Open to opportunities

Jesper Persson

@jesperpersson

Message

I solve B2B electrical and smart-building challenges through technical sales, commissioning, and software solutions.

Sweden

Message

What I'm looking for

I'm looking for a technical customer-facing role where I can solve complex electrical, smart-building, or software challenges, collaborate across business and engineering teams, and deliver practical value in a fast-paced environment.

At Legrand, I manage B2B customer relationships across electrical and smart building solutions, providing technical consultation, resolving complex inquiries, and recommending practical solutions that support sales growth.

I've also built real-time browser-based 3D LiDAR visualization at Joltsynsor using React, Three.js, and TypeScript. I designed an Octree and LOD rendering system for 20M+ points, optimized WebGL performance, integrated ML outputs, and developed full-stack features with Python and Google Cloud.

My background includes commissioning safety-critical tunnel systems at Yunex Traffic and leading teams of up to 20 technicians at K4 Elektriska. I bring hands-on electrical systems knowledge, troubleshooting experience, technical leadership, and the ability to learn complex systems quickly.

Experience

Work history, roles, and key accomplishments

Current

Technical Sales and Support

Current

Legrand

Apr 2026 - Present (4 months)

Manage B2B customer relationships across electrical and smart building solutions, providing technical consultation and solution-oriented sales support. Identify customer needs, handle complex technical inquiries, and collaborate with internal teams to deliver customer value.

B2B Sales Technical Consulting Customer Relationship Management Smart Building Solutions Problem Solving

Education

Degrees, certifications, and relevant coursework

Nackademin

Software Engineering, Software Engineering

2023 - 2025

Pursued a Software Engineering degree with a focus on Embedded Systems and IoT, covering Python, C/C++, Java, networking, cybersecurity, cloud systems, and IoT communication protocols.