Define and document the microarchitecture for digital designs within the TPU
Partner with Verification to develop test plans and debug RTL, and collaborate with Physical Design to achieve timing, area, power, and manufacturability goals
Drive critical power optimization and automation initiatives across all on-chip-network components and subsystems
Support post-silicon validation and hardware debugging efforts to ensure successful deployment
Lead the development and enhancement of internal design tools, flows, and engineering methodologies
An entry-level engineering role focused on developing, debugging, and optimizing semiconductor test solutions using Automatic Test Equipment (ATE), software development in Java, and hardware-interface troubleshooting on V93000 and SmarTest 8 platforms. Requires up to 20% travel to customer sites.
Responsibilities
Develop and debug semiconductor test solutions on V93000 / SmarTest 8
Support test program bring-up, conversion, characterization, and optimization
Develop test software using Java and scripting languages
Troubleshoot device, test-program, and hardware-interface issues
Use bench instruments such as oscilloscopes, DMMs, and power supplies for debug and characterization
Develop and execute automated tests for HealthEdge’s enterprise software platform, ensuring quality and regression coverage.
Compensation
The annual US base salary range for this position is $96,000 to $103,000. This salary range may cover multiple career levels at HealthEdge. Final compensation will be determined during the interview process and is based on a combination of factors including, but not limited to, your skills, experience, qualifications and education.
Responsibilities
Develop automation in existing tools and frameworks and extend those tools and frameworks as necessary
Execute both white- and black-box testing
Create and execute test plans and test cases based on requirements and user stories revolving around complex data scenarios
Identify current testing gaps, process flaws, suggest and implement improvements to increase product quality
Contribute to the relevant DevOps work and help improve the CI/CD for the team
Requirements
Bachelor's or master's degree in computer science or related technical field or equivalent technical experience
Design, build, and sustain scalable test automation frameworks for power electronics and ESS validation, ensuring rapid validation cycles and reliable test infrastructure.
Compensation
The compensation range for this role is between $100,000 - $130,000 + Benefits
Responsibilities
Design and maintain scalable automated test frameworks for power electronics and ESS validation
Ensure availability of automated test operations, data logging, and test report generation
Configure and integrate HIL/SIL test environments for power electronics validation
Operate and maintain validation equipment including Grid Simulators, Electronic Loads, Oscilloscopes, and DAQ systems
Manage test configurations and resource prioritization for maximum automated test throughput
Requirements
Bachelor's degree in Computer Engineering, Software Engineering, Electrical Engineering, or related field
Nice to have: system thinking
Nice to have: professional engineering certification
Function as the primary technical and project management contact throughout the sales, implementation, and deployment phases of the world’s leading enterprise software solution for maritime commercial operations.
Locations (2)
London, England, United Kingdom
Athens, Attica, Greece
Responsibilities
Understanding customer’s needs
gathering requirements
establishing and maintaining project scope
Facilitating communications and accountability
plan, track, and manage the implementation process
Infrastructure Engineer responsible for developing and maintaining studio-wide software infrastructure with a focus on repeatable infrastructure-as-code deployments.
Compensation
The estimated base pay range for this role is: $100,000 - $135,000
Responsibilities
Maintain, improve, and optimize internal infrastructure leveraging DevOps/IaC methodologies
Design, implement, and maintain monitoring, alerting, and centralized logging for studio infrastructure, build farms, and cloud resources
Be the first point of contact for infrastructure deployments or change requests, testing and documenting changes through release
Managing and supporting cloud infrastructure in Azure/AWS/GCP for internal/outsource end-users
Manage enterprise networks in a hybrid environment, with deployments in our LA office, Azure, and remote users’ home offices
Requirements
Nice to have: build systems
Nice to have: agentic software development workflows
Shape and deliver Duolingo’s security strategy, safeguarding learners, employees, systems, and services.
Compensation
Salary Range: $204,000—$306,000 USD
Responsibilities
Set technical direction for security across Duolingo’s applications, cloud infrastructure, and engineering systems.
Lead complex, multi-team security initiatives from problem definition and design through implementation, measurement, and ongoing ownership.
Design and build scalable security services, controls, and automation that prevent, detect, and remediate risks with minimal manual effort.
Partner with engineering teams to threat model systems, review architecture and code, prioritize risks, and deliver practical mitigations.
Strengthen security across the software-development lifecycle, including secrets management, dependency security, vulnerability management, and CI/CD controls.