Jobs at Australian VC-Backed Startups
Every open role at the portfolio companies of Blackbird, Square Peg, AirTree, Antler Australia, OIF Ventures and Main Sequence, read daily from the jobs boards the funds run for their portfolios. Companies with the most roles first; a role on two funds' boards is listed once. Apply links go to each company's own careers page. The funds' newest investments are on the Australian VC tab.
80 open roles at 1 company · via Blackbird · updated 2h ago
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PsiQuantum
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Staff Software Engineer, Observability/Site Reliability
Palo Alto, CA, USAmid seniorposted 6h ago
Software EngineeringSite Reliability EngineeringReliabilityKubernetesPrometheus (Software)Grafana
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NPI Test Engineer
Singaporemid seniorposted 8d ago
Test EngineeringTroubleshooting (Problem Solving)Python (Programming Language)LabVIEWReliability Testing
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Staff AI Product Engineer, FW/SW
seniorposted 8d ago
Embedded SystemsFirmwareC++ (Programming Language)Python (Programming Language)Real Time SystemsDebugging
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Staff Firmware Engineer
mid seniorposted 8d ago
FirmwareC++ (Programming Language)Python (Programming Language)Systems ArchitectureRemote DebuggingRunnable
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Photonics Engineer
Palo Alto, CA, USAmid seniorposted 9d ago
PhotonicsData AnalysisPython (Programming Language)Software Development
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Director, Electro-Optical Validation
Milpitas, CA, USAdirectorposted 9d ago
Failure AnalysisSoftware Project ManagementTeam ManagementCommunication Skills
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Senior R&D Engineer
seniorposted 15d ago
Quantum ComputingHigh-Temperature SuperconductivityData AnalysisMaterials Science
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Senior Mechanical Design Engineer
Milpitas, CA, USAmid seniorposted 15d ago
Mechanical EngineeringDesign For Manufacturability…ThermodynamicsElectronicsTolerance Analysis
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System Modeling and Simulation Lead (Quantum Systems)
mid seniorposted 16d ago
Quantum ComputingSystems ModelingSimulationsPython (Programming Language)Signal ProcessingQuantitative Data Analysis
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R&D Technician
entry levelposted 18d ago
Organizational SkillsMicrosoft OfficeLogistics ManagementTechnical DocumentationData ManagementMicroscopy
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Cryogenic Electrical Interconnect Engineer
mid seniorposted 22d ago
Electrical Engineering TechnologyMechanical EngineeringThermal ManagementVacuum EngineeringSignal IntegrityMaterial Selection
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Senior Electronics Systems Integration & Validation Engineer
Milpitas, CA, USAseniorposted 23d ago
Embedded SoftwareFirmwareControl SystemsData AcquisitionPhotonicsRoot Cause Analysis
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Senior System Integration & Optical Validation Engineer
seniorposted 23d ago
Systems IntegrationData AnalysisRoot Cause AnalysisAutomated Testing FrameworkDesign Of ExperimentsQuantum Technology
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Manager, Quantum Systems Validation
directorposted 23d ago
Quantum ImagingAnalogue ElectronicsSoftware Project ManagementTeam LeadershipData AcquisitionDebugging
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Senior/Staff Electro-Optic Hardware Design Engineer
Milpitas, CA, USAseniorposted 24d ago
PhotonicsOptical AmplifierAnalogue ElectronicsDigital ElectronicsThermal ManagementTest Planning
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Principal Hardware Design Engineer
seniorposted 25d ago
Hardware DesignSignal IntegrityData AnalysisSoftware DevelopmentCollaborationThermal Engineering
Via Blackbird
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Senior Optical Packaging & Assembly Engineer
seniorposted 29d ago
Optical EngineeringSupply Chain Management
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Contract - Senior Technical Recruiter
Palo Alto, CA, USAseniorposted 29d ago
Talent AcquisitionStakeholder ManagementMarket IntelligenceEmployer BrandingData ScienceQuantum Computing
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Manager, Cryogenic Process & Distribution Engineering
directorposted 15 Sep 2026
Cryogenic EngineeringMechanical EngineeringChemical EngineeringThermodynamicsFluid DynamicsHeat Transfer
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Manager, Cryogenics Process Control
Milpitas, CA, USAmid seniorposted 15 Sep 2026
CryogenicsInstrumentationElectrical Engineering TechnologyProcess ControlAutomationData Acquisition
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Senior Quantum Applications Architect
seniorposted 11 Sep 2026
Quantum ComputingCollaborationPhysicsComputer ScienceProblem Solving
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Recruiting Coordinator
Milpitas, CA, USAassociateposted 10 Sep 2026
SchedulingOrganizational SkillsData ManagementMicrosoft OutlookJIRA
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Director, Datacenter System Architecture
directorposted 9 Sep 2026
Systems ArchitectureThermal ManagementPower ManagementTestabilityCollaborationInternetworking
Via Blackbird
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Technical Product Management Lead, Datacenter Networking & Optical Interconnect
seniorposted 3 Sep 2026
Technical ManagementConsumer EngagementLink BudgetWritten CommunicationTechnical DocumentationProduct Management
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Staff Fiber Optics System Engineer
seniorposted 2 Sep 2026
Link BudgetProblem SolvingSystems DesignComponent DesignSplicingProduct Lifecycle Management
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Senior Quantum Chemistry Product Manager
seniorposted 28 Aug 2026
Quantum ChemistryProduct ManagementComputational ChemistryNew Business DevelopmentMarketing StrategiesData Analysis
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Computational Chemist - GPU Acceleration
seniorposted 28 Aug 2026
Computational ChemistryHigh Performance ComputingFortran (Programming Language)Parallel ComputingDistributed ComputingQuantum Computing
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Senior Characterization and Test Engineer
seniorposted 27 Aug 2026
Data AnalysisFailure AnalysisReliability TestingMATLABDesign Of ExperimentsOptoelectronics
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Senior Integrated Photonics Engineer - Active Devices and Circuits
Palo Alto, CA, USAseniorposted 26 Aug 2026
Circuit DesignData AnalysisCollaborationSoftware Project ManagementCritical Thinking
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High-speed Photonic Experimentalist
Palo Alto, CA, USAmid seniorposted 26 Aug 2026
Data AnalysisCircuit DesignCollaborationSoftware Project ManagementTechnical CommunicationProblem Solving
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Director, Australia Finance
Australiadirectorposted 25 Aug 2026
Financial PlanningSoftware Project ManagementAuditing StandardsRegulatory RequirementsBusiness AllianceAudit Management
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Senior Administrative Assistant
Australiaseniorposted 21 Aug 2026
Travel CoordinationOrganizational SkillsTime ManagementProblem SolvingMicrosoft OutlookMicrosoft Excel
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Senior Director, Technology Partnerships
Illinois, USAdirectorposted 21 Aug 2026
Quantum ComputingCollaborative ResearchSoftware Project ManagementStakeholder EngagementPublic SpeakingProposal Development
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Senior Director, Finance Business Partner - Optical Circuit Switch (OCS)
Palo Alto, CA, USAdirectorposted 19 Aug 2026
Financial PlanningForecastingPerformance ManagementStrategic PartnershipGrowth StrategiesContract Negotiation
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Intern, Quantum Applications
internshipposted 13 Aug 2026
Quantum ComputingProblem SolvingCollaboration
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Senior Director, U.S. National Security Partnerships
Washington, DC, USAdirectorposted 12 Aug 2026
Partner DevelopmentProgram ManagementQuantum ComputingRelationship ManagementStrategic PlanningProblem Solving
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Quantum Applications Architect
Australiaseniorposted 8 Aug 2026
BenchmarkingCollaborationResearchProblem SolvingAnalytical ThinkingTeamwork
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Production Technician
associateposted 31 Jul 2026
Semiconductor Device FabricationPhotonicsWire Bonding
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Cryostat Equipment Engineer
Milpitas, CA, USAmid seniorposted 31 Jul 2026
CryogenicsVacuum SystemsInstrumentationData AcquisitionRoot Cause AnalysisEngineering Drawings
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R&D Engineer - Integrated Photonics
Palo Alto, CA, USAseniorposted 30 Jul 2026
PhotonicsCircuit DesignData AnalysisAutomation
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Staff Applications, Test & Failure Analysis Engineer
seniorposted 28 Jul 2026
Electrical Engineering TechnologyPhysicsFailure AnalysisTest EngineeringProblem SolvingDesign Review
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Director, Investor Relations
Palo Alto, CA, USAdirectorposted 14 Jul 2026
Organizational SkillsInvestor RelationsVenture CapitalInvestment BankingFundraisingSoftware Project Management
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Intern, System Architecture
Remoteremoteinternshipposted 24 Jun 2026
Quantum ComputingQuantum InformationNetwork ArchitectureGraph TheoryCollaborative Softwares
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Fiber Assembly Process Engineer (hiring from Associate to Senior levels)
mid seniorposted 17 Jun 2026
AutomationControl Systems
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Validation Engineer, Electro-Optical devices
Milpitas, CA, USAmid seniorposted 17 Jun 2026
CryogenicsElectrical Safety TestingData AnalysisSoftware DevelopmentMeasurement TechniquePhotonics
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Senior Automation Engineer, Optical Packaging
Milpitas, CA, USAseniorposted 13 Jun 2026
Motion Control SystemsControl SystemsData AcquisitionLabVIEWMATLABImage Processing
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Thermal Mechanical Engineer
mid seniorposted 11 Jun 2026
Mechanical EngineeringComputational Fluid DynamicsFailure AnalysisTechnical CommunicationMaterials ScienceThermal Simulation
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Senior Mechanical Engineer, Photonic Systems
seniorposted 11 Jun 2026
Design For Manufacturability…Tolerance AnalysisRisk AnalysisCommunication SkillsMechanical Engineering
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Staff Software Engineer, Photonics
Palo Alto, CA, USAseniorposted 11 Jun 2026
Automated Testing FrameworkInstrument ControlDebuggingPhotonicsCalibrationData Acquisition
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Manager, Optical Process Engineering
directorposted 9 Jun 2026
LeadershipRoot Cause AnalysisCollaborationOptical EngineeringProcess DevelopmentQuality Assurance
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Mechanical Design Engineer - Photonic Hardware
mid seniorposted 6 Jun 2026
Mechanical EngineeringPrototypingThermal AnalysisMultidisciplinary ApproachEnvironmental ControlThermal Management
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Silicon Photonics Engineer
Palo Alto, CA, USAmid seniorposted 4 Jun 2026
Design Of ExperimentsSoftware DevelopmentDesign VerificationQuantitative AnalysisCollaborationProblem Solving
Via Blackbird
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Intern, Optical Packaging and Characterization Engineer
Milpitas, CA, USAinternshipposted 3 Jun 2026
OpticsOptical EngineeringPhotonicsImage AnalysisStatistical SoftwaresImage Processing
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Senior Integrated Photonics Engineer - Active Devices and Circuits
Palo Alto, CA, USAseniorposted 2 Jun 2026
Data AnalysisCollaborationSoftware Project Management
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Photonics Circuit Designer
Palo Alto, CA, USAseniorposted 22 May 2026
PhotonicsCircuit DesignData AnalysisCollaborationWolfram Mathematica
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Electronics Engineer
Daresbury, Warrington WA4, UKmid seniorposted 9 May 2026
Signal IntegrityNoise ControlElectronic Test EquipmentData Acquisition
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Senior Optical Fibre Engineer
Daresbury, Warrington WA4, UKseniorposted 9 May 2026
PhotonicsOptical FiberSimulation SoftwareData AnalysisCollaboration
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Senior Photonics Engineer, Optical Interfaces
Daresbury, Warrington WA4, UKseniorposted 8 May 2026
PhotonicsOpticsPhysics
Via Blackbird
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Senior Digital System Designer
Palo Alto, CA, USAseniorposted 1 May 2026
Digital DesignCritical ThinkingProject CollaborationPhotonics
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Senior Engineer, System Calibration (Electro-Optics)
seniorposted 1 May 2026
Quantum ComputingInstrument CalibrationElectron OpticsRisk Analysis
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Manager of Process Engineering
directorposted 28 Apr 2026
Process EngineeringPackaging EngineeringQuality AssuranceSoftware Project ManagementProblem SolvingSupplier Performance Management
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Principal Characterization-Failure Analysis Engineer
Milpitas, CA, USAseniorposted 28 Apr 2026
Wire BondingFailure AnalysisRoot Cause AnalysisData ProcessingMATLABPhotonics
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Technical Lead, Single Photon Sources Validation
Milpitas, CA, USAseniorposted 22 Apr 2026
Quantum ComputingPhotonicsCryogenicsData AnalysisElectrical Safety TestingMentorship
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Intern, Quantum Algorithms and Compilation
Remoteremoteinternshipposted 17 Apr 2026
Problem SolvingCollaboration
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Principal System Integration Lead (Quantum Hardware)
seniorposted 11 Apr 2026
Quantum ComputingSystems IntegrationPhotonicsThermal ManagementMechanical EngineeringFirmware
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Senior EDA/CAD Engineer
seniorposted 11 Apr 2026
Electrical Engineering TechnologyCircuit DesignAutomationCadence SKILLVersion ControlData Management
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Principal Power Systems Architect, Quantum Infrastructure
seniorposted 11 Apr 2026
Electrical Engineering TechnologyElectric Power SystemsElectric Power DistributionTechnical Communication
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Senior Integration/API architect
Palo Alto, CA, USAseniorposted 1 Apr 2026
API DesignSystems IntegrationData ModelingReliabilityContainerizationKubernetes
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Senior Foundry Test Engineer
New York, NY, USAmid seniorposted 13 Mar 2026
Electrical Safety TestingData AnalysisTest EngineeringPython (Programming Language)Food Product Development
Via Blackbird
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Mechanical Design Drafter
mid seniorposted 26 Jan 2026
Geometric Dimensioning And TolerancingSolidWorks (CAD)Siemens NXManufacturing ProcessesMaterial SelectionTolerance Analysis
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Senior Electro-Optic System Design Engineer
Milpitas, CA, USAseniorposted 8 Jan 2026
Systems DesignProblem SolvingOrganizational SkillsCommunication SkillsVacuum Systems
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Staff Supply Chain Manager / Supplier Engineer - Mechanical, Vacuum and Cryogenics
seniorposted 24 Dec 2025
Supply Chain ManagementContract NegotiationSoftware Project ManagementBusiness Process ManagementCryogenicsMechanical Assembly
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Senior Optical Process Engineer
seniorposted 23 Dec 2025
Optical EngineeringProcess EngineeringMechanical EngineeringApplied PhysicsData ProcessingMATLAB
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Staff Digital Design Engineer
seniorposted 13 Dec 2025
VerilogDebuggingCollaborationSimulation SoftwareMicroarchitecture
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Senior Validation Engineer, Electro-Optical Devices
seniorposted 3 Dec 2025
Data AnalysisOptical Lens DesignTest EquipmentRoot Cause Analysis
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Internship Resume Submission - Australia only
internshipposted 6 Nov 2025
Mechanical EngineeringComputer ScienceElectrical Engineering TechnologyData ScienceInformation TechnologyPhysics
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Senior Hardware Test Automation Engineer, Photonics
Milpitas, CA, USAseniorposted 16 Oct 2025
Test AutomationData AnalysisInstrumentationSoftware DevelopmentObject-Oriented Programming (OOP)Software Project Management
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Intern, Quantum Architecture
Remoteremoteinternshipposted 25 Apr 2025
Quantum ComputingGithubCreative Problem-SolvingCollaboration
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Resume Submission
Palo Alto, CA, USAposted 11 Dec 2023
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Engineering Resume Submission
Palo Alto, CA, USAposted 11 Dec 2023
Quantum ComputingSemiconductor Device Fabrication
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The companies here are whoever each fund lists on its portfolio jobs board, so established names sit alongside new ones; Antler's global board is narrowed to its Australian companies. A role disappears when the board drops it. We take no fee and have no part in hiring: each listing is the company's own, and the company is who you deal with.
Running an Australian security startup and hiring? If your investor runs a portfolio board, your roles will appear here within a day of being listed there. Otherwise get in touch.