like Lyra and TerraPay; cut partner integration time by 40%.
Developed RESTful APIs using Spring Boot and Kafka to simulate high-volume remittance traffic for partner certification.
Collaborated with international partners to optimize API performance, identifying and resolving latency issues, resulting in a 25% reduction in response times during partner integrations.
Executed 100+ transaction scenarios for switch testing using a real-time sample bank, achieving 85% accuracy in critical flows and supporting on-time certification for banks.
integrated Spring Boot microservices with RabbitMQ to automate certification workflows, reducing manual efforts by 40%.
Supported the rollout of a global UPI simulation tool used by 20+ international partners to explore real-time remittance APIs and process flows efficiently.
Streamlined certification workflows, reducing integration time by 50% and enabling full API understanding within a week.
Engineered a real-time international remittance simulator and testing framework facilitating API/application flow comprehension for partners like Lyra and TerraPay; cut partner integration time by 40%.
Developed RESTful APIs using Spring Boot and Kafka to simulate high-volume remittance traffic for partner certification.
Collaborated with international partners to optimize API performance, identifying and resolving latency issues, resulting in a 25% reduction in response times during partner integrations.
Talat Göktuğ Dere
Embedded C/C++ Software & Hardware Design Engineer
Last position:
Embedded C/C++ Software & Hardware Design Engineer at Fotoniks Military Electro-Optic Systems
- Designed power PCBs, analog video boards, custom Linux-based embedded systems, and NATO-compliant electronics.
- Developed ARM C/C++ firmware for communication and real-time control.
- Implemented UART, SPI, I²C, PWM, ADC, Ethernet and CAN drivers, along with timing-critical modules.
- Optimized layouts for SI, EMI/EMC, protection and thermal performance.
- Contributed to AI-assisted signal processing and target tracking via Linux embedded preprocessing.
Talat Göktuğ Dere
Embedded C/C++ Software & Hardware Design Engineer
Last position:
Embedded C/C++ Software & Hardware Design Engineer at Fotoniks Military Electro-Optic Systems
- Designed power PCBs, analog video boards, custom Linux-based embedded systems, and NATO-compliant electronics.
- Developed ARM C/C++ firmware for communication and real-time control.
- Implemented UART, SPI, I²C, PWM, ADC, Ethernet and CAN drivers, along with timing-critical modules.
- Designed power PCBs, analog video boards, custom Linux-based embedded systems, and NATO-compliant electronics.
- Developed ARM C/C++ firmware for communication and real-time control.
- Implemented UART, SPI, I²C, PWM, ADC, Ethernet and CAN drivers, along with timing-critical modules.
- Optimized layouts for SI, EMI/EMC, protection and thermal performance.
- Contributed to AI-assisted signal processing and target tracking via Linux embedded preprocessing.
- Optimized layouts for SI, EMI/EMC, protection and thermal performance.
- Contributed to AI-assisted signal processing and target tracking via Linux embedded preprocessing.
Shubham Tatpalliwar
Design Engineer
Last position:
Junior Design Engineer at Siemens AG
- Design for Manufacturing
- Product Support
Discover over 15,000 top freelancers
Design Engineers statistics
Aggregated from the professional profiles of matched freelancers.
Experience
8 years
Position duration
2.5 years
Positions per freelancer
5
Top business areas
Product Development, Information Technology, Project Management
Top industries
Energy, Information Technology, Manufacturing
Certification focus areas
Quality Assurance, Information Technology, Product Development
Bachelor's degree or higher
100%
Master's degree or higher
50%
Doctorate
17%
Certifications per freelancer
2
Most common languages
English, German, French
Speak two or more languages
83%
Daily Rate Distribution
The chart shows how the daily rates of freelancers in this role are distributed, based on recent contracts on our platform. Each bar covers a rate range — its height shows how many freelancers charge within that range. Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
Average rates for Design Engineers & Seniority distribution
Rates are based on recent contracts and do not include FRATCH margin.
The average daily rate is the mean of all daily rates from recent contracts of comparable freelancers on our platform.
The median daily rate is the middle value of all daily rates — half of comparable freelancers charge less, half charge more. Unlike the average, it is barely affected by outliers.
Actual rates may vary depending on seniority level, experience, skill specialization, project complexity, and engagement length.
Frequently Asked Questions
Curious about FRATCH? Find the answers you need
A design engineer is responsible for conceptualizing, modeling, and refining physical products. They create detailed digital schematics, analyze structural integrity, and ensure that every component can be manufactured efficiently and cost-effectively.
While an industrial designer focuses on user interaction, aesthetics, and ergonomics, a design engineer focuses on internal mechanics, structural integrity, material selection, and manufacturing feasibility to ensure the product works reliably.
A freelance CAD designer in the local ecosystem commonly utilizes high-end parametric modeling suites such as SolidWorks, Autodesk Inventor, Creo, or Siemens NX, depending on the specific industry requirements of the client.
Bringing in a freelance mechanical design engineer allows your team to scale up rapidly during intense prototyping or product launch phases. It grants you immediate access to specialized manufacturing knowledge without long-term overhead costs.
You can assess a design engineer by reviewing their past portfolio of successfully manufactured products, examining the precision of their technical drawings, and asking about their experience with specific manufacturing constraints.
Most design engineers in Berlin prefer a hybrid setup where initial concept development and CAD modeling are done remotely, while physical prototyping, testing, and alignment meetings take place on-site at your facility.
A skilled product design engineer always designs with the final production method in mind. They optimize wall thicknesses, draft angles, and tolerances so the parts can be easily produced via injection molding, sheet metal fabrication, or CNC machining.
A freelance CAD engineer in this region usually conducts technical work and team communication in English, though fluency in German is highly valuable when coordinating directly with local suppliers and toolmakers.
The average hourly rate for Design Engineers in Berlin is 88 €, which corresponds to a daily rate of about 702 € based on an 8-hour working day.
Of the freelancers working as Design Engineers in Berlin, 100% hold at least a Bachelor's degree, 50% hold at least a Master's degree, and 17% hold a doctorate.
On average, freelancers working as Design Engineers in Berlin have 8 years of professional experience, with a single engagement typically lasting around 2.5 years.
The most common languages among freelancers working as Design Engineers in Berlin are English (100%), German (83%), and French (50%).
The most common industries among freelancers working as Design Engineers in Berlin are Energy (50%), Information Technology (50%), and Manufacturing (50%).
The most common business areas among freelancers working as Design Engineers in Berlin are Product Development (100%), Information Technology (50%), and Project Management (50%).
FRATCH Design Engineers main locations
Our freelancers and interim experts are at home across the DACH region — available on-site in the major business hubs or fully remote. Choose a location to discover matched specialists, local market insights and up-to-date availability.
Berlin 
Hamburg Munich Cologne Frankfurt Stuttgart Dusseldorf Leipzig Dortmund Essen Bremen Dresden Hanover Nuremberg Request a Free Demo
Get in touch with the FRATCH team and we will get back to you within 4 hours.
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We always have the time for a call or email!
Philipp Thomaschewski
FRATCH CEO
