
Nexxa.ai provides AI agents that automate repetitive, mission-critical engineering tasks in heavy project industries to reduce manual labor and increase process resiliency. It builds specialized multi-agent systems and computer-use agents that integrate with legacy software, execute complex workflows, and incorporate proprietary machine learning and computer vision models to interpret custom industrial interfaces. Nexxa.ai operates as a B2B software platform focused on industrial engineering use cases in rail, energy, construction, mining and related sectors. The technology integrates with customers' existing stacks and legacy systems rather than replacing them, enabling automation of end-to-end processes across fragmented toolchains. The company targets large project-driven enterprises where automating technical workflows can scale engineering productivity and operational reliability.

Nexxa.ai provides AI agents that automate repetitive, mission-critical engineering tasks in heavy project industries to reduce manual labor and increase process resiliency. It builds specialized multi-agent systems and computer-use agents that integrate with legacy software, execute complex workflows, and incorporate proprietary machine learning and computer vision models to interpret custom industrial interfaces. Nexxa.ai operates as a B2B software platform focused on industrial engineering use cases in rail, energy, construction, mining and related sectors. The technology integrates with customers' existing stacks and legacy systems rather than replacing them, enabling automation of end-to-end processes across fragmented toolchains. The company targets large project-driven enterprises where automating technical workflows can scale engineering productivity and operational reliability.
Sector: Applied AI for heavy industries (rail, energy, construction, mining)
Product: Multi-agent AI systems / PaaS that automate engineering workflows and integrate with legacy systems
Founders: Philipp Wehn (CEO) and David (DH) Huang (CTO)
Founded: 2024 (Sunnyvale, California)
Recent funding: Seed / Pre-Seed round (site lists $9M; total funding records ~$14.4M)
Fragmented, manual engineering workflows in heavy industries (rail, energy, construction, mining) that rely on legacy systems.
2024
Software Development
9000000
Company site announces a $9M Seed round; Crunchbase records a single pre-seed/seed round with multiple investors.
Crunchbase lists Cross Atlantic Angels as an investor with an entry dated Jul 21, 2025.
“Syndicate including A16Z GAMES Speedrun, Cross Atlantic Angels, angel and VC participants”
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About Us: Nexxa.AI specializes in automating industrial operations through advanced Agentic AI solutions. Our mission is to revolutionize heavy industries by providing cognitive, resilient, and end-to-end automation that seamlessly integrates with existing technologies. By addressing challenges such as legacy system dependencies, workforce transitions, and rising operational costs, we empower businesses to achieve immediate efficiency and profitability.
We are seeking a highly skilled with deep expertise in , , and . In this role, you will architect, build, and deploy advanced GenAI and CV solutions for real-world customer problems—spanning multimodal perception, image/video generation, fine-tuning vision-language models, and building scalable inference pipelines.
You will work cross-functionally with product, engineering, and customer-facing teams to deliver technically sound, production-grade AI systems. This role is ideal for someone who thrives in fast-moving environments, loves solving ambiguous problems end-to-end, and is passionate about pushing the boundaries of modern AI.
Key Responsibilities
Required Qualifications
5–8+ years of industry experience in machine learning, with specialization in computer vision.
Strong expertise with Generative AI techniques, such as:
Diffusion models
GANs
Vision Transformers
Multimodal (vision-language) architectures
Hands-on experience with fine-tuning and training large vision or multimodal models using PyTorch, JAX, or TensorFlow.
Advanced skills in Python, ML frameworks (PyTorch preferred), and modern model training toolchains (e.g., Ray, Lightning, DeepSpeed, HuggingFace).
Proven experience building and shipping production ML/CV systems at scale.
Strong understanding of:
Computer vision algorithms
Representation learning
Training optimization
Retrieval/embedding systems
Data curation and labeling strategies
Experience working in customer-facing or solution-oriented environments (e.g., consulting, forward-deployed engineering, technical pre-sales, applied research).
Excellent communication and cross-functional collaboration skills.
Preferred Qualifications
Why Join Nexxa.AI ?
If you're passionate about development and eager to shape the infrastructure powering advanced AI solutions, we'd love to connect.