
Abrar Ashraf
Level 2
Expert Electronics and PCB Design Engineer
Habilidades

Conheça meus serviços


Quer trabalhar com remuneração por hora?
Diga a Abrar Ashraf o que você precisa.
US$ 53
/
horaPortfólio
Experiência profissional
Head of Electronics R&D Department
Primax Solar Energy • Período integral
Aug 2023 - Present • 3 yrs 2 mos
Led the Research and Development department with a primary focus on electronics hardware and advanced PCB design. Responsible for the complete product development cycle, including concept development, schematic design, component selection, PCB layout, prototyping, testing, and final production support. Conducted design reviews, implemented circuit optimizations, and ensured compliance with industry standards and best practices. Experienced in using professional PCB design tools to develop efficient layouts, high-speed routing, power management circuits, and embedded systems solutions. Collaborated closely with suppliers and manufacturers to optimize BOM costs, improve product performance, and streamline the production process from prototype to mass manufacturing.
301 Avaliações
| (299) | ||
| (2) | ||
| (0) | ||
| (0) | ||
| (0) |
Classificação detalhada
- Nível de comunicação do freelancer
- Qualidade da entrega
- Valor da entrega
Ordenar por
pierremarmignon

França
Fourth project with Abrar, and this one was the situation every hardware project dreads: two sensors went end-of-life mid-design and had to be substituted — without moving the board outline or a single mounting hole. The microphone swap alone meant a whole new power chain: dedicated 1.8V LDO, level...
Resposta do freelancer
dyeinjector01

Canadá
once again a delivery which not only was what i asked for but exceeded it
tomstone251

Reino Unido
Fantastic service. Very quick response, and efficient excellent work! Really appreciated the expertise.
tomjackson577

Nova Zelândia
Understood what I needed and delivered quality work.
Resposta do freelancer
stefan_k08

Alemanha
Schnelle, kompetente Bearbeitung und sehr gute Kommunikation.
