Software Developer - Meshnex

At Meshnex, we build software at the intersection of IT and industrial automation (OT). We develop IoT and Industrial IoT solutions that connect machines, sensors, and edge devices to scalable cloud platforms. Our systems transform real time operational data into actionable insights, enabling smarter monitoring, control, and decision making in industrial environments. We’re growing and we’re looking for a Full Stack Software Developer to help us build and scale the next generation of connected industrial software. Why join Meshnex? Work on real industrial and IoT systems High ownership and architectural influence Small, highly technical and ambitious team Direct collaboration with hardware and industrial partners The opportunity to go beyond software and work directly with hardware, embedded systems, and industrial controllers Technology Landscape You’ll primarily work with: React (TypeScript) C# / ASP.NET C++ MQTT PostgreSQL / TimescaleDB Docker, GitHub, Jira Industrial communication protocols Networking (TCP/IP, VPN, routing, industrial networks) What We’re Looking For You have experience with: React and modern frontend architecture C# / ASP.NET APIs and authentication Experience with MQTT or event driven systems C++ knowledge Knowledge about PLC programming and industrial sensors and vision systems Experience with hardware and electronics Understanding of networking fundamentals Affinity with industrial or technical environments We value engineers who think in systems and architecture. What we offer Hybrid working from home and office. Office is located in Chojnice (pomorskie). 5–20% travel to European clients 32 or 40 hours per week High technical ownership Direct impact on architecture and product decisions Collaboration with industrial clients across Europe Growth toward lead/architect roles Interested? Send a message or send your CV.