- Machine Learning Engineer
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Summary of role
We are seeking a deep learning engineer for building and training application specific models based on Optical Processing Unit (OPU) accelerators.
Responsibilities
● Design, implement, and evaluate application specific machine learning models, agents, and prototypes that maximizes the advantages of OPU accelerators
● Perform research to improve inference performance of OPU accelerators including computing speed and memory requirement.
Qualifications
● Highly proficient in deep learning frameworks, e.g. Tensorflow, Caffe, etc.
● Experience in deep learning inference products
● Understanding of the different machine learning accelerator architectures, e.g. GPU, ASIC, FPGA
● Master’s in computer science or related fields (exceptional Bachelor’s degree candidates will be considered)
● 2+ years of experience in machine learning
- Machine Learning Architect
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Summary Of Role
We are seeking a System Architect for designing Optical Processing Unit (OPU) accelerator algorithms and collaborating with product developing and hardware design.
Essential Responsibilities
● Design, implement and evaluate software interfaces and algorithms for controlling the OPU
● Perform research to improve OPU accelerator performances in general deep learning models
● Collaborate with hardware engineers on engineering efficient low-level implementation
● Collaborate with deep learning engineers on product oriented model development
Preferred qualifications
● PhD in computer science or related field, with significant publication records
● Highly proficient in varieties of deep learning frameworks, e.g. Tensorflow, Caffe, MXNet, Pytorch, etc.
● Strong background in data structures and algorithms
● Experience in low-level interfaces of machine learning frameworks
● Experience in maintaining large scale and multi-language codebases
● Understanding with real-time constraints and hardware interfaces.
● Understanding of the different machine learning accelerator architectures, e.g. GPU, ASIC, FPGA.
- Digital Integrated Circuit Design Engineer
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Summary Of Role
We are seeking a digital design engineer for developing FPGA / ASIC with the purpose of integrating our high-bandwidth, low-latency nanophotonic processor into computer systems.
Responsibilities
● Understand the overall application of the chip, proposing and developing improvements in overall design.
● Design and document one or more blocks of an ASIC, including functionality and timing.
● Implement your designs in RTL (System Verilog or other HDLs)
● Create simple test benches and debug complex logic simulations.
● Work closely with software teams on functionality, interfaces, and documentation
● Managing data stream into and out of the OPU accelerator
Preferred qualifications
● Master’s degree or higher in electrical engineering.
● 4+ years of experience in FPGA/ASIC design and experience with ASIC development.
● Expert in communication protocols, e.g. PCI, PCIe, Fibre Channel, Ethernet, SCSI, I2C, AXI, DDR.
● Experience with highly pipelined designs and with multiple clock domain designs.
● Experience with computer arithmetic and performance modeling.
● Knowledge of processor design, accelerators, and/or memory hierarchies; knowledge of machine learning algorithms.
● Programming languages: HDL coding, FPGA tools, Simulation tools, Timing analysis.
● Familiarity with advanced verification techniques such as coverage driven testing, assertions, and formal verification.
● Operating general lab equipment including DMM, oscilloscope, logic, bus analyzers, device programmers.
- Optical Engineer
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Summary Of Role
We are seeking a candidate who is primarily responsible for optical characterization,including experiment design, execution, and data analysis.
Responsibilities
● Conduct optical bench experiments for device characterization
● Manage optical laboratory and equipment
● Collaborate with photonic designers in the development
● Collaborate with electronic and algorithm engineers on research and development efforts
Preferred qualifications
● Advanced degree in electrical engineering, applied physics, or material science (exceptional Bachelor’s degree candidates will be considered)
● Experience in optical bench experiments with tools such as parameter analyzer, optical spectrum analyzer, laser source, etc.
● Knowledge of electromagnetic theory
● Experience in integrated optical devices design and tape-out is a plus
- Photonic Design Engineer
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Summary Of Role
We are seeking a candidate who is primarily responsible for design, optimization and layout of photonic devices. Some optical bench work is expected. .
Essential Responsibilities
● Optimize integrated photonic devices
● Numerical electromagnetic simulation of photonic devices
●Interact with photonic foundries to understand design environment and rules.
● Layout photonic devices with common EDA, such as Cadence or Mentor Graphics.
● Design optical bench experiments for device characterization.
● Collaborate with electronic and algorithm engineers on research and development efforts.
Preferred qualifications
● PhD in electrical engineering, applied physics or material science.
● Expert knowledge of electromagnetic theory.
● 5+ years of experience in integrated photonics design, optimization, tape-out, and characterization.
● Proficiency in electromagnetic simulation with common tools, such as Lumerical, COMSOL or Photon Design.
● Proficiency in photonic layout with Cadence or Mentor Graphics.
● Proficiency in optical bench experiments with tools such as parameter analyzer, optical spectrum analyzer, laser source, etc.
● Experience in semiconductor processing is a plus.
- Operation Associate
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Summary Of Role
We are seeking a proactive, organized professional who wants to push his or her career at a fast-growing venture-backed technology company. This is an opportunity to get in early at a promising startup, be mentored by experienced entrepreneurs, and grow one’s professional skillset. .
Responsibilities
● Ensure all financial, team, and operational processes operate effectively and promote Company’s focus of fast-paced technological development
● Manage all office administration to ensure team is productive, organized, and efficient
●Contribute to office build-out and design (one-time, summer 2018)
●Administer general bookkeeping and financial reporting
● Coordinate recruiting and hiring efforts
● Manage vendor relationships
Preferred qualifications
● Bachelor’s degree
● 2+ years of professional experience
● Hyper organized, accountable, and quick learner
● Proactive mentality with ability to work with limited supervision and invent solutions; comfortable employing new technology
● Desire to work at a technology company and collaborate with scientists and engineers
● Excellent communication skills
- Hardware Systems Design Architect
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Summary Of Role
We are seeking hardware systems design lead for architecting and designing integrated analog circuits, digital circuits, and photonic integrated circuits on our printed circuit board product.
Responsibilities
● Lead design and develop system architecture and system design, including documentation
● Generate hardware and hardware / software interface specifications from product design requirements
●Lead hardware and integrated circuit design reviews, code reviews, unit testing and system integration.
●Collaborate with other design engineers in hardware system and perform overall system validation before release
● Collaborate with design engineers in system bring-ups, design validation, system performance characterization, and optimization
● Be accountable for PCB outline and layer setup, component placement and signal routing
Preferred qualifications
● Master’s degree or higher in electrical engineering, preferably with 5 years or more of experience
● Experience in embedded systems design and programming languages such as C, C++ and Python
● Experience in analog and digital electronic circuits design, prototyping, board bring-ups and debugging
● Experience with various lab equipment, such as SMUs, DSO/MSO, logic analyzers, etc.
● Experience working cross-disciplinary and developing systems with multi-disciplinary threads
● Experienced with state of the art PCB design tools and methodology
● Experience with Cadence and Allegro tools
● Proficient with high-speed board designs and layouts; familiar with high density ball-grid array's (BGA), blind and buried vias
- FPGA Design Engineer
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Summary Of Role
We are seeking an experienced FPGA design engineer.
Responsibilities
● Perform product design and prototyping utilizing FPGA devices and Micro Controllers (MCUs)
● Implement design ideas and concepts, including FPGA design (RTL coding, simulation, debug and system test) and Firmware Design (MCUs and DSPs)
● Develop detailed test plans suitable for verification of design robustness
●Organize, structure and deliver design documentation packages to document control system
● Conduct design reviews
Preferred qualifications
● MS or PhD in a relevant discipline such as Computer Science, Electrical Engineering, or Computer Engineering with 5 years of relevant work or research experience
● Proficient in operating the simulation and modeling equipment including the designing tools
● Expertise in the typical FPGA improvement platforms such as Actel Xilinx, Altera, etc.
● Knowledgeable about the high speed DSP and I/O and integrated CPU
● Execute the chip enhancement procedures including the procedures related to synthesis and time investigation