[Remote] Software Engineer, Core Software Engineering

Note: The job is a remote job and is open to candidates in USA. MEMX is looking for a Software Engineer to join our core software development team. The role involves designing, developing, and supporting the MEMX Trading system software while building new features for the US Equities and Options platform.ResponsibilitiesFull Software Development Life Cycle participation for MEMX Trading PlatformLow latency, high throughput, event-sourcing application developmentAssist Market and Technical Operations to resolve production issuesSkillsB.S. in Computer Science5+ years of Real-Time Server-Side JAVA software development experienceLow latency, High Volume, High Throughput Linux production system development/support ExperiencePrior experience in the development of US Equities and/or Options Financial ServicesStrong professional and interpersonal skills including exceptional customer service, creative problem solving, and effective written and verbal communicationsBroad systems thinking – understands the connections and relationships across functions and entities for both internal and external constituenciesIdeal candidate will have demonstrated ability to succeed as a self-starter in a dynamic, remote-first environmentClearing and Settlement/Back Office processesEvent Sourcing design pattern application developmentTime Series Databases (i.e., Deephaven)TCP/IP UDP networkingFIX messagingGIT/Gradle/Junit/Jira/Confluence/Jenkins/WiresharkBenefitsWork From HomeHealth Care Plan (Medical, Dental & Vision)Retirement Plan (401k)Life Insurance (Basic, Voluntary & AD&D)Unlimited Paid Time OffGenerous Paid Family LeaveShort Term & Long-Term DisabilityTraining & DevelopmentWellness ResourcesCompany OverviewMEMX is an online platform dedicated to providing educational material on MEMS technology. It was founded in 2000, and is headquartered in Palo Alto, California, USA, with a workforce of 51-200 employees. Its website is http://www.memx.com/.Company H1B SponsorshipMEMX has a track record of offering H1B sponsorships, with 4 in 2026, 2 in 2025, 4 in 2024, 2 in 2023, 1 in 2021, 3 in 2020. Please note that this does not guarantee sponsorship for this specific role.