NINAHAPP.DEV
SYS:ONLINE LOC:MALTA · UTC+1 --:--:--
FREELANCE SOFTWARE ENGINEER · SIM / AUTOMATION / ROBOTICS / AI

Software for machines that build, move, and think.

Independent engineering for physical systems — simulation, factory automation, robotics, and the AI that runs them. From the digital twin, to the line, to the robot, to the model on the edge.

OPERATOR: Nina Happ  ·  STATUS: available for contracts

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Capabilities

SimulationMOD.SIM

Digital twins and physics-accurate models — discrete-event, agent-based, and real-time. Test the expensive, the slow, and the dangerous long before any of it gets built.

digital twinsreal-timeC++ / Python
Factory AutomationMOD.PLC

PLC, SCADA, and MES that wire the shop floor into one nervous system. Control logic, sequencing, and live telemetry — production that runs, reports, and recovers without anyone standing over it.

PLC / SCADAOPC-UAMES
RoboticsMOD.BOT

Perception, motion planning, and control. From a single arm to a coordinated cell — ROS-based systems that sense their surroundings and act on them without drama.

ROS 2motion planningperception
AI & MLMOD.AI

Models that earn their place in production. Computer vision, anomaly detection, and predictive maintenance — trained on real plant data and shipped to the edge, not a slide.

PyTorchcomputer visionedge inference
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Stack

PythonC++RustROS 2Gazebo MoveItOpenCVPyTorchTensorFlowscikit-learn NumPyCUDANVIDIA IsaacOPC-UAModbus TCP MQTTDockerLinuxGrafanaInfluxDB
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Selected Log

'22–'26Simulation · AI/ML Green Energy Systems & Solar Waves — wind-load, structural, and energy-yield simulation for Category 5–rated "slide-together" modular solar arrays, plus ML yield forecasting and vision-based QA across canal, carpark, and remote-deployment projects.
'22–'26Robotics · Simulation CLIK Systems — robotic assembly and deployment-planning software for a foundation-free, click-together aluminium building system rated for cyclone, flood, and earthquake; simulating handling and sequencing of components shipped flat in standard containers.
'22–'26Factory Automation Green Energy Systems × CLIK Systems — control and orchestration software for the automated factories producing both startups' no-nut, no-bolt aluminium components at scale: PLC/SCADA logic, line sequencing, and plant telemetry.
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Establish Link

> ready to receive transmission_
hello@ninahapp.dev
AVAILABILITY: Q3 2026 onward ENGAGEMENT: contract / fractional BASE: Currently relocating to Malta