Code3

• Serve as the senior strategic advisor to key clients across Amazon, Walmart, Target, Instacart, and other marketplaces and retail media networks, as well as Meta, Google, TikTok, and additional paid media channels. • Lead integrated commerce strategies that connect retail readiness, marketplace operations, paid media, organic search visibility, and creative performance to drive revenue growth and market share. • Develop and present marketplace growth plans, annual strategies, media recommendations, retail event plans, and executive business reviews. • Guide clients on Vendor Central and Seller Central best practices, including catalog management, merchandising, promotions, content strategy, and inventory considerations. • Partner with commerce, media, and creative teams to optimize PDPs, Brand Stores, A+ Content, and creative assets for discoverability, conversion, and retail performance. • Oversee retail readiness initiatives including PDP audits, SEO and keyword strategy, ratings and reviews management, assortment strategy, and conversion optimization. • Advise clients on deals, coupons, Prime Day, seasonal planning, and other marketplace growth opportunities. • Align organic marketplace performance with paid retail media investments to maximize efficiency and incremental growth. • Translate client feedback into actionable next steps that help teams meet and exceed expectations. • Collaborate with Finance and Practice leaders to support profitability goals through effective resourcing, pricing, and SOW management. • Define clear expectations and cross-functional needs to drive successful client outcomes. • Lead teams responsible for activation, commerce strategy, and creative execution to ensure accounts perform against business goals and growth targets. • Monitor marketplace trends, search visibility, competitive activity, and category dynamics to identify optimization opportunities. • Evaluate retail media, marketplace sales, and conversion performance using dashboards, reporting tools, and commerce analytics platforms. • Identify portfolio growth opportunities through expanded marketplace support, media investment, content optimization, and integrated channel strategies. • Serve as a trusted partner to senior client stakeholders by delivering strategic insights and forward-looking commerce recommendations.

Code3 is an integrated marketing agency, powering business growth for digital disruptors and Fortune 500 leaders alike. Our power is at the intersection of Connections, Creative and Commerce – that’s what is in our DNA. By harvesting insights and utilizing audience data, we work with our clients to develop scroll-stopping content and creative that performs and elevates the brands we work with across all digital media platforms. Our people are energized by challenges and sprint to find unorthodox solutions. We plan, activate and measure as one team, and we’re not afraid to push boundaries and test our way to success. Coders are Relentless, Gritty, Nimble humans who are always striving to be better. We’re seeking a Head of Commerce and Retail Media who will develop and lead the agency's comprehensive commerce strategy, aligning client objectives with the dynamic omnichannel retail media landscape. This role demands a visionary leader with a track record of innovation, client partnership, and team development who can bridge strategic planning with flawless execution across omnichannel retail media networks. What you’ll do: - Strategic Leadership & Vision: - Partner with Chief Operating Officer to develop and own the agency's overall commerce strategy, ensuring alignment with evolving client needs and the omnichannel retail landscape. - Identify and capitalize on emerging technologies, trends, and partnership opportunities within the commerce space to maintain the agency's competitive edge. - Serve as the agency's thought leader and subject matter expert on all things commerce, both internally and externally, including representing the agency at industry events and client engagements. - Develop agency segmentation models to better service client needs across commerce initiatives. - Establish retailer prioritization models, mix frameworks, and opportunity sizing tools to guide strategic investment decisions. - Foster executive level relationships with key retail partners and clients. - Client & Retail Partnerships: - Build and maintain strong relationships with client executives and key decision-makers at major retailers (e.g., Walmart Connect, Kroger Precision Marketing, Target Roundel, Amazon, etc.). - In partnership with Chief Operating Officer, manage and evolve the unified development, negotiation, and execution of Joint Business Plans (JBPs) with key retail partners, ensuring mutual growth and success. - Serve as top level commerce support on key accounts providing integrated, commerce, strategic guidance and ensuring the delivery of exceptional service and results. - Own annual business planning processes, including forecasting, same-store growth development and tactic/investment expansion, risk mitigation strategies, and quarterly/annual reviews. - Team Leadership & Development: - Develop comprehensive training materials and programs covering key areas such as commerce strategy, omnichannel ecosystems, AMC usage, 3P shopper marketing, full-funnel media approaches, retail readiness, and other relevant topics. - Build, mentor, and lead the integration of commerce teams across various disciplines, including retail programmatic and search in our mission to evolve into a platform based structure for mid-market clients. - Foster a culture of collaboration, innovation, and continuous learning within the team. - Create and deliver robust training programs to elevate agency and client retail team capabilities. - Establish clear roles, responsibilities, and processes to ensure efficient and effective team operations. - Commerce Solutions & Execution: - Retail Programmatic: Leverage programmatic platforms, including non-Amazon DSPs and shopper data, to deliver targeted advertising campaigns across retailer networks. - Commerce Retail Media Search: Optimize sponsored product ads and other search-based tactics to drive visibility and sales on retailer platforms. - Commerce Strategy: Develop comprehensive eCommerce and integrated retail media strategies that align with clients' overall business objectives, connecting client goals to tactical investments, forecasting, and opportunity sizing. - Retail Readiness: Develop integrated approaches to link insights, strategy, and outcomes across retail readiness and media activation, building best-in-class retail readiness capabilities (content optimization, SEO, etc.) and ensuring comprehensive performance measurement. - Oversee the development and execution of full-funnel commerce strategies for clients, encompassing: - Capability Building and Frameworks - Develop retailer prioritization models, media mix frameworks, and opportunity sizing tools to guide client investment decisions. - Drive programmatic expansion by deepening expertise with non-Amazon DSPs and leveraging retail media provider data with priority on The Trade Desk. - Bridge strategy and execution across media activation and retail readiness teams, enhancing performance measurement and developing integrated measurement frameworks across functions. - Audit and develop improved ways of working across all levels of organization to create incremental efficiencies, more rapid delivery, and better profitability. Who will love this role: - A builder: you’re driven by building high-performing, nimble teams - A strong communicator who can simplify complexity and build trust with clients and teams. - A collaborative leader who believes in lifting others while driving results. - A curious, analytical mind committed to driving continuous learning and growth for your teams. You should have: - 10+ years of experience in retail media, Commerce, and digital marketing, with a strong track record of success in agency, partnership, and/or operational roles. Strong focus on omnichannel retail media networks and client partnerships. - Deep understanding of the retail media landscape, including major players like Walmart Connect, Amazon Advertising, Target and others as well as their connected data offerings including chiefly Amazon Marketing Cloud (AMC) and others. - Strong relationships with key decision-makers at major retailers. - Extensive experience in developing, negotiating, and executing Joint Business Plans (JBPs) with retail partners. - Expertise in retail programmatic (including non-Amazon DSP strategies), commerce retail media search, commerce strategy, and retail readiness. - Excellent communication, presentation, and interpersonal skills. - Experience presenting at industry events and conferences. - Experience managing P&L and financial performance is preferred. - Familiarity with platforms like Walmart Connect, Kroger Precision Marketing, Criteo, CitrusAd, and Epsilon. - Experience in developing retailer prioritization and media mix models. - Strong understanding of integrated measurement frameworks and full-funnel media approaches. Perks and Benefits: - Full medical, dental, and vision benefits as well as generous retirement program  - Thoughtful parental leave and return program - Flexible Time Off, holidays, quarterly Company “Recharge” Days, and holiday closure in December - Ongoing learning and development opportunities Code3’s people are what set us apart. We’re dedicated to hiring, retaining, and developing a group of remarkable Coders. By prioritizing our commitment to fostering an inclusive, equitable, and safe environment, we are living our mission of fueling the growth of our people. It’s this focus that empowers Coders to not only achieve great work for our clients, but also propel their own development forward and upward. If you have any special needs that we can accommodate, please reach out to our team at recruiting@code3.com so we can make accommodations. Salary Information: The base salary range for this position is $180,000 - $230,000 and is commensurate with candidate experience and location. Compensation for this position also includes up to a 20% bonus based on performance. For candidates that are based in California, we encourage you to review this important information for California residents here. For best results, open the link in a new tab.

• Provide paid search strategy & routine audits on your portfolio of accounts across platforms (Google, Microsoft, Yahoo!) and tactics (Brand, Non-brand, Shopping, PMAX, Demand Gen, Competitor) • Deliver activation excellence on campaign builds, pacing management and optimization deployment • Conduct keyword research, writing ad copy, optimizations and establishing bidding strategies to meet and exceed client KPIs • Perform QA for all campaign builds, edits, landing pages, URL tags, campaign settings and measurement studies • Leverage a solid understanding of feed management strategy within platforms (e.g. Feedonomics, Shopify) in order to guide clients, managed service teams and agency team in driving shopping campaign performance • Provide both proactive and reactive performance insights and optimization recommendations leveraging robust data sets and tools. • Actively identify, test, and scale innovative approaches, automation opportunities, and emerging technologies (including AI applications) within paid search across your accounts to maintain a competitive edge • Be a collaborative partner between your peers in client partnership, creative, growth and activation teams to ensure proper execution of strategy and client stewardship • Be a storyteller: turning complex search strategies into compelling campaign recommendations • Maintain best practices on your accounts in media planning, forecasting, budgeting & setup best practices, developing learning agendas, and performance analysis • Cultivate strong relationships with clients by providing POVs, industry trends, platform updates and acting as a trusted advisor on search and digital marketing • Support new business initiatives and pitches by conducting platform audits and recommendations

• Define and own the overarching paid search strategy on your portfolio of accounts and deliver activation excellence across search platforms (Google, Microsoft, Yahoo!) and tactics (Brand, Non-brand, Shopping, PMAX, Demand Gen, Competitor) • Conduct keyword research, writing ad copy, optimizations and establishing bidding strategies to meet and exceed client KPIs • Leverage a solid understanding of feed management including strategy and build within platforms (e.g. Feedonomics, Shopify) in order to guide clients, managed service teams and agency team in driving shopping campaign performance • Provide both proactive and reactive performance insights and optimization recommendations leveraging robust data sets and tools. • Actively identify, test, and scale innovative approaches, automation opportunities, and emerging technologies (including AI applications) within paid search across your accounts to maintain a competitive edge • Be a collaborative partner between your peers in Client Partnership, Creative, Growth and Activation teams to ensure proper execution of strategy and client stewardship • Be a storyteller: turning complex search strategies into compelling campaign recommendations • Maintain best practices on your accounts in media planning, forecasting, budgeting & setup best practices, developing learning agendas, and performance analysis • Cultivate strategic partnerships with clients, acting as a trusted advisor on search and digital marketing • Provide critical perspective and stay ahead of platform updates, industry trends, and emerging technologies • Overseeing direct reports in strategy development and provide mentorship and training opportunities to assist with career growth and delivering on client expectations • Support new business initiatives and pitches by conducting platform audits, developing strategy slides and being the paid search expert within presentations

About us: Let’s be real, AI isn’t magic; Legion was built to move beyond AI hype—delivering secure, reliable systems that work alongside the people tackling the world’s most critical challenges. Born from a Department of Defense partnership and trusted by leaders across government and enterprise, Legion embeds intelligence inside complex systems, unlocking data, accelerating human workflows, and strengthening mission-critical systems. We don’t replace workflows—we optimize them, ensuring quality, efficiency, and reliability inside the platforms our partners already use. With world-class collaborators like Palantir, Nvidia, HPE, and Oracle, we’re building intelligent infrastructure that enhances human capability and drives impact at the edge and across a range of enterprises. We’re looking for bold thinkers and doers to join us in shaping the future of AI that’s secure, grounded, and built to work. Job Summary: Are you an experienced Applied Machine Learning Engineer who thrives in a fast-paced, collaborative team? We seek a highly skilled Senior Applied Machine Learning Engineer to join our Applied ML team. In this role, you will leverage your expertise in AI/ML engineering to design, develop, and deploy innovative machine learning and algorithmic solutions. If you are adept at building models that solve hard problems, we encourage you to apply. You will collaborate closely with platform engineers and product partners, bringing a strong product orientation to your ML work. Responsibilities: Lead the development of machine learning models and data-driven algorithms for high impact projects Collaborate with product and platform teams to own ML solutions end-to-end Understand the runtime complexity of algorithms and the cost to run ML models at a production scale Clearly communicate modeling decisions, tradeoffs, and limitations to technical and non-technical stakeholders Build, deliver, and maintain enterprise products, ensuring they meet high-quality standards while shipping fast Take ownership of your work, from design to implementation and maintenance, and drive projects to successful completion Support production systems, handling debugging challenges in distributed systems to ensure reliability and uptime Adapt quickly, bringing in latest developments in AI and machine learning, and proactively apply this knowledge to drive innovation within the company Required Skills and Qualifications: Preferred Qualifications: Start-up experience or comfort in 0→1 product environments. Familiarity with Kubernetes is a plus. Experience integrating machine learning models and data driven algorithms into larger system architectures. Compensation Information $205,000 — $260,000 USD

• Acts as a point of contact, both internally and externally, for all things Programmatic on the clients to which you are assigned • Manage campaign planning, execution, and reporting across platforms with a specific focus on Amazon DSP and The Trade Desk • Depending on client, lead the planning, reporting, and insights for Programmatic activations • Deliver exceptional client service through participation in client calls, QBRs, and planning sessions • Proactively identify optimization and upsell opportunities across Programmatic • Conduct campaign QA and performance analysis to ensure flawless delivery and actionable insights • Work with media partners and platforms to bring innovative solutions to clients • Provide data and insights to in-market teams for campaign wrap-ups and larger reporting deliverables such as QBRs • Create client reports, verify data accuracy, provide analysis and keep clients updated on the status of their accounts.

• Establish and maintain strong, strategic partnerships with clients by ensuring the successful execution of deliverables and making strategic recommendations related to their business goals, competitive landscape, marketing mix, technology stack, and industry • Proactively deliver thought leadership and inspiration specific to industry, vertical and economic landscapes that evolve the way we buy media and manage our business • Drive strategy for an integrated media approach across channels and platforms • Engage a cross-agency team to deliver high levels of service and output quality – providing the strategic guidance to push integrated teams to think holistically and work collaboratively • Immerse yourself in clients’ business: understanding their challenges, objectives, external economic environment, markets they operate in, competitive threats and relevant partner agencies; knows their business model, how it is performing and what success looks like; knows client’s products inside out and applies this knowledge to deliver innovative, ambitious advertising plans • Understand our clients’ commercial model and work with senior account leadership to ensure business is managed profitably based on Finance goals • Improves client satisfaction to expand existing revenue streams and build new ones • Act as a senior point of escalation for delivery and service related issues, working alongside clients and internal partners to deliver feedback to our teams, find resolution and maintain/improve client satisfaction • Responsible for strong client satisfaction – developing action plans as needed to strengthen senior client relationships and ensure consistent follow through with team, including proactive check ins with client to ensure improvements have been recognized • Responsible for business operations, including forecasting, contracting, budget approvals, operationalizing SLAs and KPIs, accurate time reporting, and other administrative tasks needed to support agency’s stewardship of the account • Translate agency strategies into innovative, executional business plans for clients that deliver business value • Accountable for team’s identification/implementation of tools to standardize and automate processes

• Build, launch, and optimize campaigns across all major social platforms with a focus on flawless execution. • Collaborate with team on media planning to support client and campaign strategy • Manage campaign budget pacing and execute bid adjustments as needed • Perform campaign QA on your own campaigns, ad sets and ads, plus those built by other team members • Build and deliver weekly reporting and ad hoc reporting inclusive of formatted Excel reports, Looker dashboards and performance insights and recommendations • Pull data and write insights that tell a story for campaign wrap-ups and larger reporting deliverables such as QBRs • Maintain understanding of the newest paid social product offerings across platforms, stay up-to-date on the latest paid social trends and provides critical perspective on what updates truly mean for clients • Recommend changes to existing products, policies, and processes that improve overall performance