OptiTalent · Job Finder
Jobs in California, United States
83 open roles read nightly from companies’ own hiring pages. Each one links to the original ad.
21–40 of 83 jobs
Counts are paused for a minute after many searches; results are still current.
Software Engineer, Evaluation Infrastructure
5 weeks agoSpaceXSI · Palo Alto, California, United States
$180K – $440K a yearEngineeringBuild highly reliable, efficient, and easy to use infrastructure that runs all our evaluations at scale; Collaborate closely with modeling & evaluation teams on developing new evals, maintaining evaluation signal quality, and building internal tooling to support training our…
Recruiting Coordinator
5 weeks agoSpaceXSI · Palo Alto, California, United States
$80K – $100K a yearPeople & HRPlay a crucial role within a fast-paced environment while working to coordinate and manage onsite and virtual candidate interviews; Schedule candidate interviews and handle any type of candidate logistics promptly and accurately; Host candidates onsite and create a candidate…
Sr. BSA/AML Investigator
5 weeks agoSpaceXSI · New York, United States +1
HybridSenior$125K – $145K a yearIndependently investigate and resolve complex alerts and cases from transaction monitoring systems, including in-depth analysis of payment flows and user behaviors; Prepare, review, and recommend filing of Suspicious Activity Reports (SARs), ensuring high-quality narratives and…
Vulnerabilty Analyst
6 weeks agoSpaceXSI · Austin, Texas, United States +3
$100K – $258K a yearSecurityResponsible for evaluating vulnerabilities and determining their impact based on industry standards; Work closely with cross-functional teams to improve security posture and integrate best practices; Conduct vulnerability assessments using the CVSS standard as defined by…
Corporate Counsel
6 weeks agoSpaceXSI · Austin, Texas, United States +3
Senior$220K – $260K a yearLegal & complianceLead and support mergers, acquisitions, joint ventures, investments, partnerships and other strategic transactions from start to finish, including diligence, deal structuring, drafting, negotiating, executing and integrating; Partner closely with corporate development, finance…
Sr. Commercial Counsel, Enterprise
7 weeks agoSpaceXSI · Austin, Texas, United States +3
On-siteSenior$200K – $250K a yearLegal & complianceExpertly draft, review, and negotiate complex technology agreements; Collaborate closely with technical, product, sales, finance, and legal team members to establish commercial legal strategies that align with business objectives; Design legal structures and operations that…
Sr. Network Engineer
7 weeks agoSpaceXSI · Palo Alto, California, United States
Senior$180K – $330K a yearITDesign, deploy, and operate production datacenter and campus/core networks at scale; Own routing and switching configuration standards (BGP and at least one IGP such as OSPF or IS-IS), including change design, peer reviews, and execution; Qualify new network platforms, optics,…
Fraud Analyst - Sat-Wed Shift
2 months agoSpaceXSI · New York, United States +1
Mid level$100K – $135K a yearMonitor, investigate, and escalate potential fraud, money laundering, and suspicious activity alerts using transaction monitoring systems and case management tools; Conduct thorough reviews of customer activity, account behavior, and transaction patterns to identify red flags…
Program Manager, Prohibited & Regulated Content
2 months agoSpaceXSI · Austin, Texas, United States +3
Senior$110K – $145K a yearMarketingDrive priorities, measures, and system health for regulated and prohibited content, and continuously improve execution; Set requirements and success criteria for detection and automation, and drive Product, Engineering, and Operations to improve coverage, precision, and…
Program Manager, Harmful Activity
2 months agoSpaceXSI · Austin, Texas, United States +3
Senior$110K – $145K a yearOperationsDrive priorities, measures, and system health for harmful activity, and continuously improve execution; Set requirements and success criteria for detection and automation, and drive Product, Engineering, and Operations to improve coverage, precision, and enforcement quality at…
Human Data Manager
2 months agoSpaceXSI · Palo Alto, California, United States
Manager$100K – $186K a yearData & AIPartner with model and engineering teams to understand needs and translate them into high-value data projects and evaluation strategies; Own end-to-end delivery of critical data and evaluation projects that capture meaningful training signals and support rapid model…
Sr. Analytics Engineer (X)
2 months agoSpaceXSI · Palo Alto, California, United States
Senior$180K – $330K a yearData & AIDesign, implement, and optimize end-to-end data pipelines for processing high-volume datasets using tools such as Spark, Kafka, and/or Flink; Develop quantitative models and statistical frameworks to support experimentation, forecasting, and performance measurement; Build and…
Client Partner
3 months agoSpaceXSI · Los Angeles, California, United States +1
$135K – $240K a yearCustomer success & supportEstablish and nurture collaborative business relationships with Fortune 500 companies, as well as their marketing agencies; Develop consultative sales presentations to demonstrate how our advertising products can be leveraged to effectively engage consumers; Partner with…
Sr. Software Engineer, Search Infrastructure
3 months agoSpaceXSI · Palo Alto, California, United States
Senior$180K – $330K a yearEngineeringDesign and build large scale search infrastructure (real-time indexing, serving, and data pipelines) that handles massive write and query loads with strict latency and reliability requirements; Go deep into search internals (indexing, query execution, and relevance) and help…
Sr. Software Engineer, X Developer Platform
3 months agoSpaceXSI · Palo Alto, California, United States
Senior$180K – $330K a yearEngineeringCollaborate with engineering, product leadership, business leadership, and engineers across the company; Maintain and improve the systems that serve our existing customers while designing and shipping new products that expand what the platform can do; Design clean, reliable,…
Human Data Engineer
3 months agoSpaceXSI · Palo Alto, California, United States
Mid level$144K – $220K a yearData & AIPartner with model and engineering teams to understand needs and translate them into high-value data projects and evaluation strategies; Own end-to-end delivery of critical data and eval projects that capture meaningful training signals and support rapid model development;…
Software Engineer, Linux Kernel
3 months agoSpaceXSI · Palo Alto, California, United States +1
$140K – $225K a yearEngineeringBuild and maintain the lean, high-reliability Linux-based operating system that underpins our supercomputer network fabric; Write (or rewrite) high-performance device drivers to extract the maximum physical capability from our network and compute hardware; Manage deployment,…
SpaceXSI · New York, United States +2
Senior$100K – $198K a yearSecurityOwn and evolve financial services and payments compliance posture across PCI DSS, NYDFS (including 23 NYCRR 500), FFIEC guidance, and related banking/fintech regulatory expectations supporting X Money across relevant jurisdictions; Build and maintain Compliance-as-Code…
Software Engineer, Evals
3 months agoSpaceXSI · Palo Alto, California, United States
Mid level$175K – $275K a yearEngineeringSpaceX was founded under the belief that a future where humanity is out exploring the stars is fundamentally more exciting than one where we are not. Today, SpaceX is actively developing the technologies to make this possible, with the ultimate goal of making life…
Sr. ML Infrastructure Engineer
3 months agoSpaceXSI · Palo Alto, California, United States
Senior$180K – $330K a yearData & AIDesigning, building, and scaling GPU compute infrastructure, training frameworks, and experimentation tools to enable rapid iteration on ML hypotheses; Developing data pipelines and integrating large-scale data, training, and inference systems; Collaborating with ML teams to…
Updated 07 Nov 2026 10:21 UTC from the OptiTalent job library.