Integra Sources Top Agency
Top Rated PlusCustom Electronic Design & Software Development Company | Hardware design PCB FPGA Embedded Prototyping IoT Wearables Robotics C C++ Firmware Embedded Linux AWS Desktop Software development Drivers Development Windows/Linux/Mac
If this is your agency
#25,638
of 28,921 agencies on Upwork by lifetime earnings, and #183 in Internet of Things.
- #25,637SIMPLE SOURCINGearnings hidden
- #25,638Integra Sources Top Agencythis agency
- #25,639Simplior Technologies Private Limitedearnings hidden
Total earned
Hidden
kept private by the agency
Jobs
203
contracts to date
Hours
68.8K
billed hourly
Job Success
100%
JSS
Hourly rate
$60–$80/hr
min. project $5,000+
Index Score
86
#342 overall
Insights
How these are computed- Run-rate, measured
- pending
- Needs two observations at least 14 days apart. Our next read of this page turns this on. Nothing is extrapolated from a single contract.
- Lifetime pace
- n/a
- Lifetime earnings divided by years on Upwork. A floor on historical pace, not a forecast.
- Earnings per job
- n/a
- Average contract value to date.
- Realised hourly
- n/a
- Total earned over billed hours. Fixed-price work inflates it; compare with the rate card.
Index Score breakdown86/100
Scale 36.5/40Quality 20/20Trust 15/15Momentum 6/15Team 8.5/10
Observation history
Every read of the public page. Last observed Oct 29, 2026 (live read).
| Observed | Earned | Δ | Jobs | JSS |
|---|---|---|---|---|
| Oct 29, 2026 | Hidden | 203 | 100% |
One observation so far. The index re-reads every page on a rolling schedule; claimed pages are read weekly.
About
🏆The most experienced IoT and embedded systems development agency on Upwork according to a number of successfully completed projects in the industry🏆 🚀We helped 6 customers to raise more than $5,000,000 on Crowdfunding platforms in total ✅ Who we are? We founded Integra Sources with an idea to create things deemed impossible and we've been successfully doing that since 2014. Since then, Integra Sources has completed more than 100 projects making happy more than 40 clients. We are proud to have a 90% client retention rate. Currently 50+ employees. ✅ What do we do? Integra provides professional services in the areas of IoT, electronic design, embedded systems, kernel and driver development, system and application software development, computer vision, and robotics. ✅ Why choose us? - Reliable electronic design team - All kinds of embedded software development - Full-stack software development capability - Dedicated project management - Effective testing techniques - Expected delivery - Support and maintenance - Privacy security ✅ How do we cooperate? - Project-based outsourcing - Dedicated development team - Research & development - Technology consulting - Solutions for startups Because we serve the needs of different kinds of businesses, we offer a choice of different frameworks that define collaboration between us and our clients. ✅ Industries we work with • IoT/consumer devices • Smart Home • Wearables • Industry • Healthcare • Sports • Entertainment ✅ What services do we offer? ✅ Electronic Design: • Embedded hardware • Power electronics • PCB design and layout • FPGA design Platforms: • STMicroelectronics (STM32Fxxx) • Espressif Systems (ESP8266, ESP32) • Nordic Semiconductor (nRF51xxx/52xxx) • Microchip/Atmel (PIC24/32, SAM, AVR) • NXP (i.MX 6/7/8 Series) • Allwinner (H3/A20/33/64) • Texas Instruments (CCxxxx, MSPxxx) • Infineon (XMC, Aurix) • Silicon Labs • Cypress Semiconductor • Xilinx • Intel ECAD software: • Altium Designer • Eagle Cad • Cadence Allegro • OrCAD • KiCad • P-CAD ✅ Embedded Software Development: • Firmware • Board Support Package (BSP) Tools: • Visual GDB • Eclipse • Keil • IAR • CrossWorks IDE • Simplicity Studio • Code Composer Studio • CooCox • Atmel Studio • STM32CubeIDE • Particle • GCC toolchains • OpenOCD • Segger J-Link • ST-Link Languages: • C/C++, Assembler Real-time OSs: • FreeRTOS • Zephyr • ThreadX • NuttX ✅ Kernel and Driver Development: • Windows • Linux • Mac • Android Driver types: • Kernel-mode • User-mode • Virtual device drivers ✅ System and Application Software Development: • Desktop, Web and Mobile applications • Middleware • Cloud/IoT Solutions • Machine Learning • Computer Vision (OpenCV, TensorFlow) Platforms: • Windows, Linux, Mac, Android, iOS Languages/Frameworks: • C/C++, Qt, Python, Java, Kotlin, JS, Objective-C, Swift, PHP, C# ✅ Robotic Development: • Flying drones • Robots on wheels • Autonomous movement Technologies: • RTOS, ROS, Linux, OpenCV, Visual SLAMRead more
Skills
Embedded CC++Qt FrameworkEmbedded LinuxInternet of ThingsFirmware ProgrammingDriver DevelopmentPCB DesignEmbedded SystemElectronic DesignDigital ElectronicsDesktop Software Dev SkillsFirmwareReal-Time Operating SystemElectrical Engineering
Agency facts
- Team size
- 51-200
- Teams on Upwork
- 1
- Founded
- Not published
- Member since
- Dec 2014
- Last contract
- Dec 2025
- Owner
- Egor G.
- Client focus
- Large business, Medium business, Very small business, Small business
- Members in
- Kazakhstan
- Languages
- Not published
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Integra Sources Top Agency is #25638 of 28,921 Upwork agencies. Post the card, or share the link and the card comes with it.
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#25638 overall
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#183 in Internet of Things
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#67 in Kazakhstan
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