Top Tech Jobs & Startup Jobs

Reposted 15 Days AgoSaved
Hybrid
New York, NY, USA
Senior level
Senior level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead go-to-market strategy to drive B2B secular shift in Property & Casualty Insurance across North America. Build pipeline, engage issuers and distribution partners, commercialize solutions, support negotiations and deals, track performance in SFDC, and coordinate cross-functionally to scale SMB growth and sales enablement.
Top Skills: Salesforce (Sfdc)
Reposted 15 Days AgoSaved
Hybrid
Berlin, VT, USA
158K-304K Annually
Senior level
158K-304K Annually
Senior level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead North America go-to-market and commercialization for Construction & Trades B2B payments. Drive issuer and channel engagement, build pipeline, close deals, coordinate cross-functional execution, track pipeline in SFDC, enable sales with materials and training, and scale SMB growth strategies to shift legacy payment flows to modern card-based solutions.
Top Skills: Salesforce (Sfdc)
Reposted 15 Days AgoSaved
Hybrid
Topeka, KS, USA
Senior level
Senior level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Lead North American go-to-market and commercialization for Property & Casualty insurance B2B payments. Engage issuers and partners, build sales pipeline, close deals, coordinate cross-functional stakeholders, drive SMB growth strategies, and create sales enablement materials. Track pipeline using SFDC and commercialization tools and champion internal alignment to scale card-based payment adoption.
Top Skills: Salesforce (Sfdc)
15 Days AgoSaved
Hybrid
Blanchardstown, Dublin, IRL
Senior level
Senior level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Designs, develops, tests, deploys, and operates scalable, low-latency distributed services for Mastercard authentication and fraud decisioning products. Responsibilities include API and microservice development, architecture, cloud modernization, CI/CD, observability, production troubleshooting, reliability improvements, secure coding, cross-functional collaboration, and mentoring junior engineers.
Top Skills: Asynchronous ProcessingAutomated TestingCi/CdCloud-Native TechnologiesContainerizationDistributed SystemsEvent-Driven ArchitectureInfrastructure AutomationJavaMicroservicesMonitoring ToolsObservabilityReal-Time Transaction ProcessingRest ApisSpring Boot
15 Days AgoSaved
Hybrid
Malahide, Dublin, IRL
Entry level
Entry level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Develop and support high-performance fraud management technology, including real-time transaction processing systems, web applications, web services, and vendor integrations. Responsibilities include proofs of concept, detailed design, development, implementation support, functional and technical testing, production support, and collaboration with architects, developers, analysts, project managers, and business partners.
Top Skills: EclipseHibernateIlog JrulesJ2EeJavaJbossJboss Developer StudioJmsMqOraclePl/SqlRed Hat LinuxRestSoapSolarisSpringTest Driven Development (Tdd)UnixWebsphereWebsphere Operational Decision ManagerWsdlXML
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15 Days AgoSaved
Hybrid
Dunboyne, Meath, IRL
Expert/Leader
Expert/Leader
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Leads development of high-performance fraud management solutions, including real-time transaction processing systems, web applications, web services, and vendor integrations. Designs, develops, tests, implements, and supports mission-critical technologies while conducting proofs of concept and collaborating with architects, developers, analysts, project managers, and business partners. The role requires Java expertise, distributed systems knowledge, messaging, databases, and high-availability architecture experience.
Top Skills: EclipseHibernateIlog JrulesJ2EeJavaJbossJboss Developer StudioJmsMqOraclePl/SqlRed Hat LinuxRestSoapSolarisSpringTddUnixWebsphereWebsphere Operational Decision ManagerWsdlXML
15 Days AgoSaved
Hybrid
O'Fallon, MO, USA
115K-184K Annually
Senior level
115K-184K Annually
Senior level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Builds and optimizes scalable data platforms, batch and streaming pipelines, data lakes, warehouses, models, and integration solutions. Leads technical designs, ensures security and governance compliance, owns end-to-end SDLC delivery, troubleshoots production issues, and mentors engineers. Collaborates with engineering, product, analytics, and business stakeholders to deliver reliable data products supporting analytics, machine learning, and business insights.
Top Skills: SparkAWSAzureDatabricksEtl/EltGCPGithub CopilotMicrosoft Sql ServerSQL
15 Days AgoSaved
Hybrid
Cisie, Halinów, Miński, Mazowieckie, POL
Entry level
Entry level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Manage European digital payment credential and identity wallet initiatives, with emphasis on the EUDI Wallet ecosystem. Define product strategies, requirements, delivery plans, testing, milestones, and success criteria while coordinating financial institutions, wallet providers, merchants, regulators, and technology partners. Lead onboarding, implementation, stakeholder engagement, risk tracking, executive reporting, standards participation, and go-to-market content. Collaborate with product and technical teams to deliver authentication and payment solutions and monitor regulatory and industry developments.
Top Skills: Authentication TechnologiesDigital CredentialsDigital IdentityDigital PaymentsEidas 2.0Emv 3DsEuropean Digital Identity Wallet (Eudi Wallet)Psd2Psd3PsrStrong Customer Authentication (Sca)Tokenization
15 Days AgoSaved
Hybrid
Swords, Dublin, IRL
Senior level
Senior level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Develop, test, implement, document, maintain, and support secure, scalable Java applications for Mastercard’s InControl virtual card platform. Design RESTful APIs, evaluate technical solutions, conduct performance testing, troubleshoot server-side integrations, and contribute to database design. Collaborate with cross-functional teams using Agile practices while meeting deadlines, maintaining quality standards, documenting software, and supporting project metrics and continuous process improvement.
Top Skills: AWSJavaJSONPivotal Cloud FoundryPl/SqlRestful ApisShell ScriptingSoapSpring FrameworkUnix
15 Days AgoSaved
Hybrid
Ashbourne, Meath, IRL
Entry level
Entry level
Blockchain • Fintech • Payments • Consulting • Cryptocurrency • Cybersecurity • Quantum Computing
Develop and support high-performance fraud management systems, including real-time transaction processing platforms, web applications, web services, and fraud scoring integrations. Responsibilities include proof-of-concept development, detailed design, implementation support, functional and technical testing, production support, and integration with Mastercard’s authorization network and messaging architecture. The role collaborates with architects, developers, analysts, project managers, vendors, and business partners to deliver scalable, maintainable technology solutions.
Top Skills: EclipseHibernateJ2EeJavaJbossJboss Developer StudioJmsMqMulti-ThreadingOoadOraclePl/SqlRed Hat LinuxRestSoapSolarisSpringTddUnixWebsphereWebsphere Operational Decision ManagerWsdlXML
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