Top Systems Engineering freelancers

226 freelancers list Systems Engineering on Upwork.

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Showing 50 of 226Data updated Nov 7

# Freelancer		SinceMember since
Lincoln E. 🇺🇸🇺🇸 Product Development \| Fractional CTO \| Hardware Engineering	$22k↑ 19%	Apr 2020Apr 16, 2020
Jason B. 🇺🇸🇺🇸 Full-Stack Hardware Engineer	$22k↓ 1%	Feb 2023Feb 8, 2023
Christopher D. 🇨🇦🇨🇦 DevOps and Platform Engineer, specializing in Azure	$13k↑ 3%	Jun 2023Jun 5, 2023
4 Gopal S. 🇮🇳🇮🇳 Senior Backend Engineer \| Java, Spring Boot, Python & AI Integration	$12k–	Aug 2018Aug 29, 2018
5 Raphael V. 🇧🇷🇧🇷 AI Software Engineer	$11k0%	Apr 2020Apr 9, 2020
6 Kyrylo Y. 🇳🇿 NewNew🇳🇿 Principal Systems Consultant \| Systems Engineering \| Infrastructure	$11k↓ 1%	Jul 2026Jul 23, 2026
7 Mike M. 🇺🇸🇺🇸 Principal Software Engineer/Architect \| CTO \| AI Enabled Code Producer	$10k↓ 11%	Jun 2017Jun 30, 2017
8 Kyle G. 🇬🇧🇬🇧 Marketing Automation Specialist \| GHL \| CRMs \| Webinars \| Funnels	$9k↑ 13%	Aug 2023Aug 14, 2023
9 Joseph K. 🇺🇸Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Nov 7, 2026.🇺🇸 Systems Engineer \| Tech Support \| IT Instructor \| Paralegal	≈$8k–	Dec 2018Dec 30, 2018
10 Simon S. 🇪🇪🇪🇪 Systems and hardware engineering	$8k↑ 1%	Feb 2024Feb 10, 2024

Freelancer	MRR	Member since
11 Faraaz K. 🇬🇧🇬🇧 AI Systems Architect \| Business OS, Dashboards, Agents, Claude Code	$7k↓ 25%	Nov 2024Nov 23, 2024
12 NourEddine Y. 🇦🇪🇦🇪 Linux, DevOps and Cloud Engineer \| Ansible \| Terraform \| Containers	$7k↑ 17%	Jul 2018Jul 20, 2018
13 Jerry W. 🇺🇸🇺🇸 Expert-Vetted DevOps/ SecOps, AWS Certified Professional	$6k↑ 5%	Sep 2017Sep 28, 2017
14 Ihab C. 🇱🇧🇱🇧 IT Director \| ICT Security Engineer \| IT Systems & Network Engineer	$5k↑ 2%	Jul 2021Jul 29, 2021
15 Kyle E. 🇺🇸🇺🇸 Systems Engineer \| MDM Expert \| Systems Architect	$5k↑ 15%	Oct 2018Oct 1, 2018
16 Daniel M. 🇺🇸 NewNew🇺🇸 Full-Stack Product Engineer \| AI, Web Apps & Systems Programming	$4k↓ 23%	Feb 2026Feb 8, 2026
17 Michael L. 🇺🇸🇺🇸 Principal Full Stack Software Architect \| Mobile, Web, Systems, AI/LLM	$4k↓ 3%	Jun 2012Jun 22, 2012
18 Mina T. 🇪🇬🇪🇬 Managed Services & Service Delivery Leader \| IT Operations Expert	$3k↓ 18%	Jan 2022Jan 25, 2022
19 Brian C. 🇺🇸🇺🇸 Senior Embedded Firmware Engineer	$3k↓ 18%	Nov 2025Nov 30, 2025
20 Luka M. 🇷🇸 NewNew🇷🇸 Network & System Administration \| Desktop Support, IT Support	$3k–	Sep 2026Sep 22, 2026

Freelancer	MRR	Member since
21 Luca B. 🇮🇹🇮🇹 Custom Home Assistant Programmer \| Server Configuration	$3k↑ 13%	Feb 2026Feb 7, 2026
22 Yassine C. 🇲🇦🇲🇦 Senior AI-Native Fullstack Engineer, On-Prem AI \| TS, React, Go	$3k–	Aug 2017Aug 24, 2017
23 Damon B. 🇳🇿🇳🇿 Video Editor \| AI-Generated Video & Visuals for YouTube & Education	$2k↑ 2%	Sep 2016Sep 9, 2016
24 Justin S. 🇺🇸🇺🇸 Cloud Solutions Architect	$2k↓ 17%	Sep 2017Sep 11, 2017
25 Musanam S. 🇵🇰🇵🇰 Senior Solutions Architect \| Principal AI Architect \| DevOps & SRE	$2k↓ 27%	Dec 2023Dec 20, 2023
26 Hayk M. 🇦🇲🇦🇲 Senior ML Engineer \| Data Science, MLOps & Decision Systems	$2k↓ 1%	Aug 2022Aug 7, 2022
27 Yoel M. 🇻🇪🇻🇪 Control Systems Engineer \| Energy Systems - BESS \| Project Management	$2k↑ 3%	May 2018May 24, 2018
28 Tan N. 🇻🇳🇻🇳 AI Engineer & Full-Stack Developer \| LLM, RAG, Agents, SaaS Apps	$2k↓ 11%	Sep 2021Sep 26, 2021
29 Michael W. 🇺🇸🇺🇸 Ruby on Rails Machine Learning Engineer \| Offline, Voice, LLM	$2k↓ 24%	Jun 2017Jun 8, 2017
30 Marcus Vinicius P. 🇧🇷 NewNew🇧🇷 Heat and Mass Transfer, Thermodynamics, Thermal Systems	$2k↓ 19%	Dec 2023Dec 21, 2023

Freelancer	MRR	Member since
31 Nick R. 🇦🇺 NewNew🇦🇺 GoHighLevel & AI Systems Specialist	$2k–	Feb 2026Feb 27, 2026
32 Deniz A. 🇺🇸🇺🇸 Innovate with a Pro: AWS Serverless, AI, & Python for Startups & SMBs	$2k↑ 11%	Jun 2021Jun 14, 2021
33 Eisha A. 🇵🇰🇵🇰 SEO Content Writer \| AI Humanization \| Prompt Engineer	$2k↑ 1%	Feb 2024Feb 15, 2024
34 Ammad U. 🇵🇰🇵🇰 Mechanical Design \| Automotive & Defense	$2k↑ 11%	Feb 2024Feb 18, 2024
35 Agwu I. 🇳🇬🇳🇬 Office 365 Specialist / IT Systems Administrator	$2k↓ 2%	Jun 2020Jun 21, 2020
36 Michael O. 🇺🇸🇺🇸 20+ Years of Data and Technology Expertise	$2k↑ 3%	May 2017May 27, 2017
37 Khubaib S. 🇨🇳🇨🇳 Expert in Mechatronic System Design, Control & AI	$1k↓ 1%	Jun 2016Jun 11, 2016
38 Diyora D. 🇺🇸 NewNew🇺🇸 Multidisciplinary Engineer and Prototype Developer	$1k↓ 23%	Jul 2026Jul 13, 2026
39 Joseph V. 🇺🇸🇺🇸 FPGA, Firmware, and Hardware Engineer	$1k↓ 1%	Apr 2018Apr 16, 2018
40 Jhojan L. 🇺🇸🇺🇸 Experienced Wix Studio\ Editor Website designer \ Clone\ Custom code	$858↑ 5%	Oct 2024Oct 23, 2024

Freelancer	MRR	Member since
41 Naim M. 🇱🇧🇱🇧 Network & System Administration \| Systems Engineering	$766↑ 6%	Mar 2026Mar 25, 2026
42 Johan D. 🇻🇪🇻🇪 Systems Engineer \| Data Analysis & Automation	$739↑ 1%	Feb 2021Feb 9, 2021
43 Derek G. 🇪🇸 NewNew🇪🇸 Electronics, Optics, E&M, Firmware, and Software Engineering Services	$710↓ 32%	Jun 2026Jun 22, 2026
44 Aleksandr K. 🇮🇹🇮🇹 Deep-Tech Hardware Consultant \| Architecture & Prototype Strategy	$692↓ 15%	Feb 2026Feb 11, 2026
45 Sian E. 🇬🇧🇬🇧 R&D Systems and Design Engineer Electronics CAD and Prototyping	$653↓ 6%	Feb 2026Feb 10, 2026
46 Yahya E. 🇳🇱Private profile: Upwork shows its earnings only to signed-in members, so we check it every few weeks, not daily. MRR here is a rough estimate (Upwork's six-month earnings ÷ months active). Last read Sep 25, 2026.🇳🇱 Quant Research, Trading Systems & Blockchain Data \| Rust, C++, Python	≈$626–	Sep 2024Sep 18, 2024
47 Ilijas S. 🇧🇦 NewNew🇧🇦 Unreal Engine 5 Developer \| MPharm	$571–	May 2026May 18, 2026
48 Zachary E. 🇺🇸 NewNew🇺🇸 Forward Deployed Engineer \| AI Systems, Automation & Internal Tools	$534–	Feb 2025Feb 15, 2025
49 Boruch T. 🇮🇱🇮🇱 AI Agent & Workflow Automation Consultant \| I Build What's Missing	$505↓ 25%	Jan 2017Jan 4, 2017
50 Nate R. 🇺🇸🇺🇸 Atlassian Admin, Jira and Confluence Admin \| System Engineer	$451↓ 1%	Mar 2023Mar 21, 2023

From public Upwork profiles, refreshed daily.