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Clients rate Reverse Engineers
Rating is 4.8 out of 5.
4.8/5
based on 805 client reviews
  • $69 hourly
    I have a 15+ years reverse engineering experience. My experience includes: - reversing of Windows/Linux/OS X/Android/iOS applications - almost every debugger/decompiler: IDA/Hopper/lldb/etc. - reversing data formats and network protocols - modifying, patching and adding features to compiled code - creating emulators - etc. I can create software but I'm only interested in Reverse Engineering jobs here on Upwork.
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    Data Visualization
    Encryption
    C
    Automation
    C#
    Cryptography
    Socket Programming
    Assembly Language
    Trading Automation
    NumPy
    C++
    Java
    Python
    pandas
  • $75 hourly
    I have 5 years of Android application development experience. I developed applications with 10 million+ downloads which have 50-60% of keeping rate. Now I have two year of experience in reverse engineering android applications. My experience in android development gave me a really good advantage in my new career path.
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    FFmpeg
    Android App Development
    Turkish
    English
    Android
    C#
    Java
    Kotlin
    PHP
  • $128 hourly
    "As a highly experienced Polymer Materials and Plastic Engineer, I bring a wealth of knowledge and expertise to every project. With over 10 years of experience in the field, I have a deep understanding of the properties, behavior, and processing of materials, especially plastics. My expertise in Material and Process Selection, Product Design, Manufacturing Processes and their Troubleshooting will ensure that Your Projects are completed on Time, within BUDGET, and to the Highest Standards. I specialize in the development of new materials and their processing techniques, as well as in the optimization of existing materials and products. I have Experience in a variety of industries including automotive, consumer products, medical devices, and packaging. My skills include: -Materials selection and testing -Product design and development -Manufacturing process optimization -Cost reduction -Quality control and assurance -CAD, FEA, and simulation I am an excellent communicator and a team player who can work effectively with cross-functional teams. My Goal is to Help you Achieve your goals by providing Innovative Solutions and Exceptional Service. I am available for both short-term and long-term projects, and I am looking forward to working with you to achieve your objectives." I have done my graduation in Chemical Engineering and specialization in Materials and Polymer(Plastic) Engineering(Materials Expert), Research Scholar having International Journal publications. You will get assistance in the following areas: ✔️Chemical & Polymer Process Industries ✔️Chemical and Polymer Synthesis ✔️Analysis & Characterization ✔️Material Selection ✔️Rubber Compounding and Processing ✔️Product Formulation and Synthesis ✔️Production processes & Troubleshooting ✔️Injection Molding Machine ✔️Extrusion Machine ✔️Injection & Extrusion Blow Molding (Plastic Packaging & Bottle industries) ✔️Superabsorbent Material, Diapers, ✔️NonWoven, Woven Fabrics ✔️PLA 3D Printing ✔️Plastic Pellets manufacturing ✔️Thermoforming ✔️Sintering & Casting ✔️Electroplating ✔️Material Characterization ✔️Dyes and Pigments ✔️Nanocoating, Powder Coating, Ceramics Coatings ✔️Masterbatch Formulation and Processing ✔️Adhesives ✔️Sealants ✔️Nano and Bio-Composites ✔️Biodegradable and Ecofriendly Materials ✔️PP,PP/PEWoven bags, Oxobiodegredable bags, ✔️Plastic bags, and containers ✔️High Strength and Engineering Grade Materials for Structural Applications ✔️Scent based Plastics Products Manufacturing and Development ✔️Rubber Compounding and processing ✔️Polymer and Plastic Material and Product Simulation and Design
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    Composite Material
    Chemical Analysis
    Glue & Other Adhesives
    Product Development
    Chemical Engineering
    Polymer Science
    Chemical Synthesis
    Materials Characterization
    Materials Engineering
    Plastic
    Materials Knowledge
    Material Selection
    Polymer Engineering
    Product Formulation
  • $75 hourly
    I am an enthusiastic, Denver based mechanical engineer with an extensive background in design for manufacturing and the appropriate use of additive manufacturing technology. With over 13 years of industry experience, I'm passionate about designing exceptional and innovative products. Before I started freelancing, I was a Sr. Mechanical Engineer at Aleph Objects and worked with a multidisciplinary team to produce several award winning 3D printers and accessories. Following that, I launched my own brand and line of niche products in the industrial 3D printing space, gaining experience with brand communication, crowdfunding and small scale production management. As a freelancer, I've had the opportunity to work with some fantastic clients producing everything from EV chargers and home battery systems to fitness equipment, college courses and medical devices. I run a small print farm in house for prototyping, including resin and oversized material extrusion printers. This helps reduce prototyping costs, speeds up the development process and allows the fastest iteration time possible when needed. Here are some of the services I offer: - Design Conceptualization (early stage sketches and ideation) - 3D Design - Photorealistic Product Renderings - Manufacturing Documentation *Bill of Materials (BoM) * 2D Drawings * Material and Manufacturing Method Advice * Tech Packs - Electronics Prototyping - Product Prototyping - Small Batch Production - Contract 3D Printing
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    Open Source
    Mechanical Engineering
    Mechanical Design
    Git
    Product Design
    Blender
    3D Printing
    Freecad
    CAD
    3D Rendering
    3D Design
    3D Modeling
  • $65 hourly
    Are you grappling with the challenges of maintaining, extending, or securing software whose source code is inaccessible or coming from questionable sources? You've come to the right place. [Overview] With over 8 years of professional experience in Software and Reverse Engineering, I offer specialized services in a crucial, yet often overlooked aspect of the software development life cycle. I can help you navigate the complexities that arise after your software is no longer a source code. [Services] Reverse Engineering can solve a myriad of problems that conventional software development can't deal with, here is a list of services I can provide: ‣ Security Analysis: Evaluate software of uncertain or malicious origins, reporting potential risks. ‣ Risk Mitigation: Patch closed-source software to eliminate or mitigate security risks. ‣ Code Reconstruction: Research and derive new specifications and code bases for software whose original source code is lost due to various reasons. ‣ Maintenance & Extension: Continue maintaining and enhancing closed-source software when original code is inaccessible. ‣ Debugging: Utilize Reverse Engineering to identify and fix hard-to-trace bugs. [Technical Skills] Generally speaking, Reverse Engineering requires quick adaptation to any given environment, but here are some highlights: ‣ Assembly Languages: x86, x86_64, ARM, PPC, Smali. ‣ Tools: IDA, Ghidra, JADX, GDB, x64dbg, among others. ‣ Programming Languages: C, C++, Python, Java. ‣ Platforms: Windows (including legacy), Ubuntu, CentOS, Android, Embedded Systems (ARM, PPC). [Responsibilities] ‣ Manage maintenance of Android and Desktop software in absence of source code. ‣ Reconstruct lost source codes through manual decompilation, static and dynamic analysis. ‣ Extend software features and integrations without source code access. ‣ De-obfuscate and analyze malware and potentially harmful software. ‣ Research proprietary file formats, data streams, and write tools specific to each reverse engineering project and domain.
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    Android App Development
    Security Analysis
    Software Debugging
    ARM Microcontroller
    Embedded System
    Assembly Language
    X86 Assembly Language
    Java
    C++
    Python
    Qt Framework
    C
  • $80 hourly
    My primary field is developing and modifying embedded software (including Pebble / PebbleTime smartwatch), writing various helper scripts for that. Also I have a notable experience is web backend & frontend programming (backend — mostly Python and NodeJS). I extensively use Linux and Bash scripts. When programming, my primary goal is to produce clean and well-documented code which will be easy to support, maintain and enhance. My favourite programming language is Python 3. Also I am comfortable with C and JavaScript. My other skill is is reverse engineering, most notably ARM-based. You can contact me using email, Skype or Jabber/GoogleTalk.
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    C
    Unix Shell
    ARM Microcontroller
    Bash Programming
    Music Engraving
    Golang
    JavaScript
    Git
    Python
    HTML5
    React
  • $125 hourly
    I have a passion for Mechanical Engineering, Design, Manufacturing & I love helping people and companies bring their ideas to life! I have over 22 years of mechanical engineering & design experience. My design experience includes designing parts and assemblies for injection molding, punch press, press brake, machining, laser/water jet cutting, & welding. Much of my experience is also designing assemblies for various industries such as Aerial Work Platforms, Machine Tool, Automation & Robotics. I have a background engineering in a fast-paced corporate environment. In that arena, I did design work for companies such as Boeing, Lockheed Martin, Space X, Blueorign, Ford, GM and many others. I have created several designs that have been awarded patents (10,724,657; Cable carrier guide, 9,803,721; Hybrid cable carrier chain, 9,722,402; Cable carrier guide, 7,784,259; Monolithic enclosed cable carrier). My work has embodied projects as small as a single part to complex systems containing thousands of parts. Specialties: Mechanical Design, 3D Modeling, 2D Drawing, 2D to 3D conversion, Product Design, Product Development, Project Management, New Product Development, AutoCAD Administration, SolidWorks Administration, Vault Administration.
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    Mechanical Design
    Project Engineering
    Concept Design
    Product Design
    Engineering Design
    Mechanical Engineering
    3D Modeling
    Design for Manufacturing
    Autodesk AutoCAD
    SolidWorks
    Product Development
  • $76 hourly
    I am a software reverse engineer: * Are you interested in analysis of software (or device firmware) you don't have source code for? * Don't know how to extract your own data locked in a proprietary data format? * You want interoperability with a proprietary software or online service? * a vendor or supplier locks you to their overpriced closed source solution? * A company is out of business and you need to migrate or to live somehow without official support? Contact me. Requests for reverse engineering of firmwares for any kind of devices and software for all operating systems are welcome. Background: I am an High Performance Computing specialist ( keywords: "super computers" / "number crunching" ) working mostly with huge Linux systems and math related tasks. I am also a scientist specializing in linear algebra. I have somewhat outdated formal training in cryptography (and cryptography related math) but I am definitely not an expert in the field.
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    Bash
    Android
    Cryptography
    Fortran
    Encryption
    MATLAB
    Linux System Administration
    Distributed Computing
    C
    Microcontroller Programming
    Embedded Linux
    Assembly Language
    Embedded System
  • $40 hourly
    As a Manufacturing Engineer, my duties are to design not only the parts that customers need, but also, help optimize the part design, prototype the design, create detailed blueprints for manufacturing and even design the injection mold tools that will produce the parts in mass. After the design is started, I collect all information to assist with the part designing process. I create the preliminary part design then work with the customers to make any adjustments that may be needed. Through this time I 3d print prototypes if needed to send to the client. We then have a final review to make sure the design is functioning and cost effective for manufacturing processes. Once the design is approved, I can design the injection mold tool if needed. I can help to source manufacturing and offer consulting for any questions through the entire process. For some customers I program the CNC mills and lathes in order to produce every component needed to make the parts or injection mold tools. At my full time job I work doing all of the same things from above, We design parts, and injection molds, build the molds then run them all in house. After the first run we verify all dimensions are within tolerance make any changes needed then start production. I have designed many molds that are being used for 5-10 year+ contracts making automotive parts, aerospace, military and defense, government contracts, medical etc. I have 15 years of experience in 3d modeling, concept design, part design, 3d printing and rapid prototyping, CNC programming and much more. I'm proficient in Solidworks, AutoCAD, Camworks, Fusion 360, Inventor and many other programs used to design parts. I'm taking online classes for Manufacturing Engineering at Sinclair Community College in my spare time. I have the following certifications for SolidWorks and Camworks: Associate- Mechanical Design (CSWA) Associate- Additive Manufacturing (CSWA-AM) Professional- Mechanical Design (CSWP) Professional- Advanced Mold Making (CSWP-AMM) Professional- Advanced Surfacing (CSWP-AS) Professional- Advanced Drawing Tools (CSWP-DT) 14 Camworks certifications 112 SolidWorks certifications (continuing education from 2010-present) If I can help assist in any CAD designs, product designs, CNC programming,3d printing/ prototyping, product rendering, manufacturing, sourcing, reverse engineering, injection mold design, 3d printing or anything else please reach out as I'd love to see if I can help. KEYWORD TAGS: 3D Printing Expert, CAD Design, SolidWorks Specialist, Injection Mold Design, Manufacturing Engineering, Product Design Solutions, Rapid Prototyping, Industrial Design, Engineering Consultant, Prototyping Services, 3D Modeling, CAD Modeling, Additive Manufacturing, Mechanical Design, Reverse Engineering, Product Development, Design Engineering, Mold Flow Analysis, Design for Manufacturability, CNC Machining, Product Prototyping, Mechanical Engineering, CAD Drafting, Design for Injection Molding, Product Visualization, 3D Design Services, Tooling Design, Digital Prototyping, CAD Conversion, Custom Prototyping, Design Optimization, 3D Rendering, Finite Element Analysis, Mechanical CAD, Prototype Development, 3D Printing Services, CAD Conversion Services, Design Validation, Product Simulation, Rapid Prototype, CNC Programming, Design for Assembly, Engineering Design Services, Product Engineering, Mold Design Services, 3D Printed Prototypes, CAD Modeling Services, 3D Modeling Services, CAD Drafting Services, Product Design Consultant, 3D Printing Consultant, CAD Consultant, Engineering Consultancy, Injection Molding Design, Manufacturing Consultant, Rapid Prototyping Services, 3D Printed Products, CAD Design Services, Design for Manufacturing, Design Engineering Services, Product Design Agency, Mechanical Design Services, CAD Rendering, Industrial Design Services, 3D Modeling Agency, Design Consultancy, Product Development Services, CAD CAM Services, Mold Design Consultant, CAD Conversion Consultant, Product Design Studio, Mechanical Engineering Services, 3D Printing Studio, CAD Modeling Consultant, Rapid Prototyping Consultant, Product Design Firm, Mold Flow Analysis Consultant, CAD Simulation, Mechanical CAD Services, Prototype Development Services, Design for Injection Molding Consultant, Product Design Company, 3D Printing Company, CAD Design Company, Manufacturing Engineering Consultant, Injection Mold Design Consultant, Design for Assembly Consultant, CNC Machining Services, Design Optimization Consultant, 3D Rendering Services, Finite Element Analysis Consultant, CAD Conversion Company, Engineering Design Consultant, Product Simulation Consultant, Product Engineering Consultant
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    Engineering Design
    Prototyping
    Concept Design
    Manufacturing Engineering
    Design for Manufacturing
    CNC Programming
    Product Design
    3D Printing
    Mechanical Design
    Injection Mold Design
    3D Modeling
    SolidWorks
    3D Design
    CAD
  • $110 hourly
    Chemical Engineer, PhD #1 in successful projects on Upwork (among chemists and chemical engineers) #1 in earnings on Upwork (among chemical engineers and process engineeris) Chemical Engineer at TERSUS Group Chemical / Process Engineer at Qaptis Subject Matter Expert at ControlRooms.AI Chemical Engineering Specialist/ Lecturer at LondonTFE Chemical Engineer Specialist / Computational Chemist at MVS Pharma Chemical Engineer/ Process Engineer / Consultant at IndustriaSYS Chemical Engineer/ Owner at SinodosChemistry Providing the following services since 2003: - Investigation of physical and chemical processes - Computational Chemistry simulations for nano and micro level physical, chemical, electronic, optical properties evaluation and the description of physical and chemical processes - Computational Fluid Dynamics [CFD] simulations for product development, product optimization, process design, process optimization, process troubleshooting - Process Simulation to create mass balances, energy balances, process flow diagrams [PFDs], plant wide descriptions, setting up of whole industrial processes - Scientific literature reviews in areas of Chemistry, Chemical Engineering, Industrial Engineering, Material Science, Oil & Gas, Polymers, Solar Energy, Green Technology, Electrochemistry, etc - MatLab modelling for physical and chemical processes, Reaction simulation, and other complex systems - White papers - Technical papers - Opinion papers - Feasibility studies - Chemical Model building - Financial feasibility of physical, chemical and manufacturing processes Scientific Consultation since 2010: - Oil & Gas - Polymers - Smart materials - Composites - Disinfectants - Anti microbial agents - Ionic Liquids - Separation Processes - CBD/ THC purification - Clean energy - CO2 capture - H2 storage and H2 utilization - Zero emission power plants - Novel coatings - Separations & purifications approaches - Distillation, Adsorption, Absorption, Extraction - MatLab Modelling Scientific WEBINARS in the fields: - Reactor Engineering [design, operation, troubleshooting] - Thermodynamics Fundamentals - Separation Processes: Adsorption, Absorption, Distillation, Extraction - Electrochemistry and Electrolysis - Catalysis - Modeling and Simulation of Physical and Chemical processes - Introduction to Computational Chemistry & HyperChem - Introduction to Computational Fluid Dynamics & SimScale - Introduction to Process Simulation & DWSIM - The complete simulation WEBINAR for Chemical Engineering [Computational Chemistry, CFD, Process Simulation] - CO2 technology: Capture, utilization, zero emissions power plants, storage - H2 technology: Generation, storage, utilization - Disinfectants: Types, formulations, application types and advances - Organic Chemistry chapters - Polymer Technology - Oil & Gas fundamentals - MatLab for Engineers Editorial board member at International Journal of Computational and Theoretical Chemistry Scientific publications reviewer for Elsevier Journals
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    Industrial Design
    Academic Writing
    Scientific Computation
    Nanotechnology
    Molecular Biology
    Occupational Health
    Chemical Engineering
    Agriculture & Forestry
    Computational Fluid Dynamics
    Purification
    Chemistry
    Process Simulation
    Aspen Plus
    MATLAB
  • $100 hourly
    Licensed engineer (PA, OH, NY & MA) with 35 years experience design and manufacturing in heavy industry such as power generation, steel, paper, chemical, mining etc. Machine and equipment design experience is from concept thru manufacturing. Structural design experience for residential, commercial and industrial buildings. My experience as a Mechanical Engineer overlaps the following engineering disciplines: Manufacturing Engineer Civil Engineer Chemical Engineer Process Engineer Materials Engineer Welding Engineer I have 8 patents and 5 publications/conference presentations with assistance on many more. My analysis background includes the following: Stress FEA & CFD Thermodynamics Heat Transfer - Conduction, Forced Convection, Natural Convection, Radiation Psychometrics Ventilation Shock Vibration Hydraulics Acoustics Bearing performance Electromagnetic Force Analysis Combustion DFM and DFA CAPEX and OPEX Cost Estimation Representative examples of the type of work I have done include: Machine Design Equipment Design, Static or Rotating Complex Assemblies 3D Modeling, Manufacturing Drawings, GD&T FEA & CFD Lifting Equipment per OSHA/ASME Machining & Weldments PFD & P&ID Process Heating or Cooling Power Cycles Supercritical Fluids, sCO2, sH2O Buildings, Layout, Structural Analysis, MEP, stamped drawings
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    Concept Design
    Computational Fluid Dynamics
    Finite Element Analysis
    Product Development
    Stress Analysis
    Structural Analysis
    Mechanical Engineering
    Technical Analysis
    Mechanical Design
    Manufacturing & Construction
  • $85 hourly
    OVERVIEW: I’m a practical hands-on engineer, by degree, and imaginative to a fault by natural inclination. I have broad and deep design and manufacturing experience with a variety of end products, including but not limited to medical devices, high-end audio electronics, and musical instruments. I also have a great deal of personal experience with building & construction, and with hydraulic systems. — — — — — — — — — — — — MY 1st PRIORITY: I could bore you to death with my expertise in creative ideation, complex 3D modeling, 3D printing, plastic injection molding, sheet metal, materials, mechanisms, stepper motors, fixtures, arduino systems, and fabrication with fabrics & foams. I could brag that my work has been exhibited at MoMA (really, see portfolio). But I'm much more interested in hearing what YOU are up to, and to see if I can help with YOUR project — because over time I've learned that successful collaboration is the best reward. — — — — — — — — — — — — SKILLS AND ORIENTATION: SKILLS (design-wise): Very good 3D CAD chops (Creo, Solidworks, Blender). Lots of complex and successful modeling, injection molding, and various other manufacturing examples to show & tell about, including arduino microcontroller system design. SKILLS (prototype-wise): My particular standout talent seems to be the ability to make, fix, find, and/or modify almost anything needed, really fast, with my own hands and minimal equipment. With my FDM and SLA printers, there isn't much I can't do. Probably faster and cheaper than is usually expected. If needed, I can sew fairly well too. — — — — — — — — — — — — WORK STYLE: Many people I've worked with have called me "MacGyver" because at some critical point in a project they came to understand the unusual value I usually bring to whatever the particular task. My default mode is usually to do most everything myself, but I've recently found it's even better to work with like-minded collaborators — which is why I'm looking for interesting projects to help with on Upwork. My guess is that if you've read this far, you are potentially a like-minded collaborator. Let's talk and find out! — — — — — — — — — — — —
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    Prototyping
    Creo Parametric
    Industrial Design
    Product Design
    3D Printing
    Arduino
    Injection Mold Design
    Arduino IDE
    Jig & Fixture Design
    Design for Manufacturing
    Microcontroller
    Adobe Illustrator
    SolidWorks
  • $100 hourly
    With over 10 years’ experience as a professional engineer, I have worked on the design, development, and manufacturing of prototypes and commercial products and am excited to collaborate with clients to find solutions to their engineering needs. No matter what stage of the product development lifecycle I am working on, I strive to complete all projects on time and at the highest level possible as my top priority is to achieve 100% satisfaction with every project I complete. I put a large emphasis on clear and constant communication and am always available to call or zoom to discuss project specifications, objectives, feedback, or new directions. The services I can help with include: - Computer-Aided Design (CAD) - Computer-Aided Engineering (CAE) - Computer-Aided Manufacturing (CAM) - 3D Solid Modeling - 3D Surface Modeling - 2D Engineering Drawings - Mechanical Design - Product Rendering - Design for 3D Printing - Design for CNC Machining - Design for Injection Molding - Design for Sheet Metal Fabrication I can also 3D print your product in a variety of materials (TPU, PLA, ASA, and PETG) for evaluation and design review (256 x 256 x 256 mm) if requested and for an additional cost. Example CAD designs of previous projects can be delivered upon request or can be found on my company website here: brainbotlabs.com. More about me: I graduated with my bachelor’s degree in biomedical engineering and have gone on to receive two master’s degree in biotechnology and education along with two graduate certificates in applied biostatistics and college teaching. I am also the co-inventor of multiple patents and an author of several peer-reviewed publications where I presented my work at both regional and national conferences. Additionally, I spent the last few years developing an engineering program for high school students to help develop the next generation of scientists and engineers.
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    3D Product Rendering
    Design for Manufacturing
    3D Drawing
    3D Model
    2D Design & Drawings
    3D Product Animation
    Design Analysis
    Design Thinking
    Finite Element Analysis
    CAD Drafting
    3D Modeling
    CAD
    3D Design
    2D Design
    3D Rendering
  • $50 hourly
    A skilled and experienced engineering consultant with a strong background in Aerospace, mechanical and medical engineering, specializing in product design, testing and optimization. Equipped with extensive knowledge of aerospace and mechanical equipment, as well as a deep understanding of the physics and mathematics needed for complex system analysis. Worked for various renowned companies worldwide, with a track record of delivering successful projects within budget and on time. Proficient in utilizing various advanced software, such as 3D design tools and simulation engineering, to optimize product performance according to client requirements. Driven by a passion for innovation, I can help startups and established companies achieve their goals by providing expert consulting services for their projects.
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    Mechanical Engineering
    ANSYS
    Engineering Simulation
    Aeronautics
    Structural Analysis
    Finite Element Analysis
    Drone
    Product Development
    Aerospace Engineering
    Topology Optimization
    CAD & CAM Software
    Computational Fluid Dynamics
    Aerodynamic Analysis
    Generative Design
    Product Design
    Design for Manufacturing
    Autodesk Fusion 360
  • $50 hourly
    𝐀𝐧𝐝𝐫𝐨𝐢𝐝 𝐑𝐞𝐯𝐞𝐫𝐬𝐞 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 & Malware Analysis : APK patching with smali bytecode modification, Runtime patching with Frida scripting, SSL pinning bypass. Dynamic Analysis with Emulators, Frida, House, Dexcalibur, BurpSuite. Static Analysis with JADX-GUI, APKTool, MobSf 𝐖𝐞𝐛/𝐌𝐨𝐛𝐢𝐥𝐞 𝐀𝐩𝐩𝐥𝐢𝐜𝐚𝐭𝐢𝐨𝐧 𝐏𝐞𝐧𝐞𝐭𝐫𝐚𝐭𝐢𝐨𝐧 𝐓𝐞𝐬𝐭𝐢𝐧𝐠: Based on OWASP standards, testing for vulnerabilities such as: SQL/XXE/Code/Command Injection, LFI/RFI, CSRF/SSRF, Business Logic Vulnerabilities, Broken Access Control and so on. Testing mobile specific vulnerabilities and the API. 𝐖𝐢𝐧𝐝𝐨𝐰𝐬 𝐑𝐞𝐯𝐞𝐫𝐬𝐞 𝐄𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 & Malware Analysis : Dynamic Analysis with Virtual Machines, Process Explorer, Wireshark. Static Analysis with IDA Pro, Ghidra, x64dbg 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: OSCP (Offensive Security Certified Professional), CEH (Certified Ethical Hacker)
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    Python
    Java
    X86 Assembly Language
    Android App Development
    Android
    Security Engineering
    Security Testing
    Application Security
    Security Assessment & Testing
    Ethical Hacking
    Web Application Security
    Penetration Testing
  • $65 hourly
    My job is to design functional and tested circuits and PCBs for your application or consult you, so you can do that your self. Just give me requirements for your circuit: the price for bill of materials, deadline and a list of required features. After prototype of device is designed I almost always advise I will order a few sample PCBs for testing. After testing and debugging is completed, I will ship them to you, so you can verify my testing results. This costs a bit extra for you, but you are buying 100% working circuit design which needs no testing. Just take it and use it in your project. If you want to know how a circuit works I can develop complete math model of the circuit. This approach is way more accurate than SPICE simulation and allows you to understand how the circuit operates. I have completed at least one project having fallowing sub circuits: Analog: Low noise, low speed front-ends (from Hz to 100KHz): Photodiode, strain gauge, pressure sensitive resistors, magnetic angle sensors, tensile, thermocouples and other. High order active filters Voltage measurement (uV to kV) Current measurement (pA to tens of A) Resistance measurements (mOhm to Mohm) Frequency measurement (below GHz) Current output Oscillators (Bubba, Pierce, Hartley, phase shift, relaxation, crystal, RC) Integrated RF transmitters/receivers Digital: PCIe USB HDMI I2S SPI High speed parallel interfaces Logic circuits (TTL, CMOS) SOCs Power: DC/DC converters: Buck, Boost, SEPIC, full bridge, Cuk, Linear AC/DC converters (up to 1.8kW) Brushless and brushed motor drivers TEC drivers CAD packages: DipTrace KiCad Altium I have fallowing equipment: 1x Osciloscope RTB2004 4 channel 10 bit 300MHz with logic analyzer having 16 differential channels up to 600Mbps. 1x Oscilloscope HMO1002 2 channel 8 bit 50MHz. 1x Multimeter HMC8012 5,75digit 1x Electronic load IT8616 1.8kVA 420VAC 20AC (60A peak) or 600VDC 20ADC with AC signal analysis 1x Electronic load IT8512C 120VDC 60ADC 1x Signal generator Rohde and Schwarz AFG 20MHz 1x TP3020 30V 20A linear power supply 1x HY5003-2 dual channel 50V 3A linear power supply 2x PeakTech 6080A 15V 3A power supply 1x VP-2000VA - 2kVA 230VAC to 120VAC converter. 1x DER-EE DE-5000 RLC meter I also have programmer for: Texas Instruments CC series, Texas Instruments MSP430 programmer, Microchip ICD3/PicKit2/AVR ISP USBasp, Segger ARM programmer, SiliconLabs 8051 core programmer
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    C
    Amplifiers & Filters
    Power Electronics
    PCB Design
    KiCad
    Microcontroller Design
    Altium Designer
    Analog Electronics
    Microcontroller Programming
    Electronic Circuit Design
    Automotive Engineering
    Circuit Design
    Assembly Language
    Digital Electronics
  • $100 hourly
    Top-notch engineer with 20+ years of experience in HVAC, mechanical, plumbing and piping design for Commercial, Residential and Industrial Buildings. Services include: Heat Load Calculations, Duct Sizing and Pipe Sizing Calculations, Facility Design, Cost estimating, Energy Engineering, Proposal Management, and Technical Writing. Licensed PE and LEED AP BD+C. For HVAC design calculations I use Trane Trace 3D Plus and Elite RHVAC ACCA J and D software. Licensed in AL, CA, CO, DC, FL, MI, MD, NJ, NY, TN, TX
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    Trace 700
    MEP Design
    Material Take-Off
    AutoCAD HVAC Loads Calculations
    Energy Engineering
    Proposal Writing
    Mechanical Engineering
    HVAC System Design
    Plumbing
    Mechanical Design
    Load Calculation
    CAD
    Technical Writing
  • $30 hourly
    ✅Top Rated Plus ✅100% Job Success I'm a Mechanical/Design Engineer-Master. With 8+ years experience in: 2D/3D CAD, Product Design, Product Development and Manufacturing. Preparation parts for 3D Printing - Molds - CNC - Sheet Metal processing. Product presentation, 3D rendering, Animation. I pride myself on being extremely professional and aim to deliver a job well before the deadline consistently. I am proud of my personable yet professional manner and possess excellent communication skills. I look forward to working with you and help you to grow your business +Services Provided: -CAD/CAM. -Product Design and Mechanical Design solutions. -Design and Drafting for Manufacturing of Sheet metal, CNC, Injection molding, 3D printing, etc... -Machine Design. -Robotics Design. -Reverse Engineering. -Rendering. -Draft. -Prototyping. -Electronics and hardware design. +Softwares that I master: -SolidWorks (Mechanism Design, Product, enclosures, plastics, sheet metal, mold Tools, Dynamics) -Inventor -Fusion 360 -Revit -Advance Steel -AutoCAD -EdgeCam -MathCad
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    Mechanical Engineering
    Mastercam
    2D Drafting
    Engineering Design
    CAD & CAM Software
    Injection Mold
    Mechatronics
    3D Printing
    Product Development
    CAD Drafting
    Autodesk AutoCAD
    SolidWorks
  • $50 hourly
    I am a Top Rated Plus Mechanical Engineering and Industrial Design specialist with a 100% Job Success Rate here on Upwork and over 50 successful projects completed. I’ve got over 7 years of professional experience and 80% of my clients stay with me long-term. I can help to bring your idea from a vague concept into reality (whether it be a prototype or mass production). I will be with you at all stages of the development, from an initial concept, engineering simulation, and verification, design to prototyping. With your approval and feedback, I will bring even the most complex ideas into life! I have designed a lot of power equipment elements, robots, automotive parts, some consumer products, and complex assemblies. Throughout my working experience, I solved structural analysis and simulation tasks that proved the high-quality of products I make. I designed for manufacturing (CNC milling, turning, injection molding, or 3D-printing) and programmed the CNC machine tools to manufacture the prototypes. I will do everything for the project to meet your every wish. I am an engineering and 3D-modeling enthusiast, and I am ready to work day and night to provide the best result. I am very flexible when it comes to my clients so we can communicate whenever is comfortable for you in your local time. I believe that dialogue is what ensures that all parties are satisfied. I'll be sure to provide you with updates as often as you would like and ask for your feedback. I always answer promptly within 12 hours, and you can always contact me for questions, feedback, new tasks, or anything else! Completing jobs within the deadline is one of the cornerstones of my freelance career. Even though I design projects from scratch and complete very complex tasks, I always finish the project in the allotted time. The usual workflow is: 1. I analyze your request and ask questions. We come to a mutual conclusion of the product concept or of the task results. 2. I will make the first design\draft\calculation, and we'll review it together. 3. I'll fix all the issues and make a second iteration. We'll brush up on what issues are left. 4. I'll make the final 3rd design and send you all the files and specifications. In my practice, product development takes several iterations. I always try to keep them down to 3. However, my goal is to ensure you are satisfied with whatever iteration count. What I can do for you: 1.Product Design and Reverse-Engineering: -If you only have a vague idea about your product, I will help you to brainstorm the idea toward a concept drawing, and to detailed product design. - I will design couplings, enclosures, parts for injection molding, tooling and manufacturing equipment, and other mechanical products. - If you have a picture of the design you want or some partial drawings, I will reverse-engineer the design and add the changes you need. - If you have an actual part of a whole product and want to get a 3D-model or 2D-drawings, I will find where you can scan the object, and then I'll reverse-engineer the 3D-scan into a CAD model. - I will provide a realistic rendering of the 3D-model for you to present to the investors. - I will offer designs to manufacturing depending on the process: machining, casting, injection molding, 3D-printing. - I will design 3D- models of sheet metal parts. Software: Autodesk Inventor, Solidworks, Fusion 360, Siemens NX, AutoCAD, Kompass-3D, Geomagic Design X, Keyshot. 2. Mechanical Engineering Simulations - I will prove that the design will withstand the loads it is supposed to work under. OR choose the materials based on the simulations. (Structural Analysis) - I will simulate the flow of air or liquids through whatever you need. (CFD simulation) Software: Ansys, Solidworks, Fusion 360 3. Manufacturing - I will create CNC programs for the following processes: CNC turning, CNC 3-5 axis milling, laser|plasma cutting. - I will optimize parts for injection molding and other manufacturing processes Software: Powermill and Fusion 360. I will be glad to hear from you! I am always open to job offers and new challenging designs. Helping clients realize their ideas into products is my passion. Contact me today, and I will start working on your design right away!
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    Geomagic
    Industrial Design
    Consumer Goods
    3D Design
    Geomagic Design X
    Manufacturing Engineering
    2D Design
    3D Modeling
    CAD
    Autodesk Inventor
    CNC Programming
    Autodesk Fusion 360
  • $38 hourly
    I have experience more than 12 years in designing plastic, rubber and metal consumer products. I can provide a complete cycle of development from a design idea to prototype and mass production. Based on your needs, you may choose from any number of the following services: - Prepare product for production(DFM); - Design new product; - Design IP rated enclosures; - 2D drawings; - Realistic renders - Concept Development - 3D Modeling If you're interested in working with me, or simply want to learn more about the services I can offer, please text me, and let's make a call.
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    Prototyping
    Mechanical Engineering
    Computational Fluid Dynamics
    Injection Mold
    Product Design
    Mechanical Design
    CAD
    Design for Manufacturing
    Ergonomics
    3D Modeling
    SolidWorks
    3D Printing
    3D Design
  • $49 hourly
    I am Chemical Engineer and a specialist in Polymeric Materials with affiliation to the Washington Accord, boasting over five years of extensive experience. Currently, I am working in the research and development sector (R&D) of Chemicals and Polymer Materials. Within this domain, I offer a wide array of services encompassing process plant design, optimization, and improvements, formulation development, materials selection tailored to specific applications, chemical synthesis with a profound understanding, and adept troubleshooting of associated issues. My core areas of expertise encompass Process Plant Design, Sustainable and Green Materials, Process Optimization, Polymeric Materials, Formulation Development, Reverse Engineering, and much more. My proficiency extends to the in-depth understanding of material behavior and utilizing diverse techniques and software tools to develop prototypes before the actual process is set into motion. Software Expertise Includes: Ansys Polyflow, Aspen Plus V11, Aspen Hysys, Moldex 3D, MINITAB, SOLID-WORKS, PowerShape, Auto CAD, MOLD FLOW, MATLAB, ORIGIN. My service offerings include: • Complete Process Plant Simulation, including Reactors • Design of Distillation Columns, Absorbers, Evaporators, and various other Chemical Processes • Conducting Energy and Mass Balance, alongside Cost Estimations and Optimization for Plants • Expertise in Elastomers, Composites, Epoxy, Rubber Compounding, and Foam • Profound knowledge of Polymer/Plastic Processing • Simulation Analysis • Proficiency in Extrusion (plastic profiles, pipes, films, packaging sheets) • Expertise in Injection Molding (ranging from commodity products to high-end applications) • Adept in Stretch Blow Molding and Extrusion Blow Molding • Mastery in Compression Molding and Thermoforming • Expertise in Dyes, Pigments, Additives, and Masterbatch • Formulation of Adhesive materials with various base resins • Specialization in Nano Composites • Proficiency in Material and Product Characterization Techniques • Study of Biodegradable Materials • Capability for Reverse Engineering I assure my clients of receiving authentic, precisely organized, and well-formatted work. All my formulation, material development, and product design skills are backed by substantial industrial experience. With full accountability and confidence, I am a resourceful creator who can embark on projects with minimal input and deliver precision. I prioritize rapid project completion and firmly believe in providing complete solutions. Even after completing a project, I remain open to continued communication, welcoming your input and addressing any concerns. Your confidentiality and privacy are of utmost importance to me. Let's chat and discuss what you have in your mind to realize. Cheers!
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    Product Development
    Polymer Science
    Chemical Synthesis
    Sustainable Product
    Scientific Literature Review
    Materials Engineering
    Chemical Engineering
    Process Engineering
    Polymer Engineering
    Plastic
    Aspen HYSYS
    Process Simulation
    Product Formulation
    Research & Development
  • $80 hourly
    CAD design, FEA, CFD and heat transfer specialist, offering the complete project service from initial concept to final drawings. I have experience in Automotive and Aerospace design, Electronics and E-Machine cooling, as well as Thermo-mechanical analysis. 17 years CAD experience with Catia v5, 8 years CFD with Openfoam, working in the Formula 1 Aerodynamic Departments of McLaren, Honda, Brawn, Mercedes and Toro Rosso. An expert in aerodynamic surfacing for performance and aesthetics, packaging and cooling the driver, engine and electronics, and component design for wind tunnel model and full size car. Many of my recent projects involve electric vehicles: ground up design of last mile delivery vans and UAVs; electrification of snowmobiles, motorbikes, and boats. I offer the complete service of concept design, aero, thermal and structural optimisation, to final part drawings.
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    Concept Design
    OpenFOAM
    Wind Turbine Simulation
    Finite Element Analysis
    Automotive Design
    3D Drawing
    CFD Analysis
    Drafting
    3D Printing
    Automotive
    Aerospace
    CATIA
    2D Design
    CAD
    3D Design
  • $30 hourly
    Hello, My name is Subash Khatri, and I am a Mechanical Engineer. I have strong experience in the field of CAD, mechanical engineering, and product design, offering ready-for-production designs as well as photorealistic renderings of the product. I can help you in creating 3D design (heavy industrial equipment, consumer electronics, etc.) factory drawings, project BOM, strength calculations, and prototyping and testing of your product . Software I'm using: ✅ SOLIDWORKS ✅ AutoCAD ✅ ANSYS /FEA/CFD ✅ Key Shot ✅ Adobe Photoshop ✅ Adobe Illustrator Simply contact me, and I will be happy to assist you.
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    Drawing
    CAD Drafting
    Industrial Design
    3D Rendering
    KeyShot
    3D Product Animation
    Mechanical Design
    Autodesk AutoCAD
    SolidWorks
    Design for Manufacturing
    ANSYS
    3D Printing
    Product Development
    3D Modeling
  • $70 hourly
    Designed numerous tools and fixtures for machining, assembly, and testing processes in the Aerospace Manufacturing industry. I've designed tools and components for both commercial and military applications for vehicles and weapons systems. I make use of geometric dimensionsing and tolerancing in order to control critical dimensions more tightly and drive quality. Let me design your product or tool today.
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    Creo Parametric
    SAP
    Solid Edge
    Siemens NX
    Master Data Management
    3D Printing
    CAD Drafting
    Aerospace
    SolidWorks
    3D Modeling
  • $50 hourly
    Full-Stack Software Engineer with experience in Data Science, Machine learning and AI. I use Go, Python(FastAPI, Flask and Django) and JavaScript/Node(React, express, jquery and Vue) for web and software development. I am experience in data analytics, NLP and computer vision. I am skilled in developing bots, conversational chatbots and intelligent virtual assistants. I am skilled in deploying web apps and machine learning models on AWS, GCP, Azure, Linode, Digital Ocean and other popular cloud service providers or platforms. I am skilled in DevOps and cloud technologies like JIRA, Docker, Kubernetes, Nginx, and Redis. In addition to the fore-mentioned skills, I have a bachelors degree(B.Eng) in Mechanical Engineering and have several certifications in Data Science, Data Analytics and Machine Learning. Over the years, I have been involved in projects in a plethora of startups, companies, and businesses, so consequently, I have garnered highly relevant knowledge, skill-set, work ethics and experiences to add to my skills and technical abilities mentioned above. I assure you that I will deliver your job or project professionally, and I will always strive to give my clients the ultimate satisfaction of a job well done. Thanks for showing interest in me. Best regards, Mike Ohanu.
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    AMP Framework
    AWS Cloud9
    Microsoft Excel
    DevOps
    Data Mining
    Chatbot Development
    Content Writing
    Bot Development
    Machine Learning
    PyTorch
    TensorFlow
    Natural Language Processing
    NumPy
    Data Science Consultation
    C++
    Python
  • $25 hourly
    It is a large pool of talent out here, and you might be wondering what makes me the right choice for your project. Let me break it down for you. As someone who is all about creative thinking and value creation, I am here to bring some serious ingenuity into your project, making it not just awesome but also ensuring manufacturing feasibility, reducing the overall costs, and improving the overall quality. Simplicity is my default approach but I can adopt other forms depending on what your requirements are, you are the BOSS, always. On the technical side of things, I have 6 years of industrial and professional experience in analyzing and detailing products for manufacturing. I am the CAD maestro, with a specialization in the artistry of Solidworks, AutoCAD, and Fusion 360. This is where my expertise truly shines; ⭐2D and 3D part detailing for manufacturing (CNC machining, injection molding, welding, fabrication, etc.) ensuring the use of standard geometry, dimensions, and tolerances ⭐Finite Elemet Analysis (structural checks and Design for manufacturing checks) ⭐Sheet metal detailing (to include bending and cutting lines) ⭐Design for 3D printing ⭐Plastic and cast part design ⭐Injection mold design ⭐Scan to 3D ⭐Mechanism design ⭐Product Documentation from sketches and descriptions ⭐Blueprint preparation ⭐Design review and optimization for manufacturing ⭐Production guideline preparation ⭐Prepare instruction manuals About me; I am a graduate Mechanical Engineer, a critical thinker and I will provide validation for all the solutions presented. Additionally, I am very practical and creative with all my focus on ensuring that you get exactly what you want and nothing else. I have 5 years of experience working with teams and teams around the world. Do not let my geographical location worry you, I am available for work, meetings, and video calls between the hours of 0500HRS GMT to 1800HRS GMT, Monday to Saturday. For projects that require a quick turnaround, I will gladly create more time. Please feel free to invite me for a video call or chat to discuss your requirements and my abilities.
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    Custom Part Design
    Material Selection
    Engineering Design
    Electrical Drawing
    Product Design
    3D Drawing
    Machine Design
    2D Design & Drawings
    Technical Writing
    CAM Software
    Autodesk Fusion 360
    Design for Manufacturing
    Geometric Dimensioning & Tolerancing
    Autodesk AutoCAD
    SolidWorks
  • $65 hourly
    Good day, My name is Matt and I am a Freelance Solidworks Design Engineer, Drafter, and Visualizer. I have 10 years in fabrication, machining, construction, installation, and technician work along with 8+ years solid in CAD / CAM / CAE design for production and manufacturing. I am also a fabrication, machining (manual and cnc), prototyping, and manufacturing specialist. I am currently Licensed and Operating Solidworks 2024 Premium with Solidworks Visualize and Keyshot for rendering purposes. As a secondary CAD Platform I also operate Autodesk Inventor and Fusion 360, and HSM works and Solidcam for CAM platforms. Design Areas Include: - Product Design and Development - Structural Design - Mechanical Design - Industrial Design - Architectural Design - Entertainment / Special Effects / Functional & Static Prop Design Services Provided: - Reverse Engineering of Physical Parts to Working Solidworks Parts & Assemblies - 2D Drawings or PDF's to 3D Part and Assembly Models - Steel Fab or Weldment Models and Detail Drawings / Cutlists - Sheet Metal Design and Detail Drawings - 3D Printing (SLA, SLS, FDM) - CAM Design / CNC Programming (3, 4, & 5 axis programming) Please note I am not a graphic designer. Thank you for your time and interest and have a great day.
    vsuc_fltilesrefresh_TrophyIcon Reverse Engineering
    Industrial Design
    Design for Manufacturing
    Engineering Design
    Product Design
    Product Development
    Mechanical Design
    3D Modeling
    CAD Drafting
    3D Design
    CAD
    3D Rendering
    CAD Conversion
    SolidWorks
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At A Glance: Reverse Engineers

At one time, taking something apart to see how it worked was a common practice. Car mechanics were well-known for this tactic, though sometimes things didn’t go back together quite as they were meant to. When the something in question is a computer or its software, then this isn’t something that should be done casually or without the right training. This is where a business needs to hire reverse engineering professionals and consultants such as those on Upwork.

But why would a modern computer program need to be reverse engineered? One of the most common reasons the process is required is when the source code has been lost and is required for some reason. By taking the software apart, this source code can be accessed and used to fix bugs, find malicious software that’s infecting it, or even write a new program. Knowing when reverse engineering is a potential copyright violation is another tricky area that a professional will understand. There are also a number of complex pieces of equipment that are used for such processes and which require expert handling. Equipment such as a dissembler is used to read the binary code at the heart of a piece of software in order to understand what it says and allow the expert to work with it. Debuggers are used to find problems in the system, such as malware that has gained access, and stop a problem before it spreads to the whole network and causes significant damage to financial purses and corporate reputations.

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