Role Description We're hiring a Senior Application Security Engineer to join a small, high-leverage AppSec team. This is a deep-technical IC role with a staff-leaning scope: - Set the technical direction and own delivery on how we find, fix, and prevent vulnerabilities across Qualia's products and cloud infrastructure. - Be the person other engineers want in the room when an architecture decision has a security dimension. - Partner daily with product engineering, infrastructure, and platform teams. - Work closely alongside existing AppSec engineers, raising the technical bar of the team while staying deeply hands-on with code, tooling, and adversarial testing. Responsibilities - Run offensive assessments against Qualia's applications and infrastructure: manual penetration testing, exploit development, authenticated web/API testing, and adversarial review of new designs before they ship. - Lead threat modeling and secure design review for the highest-risk initiatives across the company, and mentor engineers to do the same for their own work. - Own and evolve our AppSec tooling stack end-to-end - SAST, DAST, SCA, secret scanning, IaC scanning, and the CI/CD gates that tie them together. - Build the custom rules, detections, and automation that generic tooling doesn't provide. - Harden our cloud posture: review AWS configurations, IAM policies, Kubernetes/EKS workloads, and networking boundaries. - Build automation and guardrails that prevent the same class of issue from recurring. - Reduce toil for the team - write the tools, scripts, and integrations that turn a day of triage into a few minutes. - Partner with Infrastructure and Platform on detection engineering, incident response support, and cross-cutting programs (secrets management, supply chain, runtime security). - Set the technical bar for the AppSec team: raise the quality of reviews, establish patterns others can reuse, and mentor peers across seniority levels. - Represent AppSec in architectural reviews, vendor evaluations, and compliance efforts. Qualifications - 8+ years of hands-on experience in application security, offensive security, or security engineering. - Demonstrable depth in at least two of: offensive testing, security tooling/automation, and cloud/infra security. - Strong offensive skills - able to manually exploit real web and API vulnerabilities beyond what a scanner will find. - Deep familiarity with building and operating security tooling in a modern engineering organization. - Production experience with AWS (IAM, VPC, networking, data services), containerized workloads (Docker, Kubernetes/EKS), and infrastructure-as-code (Terraform or similar). - Comfort reading, reviewing, and contributing code in at least one language common to modern web stacks (Python, Go, Ruby, TypeScript, or similar). - Clear, direct communication style. - Strong partnership instincts - leverage by making other teams faster, not by blocking them. Nice to Have - Experience in fintech, proptech, healthcare, or another regulated industry where data sensitivity is high. - Background meaningfully contributing to a bug bounty program. - Experience with identity and access systems (OIDC, SAML, federation, fine-grained authorization). - Detection engineering, DFIR, or red-team experience. - Open source contributions to security tooling, published research, or CVE credits. - Relevant certifications (OSCP, OSWE, GWAPT, GPEN, etc.) - valued but not required. Benefits - Base annual salary of $180,000-$210,000 plus a competitive equity and benefits package. - Comprehensive health plans. - 401k program and commuter benefits. - Professional development and parental leave. - Flexible time off policy. - Robust online onboarding program to train new hires. - Biweekly all hands meetings and a variety of internal virtual events.

• The **AI Applications Engineer** designs, builds, and delivers production-grade **agentic AI solutions** on the Seeq platform to accelerate time-to-value for process manufacturers (O&G, Chemicals, Pharma, Power, Pulp & Paper, Food & Beverage, Semiconductor, and related industries). • This role pairs the customer-facing solution engineering responsibilities of an Applications Engineer with deeper software engineering skills focused on building, extending, and operationalizing **custom AI agents that interface with Agent Q**, Seeq’s advanced agentic AI Analyst, along with **Agent Builder**, **Document Access**, and **Agent Extensibility** capabilities. • The AI Applications Engineer leads end-to-end **Seeq Intelligence implementations** — from use case discovery and solution architecture, through Python-based agent and Skill development, to enablement and lifecycle ownership. • Typical solution patterns include anomaly-to-action workflows that integrate with Industrial Software technologies (historian, CMMS, APM, etc), Microsoft Copilot integrations, AI-generated operational reporting, and customer internal documentation and SME knowledge. • Seeq builds advanced analytics and decision intelligence software for industrial process data and operates as a remote-first company with a strong culture of collaboration and iteration.

Role Description The AI Applications Engineer designs, builds, and delivers production-grade agentic AI solutions on the Seeq platform to accelerate time-to-value for process manufacturers (O&G, Chemicals, Pharma, Power, Pulp & Paper, Food & Beverage, Semiconductor, and related industries). This role pairs the customer-facing solution engineering responsibilities of an Applications Engineer with deeper software engineering skills focused on building, extending, and operationalizing custom AI agents that interface with Agent Q, Seeq’s advanced agentic AI Analyst, along with Agent Builder, Document Access, and Agent Extensibility capabilities. The AI Applications Engineer leads end-to-end Seeq Intelligence implementations — from use case discovery and solution architecture, through Python-based agent and Skill development, to enablement and lifecycle ownership. Typical solution patterns include: - Anomaly-to-action workflows that integrate with Industrial Software technologies (historian, CMMS, APM, etc.) - Microsoft Copilot integrations - AI-generated operational reporting - Customer internal documentation and SME knowledge Seeq builds advanced analytics and decision intelligence software for industrial process data and operates as a remote-first company with a strong culture of collaboration and iteration. Qualifications - Experience in designing and building agentic AI solutions. - Proficiency in Python and modern software engineering practices. - Ability to collaborate cross-functionally with various teams. - Experience in creating enablement kits and mentoring partners. - Strong understanding of enterprise data ecosystems and security best practices. Requirements - Author scalable AI agents utilizing Agent Q for multi-step industrial workflows. - Build custom AI agents to interface applications in the broader industrial technology stack. - Design and implement Skills and Code Tools in Python (Seeq Data Lab, SPy library). - Build solution components in Seeq Workbench, Organizer, Vantage, and Data Lab. - Package agentic solutions for reuse with documented prompts/instructions. - Configure Agent Extensibility to integrate Seeq Intelligence into customer ecosystems. - Write production-quality Python for agent Skills and workflows. - Author and consume REST/HTTPS APIs for third-party AI agents. - Connect solutions to enterprise data ecosystems and downstream tools. - Apply prompt engineering and evaluation techniques for agent behavior. - Partner with various teams to align Intelligence solutions to roadmap. - Create enablement kits and mentor partners and customer champions. - Gather field feedback and iterate on solution reliability and learnability. Benefits - Competitive salary plus bonus - $200,000 USD base salary - 12-week paid Seeq family leave - Unlimited PTO - Internet and mobile phone reimbursements - Medical benefits - Group term life insurance - Short-term and long-term disability insurance pre-tax benefits - Voluntary vision and dental (ortho) - Vacation bonus program - Employee Assistance Program - Generous home office allowance - Pet-friendly workspace - Great co-workers - Positive work environment

Role Description The Information Management team builds and maintains web-based applications as well as automated and ad-hoc reporting systems. These applications and reports are used by both internal teams (i.e. Sales, Marketing, Finance, Legal and Senior Management groups) and external customers (Dealers and buy-side firms) globally across the US, Europe and Asia. We are also responsible for developing and maintaining the billing system for all services charged for by the firm. The accuracy of all system information and reported data is paramount, as is the speed and availability of our applications and services. - Key products include: - GDB – Internal CRM system and data reporting. - Dealer Resource Centre - serving platform activity reports and data to Dealer-side firms. - Customer Resource Centre - serving platform activity, analysis tools and data to the Buy-side firms. - InSite – web portal including publicly accessible reports and online data services. Tradeweb Technology jobs are fully remote. The Tradeweb Technology hub is located in our Jersey City office which can be used for team meetings and collaboration efforts. There may be days where travel to the Jersey City office is recommended for organizational off-sites. The position will require the candidate to become familiar with our department’s operational processes, the applications we build and the systems we maintain. Work will require a mix of customer-facing skills, hands-on coding/development work and testing/debugging. The candidate will pick up and respond to support requests from the business relating to our products and systems. Handling the support requests will require a variety of skills including the ability to: - Differentiate between expected behavior, bugs and user error. - Give accurate and timely responses to the business. - Be protective over sensitive data and information. - Work with our team on enhancements, bug fixes, issue tracking and code releases. - Take ownership of the support role, identifying ways of handling common questions or issues more efficiently. - Help develop a self-service approach with internal teams. Qualifications - Bachelor’s degree in computer science or a related discipline. - Good working knowledge of SQL Server Stored Procedures. - Proficient in MS Office products (Excel, Access, Word, Outlook). - Excellent communication skills. - Naturally inquisitive with excellent investigative skills. - Methodical approach to problem solving. Requirements - Computer Science degree, under grad or post grad. - Read and interpret SQL Stored Procedures and other logic. - Knowledge of Financial Services industry. - Experience interacting with business users at all levels. - Core working hours are 8am-5.30pm, however you will be required to provide support outside of these hours as required. Benefits - Health Insurance: Highly competitive medical, dental, and vision programs. - Hybrid Environment: Our employees have the flexibility of working in the office and from home. - Health Care and Dependent Care Flexible Spending Accounts: You may elect to set aside pre-tax earnings to pay for eligible health care and dependent day care expenses for you and your eligible family members. - Maven Family Building Benefit: Maven offers support for fertility and preconception; pregnancy and post-partum; adoption; surrogacy and pediatrics for children up to age 10. Tradeweb provides a $10,000 lifetime reimbursement towards fertility, egg freezing, adoption and surrogacy expenses. - Building Wealth - 401(k) Savings Plan: Employees are immediately eligible for the 401(k) plan. Participants may contribute up to 75% of eligible compensation into a traditional 401(k) and/or Roth 401(k). Tradeweb will match 100% of the first 4% of compensation that you contribute. - The current pay range for this role if performed in the city of New York is currently $125K to $160K per year, based on a regular, full-time schedule. - This role will also be eligible to participate in Tradeweb’s discretionary bonus program. - This role is expected to remain open until 6/22/26. - Other Benefit Programs include: - Pre-Tax Commuter Benefits Program - ARAG Legal Services - Employee Assistance Program - Tuition Reimbursement - Financial Wellness Tools - Travel Assistance Benefits - Pet Insurance - Corporate Gym Subsidies - Wellness Perks - Paid Time Off and Parental Leave