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Deeplight

Coherent, compact lasers for space LiDAR

Senior Full Stack AI Engineer

Full-Time
No salary listed
Senior
Master's, PhD
Abu Dhabi - United Arab Emirates
In Person
Software EngineeringAI Application Engineering, Full-Stack Engineering

About the job

Requirements
  • Extensive experience designing, launching, and managing containerized artificial intelligence, machine learning, or data-intensive applications in highly regulated enterprise environments.
  • A proven track record applying deep learning models across Natural Language Processing and Computer Vision.
  • Practical experience implementing production-grade model monitoring frameworks and optimizing complex cloud and token expenditure.
  • Deep operational command of Docker and enterprise Kubernetes infrastructure for running distributed artificial intelligence applications.
  • Expert-level knowledge of Azure or alternative major cloud platforms, alongside a strong architectural grasp of on-premise deployment constraints, data security, and network topologies.
  • Strong proficiency in Big Data toolsets and modern API gateway designs.
  • A rigorous foundational grasp of transformer architectures, embedding mechanics, and deep learning implementations using PyTorch and TensorFlow.
  • High proficiency across SQL, NoSQL, and vector database engines.
  • Advanced software engineering skills in Python and advanced data processing techniques.
Responsibilities
  • Architect end-to-end, highly secure artificial intelligence and Generative AI systems for secure on-premise data centers and public cloud infrastructures such as Azure and AWS.
  • Design, build, and optimize high-throughput, secure APIs serving complex AI models and agentic workflows to client applications.
  • Integrate proprietary cloud foundation models such as GPT, Claude, and Gemini, along with fine-tuned open-source models, into unified software ecosystems.
  • Implement, evaluate, and optimize deep learning models across Natural Language Processing and Computer Vision domains using Transformers, PyTorch, and TensorFlow.
  • Design scalable knowledge retrieval frameworks using embedding models and enterprise-grade vector databases such as Azure DocumentDB, Elasticsearch, and Faiss.
  • Build and evaluate systematic prompting frameworks and compile complex models using ONNX for optimized, low-latency production inference.
  • Containerize and scale AI services using Docker and Kubernetes clusters across development and production environments.
  • Build and automate MLOps continuous integration and deployment pipelines to track model lineage, versions, evaluations, and production drift.
  • Implement FinOps practices to track, monitor, and optimize token usage, cloud compute consumption, and inferencing costs.
  • Architect and optimize large-scale data processing systems using modern Big Data tools for AI training and embedding workflows.
  • Build trust with high-level stakeholders, articulate the rationale behind technical decisions, and present AI solutions and technical vision.
Desired Qualifications
  • An MSc or PhD in Computer Science, Artificial Intelligence, Machine Learning, or a relevant quantitative discipline.
  • Deep banking domain experience, including data residency laws, financial compliance protocols, and legacy core banking interactions.
  • Practical experience with agentic frameworks such as LangChain, LlamaIndex, and AutoGen, and modern cloud MLOps suites such as Azure AI Studio and Kubeflow.

About the company

DeepLight develops highly coherent, compact lasers tailored for space research and laser technology applications. Its lasers span the visible and near-infrared spectrum and feature exceptional frequency agility to support advanced applications, including long-range coherent LiDAR. The products rely on a combination of compact light sources and integrated photonics, including MEMS-based ultrafast acousto-optic modulation, enabling fast, precise control of laser light. Unlike many competitors, DeepLight emphasizes tight coherence, high linearity, and integration with MEMS for rapid modulation, supported by collaborations with major space agencies like the European Space Agency and revenue streams from technology sales and tech-transfer funding. The company's goal is to commercialize its laser technology for space research, communication protocols, and fibre sensing, accelerating the deployment of next-generation laser sources in science and industry.

Company Size

11-50

Company Stage

Debt Financing

Total Funding

$90K

Headquarters

Saint-Sulpice, Switzerland

Founded

2021

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Simplify's Take

What believers are saying

  • In 2026, Deeplight secured Horizon Europe EIC grants for FORTE, AGILIGHT, and CombTools.
  • April 2026 partner validation for DLT-FT-1550 supports credibility in fiber sensing and QKD.
  • EPFL and FIT backing, plus 2025-2026 product updates, reduce technical and fundraising risk.

What critics are saying

  • Deeplight remains 11-50 employees in 2026, with fragile execution capacity.
  • The company still needs certifications and first-customer contracts after FIT’s 2023 seed loan.
  • If partner validation stalls in 2026, Deeplight becomes a grants-dependent lab, not a business.

What makes Deeplight unique

  • Deeplight’s April 2026 DLT-FT-1550 hits below 5 Hz intrinsic linewidth.
  • Its PIC-based lasers combine 2 GHz tuning with MHz-bandwidth actuation, unusual for startup hardware.
  • DeepLight targets QKD, fiber sensing, LiDAR, and space telecom from Swiss-German labs.

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Benefits

Health Insurance

Professional Development Budget

Performance Bonus

Growth & Insights and Company News

Headcount

6 month growth

-5%

1 year growth

-5%

2 year growth

0%
StartupTicker
May 7th, 2024
Innosuisse Funded 45 Start-Up Innovation Projects

Since the beginning of 2023 Innosuisse has been able to directly support innovation projects from start-ups before they go to market. Up to now 45 start-ups received funding – check the full list.With the Start-up innovation project, Innosuisse directly funds high potential science-based projects initiated by Swiss start-ups, giving them a financial boost to propel their market entry. The innovation projects must be based on application-oriented research and prepare the start-ups for entering the market for the first time. In the case of these projects, only the start-up is supported. A research partner is not necessary. Furthermore, eligible companies must be headquartered in Switzerland, were established not more than 5 years ago and have less than 50 full-time equivalent employees.Since the start in 2023, 45 companies received direct funding for their science-based projects

StartupTicker
Nov 21st, 2023
Deeplight and ProSeed get FIT Funding boost

Deeplight: affordable high-end lasers for mass marketsIn collaboration with EPFL's Laboratory of Photonic Integrated Circuits and Quantum Measurements, Deeplight is at the forefront of the development of innovative lasers based on hybrid photonic integrated circuit technology. These lasers are essential for applications such as satellite-to-satellite telecommunication, LiDAR remote sensing in the automotive sector, and greenhouse gas detection.
 
These lasers feature the highest spectral purity on the market enabling optical detection applications with much greater sensitivity than today.
Deeplight has already signed licensing and collaboration agreements with EPFL, as well as development contracts with leading industrial companies.
 
The CHF 100,000 Tech Seed loan from FIT will enable Deeplight to strengthen the robustness of its lasers and achieve key milestones, including obtaining the relevant laser certifications and concluding contracts with its first customers.
 
ProSeed gives a second life to brewing by-productsProSeed's mission is to transform the Swiss food industry by upcycling brewing by-products into valuable raw materials. Using an innovative production unit, ProSeed offers breweries a hassle-free solution for transforming their by-products into food-grade raw materials, generating additional revenue while significantly reducing waste.
 
ProSeed's business model involves setting up processing units in breweries to convert brewers' residual grain into barley flakes, which it then sells to its network of ingredient manufacturers. The three-step process has been patented and the start-up has already signed letters of intent with breweries and food manufacturers. By teaming up with a major bakery, ProSeed sold over 8,500 baguettes made from barley flake-based protein flour in three months.
 
With the CHF 100,000 FoodTech loan from FIT, ProSeed will optimise its technology and increase its production capacity, with the aim of generating revenue by 2025.(Press release)