• Develop and maintain product roadmaps • Define MVPs and iterative release strategies that balance impact, feasibility, and speed • Translate stakeholder and business needs into structured requirements • Own delivery from concept → design → development → testing → launch • Write clear Epics, acceptance criteria, and Jira tickets • Drive cross-functional alignment with Engineering • Collaborate with Engineering on implementation for: WordPress (custom themes, ACF, custom blocks, taxonomies) • Create and manage epics, tasks, and workflows in Jira

• Oversee the end to end journey of Core Product Development initiatives • Maintain your Product Backlog, ensuring that each item has clear value to the business and is correctly prioritised based on strategic impact and technical dependencies • Act as the guardian of the Core platform and be the go-to person for any updates, issues or questions related to platform capabilities • Own and evolve critical platform components, such as; UI/UX, Payments and Wallets, KYC, AML and Compliance Services and Internal Admin Systems • Ensure platform reliability, scalability, performance and security through close collaboration with Engineering, DevOps and Architecture teams • Monitor and report on platform health using commercial and technical KPIs (e.g. uptime, latency, error rates, conversion funnels) • Collaborate with other Product Owners across our verticals and offer support to internal teams across Casino, Sports, Marketing, Fraud, VIP and Compliance by providing shared services and reusable platform capabilities • Identify technical bottlenecks and opportunities for automation, system improvements and operational efficiency • Perform competitor and market analysis focused on platform trends, technology stacks and emerging tools.

• Develops and delivers winning HEOR strategy and tactics, with high quality and on-time availability, including outcomes research and other relevant access and healthcare systems evidence and HEOR deliverables (incl. Global Value Dossier, Cost-effectiveness Models, Budget Impact Models, evidence synthesis, PCO or PRO strategy, access-enabling studies, etc.) • Ensures that payer and healthcare needs are reflected into Phase 3b/4, RWE and integrated evidence plans to meet the needs of external experts and institutions involved in reimbursement, pricing, access and healthcare systems decisions • Collaborates across divisions and functions to ensure effective integration of HEOR and payer evidence deliverables (global value dossiers, cost effectiveness and budget impact models) into integrated product strategies, to enable and support in-country reimbursement submissions / negotiations • Partners closely with Regional and Country teams to design and oversee rollout of global HEOR and payer-evidence strategies and to support local launch preparations and activities concerning access, HEOR, HTA and payer interactions, to achieve reimbursement and other positive funding recommendations and optimal access • Interacts with payers and relevant customer groups in priority countries, gather Country-level insights and feedback, integrate into winning HEOR and payer strategies and tactics, incorporating HEOR perspective in overarching cross-functional product strategies and tactics

• Define and execute the product vision for E9 and E3 systems, aligning with Calix’s Intelligent Access EDGE strategy. • Lead product lifecycle activities ranging from product concept to end of life. • Define and monitor key business metrics for E9 and E3 systems, with a focus on accurate forecasting, improving revenue and margin, and reducing total cost of ownership for Calix systems. • Lead cross-functional planning for interoperability across ONTs, PON variants (GPON, XGS-PON, NG-PON2, 50G PON), and third-party vendor systems. • Collaborate with Product Line Leadership (PLL), engineering, marketing, sales, and support teams to articulate detailed product requirements and use cases. • Own the requirements and use case documentation, ensuring alignment with feasibility studies and customer proposals. • Drive OMCI and ONT interoperability testing and resolution, working closely with development and sales teams. • Support strategic customer proposals by translating technical capabilities into compelling value propositions. • Represent Calix in customer meetings, RFP responses, and interoperability forums. • Partner with hardware and software engineering to guide architecture decisions and resolve field issues. • Work with marketing and sales to position E9/E3 capabilities effectively in competitive contexts.