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Startup Jobs in Sydney

Open roles at the startups Blackbird, Square Peg, AirTree, Antler Australia, OIF Ventures and Main Sequence back, read daily from the jobs boards the funds run for their portfolios. It opens on roles based in Australia; many of these companies hire worldwide, and all countries shows every role. 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 Startups page.

160 open roles at 24 companies · in and around Sydney · via Blackbird · updated 46m ago

All funds 601 AirTree 311 Blackbird 261 Square Peg 146 OIF Ventures 88 Antler Australia 8

Eucalyptus

Backed by Blackbird, AirTree · Acquisition · Business/Productivity Software · Clinics/Outpatient Services

23 open roles All 23 roles

  • Senior Procurement Specialist

    New South Wales, Australiaseniorposted 17h ago

    ProcurementStrategic SourcingSupplier Performance ManagementNegotiationPerformance ImprovementRegulatory Compliance

    Via Blackbird and AirTree

    Apply ↗

  • Group Product Manager

    New South Wales, Australiamid seniorposted 6d ago

    Product ManagementEmpathyData AnalysisTeam LeadershipStrategic Planning

    Via Blackbird and AirTree

    Apply ↗

  • Legal Counsel

    New South Wales, Australiamid seniorposted 9d ago

    Corporate GovernanceCommercial LawsInterpersonal CommunicationsProblem Solving

    Via Blackbird and AirTree

    Apply ↗

  • Data Analyst - AU

    New South Wales, Australiamid seniorposted 18d ago

    SQL (Programming Language)Python (Programming Language)Data AnalysisStatistical MethodsData Visualization

    Via Blackbird and AirTree

    Apply ↗

  • Operations Lead, Japan (Japanese speaker)

    New South Wales, Australiamid seniorposted 20d ago

    Operations ManagementTeam BuildingStakeholder ManagementQuality AssuranceRisk ManagementStrategic Planning

    Via Blackbird and AirTree

    Apply ↗

  • Growth Manager

    New South Wales, Australiamid seniorposted 20d ago

    Customer InsightData AnalysisGrowth StrategiesCreative StrategiesCommercial PlanningCollaboration

    Via Blackbird and AirTree

    Apply ↗

Heidi Health

Backed by Blackbird · Series C · Artificial Intelligence (AI) · Business Process Automation (BPA)

19 open roles All 19 roles

  • Senior Analytics Engineer

    Melbourne, VIC, Australiaposted 10d ago

    SQL (Programming Language)Python (Programming Language)PysparkData EngineeringData ModelingData Quality

    Via Blackbird

    Apply ↗

  • Senior Software Engineer - Fullstack

    Melbourne, VIC, Australiaseniorposted 12d ago

    Python (Programming Language)TypeScriptReact.jsAPI ManagementData Modeling

    Via Blackbird

    Apply ↗

  • Senior Product Manager, Growth

    Sydney, NSW, Australiaseniorposted 18d ago

    Product ManagementAnalytical ThinkingMachine Learning

    Via Blackbird

    Apply ↗

  • Support Engineer

    Melbourne, VIC, Australiamid seniorposted 18 Sep 2026

    Technical SupportProblem SolvingWeb DevelopmentDebuggingCollaboration

    Via Blackbird

    Apply ↗

  • FP&A Analyst

    Melbourne, VIC, Australiamid seniorposted 9 Sep 2026

    Financial ModelingData AnalysisRevenue AnalysisProblem SolvingRelationship Management

    Via Blackbird

    Apply ↗

  • Enterprise Account Executive

    Melbourne, VIC, Australiaseniorposted 8 Sep 2026

    Relationship BuildingSolution SellingNegotiationProblem SolvingProject CollaborationLead Generation

    Via Blackbird

    Apply ↗

Canva

Backed by Blackbird, Square Peg, AirTree · Private Equity · Apps · Artificial Intelligence (AI)

18 open roles All 18 roles

  • Content Strategy Lead

    Sydney, NSW, Australiamid seniorposted 3d ago

    Content StrategyAnalytical ThinkingResearchCollaborationInterpersonal CommunicationsProblem Solving

    Via Blackbird and Square Peg and AirTree

    Apply ↗

  • Infrastructure Finance Analyst

    Sydney, NSW, Australiaassociateposted 4d ago

    Data AnalysisFinancial PlanningBusiness Intelligence ToolsAmazon Web ServicesGoogle Cloud Platform (GCP)

    Via Blackbird and Square Peg and AirTree

    Apply ↗

  • Cloud Hosting Finance Analyst

    Sydney, NSW, Australiamid seniorposted 4d ago

    Accounting & FinanceData AnalysisFinancial PlanningBusiness Intelligence ToolsAmazon Web ServicesGoogle Cloud Platform (GCP)

    Via Blackbird and Square Peg and AirTree

    Apply ↗

  • Strategic Account Executive

    Sydney, NSW, Australiamid seniorposted 10d ago

    SalesAccount ManagementNegotiationCustomer Relationship ManagementData AnalysisMarket Research

    Via Blackbird and Square Peg and AirTree

    Apply ↗

  • Global Benefits Manager (12 months FTC)

    Sydney, NSW, Australiamid seniorposted 10d ago

    Benefits AdministrationSoftware Project ManagementNegotiationData AnalysisInterpersonal CommunicationsRelationship Building

    Via Blackbird and Square Peg and AirTree

    Apply ↗

  • Enterprise Account Executive

    Sydney, NSW, Australiamid seniorposted 11d ago

    Account ManagementSales PlanningSoftware as a Service (SaaS)Stakeholder EngagementNegotiationData Analysis

    Via Blackbird and Square Peg and AirTree

    Apply ↗

SafetyCulture

Backed by Blackbird, AirTree · Apps · Collaboration

16 open roles All 16 roles

  • Senior Manager, Customer Lifecycle Marketing

    Sydney, NSW, Australiamid seniorposted 10d ago

    Customer Lifecycle ManagementCustomer Relationship ManagementData AnalysisMarketing AutomationTeam Leadership

    Via Blackbird and AirTree

    Apply ↗

  • Quality Engineer II

    Sydney, NSW, Australiamid seniorposted 17d ago

    Quality AssuranceTest AutomationMachine LearningSoftware DevelopmentCollaborationAgile Methodology

    Via Blackbird and AirTree

    Apply ↗

  • Senior Platform Engineer - Security

    Sydney, NSW, Australiaseniorposted 23d ago

    InternetworkingKubernetesAmazon Web ServicesPython (Programming Language)Go (Programming Language)Terraform

    Via Blackbird and AirTree

    Apply ↗

  • Senior Infrastructure Engineer

    Sydney, NSW, Australiaseniorposted 23d ago

    VxLAN (Virtual Extensible LAN)KubernetesInternetworkingAmazon Web ServicesGoogle Cloud Platform (GCP)Linux

    Via Blackbird and AirTree

    Apply ↗

  • Software Engineer II - Backend

    Sydney, NSW, Australiamid seniorposted 27d ago

    Apache KafkaData WarehousingGo (Programming Language)Amazon Web ServicesPostgreSQLDistributed Computing

    Via Blackbird and AirTree

    Apply ↗

  • Senior Manager, Growth Technology Lead

    Sydney, NSW, Australiaseniorposted 24 Sep 2026

    Data InfrastructureTeam LeadershipExperimentationSalesforce.ComHubspotGrowth Strategies

    Via Blackbird and AirTree

    Apply ↗

Sonder

Backed by Blackbird · Advice · Confidence

12 open roles All 12 roles

Syenta

Backed by Blackbird, OIF Ventures · Pre Seed · 3D Printing · Computers, Parts and Peripherals

9 open roles All 9 roles

  • Senior Ultraprecision Mechanical Engineer

    Alexandria NSW 2015, Australiaseniorposted 41h ago

    Mechanical EngineeringPrecision EngineeringSemiconductor Device FabricationDesign For Manufacturability…PrototypingThermomechanical Analysis

    Via Blackbird and OIF Ventures

    Apply ↗

  • Talent Acquisition Partner

    Alexandria NSW 2015, Australiamid seniorposted 3d ago

    Talent AcquisitionRecruitment AdvertisingSourcingNegotiationRelationship BuildingStakeholder Management

    Via Blackbird and OIF Ventures

    Apply ↗

  • EA and Office Manager

    Alexandria NSW 2015, Australiaassociateposted 16d ago

    Office ManagementCalendar ControlTravel CoordinationFacility OperationsInterpersonal CommunicationsOrganizational Skills

    Via Blackbird and OIF Ventures

    Apply ↗

  • Senior Process Engineer

    New South Wales, Australiaseniorposted 23d ago

    Process DevelopmentSemiconductor Device FabricationElectrochemistryData AnalysisTechnical CommunicationRoot Cause Analysis

    Via Blackbird and OIF Ventures

    Apply ↗

  • Senior Technical Program Manager

    Alexandria NSW 2015, Australiaseniorposted 28 Aug 2026

    Software Project ManagementRisk ManagementData AnalysisProcess ImprovementsSupplier Performance ManagementAgile Methodology

    Via Blackbird and OIF Ventures

    Apply ↗

  • Senior Process Engineer (R&D)

    New South Wales, Australiaseniorposted 18 Aug 2026

    ElectrochemistryWet ChemistryFluid DynamicsMicrofabricationMaterial CharacterizationDesign Of Experiments

    Via Blackbird and OIF Ventures

    Apply ↗

Blinq

Backed by Blackbird, Square Peg · Series A · Application Software · Apps

7 open roles All 7 roles

  • Creative Strategist (Organic Social)

    Melbourne, VIC, Australiaentry levelposted 3d ago

    Creative WritingSocial Media MarketingContent CreationStrategic ThinkingBrand Design

    Via Blackbird and Square Peg

    Apply ↗

  • Performance Marketing Lead

    Melbourne, VIC, Australiamid seniorposted 5d ago

    Marketing Performance Measurement And…Meta SearchE-CommerceMarketing OptimizationData AnalysisCustomer Acquisition Management

    Via Blackbird and Square Peg

    Apply ↗

  • Engineering Lead

    Melbourne, VIC, Australiamid seniorposted 5d ago

    Software EngineeringFoundation EngineeringCloud InfrastructureDevOpsDevtoolsTechnical Management

    Via Blackbird and Square Peg

    Apply ↗

  • Product Manager

    Melbourne, VIC, Australiamid seniorposted 22 Sep 2026

    Product ManagementBusiness To BusinessCustomer InsightCollaborationDesignGo-to-Market Strategy

    Via Blackbird and Square Peg

    Apply ↗

  • Staff Product Designer

    Melbourne, VIC, Australiamid seniorposted 11 Sep 2026

    Product DesignVisual DesignInteraction DesignPrototypingUser ExperienceSystems Thinking

    Via Blackbird and Square Peg

    Apply ↗

  • Senior Platform Engineer

    Melbourne, VIC, Australiaseniorposted 11 Sep 2026

    DevOpsSREGoogle CloudReliabilityCollaborationAutomated Testing Framework

    Via Blackbird and Square Peg

    Apply ↗

Halter

Backed by Blackbird · Series E · Agriculture · Agriculture and Farming

7 open roles All 7 roles

Sitemate

Backed by Blackbird, OIF Ventures · Series A · Administrative Services · Apps

6 open roles

  • Director of People Operations

    Sydney, NSW, Australiadirectorposted 5d ago

    People ManagementTalent AcquisitionSystems ArchitectureAutomationSoftware Project ManagementInterpersonal Communications

    Via Blackbird and OIF Ventures

    Apply ↗

  • Head of People Operations

    Sydney, NSW, Australiadirectorposted 5d ago

    People ManagementTalent AcquisitionSystems ArchitectureAutomationSoftware Project ManagementInterpersonal Communications

    Via Blackbird and OIF Ventures

    Apply ↗

  • VP of Marketing

    Sydney, NSW, Australiavice presidentposted 6d ago

    Demand GenerationContent MarketingMarketing Performance Measurement And…Conversion TrackingSoftware as a Service (SaaS)Search Engine Optimization

    Via Blackbird and OIF Ventures

    Apply ↗

  • Customer Success Manager, SMB

    Sydney, NSW, Australiaentry levelposted 12d ago

    Customer SuccessAccount ManagementInterpersonal CommunicationsProblem SolvingTime ManagementDetail Oriented

    Via Blackbird and OIF Ventures

    Apply ↗

  • VP of Product, Growth

    Melbourne, VIC, Australiavice presidentposted 26d ago

    ExperimentationSoftware Project ManagementProduct ManagementTeam Management

    Via Blackbird and OIF Ventures

    Apply ↗

  • Manager of Sales

    Sydney, NSW, Australiamid seniorposted 22 Sep 2026

    Sales ManagementTeam LeadershipCollaborationSalesforce.ComMicrosoft OfficeLife Coaching

    Via Blackbird and OIF Ventures

    Apply ↗

Dovetail

Backed by Blackbird · Series A · Artificial Intelligence (AI) · Business Intelligence

5 open roles

  • Senior Web Engineer

    Sydney, NSW, Australiaseniorposted 10 Sep 2026

    Web DevelopmentNext.jsGraphQLBuildKiteHubspotSalesforce.Com

    Via Blackbird

    Apply ↗

  • Demand Generation Lead

    Sydney, NSW, Australiamid seniorposted 9 Sep 2026

    Demand GenerationCampaign ManagementBusiness AcumenAudience SegmentationContent CreationPerformance Measurement

    Via Blackbird

    Apply ↗

  • Growth Marketer

    Sydney, NSW, Australiamid seniorposted 9 Sep 2026

    Email MarketingGoogle AdsYouTube AdvertisingCampaign ManagementAnalyticsCollaboration

    Via Blackbird

    Apply ↗

  • Security Engineering Lead

    Sydney, NSW, Australiamid seniorposted 24 Aug 2026

    Risk ManagementISO/IEC 27001ISO 50001Security EngineeringAutomationIncident Response

    Via Blackbird

    Apply ↗

  • Senior Product Designer

    Sydney, NSW, Australiaseniorposted 17 Aug 2026

    Product DesignVisual DesignPrototypingUsability TestingCollaborationStakeholder Management

    Via Blackbird

    Apply ↗

Marloo

Backed by Blackbird · Seed · Artificial Intelligence (AI) · Business/Productivity Software

5 open roles

  • Implementation Specialist

    Sydney, NSW, Australiamid seniorposted 10d ago

    Regulatory ComplianceDocument Management SystemsCustomer Service TrainingDetail OrientedProblem SolvingInterpersonal Communications

    Via Blackbird

    Apply ↗

  • Account Executive

    Sydney, NSW, Australiamid seniorposted 15 Sep 2026

    Consultative SellingAccount ManagementProblem SolvingAdaptability

    Via Blackbird

    Apply ↗

  • Enterprise Account Executive

    Sydney, NSW, Australiamid seniorposted 15 Sep 2026

    Account ManagementStakeholder ManagementConsultative SellingCustomer Relationship Management

    Via Blackbird

    Apply ↗

  • Sales Development Representative

    Sydney, NSW, Australiaentry levelposted 15 Sep 2026

    Cold CallingAccount ManagementConsumer EngagementAutomationCollaboration

    Via Blackbird

    Apply ↗

  • Customer Experience Associate

    Sydney, NSW, Australiaassociateposted 11 Sep 2026

    Customer SupportProblem SolvingCollaborationUser FeedbackFinancial Services

    Via Blackbird

    Apply ↗

Aquila

Backed by Blackbird · Pre Seed · Alternative Energy Equipment · Electric Power Transmission, Control…

4 open roles

  • Drone Systems Engineer

    New South Wales, Australiamid seniorposted 18 Feb 2026

    MechatronicsAerospace EngineeringMechanical EngineeringSoftware EngineeringFlight TestingData Analysis

    Via Blackbird

    Apply ↗

  • Photovoltaics Engineer

    New South Wales, Australiamid seniorposted 18 Feb 2026

    PhotovoltaicsOptoelectronicsMaterials Testing (Tests)Systems IntegrationControl SystemsData Acquisition

    Via Blackbird

    Apply ↗

  • Aerodynamics Design Engineer

    New South Wales, Australiamid seniorposted 18 Feb 2026

    AerodynamicsOpenFOAMMechanical EngineeringSolidWorks (CAD)Thermal ManagementData Analysis

    Via Blackbird

    Apply ↗

  • Optical Systems Engineer

    New South Wales, Australiamid seniorposted 18 Feb 2026

    Optical EngineeringPhotonicsData AnalysisMATLABField Testing

    Via Blackbird

    Apply ↗

Culture Amp

Backed by Blackbird · Series F · Administrative Services · Analytics

4 open roles

  • Senior People Scientist (12 month FTC)

    Sydney, NSW, Australiamid seniorposted 42h ago

    Data AnalysisSurvey SamplingIndustrial And Organizational PsychologyPerformance ManagementConsumer Engagement

    Via Blackbird

    Apply ↗

  • Enterprise Account Executive

    Sydney, NSW, Australiamid seniorposted 4d ago

    SalesAccount ManagementPipeline PlanningSalesforce.ComNegotiationConsultative Selling

    Via Blackbird

    Apply ↗

  • Enterprise Account Manager

    Sydney, NSW, Australiamid seniorposted 13d ago

    SalesClient ServicesSoftware as a Service (SaaS)Human Resources Information System…Interpersonal CommunicationsPresentations

    Via Blackbird

    Apply ↗

  • Chief People Officer

    Sydney, NSW, Australiacxoposted 23 Sep 2026

    People ManagementEmployee EngagementPerformance ManagementTalent AcquisitionPublic SpeakingProduct Management

    Via Blackbird

    Apply ↗

Morse Micro

Backed by Blackbird · Series C · Application Specific Semiconductors · Connectivity Products

4 open roles

Strong Compute

Backed by Blackbird · Seed · Application Software · Artificial Intelligence (AI)

4 open roles

EntryLevel

Backed by Blackbird · Acquisition · E-Learning · E-Learning Providers

3 open roles

Lorikeet

Backed by Blackbird, AirTree · Series A · Apps · Artificial Intelligence (AI)

3 open roles

  • Forward Deployed Engineer Intern

    Sydney, NSW, Australiainternshipposted 43h ago

    Artificial IntelligenceAPI ManagementWorkflow TechnologyData AnalysisUnit Testing

    Via Blackbird and AirTree

    Apply ↗

  • Senior Software Engineer

    Sydney, NSW, Australiaseniorposted 6 Aug 2026

    Software DevelopmentData ModelingProblem SolvingProject CollaborationAgile Methodology

    Via Blackbird and AirTree

    Apply ↗

  • Pitch us a role

    United Statesposted 29 Apr 2025

    DesignCustomer SupportProduct ManagementSoftware DevelopmentProject Collaboration

    Via Blackbird and AirTree

    Apply ↗

Harrison.ai

Backed by Blackbird · Series C · Artificial Intelligence (AI) · Data & Analytics

2 open roles

  • Financial Accountant

    Sydney, NSW, Australiaassociateposted 5d ago

    AccountingAccounting & FinanceTax ComplianceExcel ServicesEnterprise Resource PlanningVariance Analysis

    Via Blackbird

    Apply ↗

  • Senior Financial Analyst

    Sydney, NSW, Australiaseniorposted 21 Aug 2026

    Financial AnalysisBudgetingForecastingProfit And Loss (P&L) ManagementFinancial ModelingMicrosoft PowerPoint

    Via Blackbird

    Apply ↗

Instant

Backed by Blackbird · Series A · Business/Productivity Software · Commerce and Shopping

2 open roles

  • Product Manager

    Sydney, NSW, Australiamid seniorposted 13d ago

    Product ManagementArtificial IntelligenceGrowth StrategiesSoftware Project Management

    Via Blackbird

    Apply ↗

  • Account Executive, AU

    Sydney, NSW, Australiamid seniorposted 13d ago

    SalesAccount ManagementSoftware as a Service (SaaS)Marketing ManagementNew Business DevelopmentInterpersonal Communications

    Via Blackbird

    Apply ↗

Sundrive Solar

Backed by Blackbird · Pre Seed · Alternative Energy Equipment · Energy

2 open roles

  • PV Production Line Technician

    New South Wales, Australiaentry levelposted 11d ago

    Data AnalysisPhotovoltaicsRenewable EnergyChemistry

    Via Blackbird

    Apply ↗

  • Expression of Interest

    New South Wales, Australiainternshipposted 17 Sep 2026

    Problem SolvingCollaborationMechanical EngineeringMechatronicsElectrical Engineering TechnologySoftware Engineering

    Via Blackbird

    Apply ↗

Workyard

Backed by Blackbird · Apps · B2B

2 open roles

  • Product Engineer

    Sydney, NSW, Australiamid seniorposted 24d ago

    Product ManagementFull Stack Software EngineeringLaravelAndroid Software DevelopmentData ModelingPrototyping

    Via Blackbird

    Apply ↗

  • Senior Product Manager

    Sydney, NSW, Australiaseniorposted 4 Aug 2026

    Product ManagementProblem SolvingCustomer InsightPrototypingData Analysis

    Via Blackbird

    Apply ↗

Baraja

Backed by Blackbird · 3D Modeling · 3D Technology

1 open role

  • Principal Software/Firmware Engineer

    Ryde NSW 2112, Australiamid seniorposted 11d ago

    Python (Programming Language)Digital Signal ProcessorEmbedded SystemsMachine LearningDevOpsTechnical Management

    Via Blackbird

    Apply ↗

First AML

Backed by Blackbird · Series B · AML · Anti-Money Laundering

1 open role

  • ANZ Head of Sales

    Sydney, NSW, Australiadirectorposted 10 Sep 2026

    Sales PlanningTeam LeadershipMarket AnalysisCustomer Relationship ManagementNegotiationRevenue Growth

    Via Blackbird

    Apply ↗

Vow

Backed by Blackbird, Square Peg · Alternative Protein · Food & Beverage

1 open role

  • Counsel / Senior Counsel

    Sydney, NSW, Australiaseniorposted 21 Jul 2026

    Vendor ContractsRegulatory ComplianceIntellectual PropertyNegotiationStakeholder CommunicationsOrganizational Skills

    Via Blackbird and Square Peg

    Apply ↗

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.