Top Tech Jobs & Startup Jobs

Conduct manual penetration tests and secure code reviews across web applications, APIs, AWS infrastructure, and AI systems. Develop AI-assisted security tooling, test LLM applications and agents, triage SAST findings, tune detection rules, support security reviews before production, and communicate risks and remediation priorities to engineering teams.

Own controllership, month-end and year-end close, reconciliations, financial controls, regulatory reporting, statutory audits, and financial statement support. Partner with FP&A and cross-functional teams on budgeting, forecasting, KPI reporting, unit economics, and decision support. Improve finance processes, documentation, automation, and scalability while supporting geographic and product expansion in a regulated fintech environment. Initially an individual contributor, the role is expected to build a team or manage external providers.

Manage federal government contracts from pre-award activities through closeout, maintaining registrations, reporting, disclosures, contract files, compliance workflows, and performance monitoring. Support negotiations and administration of customer, subcontractor, and vendor agreements. Develop policies addressing FAR, DFARS, export control, OFAC, and subcontract requirements while collaborating across legal, finance, revenue, and capture teams. Build AI-enabled processes, respond to contract inquiries, and identify performance risks.

Supports the CEO and executive team through complex calendar and schedule management, travel coordination, meeting documentation, communications, event planning, and company logistics. The role requires maintaining confidentiality, coordinating internal and external stakeholders, managing concurrent priorities, and keeping executives organized and informed. The Executive Assistant must work onsite in Irvine at least four days weekly and bring strong communication, organization, attention to detail, and office productivity tool proficiency.

Own enterprise demand generation and pipeline growth from target-account definition through sales-accepted opportunities. Build account-based campaigns, lead scoring, routing, integrated paid, web, email, and event programs, and collaborate closely with sales. Direct contractors and agencies while measuring spend, cost per opportunity, pipeline contribution, and campaign attribution. This is an individual contributor role with potential to build a team.

Drive full-cycle enterprise sales across the Americas, targeting organizations with 1,000+ employees. Responsibilities include outbound prospecting, pipeline generation, consultative discovery, stakeholder management, product demonstrations with Sales Engineering, negotiations, closing, forecasting, CRM data maintenance, and industry event participation. The role requires consistently achieving revenue quotas and building relationships with HR leaders and C-level executives.

Own the full sales cycle for new business, from prospecting and pipeline generation through discovery, negotiation, and closing. Build relationships with technical and business stakeholders, communicate Radar’s geolocation technology and value, and partner with Sales Engineering and GTM teams on evaluations. The role requires at least two years of B2B SaaS go-to-market experience and is based in Radar’s NYC office Monday through Thursday.

Paid 8–10 week summer internship supporting the Sales team at a fintech fixed-income trading platform. The intern will learn about institutional clients and corporate bond markets, shadow sales conversations, contribute to meaningful projects, improve sales workflows, synthesize data, and present insights to the team. The role is in-person in New York City and emphasizes communication, relationship building, technology, finance, and proactive problem-solving.

Own technical relationships with enterprise and retail partners from integration scoping through launch and post-launch support. Coordinate product, engineering, payment device, and processor teams; troubleshoot production issues; manage escalations; validate integrations using SQL and Postman; document requirements, bugs, test plans, and training materials; and translate partner feedback into product roadmap input.

Designs, builds, and maintains scalable ETL/ELT pipelines and finance data models using Snowflake, AWS, dbt Core, Python, and SQL. Develops Medallion architecture data marts, integrates ERP systems, and partners with stakeholders on financial workflows. Implements data governance, RBAC, automated quality testing, observability, documentation, CI/CD, and secure deployments. Monitors Snowflake costs and optimizes queries while supporting Oracle EBS integrations and the migration to Workday.