• Uses SAS or other software to develop custom programming code to generate summary tables, data listings, graphs and derived datasets as specified in the statistical analysis plan and programming specifications. • Works to ensure that outputs meet quality standards and project requirements. • Performs validation programming and works with other Programmers, Biostatisticians, and other project team members to resolve discrepancies or any findings. • Keeps project team members informed of programming progress and issues requiring their attention. • Follow applicable SOPs, WIs, and relevant regulatory guidelines (e.g. ICH). • Maintains well organized, complete, and up-to-date project documentation, testing, and verification/quality control documents and programs ensuring inspection readiness. • Manages scheduling and time constraints across multiple projects at a time, sets goals based on priorities from management, and adapts to timeline or priority changes by reorganizing daily workload. • Develops specifications for datasets and outputs of any complexity according to statistical and sponsor requirements. • Anticipates and addresses potential programming issues, reflects forethought, establishes the basis for efficient programming and accurately defines all variables to be accepted by peer review and sponsor/requestor with little rework. • Prepares in advance for internal meetings, contributes ideas, and demonstrates respect for opinions of others. • Conducts effective internal meetings (appropriate in format, frequency and attendance). • Distributes relevant information in advance. Ensures minutes are promptly and accurately distributed. Follows action items through to completion, and maintains order and focus of meetings, working toward consensus. • Displays willingness to work with others and assist with projects and initiatives as necessary to meet the needs of the business. • Negotiates and establishes accurate time estimates for completion of study programming activities with internal team members and statistical programming management, and completes project programming activities within timeframe allotted. • Acts as the lead statistical programmer. Directs the programming activities of other programming personnel and monitors progress on programming deliverables. • Reviews project documentation such as Statistical Analysis Plan, mock shells, programming specifications, annotated CRFs, and SAS database design. • Provides feedback to the appropriate project team members which reflects forethought and reduces inefficiencies in programming activities. • Participates in sponsor meetings, kickoff meetings, and bid defense meetings as statistical programming representative, as required by sponsor. • Contributes to the mentoring of programming personnel through developing training courses, presenting training materials, reviewing work, and providing feedback or guiding new associates in process. • Transfers deliverables. • Performs other work-related duties as assigned.

• Uses SAS, or other software, to develop custom programming code to generate summary tables, data listings, graphs and derived datasets as specified in the statistical analysis plan and programming specifications. • Works to ensure that outputs meet quality standards and project requirements. • Performs validation programming and works with other programmers, biostatisticians, and other project team members to resolve discrepancies or any findings. • Keeps project team members informed of programming progress and issues requiring their attention. • Follow applicable SOPs, WIs, and relevant regulatory guidelines (e.g. ICH). • Maintains well organized, complete, and up-to-date project documentation, testing, and verification/quality control documents and programs ensuring inspection readiness. • Manages scheduling and time constraints across multiple projects at a time, sets goals based on priorities from management, and adapts to timeline or priority changes by reorganizing daily workload. • Develops specifications for datasets and outputs of any complexity according to statistical or sponsor requirements. • Anticipates and addresses potential programming issues, reflects forethought, establishes the basis for efficient programming and accurately defines all variables to be accepted by peer review and sponsor/requestor with little rework. • Conducts effective internal meetings (appropriate in format, frequency and attendance). • Distributes relevant information in advance. Ensures minutes are promptly and accurately distributed. Follows action items through to completion, and maintains order and focus of meetings, working toward consensus. • Displays willingness to work with others and assist with projects and initiatives as necessary to meet the needs of the business. • Accountable for on-time delivery across concurrent programming deliverables. • Negotiates programming timelines and provides risk mitigation plans for projects or programs, as needed. • Proactively informs management of the status of deliverables and significant project or program issues, including planned resolutions. • Acts as the lead statistical programmer. • Directs the programming activities of other programming personnel and monitors progress on programming deliverables. • Reviews project documentation such as Statistical Analysis Plan, mock shells, programming specifications, annotated CRFs, and SAS database design. • Provides feedback to the appropriate project team members which reflects forethought and reduces inefficiencies in programming activities. • Participates in sponsor meetings, kickoff meetings, and bid defense meetings as statistical programming representative, as required by sponsor. • Contributes to the mentoring of programming personnel through developing training courses, presenting training materials, reviewing work, and providing feedback or guiding new associates in process. • Maintains a good working knowledge of clinical drug development, industry standards, and electronic submission requirements; serves as a technical expert resource to other department members for complex programming questions. • Works cooperatively with other biostatistics and statistical programming personnel to establish standard operation procedures (SOPs), guidelines, policies, and/or procedures. • Contributes technical expertise to the development of programming tools and macros for standardization and efficiency. • When serving as a technical subject matter expert for CDISC and other industry and regulatory requirements, provides guidance and training to the Biostatistics group and other departments on the appropriate use of CDISC Standards. • When serving as a subject matter expert for CDISC and other industry and regulatory requirements, performs compliance reviews of project deliverables for CDISC deliverables including SDTM and ADaM specifications and datasets as well as any regulatory required documents. (i.e. DEFINE.XML) • When serving as a subject matter expert for CDISC and other industry and regulatory requirements, actively participates in industry standards organizations and provides regular updates to the Biometrics Department on upcoming changes to those standards. • Transfers deliverables. • Performs other work-related duties as assigned.

Role Description We are a passionate team of technologists building the firm’s next-generation fixed income trading platform. The role is primarily focused on C++ application development for Equities trading products. The work involves: - Developing and enhancing trading ticket functionality. - Implementing negotiation workflows with multiple dealers to achieve optimal trading outcomes. - Building robust post-trade processing capabilities for the supported products. The team collaborates extensively with several core engineering and business groups across the organization, including: - The Trading Systems Team - The Dealer Software Team - The FIX Connectivity Team - The Front-End Development Team responsible for building trading ticket interfaces using JavaScript. This is an exciting opportunity to contribute to high-impact trading technology while working alongside experienced engineers and domain experts in electronic trading. Tradeweb Technology jobs are fully remote, with the option to use the Jersey City office for team meetings and collaboration efforts. Qualifications - Bachelor’s degree in Computer Science or a related field. - 5+ years of professional C++ development experience (C++14/20) in Windows/Linux environments. - Strong proficiency in object-oriented design, STL, multithreading, and concurrency (synchronization, parallelism). - Solid understanding of networking fundamentals (TCP/IP, latency, throughput) and network programming. - Proven experience building complex, distributed, high-throughput, low-latency, and resilient systems. - Strong debugging skills and ability to quickly understand and work within large, complex codebases. - Demonstrated ability to leverage AI tools to accelerate ramp-up on large codebases, improve system understanding, and enhance debugging and development productivity. - Strong communication skills and ability to collaborate effectively across technical and business teams. - Self-driven, proactive, and capable of independently ramping up in complex environments. Benefits - Health Insurance: Highly competitive medical, dental, and vision programs. - Hybrid Environment: Flexibility of working in the office and from home. - Health Care and Dependent Care Flexible Spending Accounts: Pre-tax earnings for eligible health care and dependent day care expenses. - Maven Family Building Benefit: $10,000 lifetime reimbursement towards fertility, egg freezing, adoption, and surrogacy expenses. - Building Wealth - 401(k) Savings Plan: Immediate eligibility with a 100% match on the first 4% of compensation contributed. - 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.

Role Description In a high-accountability environment where bold ideas fuel innovation, the Senior Lead Software Engineer thrives on solving complex challenges that create meaningful value for customers, partners, and the industry. Trusted to take ownership and drive impact, this leader transforms business needs into scalable software solutions that help shape the future of AI-ready connectivity. By providing technical direction across the design, delivery, and integration of multiple software solutions, the Senior Lead Software Engineer turns vision into action. They evaluate emerging technologies, establish best practices and methodologies, and guide the adoption of innovative solutions that support evolving business needs. Through collaboration, strategic thinking, and a commitment to excellence, they ensure every solution aligns with architectural standards while advancing the organization's technology capabilities and long-term success. Main Responsibilities - Responsible for design and architecture solutions for public sector portals. - Assist with the ongoing maintenance and decomposition of an existing monolithic application utilizing Java & Oracle. - Develop and support enhancements and new functionality for Public Sector Portals using modern technologies, including Java, NodeJS, VueJS, PostgreSQL, Kubernetes, and CosmosDB. - Work with Product Development, Scrum Masters, QA Analysts, Product Owners, and other cross-functional resources to define and deliver business impacting projects. - Capable of working independently, as well as with team members on different teams and in different locations. - Perform code reviews with other team members in a reviewer capacity. - Provide technical mentoring and guidance to less experienced SW Engineers. - Develop and support enhancements and new functionality to automate deployments in a microservices architecture environment. - Work closely with other engineering team members to ensure code deployments are fully automated and transparent. - Continually work towards making improvements in the release process and facilitate migration to a Continuous Deployment/Continuous Integration approach. - Provide technical expertise and troubleshooting as needed to support production issues. - Assist and in some cases be responsible for the design and architecture of projects and features. - Be willing to support deployments outside of work hours and participate in an on-call rotation. - Actively participate in all relevant agile ceremonies for each project iteration. Qualifications - 8 years of experience in enterprise development using Java or Javascript and have hands-on experience with different frameworks. - 4 years of experience with application integrations such as RESTful Web Services, Micro-services, File/Data transfers, etc. - 3-5 years of experience with Architecture, Design & Development of web-based applications. - US citizen or GC holder. - 3-5 years of experience with Agile Development Methodology. - 3-5 years of experience working with both relational and non-relational databases. Compensation This information reflects the anticipated base salary range for this position based on current national data. Minimums and maximums may vary based on location. Individual pay is based on skills, experience and other relevant factors. - $132,232 - $176,310 in these states: AL, AR, AZ, FL, GA, IA, ID, IN, KS, KY, LA, ME, MO, MS, MT, ND, NE, NM, OH, OK, PA, SC, SD, TN, UT, VT, WI, WV, WY. - $138,844 - $185,124 in these states: CO, HI, MI, MN, NC, NH, NV, OR, RI. - $145,456 - $193,940 in these states: AK, CA, CT, DC, DE, IL, MA, MD, NJ, NY, TX, VA, WA. Benefits Lumen offers a comprehensive package featuring a broad range of Health, Life, Voluntary Lifestyle benefits and other perks that enhance your physical, mental, emotional and financial wellbeing. Equal Employment Opportunities We are committed to providing equal employment opportunities to all persons regardless of race, color, ancestry, citizenship, national origin, religion, veteran status, disability, genetic characteristic or information, age, gender, sexual orientation, gender identity, gender expression, marital status, family status, pregnancy, or other legally protected status (collectively, "protected statuses"). We do not tolerate unlawful discrimination in any employment decisions, including recruiting, hiring, compensation, promotion, benefits, discipline, termination, job assignments or training.