Usama K.
Electrical Engineer | Solar PV Designer | Power Systems | SLD Design
I'm a 𝘙𝘦𝘨𝘪𝘴𝘵𝘦𝘳𝘦𝘥 𝘌𝘭𝘦𝘤𝘵𝘳𝘪𝘤𝘢𝘭 𝘌𝘯𝘨𝘪𝘯𝘦𝘦𝘳 (PEC) with 5+ years of professional experience specializing in Solar PV Design, Electrical Engineering, Power Systems, and Single Line Diagram (SLD) Design. I help residential, commercial, and utility-scale clients design reliable, code-compliant, and cost-effective solar energy systems from initial calculations to final engineering documentation. I have successfully completed 100+ projects for solar companies, EPC contractors, consultants, and private clients worldwide. Recently, I designed a 4 MW DC community solar farm in the USA, including complete engineering documentation, feasibility analysis, interconnection assessment, electrical layouts, and technical reports that were submitted for Development Planning Board approval. Whether you need a complete solar PV design or electrical engineering support, I can manage the entire project from concept to execution. 𝗠𝘆 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: ✔ Solar PV System Design (On-Grid, Off-Grid & Hybrid) ✔ Residential, Commercial & Utility-Scale Solar Projects ✔ Load Calculations & Energy Consumption Analysis ✔ PV Array, Inverter & Battery Sizing ✔ Single Line Diagrams (SLDs) ✔ Electrical Layouts & AutoCAD Drawings ✔ Residential Solar Permit Packages ✔ PVsyst Energy Yield Analysis ✔ Helioscope & SketchUp 3D Layout Design ✔ Bill of Materials (BOM) ✔ Cable Sizing & Protection Device Selection ✔ Grid Interconnection Studies ✔ Feasibility Studies & Technical Reports ✔ Power System Analysis ✔ Electrical Troubleshooting & Remote Technical Support I also support solar companies beyond the design stage by assisting with permit applications, project coordination, remote system monitoring, technical troubleshooting, and engineering support throughout project execution. I regularly work with installation teams to resolve technical issues and ensure projects are completed efficiently and according to engineering standards. 𝗦𝗼𝗳𝘁𝘄𝗮𝗿𝗲 𝗘𝘅𝗽𝗲𝗿𝘁𝗶𝘀𝗲: • PVsyst • Helioscope • SketchUp • AutoCAD • ETAP • MATLAB & Simulink • PowerWorld • Proteus • KiCad • LTspice • PSpice • PLC Programming 𝗪𝗵𝘆 𝗖𝗹𝗶𝗲𝗻𝘁𝘀 𝗛𝗶𝗿𝗲 𝗠𝗲: ✅ 5+ years of Solar PV & Electrical Engineering experience ✅ Complete engineering support from design to execution ✅ Accurate, code-compliant designs following NEC/IEC standards ✅ Strong experience with residential, commercial, and utility-scale projects ✅ Professional technical reports, SLDs, layouts, and permit documentation ✅ Clear communication, fast response, and on-time delivery I believe every successful project starts with accurate engineering and clear communication. My goal is to deliver practical, reliable, and high-quality solutions that help clients complete their projects with confidence. Client satisfaction is always my highest priority. 𝗟𝗲𝘁’𝘀 𝘄𝗼𝗿𝗸 𝘁𝗼𝗴𝗲𝘁𝗵𝗲𝗿 𝘁𝗼 𝗺𝗮𝗸𝗲 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁 𝗮 𝘀𝘂𝗰𝗰𝗲𝘀𝘀!
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $1.1k
Billed in all: $3,009$3k
$190 in the last 6 months
Across 7 contracts
Across 17 contracts
Earnings, last 30 days
Skill rankings: Top 24% in Solar Energy Simulation
Ranked by MRR among everyone on Upwork with the skill.
- #6PV Evaluation16 freelancers · 🇵🇰 #4Top 38%🇵🇰#4 of 6
- #8Power Engineering Software19 freelancers · 🇵🇰 #3Top 42%🇵🇰#3 of 7
- #15Solar Design Software42 freelancers · 🇵🇰 #6Top 36%🇵🇰#6 of 16
- #17Battery Sizing54 freelancers · 🇵🇰 #5Top 31%🇵🇰#5 of 13
- #20ETAP69 freelancers · 🇵🇰 #4Top 29%🇵🇰#4 of 22
- #22Solar Energy Simulation92 freelancers · 🇵🇰 #7Top 24%🇵🇰#7 of 22
- #23Helioscope75 freelancers · 🇵🇰 #9Top 31%🇵🇰#9 of 23
- #23Power System69 freelancers · 🇵🇰 #6Top 33%🇵🇰#6 of 20