Our specialists
CAD & Engineering Design
HVAC
Mechanical Engineering
Our clients
We have been collaborating with clients worldwide for over 20 years
24
countries
2K+
clients
80K+
projects
Client Services
How It Works
1. Submit a Request
Clarifying details and discussing terms and conditions with the Engibrain.com manager
2. Sign an Agreement
Signing an Agreement without payment obligations at this stage
3. Selection
Selection of specialists suitable for the client's requirements
4. Work
Task performance is under Engibrain.com manager supervision
Client Reviews
Industries
CAD
CAD
2D drafting and technical drawings, 3D modeling and rendering, Product design and development, CAD file conversion and modification, Structural analysis and simulation, Mechanical design and prototyping, Reverse engineering and redesign, Preparation of technical documentation and manuals, Design for manufacturing (DFM) and assembly optimization, Engineering consulting and design reviews.
Robotics
Robotics
Robotic system design and integration, Automation equipment and control system programming, Robotics simulation and virtual prototyping, Motion planning and path optimization, PLC programming and configuration, Mechanical design of robotic components and grippers, Vision systems integration and image processing, Development of robotic workcells and production lines, Consulting on robotics implementation and feasibility, Technical documentation and user manuals for automated systems.
Renewables
Renewables
Solar PV system design and layout, Wind turbine structural analysis, Energy storage system sizing, Renewable energy feasibility studies, 3D modeling of renewable energy components, Grid integration analysis, Technical documentation and specification preparation, Site evaluation and resource assessment, Energy yield performance modeling and simulation, Renewable project cost estimation and financial analysis.
Solar
Solar
Solar PV system sizing and layout design, Energy system feasibility assessment, Solar panel array 3D modeling, Battery storage capacity calculation, Technical documentation preparation, Solar system performance simulation and energy yield analysis, Off-grid and on-grid solar systems design consulting, Site resource evaluation and shading analysis, Electrical single-line diagrams and wiring schematics preparation, Optimization of solar energy systems for efficiency and cost-effectiveness.
HVAC
HVAC
HVAC system design and layout planning, Heating and cooling load calculations, Ventilation and airflow analysis, HVAC equipment sizing and specification, Energy efficiency optimization and audits, Preparation of technical diagrams and schematics, 3D modeling of HVAC components and systems, Indoor air quality assessments, HVAC system retrofitting consultation, HVAC performance simulation and analysis.
Architecture
Architecture
Architectural concept development, 3D modeling and visualization of buildings, Floor plan drafting and layout design, Structural analysis and calculations, Interior space planning, Preparation of construction and technical documentation, Building code compliance review and consulting, Sustainable and energy-efficient design solutions, Landscape and site planning design, Renovation and remodeling design proposals.
Electronics
Electronics
Electronic circuit design and schematic creation, PCB layout and routing, Embedded system development, Microcontroller programming and firmware development, Simulation and testing of electronic circuits, Preparation of technical documentation and specifications, Electronics prototyping and troubleshooting, Design for manufacturing optimization, Component selection and BOM creation, IoT device design and integration.
Civil
Civil
Structural analysis and design, Civil engineering site planning, Foundation design and soil analysis, Roadway and pavement design, Drainage system design and stormwater management, Preparation of technical plans and construction documentation, Geotechnical engineering consulting, 3D modeling and simulation of civil structures, Environmental impact assessments, Project cost estimation and feasibility studies.
Structural
Structural
Structural analysis and load calculations, Structural design and detailing, Seismic and wind engineering assessment, Finite element modeling (FEM) and simulation, Foundation and retaining wall design, Preparation of structural drawings and documentation, Structural condition assessments and safety inspections, Structural retrofitting and strengthening solutions, Construction feasibility and material selection consulting, Steel, concrete, and timber structural system analysis.
Mechanical
Mechanical
Mechanical design and 3D modeling, Product prototyping and development, Structural analysis and mechanical simulations, CFD analysis and fluid dynamics modeling, Technical documentation and engineering drawings preparation, Material selection and stress calculations, Mechanical systems optimization and troubleshooting, HVAC and thermal analysis, Design for manufacturability and assembly (DFMA) consulting, Machine component design and specification.
Electrical
Electrical
PCB circuit design and layout, Embedded systems programming and firmware development, Electrical schematic design and drafting, Electronics prototyping and testing, Power system analysis and optimization, PLC programming and automation solutions, Energy efficiency audits and assessments, Technical documentation and specifications writing, Electronics troubleshooting and repair guidance, Consulting for electrical compliance and standards certification.
CAD
CAD
2D drafting and technical drawings, 3D modeling and rendering, Product design and development, CAD file conversion and modification, Structural analysis and simulation, Mechanical design and prototyping, Reverse engineering and redesign, Preparation of technical documentation and manuals, Design for manufacturing (DFM) and assembly optimization, Engineering consulting and design reviews.
Robotics
Robotics
Robotic system design and integration, Automation equipment and control system programming, Robotics simulation and virtual prototyping, Motion planning and path optimization, PLC programming and configuration, Mechanical design of robotic components and grippers, Vision systems integration and image processing, Development of robotic workcells and production lines, Consulting on robotics implementation and feasibility, Technical documentation and user manuals for automated systems.
Renewables
Renewables
Solar PV system design and layout, Wind turbine structural analysis, Energy storage system sizing, Renewable energy feasibility studies, 3D modeling of renewable energy components, Grid integration analysis, Technical documentation and specification preparation, Site evaluation and resource assessment, Energy yield performance modeling and simulation, Renewable project cost estimation and financial analysis.
Solar
Solar
Solar PV system sizing and layout design, Energy system feasibility assessment, Solar panel array 3D modeling, Battery storage capacity calculation, Technical documentation preparation, Solar system performance simulation and energy yield analysis, Off-grid and on-grid solar systems design consulting, Site resource evaluation and shading analysis, Electrical single-line diagrams and wiring schematics preparation, Optimization of solar energy systems for efficiency and cost-effectiveness.
HVAC
HVAC
HVAC system design and layout planning, Heating and cooling load calculations, Ventilation and airflow analysis, HVAC equipment sizing and specification, Energy efficiency optimization and audits, Preparation of technical diagrams and schematics, 3D modeling of HVAC components and systems, Indoor air quality assessments, HVAC system retrofitting consultation, HVAC performance simulation and analysis.
Architecture
Architecture
Architectural concept development, 3D modeling and visualization of buildings, Floor plan drafting and layout design, Structural analysis and calculations, Interior space planning, Preparation of construction and technical documentation, Building code compliance review and consulting, Sustainable and energy-efficient design solutions, Landscape and site planning design, Renovation and remodeling design proposals.
Electronics
Electronics
Electronic circuit design and schematic creation, PCB layout and routing, Embedded system development, Microcontroller programming and firmware development, Simulation and testing of electronic circuits, Preparation of technical documentation and specifications, Electronics prototyping and troubleshooting, Design for manufacturing optimization, Component selection and BOM creation, IoT device design and integration.
Civil
Civil
Structural analysis and design, Civil engineering site planning, Foundation design and soil analysis, Roadway and pavement design, Drainage system design and stormwater management, Preparation of technical plans and construction documentation, Geotechnical engineering consulting, 3D modeling and simulation of civil structures, Environmental impact assessments, Project cost estimation and feasibility studies.
Structural
Structural
Structural analysis and load calculations, Structural design and detailing, Seismic and wind engineering assessment, Finite element modeling (FEM) and simulation, Foundation and retaining wall design, Preparation of structural drawings and documentation, Structural condition assessments and safety inspections, Structural retrofitting and strengthening solutions, Construction feasibility and material selection consulting, Steel, concrete, and timber structural system analysis.
Mechanical
Mechanical
Mechanical design and 3D modeling, Product prototyping and development, Structural analysis and mechanical simulations, CFD analysis and fluid dynamics modeling, Technical documentation and engineering drawings preparation, Material selection and stress calculations, Mechanical systems optimization and troubleshooting, HVAC and thermal analysis, Design for manufacturability and assembly (DFMA) consulting, Machine component design and specification.
Electrical
Electrical
PCB circuit design and layout, Embedded systems programming and firmware development, Electrical schematic design and drafting, Electronics prototyping and testing, Power system analysis and optimization, PLC programming and automation solutions, Energy efficiency audits and assessments, Technical documentation and specifications writing, Electronics troubleshooting and repair guidance, Consulting for electrical compliance and standards certification.
Our Expertise
Robot Programming & Simulation
Robot cell programming using ABB RobotStudio, delivering comprehensive simulation reports, cycle-time optimization, virtual commissioning, reach analysis, and offline program backup.
Wind Resource Assessment
Wind feasibility analysis using WAsP, providing detailed energy yield projections, meteorological data interpretation, annual production reports, site suitability evaluation, and comprehensive assessment documentation.
Renewable Project Feasibility
Economic and technical assessment using HOMER software, delivering financial ROI analysis, cost projections, alternative scenarios, viability recommendations, payback period studies, and detailed feasibility reports.
Solar Energy Assessment
Site-specific solar studies using HelioScope, delivering technical documentation, solar irradiance mapping, shading diagrams, equipment placement recommendations, energy generation forecasts, and optimized layouts.
Site Grading & Drainage
Site grading layout using Civil 3D, delivering grading and drainage plans, earthwork cut-fill calculations, topographic analyses, erosion control specifications, stormwater system schematics, and CAD/PDF documentation.
Roadway Design Services
Roadway engineering design using Autodesk InfraWorks & Civil 3D, providing detailed alignment plans, profiles & cross-sections, traffic flow analyses, pavement design recommendations, signage and road markings, and complete CAD deliverables.
Structural Analysis & Modeling
Precise structural modeling using SAP2000/ETABS, delivering comprehensive analysis reports, stress & deformation calculations, load-path verification, foundation recommendations, structural safety checks, and simulation files.
Steel Structure Detailing
Steel detailing via Tekla Structures, delivering accurate fabrication drawings, connection detailing, parts list, assembly instructions, erection sequencing schemes, weld & bolt specifications, and clearly annotated PDF/CAD files.
Product Design & Analysis
Mechanical component design in SolidWorks, with FEA analysis, delivering optimized CAD models, structural & thermal analysis reports, performance validation results, material recommendations, design improvements, and detailed manufacturing drawings.
Mechanical System Simulation
System simulation using ANSYS software, providing comprehensive CFD and FEA analyses, performance prediction reports, stress & thermal distribution results, operating scenario evaluations, efficiency optimization recommendations, and simulation verification.
Electrical System Design
Detailed electrical design using AutoCAD Electrical, delivering complete wiring diagrams, load/panel schedules, single-line diagrams, circuit breaker coordination charts, cable sizing, grounding designs, and comprehensive PDF documentation.
2D Technical CAD Drafting
Professional 2D drafting using AutoCAD, providing accurate manufacturing drawings, dimensioned blueprints, tolerances, annotations, and PDF exports.
3D Mechanical Design Modeling
Creation of precise 3D mechanical models in SolidWorks, delivering parametric CAD source files, assembly drawings, exploded views, BOM documentation, and PDFs.
Automation System Integration
PLC programming and integration via Siemens TIA Portal, delivering documented logic codes, I/O mapping diagrams, control panel schematics, troubleshooting guides, wiring details, and system manuals.
Solar PV System Layout
Solar photovoltaic layout design using PVsyst, providing array configuration drawings, inverter matching, shading studies, energy production documentation, system sizing calculations, and yield estimation reports.
HVAC Load Calculations
Precise HVAC sizing calculations performed via Carrier HAP software, providing detailed load analysis reports, recommended equipment specifications, thermal comfort summaries, and energy performance documentation.
HVAC System Duct Design
Customized duct system design using Autodesk Revit, including comprehensive layouts, airflow diagrams, pressure-drop calculations, duct sizing sheets, material lists, and accurate schematic drawings in PDF format.
Architectural CAD Drawings
Detailed architectural drawings using AutoCAD/Revit, providing floor plans, elevations, sections, annotations, interior layouts, dimensioning, building code compliance notes, and PDF documentation.
3D Architectural Visualization
Photo-realistic 3D renderings using SketchUp/3ds Max, delivering exterior/interior visualizations, high-resolution images, materials/textures, architectural detailing, lighting effects, and presentation images.
PCB Schematic & Layout
Custom PCB design using Altium Designer, providing Gerber files, schematics, assembly drawings, clear BOM documentation, component sourcing recommendations, and detailed design notes for manufacturing.
Circuit Analysis & Simulation
Circuit performance simulation using SPICE software, delivering comprehensive analysis reports, waveform diagrams, component value optimization, power-budget summaries, signal integrity results, and detailed troubleshooting documentation.
Robot Programming & Simulation
Robot cell programming using ABB RobotStudio, delivering comprehensive simulation reports, cycle-time optimization, virtual commissioning, reach analysis, and offline program backup.
Wind Resource Assessment
Wind feasibility analysis using WAsP, providing detailed energy yield projections, meteorological data interpretation, annual production reports, site suitability evaluation, and comprehensive assessment documentation.
Renewable Project Feasibility
Economic and technical assessment using HOMER software, delivering financial ROI analysis, cost projections, alternative scenarios, viability recommendations, payback period studies, and detailed feasibility reports.
Solar Energy Assessment
Site-specific solar studies using HelioScope, delivering technical documentation, solar irradiance mapping, shading diagrams, equipment placement recommendations, energy generation forecasts, and optimized layouts.
Site Grading & Drainage
Site grading layout using Civil 3D, delivering grading and drainage plans, earthwork cut-fill calculations, topographic analyses, erosion control specifications, stormwater system schematics, and CAD/PDF documentation.
Roadway Design Services
Roadway engineering design using Autodesk InfraWorks & Civil 3D, providing detailed alignment plans, profiles & cross-sections, traffic flow analyses, pavement design recommendations, signage and road markings, and complete CAD deliverables.
Structural Analysis & Modeling
Precise structural modeling using SAP2000/ETABS, delivering comprehensive analysis reports, stress & deformation calculations, load-path verification, foundation recommendations, structural safety checks, and simulation files.
Steel Structure Detailing
Steel detailing via Tekla Structures, delivering accurate fabrication drawings, connection detailing, parts list, assembly instructions, erection sequencing schemes, weld & bolt specifications, and clearly annotated PDF/CAD files.
Product Design & Analysis
Mechanical component design in SolidWorks, with FEA analysis, delivering optimized CAD models, structural & thermal analysis reports, performance validation results, material recommendations, design improvements, and detailed manufacturing drawings.
Mechanical System Simulation
System simulation using ANSYS software, providing comprehensive CFD and FEA analyses, performance prediction reports, stress & thermal distribution results, operating scenario evaluations, efficiency optimization recommendations, and simulation verification.
Electrical System Design
Detailed electrical design using AutoCAD Electrical, delivering complete wiring diagrams, load/panel schedules, single-line diagrams, circuit breaker coordination charts, cable sizing, grounding designs, and comprehensive PDF documentation.
2D Technical CAD Drafting
Professional 2D drafting using AutoCAD, providing accurate manufacturing drawings, dimensioned blueprints, tolerances, annotations, and PDF exports.
3D Mechanical Design Modeling
Creation of precise 3D mechanical models in SolidWorks, delivering parametric CAD source files, assembly drawings, exploded views, BOM documentation, and PDFs.
Automation System Integration
PLC programming and integration via Siemens TIA Portal, delivering documented logic codes, I/O mapping diagrams, control panel schematics, troubleshooting guides, wiring details, and system manuals.
Solar PV System Layout
Solar photovoltaic layout design using PVsyst, providing array configuration drawings, inverter matching, shading studies, energy production documentation, system sizing calculations, and yield estimation reports.
HVAC Load Calculations
Precise HVAC sizing calculations performed via Carrier HAP software, providing detailed load analysis reports, recommended equipment specifications, thermal comfort summaries, and energy performance documentation.
HVAC System Duct Design
Customized duct system design using Autodesk Revit, including comprehensive layouts, airflow diagrams, pressure-drop calculations, duct sizing sheets, material lists, and accurate schematic drawings in PDF format.
Architectural CAD Drawings
Detailed architectural drawings using AutoCAD/Revit, providing floor plans, elevations, sections, annotations, interior layouts, dimensioning, building code compliance notes, and PDF documentation.
3D Architectural Visualization
Photo-realistic 3D renderings using SketchUp/3ds Max, delivering exterior/interior visualizations, high-resolution images, materials/textures, architectural detailing, lighting effects, and presentation images.
PCB Schematic & Layout
Custom PCB design using Altium Designer, providing Gerber files, schematics, assembly drawings, clear BOM documentation, component sourcing recommendations, and detailed design notes for manufacturing.
Circuit Analysis & Simulation
Circuit performance simulation using SPICE software, delivering comprehensive analysis reports, waveform diagrams, component value optimization, power-budget summaries, signal integrity results, and detailed troubleshooting documentation.
Robot Programming & Simulation
Robot cell programming using ABB RobotStudio, delivering comprehensive simulation reports, cycle-time optimization, virtual commissioning, reach analysis, and offline program backup.
Press about us
Sharing a mission, the same culture and work attitudes should be key to finding your developers. Employee perks, flexible schedules and engaging tasks will make them happy. If you see that you cannot cover all these aspects at your current stage, don’t hesitate to delegate it to HR and outstaffing companies, or hire professional recruiters.
“American founders are interested in outstaffing, or hiring subcontractors who can manage projects and be responsible for their outcome,” believes Vasily Voropaev, the founder of Smartbrain.io, a San Francisco-based marketplace for contractors all over the world.
If you need to keep control over the workforce but eliminate their overhead and financial support, outstaffing is an attractive option. The responsibilities of the official employer are shifted to the contractor, and you manage the personnel, as usual, paying for the services of the outstaffer through their contract.
Looking to hire a specialist or a team?
Please fill out the form below:
If you want to perform orders by yourself, fill out the form on the Apply as a specialist page