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Ищем самостоятельного CRM-специалиста, который умеет не только запускать кампании, но и сам создавать эффективные коммуникации для игроков. — Писать продающие Email и SMS для американской аудитории: от темы письма до CTA;

Location: Limassol Cyprus Workplace: OnSite Job Title: Staff/Lead SDET Engineer (Test Automation Platform) Product: Total Battle Total Battle is a massive MMO 4X strategy game available on mobile and web, uniting millions of active players. As our product and engineering teams scale, we are shifting our testing paradigm: automated testing must become a daily, self-service engineering tool rather than a bottleneck owned by a dedicated team. We are looking for a Staff/Lead SDET to take technical ownership of our internal test automation tooling and make this vision a reality. Why this role exists Your core mission is to empower product QA teams. You won't write tests; you will build the tools, APIs, and abstractions that allow QA engineers (with basic Python & OOP skills) to independently create checks, manage test states, run tests in CI/CD, and diagnose failures. - The Product Teams own the tests. - You own the tooling layer that makes their work possible. [https://app.ashbyhq.com/api/images/user-content/55591132-5874-4888-add0-f14f70025dca/2aa3a273-986b-4c05-b6a2-27fee33e607f/image.png] 💡 Core Focus Areas: 1. Client Testing Tools: UI scenarios, method/component checks across Android, WebGL, and (soon) iOS. 2. Server Integration: Component testing tools built over existing Python clients, SDKs, and product testability capabilities.(Note: We aren't starting from scratch. We need a visionary who can assess our existing solutions, define a target architecture, and evolve them incrementally). What You’ll Work On - Drive Technical Strategy: Define the roadmap for QA tooling, evolve its architecture, and personally implement key solutions. - Build the Platform: Develop domain APIs, fixtures, and state-preparation tools for integration/component testing over existing SDKs. - Enhance Client Automation: Extend client UI automation and enable sub-UI checks for specific client methods. - Unify Execution: Ensure local and CI execution follow a predictable, unified path across Android and WebGL. - Create Diagnostics: Build clear diagnostic tools to help QA engineers easily distinguish between product, test, tooling, and infrastructure failures. - Cross-Team Collaboration: Translate recurring QA needs into product testability requirements and establish technical contracts with client/backend teams. - Evangelize & Mentor: Drive adoption of your tools through pilots, solid documentation, and feedback loops. (Where needed, help define engineering roles and participate in hiring/onboarding). Who You Are We are looking for a hands-on technical leader who thrives in long-term ownership of internal platforms. - Python Expert: You regularly write, debug, and maintain Python code for libraries, frameworks, SDKs, or internal tools. - Platform Builder: You have designed or substantially evolved a framework/SDK used by multiple teams, bringing it to a point where teams can use it independently. - API Designer: You know how to build stable public APIs over existing SDKs, hiding low-level details from the end-user. - Cross-Functional Driver: You’ve successfully worked with backend, client, or framework teams to deliver testability capabilities, driving changes even when you don't directly manage the teams. - CI/CD & Diagnostics Guru: You have integrated automated checks into CI quality gates with robust reproducibility and diagnostics. - AI Adopter: You leverage LLMs and coding agents to investigate codebases, develop tooling, or create tests efficiently. - Deep Domain Expertise: You have profound hands-on experience in at least one of the following (and can take technical responsibility for the other): - Client/UI automation: Drivers, custom/non-native UI, synchronization, and sub-UI checks. - Backend/integration tooling: Python clients/SDKs, protocols, sessions, fixtures, and test state. Nice to Have (Bonus Points) - Experience in both client/UI and backend/integration tooling. - Background in modernizing legacy automation and conducting incremental user migrations. - Experience with complex test lifecycles (data isolation, flaky checks, state management). - Experience in GameDev or complex live-service products (Unity, Cocos/Axmol, WebGL). - Familiarity with Selenium, Appium, Playwright, XCUITest, Android ADB, or iOS infrastructure. - Experience with asynchronous Python, typed models (Pydantic, mypy), or schema-based code generation. Why to join: 1. ☀️ Live & Work in Sunny Cyprus: We’re an office-first team in Limassol with a modern seaside workspaces. We provide full relocation and visa support for you and your family. 2. 💰 Industry-Leading Rewards: High salaries, a 13th salary, performance bonuses, extra rewards for life milestones (marriage, babies, long service), daily breakfast and lunch. 3. 🛡️ Family Support: Private family health insurance, plus a highly competitive monthly allowance for your children’s pre-school, school, and university education. 4. 🚀 Shape a Global Hit: Work on a Top-10 global mobile 4X strategy game that has grown 25x in revenue and audience over 5 years. 5. 🏰 Rock-Solid Stability: We operate at startup speed but with zero history of lay-offs. We are independent, financially secure, and boast a 99% employee satisfaction rate. 6. 🧠 Culture & Growth: A flat structure where the best ideas win and transparency rules. Your growth is funded from specialized training, certifications, language courses and books to internal and external conferences coverage.

About the Company Prismaplay https://prismaplay.com/ is an international B2B iGaming platform provider offering technology solutions for the gaming industry. Our product portfolio includes sportsbook, casino, CRM, payment, bonus management, and back-office solutions, supporting operators and business partners in developing and managing their gaming operations. We are looking for a creative, proactive, and results-driven SMM Manager to strengthen Prismaplay’s digital presence, increase brand awareness, and build meaningful engagement with our professional audience. The ideal candidate combines strong content creation skills with an understanding of B2B marketing, digital communication, and the iGaming industry. We value someone who goes beyond executing a content calendar, takes ownership of social media communications, and turns business and product insights into engaging content. Key Responsibilities: — Develop and implement B2B SMM strategy aligned with brand positioning, business objectives, and target audiences. — Manage and grow the company’s social media channels, particularly LinkedIn and other relevant B2B platforms. — Build and maintain a content calendar, ensuring consistent publishing and a unified brand voice. — Create content on the iGaming platform, product solutions, industry expertise, partnerships, and business achievements. — Write engaging English-language copy for social media posts, announcements, campaigns, and digital communications. — Develop creative concepts, recurring formats, and visual storytelling ideas; brief designers and coordinate content production. — Support communications around international iGaming conferences, exhibitions, product launches, and company events. — Monitor iGaming trends, competitor activity, and relevant developments across digital communications. — Work with sales, business development, product, and marketing teams to translate business priorities into social content. — Analyse performance, report on key metrics, and continuously optimise content and audience engagement. Requirements: — At least 2 years of hands-on experience in SMM, preferably in iGaming, B2B technology, fintech, or digital industries. — Experience independently managing corporate social media accounts and developing content strategies. — Strong English copywriting and storytelling skills, including the ability to explain complex technology clearly. — Excellent written English (C1+). — Understanding of B2B audiences, brand positioning, and social media engagement. — Experience managing content calendars, briefing designers, and working with visual assets. — Familiarity with social media analytics and performance measurement. — Creativity, attention to detail, strong organization, and the ability to take ownership of projects. Would be a plus: — Experience with B2B iGaming providers, sportsbook, casino, or gaming technology solutions. — Experience developing LinkedIn communications for international technology brands. — Understanding of operators, affiliates, and technology partners in the iGaming ecosystem. — Experience covering industry conferences and international exhibitions. — Working knowledge of Canva, Figma, CapCut, and AI-assisted content tools. — A portfolio featuring relevant posts, campaigns, creative concepts, and measurable results. What we offer: — Competitive compensation package. — Opportunity to work in the international iGaming industry with a professional and supportive team. — Fully remote working format. — Flexible schedule. — Opportunity to shape PrismaPlay’s brand communications and bring creative ideas to life.

• Тестирование игр на Web, Android и iOS. • Проверка игровых механик, LiveOps, покупок, рекламы и игровой экономики.

Задачи: — Проводить прямые трансляции на YouTube по утверждённому графику — ориентировочно 120–150 часов в месяц. — Работать по сценарию эфира: начинать с развлекательного контента в формате Gaming / Talk Show, а затем переходить к основной игровой тематике. — Создавать эмоциональную и вовлекающую атмосферу: общаться со зрителями, взаимодействовать с чатом и поддерживать интерес аудитории. — Демонстрировать игровой процесс, яркие моменты и специальные бонусные предложения. — Рассказывать зрителям о бонусах и мотивировать их переходить в Telegram-бот для получения дополнительных предложений. — Соблюдать сценарии, регламент эфиров и внутренние стандарты качества. Требования: — Уверенное поведение перед камерой, харизма и грамотная речь. — Энергичность, эмоциональность и умение удерживать внимание зрителей. — Навыки живого общения и взаимодействия с аудиторией. — Готовность работать по сменному графику и проводить продолжительные эфиры. — Ответственность, дисциплинированность и соблюдение расписания. Условия: — Удалённый формат работы. — Сменный график, согласованный с командой. — Чёткие рабочие процессы, техническая поддержка и понятные требования к проведению эфиров.

Location: Europe/Ukraine We are the creators of a new fintech era! Our mission is to change this world by making blockchain accessible to everyone in everyday life. WhiteBIT is a global team of over 1,200 professionals united by one mission — to shape the new world order in the Web3 era. Each of our employees is fully engaged in this transformative journey. We work on our blockchain platform, providing maximum transparency and security for more than 8 million users worldwide. Our breakthrough solutions, incredible speed of adaptation to market challenges, and technological superiority are the strengths that take us beyond ordinary companies. Our official partners include the National Football Team of Ukraine, FC Barcelona, Lifecell, FACEIT and VISA. The future of Web3 starts with you: Requirements — Experience: 4+ years of professional experience in software engineering, where the last 2+ years was hands-on experience in the blockchain domain. — Strong production Golang: you write and ship services in Go, and you are comfortable reading, debugging and patching upstream Go codebases. — Blockchain Expertise: Extensive experience with Ethereum, including a deep understanding of its protocol, smart contract development, and associated technologies. — Hands-on experience in developing, deploying, and maintaining smart contracts on EVM chains (Solidity). — Understanding of L2s and optimistic rollup fundamentals: block derivation from L1, batch submission, state proposals, the withdrawal flow, and forced inclusion. — Understanding of OP Stack components and architecture. — Kubernetes and CI/CD: familiarity with Kubernetes for container orchestration and CI/CD tools for deployment automation. — Monitoring Tools: Familiarity with monitoring tools such as Prometheus and Grafana for performance tracking. — Cloud Platforms: Familiarity with cloud platforms (preferably AWS) and experience with containerization (Docker) is a strong plus. Would be a plus: — Rust at the level of reading and patching code. — Understanding of fault proofs: dispute games, bisection, FPVM, as well as ZK-based approaches. — Experience in conducting and successfully passing smart contract security audits. — Experience in developing blockchain nodes, bridges, indexers, etc. Responsibilities — Deploy, upgrade, and operate OP Stack components. — Set up monitoring and alerting: Prometheus, Grafana, PromQL dashboards, instrumentation of domain metrics (economic, bridge, sequencing). — Take part in the on-call rotation, drive incident response, and write post-mortems and runbooks. — Work with the smart contracts, security and product teams on launches, network upgrades and hard fork activations. — Foster collaboration, knowledge sharing, and professional growth. — Work closely with cross-functional teams to define project requirements and ensure alignment with business objectives. — Stay updated on advancements in blockchain technology and Ethereum, and apply new features and best practices to enhance our solutions. Working terms Immerse yourself in Crypto & Web3: Master cutting-edge technologies and become an expert in the most innovative industry. Work with the Fintech of the Future: Develop your skills in digital finance and shape the global market. Take Your Professionalism to the Next Level: Gain unique experience and be part of global transformations. Drive Innovations: Influence the industry and contribute to groundbreaking solutions. Join a Strong Team: Collaborate with top experts worldwide and grow alongside the best. Work-Life Balance & Well-being: Modern equipment. Comfortable working conditions, and an inspiring environment to help you thrive. 24 calendar days of paid leave. Additional days off for national holidays. With us, you’ll dive into the world of unique blockchain technologies, reshape the crypto landscape, and become an innovator in your field. If you’re ready to take on challenges and join our dynamic team, apply now and start a new chapter in your career! Let’s Build the Future Together! WhiteBIT offers all candidates an equal opportunity to join the team. All hiring decisions are made without regard to race, national origin, gender identity or sexual orientation, age, religion, disability, medical condition, marital status, familial status, veteran status, or any other legally protected characteristic of an individual.

Location: Paris, France Workplace: Hybrid HEALTH CAN’T WAIT. Not for symptoms to get worse. Not for a six‑month appointment. Not for a system to catch up. But that’s exactly how healthcare works today. You wait, until you can’t. Alan exists to end the wait. Health is a universal right, and we believe this right can only become real when it’s coupled with prevention. We need to stop treating health as something we repair and start treating it as something we build, every day. It’s not solely a question of willpower. It’s the healthcare system itself that needs to work for everyone, in a sustainable way. So we are building the new standard in prevention insurance. Alan is the first company that integrates insurance, prevention, and care into a single, acclaimed user experience. We are on an incredible journey to build a global leading company, with a unique culture https://alan.com/en/careers. We already partner with 40K+ companies of all sizes, serving more than 1M+ members, and have reached €800M+ in ARR. Prevention as the new norm. That's what we're building with our team of 1000+ people. If it speaks to you: we're hiring across France, Spain, Belgium, and Canada. And beyond. ⭐️ THE MISSION OF THE UNION RELATIONS LEAD Unions and social partners play a central and legitimate role in how social protection is designed, negotiated and implemented in France. We're looking for a Union Relations Lead to build and animate Alan's relationships with unions, their federations, and the broader paritariste ecosystem, making Alan a trusted, substantive and well-known interlocutor of French social partners, and supporting our Enterprise & Public Sector teams across large private employers and public institutions. ⭐ WHAT MAKES THIS ROLE GENUINELY UNIQUE - You'll shape how one of Europe's fastest-growing health tech companies builds its relationships with the French social partner ecosystem (from confederations to sector federations to paritariste institutions). - You'll operate at the highest levels of the paritariste ecosystem: confederal leadership, sector federations, IP boards, organisations patronales. - You'll shape the strategy, not just execute it. Alan is at an early stage of building this capability (the playbook is yours to define) - You'll work directly with Founders, Public Affair as well as Public Sector and Enterprise leadership. - Real ownership from day one, in one of the fastest-growing tech unicorns in Europe. ⭐️ YOUR ROLE Relationships & Presence - Build and maintain trusted, long-term relationships with the organizations that represent employees and members across the sectors that matter to Alan (unions, federations, and the structures that convene them). - Map the ecosystem, prioritize interlocutors, and design the engagement strategy at confederal, federal and branch level. - Represent Alan in federations, working groups, congrès and paritariste institutions where our sector’s future is discussed. - Be the credible consistent Alan voice social partners recognise Partnership with Alan's Enterprise & Public Sector work - Be a partner to our teams serving large private employers and public sector clients, briefing them on the social partners context and how Alan’s offer speaks to their priorities - Introduce the right contacts at the right moment in the commercial cycle, turning Alan’s ecosystem relationships into concrete commercial leverage. - Share Alan’s content with social partners to help them assess Alan on its merits and form their own view. Sector Engagement & Anticipation - Follow the dialogue at branch level and across the paritariste ecosystem and turn that understanding into internal clarity. - Represent Alan in the federations and working groups where our sector's future is discussed, contributing a constructive and recognizable voice. - Be a sharp, early internal voice on where social dialogue is heading and on the implications for Alan's strategy. Build & Scale - Knowledge base: Build and maintain a knowledge library on social partner positions, branch agreements, and paritariste institutions shared with Enterprise and Public Sector deal teams to increase win rates. - Framework & tools: Implement processes and AI tools to improve the quality and efficiency of our social partner engagement and documentation. - Collaboration: Share best practices with the broader Enterprise & Public Sector team and contribute proven methodologies to their scaled commercial operations. - Market intelligence: Provide competitive intelligence on how social partners and competitors position themselves in our key markets. ⭐ IS IT YOU WE’RE LOOKING FOR? You’ll be a great fit for the Union Relations Lead role at Alan if you: - Have at least 8 years of total experience in social partner relations: in a union organization, a branch federation, a paritariste institution, or in an external affairs role at a mutelle, IP or insurer - Have legitimate credibility at federation level: ability to engage federation leadership as a peer, built through a personal representative past or years of substantive engagement at federation level on employer side. - Have deep knowledge of the paritariste ecosystem: branch agreements, confederal mandates, protection sociale reforms, and how institutions at each level function - Have proven ability to build trust with social partners from the employer/state side - Have outstanding stakeholder management: calm, long-game, trustworthy, discreet, able to represent Alan substantively without making it about yourself. - Have ability to translate Alan’s product and strategy into compelling narratives for social partner audiences - Demonstrable impact from prior social-partner work on an organization’s commercial and strategic outcomes - Are a self-starter: comfortable building from scratch in a fast-paced, high-growth environment - Are ego-free and lever-minded: you accelerate others, you don't seek the spotlight. - Are based in (or willing to relocate to) Paris. Nice to have: - A confederal or federal elected / permanent past. - Experience inside a paritariste institution - Experience inside a sector federation on its social dialogue agenda. - Legal background in droit social and comfort reading accords collectifs quickly. - International exposure to the European social dialogue ecosystem. - Prior experience with RFPs or tenders involving union-negotiated or paritariste schemes. EVERYTHING ELSE IS A PLUS. WE CARE ABOUT HAVING A DIVERSITY OF EXPERIENCES, PROFILES AND BACKGROUNDS IN OUR TEAM. 🙌   PERKS & BENEFITS https://alan.com/about/life-at-alan/a/perks At Alan, we believe that being in good health is a basic need, and it starts with our employees. This is why Alaners are provided with a stimulating environment and perks ensuring they are happy, efficient and spend only high-quality time with co-workers. Therefore, we offer: - Fair rewards. Generous equity packages complement your base salary, for permanent contracts only. - Flexible office with hybrid setup. Amazing office space at our Paris HQ. - All the tools you need. Top of the range equipment: Macbook Air, keyboard, laptop stand, monitor, and Bose noise-canceling headphones. - Flexible vacation policy and flexible working hours. Organize your time as you wish. - Delightful healthcare insurance: Extremely comprehensive health insurance - 100% for you and your children, 90-100% for partners depending on your country (permanent contracts only). - Transport. Generous transit benefit - Learning & Training opportunities. A highly flexible training policy free books and budget to attend and speak at conferences if the opportunity arises. - Personal growth through coaching: At Alan, coaching isn't just a perk - it's core to who we are. Every Alaner is paired with a dedicated coach from day one, who helps maximize their impact, nurture engagement, and navigate Alan's values to develop their full potential. Learn more about our coaching culture https://alan.com/en/blog/discover-alan/a/alan-culture-excellence-through-coaching. - Parental leave. Extended parental leave for all new parents, for permanent contracts only. IMPORTANT NOTE: WE HIRE PEOPLE, NOT ROLES. If you're excited about this opportunity but don't check every box, we'd love to hear from you. Everyone, no matter how underrepresented, should feel free to apply as it can only bring learnings or success. If you identify yourself as a woman: Did you know that research shows women often apply only when meeting 100% of requirements? Remember, this is just a guide, not a checklist. We'll be thrilled to receive your application! 🔖 Check out our About Alan https://alan.com/about and Career https://alan.com/careers pages, as well as our Medium https://medium.com/alan, blog https://blog.alan.com/ and Glassdoor page https://www.glassdoor.com/Overview/Working-at-Alan-EI_IE1696043.11,15.htm for more info.

Location: Paris, France Workplace: Hybrid HEALTH CAN’T WAIT. Not for symptoms to get worse. Not for a six‑month appointment. Not for a system to catch up. But that’s exactly how healthcare works today. You wait, until you can’t. Alan exists to end the wait. Health is a universal right, and we believe this right can only become real when it’s coupled with prevention. We need to stop treating health as something we repair and start treating it as something we build, every day. It’s not solely a question of willpower. It’s the healthcare system itself that needs to work for everyone, in a sustainable way. So we are building the new standard in prevention insurance. Alan is the first company that integrates insurance, prevention, and care into a single, acclaimed user experience. We are on an incredible journey to build a global leading company, with a unique culture https://alan.com/en/careers. We already partner with 40K+ companies of all sizes, serving more than 1M+ members, and have reached €800M+ in ARR. Prevention as the new norm. That's what we're building with our team of 1000+ people. If it speaks to you: we're hiring across France, Spain, Belgium, and Canada. And beyond. ⭐ YOUR MISSION Brokers play a structural role in how large and very large employers select, negotiate, and manage their health and prévoyance coverage. We're looking for a Broker Partnerships Lead to build and animate Alan's relationships with the brokers who operate in the Enterprise segment, turning Alan into a trusted, credible, and commercially compelling partner for those actors, and supporting our Enterprise Sales and Key Account Management teams. ⭐ LOCATION On-site in Paris, Île-de-France. What makes this role genuinely unique - You'll shape how one of Europe's fastest-growing health insurance companies builds its relationships with the brokers operating in the large and very large employer segment across France, and beyond. - You'll have real ownership from day one and operate at the highest levels of the broker market. - You'll shape Alan’s broker strategy and execute it. Alan is at an early stage of building this capability. The playbook is yours to define and scale. - You'll work directly with Alan's Enterprise Sales, Key Account Management, Insurance, and Executive Leadership. ⭐ YOUR ROLE Relationships & Presence - Build and maintain trusted, long-term relationships with the brokers that sit between us and the largest employers in our markets (whether private or public), at senior and managing director level. - Map the ecosystem, prioritize interlocutors, and design Alan's engagement strategy. - Be the consistent Alan voice that brokers recognize: someone who shows up, follows through, and is known as easy to deal with without giving away what shouldn't be given. Partnership with Alan's Enterprise & Commercial work - Be a partner to our Enterprise Sales and KAM teams on every broker situation: drive strategic decisions deal by deal and turn ecosystem knowledge into commercial leverage. - Introduce the right broker contacts at the right moment in the commercial cycle, transforming relationship capital into pipeline access on large and very large accounts. - Share Alan's value and positioning with broker partners to help them understand, represent, and actively promote Alan within their client portfolios. - Hold the line on our non-negotiables while finding creative ways to make the collaboration work for both sides. Sector Engagement & Anticipation - Follow the broker market at deal level and ecosystem level: who is growing, who is consolidating, where portfolio shifts are happening, and what it means for Alan's pipeline and positioning. - Be a sharp, early internal voice on where the broker market is heading and on the implications for Alan's strategy, including on consolidation, regulation, and competitive dynamics. Build & Scale - Knowledge base: Build and maintain a knowledge library on broker positions, portfolio footprints, engagement history, and contractual frameworks shared with Enterprise Sales and KAM teams to increase win rates. - Framework & tools: Implement processes and AI tools to improve the quality and efficiency of our broker engagement and contract documentation (conventions de courtage, commission tracking, data sharing agreements). - Collaboration: Share best practices with the broader Enterprise & Commercial team and contribute proven methodologies to their scaled commercial operations. - Market intelligence: Provide competitive intelligence on how brokers position Alan vs. incumbents, how they advise clients on insurer selection, and where we are perceived as "difficult to work with" — and feed that back into product, pricing, and GTM strategy. ⭐ IS IT YOU WE’RE LOOKING FOR? You’ll be a great fit for this opportunity if you: - Have at least 8 years of total experience working with or inside the broker ecosystem: at a broker or in an external partnership or distribution role at a health insurer or mutuelle - Have legitimate credibility at senior broker level: ability to engage managing director and senior leadership at major brokers as a peer, built through a personal representative past or years of substantive deal-level engagement on the insurer or employer side - Have deep knowledge of the broker ecosystem in the large and very large employer segment: how brokers operate, how they are compensated, how they advise clients, and how they influence insurer selection at this scale - Have deep understanding of health and prévoyance insurance: the technical dimension (garanties, gestion, régimes, prévoyance) must be native, not learned on the job - Have proven ability to build trust with broker counterparts from the insurer or employer side: long-game, trustworthy, discreet, commercially disciplined - Demonstrate outstanding stakeholder management: calm, ego-free, able to represent Alan substantively without making it about yourself and equally able to hold firm positions internally when sales pressure pushes toward broker accommodation beyond our framework - Demonstrate commercial impact from prior broker-related work: broker relationships that translated into material deal flow, pipeline access, or portfolio migration - Are a self-starter: comfortable building from scratch in a fast-paced, high-growth environment with limited process and real autonomy - Are ego-free and lever-minded: you accelerate others, you don't seek the spotlight For this opportunity, we are aiming to hire within the F-H level range https://alan.com/en/careers/a/salary-equity. 🙌 PERKS & BENEFITS https://alan.com/about/life-at-alan/a/perks At Alan, we believe that being in good health is a basic need, and it starts with our employees. This is why Alaners are provided with a stimulating environment and perks ensuring they are happy, efficient and spend only high-quality time with co-workers. Therefore, we offer: - Fair rewards. Generous equity packages complement your base salary, for permanent contracts only. - Flexible office with hybrid setup. Amazing office space at our Paris HQ - All the tools you need. Top of the range equipment: Macbook Air, keyboard, laptop stand, monitor, and Bose noise-canceling headphones. - Flexible vacation policy and flexible working hours. Organize your time as you wish. - Delightful healthcare insurance: Extremely comprehensive health insurance - 100% for you and your children, 90-100% for partners depending on your country (permanent contracts only). - Transport. Generous transit benefit - Learning & Training opportunities. A highly flexible training policy free books and budget to attend and speak at conferences if the opportunity arises. - Personal growth through coaching: At Alan, coaching isn't just a perk - it's core to who we are. Every Alaner is paired with a dedicated coach from day one, who helps maximize their impact, nurture engagement, and navigate Alan's values to develop their full potential. Learn more about our coaching culture https://alan.com/en/blog/discover-alan/a/alan-culture-excellence-through-coaching. - Parental leave. Extended parental leave for all new parents, for permanent contracts only. IMPORTANT NOTE: WE HIRE PEOPLE, NOT ROLES. If you're excited about this opportunity but don't check every box, we'd love to hear from you. Everyone, no matter how underrepresented, should feel free to apply as it can only bring learnings or success. If you identify yourself as a woman: Did you know that research shows women often apply only when meeting 100% of requirements? Remember, this is just a guide, not a checklist. We'll be thrilled to receive your application! 🔖 Check out our About Alan https://alan.com/about and Career https://alan.com/careers pages, as well as our Medium https://medium.com/alan, blog https://blog.alan.com/ and Glassdoor page https://www.glassdoor.com/Overview/Working-at-Alan-EI_IE1696043.11,15.htm for more info.

• Составлять брифы и ТЗ для рекламных интеграций на YouTube, Twitch и Kick. • Искать и отбирать релевантных инфлюенсеров на зарубежных рынках.

• Разработка и реализация маркетинговой и growth-стратегии. • Формирование команды маркетинга и управление подрядчиками.

Location: Vancouver, Canada Workplace: Hybrid Sensor Tower’s digital intelligence platform provides unparalleled insight into market trends, advertising, competitor’s strategies, and consumer/user audience across mobile, web, and gaming. Sensor Tower’s insights are trusted by more than 2,500 enterprises worldwide across tech, retail/commerce, entertainment/media, gaming, consumer packaged goods and finance. Who We Are Sensor Tower is the leading solution for mobile marketers, app developers, and industry analysts who demand superior competitive insights into the mobile market economy and are looking to increase app downloads through app store optimization. We serve independent and Fortune 500 customers alike, spanning the mobile games, travel & hospitality, music, finance, and broadcast entertainment markets. Our suite of products consist of free, “SMB”, and Enterprise-tiered solutions including Store Intelligence, Usage Intelligence, Ad Intelligence, and App Intelligence. Our insights are cited by the world’s leading news and finance publications, including the Wall Street Journal, The New York Times, Forbes, Fortune, Bloomberg, CNBC, The Washington Post, and Reuters. Role Summary As Sensor Tower continues to grow as a global company, we are looking for a Senior Data Engineer to build amazing products together. We have a wonderful team of more than a hundred engineers globally and are preparing for much more growth in the coming years. We are looking for an experienced and passionate professional to focus on developing our products in the fast-growing exciting environment. You will report to our Engineering Manager while working closely with the cross-functional product development team and founders. What You’ll Do - Take end-to-end ownership of the data product lifecycle - from business understanding, data analysis, product design, development, deployment, to delivery. - Think beyond coding: bring strong product sense, flexibility in problem-solving, and the ability to proactively align technical solutions with business needs. - Drive communication and coordination across teams to clarify or redefine goals, ensuring data products meet evolving business requirements. - Develop high-quality data programs using PySpark, with strong ownership of data mining and processing challenges. - Conduct code reviews, software design and architecture, and pair programming. - Collaborate closely with product managers and data scientists to design and deliver impactful data products. - Explore and evaluate new technologies in the Data ecosystem, sharing insights with the team. What We’re Looking For - 5+ years experience working on Data Modeling and Data Analysis domain. - Stellar engineering skills with at least 2+ years of experience with most of our core technologies such as: Spark, Python, HDFS, Databricks, AWS, PostgreSQL, MongoDB, and Airflow. - Experience in Pandas, Sklearn or other data science and data analysis toolset is a big plus. - Having a background of data mining and machine learning domain, familiar with common algorithms and libs is a plus. - Solid grasp of modern software development lifecycle. - Ability to efficiently navigate complex multiconstraint decision-making. - Experience working in a diverse and international environment. - Experience in the mobile app, advertising, or gaming ecosystem. - Experience with product design and infrastructure challenges. - Major in Math or Computer Science. Read more about some of our Technical challenges here (written by members of our engineering team): https://sensortower.com/blog/speeding-up-the-backend-with-graph-theory https://sensortower.com/blog/how-we-scaled-to-thousands-of-sidekiq-workers About Sensor Tower Sensor Tower is a global provider of digital intelligence solutions, empowering companies to understand consumer behavior and market performance across mobile apps, digital platforms, and gaming ecosystems. Headquartered in San Francisco, Sensor Tower's insights are trusted by more than 2,500 enterprises worldwide.   Founded in 2013, Sensor Tower’s market insights have helped marketers, app developers, and gaming leaders demystify the mobile app ecosystem with visibility into usage, engagement, and paid acquisition strategies. Today, Sensor Tower’s digital market insights platform has expanded to include Gaming, Web, Audience, and Digital Advertising Insights, helping global leaders understand market trends and their competitor’s strategies and audiences across the entire digital ecosystem.   Why Sensor Tower? Our flexible work environment allows employees to live in greater connection with the people, places, and activities they love! Global Teams Sensor Tower has a global presence, with teams across the world and available in most time zones, including North America, Europe, Middle East, Africa, APAC and LATAM. We maintain regional offices in SF, LA, NY, London, Singapore, Beijing, Seoul, Tokyo and Vancouver.   Our benefits include: - Flexible time off so employees can shape their time away from work. - Health and wellness stipend to achieve and maintain a healthy lifestyle through physical and mental fitness. - Wi-Fi Allowance. - Monthly internet stipend and a one-time $500 home office stipend.   We are committed to equal employment opportunities regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, and veteran status. We will consider qualified applicants with arrest and conviction records. If you have a disability or special need, please do not hesitate to let us know and we'll do our best to accommodate. Fraud warning: It's common for scammers to create positions that look legitimate on other sites. To ensure your submission is considered, only apply for positions at Sensor Tower through our company website or through posts directly associated with Sensor Tower company profiles on sites such as LinkedIn, Indeed, BuiltIn or Hackajob. At no point will Sensor Tower ever ask for money, credit card, or bank account information to complete a job application. Communications received from Sensor Tower are only sent by e-mail addresses ending in sensortower.com http://sensortower.com. All Sensor Tower interviews will be conducted via phone or Zoom. At no time will a conversation be moved to an alternative email outside of sensortower.com http://sensortower.com or text. Should an issue arise that you feel we should be aware of, please contact us. Please provide your resume when applying. To all recruitment agencies: Sensor Tower does not accept third party resumes. Please do not send resumes to our jobs alias, Sensor Tower employees or any other organization location. Sensor Tower is not responsible for any fees related to unsolicited resumes. Sensor Tower will not pay any third-party agency or company that does not have a signed agreement with Sensor Tower. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Responsibilities: Lead and mentor a team of 3D artists, providing clear feedback, guidance, and support for both craft development and career growth. Uphold the quality bar for League of Legends cosmetics skins, ensuring consistency, readability, and alignment with League’s visual style.

Location: Barcelona; Madrid; Warsaw; Tallinn; Karkiv; Malta; Helsinki; Stockholm; Istanbul; Lisboa; Berlin; Tbilisi; Amsterdam; Milan; Krakow; Bucharest; London; Kiev Workplace: Remote ABOUT VOODOO Voodoo is a consumer tech company founded in Paris in 2013, with one mission: entertain the world. Today we are 1,000 people, generating $1b+ in annual revenue, profitably. Our games and apps have passed 7 billion downloads and reach 200 million+ active users every month, making Voodoo the #3 mobile publisher worldwide in downloads, after Google and Meta. We were backed by Goldman Sachs, Tencent and GBL along the way. This position can be fully remote within CET +/-2h. TEAM Our Gaming team is made up of hybrid-casual, casual, and mid-core experts. Our 'Core' games team supports internal and external studios worldwide in creating, developing, and launching new hit games, whilst our 'Live' games team focuses on delivering higher engagement on our existing and successful games. Joining our Live games team means collaborating with gaming industry experts on globally renowned, enduring games while embracing exciting new entrepreneurial ventures. With over seven billion downloads worldwide and a portfolio of more than 10 resilient hybrid games generating more than $20m per year, we are the world's largest and most successful hybrid publisher. You will be joining one of our Live Studios, working on Paper.io 2 https://play.google.com/store/apps/details?id=io.voodoo.paper2&hl=en_US. With Paper.io 2, we’re building an iconic game that players will never forget! We're a small team of excellent people who take care of everything from ideas to testing, and we intend to grow while maintaining our high standards. ROLE We are looking for a talented Senior Game Developer with a good understanding of the casual mobile game market to help the team deliver fun, innovative, and entertaining features. You will take an innovative approach to gameplay ideas/features and give them their own spin. - Responsibilities will align with your strengths - Develop client-facing features, with a focus on UI, Animations & polish - Work on core gameplay improvements - Develop new meta features - Enhance and refine existing systems With this role, you will have a strong impact on the company by contributing daily to important decisions with a senior, multidisciplinary team of passionate and talented people. Flesh out the details of a game's design, oversee its testing, and revise the game in response to player feedback. Thanks to your creativity and your teamwork, let’s entertain millions of people with your hit games. PROFILE - 5+ years of professional experience in C# and Unity - Proven track record in successful mobile game development - Exceptional expertise in a specialized area (e.g., animation, particle systems, shaders, architecture, performance optimization or networking) is a major plus - Strong problem-solving skills with a focus on optimization and performance - Excellent written and verbal communication skills in English - A creative, hands-on developer with a passion for quality work - AI-first mindset: Comfortable using AI daily and building custom agents or reusable automations to speed up your work BENEFITS - Best-in-class compensation - Other benefits according to the country you reside

Location: Almaty, Kazakhstan Workplace: OnSite About Higgsfield http://higgsfield.ai/Higgsfield.ai http://Higgsfield.ai is the fastest-growing generative AI platform in the world. Creators use Higgsfield to produce video, images and interactive content with 200+ frontier models, at a scale few consumer products ever reach: we grew revenue 2x in the last quarter and crossed $1B in annualized cash revenue in September 2026. We recently closed a $500M funding round at a $5B valuation to accelerate what’s working. The company is small relative to its revenue, decisions are fast, and the distance between an idea and production is measured in days. About the role You will join the Product Growth team, which owns all of Higgsfield’s revenue and measures its results in money, not process. Product Growth is the fastest-shipping team at Higgsfield, with 80+ releases a month. You will own one of our verticals, Lifecycle, with end-to-end ownership of conversion, retention and engagement: turning new users into paying subscribers, paying subscribers into habitual users, and consumers into prosumers. We are looking for a PM who treats growth as an engineering problem, not a campaign calendar. You should be comfortable going from cohort data to shipped product in the same week, defending every claimed win with honest attribution, and understanding the full picture behind the numbers: why users buy, why they leave, and what brings them back. This is a hands-on role with direct impact on the largest line items in the business, where small mistakes are expensive. Key responsibilities - Own conversion and activation: onboarding flows, paywalls, aha-moment design and time-to-first-value. - Build engagement systems and in-product communication: tasks, streaks, rewards and notifications that create durable habits rather than one-off spikes. - Own churn end-to-end: voluntary churn (cancellation flows, save offers, plan right-sizing) and involuntary churn (dunning, payment recovery, grace periods). - Run winback as a system: offer architecture, timing and channel orchestration for cancelled and dormant cohorts. - Drive expansion and additional revenue: upsells, plan upgrades and credit top-ups from engaged cohorts. - Go deep on users and data: behavioral segmentation, cohort deep-dives and insights that feed every team in Product Growth. - Work closely with analysts: set clear analytical tasks, find insights in the data and turn them into product decisions. - Look beyond a single metric: understand unit economics and how each change affects the business as a whole. Minimum qualifications - A proven, personal contribution to scaling a business. You can name the curve you bent and the mechanism that bent it. Big-company experience alone is not enough. - A track record of owning conversion, retention, engagement or monetization metrics, ideally in a subscription business. - Strong data skills: cohorts, retention curves, segmentation. You can build your own queries and know how to work with analysts effectively. - Hands-on experience with unit economics and shaping business strategy. You work end-to-end, from forming a hypothesis to forecasting its impact on the business. - Measurement discipline: frequent experiments, honest attribution and guard metrics. - Fast thinking: you get up to speed on new context quickly and come to concrete answers, not general frameworks. - A technical background is not required for this role. Preferred qualifications - Founding or entrepreneurial experience. We value it even if you have less than 2–3 years as a PM. - Zero-to-one experience: you have launched a product and grown it. - A track record of at least 4x year-over-year growth driven by your decisions. - Background in consumer AI, subscriptions, gaming or a credits-based economy. - Experience with payments, payment recovery tooling or CRM/lifecycle platforms. Who this is not for - You prefer working from complete specifications rather than defining problems yourself. - You want a narrow, predictable scope and a stable schedule. - You are looking for a slower release cycle. We ship daily. How we hire Recruiter screen → product case → take-home assignment → defense → final interview. During the case, you’ll get context and around 10–15 minutes to give a concrete answer. We’re looking for specific solutions, not general reasoning. What we offer - Competitive compensation in USD with meaningful equity in a hyper-growth company valued at $5B. - A team that owns its P&L end-to-end: you will see your work in the revenue numbers within weeks, not quarters. - Direct access to founders and leadership, with zero layers between you and the decision. - Relocation support to Almaty for candidates moving from another city or country. - Company-provided equipment, meals, transportation or other office benefits. This is a fully on-site role based in our Almaty office. Our team works from the office five days per week for the full working day. We believe in-person collaboration is an important part of how we move quickly, solve complex problems and build strong teams.

Location: Paris; Helsinki Workplace: Hybrid ABOUT VOODOO Voodoo is a consumer tech company founded in Paris in 2013, with one mission: entertain the world. Today we are 1,000 people, generating $1b+ in annual revenue, profitably. Our games and apps have passed 7 billion downloads and reach 200 million+ active users every month, making Voodoo the #3 mobile publisher worldwide in downloads, after Google and Meta. We were backed by Goldman Sachs, Tencent and GBL along the way. TEAM The Engineering & Data team builds innovative tech products and platforms to support the impressive growth of their gaming and consumer apps which allow Voodoo to stay at the forefront of the mobile gaming industry. Helix is our flagship Ad-Network team of around 60 top-tier engineers and data scientists spanning backend, mobile SDKs, data engineering, infrastructure, and AI. Helix has evolved beyond powering Voodoo's own gaming portfolio—our technology is now directly integrated into games from external, third-party publishers worldwide. Operating across millions of third-party devices in real-time bidding environments creates unique technical challenges around SDK performance, ultra-low latency, and intelligent automation. Within Helix, you'll join the RTB team, the group that owns the bidder and the services behind it that help it take the optimal bidding decision. Bidder, pricing, models and data are all built in-house, so nothing is out of reach when you want to change how a bid gets made. You will work with expert backend and machine-learning engineers in real-time bidding, on a system that prices ad requests across mobile gaming in real time, at a scale few teams get to work at. ROLE We’re looking for a Senior Product Manager - Real Time Bidding to join our Engineering & Data team. In this role, you’ll drive product decisions across the full bidding pipeline. You'll own projects end-to-end: roadmap, trade-offs, shipping, and cross-team contract. You will also: - Own the roadmap of the bidding pipeline. How we target, price, pace and cap, and what goes live in the bid path and when. - Own the delivery. Adapt to changes, set clear priorities, communicate effectively - Own experimentation as a product. Other teams test ideas on the bidder through the framework we build. You make sure they can run the experiments they need, trust the results, and get an answer fast. - Keep the pieces fitting together. You spot a change in one team that will break another before it reaches production. - Contribute to the product strategy beyond your scope. PROFILE (MUST HAVE) - Experience in programmatic advertising. You have worked on pricing, bidding or auction logic on a DSP, bidder or exchange, you know the pipeline from bid request to win, and you can explain the business impact of your work. - Analytical mindset. You back decisions with data and understand the statistical basis of pricing and experimentation. - You own outcomes across teams. When a change in one team is about to break another, you catch it and drive the fix before it ships. - You use AI tooling daily to write specs, analyse data and prototype, and you move faster because of it. PROFILE (NICE TO HAVE) - Mobile user acquisition: app install campaigns, attribution or mediation. - Experience working with ML or data science teams. - Supply-side experience: ad exchange or SSP. - Background in statistics, operations research or economics. BENEFITS - Competitive salary based on experience - Swile Lunch voucher - Gymlib (100% covered by Voodoo) - Premium healthcare coverage with SideCare, 100% covered for you and your family - Wellness activities in our Paris office - Remote Fridays

Location: Remote USA Workplace: remote ABOUT XSOLLA Xsolla is a global video game commerce company headquartered in Los Angeles. It helps developers from indie to AAA fund, distribute, market and monetize their games, and acts as merchant of record for 1,500+ developers worldwide. For more information, visit xsolla.com. The role We are hiring a Software Engineer, Web3 for Xsolla ZK , Xsolla 's Web3 ecosystem on a zkSync-based L2. It includes: smart wallets built on account abstraction; SDKs that game studios and partners use to bring players on-chain; infrastructure backend services for tokenizing in-game items and currencies; ecosystem dApps: a DEX , an NFT marketplace and an auction. This is a senior fullstack role: you work across backend, frontend and smart contracts. WHAT YOU WILL OWN Features end to end: backend, frontend and production The on-chain / off-chain architecture of your product: what lives in contracts, what lives in services, and how the two stay consistent. You make these decisions and justify them in writing Security and correctness of what you ship: signing flows, interactions with contracts that hold user assets, keys and secrets Production operation of your services, as part of the team's on-call rotation WHAT YOU WILL DO Build backend services in Go and TypeScript: chain indexing, transaction relaying, event processing, APIs for dApps and SDKs Build infrastructure backend services for tokenizing in-game items and currencies Build dApp frontends in React: wallet connection, transaction signing, on-chain state in the UI Integrate smart wallets into products: accounts, paymasters, bundlers Develop SDKs used by game studios and partners Monitor services and contracts in production and take part in on-call Review code Set up and maintain AI tooling in the repositories (Claude Code, Codex, Cursor: rules, context, harness) so the team uses it effectively Required Experience 5+ years of commercial software development, with senior-level production experience across backend and frontend dApps that you shipped to production and maintained Web3 libraries and wallets viem and wagmi in production: clients and transports, contract reads and writes with typed ABIs, event subscriptions, wagmi hooks and connectors, caching and invalidation of on-chain state How wallet signers work: EOAs, browser and embedded wallets, smart accounts; personal_sign (EIP-191) and typed data (EIP-712); the EIP-1193 provider; network switching Hands-on experience with smart wallets: UserOperations, gas sponsored via paymasters, signature validation for contract accounts (ERC-1271) Backend Go and TypeScript (Node.js) for production services Processing on-chain events: idempotency, reorg handling, retries Asynchronous messaging and event-driven design (Kafka, RabbitMQ or NATS ): delivery guarantees, ordering, reprocessing Relational databases (PostgreSQL) and caching (Redis) Designing REST and gRPC APIs: versioning, backward compatibility Frontend React and TypeScript: rendering model, state management, performance Web security fundamentals: XSS , CSRF , CSP , safe handling of signatures and keys in the browser Smart contracts Reading and understanding Solidity contracts and the EVM (storage, gas, call semantics, proxy upgrade patterns, access control) well enough to integrate with them safely and review changes Common contract vulnerability classes (reentrancy, front-running / MEV , oracle manipulation, signature replay) and how they affect the off-chain side Operations Containers and orchestration (Docker, Kubernetes) at the level of deploying and debugging your own services Observability (we use Datadog; experience with Prometheus, Grafana, ELK / Graylog or OpenTelemetry also counts): metrics, logs, tracing and alerting for services and contracts; diagnosing incidents in production Engineering practices Testing: unit, integration, E2E Git, CI/CD (GitLab CI or similar) AI-assisted engineering Daily hands-on use of AI coding tools (Claude Code, Codex, Cursor) for development and review, including configuring them for a repository English Spoken English at B2 level or higher Nice to have zkSync / ZK Stack and the specifics of the zk -rollup stack Designing, writing and testing smart contracts in Solidity with Foundry; deploying and upgrading them safely Building ERC-4337 infrastructure yourself (bundlers, paymasters); EIP-6963, EIP-5792 DeFi: DEX and AMM mechanics NFTs and marketplaces: ERC-721, ERC-1155, auction mechanics L2 infrastructure: running nodes, indexers, bridges Designing SDKs for external developers Gaming domain experience HOW WE WORK Decisions in writing. Significant technical decisions are written up as an RFC or ADR that lays out the options and trade-offs. We discuss the document, not a blank whiteboard. AI is part of everyday engineering. We use AI coding tools for development and review, and we treat configuring them for a codebase as real engineering work. HOW WE HIRE Intro call. Your background, your motivation and the role. Technical interview. Built directly on the What you will own and Required sections above. We won't ask about anything this posting doesn't promise. Bar raiser. An engineer from outside the hiring team checks that you raise the overall engineering bar. THE TEAM You will work alongside product managers, designers, smart contract, backend and frontend engineers, QA and DevOps. BENEFITS We are passionate about fostering a supportive environment for our team, so we prioritize the physical, mental, and emotional well-being of our employees and their families through a comprehensive Benefits Program. This includes medical, dental, and vision, PTO, and a personalized career roadmap for each employee. By investing in professional development through training and educational opportunities, we ensure that our team thrives both personally and professionally. Together, we're not just building a business; we're cultivating a community that values creativity, collaboration, and the transformative power of play. EMPLOYMENT DETAILS Location: Remote (worldwide) Employment Type: Full-time Schedule: 10:00–19:00 (flexible) Contract: Employment agreement (entity or EOR arranged per candidate location) EQUAL EMPLOYMENT STATEMENT Xsolla is dedicated to creating a diverse environment and is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, language, sexual orientation, national origin, genetics, political beliefs, disability, age, marital status, social background or other characteristics. We are committed to compliance with all fair employment practices regarding citizenship and immigration status. CONTACT If you have questions regarding our hiring practices, please contact careers@xsolla.com. For more vacancies, visit xsolla.com/careers.

Location: Russia Workplace: remote ABOUT XSOLLA Xsolla is a global video game commerce company headquartered in Los Angeles. It helps developers from indie to AAA fund, distribute, market and monetize their games, and acts as merchant of record for 1,500+ developers worldwide. For more information, visit xsolla.com. The role We are hiring a Software Engineer, Web3 for Xsolla ZK , Xsolla 's Web3 ecosystem on a zkSync-based L2. It includes: smart wallets built on account abstraction; SDKs that game studios and partners use to bring players on-chain; infrastructure backend services for tokenizing in-game items and currencies; ecosystem dApps: a DEX , an NFT marketplace and an auction. This is a senior fullstack role: you work across backend, frontend and smart contracts. WHAT YOU WILL OWN Features end to end: backend, frontend and production The on-chain / off-chain architecture of your product: what lives in contracts, what lives in services, and how the two stay consistent. You make these decisions and justify them in writing Security and correctness of what you ship: signing flows, interactions with contracts that hold user assets, keys and secrets Production operation of your services, as part of the team's on-call rotation WHAT YOU WILL DO Build backend services in Go and TypeScript: chain indexing, transaction relaying, event processing, APIs for dApps and SDKs Build infrastructure backend services for tokenizing in-game items and currencies Build dApp frontends in React: wallet connection, transaction signing, on-chain state in the UI Integrate smart wallets into products: accounts, paymasters, bundlers Develop SDKs used by game studios and partners Monitor services and contracts in production and take part in on-call Review code Set up and maintain AI tooling in the repositories (Claude Code, Codex, Cursor: rules, context, harness) so the team uses it effectively Required Experience 5+ years of commercial software development, with senior-level production experience across backend and frontend dApps that you shipped to production and maintained Web3 libraries and wallets viem and wagmi in production: clients and transports, contract reads and writes with typed ABIs, event subscriptions, wagmi hooks and connectors, caching and invalidation of on-chain state How wallet signers work: EOAs, browser and embedded wallets, smart accounts; personal_sign (EIP-191) and typed data (EIP-712); the EIP-1193 provider; network switching Hands-on experience with smart wallets: UserOperations, gas sponsored via paymasters, signature validation for contract accounts (ERC-1271) Backend Go and TypeScript (Node.js) for production services Processing on-chain events: idempotency, reorg handling, retries Asynchronous messaging and event-driven design (Kafka, RabbitMQ or NATS ): delivery guarantees, ordering, reprocessing Relational databases (PostgreSQL) and caching (Redis) Designing REST and gRPC APIs: versioning, backward compatibility Frontend React and TypeScript: rendering model, state management, performance Web security fundamentals: XSS , CSRF , CSP , safe handling of signatures and keys in the browser Smart contracts Reading and understanding Solidity contracts and the EVM (storage, gas, call semantics, proxy upgrade patterns, access control) well enough to integrate with them safely and review changes Common contract vulnerability classes (reentrancy, front-running / MEV , oracle manipulation, signature replay) and how they affect the off-chain side Operations Containers and orchestration (Docker, Kubernetes) at the level of deploying and debugging your own services Observability (we use Datadog; experience with Prometheus, Grafana, ELK / Graylog or OpenTelemetry also counts): metrics, logs, tracing and alerting for services and contracts; diagnosing incidents in production Engineering practices Testing: unit, integration, E2E Git, CI/CD (GitLab CI or similar) AI-assisted engineering Daily hands-on use of AI coding tools (Claude Code, Codex, Cursor) for development and review, including configuring them for a repository English Spoken English at B2 level or higher Nice to have zkSync / ZK Stack and the specifics of the zk -rollup stack Designing, writing and testing smart contracts in Solidity with Foundry; deploying and upgrading them safely Building ERC-4337 infrastructure yourself (bundlers, paymasters); EIP-6963, EIP-5792 DeFi: DEX and AMM mechanics NFTs and marketplaces: ERC-721, ERC-1155, auction mechanics L2 infrastructure: running nodes, indexers, bridges Designing SDKs for external developers Gaming domain experience HOW WE WORK Decisions in writing. Significant technical decisions are written up as an RFC or ADR that lays out the options and trade-offs. We discuss the document, not a blank whiteboard. AI is part of everyday engineering. We use AI coding tools for development and review, and we treat configuring them for a codebase as real engineering work. HOW WE HIRE Intro call. Your background, your motivation and the role. Technical interview. Built directly on the What you will own and Required sections above. We won't ask about anything this posting doesn't promise. Bar raiser. An engineer from outside the hiring team checks that you raise the overall engineering bar. THE TEAM You will work alongside product managers, designers, smart contract, backend and frontend engineers, QA and DevOps. BENEFITS We are passionate about fostering a supportive environment for our team, so we prioritize the physical, mental, and emotional well-being of our employees and their families through a comprehensive Benefits Program. This includes medical, dental, and vision, PTO, and a personalized career roadmap for each employee. By investing in professional development through training and educational opportunities, we ensure that our team thrives both personally and professionally. Together, we're not just building a business; we're cultivating a community that values creativity, collaboration, and the transformative power of play. EMPLOYMENT DETAILS Location: Remote  Employment Type: Full-time Schedule: 10:00–19:00 (flexible) Contract: Employment agreement (entity or EOR arranged per candidate location) EQUAL EMPLOYMENT STATEMENT Xsolla is dedicated to creating a diverse environment and is proud to be an equal-opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, language, sexual orientation, national origin, genetics, political beliefs, disability, age, marital status, social background or other characteristics. We are committed to compliance with all fair employment practices regarding citizenship and immigration status. CONTACT If you have questions regarding our hiring practices, please contact careers@xsolla.com. For more vacancies, visit xsolla.com/careers.

Location: Paris; Madrid; Warsaw; Lviv; Tallinn; Karkiv; Malta; Helsinki; Stockholm; Istanbul; Lisboa; Berlin; Tbilisi; Amsterdam; Milan; Krakow; Bucharest; London; Kiev; Barcelona Workplace: Remote ABOUT VOODOO Voodoo is a consumer tech company founded in Paris in 2013, with one mission: entertain the world. Today we are 1,000 people, generating $1b+ in annual revenue, profitably. Our games and apps have passed 7 billion downloads and reach 200 million+ active users every month, making Voodoo the #3 mobile publisher worldwide in downloads, after Google and Meta. We were backed by Goldman Sachs, Tencent and GBL along the way. TEAM Our Gaming team is made up of hybrid-casual, casual, and mid-core experts. Our 'Core' games team supports internal and external studios worldwide in creating, developing, and launching new hit games, whilst our 'Live' games team focuses on delivering higher engagement on our existing and successful games. Joining our Live games team means collaborating with gaming industry experts on globally renowned, enduring games while embracing exciting new entrepreneurial ventures. With over seven billion downloads worldwide and a portfolio of more than 10 resilient hybrid games generating more than $20m per year, we are the world's largest and most successful hybrid publisher. You will be joining one of our Live Studios, working on Paper.io2. https://play.google.com/store/apps/details?id=io.voodoo.paper2&hl=en ROLE - Build and implement F2P systems that enhance player engagement and revenue, with a focus on progression, monetization, live events, and in-game economies. - Take full ownership of specifications, timelines, and outcomes, ensuring smooth execution and high-quality delivery. - Utilize A/B testing, retention metrics, and player data to refine and optimize features post-launch. Identify strengths, address weaknesses, and iterate for continuous improvement. - Collaborate closely with developers, artists, and analysts to ensure seamless feature rollouts. Maintain clear documentation, resolve technical challenges, and make strategic trade-offs to deliver the best possible player experience. - Prioritize development efforts under tight deadlines, balancing speed and quality to maximize impact. - Stay ahead of industry trends by monitoring competitors, analyzing market innovations, and rapidly adapting best practices. PROFILE - Experience as PM, Product Owner, Game Designer, or Live Ops/Product Manager - Strong understanding of F2P mobile game mechanics - Able to write clear specs and align teams - High standards. We need someone who pushes the product forward and challenges weak ideas - Experience on a successful live game - Experience with competitive systems, leagues, rankings, seasons, battle passes, character collection, or upgrade systems - Experience on casual, hybridcasual, io, or mass-market games - Good understanding of IAP monetization, not only ads - Has seen what great live games do, for example Brawl Stars, Clash Royale, Monopoly Go, Stumble Guys, Subway Surfers, etc - AI-first mindset: Comfortable using AI daily and building custom agents or reusable automations to speed up your work BENEFITS - Best-in-class compensation - Other benefits according to the country you reside