• Grow and build a high-performing, diverse team through recruitment, hiring, onboarding, and training. • Coach engineers on their day-to-day work and career aspirations, conduct regular 1:1s, and evaluate performance, setting actionable goals to push themselves, the team, and the company. • Collaborate closely with Product to shape goals, milestones, requirements, and sequencing, bringing engineering teams into alignment. • Provide strong technical leadership and set direction for our architecture and stack to ensure the team and systems perform well at scale. • Be accountable for team plans, deliverables, and execution. • Lead AI-native development practices: support rapid iteration with strong guardrails, enabling teams to ship, measure, and improve AI experiences continuously. • Drive quality and reliability for AI experiences by promoting robust evaluation, testing, monitoring, and feedback loops across real-world usage. • Foster a culture of empathy for users and hold a high bar for excellence to ensure teams deliver products that solve the most important problems and delight our users. • Foster an inclusive environment with a high degree of trust and transparency among team members and leadership. • Help team members build strong, meaningful relationships through virtual and in-person culture initiatives.

• Lead and grow a team of full stack engineers building a customer-facing SaaS product, Intercept, and other applications • Drive strong execution across sprint planning, prioritization, delivery predictability, and technical quality • Hire, mentor, and develop engineers while maintaining a high hiring bar • Partner with senior engineers on scalable, secure, and maintainable system design for application services and user-facing features • Contribute to architectural decisions and support the long-term evolution of the Intercept platform • Contribute to code as needed • Ensure high standards for code quality, testing, reliability, and observability • Support operational excellence, including incident response and production reliability • Collaborate closely with Product to translate roadmap priorities into clear engineering plans • Partner with Data Science and Infrastructure teams to integrate models, services, and data systems into the product experience • Continuously improve engineering processes (CI/CD, code review, testing practices, developer velocity) • Foster a culture of ownership, accountability, and continuous learning

Owns TubeBuddy’s engineering strategy, execution, and team health. Sets technical direction, raises the bar for quality and reliability, and keeps the team shipping high-quality product efficiently. Partners closely with Business Development, Operations, Design, Marketing, and Customer Support . Sets expectations for using AI-enhanced engineering tools in savvy, reliable ways that improve throughput without compromising correctness or security. Who WE Are TubeBuddy is a leading browser extension and platform that has helped more than 10 million YouTube creators on their YouTube journeys. Our technology is designed to help creators grow faster, through powerful search engine optimization, workflow, analytics, and productivity tools which improve per-video views and subscriber growth. TubeBuddy also serves major media companies, and global publishers. Our team is small, mighty, and deeply connected to the creator community we serve. Excitingly, TubeBuddy was recently acquired by GameSquare on February, 20, 2026. Read the press release here: https://investors.gamesquare.com/news/news-details/2026/GameSquare-Announces-Acquisition-of-Leading-Creator-Technology-Platform-TubeBuddy/default.aspx The acquisition adds a scaled creator technology layer to GameSquare's technology platform which the Company believes will accelerate its strategy to build an integrated ecosystem spanning content, community, data, and performance marketing. About GameSquare GameSquare (NASDAQ: GAME) is a cutting-edge media, entertainment, and technology company transforming how brands and publishers connect with Gen Z, Gen Alpha, and Millennial audiences. With a platform that spans award-winning creative services, advanced analytics, and FaZe Clan Esports, one of the most iconic gaming organizations, we operate one of the largest gaming media networks in North America. As a digital-native business, GameSquare provides brands with unparalleled access to world-class creators and talent, delivering authentic connections across gaming, esports, and youth culture. Complementing our operating strategy, GameSquare has developed an innovative treasury management program designed to generate yield and enhance capital efficiency, reinforcing our commitment to building a dynamic, high-performing media company at the intersection of culture, technology, and next-generation financial innovation. Who YOU Are You are a hands-on engineering leader who is seasoned in building a product with a small, high-trust team. You bring strong technical judgment, clear communication, and a pragmatic approach to process. You are comfortable using AI-enhanced engineering tools in savvy and reliable ways, and you are excited to lead an org that operates at the leading edge of AI-enabled engineering while maintaining strong standards for validation, quality, and security. Responsibilities Engineering Leadership & Team Growth - Lead and mentor the engineering team; grow talent and set expectations - Own engineering hiring, onboarding, and team health - Foster a healthy, high-performance culture with clear standards and feedback Technical Direction, Quality, and Delivery - Set technical strategy across our web stack and architecture - Refine and improve standards for quality, reliability, and performance across products - Ensure we ship user-facing web products at a strong pace without compromising quality Cross-Functional Partnership - Partners closely with Business Development/Product, Operations, Design, Marketing, and Customer Support to deliver creator-focused value. - Guide cross-functional adoption of AI tools and identify synergy opportunities - Develop and influence operational processes and culture across the functional org Qualifications Required - Proven engineering leader who has owned outcomes for product-driven teams, including roadmap execution, team health, and delivery predictability - Strong technical judgment across legacy and modern web stacks, and system architecture, with a track record of making durable tradeoffs on reliability, performance, security, and maintainability - Practiced in iterative discovery and delivery, using lightweight experiments and fast feedback loops to confirm direction, quantify impact, and avoid overbuilding - Experience with AI coding tool adoption at the engineering team or org level, with demonstrated ability to set organizational standards and drive effective implementation - Demonstrated ability to use AI-assisted tooling efficiently and reliably, including setting norms for responsible use, establishing validation processes, and protecting sensitive data throughout the development workflow - Comfort operating in a small team with hands-on influence, balancing strategic leadership with tactical execution and contributing directly to technical decisions and implementation - Clear, collaborative communication across technical and non-technical stakeholders, with ability to translate complex technical concepts into actionable insights for cross-functional partners Nice-to-Have - Experience with .NET/C# (soft requirement) - Experience with data engineering platforms - Familiarity with YouTube or the creator economy - Experience scaling processes in lean teams. Benefits - Full-time remote position with salary, health, vision, dental benefits - Flexible time-off policy - Assistance in professional development conferences or courses - Paid airfare, lodging if required to travel - Other perks TBA Salary: Negotiable

Vivun delivers Ava, the AI Sales Teammate for high-velocity sales teams that sells with you and unlocks instant capacity. Powered by a proprietary Sales Reasoning Model, Ava provides real-time guidance before, during, and after calls through text, voice, or avatar. By helping sellers work smarter, faster, and better, Ava saves reps 6–8 hours per week—freeing teams to focus on driving growth. Vivun is building technology that changes how people work, collaborate, and succeed together. Join us in shaping the future of intelligent sales. Position Summary Vivun is seeking an experienced Engineering Manager to lead and grow a high-performing, distributed engineering team responsible for advancing the state of the art in AI-led sales. In this role, you’ll be accountable for team execution and outcomes while partnering closely with Product and cross-functional leaders to translate ambitious goals into reliable, scalable delivery. You’ll coach and develop engineers through regular 1:1s, feedback, and performance management, while also contributing hands-on technical leadership. You will guide system design, architecture decisions, and AI-native product development practices, including experimentation velocity, evaluation, quality, and reliability across AI-driven features and services. You’ll champion a strong engineering culture with high standards, inclusive collaboration, and a user-first mindset in a fully remote environment. This is a high-impact role for a leader who thrives in fast-moving startups, creates clarity amid ambiguity, and is energized by building technology that changes how people work. Key Responsibilities Vivun is a fully remote, geographically distributed technology company. As an engineering manager, you will: - Grow and build a high-performing, diverse team through recruitment, hiring, onboarding, and training. - Coach engineers on their day-to-day work and career aspirations, conduct regular 1:1s, and evaluate performance, setting actionable goals to push themselves, the team, and the company. - Collaborate closely with Product to shape goals, milestones, requirements, and sequencing, bringing engineering teams into alignment. - Provide strong technical leadership and set direction for our architecture and stack to ensure the team and systems perform well at scale. - Be accountable for team plans, deliverables, and execution. - Lead AI-native development practices: support rapid iteration with strong guardrails, enabling teams to ship, measure, and improve AI experiences continuously. - Drive quality and reliability for AI experiences by promoting robust evaluation, testing, monitoring, and feedback loops across real-world usage. - Foster a culture of empathy for users and hold a high bar for excellence to ensure teams deliver products that solve the most important problems and delight our users. - Foster an inclusive environment with a high degree of trust and transparency among team members and leadership. - Help team members build strong, meaningful relationships through virtual and in-person culture initiatives. Desired Skills and Experience - 10+ years of experience in software engineering - 5+ years of experience managing and leading engineering teams - Strong track record of delivering large-scale, resilient, and observable distributed systems and services - Strong collaboration and communication skills - Strong hands-on skills; can drill deep into system design or implementation - BS/MS/PhD in Computer Science or related majors, or equivalent experience - Experience working in high-growth startup environments - Experience managing remote software engineering teams is preferred - Experience building AI-powered products (LLMs, voice, agentic workflows, retrieval, evaluation frameworks, or human-in-the-loop systems) is a strong plus - Familiarity with responsible AI practices (safety, privacy, data governance, and model risk mitigation) is a plus You Are - A believer in Vivun’s core values: Set the Standard. Take Ownership. Stay Curious. Fast & Focused. - Comfortable in high-growth startup environments: You operate well when priorities evolve, ambiguity exists, and clarity needs to be created rather than handed down. - Highly collaborative: You work closely with Marketing, Product, and Sales, building strong relationships and aligning efforts toward shared goals. - A clear, thoughtful communicator: You build trust through authenticity, consistency, and strong follow-through in how you show up and communicate. - A proactive problem solver: You bring ideas and recommendations to improve engagement and are always looking for better ways to work. What You Will Have At Vivun - Competitive salary and full health benefits - Stock Options at a well-funded, pre-IPO company on a fast growth track - Flexible work schedules and work from anywhere at a fully remote company - Unlimited PTO with two weeks designated as “quiet period” each year - An experienced team that will fight beside you in the trenches to accomplish your goals