Вакансии

Location: Hoa Binh, Vietnam; Hac Thanh, Vietnam; Vinh Phuc, Vietnam; Phuc Yen, Vietnam; Yen Bai, Vietnam Turn your eye for detail into a freelance opportunity! We are looking for Freelance Merchandising Auditors to evaluate store conditions and device functionality for a world-renowned tech brand. About the Role: As a Merchandising Auditor, you will visit retail stores to assess their environment, ensuring that devices are properly displayed, fully functional, and aligned with brand standards. Your insights will contribute to maintaining a premium retail experience. Key Responsibilities: Conduct in-store evaluations, assessing cleanliness, product presentation, and device functionality. Complete an online questionnaire with detailed insights and feedback. Capture high-quality photos to support your assessments. Each audit takes approximately 45-60 minutes per store. What We Offer: Flexible Work – Choose when and where you work. Recurring Projects – Audits occur 2 times a year, providing ongoing freelance opportunities. Impactful Experience – Play a key role in shaping customer experiences for a global tech leader. Referral Bonus – Earn rewards for every successful candidate you refer! About CXG: At CXG, we connect premium brands with over 80,000 evaluators across 70 countries. With 12 global offices and nearly two decades of CX expertise, we are dedicated to redefining customer experiences for luxury brands. Join us and enjoy the freedom of working on the go with our mobile platform, CXG Live—where you can seamlessly manage missions, certifications, and feedback. Apply today and turn your eye for detail into an exciting freelance opportunity! Requirements Must be 23 years of age or older Highly organized, prompt, and detail-oriented. Proficient in using technology and digital tools effectively. Owns a smartphone capable of capturing clear, high-quality photos. Experience with iOS devices is strongly preferred. English language skills are a plus. Benefits This is a freelance , project-based position Project-based compensation Flexible working hours

Location: Thôn My Điền 1, Vietnam; Dong Kinh, Vietnam; Phan Dinh Phung, Vietnam; Bai Chay, Vietnam; To Hieu, Vietnam Turn your eye for detail into a freelance opportunity! We are looking for Freelance Merchandising Auditors to evaluate store conditions and device functionality for a world-renowned tech brand. About the Role: As a Merchandising Auditor, you will visit retail stores to assess their environment, ensuring that devices are properly displayed, fully functional, and aligned with brand standards. Your insights will contribute to maintaining a premium retail experience. Key Responsibilities: Conduct in-store evaluations, assessing cleanliness, product presentation, and device functionality. Complete an online questionnaire with detailed insights and feedback. Capture high-quality photos to support your assessments. Each audit takes approximately 45-60 minutes per store. What We Offer: Flexible Work – Choose when and where you work. Recurring Projects – Audits occur 2 times a year, providing ongoing freelance opportunities. Impactful Experience – Play a key role in shaping customer experiences for a global tech leader. Referral Bonus – Earn rewards for every successful candidate you refer! About CXG: At CXG, we connect premium brands with over 80,000 evaluators across 70 countries. With 12 global offices and nearly two decades of CX expertise, we are dedicated to redefining customer experiences for luxury brands. Join us and enjoy the freedom of working on the go with our mobile platform, CXG Live—where you can seamlessly manage missions, certifications, and feedback. Apply today and turn your eye for detail into an exciting freelance opportunity! Requirements Must be 23 years of age or older Highly organized, prompt, and detail-oriented. Proficient in using technology and digital tools effectively. Owns a smartphone capable of capturing clear, high-quality photos. Experience with iOS devices is strongly preferred. English language skills are a plus. Benefits This is a freelance , project-based position Project-based compensation Flexible working hours

Location: New York, New York Via is on a mission to create public transportation systems that provide far greater access to jobs, healthcare, and education. Our platform serves as the technology backbone for modern transit networks, transforming antiquated and siloed public transportation systems into smart, data-driven, and efficient digital networks. With hundreds of agency partners around the world, Via is recognized as the leading transportation technology and service provider globally. As an Engineering Manager, Mobile at Via, you’ll own a key product line and lead a team building mobile apps that power reliable, equitable and sustainable transit for communities worldwide. You’ll pair strategic leadership with end-to-end execution, shaping product direction, scaling core experiences, and driving meaningful real-world impact by building from the ground up on Via’s established platform. About the Role: Lead the development of key mobile initiatives, such as improving rider/driver app performance, reliability, and user experience across iOS and Android Own and execute a roadmap focused on scalability (e.g. handling peak demand, optimizing app responsiveness, and reducing latency across core user flows) Drive cross-functional projects with Product, Design, and Backend teams to launch new features end-to-end, from concept through production Improve engineering quality and velocity by introducing better development practices, strengthening code review standards, and evolving mobile architecture Build and grow a high-performing team by hiring, mentoring, and supporting engineers across different levels Identify and lead improvements to team processes (e.g. release cycles, CI/CD, testing frameworks) to increase efficiency and reduce friction Contribute to broader mobile initiatives, such as aligning on shared tooling, frameworks, and long-term platform strategy About You: 7+ years of experience building mobile applications (iOS or Android), including experience working on production-scale apps Proven experience leading engineering teams and delivering complex projects end-to-end Strong understanding of mobile architecture, performance optimization, and modern development practices (e.g. CI/CD, testing, MVVM) Comfortable working across mobile, backend, and product domains to deliver cohesive solutions Collaborative and pragmatic, able to balance speed with quality and make thoughtful trade-offs Hands-on and detail-oriented when needed, while still operating effectively at a leadership level Clear communicator who builds trust across teams and creates a positive, inclusive team environment Compensation and Benefits Final salary will be determined by the candidate’s experience, knowledge, and skills. Salary reflected does not include equity or variable pay, where applicable Salary Range: $215,000 - $265,000 We are proud to offer a generous and comprehensive benefits package, including free medical plans and 401K matching. We’re Via, and we build technology that changes the way the world moves. We’re driven by a simple mission: to create modern and efficient public transportation systems that provide far greater access to jobs, healthcare, and education. With our best in class suite of products, we make transit thrive. Our teams of worldclass engineers, data-scientists, product managers, operations specialists, marketers, transit experts and more bring cutting-edge AI-powered software and innovative technology-enabled operations to our partners across the globe. Founded in 2012, Via builds solutions to digitize, automate, and enable data-driven decision making for entire transportation networks; fixed-route buses, microtransit, paratransit, school buses, autonomous vehicles, and more. If you’re excited to be at the forefront of modernizing the future of transportation, are up for solving tough problems, and willing to become/already are a transit nerd, we are the place for you. Even if your past experience doesn’t align perfectly with every qualification in the job description for this role, we encourage you to apply. You may be just the right candidate for this or other opportunities. Ready to join the ride? Via is an equal opportunity employer.

Location: New York Via is on a mission to create public transportation systems that provide far greater access to jobs, healthcare, and education. Our platform serves as the technology backbone for modern transit networks, transforming antiquated and siloed public transportation systems into smart, data-driven, and efficient digital networks. With hundreds of agency partners around the world, Via is recognized as the leading transportation technology and service provider globally. As a Senior Mobile Cross-Platform Engineer at Via, you'll be a core member of the rider mobile team, owning the mobile experience that millions of riders depend on every day - from booking rides and managing accounts to the underlying mobile infrastructure that makes it all work seamlessly. You'll work across both native Android and iOS and our cross-platform Flutter codebase, collaborating closely with designers, backend engineers, and product managers who care deeply about the quality of what they ship. If you're a mobile engineer who takes pride in building polished, high-performance experiences across platforms and wants to see your work used at real scale, this is the role for you. **This is a hybrid position with the expectation that you will be onsite in NYC 2-3 days a week.** About the Role: Collaborate closely with designers, backend engineers, and product managers in order to deliver our high-quality, user-friendly rider application Own the development and continuous improvement of Via's rider mobile apps across platforms - building new features across booking, account management, and the core rider journey while keeping the experience fast, reliable, and intuitive. Work primarily in Flutter for cross-platform development while contributing to native Android and iOS codebases where needed, making pragmatic decisions about when to go cross-platform and when to go native Architect and evolve the mobile infrastructure services that power Via's apps, making thoughtful decisions about app architecture patterns, performance optimization, and memory management that the whole team benefits from Diagnose and resolve critical production issues under pressure, minimising disruption to riders and acting as a key line of defence when things go wrong in live environments Mentor and guide engineers on the team - sharing your expertise across platforms, reviewing code thoughtfully, and helping others grow About You: 5+ years of mobile development experience, with strong hands-on experience in cross-platform frameworks - Flutter experience is a strong advantage - alongside solid native development experience in Android (Kotlin) or iOS (Swift) Comfortable working across both cross-platform and native codebases, with a good instinct for when each approach is the right tool for the job Strong grasp of mobile app architecture patterns, performance optimization, and concurrent programming - whether that's Kotlin Coroutines, Swift’s async-await, or Dart's async patterns in Flutter Experienced with mobile frameworks including Location Services and Google Maps API, and familiar with third-party mapping tools such as Mapbox A natural collaborator and mentor - you take ownership of your work, share knowledge generously, and make the engineers around you better Proactive and genuinely curious about new technologies - you don't wait to be told what to improve, and you bring energy and ideas to the team Compensation and Benefits (US only) Final salary will be determined by the candidate’s experience, knowledge, and skills. Salary reflected does not include equity or variable pay, where applicable. Salary Range: $160,000 - $200,000 We are proud to offer a generous and comprehensive benefits package, including free medical plans, 401K matching, catered lunch on Wednesdays, and many other perks. There has never been a more exciting time to be on the cutting edge of public mobility. Ready to join the ride? Via is an equal opportunity employer.

Location: Hong Kong, Hong Kong SAR OKX will be prioritising applicants who have a current right to work in Hong Kong, and do not require OKX's sponsorship of a visa. Who We Are At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves. Across our multiple offices globally, we are united by our core principles: We Before Me , Do the Right Thing , and Get Things Done . These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er. OKX is part of OKG, a group that brings the value of Blockchain to users around the world, through our leading products OKX, OKX Wallet, OKLink and more. About The Team The CEX Trading Mobile Team sits at the heart of OKX 's flagship exchange product, owning the trading experience for millions of users worldwide. We build and scale the real-time market data infrastructure that powers the OKX App — from live quotes and K-line charting to the full suite of trading scenarios that traders rely on every day. As a team, we care deeply about engineering quality: we hold high standards for technical architecture, move fast without cutting corners on stability or performance, and invest consistently in growing our craft through knowledge-sharing and technical training. We're now at an exciting inflection point, actively integrating AI into our product and engineering workflows — exploring how large language models, on-device inference, and intelligent agents can reshape the trading experience. If you're energized by solving hard technical problems at scale, working in a fast-moving market that never sleeps, and driving real innovation in one of the world's leading crypto platforms, this is the team to be on. What You'll Be Doing Owning the technical design and delivery of trading market data features for the OKX App — including real-time quotes, K-line charts, and related scenarios: Leading the team through product development, optimization, and ongoing maintenance. Participate in product requirement discussions, define well-reasoned technical solutions, and safeguard product performance, stability, and user experience. Stay deeply informed on industry trends, continuously refine the technical architecture, and drive the growth of the team's engineering capabilities. Organize and take part in technical training and knowledge-sharing sessions to elevate the team's overall technical proficiency. Coordinate cross-functional resources to keep projects on track and on quality, ensuring smooth, high-quality feature launches. Continuously improve the user experience, performance, and architecture of the modules under your ownership. Lead the team in exploring the integration of AI into business scenarios, driving product and technology innovation. What We Look For In You Hands-on AI engineering/pipeline development experience — Solid understanding of LLM fundamentals, Prompt Engineering, RAG, and core Agent concepts; proven practical experience delivering AI engineering solutions, including building complete AI workflows/pipelines from the ground up. Track record of leading mid-to-large-scale projects end-to-end — High standards for technical architecture and engineering quality. Trading business background — Client-side development experience at a crypto exchange, brokerage, or fintech app; familiarity with core domains such as order matching, market data display, and asset management. Nice-To-Haves Native iOS or Android development background — Solid mobile engineering foundation with knowledge of mainstream platform architecture, performance optimization, and release processes. Client-side team management experience — Has led a client-side team of 5 or more; capable of mentoring, cross-team collaboration, and technical review. On-device AI or cross-platform experience — involve on-device AI inference, multimodal client features, or cross-platform architecture with Flutter / React Native. Perks & Benefits Competitive total compensation package L&D programs and Education subsidy for employees' growth and development Various team building programs and company events Wellness and meal allowances Comprehensive healthcare schemes for employees and dependants More that we love to tell you along the process! Please note that Hong Kong is a group-level service hub, and OKX does not carry on a business of operating a virtual asset trading platform in Hong Kong. Notice: All official OKX vacancies are published on this website. While roles may appear on selected third-party platforms from time to time, information on other sites may be inaccurate or outdated. If in doubt, please apply directly through our official careers website. Information collected and processed as part of the recruitment process of any job application you choose to submit is subject to OKX 's Candidate Privacy Notice .

Location: Singapore, Singapore OKX will be prioritising applicants who have a current right to work in Singapore, and do not require OKX's sponsorship of a visa. Who We Are At OKX, we believe that the future will be reshaped by crypto, and ultimately contribute to every individual's freedom. OKX is a leading crypto exchange, and the developer of OKX Wallet, giving millions access to crypto trading and decentralized crypto applications (dApps). OKX is also a trusted brand by hundreds of large institutions seeking access to crypto markets. We are safe and reliable, backed by our Proof of Reserves. Across our multiple offices globally, we are united by our core principles: We Before Me , Do the Right Thing , and Get Things Done . These shared values drive our culture, shape our processes, and foster a friendly, rewarding, and diverse environment for every OK-er. OKX is part of OKG, a group that brings the value of Blockchain to users around the world, through our leading products OKX, OKX Wallet, OKLink and more. About The Team The CEX Trading Mobile Team sits at the heart of OKX 's flagship exchange product, owning the trading experience for millions of users worldwide. We build and scale the real-time market data infrastructure that powers the OKX App — from live quotes and K-line charting to the full suite of trading scenarios that traders rely on every day. As a team, we care deeply about engineering quality: we hold high standards for technical architecture, move fast without cutting corners on stability or performance, and invest consistently in growing our craft through knowledge-sharing and technical training. We're now at an exciting inflection point, actively integrating AI into our product and engineering workflows — exploring how large language models, on-device inference, and intelligent agents can reshape the trading experience. If you're energized by solving hard technical problems at scale, working in a fast-moving market that never sleeps, and driving real innovation in one of the world's leading crypto platforms, this is the team to be on. What You'll Be Doing Owning the technical design and delivery of trading market data features for the OKX App — including real-time quotes, K-line charts, and related scenarios: Leading the team through product development, optimization, and ongoing maintenance. Participate in product requirement discussions, define well-reasoned technical solutions, and safeguard product performance, stability, and user experience. Stay deeply informed on industry trends, continuously refine the technical architecture, and drive the growth of the team's engineering capabilities. Organize and take part in technical training and knowledge-sharing sessions to elevate the team's overall technical proficiency. Coordinate cross-functional resources to keep projects on track and on quality, ensuring smooth, high-quality feature launches. Continuously improve the user experience, performance, and architecture of the modules under your ownership. Lead the team in exploring the integration of AI into business scenarios, driving product and technology innovation. What We Look For In You Hands-on AI engineering/pipeline development experience — Solid understanding of LLM fundamentals, Prompt Engineering, RAG, and core Agent concepts; proven practical experience delivering AI engineering solutions, including building complete AI workflows/pipelines from the ground up. Track record of leading mid-to-large-scale projects end-to-end — High standards for technical architecture and engineering quality. Trading business background — Client-side development experience at a crypto exchange, brokerage, or fintech app; familiarity with core domains such as order matching, market data display, and asset management. Nice-To-Haves Native iOS or Android development background — Solid mobile engineering foundation with knowledge of mainstream platform architecture, performance optimization, and release processes. Client-side team management experience — Has led a client-side team of 5 or more; capable of mentoring, cross-team collaboration, and technical review. On-device AI or cross-platform experience — involve on-device AI inference, multimodal client features, or cross-platform architecture with Flutter / React Native. Perks & Benefits Competitive total compensation package L&D programs and Education subsidy for employees' growth and development Various team building programs and company events Wellness and meal allowances Comprehensive healthcare schemes for employees and dependants More that we love to tell you along the process! Notice: All official OKX vacancies are published on this website. While roles may appear on selected third-party platforms from time to time, information on other sites may be inaccurate or outdated. If in doubt, please apply directly through our official careers website. Information collected and processed as part of the recruitment process of any job application you choose to submit is subject to OKX 's Candidate Privacy Notice .

Location: Yala, Thailand Turn your eye for detail into a freelance opportunity! We are looking for Freelance Merchandising Auditors in Thailand, to evaluate store conditions and device functionality for a world-renowned tech brand. About the Role: As a Merchandising Auditor, you will visit retail stores to assess their environment, ensuring that devices are properly displayed, fully functional, and aligned with brand standards. Your insights will contribute to maintaining a premium retail experience. Key Responsibilities: Conduct in-store evaluations, assessing cleanliness, product presentation, and device functionality. Complete an online questionnaire with detailed insights and feedback. Capture high-quality picture to support your assessments. Each audit takes approximately 45-60 minutes per store. What We Offer: Flexible Work – Choose when and where you work. Recurring Projects – Audits occur 2 times a year, providing ongoing freelance opportunities. Impactful Experience – Play a key role in shaping customer experiences for a global tech leader. Referral Bonus – Earn rewards for every successful candidate you refer! About CXG: At CXG, we connect premium brands with over 80,000 evaluators across 70 countries. With 12 global offices and nearly two decades of CX expertise, we are dedicated to redefining customer experiences for luxury brands. Join us and enjoy the freedom of working on the go with our mobile platform, CXG Live—where you can seamlessly manage missions, certifications, and feedback. Apply today and turn your eye for detail into an exciting freelance opportunity! เกี่ยวกับงาน: ในฐานะผู้ตรวจสอบการจัดวางสินค้า คุณจะเข้าเยี่ยมร้านค้าเพื่อตรวจสอบสภาพแวดล้อมของร้าน เพื่อให้แน่ใจว่าอุปกรณ์ได้รับการจัดวางอย่างเหมาะสม ใช้งานได้สมบูรณ์ และเป็นไปตามมาตรฐานของแบรนด์ ข้อมูลต่าง ๆ ของคุณจะช่วยสร้างประสบการณ์ระดับพรีเมียมให้กับลูกค้า หน้าที่หลัก: ตรวจสอบภายในร้าน เช่น ความสะอาด การจัดวางสินค้า และการทำงานของอุปกรณ์ กรอกแบบสอบถามออนไลน์ พร้อมให้ข้อมูลและข้อเสนอแนะอย่างละเอียด ถ่ายภาพ (ความละเอียดสูง) เพื่อสนับสนุนรายงานของคุณ ใช้เวลาตรวจสอบประมาณ 45–60 นาทีในแต่ละร้าน สิ่งที่เรามอบให้: งานที่ยืดหยุ่น โดยคุณสามารถเลือกเวลาทำงานและสถานที่ได้ตามต้องการ โครงการต่อเนื่อง – มีงานตรวจสอบปีละ 2 ครั้ง เปิดโอกาสให้ทำงานฟรีแลนซ์ได้อย่างต่อเนื่อง ประสบการณ์ที่มีคุณค่า – มีบทบาทสำคัญในการยกระดับประสบการณ์ของลูกค้าให้กับแบรนด์เทคโนโลยีระดับโลก โบนัสแนะนำ – รับรางวัลเมื่อแนะนำผู้สมัครที่ผ่านการคัดเลือก คุณสมบัติ: มีความเป็นระเบียบ ตรงต่อเวลา และใส่ใจในรายละเอียด ใช้เทคโนโลยีและเครื่องมือดิจิทัลได้อย่างมีประสิทธิภาพ มีสมาร์ทโฟนที่สามารถถ่ายภาพชัดเจนที่มีความละเอียดสูง มีประสบการณ์ใช้อุปกรณ์ iOS จะได้รับการพิจารณาเป็นพิเศษ หากมีทักษะภาษาอังกฤษจะได้รับพิจารณาเป็นพิเศษ สิทธิประโยชน์: ตำแหน่งงานฟรีแลนซ์ตามโครงการ ค่าตอบแทนตามโปรเจกต์ เวลาทำงานที่ยืดหยุ่น Requirements Highly organized, prompt, and detail-oriented. Proficient in using technology and digital tools effectively. Owns a smartphone capable of capturing clear, high-quality photos. Experience with iOS devices is strongly preferred. English language skills are a plus. Benefits This is a freelance , project-based position Project-based compensation Flexible working hours

Задачи: — Разрабатывать общую бизнес-логику продуктов с использованием Kotlin Multiplatform (KMP). — Проектировать архитектуру и реализовывать общий UI-слой через кастомные KMP решения. — Создавать платформенную абстракцию для эффективного управления главным и фоновыми потоками. — Реализовывать interoperability между KMP и нативными компонентами Android и iOS. — Проектировать надежные механизмы межпроцессного взаимодействия (IPC) между приложениями и сервисами. Требования: — Коммерческий опыт разработки на KMP от 2 лет (понимание жизненного цикла multiplatform-приложений и запуск в продакшн). — Коммерческий опыт в мобильной разработке (Android/iOS) от 5 лет. — Глубокое понимание многопоточности, опыт ручного управления пулами потоков и оптимизации асинхронного кода. — Уверенное понимание механизмов IPC и организации работы приложений в изолированных процессах. — Умение профилировать память и производительность кроссплатформенного кода, работа с исходниками инструментов. Хорошо, если есть: — Опыт работы с Kotlin Coroutines. — Опыт нативной разработки в смежных направлениях. — Знание других языков программирования. Условия: — Гибкое начало рабочего дня. — Компенсация стоимости рабочей техники и коворкинга. — Фитнес, занятия теннисом в офисе и изучение иностранных языков онлайн. — Помощь с релокацией на Кипр.

Location: Johannesburg, South Africa Workplace: remote WELCOME TO OLX   If you have a vision and are passionate about the same things we are, we'd love to meet you! At AutoTrader, we put much effort into creating an environment that will produce world-class solutions. We allow team members to take ownership of their work and see it through from beginning to end whilst drawing on the team's collective experience. As a team, we discuss problems, brainstorm, and settle on the best solution. Based in Randburg, Johannesburg, we are affiliated with the global OLX organization. We are always on the lookout for ambitious and passionate people to join our team.     At OLX, we're building marketplace sustainable ecosystems that millions of people depend on every month – to buy and sell cars, find homes, land jobs, and trade secondhand goods. It's commerce that matters: safe, smart, and environmentally responsible. We do this with courage to innovate, commitment to outcomes, collaboration across 50+ nationalities and 7 markets, and a customer-led approach that puts real people first. Add a desire to win – and you get a culture that's ambitious, fast-moving, and built on trust. Our brands – including AutoTrader, OLX, Otomoto, Property24, and more–  are loved by millions. And we're backed by Prosus, one of the world's largest tech investors.   Join OLX and see how far you can go. This role is open as remote for all candidates based in South Africa.  We are looking for someone who: Likes building websites, backend systems or mobile applications. We are building a worldwide platform and need your help to succeed. If you are all about software development, performance, scale and user experience then come and be part of our dedicated and successful team. Requirements Minimum 5 years' experience with C# University or related Computer Science degree/diploma South African citizenship Advantageous Web Technologies (HTML, CSS, BootStrap, LESS etc) Microsoft Web Stack (MVC, C#, Razor, IIS, ASP.Net etc) Mobile Application Development (iOS, Mono, Android, Java etc) High performance/scale technologies (Caching, Load Balancing, Profiling, Indexing etc) Relational Databases (Microsoft SQL) Does this sound like you Good attention to detail Open to and willing to give critique Genuinely interested in coming up with the best solution Constantly learning about the things they are busy with and sharing with others What we offer Working with latest development tools Fast development environment No constant overtime to meet deadlines Guidance from and access to some very talented people About AutoTrader   We are committed to creating a trusted, safe and transparent vehicle e-commerce marketplace that empowers, enables and improves the lifestyles of those we connect while taking the Road Less Traveled. "We recruit people who share our values. We hire for culture and train for skill" @George Mienie, AutoTrader CEO   To support our commitment to diversity, inclusion, and compliance with South Africa’s Employment Equity Act, we collect gender and race information to help us monitor and promote equal opportunities. Please note that this information is confidential and does not influence hiring decisions, which are based solely on qualifications and experience.   Diversity, Equity and Inclusion at OLX OLX values diversity and welcomes applicants of all races, ethnicities, disabilities, ages, genders, sexual orientations, religions, backgrounds, and experiences to apply. If this role excites you, we encourage you to apply, even if you don’t meet all the requirements - you may be just the right fit for this or other opportunities with us!   OLX will process your personal data to assess your fit for the applied position. You may optionally consent to store your data for up to 12 months after the application process for consideration in future OLX roles. For more details on how your application data will be processed please check our Privacy Statement.

Location: Nai Wiang, Thailand Turn your eye for detail into a freelance opportunity! We are looking for Freelance Merchandising Auditors in Thailand, to evaluate store conditions and device functionality for a world-renowned tech brand. About the Role: As a Merchandising Auditor, you will visit retail stores to assess their environment, ensuring that devices are properly displayed, fully functional, and aligned with brand standards. Your insights will contribute to maintaining a premium retail experience. Key Responsibilities: Conduct in-store evaluations, assessing cleanliness, product presentation, and device functionality. Complete an online questionnaire with detailed insights and feedback. Capture high-quality picture to support your assessments. Each audit takes approximately 45-60 minutes per store. What We Offer: Flexible Work – Choose when and where you work. Recurring Projects – Audits occur 2 times a year, providing ongoing freelance opportunities. Impactful Experience – Play a key role in shaping customer experiences for a global tech leader. Referral Bonus – Earn rewards for every successful candidate you refer! About CXG: At CXG, we connect premium brands with over 80,000 evaluators across 70 countries. With 12 global offices and nearly two decades of CX expertise, we are dedicated to redefining customer experiences for luxury brands. Join us and enjoy the freedom of working on the go with our mobile platform, CXG Live—where you can seamlessly manage missions, certifications, and feedback. Apply today and turn your eye for detail into an exciting freelance opportunity! เกี่ยวกับงาน: ในฐานะผู้ตรวจสอบการจัดวางสินค้า คุณจะเข้าเยี่ยมร้านค้าเพื่อตรวจสอบสภาพแวดล้อมของร้าน เพื่อให้แน่ใจว่าอุปกรณ์ได้รับการจัดวางอย่างเหมาะสม ใช้งานได้สมบูรณ์ และเป็นไปตามมาตรฐานของแบรนด์ ข้อมูลต่าง ๆ ของคุณจะช่วยสร้างประสบการณ์ระดับพรีเมียมให้กับลูกค้า หน้าที่หลัก: ตรวจสอบภายในร้าน เช่น ความสะอาด การจัดวางสินค้า และการทำงานของอุปกรณ์ กรอกแบบสอบถามออนไลน์ พร้อมให้ข้อมูลและข้อเสนอแนะอย่างละเอียด ถ่ายภาพ (ความละเอียดสูง) เพื่อสนับสนุนรายงานของคุณ ใช้เวลาตรวจสอบประมาณ 45–60 นาทีในแต่ละร้าน สิ่งที่เรามอบให้: งานที่ยืดหยุ่น โดยคุณสามารถเลือกเวลาทำงานและสถานที่ได้ตามต้องการ โครงการต่อเนื่อง – มีงานตรวจสอบปีละ 2 ครั้ง เปิดโอกาสให้ทำงานฟรีแลนซ์ได้อย่างต่อเนื่อง ประสบการณ์ที่มีคุณค่า – มีบทบาทสำคัญในการยกระดับประสบการณ์ของลูกค้าให้กับแบรนด์เทคโนโลยีระดับโลก โบนัสแนะนำ – รับรางวัลเมื่อแนะนำผู้สมัครที่ผ่านการคัดเลือก คุณสมบัติ: มีความเป็นระเบียบ ตรงต่อเวลา และใส่ใจในรายละเอียด ใช้เทคโนโลยีและเครื่องมือดิจิทัลได้อย่างมีประสิทธิภาพ มีสมาร์ทโฟนที่สามารถถ่ายภาพชัดเจนที่มีความละเอียดสูง มีประสบการณ์ใช้อุปกรณ์ iOS จะได้รับการพิจารณาเป็นพิเศษ หากมีทักษะภาษาอังกฤษจะได้รับพิจารณาเป็นพิเศษ สิทธิประโยชน์: ตำแหน่งงานฟรีแลนซ์ตามโครงการ ค่าตอบแทนตามโปรเจกต์ เวลาทำงานที่ยืดหยุ่น Requirements Highly organized, prompt, and detail-oriented. Proficient in using technology and digital tools effectively. Owns a smartphone capable of capturing clear, high-quality photos. Experience with iOS devices is strongly preferred. English language skills are a plus. Benefits This is a freelance , project-based position Project-based compensation Flexible working hours

Location: Chanthaburi, Thailand Turn your eye for detail into a freelance opportunity! We are looking for Freelance Merchandising Auditors in Thailand, to evaluate store conditions and device functionality for a world-renowned tech brand. About the Role: As a Merchandising Auditor, you will visit retail stores to assess their environment, ensuring that devices are properly displayed, fully functional, and aligned with brand standards. Your insights will contribute to maintaining a premium retail experience. Key Responsibilities: Conduct in-store evaluations, assessing cleanliness, product presentation, and device functionality. Complete an online questionnaire with detailed insights and feedback. Capture high-quality picture to support your assessments. Each audit takes approximately 45-60 minutes per store. What We Offer: Flexible Work – Choose when and where you work. Recurring Projects – Audits occur 2 times a year, providing ongoing freelance opportunities. Impactful Experience – Play a key role in shaping customer experiences for a global tech leader. Referral Bonus – Earn rewards for every successful candidate you refer! About CXG: At CXG, we connect premium brands with over 80,000 evaluators across 70 countries. With 12 global offices and nearly two decades of CX expertise, we are dedicated to redefining customer experiences for luxury brands. Join us and enjoy the freedom of working on the go with our mobile platform, CXG Live—where you can seamlessly manage missions, certifications, and feedback. Apply today and turn your eye for detail into an exciting freelance opportunity! เกี่ยวกับงาน: ในฐานะผู้ตรวจสอบการจัดวางสินค้า คุณจะเข้าเยี่ยมร้านค้าเพื่อตรวจสอบสภาพแวดล้อมของร้าน เพื่อให้แน่ใจว่าอุปกรณ์ได้รับการจัดวางอย่างเหมาะสม ใช้งานได้สมบูรณ์ และเป็นไปตามมาตรฐานของแบรนด์ ข้อมูลต่าง ๆ ของคุณจะช่วยสร้างประสบการณ์ระดับพรีเมียมให้กับลูกค้า หน้าที่หลัก: ตรวจสอบภายในร้าน เช่น ความสะอาด การจัดวางสินค้า และการทำงานของอุปกรณ์ กรอกแบบสอบถามออนไลน์ พร้อมให้ข้อมูลและข้อเสนอแนะอย่างละเอียด ถ่ายภาพ (ความละเอียดสูง) เพื่อสนับสนุนรายงานของคุณ ใช้เวลาตรวจสอบประมาณ 45–60 นาทีในแต่ละร้าน สิ่งที่เรามอบให้: งานที่ยืดหยุ่น โดยคุณสามารถเลือกเวลาทำงานและสถานที่ได้ตามต้องการ โครงการต่อเนื่อง – มีงานตรวจสอบปีละ 2 ครั้ง เปิดโอกาสให้ทำงานฟรีแลนซ์ได้อย่างต่อเนื่อง ประสบการณ์ที่มีคุณค่า – มีบทบาทสำคัญในการยกระดับประสบการณ์ของลูกค้าให้กับแบรนด์เทคโนโลยีระดับโลก โบนัสแนะนำ – รับรางวัลเมื่อแนะนำผู้สมัครที่ผ่านการคัดเลือก คุณสมบัติ: มีความเป็นระเบียบ ตรงต่อเวลา และใส่ใจในรายละเอียด ใช้เทคโนโลยีและเครื่องมือดิจิทัลได้อย่างมีประสิทธิภาพ มีสมาร์ทโฟนที่สามารถถ่ายภาพชัดเจนที่มีความละเอียดสูง มีประสบการณ์ใช้อุปกรณ์ iOS จะได้รับการพิจารณาเป็นพิเศษ หากมีทักษะภาษาอังกฤษจะได้รับพิจารณาเป็นพิเศษ สิทธิประโยชน์: ตำแหน่งงานฟรีแลนซ์ตามโครงการ ค่าตอบแทนตามโปรเจกต์ เวลาทำงานที่ยืดหยุ่น Requirements Highly organized, prompt, and detail-oriented. Proficient in using technology and digital tools effectively. Owns a smartphone capable of capturing clear, high-quality photos. Experience with iOS devices is strongly preferred. English language skills are a plus. Benefits This is a freelance , project-based position Project-based compensation Flexible working hours

Location: Hamburg Workplace: Hybrid adjoe builds the technologies behind mobile apps growth and monetization. With our core product Playtime Arcade, we've become the global leader in rewarded advertising, an ad unit built on a simple premise: users earn real in-app rewards for engaging with new apps. The result is one of the most effective value exchanges in adtech, connecting advertisers and publishers with over 770 million users annually. The Platform Behind 770 Million Users and Billions of Daily Ad Decisions Behind the value exchange sits an ecosystem of interconnected engineering teams, each owning a distinct part of the stack. On the demand side, Go microservices evaluate 30+ targeting constraints in milliseconds, process 5.5 billion API requests daily, and integrate with ML models making 100,000+ predictions per second to decide which campaigns reach which users. On the publisher side, native Android and iOS SDKs run on 13% of the world's smartphones, delivering rewards to 770 million users annually through a system where accuracy and latency are not optional. At this scale, product and technical decisions don't happen in isolation, every change ripples across the entire platform. Your Mission & Who We Are Looking For: - 6+ years in Product Management, Technical Product Management, or a leadership role where you owned the product vision. You have a proven track record of taking products from 0 to 1 or scaling from 1 to 100 in a high-growth environment, with a CS degree or equivalent hands-on mastery of system design and modern tech stacks. You think like an entrepreneur, if something is broken or missing, you fix it without waiting for a brief. - Ships with conviction, measures with precision. You don't just ship features, you define why they're being built, how they fit the product lifecycle, and exactly how to measure success via business KPIs. You're a fast thinker who values question-and-answer efficiency over process overhead. - Translates vision into execution. You take high-level business and product goals and turn them into actionable technical roadmaps. You drive projects by coordinating across domain areas, acting as the go-between for business stakeholders and engineering leads, and optimizing delivery processes to maintain velocity as the organization scales. - Makes executive-level calls without hesitation. You step into technical and product meetings, unblock bottlenecks, and balance technical feasibility with product desirability. You're comfortable with ambiguity and dive into tickets, API documentation, or raw data to confirm product viability on your own. - Tech fluency is your edge, not your identity. You understand system design and modern tech stacks well enough to make the right calls and ensure every feature maps back to measurable growth and revenue, not to write the code. You value AI as an optimizer but prioritize impact over hype. - Manages and influences across teams. You have experience managing or mentoring people and can influence stakeholders across different departments. You articulate complex technical concepts clearly to non-technical audiences with confidence. - Plus: Experience collaborating with Data Science, Data Engineering, and Analytics teams to leverage complex data models and pipelines for product-led growth decisions. 🌎 We welcome applications from talent worldwide and provide relocation support to Hamburg, Germany for those ready to join our team. What’s in It for You? At adjoe, you’re not here to just close JIRA tickets, you’re helping build the infrastructure behind one of the most impactful platforms in adtech. The systems you work on will reach hundreds of millions of users and power billions of decisions every day. - Go Big. Own projects with impact on 770M users and push adtech boundaries. - Move Fast. Ship solutions multiple times a day, learn from results, and keep momentum. - Be Direct. Solve problems openly and collaborate across teams. - Thrive Together. Grow with a diverse, global team of people from over 40 different countries that learn from each other. - Have Fun. Celebrate wins, enjoy daily victories, and bring your energy. We welcome applications from people who will contribute to the diversity of our company.

Location: Hamburg Workplace: Hybrid adjoe https://adjoe.io/ is a leading mobile ad platform developing cutting-edge advertising and monetization solutions that take its’ app partners’ business to the next level. Part of the applike group https://applike-group.com/ ecosystem, adjoe is home to an advanced tech stack https://adjoe.io/company/adtech-stack/, powerful financial backing from Bertelsmann, and a highly motivated workforce to be reckoned with. Meet Your Team: Fraud Operations Our Fraud Operations team tackles one of adtech's biggest challenges: fraud. As a specialized operational force within Anti-Fraud, we actively investigate, reproduce, and mitigate abuse to prevent fraud from impacting our partners' business. At the core of our day-to-day work is rapid exploit analysis and telemetry forensics across Android and iOS platforms, dissecting device manipulation, hooking frameworks, and emulator-driven abuse. Partnering closely with core SDK and Backend teams, we query billions of daily events across our distributed data stores (Trino, ScyllaDB, DynamoDB) to isolate suspicious traffic anomalies in real time, translate complex attack vectors into actionable detection heuristics, and deploy pragmatic mitigations directly across our Go-based services. This means working hands-on with cutting-edge tech and adversarial forensics to continuously outsmart even the most creative tactics. Your Mission & Who We Are Looking For: - AdTech & Anti-Cheat Domain Expertise: You understand the mechanics of digital advertising (attribution, publisher monetization, traffic quality) or bring experience from adjacent anti-abuse environments like gaming anti-cheat. You will act as the escalation point for BI, Product, and Support, translating complex abuse patterns into concrete technical solutions. - Reverse Engineering & Exploit Analysis: You have an adversarial security mindset. While our core SDK team develops production client libraries, you understand iOS and Android internals well enough to decompile binaries, understand and use hooking of APIs and work with frameworks to root/jailbreak devices (e.g., Magisk, Xposed, KernelSU, Dopamine), and reproduce emulator- or bot-driven exploits in a sandbox environment to find the root cause. - Large-Scale Telemetry & Data Forensics: You can query and analyze billions of daily events across distributed databases (Trino SQL, DynamoDB, ScyllaDB). Using data analysis tools and LLM-assisted workflows, you quickly isolate anomalous clusters, model suspicious traffic patterns, and turn raw telemetry into actionable detection heuristics. - Distributed Systems Observability & Profiling: You are comfortable working with high-throughput event pipelines. Leveraging Grafana, Kibana, and distributed tracing, you monitor system health, diagnose bottlenecks across Kafka and SQS queues, and verify that detection APIs maintain low-latency response times under heavy load. - Technical Leadership & Team Enablement: You will serve as the technical lead for our new Fraud Operations unit within the Anti-Fraud Solutions team. Partnering with the Product Lead, you will drive technical strategy, conduct meaningful code and architecture reviews, and mentor engineers. We value clear communication and pragmatic decision-making over years of formal management hierarchy. - Pragmatic Engineering & Rapid Mitigation: You are a hands-on engineer who can read, debug, and review Go microservices without needing to be a Go purist. Working alongside Backend, Mobile, and Data Science teams, you will prototype detection logic, deploy verified mitigation rules, and automate responses to emerging attack vectors. 🌎 We welcome applications from talent worldwide and provide relocation support to Hamburg, Germany for those ready to join our team. What’s in It for You? At adjoe, you’re not here to just close JIRA tickets, you’re helping build the infrastructure behind one of the most impactful platforms in adtech. The systems you work on will reach hundreds of millions of users and power billions of decisions every day. - Go Big. Own projects with impact on 770M users and push adtech boundaries. - Move Fast. Ship solutions multiple times a day, learn from results, and keep momentum. - Be Direct. Solve problems openly and collaborate across teams. - Thrive Together. Grow with a diverse, global team of people from over 40 different countries that learn from each other.   - Have Fun. Celebrate wins, enjoy daily victories, and bring your energy. We welcome applications from people who will contribute to the diversity of our company.

Location: Berlin; Frankfurt am Main; Barcelona; Munich; Lisbon; Madrid; Hamburg; Porto Workplace: Remote HEY THERE We’re looking for a Senior Mobile Engineer to join the Food Tracking squad at Yazio, the team building the core experience of our product. This includes daily food tracking, AI-driven insights, and features used by millions every day. You are a key part in shaping the Food Tracking squad, leveraging our Kotlin Multiplatform (KMP) stack to deliver high-impact solutions for iOS and Android users. You join a cross-functional team partnering closely with Product Managers, Designers and Analysts. This role is 100% remote and open to candidates based in Germany, Spain, Portugal, or the U.K. YOUR MISSION The Food Tracking squad is entering a new phase. From AI-driven features to deep personalization to help users lead a healthier life. Your mission is to shape the future of our squad with your technical expertise. - Own Features End-to-End. You take ideas from a technical design to a polished, deployed feature. You are responsible for writing clean, maintainable code, ensuring high quality, and monitoring the impact of your work in production. - Lead Migration to KMP: You assess, document and plan the migration of our complex domain from iOS/Android platform code to KMP-first code—while continuing to ship features to our users. - Integrate AI Features: Together with the backend team, you bring scaleable AI-powered features to the app and evaluate best practices to ensure a great user experience. - Partner with Product and Design. You won't just be handed tickets. You are a key contributor to the why and what by assessing new technical areas, weighing trade-offs, and helping shape a roadmap that is both ambitious and achievable. - Elevate the Team. You act as a mentor for other engineers, leading by example with thoughtful code reviews and improving team processes without being asked. YOUR PROFILE We're looking for a seasoned engineer who is passionate about the craft but even more passionate about the impact their code has on users. - Expert in Modern Mobile Development. You have significant experience building native mobile apps on Android with Kotlin and Compose, ideally with KMP. Experience on iOS with Swift and SwiftUI is a huge plus as well as the willingness to expand ownership across both ecosystems. - End-to-End Ownership. You have a track record in organizing delivery of features end-to-end. - AI Adopter. You're comfortable using AI tools to automate your daily workflows and achieve results while maintaining a high bar of quality and safety. Experience in integrating and shaping AI-driven features in production environments is a huge plus. - Pragmatic. You know how to build the smallest piece fast to achieve results. You know what to build first and what to leave for later. You have high standards for code quality and leave it better than you found it even when things move quickly. - True Product Engineer. You are obsessed with the user experience and the "why" behind what you're building. You're comfortable with product metrics and are driven to see your work make a measurable impact. - Excellent Communicator. You can clearly articulate complex technical ideas to both technical and non-technical partners. You’re comfortable documenting technical topics in written form to your peers. OUR CORE TECH STACK We believe in Kotlin Multiplatform and use it heavily in our modularized monorepo. We share as much code as possible outside of the UI layer, while building the fully native UI using Compose on Android and SwiftUI on iOS. We use libraries like: - kotlinx.coroutines - kotlinx.serialization - Ktor - SQLDelight - Metro for dependency injection. WHY US? - An exciting product with millions of users in over 150 countries, driven by our mission to transform the world through healthy eating - A remote-first setup: work 100% from home, join a co-working space, or work abroad for several weeks per year - 30 vacation days to relax and recharge, plus 5 child sick days if your little one needs you - A focus-driven culture that values efficiency over long hours - no overtime expectations, and if it happens, you get that time back! - A high-impact environment where your work drives real change - short decision-making processes and no micromanagement - A team culture where ambition and balance go hand in hand, supported by strong connections - from our fully covered company retreat to team meetups and virtual coffee breaks - Tools and support to do your best work: MacBook, monitor, and €1,000 annual learning budget, plus regular feedback and career development - A truly international team with English as our company language and a shared commitment to growth and well-being - supported by Sunday Supplements and Nilo Health DIVERSITY AND INCLUSION At Yazio, we believe that diversity fuels innovation. We are committed to fostering an inclusive environment where everyone, regardless of gender identity, race, religion, age, sexual orientation, or ability, feels valued and empowered. We celebrate different perspectives and actively encourage individuals from all backgrounds to apply. READY TO JOIN US? Excited to take Yazio to the next level and help people worldwide lead healthier lives? We’d love to hear from you! Please send us: - Your CV in English - A few lines (or a short video if you prefer) about who you are and why you want to work at Yazio - Any additional materials that showcase your work (e.g., LinkedIn profile, portfolio)

Location: Chicago DRW is a diversified trading firm with over 3 decades of experience bringing sophisticated technology and exceptional people together to operate in markets around the world. We value autonomy and the ability to quickly pivot to capture opportunities, so we operate using our own capital and trading at our own risk. Headquartered in Chicago with offices throughout the U.S., Canada, Europe, and Asia, we trade a variety of asset classes including Fixed Income, ETFs, Equities, FX, Commodities and Energy across all major global markets. We have also leveraged our expertise and technology to expand into three non-traditional strategies: real estate, venture capital and cryptoassets. We operate with respect, curiosity and open minds. The people who thrive here share our belief that it’s not just what we do that matters–it's how we do it. DRW is a place of high expectations, integrity, innovation and a willingness to challenge consensus. We are seeking a Client Platforms Security Engineer to work with the members of the security team to ensure that our client platform infrastructure, virtual or physical, is properly protected. You will engineer, maintain and implement security controls, audit configurations in a hybrid compute environment. You will generally ensure we are reducing risk footprint across the infrastructure without impacting its effectiveness. A successful candidate will have an attention to detail, the ability to understand what impact their changes will have on the business teams and the services they use. What you’ll be doing: Maintain security tools and their associated configurations Manage and coordinate updates of tools when new versions are released Working with platform teams to deploy tools and changes as necessary after validating necessary performance and functionality requirements Identify solutions in the market and test them to see if they prove viable for our environment and use case Work with the platform teams to ensure the OS builds are as hardened to the extent they can be Identify and document ways to measure effectiveness of the client platform controls Assess risk in our client platform environment and provide mitigations for those risks Identify process improvements for automation of security hardening checks on client platforms Work with the operation teams internal and external to ensure identified risks are triaged, investigated, and remediated as necessary What we’re looking for: Strong verbal, written, and interpersonal communication skills Bachelor’s degree or relevant work experience required Scripting/Development experience in any high-level language with the desire to build upon that repertoire Experience maintaining client OS platforms (e.g Windows, Linux, MacOS) in a physical and virtual world. Understanding of network fundamentals and protocols. Deep technical understanding of client OS platforms (e.g Windows, Linux, MacOS). Mobile OS platforms a plus (e.g. iOS, Android, etc) Experience with endpoint security suites and frameworks (e.g. Anti-Virus, EDR/XDR, execution flow control, etc) Strong, demonstrable experience in Cybersecurity engineering, design, implementation and documentation Experience with leading SOAR and SIEM solutions Bonus Points For: Experience managing platforms like CrowdStrike, Sentinel One, or Carbon Black App Control Experience working with Qualys and a general understanding of vulnerability management processes Experience scripting with languages like Python, Powershell, and the Linux Shell The annual base salary range for this position is $150,000 to $200,000 depending on the candidate’s experience, qualifications, and relevant skill set. The position is also eligible for an annual discretionary bonus. In addition, DRW offers a comprehensive suite of employee benefits including group medical, pharmacy, dental and vision insurance, 401k (with discretionary employer match), short and long-term disability, life and AD&D insurance, health savings accounts, and flexible spending accounts. For more information about DRW's processing activities and our use of job applicants' data, please view our Privacy Notice at https://drw.com/privacy-notice . California residents, please review the California Privacy Notice for information about certain legal rights at https://drw.com/california-privacy-notice . [#LI-LD1]

Location: Thessaloniki, Greece CENSUS is an internationally acclaimed Cybersecurity services provider. We support the needs of multiple industries, providing IT and OT security assessment services to public and private organizations around the world, including international financial institutions and Fortune 500 companies. Powered by cutting edge research, scientific analysis and real-world engineering, we deliver unparalleled security assessment services for software, devices, infrastructure and organizations. Learn more about CENSUS at census-labs.com. CENSUS continues its successful paid internship program, allowing interns to build up skills and gain experience in the area of Vulnerability Research. The intern will join our Thessaloniki team. Remote working as well as on-site working options (hybrid) are offered for the internship. Requirements Background knowledge in software security (Academic or Professional) Application debugging skills C and Python development skills x86 or x86_64 Assembly skills Good understanding of at least two operating systems (Microsoft Windows, GNU/Linux, Android, MacOS or iOS) Systems programming skills Good understanding of networking and TCP/IP concepts Also, any of the following (not strictly required) skills will be considered a plus: Reverse engineering Code auditing Familiarity with IDA Pro or Ghidra Candidates that successfully complete the internship program are offered a full time position with CENSUS. CENSUS provides: A collaborative work environment: you will be working among exceptional engineers, highly experienced in the field of Cybersecurity, that value teamwork and knowledge sharing. An efficient work environment: you will be provided with access to the necessary technology, training and resources in order to achieve your goals. CENSUS delivery processes will make sure that the output of your work is of high quality and presented in the best possible manner. An environment for personal development: instead of sticking to a project or a role, we purposefully make sure that you gain experience by working on different projects and grow by practicing different roles. A creative work environment: our engineers propose solutions to some of the most challenging technological problems, contribute to many of the company’s processes and tools, and perform leading IT Security Research with results published on major conferences and publications. An enjoyable work environment: beyond the competitive salary and benefits, we maintain a friendly and enjoyable work environment for everyone, covering work at the office, remote work and onsite work at the customer’s premises. CENSUS is an equal opportunity employer. The Company does not discriminate on the basis of race, color, creed, pregnancy, religion, gender, national origin, age, disability, marital, or any other legally protected status. The Company also makes reasonable accommodations for disabled employees. Finally, the Company prohibits the harassment of any individual based on their protected status. This policy applies to all areas of personnel actions including recruitment, hiring, training, promotion, compensation, benefits, transfer, and social and recreational programs. #LI-Remote

Location: Europe We are toogeza, a Ukrainian recruiting company that is focused on hiring talents and building teams for tech startups worldwide. People make a difference in the big game, we may help to find the right ones. Currently, we are looking for a CTO to join one of Toogeza’s clients. COMPANY OVERVIEW AI-native consumer mobile company with a subscription monetization model. Our iOS app is live: an AI agent with voice control that automatically assembles a finished video clip with music and subtitles from multiple videos a user uploads from their camera roll. The agent determines the theme, selects shots, edits, and adds audio. Android is in active development. We build a full-stack product: the AI agent is the core, with mobile apps, performance marketing, growth, and product analytics built around it. Industry references — Lightricks, Bending Spoons, Codeway, Photoroom: subscription mobile publishers with in-house R&D and mature growth infrastructure. CURRENT TECHNICAL LANDSCAPE The architecture is hybrid: AI video analysis runs server-side, the final clip assembly happens on-device. A strategic direction the CTO will own — gradually migrate decisions from backend to device without quality loss, to improve unit economics. The voice stack is built on third-party providers (Whisper / Deepgram / OpenAI Realtime / ElevenLabs). The CTO must evaluate trade-offs between providers across latency, cost, and quality, and decide when to replace or hybridize parts of the stack. The LLM agent (Operator / Director / Producer hierarchy) uses a memory system on pgvector + Neo4j (GraphRAG hybrid retrieval). The user portrait is built from multi-signal data — camera, voice, gallery, social analytics. TEAM The engineering team today is 6 people, all reporting directly to the CTO: - AI / Agent: 2 people (including a recently hired AI Engineer) - iOS: 2 engineers - Android: 1 engineer - Backend: 1 engineer Plus product, marketing, and growth. The plan for engineering team growth is targeted — +1–2 people over 6 months. This is not "build a team from scratch" — it is "lead an existing team and reinforce it where needed". WHY WE ARE HIRING A CTO Our product is entering a phase where the engineering team must become a full product engineering vertical with its own tempo, processes, and culture. We need a CTO who simultaneously owns three intersections: - Production mobile video stack at the level of Core Image / Metal / OpenGL ES / AVFoundation, video processing, rendering, on-device inference — real experience, not theory - Agentic AI and LLMs in production — LLM orchestration, RAG/GraphRAG, agentic architectures, memory systems, evaluation frameworks, hands-on with voice stacks - Subscription growth infrastructure at Codeway / Bending Spoons / Lightricks level — paywall A/B, MMP attribution, SKAN/AdAttributionKit, LTV/ROAS pipelines, cost optimization This is the owner of the product engineering vertical, with direct accountability for the production product, hiring, unit economics, and technical strategy. WHAT YOU WILL OWN PRODUCTION PRODUCT - Full technical ownership of the live iOS app and the Android launch - Auto-edit quality and stability: scene understanding, shot selection, beat matching, subtitle generation, thematic coherence - Voice agent: latency, recognition accuracy, dialog quality, selection and optimization of third-party providers (Whisper / Deepgram / OpenAI Realtime / ElevenLabs) - Hybrid pipeline: video analysis server-side, assembly on-device — and the strategic shift toward more on-device without quality loss - Operational excellence: uptime, incident management, AI output quality monitoring UNIT ECONOMICS AND COST OPTIMIZATION - Migrating tasks from backend to device as the key unit-economics lever — prioritization, technical plan, quality metrics during migration - GPU inference and server-side video pipeline optimization (FFmpeg, queues, CDN) - Cost management for third-party AI APIs (LLM, ASR, TTS, music generation/licensing) — hybrid of in-house and third-party - Cost-aware decisions across cloud, third-party SDKs, infrastructure ENGINEERING ORGANIZATION - Manage the current engineering team (6 people: 2 AI, 2 iOS, 1 Android, 1 backend) - Targeted hiring of 1–2 people over 6 months to address specific tasks and stack gaps - Performance reviews, technical onboarding, engineering culture - Process design — sprint cadence, code review, on-call, incident management — proportionate to stage, without premature process overhead AGENT ARCHITECTURE AND PLATFORM - Evolve product's agentic architecture (Operator / Director / Producer hierarchy) - Memory system on pgvector + Neo4j (GraphRAG hybrid retrieval), Knowledge Graph, user portrait pipeline - Voice-first interface — optimize end-to-end latency and cost through provider selection and stack hybridization - Evaluation infrastructure for LLM agents — LLM-as-judge, regression tests for edit quality and tone of voice MOBILE VIDEO STACK - iOS: Swift, Core Image, Metal, AVFoundation, Vision; on-device CoreML inference where it improves unit economics - Android (in development): Kotlin, OpenGL ES / Vulkan, MediaCodec, CameraX, ML Kit / TensorFlow Lite - Server-side rendering pipeline (FFmpeg, GPU inference), CDN, video delivery - On-device video composition, real-time preview, optimization across device classes GROWTH INFRASTRUCTURE AND UNIT ECONOMICS - Subscription stack: RevenueCat / Adapty, paywall A/B testing, server-driven paywalls - Attribution: AppsFlyer / Adjust / Branch, SKAN / AdAttributionKit, probabilistic modeling, web-to-app funnels - Product analytics and data warehouse: event pipeline, BI, cohort analysis, LTV/ROAS dashboards STRATEGY AND INVESTOR READINESS - Translate company strategy into a roadmap: from tactical quick wins to stable long-term - Tech due diligence readiness for the next round - Direct partner to the founder on product and business decisions WHO WE ARE LOOKING FOR MUST HAVE - CTO / VP Engineering / Head of Engineering experience in a consumer mobile subscription company. Experience leading a team of 10+ engineers is required; companies of 30+ people — strong plus - Production video/photo stack: Core Image, Metal, OpenGL ES / Vulkan, AVFoundation, MediaCodec — both mobile platforms - Experience migrating workloads from backend to device (on-device inference, on-device video processing) with measurable unit-economics impact - Subscription growth experience at the level of Codeway / Bending Spoons / Lightricks / Photoroom — paywall optimization, MMP attribution, post-ATT/SKAN, LTV-driven decisions - Agentic AI / LLMs in production: you understand the difference between "calling the OpenAI API" and building an agent system with memory, tools, and an eval loop. Hands-on experience with voice stacks (ASR/TTS, real-time voice agents) — required - Management maturity: hiring, performance reviews, budgeting, cost-aware decisions, business orientation STRONG PLUS - Production launch experience with an auto-edit video or voice-controlled app (Captions / Descript / Opus Clip / Submagic / CapCut-class) - Proprietary ML models in production — fine-tuning, on-device CoreML/TFLite, model distillation - Experience optimizing third-party AI API cost and latency (LLM, ASR, TTS) through hybridization and in-house replacements What’s next? If this role sounds like a fit — we’d love to hear from you! Just send over your CV and anything else you’d like us to consider. We’ll review everything within five working days, and if your background matches what we’re looking for, we’ll get in touch to set up a call and get to know each other better.

Задачи: • Разработка и развитие мобильной платформы на Kotlin Multiplatform • Проектирование архитектуры shared-слоя между Android/iOS • Техническое лидерство mobile-команды • Участие в принятии архитектурных решений • Проведение code review и развитие engineering culture • Взаимодействие с backend/product/design • Оптимизация производительности и scalability мобильных приложений • Участие в roadmap planning и technical decomposition • Развитие CI/CD и quality practices • Менторинг разработчиков Требования: • Kotlin / Android: 5+ лет коммерческой разработки, Kotlin, coroutines / Flow, Jetpack stack, Android SDK • Kotlin Multiplatform: коммерческий опыт KMP от 2 лет, production KMP, shared business logic, Ktor / SQLDelight / Serialization, интеграции KMP с iOS • Архитектура: Clean Architecture, modularization, MVVM / MVI, SOLID, DI (Koin/Dagger/Hilt) • Engineering Practices: code review, unit testing, CI/CD, Git flow, performance optimization • Leadership Requirements: опыт управления командой от 3-5 человек, опыт tech leadership, mentoring, декомпозиция задач, sprint planning Будет большим плюсом: • Опыт iOS development / Swift • Понимание iOS ecosystem • Опыт migration native → KMP • Опыт fintech / retail / enterprise products • Опыт realtime features • Аналитика / event systems • Firebase / push / deeplinks • Опыт работы с highload backend APIs