• Provide technical expertise for the conduct of clinical trials • Support programming activities related to the analysis and reporting of clinical study data • Specialize in hematology/oncology/cell therapy • Use SAS programming to produce derived datasets (ADaM), tables, figures, and data listings • Develop and QC derived dataset specifications and other process documents • Ensure complete traceability and regulatory compliance • Participate and contribute to knowledge-sharing sessions

• Act as an internal Subject Matter Expert and work independently to support various programming activities related to analysis and reporting of clinical study data. • Perform as Statistical Programming Coordinator on projects and interact with Sponsors, Data Operation Lead and other functions as a key contact with regard to statistical programming issues. • Use efficient programming techniques to produce and QC of derived datasets and TLF. • Create/modify standard macros and applications to improve the efficiency. • Develop wider knowledge of SAS and other relevant programming languages and processes. • Understand regulatory requirements concerning industry technical standards, maintain all supporting documentation in accordance with WSOPs/guidelines. • Provide relevant training and mentorship to staff and project teams.

• Ability to fill Statistical Programming Lead role on projects • Input into and negotiate statistical programming timelines • Ensure that timelines are adhered to • Coordinate and lead a statistical programming team to successful completion of a study within given timelines and budget • Monitor project resourcing, project budgets, and identify changes in scope • Coordinate project start-up activities, creation of global programs, tracking spreadsheets, and other required documentation • Review statistical analysis plans and mock-shells • Review database set-up specifications • Provide leadership, project specific training, stakeholder management, external sponsor support, resource management, and project management for the required programming tasks supporting clinical trial activities • Interact with sponsors and internal stakeholders with regard to statistical programming issues • Assist project teams in the resolution of problems encountered in the conduct of their daily work • Deliver best value and high quality service • Check own work in an ongoing way to ensure first-time quality • Use efficient programming techniques to produce/QC derived datasets (e.g. SDTM, ADaM), tables, figures, and data listings • Produce/QC dataset specifications and other process supporting documents and submission documentation • Ensure quality control (QC) is performed on all process and technical activities related to derived dataset, table, data listing, and figure programming in accordance with corporate quality standards, SOPs/Guidelines, ICH-GCP, and/or other international regulatory requirements • Maintain and expand local and international regulatory knowledge within the clinical industry • Develop knowledge of areas of Clinical Data Management Systems (CDMS), Electronic Data Capture (EDC), Clinical Trial Management System (CTMS), Safety Reporting, SAS, and processes/procedures within other Parexel functional areas • Provide relevant training and mentorship to staff and project teams • Lead knowledge sharing forums and proactively support the development of the wider department • Maintain all supporting documentation for studies in accordance with SOPs/Guidelines to ensure traceability and regulatory compliance • Ensure compliance with SOPs/Guidelines, ICH-GCP, and any other applicable local and international regulations, and participate in internal/external audits and regulatory inspections as required • Proactively participate in and/or lead process/quality improvement initiatives • Provide consultancy to internal and external sponsors with regard to statistical programming tasks • Represent Parexel at sponsor marketing and technical meetings. • Assessment of technology and processes, to facilitate best practices and increase quality, efficiency, and productivity • Represent Statistical Programming on cross-functional technical initiatives • Understand regulatory requirements concerning industry technical standards (e.g. CDISC, 21 CFR Part 11, and electronic submissions)

At Mattermost, we build the #1 collaborative workflow solution for defense, intelligence, security, and critical infrastructure organizations. Trusted by governments, financial institutions, and technology companies, our platform enables secure, efficient operations for the world’s most critical teams. We’re dedicated to empowering organizations to operate with confidence, reducing risks, and accelerating productivity. Guided by our core values of Customer Obsession, Earn Trust, Self Awareness, Ownership and High Impact, we collaborate closely with our customers to deliver solutions that meet complex needs and drive success. To learn more, visit www.mattermost.com Mattermost is seeking a visionary Staff Software Design Engineer (SDE) in Testing Infrastructure to lead a company-wide transformation of test automation and quality engineering . In this highly visible role, you will serve as the technical lead for software testing and quality , partnering directly with Mattermost’s founders, CEO, and engineering leadership to define and execute the next evolution of our testing strategy and infrastructure. As a Staff SDE in Testing Infrastructure, you will define the technical vision and architecture for test infrastructure, frameworks, and processes , enabling every engineer to deliver high-quality, reliable software with speed and confidence. Your work will shape how the entire organization approaches testing and quality —establishing standards, designing scalable systems, and fostering a culture where quality is owned by all. You will collaborate with engineering leadership to ensure testing systems are deeply integrated, observable, and intelligent , including designing AI-driven systems that accelerate test coverage, manage test reliability autonomously, and progressively automate how tests are generated and maintained. The goal: a single successful pass of the full automated test suite provides fast feedback and a high-confidence signal of product stability so that every commit meets the bar for release.  Your impact will extend beyond infrastructure—this is a strategic, cross-functional leadership role that ensures our products meet the highest standards of reliability and security demanded by mission-critical industries such as defense, intelligence, and critical infrastructure. Responsibilities Include: Lead a company-wide transformation of test automation and quality engineering strategy, working directly with Mattermost’s founders and engineering leadership. Define and own the vision and roadmap for Mattermost’s testing and quality engineering infrastructure — from establishing strong observability and meaningful test signals, through making quality the path of least resistance, to an AI-first future where machines generate, maintain, and verify tests. Architect scalable, intelligent testing frameworks and infrastructure spanning server, web, mobile, and desktop — progressively shifting testing from manual authorship toward machine-driven generation, maintenance, and analysis. Lead the integration of AI/LLM technologies into testing strategy—from test generation and autonomous flakiness management to coverage gap detection, and beyond as the technology evolves Partner with engineering leadership to align testing strategies with product and platform roadmaps. Establish and enforce testing standards, quality metrics, and quality gates across the SDLC —  automated in CI/CD so quality is the path of least resistance. Build visibility and trust in quality signals through unified observability — dashboards, metrics, and alerting that provide actionable insight into product reliability and drive accountability. Design systems, tooling, and processes that empower developers to easily create, run, and maintain high-quality automated tests. Influence and mentor engineers to adopt shift-left testing, testability-focused design, and quality-first development practices. Drive continuous improvement by researching, evaluating, and championing emerging testing methodologies and technologies. Requirements: Mattermost is an EEO Employer, we are a remote-first, open-source company. We are continually working to expand our hiring in more countries and regions, ensuring compliance with local laws and regulations, which takes time. Mattermost values your unique perspective—we welcome all applicants. We encourage individuals from all backgrounds to apply and are committed to assessing candidates based on their skills and qualifications. We do not tolerate discrimination against staff or applicants based on race, religion, national origin, age, disability, pregnancy status, veteran status, or other personal characteristics. If you require accommodations during the interview process, please let us know—we’re happy to assist.