• Enrolled in a Mechanical Engineering or related program (PEY/internship term).
• Comfortable using MCAD tools and standard mechanical lab equipment.
• Organized, hands-on, and ready to learn fast in a lab environment.
• Communicates clearly and pays attention to the details that matter.

• School experience with MCAD software.
• School experience using standard mechanical lab equipment.
• Exposure to thermal or fluid modeling software is an asset.
• Excellent verbal and written communication skills.
• Strong attention to detail and organization skills.

What You Will Learn

• How mechanical design integrates into real-world AI hardware systems.
• Testing techniques for thermal, acoustic, and structural performance.
• Collaboration across electrical, mechanical, and validation teams.
• Best practices in documentation, lab workflows, and system bring-up.

Tenstorrent offers a highly competitive compensation package and benefits, and we are an equal opportunity employer.

Tenstorrent is seeking an experienced Silicon Validation Engineer to validate and qualify our cutting-edge die-to-die (D2D) subsystem, AI, and Processor IP testchips for the rapidly growing chiplet ecosystem. You'll develop hardware infrastructure for validation platforms, perform comprehensive electrical characterization, and support customer silicon bring-up. If you’re passionate about hands-on silicon testing and want to help usher in the chiplet era of semiconductor products, join us.

This role is on-site, based out of Santa Clara, CA; or Toronto, Canada. 

We welcome candidates at various experience levels for this role. During the interview process, candidates will be assessed for the appropriate level, and offers will align with that level, which may differ from the one in this posting.

Who You Are

• A hands-on engineer with 5+ years of silicon test and characterization experience in lab environments.
• Expert with oscilloscopes, BERTs, and test equipment who can independently debug complex validation challenges.
• Self-driven problem solver with strong EE fundamentals in both digital and analog circuit design.
• Excellent communicator who collaborates effectively with design teams and tracks progress meticulously.

What We Need

• BS/MS in Electrical Engineering with 5+ years of hands-on silicon validation using Keysight/Tektronix equipment.
• Proven experience with high-speed measurements (Tx jitter, Rx JTOL) and test automation scripting (Python, Perl, LabVIEW).
• Strong understanding of datacomm circuits (amplifiers, PLLs, equalizers) and signal integrity concepts.
• Track record of independently running validation tests and driving issue resolution with design teams.

What You Will Learn

• State-of-the-art die-to-die chiplet validation methodologies for next-generation semiconductor architectures.
• How to build and evolve hardware infrastructure for advanced D2D validation and demo platforms.
• Customer-facing silicon bring-up techniques and product qualification best practices.
• The opportunity to shape validation standards in the emerging chiplet ecosystem at a fast-moving startup.

Compensation for all engineers at Tenstorrent ranges from $100k - $500k including base and variable compensation targets. Experience, skills, education, background and location all impact the actual offer made.

Tenstorrent offers a highly competitive compensation package and benefits, and we are an equal opportunity employer.

Tenstorrent is seeking a senior High Speed Interconnect / Signal Integrity Engineer to design and validate high-bandwidth links for large-scale AI systems. You will define, model, and qualify interconnect solutions across copper and optical technologies for next-generation AI inference and training clusters. 

This role is on-site in Santa Clara, CA, Austin, TX, or Toronto, Canada.

We welcome candidates at various experience levels. During the interview process, candidates will be assessed for the appropriate level, and offers will align with that level, which may differ from the one in this posting

Who You Are

• An experienced electrical engineer with a Bachelor’s or Master’s in Electrical Engineering.
• 5+ years working on high-speed communications (100G–1.6T), including signal integrity, channels, and links.
• Comfortable building and owning link and channel budgets and making clear tradeoffs between reach, loss, BER, and margin.
• Hands-on with SI tools and lab equipment such as Keysight ADS, VNAs, TDRs, BERTs, and protocol analyzers.
• Familiar with cable specification and testing, as well as accelerated life testing, mating life, and failure analysis.
• Able to collaborate across hardware, systems, and manufacturing teams; manufacturing/DFM/DTM experience is a plus.

What We Need

• Define and specify high-speed interconnect architectures between systems within large AI clusters.
• Develop requirements, validation plans, and test strategies for passive and active copper cables and optical transceivers at 100G, 400G, 800G, and 1.6T.
• Document topologies, routing assumptions, and cable requirements for internal and customer-facing clusters.
• Perform link and channel budget analysis, including loss, jitter, eye margin, and BER considerations across PVT and aging.
• Lead and execute qualification and reliability testing, including accelerated life testing, mating life, and failure analysis for interconnect components.
• Interface with key industry suppliers, track their roadmaps, and align Tenstorrent’s system designs to future interconnect capabilities.

What You Will Learn

• How to design and validate interconnects for large-scale AI training and inference clusters, spanning multiple generations of Tenstorrent silicon and systems.
• Practical methodologies for closing SI margins at cutting-edge speeds (up to 1.6T) across diverse media (backplane, copper cable, optics).
• How to translate supplier roadmaps and standards into concrete system requirements and deployment constraints for real customer workloads.
• End-to-end exposure to AI system architecture, from rack-level topology choices down to connector, cable, and transceiver details, in collaboration with world-class AI hardware and systems teams.

Compensation for all engineers at Tenstorrent ranges from $100k - $500k including base and variable compensation targets. Experience, skills, education, background and location all impact the actual offer made.

Tenstorrent offers a highly competitive compensation package and benefits, and we are an equal opportunity employer.

Tenstorrent is seeking a Signal Integrity Engineer to join our growing team. The ideal candidate will have a wealth of exposure designing high speed interconnects, breakout design, material trade-offs and verification. A background in electrical engineering, electronics or relevant fields is required. Must love all things high speed!

This role is hybrid, based out of Santa Clara, CA or Austin, TX or Toronto, ON.

We welcome candidates at various experience levels for this role. During the interview process, candidates will be assessed for the appropriate level, and offers will align with that level, which may differ from the one in this posting.

Who You Are

• You have a Bachelor’s degree in Electrical Engineering (or equivalent) and 5+ years working in high-speed digital design with a focus in high-speed PCB or package design at 10Gbps and above (e.g. 100GbE, GDDR6, PCIe Gen5+).
• You’re comfortable working with high-speed performance metrics such as ICR, ERL, COM, NEXT, and FEXT as well as knowledge of high-speed connector technologies, including NPO, CPO, and emerging standards.
• You are proficient with PCB ECAD tools (ideally Cadence Allegro).
• You communicate clearly (written and verbal), think critically, and love solving complex signal integrity problems.
• You’re enthusiastic about all things high speed and enjoy collaborating across teams

What We Need

• Design, extract, and simulate complex breakout structures, including end-to-end simulations and validation against physical hardware. Perform simulation and extraction of board models for both SI and PI.
• Contribute to design and sign-off with internal and external ASIC packaging teams, ODMs, and internal layout teams. Create design specifications, work with external vendors, and drive adoption of new interconnect and packaging technologies.
• Actively participate in design reviews, providing insight from your SI/PI expertise and a broader system perspective.
• Support post-silicon bring-up and help troubleshoot production and field failures related to signal and power integrity. Document design processes and provide training/knowledge sharing to other team members.

What You Will Learn

• How to work at the cutting edge of high-speed interconnects, influencing the next generation of ASIC packaging and PCB architectures.
• Deep exposure to advanced ASIC packaging flows and collaboration models with internal and external packaging teams.
• Hands-on experience with emerging high-speed connector technologies and materials, including evaluating material trade-offs for performance and manufacturability.
• Best practices for end-to-end SI/PI validation, from simulation through to lab correlation, post-silicon bring-up, and field failure analysis.

Compensation for all engineers at Tenstorrent ranges from $100k - $500k including base and variable compensation targets. Experience, skills, education, background and location all impact the actual offer made.

Tenstorrent offers a highly competitive compensation package and benefits, and we are an equal opportunity employer.

We are hiring a talented software engineer to help us build the next generation of photonic AI processors and interconnects. In this role, you will be responsible for developing and extending the device software and firmware stack for Photonic Compute and Photonic interconnect products. You will collaborate with other software teams and hardware systems teams to develop security, telemetry, virtualization, and remote administration functionality.

Responsibilities

• Collaborate across a multidisciplinary team including Photonic, Analog, Digital, Systems and Network experts to define control plane architecture for Lightmatter's photonic interconnect products.
• Define diagnostics and monitoring architecture for photonic transceivers.
• Integrate with DataCenter administration capabilities using environments such as CMIS, OpenBMC and DMTF.
• Debug and troubleshoot embedded systems using tools such as GDB, JTAG, and logic analyzers.
• Participate in customer engagements to gather requirements and usability criteria.

Qualifications

• BS and 8+ years of experience, or MS and 6+ years of experience.
• Degree in Computer Science, Electrical Engineering, Robotics, or a related technical field.
• Industry experience with device driver and kernel side development.
• Strong understanding of hardware-software integration.
• Practical knowledge of communication and control in embedded systems, peripherals, and buses.
• Experience with developing commercial/enterprise-level software and firmware on Linux.
• Experience with Git and CMake for building and managing software projects.
• Hands-on experience designing, simulating, or deploying control of autonomous systems.

Preferred Qualifications

• Proficiency with Python or C++.
• Familiarity with debugging tools such as GDB, JTAG, and logic analyzers.
• Experience developing firmware for photonic transceivers or similar systems.
• Experience with environments such as CMIS, OpenBMC and DMTF.
• Experience with optical communication systems and technologies.

We are hiring a talented software engineer to help us build the next generation of photonic AI processors and interconnects. In this role, you will be responsible for developing and extending the device software and firmware stack for Photonic Compute and Photonic interconnect products. You will collaborate with other software teams and hardware systems teams to develop security, telemetry, virtualization, and remote administration functionality.

Responsibilities

• Collaborate across a multidisciplinary team including Photonic, Analog, Digital, Systems and Network experts to define control plane architecture for Lightmatter's photonic interconnect products.
• Define diagnostics and monitoring architecture for photonic transceivers.
• Integrate with DataCenter administration capabilities using environments such as CMIS, OpenBMC and DMTF.
• Debug and troubleshoot embedded systems using tools such as GDB, JTAG, and logic analyzers.
• Participate in customer engagements to gather requirements and usability criteria.

Qualifications

• BS and 8+ years of experience, or MS and 6+ years of experience.
• Degree in Computer Science, Electrical Engineering, Robotics, or a related technical field.
• Industry experience with device driver and kernel side development.
• Strong understanding of hardware-software integration.
• Practical knowledge of communication and control in embedded systems, peripherals, and buses.
• Experience with developing commercial/enterprise-level software and firmware on Linux.
• Experience with Git and CMake for building and managing software projects.
• Hands-on experience designing, simulating, or deploying control of autonomous systems.

Preferred Qualifications

• Proficiency with Python or C++.
• Familiarity with debugging tools such as GDB, JTAG, and logic analyzers.
• Experience developing firmware for photonic transceivers or similar systems.
• Experience with environments such as CMIS, OpenBMC and DMTF.
• Experience with optical communication systems and technologies.

We are hiring a talented software engineer to help us build the next generation of photonic AI processors and interconnects. In this role, you will be responsible for developing and extending the device software and firmware stack for Photonic Compute and Photonic interconnect products. You will collaborate with other software teams and hardware systems teams to develop security, telemetry, virtualization, and remote administration functionality.

Responsibilities

• Collaborate across a multidisciplinary team including Photonic, Analog, Digital, Systems and Network experts to define control plane architecture for Lightmatter's photonic interconnect products.
• Define diagnostics and monitoring architecture for photonic transceivers.
• Integrate with DataCenter administration capabilities using environments such as CMIS, OpenBMC and DMTF.
• Debug and troubleshoot embedded systems using tools such as GDB, JTAG, and logic analyzers.
• Participate in customer engagements to gather requirements and usability criteria.

Qualifications

• BS and 8+ years of experience, or MS and 6+ years of experience.
• Degree in Computer Science, Electrical Engineering, Robotics, or a related technical field.
• Industry experience with device driver and kernel side development.
• Strong understanding of hardware-software integration.
• Practical knowledge of communication and control in embedded systems, peripherals, and buses.
• Experience with developing commercial/enterprise-level software and firmware on Linux.
• Experience with Git and CMake for building and managing software projects.
• Hands-on experience designing, simulating, or deploying control of autonomous systems.

Preferred Qualifications

• Proficiency with Python or C++.
• Familiarity with debugging tools such as GDB, JTAG, and logic analyzers.
• Experience developing firmware for photonic transceivers or similar systems.
• Experience with environments such as CMIS, OpenBMC and DMTF.
• Experience with optical communication systems and technologies.

Proto is accelerating the world's transition to an open economy with products that increase access and independence for everyone. We're building Bitkey, a simple and safe self-custody bitcoin wallet that will put customers in control, as well as hardware and software that will help decentralize bitcoin mining and enable new and innovative use cases for bitcoin mining. We're developing these products in the open - you can read more about them at bitkey.build and mining.build. Within Proto, our Bitcoin Products team delivers the product and go-to-market strategy, software, firmware, and custom silicon needed to make Bitkey and our ambitious mining initiatives a reality. Come build the future of money with us!

The Role

We are looking for an ASIC Validation Engineer to help bridge the gap between custom mining silicon design and real-world operation. In this highly hands-on, lab-focused role, you'll work closely with ASIC designers and system engineers to debug issues, build test infrastructure, and generate the data needed to enable rapid design iteration and system-level development.

You Will:

• Bring up new silicon on bench platforms, evaluation boards, and system hardware
• Debug issues across ASIC, board, firmware, and system interactions
• Develop bench tests, scripts, and tools to exercise silicon features and collect data
• Build and maintain test setups (lab automation, instrumentation, fixtures, scripts)
• Partner with ASIC designers to validate functionality and root-cause failures
• Work with system engineers to ensure silicon performs correctly in target system environments, including mining systems
• Generate and analyze data to support design decisions, characterization, and bring-up
• Create lightweight, reusable test workflows and documentation for the broader team
• Support early manufacturing efforts with practical validation and debug, as needed
• Travel up to 20% to the labs in Oakland, CA or Toronto, Canada

You Have:

• Bachelor's degree in Electrical Engineering or related field
• 4+ years of experience in silicon validation, hardware test, or related roles
• Strong hands-on experience in a lab environment (bench bring-up, debugging, instrumentation)
• Solid understanding of digital systems and basic analog concepts
• Experience writing scripts or tools (Python preferred) for test and data analysis
• Comfortable debugging issues that span multiple layers (ASIC ↔ board ↔ system)
• Clear communication skills and ability to work closely with cross-functional teams

Preferred:

• Experience with ASIC or FPGA bring-up and validation
• Familiarity with common interfaces (SPI, I2C, JTAG, UART, etc.)
• Experience using lab equipment (oscilloscopes, logic analyzers, power supplies, etc.)
• Exposure to high-performance, power-dense systems (e.g., mining ASICs, accelerators, or similar)
• Experience building test automation or internal tooling
• Familiarity with data analysis and visualization

Nice to Have

• Experience working with early silicon / first bring-up environments
• Exposure to manufacturing test or ATE
• Experience working on systems with tight power, thermal, and performance constraints

About the role:

As an Enterprise Field Sales Engineer at Samsara, you’d be an integral part of a diverse team working to help modernize essential industries through the application of cutting-edge IoT solutions.  Your work would directly contribute to a cleaner, more efficient, and productive supply chain by creating safer roadways, reducing fuel consumption and emissions, and providing a consolidated platform for connecting operations.  Our daily customer engagements include conversations around how IoT can positively impact logistics management, workplace safety programs, fleet maintenance strategies, global asset management, and regulatory compliance.  This means a successful SE at Samsara will develop a thorough understanding of the application of IoT hardware and sensors, hands-on hardware installation strategies, managing data collection over carrier networks, presenting a robust cloud infrastructure, and building third-party system integrations (via our open API) to ensure the best technical solution is presented to Samsara customers.

This is a remote position open to candidates within the greater Toronto area. This position requires domestic and international travel up to 50% of the time and proximity to a major airport is preferred.

You should apply if: 

• You want to impact the industries that run our world: Your efforts will result in real-world impact—helping to keep the lights on, get food into grocery stores, and most importantly, ensure workers return home safely.
• You have an innate curiosity about how businesses work: One day you’ll meet with someone in waste management and the next you may be learning about the inner workings of a food distribution center. Our top sales team members seek to learn the ins and outs of the businesses they support in order to make a larger impact. 
• You build genuine relationships with your customers: The industries we serve have relied on pen-and-paper solutions for years and haven’t been met with the type of technology we offer. Our customers value earned trust and human relationships built over time.
• You want to be with the best: Samsara’s high-performance culture means you’ll be surrounded by the best and challenged to go farther than you have before. 
• You are a team player: At Samsara, sales is a team sport. We help each other out by sharing best practices and focusing on winning as a team.

In this role, you will: 

• Become an expert on Samsara products: where the rubber of cutting-edge tech (IoT, AI, computer vision) meets the road of driving digital transformation for physical operations.
• Articulate to prospects how businesses like theirs use Samsara today to solve obstacles common to their industry.
• Deliver the work products that get deals done.  Think discoveries, demonstrations, value assessments, proof of concept implementations, etc.
• Walk installers through any scenario, explaining best practices for installing Samsara products and helping build deployment plans.
• Write sample proof-of-concept scripts against our open API that solve real-world problems for companies that deliver essential services (for example), and document them for your fellow SE’s to use.
• Open the door for deeper entrenchment into accounts (integration, upsell, cross-sell) by becoming a consultant to your customers.
• Act as a liaison between Samsara’s product and sales teams, translating technical feedback and enrolling the right customers in our beta programs.
• Champion, role model, and embed Samsara’s cultural principles (Focus on Customer Success, Build for the Long Term, Adopt a Growth Mindset, Be Inclusive, Win as a Team) as we scale globally and across new offices.

Minimum requirements for the role:

• Bachelor’s of Science degree from a 4-year accredited university.
• 5 years of experience working with customers in a pre-sales, customer success, or customer/product support capacity.
• Possess the attitude and aptitude for continuous growth and development.
• Ability to influence stakeholders based on your technical sales acumen and a solid understanding of business processes and change management.
• Ability to explain complex technical concepts to non-technical audiences.
• Previous experience managing hardware and/or software product evaluations.
• Basic understanding of electronics and electrical systems.
• Experience with the following concepts: technical consulting, cloud software, cloud-connected hardware, computer networking, business systems integration, automation, and control systems.

An ideal candidate also has:

• Bachelor’s of Science degree or advanced education in Electrical Engineering, Computer Science, Mechanical Engineering, Industrial Engineering, or related discipline.
• 8+ years of enterprise experience working with customers in a pre-sales environment.
• Understanding of vehicle diagnostic systems, including Controller Area Networks (CAN bus) and Power Take Off (PTO) applications.
• Skilled in the art of identifying customer value - identifying on delivering what is most important to the customer and tuning out the noise.
• Hobbyist interest in working with things driven by electronic systems (car audio installation/classic car restoration, home automation, building things with Raspberry Pi, Arduino, etc.).
• Consistent track record of success selling complex technical solutions through strategic sales cycles.
• Work experience in task automation scripting and transferring data between systems using Bash, Python, JavaScript, or equivalent language.
• Work experience building solutions leveraging open APIs.

What We Need

We’re looking for a Senior AI Engineer to design and build production-grade agent and RAG systems that power intelligent, reliable automation across our platform. This role combines hands-on engineering with system-level thinking—owning everything from architecture and evaluation to scalability, observability, and reliability in production. The ideal candidate thrives in ambiguity, moves quickly from prototype to production, and brings a strong focus on quality, safety, and real-world impact.

What You'll Do

Agent Platform & Architecture

• Design and build core agent platform capabilities, including orchestration patterns (e.g., ReAct, Plan-and-Execute), tool execution layers, memory/context management, and guardrails
• Develop reusable agent skills and a standardized tool ecosystem aligned with platform conventions
• Implement enterprise-grade controls for agent execution, including human-in-the-loop workflows, permissioning, and policy enforcement

Retrieval & AI Systems

• Design and implement RAG services, including hybrid retrieval, reranking, embeddings, and citation behavior
• Define evaluation frameworks and quality metrics to ensure grounded, reliable outputs

Production Engineering & Reliability

• Build automated evaluation and regression pipelines to maintain quality at scale
• Establish observability (tracing, metrics, alerting) and optimize systems for latency, throughput, and cost
• Define best practices and incident response processes to ensure production readiness

Applied Research & Technical Strategy

• Prototype and productionize emerging approaches (e.g., GraphRAG, knowledge graphs, MCP integrations)
• Evaluate AI frameworks and infrastructure (e.g., LangChain, LangGraph, AutoGen, LlamaIndex) and guide platform decisions

Technical Execution

• Diagnose and resolve complex AI system issues (retrieval quality, hallucinations, prompt regressions, agent failures)
• Lead system design and drive technical decisions through hands-on prototyping and benchmarking

What You Bring

• BS in Computer Science, AI, Electrical Engineering, or related field (advanced degree preferred or equivalent experience)
• 5+ years of software engineering experience, including building and deploying production-grade LLM, agent, or RAG systems
• Proven track record of shipping and supporting AI-powered features in production
• Strong Python skills (API design, testing, error handling, environment management)
• Working proficiency in C# or C++
• Deep understanding of RAG system design and evaluation methodologies
• Experience building evaluation frameworks (test sets, metrics, regression pipelines)
• Understanding of LLM security risks (prompt injection, data leakage, agent misuse)
• Experience with graph databases, knowledge graphs, or GraphRAG preferred
• Experience designing human-in-the-loop systems and execution controls preferred
• Experience with agent frameworks (e.g., LangChain, LangGraph, AutoGen, LlamaIndex)
• You are willing and able to commute to our Toronto, ON office on a hybrid (once a week) schedule
• Manual Dexterity: Repetitive motion of wrists, hands and fingers for using a computer.
• Stationary Tasks: Sitting for extended periods, remaining in a stationary position.

What We Offer

Our comprehensive compensation package is vital in how we recognize our people for the impact they make on us reaching our goals as a company.

For this role, the estimated base is CAD $130,000 - CAD $165,000 + Bonus. The actual salary may vary based on a range of factors, including market and individual qualifications objectively assessed during the interview process.

The range listed above is a guideline and may be modified. People Experience offers a comprehensive benefits package in addition to cash compensation that includes but is not limited to RRSP and medical/dental coverage. Speak with your Recruiter for more details on our Total Rewards philosophy.

What We Need

NetBrain is looking for an experienced Senior QA Engineer to work on a variety of automation-related projects for our unparalleled network automation platform, powered by agentic-AI. We need a detail-oriented and logical programmer who loves to be part of a team and is comfortable collaborating across multiple areas of the organization. This role works on a hybrid schedule at our Toronto, ON office and passion for software development and automation is a must-have!

What You'll Do

• Provide guidance and support to junior QA engineers; share best practices, testing techniques, and knowledge with the QA team.
• Develop detailed test plans and strategies based on project requirements and specifications; design comprehensive test cases and scenarios to cover functional and non-functional requirements; ensure complete coverage of all the use cases, test cases, and workflows.
• Execute manual and automated tests, ensuring thorough coverage of the application; perform different types of testing such as functional, regression, performance, usability, and security testing.
• Identify areas for improvement in QA processes and methodologies; stay updated with industry trends and incorporate new tools and practices into the QA process.
• Identify, document, and track software defects using appropriate tools; collaborate with development teams to reproduce, diagnose, and resolve issues.
• Collect and analyze quality metrics to evaluate the effectiveness of testing efforts; generate test reports and provide quality assessments to stakeholders; work closely with developers, product managers, and other stakeholders to ensure alignment on quality goals; participate in design and code reviews to provide feedback from a QA perspective.
• Evaluate and recommend QA tools and technologies; Ensure the QA environment and tools are properly set up and maintained; identify and assess risks associated with software releases and deployments; develop mitigation strategies to address potential quality issues; ensure that software meets regulatory standards and industry best practices; implement and enforce QA standards and guidelines within the team.
• Understand customer requirements and ensure that deliverables meet their expectations; act as a liaison between customers and the development team to address quality concerns.
• Develop and maintain automated test scripts to improve testing efficiency; Integrate automated tests into continuous integration/continuous deployment (CI/CD) pipelines.

What You Bring

• BS in Computer Science, Electrical Engineering or equivalent experience.
• 4+ years of experience in software testing or SDET roles.
• High proficiency in computer technology and advanced programming ability with Python, Java, Go or other general-purpose programming languages.
• Practical experience testing cloud infrastructure(AWS preferred).
• Solid API/Security testing and automation skills.
• Hands-on experience with CI/CD (Jenkins, GitHub Actions, etc.) and release engineering (pipelines, artifacts, approvals, progressive delivery).
• Strong understanding of networking (TLS, DNS, load balancing).
• Experience with virtualization technologies, specifically VMware (vSphere/ESXi) and Microsoft Hyper-V.
• Experience working in high-scale SaaS environments or large-scale distributed systems.
• Strong written and verbal English communication skills.
• Keen attention to detail and excellent problem-solving skills.
• Manual Dexterity: Repetitive motion of wrists, hands and fingers for using a computer.
• Stationary Tasks: Sitting for extended periods, remaining in a stationary position.
• Able to work in our Toronto, ON office on a hybrid schedule

What We Offer

Our comprehensive compensation package is vital in how we recognize the impact that our people make in helping us achieve our goals.

For this role, the estimated base salary range is between CAD 82,000 - CAD 100,000 plus potential bonus. The actual salary may vary based on a range of factors, including market and individual qualifications objectively assessed during the interview process.

Please note that the range provided is a guideline, and may be modified. People Experience offers a comprehensive benefits package in addition to cash compensation that includes, but is not limited to, RRSP and medical/dental coverage. Speak with your Recruiter for more details on our Total Rewards philosophy.

Job Description

We are seeking a Technical Lead Digital Design Engineer with deep expertise in high-performance PCIE controller and bridge design, micro-architecture, RTL implementation, and IP integration. The ideal candidate will play a critical role in the development of cutting-edge connectivity solutions.

Key Responsibilities:

• Design and implement high-performance digital solutions, including RTL development and synthesis.
• Collaborate with cross-functional teams on IP integration for Serdes and Controller IPS, processor and peripherals
• Own block-level and full-chip designs from architecture to GDS, focusing on designs at nodes ≤ 16nm.
• Ensure timing closure, assess verification completeness, CDC, lint etc.
• Utilize tools from Synopsys/Cadence for design and emulation.

Basic Qualifications:

• Bachelor’s in Electronics/Electrical engineering (Master's preferred).
• 5+ years of digital design experience, with 4+ years focused on PCIE controller, PCS or PHY implementation.
• Proven expertise in RTL development, synthesis, and timing closure.
• Experience with front-end design, gate-level simulations, and design verification.
• Strong work ethic, ability to handle multiple tasks, and a proactive, customer-focused attitude.

Required Expertise:

• Hands-on experience with PCIE Controller or Serdes/PHY IP.
• Hands-on pre-silicon and post-silicon design implementation.
• Hands-on experience  FW interaction and embedded design.
• Strong proficiency in System Verilog/Verilog and scripting (Python/Perl).
• Experience with block-level and full-chip design at advanced nodes (≤ 16nm).
• Top level integration and DFT knowledge.

Preferred Experience:

• PCIE SerDes controller or IP level experience.
• Understanding of PAD design, DFT, and floor planning.
• Experience with NIC, switch, or storage product development including embedded FW.
• Familiarity with working in design and verification workflows in a CI/CD environment.

Job Description:

As an Analog/Mixed-Signal IC Design Engineer, you will be part of a key team designing sophisticated advanced node CMOS products. Your responsibilities will include developing and verifying circuits such as PLL, DLL, ADC, regulators, amplifiers, TX, RX, and CDRs to meet performance targets. You will also work on analog and clocking blocks for connectivity applications, using industry-standard tools like Spectre and MATLAB. The company seeks a highly motivated designer for this role

Basic Qualifications:

• Strong academic and technical background in electrical engineering. A Master’s or PhD degree in EE is required, preferably from a top-tier university.
• 8+ years of experience supporting or developing complex analog IC designs.

Required Experience:

• Hands-on experience in designing high-speed mixed-signal circuits including ADC/DAC data converters, RX front-end, TX driver/serializer, low-jitter PLLs, TX/RX calibration, low-jitter CLK distribution are other high-speed analog circuits is a must
• Have a deep understanding of biasing, band-gaps, reference circuits, opamps, comparators and other analog circuits
• Solid track-record for implementation of analog circuits high-speed data transmission.
• Design and tape out experience in advanced CMOS nodes (ex. 7nm, 5nm 3nmFinFET) is a must.
• Solid fundamentals in detailed transistor-level design, feedback/stability analysis, and noise/jitter analysis.
• Knowledge of TIA design and drivers for optical applications is highly desirable
• Experience in RFIC design for wireless or wireline communication systems is highly desirable.
• Strong technical independent contributor with a proven ability to drive results.
• Excellent teamwork, presentation, and documentation skills.
• Ability to collaborate with global teams across multiple time zones and deliver under pressure with strict deadlines.
• Strong experience in lab chip bring-up and debugging efforts.

Preferred Experience:

• Relevant research publications and/or patents in analog or RF IC design.
• Familiarity in programming/scripting languages such as Python, Matlab, or C.
• Experience with PCB design.
• Familiarity with Verilog RTL or DSP design concepts.
• Knowledge of optical transceivers.
• Expertise in ESD protection techniques and IC packaging methodologies.

 Your base salary will be determined based on your location, experience, and the pay of employees in similar positions.

Job Description:

As an Analog/Mixed-Signal IC Design Engineer, you will be part of a key team designing sophisticated advanced node CMOS products. Your responsibilities will include developing and verifying circuits such as PLL, DLL, ADC, regulators, amplifiers, TX, RX, and CDRs to meet performance targets. You will also work on analog and clocking blocks for connectivity applications, using industry-standard tools like Spectre and MATLAB. The company seeks a highly motivated designer for this role

Basic Qualifications:

• Strong academic and technical background in electrical engineering. A Master’s or PhD degree in EE is required, preferably from a top-tier university.
• 2+ years of experience supporting or developing complex analog IC designs.

Required Experience:

• Hands-on experience in designing high-speed mixed-signal circuits including ADC/DAC data converters, RX front-end, TX driver/serializer, low-jitter PLLs, TX/RX calibration, low-jitter CLK distribution are other high-speed analog circuits is a must
• Have a deep understanding of biasing, band-gaps, reference circuits, opamps, comparators and other analog circuits
• Solid track-record for implementation of analog circuits high-speed data transmission.
• Design and tapeout experience in advanced CMOS nodes (ex. 20nm or newer) is a must
• Solid fundamentals in detailed transistor-level design, feedback/stability analysis, and noise/jitter analysis.
• Knowledge of TIA design and drivers for optical applications is highly desirable
• Experience in RFIC design for wireless or wireline communication systems is highly desirable.
• Strong technical independent contributor with a proven ability to drive results.
• Excellent teamwork, presentation, and documentation skills.
• Ability to collaborate with global teams across multiple time zones and deliver under pressure with strict deadlines.
• Strong experience in lab chip bring-up and debugging efforts.

Preferred Experience:

• Relevant research publications and/or patents in analog or RF IC design.
• Familiarity in programming/scripting languages such as Python, Matlab, or C.
• Experience with PCB design.
• Familiarity with Verilog RTL or DSP design concepts.
• Knowledge of optical transceivers.
• Expertise in ESD protection techniques and IC packaging methodologies.

The base salary range is $150,000.00 USD – $200,000.00 USD.

The base salary range for this role in Canada is $110,000 CAD - $130,000 CAD

Your base salary will be determined based on your location, experience, and the pay of employees in similar positions.  

About this Role

We are hiring a talented software engineer to help us build the next generation of photonic AI processors and interconnects. In this role, you will be responsible for developing and extending the device software and firmware stack for Photonic Compute and Photonic interconnect products. You will collaborate with other software teams and hardware systems teams to develop security, telemetry, virtualization, and remote administration functionality.

Responsibilities 

• Collaborate across a multidisciplinary team including Photonic, Analog, Digital, Systems and Network experts to define control plane architecture for Lightmatter's photonic interconnect products.
• Define diagnostics and monitoring architecture for photonic transceivers.
• Integrate with DataCenter administration capabilities using environments such as CMIS, OpenBMC and DMTF.
• Debug and troubleshoot embedded systems using tools such as GDB, JTAG, and logic analyzers.
• Participate in customer engagements to gather requirements and usability criteria.

Qualifications

• BS and 8+ years of experience, or MS and 6+ years of experience.
• Degree in Computer Science, Electrical Engineering, Robotics, or a related technical field.
• Industry experience with device driver and kernel side development.
• Strong understanding of hardware-software integration.
• Practical knowledge of communication and control in embedded systems, peripherals, and buses.
• Experience with developing commercial/enterprise-level software and firmware on Linux.
• Experience with Git and CMake for building and managing software projects.
• Hands-on experience designing, simulating, or deploying control of autonomous systems.

Preferred Qualifications

• Proficiency with Python or C++.
• Familiarity with debugging tools such as GDB, JTAG, and logic analyzers.
• Experience developing firmware for photonic transceivers or similar systems.
• Experience with environments such as CMIS, OpenBMC and DMTF.
• Experience with optical communication systems and technologies.

About this Role

We're looking for a Senior Data Systems Engineer who bridges the gap between hardware domain expertise and modern data infrastructure. You won't just build pipelines — you'll work directly with foundries, OSATs, test engineers, and validation teams to understand what the data means, define how it should flow, and build the platform that makes AI-driven decisions possible across 13+ active hardware programs.

This is not a typical data engineering role. The right person has a background in semiconductor manufacturing, photonics, hardware test/validation, or a related hardware discipline — and a strong pull toward data systems, process optimization, and automation. You understand that the hardest part of a data platform isn't the code; it's knowing which data matters and why.

What You'll Do

Program Data Onboarding & Vendor Engagement

• Engage directly with foundries, OSATs, and internal engineering teams to align on data formats, delivery mechanisms, and quality standards for new programs
• Own the data onboarding lifecycle for programs ramping to High Volume Manufacturing (HVM)
• Identify gaps in data coverage across the pipeline: design, foundry, test/validation, photonics characterization, packaging/assembly, and system-level validation
• Influence external and internal teams to adopt scalable, platform-compatible data practices — this is hands-on stakeholder work, not email coordination

Data Platform Engineering

• Design, build, and maintain data pipelines that ingest, transform, and deliver hardware data from wafer-level test through system validation
• Build and maintain data models in dbt on Snowflake that serve downstream analytics, reporting, and AI/ML workflows
• Develop and operate orchestration workflows (Dagster) for reliable, observable data delivery
• Implement data quality checks, monitoring, and alerting to ensure platform reliability across production programs

Performance Metrics & Reporting

• Build performance metrics pipelines that translate raw hardware data into actionable insights for engineering and program teams
• Own stakeholder reporting and deliver training for teams onboarding to platform tools (Snowflake, Sigma, custom dashboards)
• Support AI/ML workflows by ensuring the data foundation is clean, structured, and reliable

Platform Improvement & Tooling

• Contribute to platform infrastructure: CI/CD, RBAC, cost optimization, self-service tooling
• Participate in sprint ceremonies, contribute to architectural decisions, and help shape the team's technical roadmap
• Mentor junior team members on both data engineering practices and hardware domain context

What You Bring

Required

• Bachelor’s Degree in Photonics, Data Engineering, Electrical Engineering or a related field
• 8+ years of professional experience in data engineering, process engineering, test engineering, or a related technical role in semiconductor, photonics, or hardware manufacturing
• Proficiency in Python and SQL
• Experience with Snowflake, dbt, Dagster/Airflow, or similar modern data stack components
• Experience working with data for hardware test, manufacturing, or characterization systems
• Demonstrated ability to work cross-functionally with technical teams and external partners (vendors, foundries, or OSATs) to define data requirements and influence practices
• Strong analytical thinking — you can look at a dataset and understand what it means in the physical world, not just how to transform it

Preferred

• Master’s or PhD in Physics, Electrical Engineering, Photonics, or a related field with 4+ years of experience
• Background in silicon photonics, photonic integrated circuits (PICs), or optical systems
• Experience with High Volume Manufacturing (HVM) ramps or new product introduction (NPI) data workflows
• Familiarity with semiconductor test data formats (STDF, WAT, parametric data)
• Experience building data quality frameworks or monitoring systems
• Experience with AI/ML tools applied to manufacturing or engineering data

About this Role

Join a cutting-edge team at the forefront of silicon photonics and high-speed transceiver design! As a member of the analog team, you’ll collaborate with our architects and engineers to develop innovative high speed analog transceiver solutions for next-generation optical and wireline communication systems.

* We are currently hiring for multiple levels for this role. Your level and compensation will be determined by your experience, education, and location.

Responsibilities

• Support micro-architecture development with chip architects by conducting feasibility studies
• Collaborate with members of our design engineering teams (system, digital, analog, photonics) to define electrical requirements
• Design analog/mixed-signal blocks with a focus on transceivers and broadband circuits interfacing with silicon photonics elements
• Document design simulations and verifications towards formal design reviews
• Drive block-level floorplan, mask design views, and their reviews
• Run post-layout and mixed-signal top-level simulations to validate integration
• Define production and bench-level test plans
• Validate the performance of the circuits in the lab

Qualifications

• MS with 6+ years of industry experience, OR Ph.D. with 3+ years of industry experience with a focus on optical or wireline transceiver design
• Experience designing in either GHz-speed RF or GHz-speed broadband analog design
• Experience with Tx/Rx equalization techniques and circuits
• Familiarity with SERDES architectures and implementations
• Solid understanding of CMOS device characteristics, noise, mismatch, linearity, and design trade-offs 
• Experience with Cadence Design Environment
• Ability to work collaboratively with people across multiple functional areas

Preferred Qualifications

• Experience designing Analog-Front-End blocks for transceiver circuits such as trans-impedance amplifiers (TIA) and Tx Driver
• Knowledge of 3D Electro-Magnetic (EM) simulation tools is a plus
• Experience with testing and validating high-speed analog/mixed-signal circuits
• Experience interfacing with silicon photonic modulators (MZM, Ring) is a plus
• Successful track record in delivering analog/mixed-signal IPs with 1st-time success while meeting tight schedules

#LIF-FM1

About The Role

Engineers on the inference performance team operate at the intersection of hardware and software, driving end-to-end model inference speed and throughput. Their work spans low-level kernel performance debugging and optimization, system-level performance analysis, performance modeling and estimation, and the development of tooling for performance projection and diagnostics.

Responsibilities

• Build performance models (kernel-level, end-to-end) to estimate the performance of state of the art and customer ML models.
• Optimize and debug our kernel micro code and compiler algorithms to elevate ML model inference speed, throughput and compute utilization on the Cerebras WSE.
• Debug and understand runtime performance on the system and cluster.
• Develop tools and infrastructure to help visualize performance data collected from the Wafer Scale Engine and our compute cluster.

Requirements

• Bachelors / Masters / PhD in Electrical Engineering or Computer Science.
• Strong background in computer architecture.
• Exposure to and understanding of low-level deep learning / LLM math.
• Strong analytical and problem-solving mindset.
• 3+ years of experience in a relevant domain (Computer Architecture, CPU/GPU Performance, Kernel Optimization, HPC).
• Experience working on CPU/GPU simulators.
• Exposure to performance profiling and debug on any system pipeline.
• Comfort with C++ and Python.

About The Role

We are building the next generation of large-scale AI systems that power training and inference workloads at unprecedented scale and efficiency.

You will design and develop high-performance distributed software that orchestrates massive compute and data pipelines across heterogeneous clusters. Your work will push the limits of concurrency, throughput, and scalability—enabling efficient execution of models at massive scale. This role sits at the intersection of systems engineering and machine learning performance, demanding both architectural depth and low-level implementation skills. You will help shape how models are executed and optimized end-to-end, from data ingestion to distributed execution, across cutting-edge hardware platforms.

We’re hiring for runtime roles across both Training and Inference.

Responsibilities

• Design and implement distributed runtime components to efficiently manage large-scale execution workloads.
• Develop and optimize high-performance data and communication pipelines that fully utilize CPU, memory, storage, and network resources.
• Enable scalable execution across multiple compute nodes, ensuring high concurrency and minimal bottlenecks.
• Collaborate closely with ML and compiler teams to integrate new model architectures, training regimes, and hardware-specific optimizations.
• Diagnose and resolve complex performance issues across the software stack using profiling and instrumentation tools.
• Contribute to overall system design, architecture reviews, and roadmap planning for large-scale AI workloads.

Skills & Qualifications

• 3+ years of experience developing high-performance or distributed system software.
• Strong programming skills in C/C++, with expertise in multi-threading, memory management, and performance optimization.
• Experience with distributed systems, networking, or inter-process communication.
• Solid understanding of data structures, concurrency, and system-level resource management (CPU, I/O, and memory).
• Proven ability to debug, profile, and optimize code across scales—from threads to clusters.
• Bachelor’s, Master’s, or equivalent experience in Computer Science, Electrical Engineering, or related field.

Preferred Skills & Qualifications

• Familiarity with machine learning training or inference pipelines, especially distributed training and large-model scaling.
• Exposure to Python and PyTorch, particularly in the context of model training or performance tuning.
• Experience with compiler internals, custom hardware interfaces, or low-level protocol design.
• Prior work on high-performance clusters, HPC systems, or custom hardware/software co-design.
• Deep curiosity about how to unlock new levels of performance for large-scale AI workloads.

• Characterize and enhance the performance and reliability of advanced ML hardware/software systems, with emphasis on reducing power and thermal fluctuations.
• Analyze ML workloads, software kernels, and hardware architecture for power and performance impacts, and synthesize high-level insights across these layers.
• Develop creative software solutions to improve reliability and performance, collaborating cross-functionally to deploy these solutions in production.
• Influence the design of Cerebras' next-generation AI architecture and software stack through rigorous workload analysis and computational efficiency optimization.
• Partner with ML engineers, researchers, and reliability specialists to understand model behavior and drive system-level improvements from a software perspective.
• Collaborate with teams in architecture, silicon, and research to advance our computational platforms and influence future system designs.

• BS, MS, or PhD in Computer Science, Electrical Engineering, or a related field.
• 3+ years of relevant experience in performance engineering, reliability, computer architecture, and/or software design.
• Proficiency in Python or other scripting languages.
• Experience with C/C++ and assembly programming.
• Demonstrated expertise with system-level performance and reliability optimization.
• Strong verbal and written communication skills.
• Nice to have: Hands-on experience with ML models, ML frameworks, and collective communication.
• Nice to have: Understanding of thermal management principles and power delivery for advanced semiconductors.

LAPORTE is seeking a Machine Safety Engineer with ideally 2 to 5 years of experience in analyzing and managing risks related to industrial equipment to join its Toronto-based team in Mississauga. Our engineer will play a key role in evaluating, designing, and implementing machine safety solutions that comply with industry standards.

Responsibilities:

• Conduct risk analyses of equipment and machinery in various industrial environments;
• Prepare detailed technical reports on the results of risk analyses and the solutions to be implemented;
• Develop recommendations to improve machine safety in accordance with applicable standards (CSA, ISO, OSHA, etc.);
• Design, test, and implement machine safety systems (safety controllers and relays, guardrails, interlock systems, safety sensors, etc.);
• Participate in system testing and commissioning;
• Maintain and enhance machine safety standards;
• Prepare specifications, drawings, and cost estimates;
• Collaborate with the interdisciplinary project team;
• Stay up to date on regulatory and technological developments related to machine safety;

Requirements:

• Bachelor’s degree in electrical, mechanical, or a related engineering field;
• Member of Professional Engineers Ontario (PEO) or the Ordre des ingénieurs du Québec (OIQ) as a Professional Engineer (an asset);
• 3 to 5 years of experience in machine safety or industrial automation;
• Knowledge of industrial safety standards (CSA, ISO, OSHA);
• Machine safety certification (CMSE or equivalent) as an asset
• Experience with programmable logic controllers (PLCs) and safety systems;
• Ability to write detailed technical reports;
• Occasional visits to clients in the Greater Montreal area, Brossard, or Quebec City;

Benefits – What We Have to Offer

• Competitive Salary: Competitive salary commensurate with experience and industry standards;
• Health and Wellness Programs: Comprehensive group health insurance coverage from day one (medical, dental, vision, childcare);
• Retirement Plans: Employer-contributed RRSP plan at 4%;
• Flexible Work Arrangements: Hybrid work mode, with a minimum of 2 days per week in the office;
• Professional Development: A work environment that encourages empowerment and professional growth. Professional reimbursement fees (e.g., APEGA, APEGS, EGBC, etc…) covered by the company;
• Career Advancement Opportunities: Mentorship programs, training, cross-department opportunities, etc.;
• Work-Life Balance: 3 weeks of regular vacation with 1 week of paid vacation during the Christmas holidays. 1 week of Personal/Sick leave ;
• Inclusive Culture: A diverse, flexible, and non-conformist work environment that values equity, work-life balance, and promotes efficiency in daily tasks with enormous growth opportunities;
• Team-Building Activities: Lunch & Learn sessions, team retreats, outdoor activities, family get-togethers, and workshops;
• Other Benefits: Public transport and telephone reimbursement.

#LI-Hybrid
#LI-AD1
#engineering-services
#mid-senior

LAPORTE is seeking a Machine Safety Engineer with ideally 2 to 5 years of experience in analyzing and managing risks related to industrial equipment to join its Toronto-based team in Mississauga. Our engineer will play a key role in evaluating, designing, and implementing machine safety solutions that comply with industry standards.

Responsibilities:

• Conduct risk analyses of equipment and machinery in various industrial environments;
• Prepare detailed technical reports on the results of risk analyses and the solutions to be implemented;
• Develop recommendations to improve machine safety in accordance with applicable standards (CSA, ISO, OSHA, etc.);
• Design, test, and implement machine safety systems (safety controllers and relays, guardrails, interlock systems, safety sensors, etc.);
• Participate in system testing and commissioning;
• Maintain and enhance machine safety standards;
• Prepare specifications, drawings, and cost estimates;
• Collaborate with the interdisciplinary project team;
• Stay up to date on regulatory and technological developments related to machine safety;

Requirements:

• Bachelor’s degree in electrical, mechanical, or a related engineering field;
• Member of Professional Engineers Ontario (PEO) or the Ordre des ingénieurs du Québec (OIQ) as a Professional Engineer (an asset);
• 3 to 5 years of experience in machine safety or industrial automation;
• Knowledge of industrial safety standards (CSA, ISO, OSHA);
• Machine safety certification (CMSE or equivalent) as an asset
• Experience with programmable logic controllers (PLCs) and safety systems;
• Ability to write detailed technical reports;
• Occasional visits to clients in the Greater Montreal area, Brossard, or Quebec City;

Benefits – What We Have to Offer

• Competitive Salary: Competitive salary commensurate with experience and industry standards;
• Health and Wellness Programs: Comprehensive group health insurance coverage from day one (medical, dental, vision, childcare);
• Retirement Plans: Employer-contributed RRSP plan at 4%;
• Flexible Work Arrangements: Hybrid work mode, with a minimum of 2 days per week in the office;
• Professional Development: A work environment that encourages empowerment and professional growth. Professional reimbursement fees (e.g., APEGA, APEGS, EGBC, etc…) covered by the company;
• Career Advancement Opportunities: Mentorship programs, training, cross-department opportunities, etc.;
• Work-Life Balance: 3 weeks of regular vacation with 1 week of paid vacation during the Christmas holidays. 1 week of Personal/Sick leave ;
• Inclusive Culture: A diverse, flexible, and non-conformist work environment that values equity, work-life balance, and promotes efficiency in daily tasks with enormous growth opportunities;
• Team-Building Activities: Lunch & Learn sessions, team retreats, outdoor activities, family get-togethers, and workshops;
• Other Benefits: Public transport and telephone reimbursement.

#LI-Hybrid
#LI-AD1
#engineering-services
#mid-senior

Automation Engineer, Toronto, ON

Responsibilities and Duties:

The candidate will play a key role in project management by ensuring planning, cost and schedule control, as well as the design, programming, and commissioning of automated systems

• Define customer needs
• Design automated systems and select equipment (controls, instrumentation, motor controls, control panel design, etc.)
• Programming PLCs and user interfaces
• Participate in system testing and commissioning
• Manage factory automation projects: planning, supervision, change control, and reporting on budget, schedule, and resources, manufacturers, and contractors
• Prepare specifications, plans, and estimates
• Collaborate with the interdisciplinary project team
• Follow up with equipment suppliers

Basic Qualifications

• Bachelor's degree in automated production engineering (APE), electrical engineering, or equivalent.
• Member of Professional Engineers Ontario (PEO)
• 3-5 years’ experience in the field of industrial automation
• Knowledge of Allen Bradley, Rockwell, and Siemens products
• Experience in the food and/or pharmaceutical industry (an asset)
• Occasional visits to clients in the Greater Toronto Area

Preferred Qualifications

• Strong leadership, relationship management, organizational planning and project management skills, in addition to technical knowledge
• Entrepreneurial mindset and desire for business development.
• Ability to exercise independent judgment in methods, techniques and evaluation criteria for obtaining results
• Ability to influence clients, suppliers and peers into adopting "best practices" in the engineering field
• Excellent communication skills - verbal, written, listening and interpersonal with the ability to transfer knowledge to others
• Capability to engage and energize others to reach their fullest potential and performance
• Have flexibility to travel to external manufacturing sites as needed

Benefits – What We Have to Offer:

• Competitive Salary: Competitive salary commensurate with experience and industry standards;
• Health and Wellness Programs: Comprehensive group health insurance coverage from day one (medical, dental, vision, childcare);
• Retirement Plans: Employer-contributed RRSP plan at 4%;
• Flexible Work Arrangements: Hybrid work mode, with a minimum of 2 days per week in the office;
• Professional Development: A work environment that encourages empowerment and professional growth. Professional reimbursement fees (e.g., APEGA, APEGS, EGBC, etc…) covered by the company;
• Career Advancement Opportunities: Mentorship programs, training, cross-department opportunities, etc.;
• Work-Life Balance: 3 weeks of regular vacation with 1 week of paid vacation during the Christmas holidays. 1 week of Personal/Sick leave ;
• Inclusive Culture: A diverse, flexible, and non-conformist work environment that values equity, work-life balance, and promotes efficiency in daily tasks with enormous growth opportunities;
• Team-Building Activities: Lunch & Learn sessions, team retreats, outdoor activities, family get-togethers, and workshops;
• Other Benefits: Public transport and telephone reimbursement

Lightmatter builds chips that enable extreme-scale artificial intelligence computing clusters. If you're a collaborative engineer or scientist who has a passion for innovation, solving challenging technical problems, and doing impactful work like building the world's first optical computers, consider joining the team at Lightmatter!

We are hiring a Sr. Mixed-Signal Digital Architect. The selected candidate will partner with external facing teams at Lightmatter and the internal engineering team to deliver groundbreaking products to the market. As an architect, you will provide detailed technical documents that describe what needs to be built to the engineering team. This will require a solid understanding of process technology, state of the art in chip design, and clear communication skills. In this role, you will be defining the architecture of the digital circuits that enable a ground-breaking photonic-based communication fabric. Your work will not only enable the AMS/photonic devices at low-level but also enable the necessary interfaces with the firmware/software. You will interact directly with our vendors and our customers. You will also define the product and technological roadmaps along with suitable design and verification methodologies.

You will report directly to the Chief Scientist, but you will also work closely with our digital, analog, photonic, and software teams. We are particularly looking for someone with expertise in architecting digital circuits to enable high-speed AMS circuits, with a strong preference for someone with experience in photonic circuits.

Join a tight-knit team where each individual’s contributions directly influence the success of the company and product. You'll have the opportunity to build a new kind of computer from the ground up and to solve groundbreaking challenges along the way. Work with people who love to build and who thrive in technically diverse environments where great ideas are prioritized.

Responsibilities

• Be the digital architecture owner of Lightmatter’s Passage product. Work closely with the rest of the architecture team, chip-design team, and the software team.
• Responsible for the digital architecture from initial concept through high-volume production. Work closely with the technical program manager(s) to plan, organize, and execute.
• Architect and specify system level digital designs integrating complex AMS and photonic circuits. These circuits include stabilization circuits of AMS & photonic devices; line-rate DSP, FEC, CRC; and tuning & adaptation of analog front-end components.   
• Work closely with test and validation engineers to validate hardware against simulation prediction.
• Actively collaborate with the RTL and DV teams to enable block-level implementation and verification, respectively.
• Actively enable the firmware team to develop the recipe for hardware bringup and validation.
• Author, review, and validate architectural specifications. With the product and applications engineering teams, they also produce customer-facing product datasheets and reference designs.
• Identify possible improvements as well as possible pitfalls (including mitigation strategies) around executing the proposed architectures. 

Qualifications 

• 12+ years and a Masters’ degree in Electrical or Computer Engineering
• In-depth knowledge of power-efficient digital design flow for high-speed AMS electronics, preferably on photonic communication channels.
• In-depth knowledge of digital circuit design in a high-speed analog/photonic link, including device bring-up, control, and digital signal processing.
• Demonstrated strong problem solving skills specifically pertaining to problems that do not have obvious solutions.
• Demonstrated strong customer communication, with timely responses and consistently positive feedback

Preferred Qualifications

• Understanding of SerDes PCS layer and equalization along with forward error-correction schemes.
• Ability and desire to collaborate in a cross-disciplinary team: from hardware to software.

Lightmatter builds chips that enable extreme-scale artificial intelligence computing clusters. If you're a collaborative engineer or scientist who has a passion for innovation, solving challenging technical problems, and doing impactful work like building the world's first optical computers, consider joining the team at Lightmatter!

We are hiring a Sr. Mixed-Signal Digital Architect. The selected candidate will partner with external facing teams at Lightmatter and the internal engineering team to deliver groundbreaking products to the market. As an architect, you will provide detailed technical documents that describe what needs to be built to the engineering team. This will require a solid understanding of process technology, state of the art in chip design, and clear communication skills. In this role, you will be defining the architecture of the digital circuits that enable a ground-breaking photonic-based communication fabric. Your work will not only enable the AMS/photonic devices at low-level but also enable the necessary interfaces with the firmware/software. You will interact directly with our vendors and our customers. You will also define the product and technological roadmaps along with suitable design and verification methodologies.

You will report directly to the Chief Scientist, but you will also work closely with our digital, analog, photonic, and software teams. We are particularly looking for someone with expertise in architecting digital circuits to enable high-speed AMS circuits, with a strong preference for someone with experience in photonic circuits.

Join a tight-knit team where each individual’s contributions directly influence the success of the company and product. You'll have the opportunity to build a new kind of computer from the ground up and to solve groundbreaking challenges along the way. Work with people who love to build and who thrive in technically diverse environments where great ideas are prioritized.

Responsibilities

• Be the digital architecture owner of Lightmatter’s Passage product. Work closely with the rest of the architecture team, chip-design team, and the software team.
• Responsible for the digital architecture from initial concept through high-volume production. Work closely with the technical program manager(s) to plan, organize, and execute.
• Architect and specify system level digital designs integrating complex AMS and photonic circuits. These circuits include stabilization circuits of AMS & photonic devices; line-rate DSP, FEC, CRC; and tuning & adaptation of analog front-end components.   
• Work closely with test and validation engineers to validate hardware against simulation prediction.
• Author, review, and validate architectural specifications. With the product and applications engineering teams, they also produce customer-facing product datasheets and reference designs.
• Identify possible improvements as well as possible pitfalls (including mitigation strategies) around executing the proposed architectures. 

Qualifications 

• 12+ years and a Masters’ degree in Electrical or Computer Engineering
• In-depth knowledge of power-efficient digital design flow for high-speed AMS electronics, preferably on photonic communication channels.
• In-depth knowledge of digital circuit design in a high-speed analog/photonic link, including device bring-up, control, and digital signal processing.
• Demonstrated strong problem solving skills specifically pertaining to problems that do not have obvious solutions.
• Demonstrated strong communication and collaboration internally and externally, with timely responses and consistently positive feedback.

Preferred Qualifications

• Understanding of SerDes PCS layer and equalization along with forward error-correction schemes.
• Ability and desire to collaborate in a cross-disciplinary team: from hardware to software.

Senior ASIC (Front End) Design Engineer

Summary:

• As a Senior ASIC (Front End) Design Engineer, you will be responsible for all aspects of digital SoC design, from micro-architecture specification, RTL, verification, synthesis, lint, CDC, LEC, and static timing analysis to deliver a design meeting target power, performance, and area goals.
• Work with system architects, software, hardware, and verification engineers to plan, architect, design, implement, and deliver advanced automotive communication semiconductors and systems.
• You will be on the leading edge of the development and definition of advanced, high-performance custom silicon that embodies functions from a wide range of protocols, algorithms, and applications.
• Expected to flesh out product definitions with precise specifications of: an ASIC's internal and external interactions, data flow, processing algorithms across a number of disciplines, resource management, and software interfaces.
• You will be a trusted self-starter who can work with very little guidance or oversight.
• This position is located in: Toronto, Canada - Hybrid

Key Qualifications:

• BS and/or MS in Electrical Engineering, Computer Science, or related field
• Minimum 10+ years of ASIC RTL design and/or architecture experience
• Proven track record with the development of complex SoCs
• Strong understanding of digital design fundamentals and methodologies
• In-depth knowledge of Verilog/System Verilog and simulation tools.
• Self-motivated and able to work effectively both independently and in a team

Additional Success Factors:

Experience in any of the following areas:

• Networking (Ethernet MAC, PHY/PCS, Switching, TCP/IP, PCIe and other industry standard protocols)
• Digital signal processing filters
• Digital Mixed-Signal modeling, design, and integration
• IP integration (SerDes, controllers, processors, etc.)
• Video standards, protocols, processing
• Perl, TCL, C/C++, Make

Personal Skills:

• Excellent communication/documentation skills.
• Attention to details.
• Collaboration across multidisciplinary and international teams.

What You Can Expect from Ethernovia:

• Technology depth and breadth expansion that can’t be found in a large company
• Opportunity to grow your career as the company grows
• Pre IPO stock options
• Cutting edge technology
• World class team
• Competitive base salary
• Flexible hours
• Medical, dental and vision insurance for employees

#LI-Hybrid

We are hiring a Digital Design Engineer to help develop an ASIC for the next-generation artificial intelligence computing architecture alongside a team of world-class scientists and engineers. If your passion is innovation, solving challenging technical problems, and doing impactful work, you should join our team and help build the world's first optical computers!

In this job, you will work in close collaboration with computer architects, software engineers, verification engineers, and physical design engineers to design innovative compute accelerators that work with photonic technology to power the growing AI/ML workloads that customers want while keeping power low. This will be a great opportunity to define the next advance in computer architecture!

Responsibilities

• Develop microarchitecture design and RTL for advanced ML/AI accelerator ASICs/SoCs including advanced memory system and high-performance NoC.
• Understand and integrate silicon photonic communication and compute technology into digital accelerator design.
• Actively work with Architecture, Design Verification, Implementation, Photonic, Analog and Software teams to realize high performance, low power designs in advanced technology nodes.
• Create design specifications and documentation to facilitate collaboration with partner teams.
• Manage RTL implementation to achieve functionally correct, performant designs within project schedules by identifying, communicating and mitigating risks.

Qualifications

• 8 years of related experience with a Bachelor’s degree; or 6 years and a Master’s degree in Electrical or Computer Engineering (or related fields)
• Expertise with high-speed digital design techniques
• Expertise with power-efficient digital design techniques
• Experience in ASIC design with multiple successful tape outs

Preferred Qualifications

• Experience in communication protocols (e.g. PCIe)
• Experience interfacing with memory systems (e.g. HBM/DDR5)
• Knowledge of processor design, accelerators, and/or memory hierarchies
• Knowledge of machine learning algorithms

We are hiring a Digital Design Engineer to help develop an ASIC for the next-generation artificial intelligence computing architecture alongside a team of world-class scientists and engineers. If your passion is innovation, solving challenging technical problems, and doing impactful work, you should join our team and help build the world's first optical computers!

In this job, you will work in close collaboration with computer architects, software engineers, verification engineers, and physical design engineers to design innovative compute accelerators that work with photonic technology to power the growing AI/ML workloads that customers want while keeping power low. This will be a great opportunity to define the next advance in computer architecture!

Responsibilities

• Develop microarchitecture design and RTL for advanced ML/AI accelerator ASICs/SoCs including advanced memory system and high-performance NoC.
• Understand and integrate silicon photonic communication and compute technology into digital accelerator design.
• Actively work with Architecture, Design Verification, Implementation, Photonic, Analog and Software teams to realize high performance, low power designs in advanced technology nodes.
• Create design specifications and documentation to facilitate collaboration with partner teams.
• Manage RTL implementation to achieve functionally correct, performant designs within project schedules by identifying, communicating and mitigating risks.

Qualifications

• 8 years of related experience with a Bachelor’s degree; or 6 years and a Master’s degree in Electrical or Computer Engineering (or related fields)
• Expertise with high-speed digital design techniques
• Expertise with power-efficient digital design techniques
• Experience in ASIC design with multiple successful tape outs

Preferred Qualifications

• Experience in communication protocols (e.g. PCIe)
• Experience interfacing with memory systems (e.g. HBM/DDR5)
• Knowledge of processor design, accelerators, and/or memory hierarchies
• Knowledge of machine learning algorithms

We are hiring a Digital Design Engineer to help develop an ASIC for the next-generation artificial intelligence computing architecture alongside a team of world-class scientists and engineers. If your passion is innovation, solving challenging technical problems, and doing impactful work, you should join our team and help build the world's first optical computers!

In this job, you will work in close collaboration with computer architects, software engineers, verification engineers, and physical design engineers to design innovative compute accelerators that work with photonic technology to power the growing AI/ML workloads that customers want while keeping power low. This will be a great opportunity to define the next advance in computer architecture!

Responsibilities

• Develop microarchitecture design and RTL for advanced ML/AI accelerator ASICs/SoCs including advanced memory system and high-performance NoC.
• Understand and integrate silicon photonic communication and compute technology into digital accelerator design.
• Actively work with Architecture, Design Verification, Implementation, Photonic, Analog and Software teams to realize high performance, low power designs in advanced technology nodes.
• Create design specifications and documentation to facilitate collaboration with partner teams.
• Manage RTL implementation to achieve functionally correct, performant designs within project schedules by identifying, communicating and mitigating risks.

Qualifications

• 8 years of related experience with a Bachelor’s degree; or 6 years and a Master’s degree in Electrical or Computer Engineering (or related fields)
• Experience in ASIC design with multiple successful tape outs
• Expertise with high-speed digital design techniques
• Expertise with power-efficient digital design techniques

Preferred Qualifications

• Experience in communication protocols (e.g. PCIe)
• Experience interfacing with memory systems (e.g. HBM/DDR5)
• Knowledge of processor design, accelerators, and/or memory hierarchies
• Knowledge of machine learning algorithms

As a Design Verification Engineer at Lightmatter, you will find yourself at the heart of a dynamic, interdisciplinary team. Your role will involve close collaboration with our digital design experts, using UVM testbench techniques to rigorously verify their designs. Your responsibilities will include working alongside photonic and analog designers, gaining a deep understanding of their innovative designs, and applying Real Number Modeling (RNM) and AMS verification methods. This critical function ensures the integrity of their work. We are hiring at multiple levels. 

Your interaction with the Architecture team will be crucial in comprehending system requirements and spearheading performance verification. This role offers a unique platform to enhance your skills across a spectrum of areas including UVM, AMS modeling, mixed-signal verification, post-silicon validation formal verification, emulation, and both performance modeling and verification.

Responsibilities

• Define and enhance the DV methodologies required for integrated digital, analog, and photonic devices with a strong emphasis on emulation for design verification.
• Create and execute test plans to ensure high-quality tapeouts that meet functional and performance goals, while leveraging emulation where appropriate.
• Collaborate with architects, DV engineers, digital designers, and analog/photonics designers to define validation flows.
• Create reusable and scalable test bench components that enable efficient and effective verification.
• Close coverage and finish all DV signoff requirements, with a focus on leveraging mixed signal simulations to achieve high coverage metrics
• Work on block level and full chip design verification.
• Integrate analog design IPs from vendors and internal teams and develop verification environments for simulation and emulation.
• Work with analog design engineers to create behavioral models for analog designs and with digital design engineers to integrate models/testcase/checkers into upper levels

Qualifications

• Bachelor’s degree in Electrical Engineering, Computer Engineering, a related field, or equivalent experience
• Minimum of 8 years of design verification and SystemVerilog experience
• 2+ years of experience in Python
• Expertise in developing with the UVM library
• Experience with simulators such as Xcelium, ModelSim, Questa, or VCS
• Strong problem solver and collaborator

Preferred Qualifications 

• Master’s degree or higher in Electrical Engineering, Computer Engineering, a related field, or equivalent experience with 6 years of relevant experience 
• Experience with post-silicon validation and debug
• Experience with AMS verification

As a Design Verification Engineer at Lightmatter, you will find yourself at the heart of a dynamic, interdisciplinary team. Your role will involve close collaboration with our digital design experts, using UVM testbench techniques to rigorously verify their designs. Your responsibilities will include working alongside photonic and analog designers, gaining a deep understanding of their innovative designs, and applying Real Number Modeling (RNM) and AMS verification methods. This critical function ensures the integrity of their work. We are hiring at multiple levels. 

Your interaction with the Architecture team will be crucial in comprehending system requirements and spearheading performance verification. This role offers a unique platform to enhance your skills across a spectrum of areas including UVM, AMS modeling, mixed-signal verification, post-silicon validation formal verification, emulation, and both performance modeling and verification.

Responsibilities

• Define and enhance the DV methodologies required for integrated digital, analog, and photonic devices with a strong emphasis on emulation for design verification.
• Create and execute test plans to ensure high-quality tapeouts that meet functional and performance goals, while leveraging emulation where appropriate.
• Collaborate with architects, DV engineers, digital designers, and analog/photonics designers to define validation flows.
• Create reusable and scalable test bench components that enable efficient and effective verification.
• Close coverage and finish all DV signoff requirements, with a focus on leveraging mixed signal simulations to achieve high coverage metrics
• Work on block level and full chip design verification.
• Integrate analog design IPs from vendors and internal teams and develop verification environments for simulation and emulation.
• Work with analog design engineers to create behavioral models for analog designs and with digital design engineers to integrate models/testcase/checkers into upper levels

Qualifications

• Bachelor’s degree in Electrical Engineering, Computer Engineering, a related field, or equivalent experience
• Minimum of 8 years of design verification and SystemVerilog experience
• 2+ years of experience in Python
• Expertise in developing with the UVM library
• Experience with simulators such as Xcelium, ModelSim, Questa, or VCS
• Strong problem solver and collaborator

Preferred Qualifications 

• Master’s degree or higher in Electrical Engineering, Computer Engineering, a related field, or equivalent experience with 6 years of relevant experience 
• Experience with post-silicon validation and debug
• Experience with AMS verification