Consulting & Finance Tech

Summary

eStreet Security provides on-demand cybersecurity services, including project-based training, job placement, and compliance-focused security support. The company is hiring across specialized consulting and finance technology practices involving quantitative development, Web3 security, mainframe modernization, IT audit, and cybersecurity compliance. Responsibilities include designing and auditing critical systems, partnering with stakeholders, leading engagements, translating requirements into execution, and owning high-impact outcomes.

Responsibilities

• Apply deep domain expertise to high-stakes technical and compliance problems
• Design, build, audit, or modernize critical systems and frameworks
• Partner with engineering, risk, legal, and business stakeholders
• Lead engagements, programs, or teams (depending on level)
• Translate regulatory and business requirements into technical execution
• Serve as a subject-matter expert internally and with clients/regulators/auditors
• Own outcomes where the margin for error is thin and the impact is high

Skills

• * Quantitative development, research, or trading systems
• * Blockchain / smart contract / Web3 security
• * Mainframe systems (COBOL, JCL, CICS, DB2) and modernization
• * IT audit, SOX, internal controls, or financial services compliance
• * Security compliance frameworks (FedRAMP, SOC 2, ISO 27001, NIST, PCI)
• * Investment banks, hedge funds, prop trading, or fintech
• * Web3 protocols, crypto exchanges, or security auditing firms
• * Enterprise IT, consulting, or systems integration
• * Big 4 / audit firms, regulators, or financial institutions
• * Government, defense, or regulated-industry environments
• * Mid to senior candidates — plus entry-level candidates with strong fundamentals, relevant certifications, or domain coursework

Qualifications

Must Haves

• * Quantitative development, research, or trading systems
• * Blockchain / smart contract / Web3 security
• * Mainframe systems (COBOL, JCL, CICS, DB2) and modernization
• * IT audit, SOX, internal controls, or financial services compliance
• * Security compliance frameworks (FedRAMP, SOC 2, ISO 27001, NIST, PCI)
• * Investment banks, hedge funds, prop trading, or fintech
• * Web3 protocols, crypto exchanges, or security auditing firms
• * Enterprise IT, consulting, or systems integration
• * Big 4 / audit firms, regulators, or financial institutions
• * Government, defense, or regulated-industry environments
• * Mid to senior candidates — plus entry-level candidates with strong fundamentals, relevant certifications, or domain coursework

Benefits

• Total comp may include bonus, equity, and performance incentives (especially quant and Web3)
• Full benefits: health, retirement, PTO, and professional development
• Certification and clearance sponsorship where applicable
• Remote-friendly / hybrid / on-site options depending on role
• Clear paths from IC → Principal → Director → Practice Leadership