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Alexander J.
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Alexander J.

Electrical Engineer | PCB Designer | Firmware Programmer

Thank you for taking the time to view my profile! I am an electrical engineer with experience in PCB hardware design, embedded systems programming, and software application development. I specialize in full-stack electronics design for IoT systems, covering cloud integration, BLE, and RF wireless communication. My background includes digital signal processing (DSP), electromagnetic simulation, and machine learning for data classification, image recognition, and audio processing. I’ve also built strong skills in application development, database integration, and 3D modeling for enclosure design. I founded Future Technologies Laboratory LLC in 2015 with the goal of providing complete electronics and software engineering solutions. Today, I lead a talented team of engineers to fulfill the requirements of complex projects and ensure they move efficiently from concept to production. Services: •Circuit Design & PCB Layout – KiCad, EasyEDA, DipTrace, Altium Designer (limited license) •Embedded Systems Programming – ESP32, STM32, Microchip, nRF52, Arduino, Xilinx, SHARC •AWS Cloud Services – S3, IoT Core, IAM, Amplify, DynamoDB, etc. •Simulation, DSP & Machine Learning – Python, MATLAB, LabVIEW •Application & Web Development – React Native, React, Flutter, .NET •3D Modeling & Enclosure Design – Autodesk Fusion 360, including IP-rated housings •Project Management & Technical Documentation – concept development, planning, and technical writing

🇺🇸Havertown, United States$94/hr100% JSS4.13 (94)Since Jul 2013

Earnings and projects

MRR
$1.5k

Last 6 months ÷ 6

World#31,714 / 412k
🇺🇸Country#6,145 / 62.1k
Revenue, last 30 days
$0

Last 6 months: $9.1k

Total earnings
$417k

Billed in all: $432k

World#4,087 / 412k
🇺🇸Country#1,265 / 62.1k
Per project
$2.5k

$1.3k in the last 6 months

World#64,576 / 412k
🇺🇸Country#10,816 / 62.1k
Projects, last 6 months
7
43% fixed57% hourly
World#28,826 / 412k
🇺🇸Country#4,152 / 62.1k
Projects in all
166

Across 189 contracts

53% fixed47% hourly
World#13,495 / 412k
🇺🇸Country#2,320 / 62.1k

Earnings, last 30 days

$432kNothing earned in the last 30 daysBilled in all, before Upwork's fee · drag across the chart to see what was earned in any stretch
$425k$430k$435k$440kOct 8Oct 23Nov 7

Skill rankings: Top 4% in Article Writing

Ranked by MRR among everyone on Upwork with the skill.

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  6. #81OpenCV912 freelancers · 🇺🇸 #7Top 9%
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  8. #225Unity2,992 freelancers · 🇺🇸 #32Top 8%