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.
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.
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 Opportunity
We are looking for a Senior Staff Mobile Engineer to join our P2P & Fiat team, where you will own the mobile engineering for OKX’s peer-to-peer trading and fiat payment experiences across multiple markets. This is a high-ownership role sitting at the intersection of mobile engineering and cross-border payments—you will work closely with compliance, legal, and regional business teams to build localised, regulation-aware payment flows for users across Southeast Asia, LATAM, MENA, and beyond.
You bring deep familiarity with P2P trading mechanics, cross-regional fiat payment integrations, and the compliance considerations that govern them. You are also fluent in AI-assisted development and bring the discipline to build, maintain, and continuously improve your own AI engineering workflows.
What You'll Be Doing
Own the mobile engineering for P2P trading flows, including trading channel mechanics, payment methods, and end-to-end buy and sell transaction journeys.
Build and maintain cross-regional fiat payment integrations, including local bank transfers, e-wallets, and third-party PSP integrations across markets such as Southeast Asia, LATAM, and MENA.
Ensure mobile payment flows and user data handling comply with local and international regulatory requirements, including KYC tiers, transaction limits, and regional compliance constraints.
Collaborate closely with compliance, legal, product, and regional market teams to translate local regulatory requirements into reliable, user-friendly mobile experiences.
Drive technical decision-making on payment architecture, clearly articulating trade-offs across delivery speed, maintainability, and compliance.
Apply AI coding tools actively in your workflow—not only for code generation, but also to build and maintain repeatable personal AI development workflows.
Mentor engineers on the team and contribute to a culture of ownership, technical rigour, and high engineering standards.
What We Look For In You
5+ years of professional software engineering experience, including hands-on experience building and maintaining production mobile applications. Level will be calibrated based on technical depth, scope, and demonstrated impact.
Proficiency in either iOS development using Swift or Objective-C, or Android development using Kotlin or Java.
Solid software engineering fundamentals, including data structures, algorithms, API design, testing, debugging, and system design.
Experience delivering reliable mobile features and addressing practical challenges in areas such as performance, stability, architecture, or user experience.
Ability to take ownership of engineering work, collaborate effectively with others, and drive solutions from design through production.
Good judgment when balancing delivery speed, product requirements, technical quality, and maintainability.
Nice-To-Haves
Experience in crypto, fintech, digital payments, or another regulated product environment.
Experience building large-scale or multi-market consumer mobile applications.
Experience in one or more areas such as mobile architecture, infrastructure, performance, security, or cross-platform development.
Practical experience using AI-assisted development tools and validating AI-generated output.
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!
#LI-ML1 #LI-ONSITE
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: 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 Opportunity
We are looking for a Senior Staff Mobile Engineer to join our OEX Mobile Growth team — a pure mobile team sitting at the intersection of engineering rigour, consumer growth craft, and product instinct. This is not a feature delivery role. You will own the client-side architecture for new user acquisition, referral and virality mechanics, and the reward and conversion funnels that drive growth for millions of users.
You bring deep expertise in mobile attribution — from MMP design and evolution through to anti-fraud, channel revenue sharing, and ROI evaluation — and you know how to turn attribution data into decisions. You are also fluent in AI-assisted development and bring the discipline to build, maintain, and continuously improve your own AI engineering workflows.
What You'll Be Doing
Own the client-side architecture for core growth conversion flows — new user acquisition, referral and virality loops, reward mechanics, and activity-driven engagement systems.
Design and evolve the mobile attribution system — including MMP integration, attribution modelling, and the application of attribution data across anti-fraud, channel revenue sharing, and ROI evaluation scenarios.
Build and optimise growth infrastructure including funnel instrumentation, experiment frameworks, and acquisition loops that directly serve the mobile user base.
Collaborate closely with Product, Business Development, and local market teams to translate commercial goals into concrete, data-backed engineering proposals.
Drive technical decision-making on growth infrastructure, articulating trade-offs clearly and defending or revising positions based on evidence.
Apply AI coding tools actively in your workflow — not just for code generation, but to build and maintain repeatable personal AI development workflows.
Mentor engineers on the team and help establish a culture where engineers bring solutions, not just responses.
What We Look For In You
8+ years of software engineering experience with a track record of shipping production-quality systems at scale.
Deep familiarity with new user growth, referral and virality mechanics, activity and reward systems, and the client-side architecture behind core business conversion flows.
Strong expertise in mobile attribution design and evolution — hands-on experience with attribution platforms and solutions, and proven ability to drive attribution data into anti-fraud, channel revenue sharing, and ROI evaluation applications.
Proficient in AI-assisted development — able to independently build and maintain personal AI engineering workflows, not just use AI tools ad hoc.
Data instincts: you think in funnels, know how to instrument what matters, and use metrics to drive decisions.
Outspoken and proposal-driven — you come to the table with a point of view, push back when you disagree, and bring data and a counter-proposal rather than just flagging concerns.
Strong cross-functional communication — comfortable working with Product, Business Development, and local markets to align on goals and hold the line on engineering quality.
Nice-To-Haves
Mobile development experience in iOS (Swift/Objective-C) or Android (Kotlin/Java) — or backend experience building growth systems that serve mobile apps directly.
Depth in MMPs such as AppsFlyer, Adjust, or SKAdNetwork.
Experience building referral systems, k-factor mechanics, or anti-fraud layers.
A/B experiment framework ownership at meaningful scale.
ASO operational experience (App Store Connect, Google Play Console).
Background in fintech, crypto, or regulated consumer financial products.
Experience operating across APAC, EEA, or US markets.
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!
#LI-ML1 #LI-ONSITE
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: San Francisco, CA | New York City, NY | Seattle, WA
About Anthropic
Anthropic’s mission is to create reliable, interpretable, and steerable AI systems. We want AI to be safe and beneficial for our users and for society as a whole. Our team is a quickly growing group of committed researchers, engineers, policy experts, and business leaders working together to build beneficial AI systems.
About the role
Our Inference team is responsible for building and maintaining the critical systems that serve Claude to millions of users worldwide. We bring Claude to life by serving our models via the industry’s largest compute-agnostic inference deployments. We are responsible for the entire stack from intelligent request routing to fleet-wide orchestration across diverse AI accelerators.
The team has a dual mandate:
maximizing compute efficiency
to reliably serve our explosive customer growth, while
enabling breakthrough research
by giving our scientists the high-performance inference infrastructure they need to develop next-generation models. We tackle complex, distributed systems challenges across multiple accelerator families and emerging AI hardware running in multiple cloud platforms.
Inference systems are highly performance sensitive distributed systems. Inference serves hundreds of thousands of customers every day, and the size & span of the inference fleet requires sophisticated routing, scaling, and networking systems.
Key responsibilities
Design, build, and maintain the distributed systems that serve Claude to millions of users worldwide
Develop resilient, flexible systems that adapt in real time to real world events
Develop intelligent request routing, load balancing, and traffic management systems across thousands of accelerators
Maximize compute efficiency across the fleet by autoscaling and orchestrating production, research, and experimental workloads
Build and operate production-grade deployment pipelines for releasing new models to users
Provide high-performance inference infrastructure that enables researchers to develop next-generation models
Integrate new AI accelerator platforms and support inference for new model architectures
Minimum qualifications
Significant software engineering experience, particularly with distributed systems
Results-oriented, with a bias towards flexibility and impact
Willingness to pick up slack, even if it goes outside your job description
Desire to learn more about machine learning systems and infrastructure
Thrive in environments where technical excellence directly drives both business results and research breakthroughs
Care about the societal impacts of your work
Preferred qualifications
Experience with high-performance, large-scale distributed systems
Experience implementing and deploying machine learning systems at scale
Experience with load balancing, request routing, or traffic management systems
Familiarity with LLM inference optimization, batching, and caching strategies
Experience with Kubernetes and cloud infrastructure (AWS, GCP, Azure)
Proficiency in Python or Rust
Representative projects
Designing intelligent routing algorithms that optimize request distribution across many accelerators in different environments
Autoscaling our compute fleet to dynamically match supply with demand across production, research, and experimental workloads
Building production-grade deployment pipelines for releasing new models to millions of users reliably
Contributing to new inference features
Supporting inference for new model architectures
Analyzing observability data to tune performance based on real-world production workloads
Managing multi-region deployments and geographic routing for global customers
Deadline to apply:
None. Applications will be reviewed on a rolling basis.
The annual compensation range for this role is listed below.
For sales roles, the range provided is the role’s On Target Earnings ("OTE") range, meaning that the range includes both the sales commissions/sales bonuses target and annual base salary for the role.
Annual Salary:
$320,000
—
$485,000 USD
Logistics
Minimum education:
Bachelor’s degree or an equivalent combination of education, training, and/or experience
Required field of study:
A field relevant to the role as demonstrated through coursework, training, or professional experience
Minimum years of experience:
Years of experience required will correlate with the internal job level requirements for the position
Location-based hybrid policy:
Currently, we expect all staff to be in one of our offices at least 25% of the time. However, some roles may require more time in our offices.
Visa sponsorship:
We do sponsor visas! However, we aren't able to successfully sponsor visas for every role and every candidate. But if we make you an offer, we will make every reasonable effort to get you a visa, and we retain an immigration lawyer to help with this.
We encourage you to apply even if you do not believe you meet every single qualification.
Not all strong candidates will meet every single qualification as listed. Research shows that people who identify as being from underrepresented groups are more prone to experiencing imposter syndrome and doubting the strength of their candidacy, so we urge you not to exclude yourself prematurely and to submit an application if you're interested in this work. We think AI systems like the ones we're building have enormous social and ethical implications. We think this makes representation even more important, and we strive to include a range of diverse perspectives on our team.
Your safety matters to us.
To protect yourself from potential scams, remember that Anthropic recruiters only contact you from @anthropic.com email addresses. In some cases, we may partner with vetted recruiting agencies who will identify themselves as working on behalf of Anthropic. Be cautious of emails from other domains. Legitimate Anthropic recruiters will never ask for money, fees, or banking information before your first day. If you're ever unsure about a communication, don't click any links—visit
anthropic.com/careers
directly for confirmed position openings.
How we're different
We believe that the highest-impact AI research will be big science. At Anthropic we work as a single cohesive team on just a few large-scale research efforts. And we value impact — advancing our long-term goals of steerable, trustworthy AI — rather than work on smaller and more specific puzzles. We view AI research as an empirical science, which has as much in common with physics and biology as with traditional efforts in computer science. We're an extremely collaborative group, and we host frequent research discussions to ensure that we are pursuing the highest-impact work at any given time. As such, we greatly value communication skills.
The easiest way to understand our research directions is to read our recent research. This research continues many of the directions our team worked on prior to Anthropic, including: GPT-3, Circuit-Based Interpretability, Multimodal Neurons, Scaling Laws, AI & Compute, Concrete Problems in AI Safety, and Learning from Human Preferences.
Come work with us!
Anthropic is a public benefit corporation headquartered in San Francisco. We offer competitive compensation and benefits, optional equity donation matching, generous vacation and parental leave, flexible working hours, and a lovely office space in which to collaborate with colleagues.
Guidance on Candidates' AI Usage:
Learn about
our policy
for using AI in our application process.
Задачи:
— Поддержка и усиление AWS инфраструктуры (EC2, ALB/NLB, WAF, IAM, CloudWatch)
— Управление и развитие EKS кластеров, обслуживающих Python AI сервисы
— Миграция существующих сервисов в Kubernetes с использованием Terraform и Helm
— Кодирование инфраструктуры с Terraform и автоматизация на уровне хостов с Ansible
— Создание и улучшение CI/CD пайплайнов с GitHub Actions
— Ответственность за наблюдаемость: Prometheus, Grafana, алертинг и готовность к дежурствам
— Поддержка патчей ОС, сертификатов, правил WAF и общей гигиены инфраструктуры
— Взаимодействие с инженерами для внедрения лучших практик и повышения надежности платформы
— Создание чистой и поддерживаемой документации и плейбуков по инфраструктуре
— Редкая поддержка внерабочих инцидентов
Требования:
— Опыт управления Linux в продакшене (Ubuntu, Amazon Linux) от 5 лет
— Глубокие знания Kubernetes (желательно EKS), Helm и Terraform
— Уверенность в запуске и отладке Python приложений в контейнерах
— Понимание сетевых технологий, IAM и лучших практик облачной безопасности
— Практический опыт работы с Nginx (Ingress и обратный прокси)
— Отличные коммуникативные навыки для объяснения сложной инфраструктуры разработчикам
Плюсы:
— Продвинутые навыки Ansible
— Опыт настройки и эксплуатации PostgreSQL или Amazon RDS
— Глубокое понимание инструментов наблюдаемости (Prometheus, Grafana, Loki и др.)
— Знакомство с PHP в продакшене
— Опыт TDD, CI/CD и agile разработки
— Опыт SRE-подобной деятельности: построение устойчивости, автоматизация, инструменты инцидентов
Условия:
— Гибридный онбординг с возможностью удаленной работы и поддержка релокации для кандидата и семьи
— Медицинская страховка для кандидата и семьи
— Бюджет на профессиональное развитие: конференции, онлайн-курсы и др.
— Гибкий пакет льгот
— Гибридный формат работы и щедрые отпуска
— Привилегии в офисе: бесплатные обеды и перекусы
— Спортивные активности, ежегодные выездные мероприятия и тимбилдинги, финансируемые компанией
Задачи:
- Разрабатывать сервисы внутренней автоматизации: HR tech, Fin tech, Legal tech;
- Писать новые и развивать существующие сервисы на Python;
- Участвовать в анализе, проектировании и оценке технических решений вместе с командой;
- Писать unit и функциональные тесты;
- Участвовать в code review.
Требования:
- Опыт коммерческой разработки бэкенда на Python от 5 лет;
- Опыт работы с SQL базами данных;
- Опыт проектирования архитектуры;
- Опыт работы с Linux системой, проектировать API сервисов;
- Опыт работы с нереляционными базами данных (Redis);
- Опыт работы с Docker, k8s и Git;
- Будет плюсом менторство джунов.
Задачи:
— Разработка и поддержка основного фреймворка и ключевых компонентов программного обеспечения для торгового движка Kraken, с акцентом на транспортный уровень сообщений на базе Aeron.
— Проектирование и реализация решений для обмена сообщениями с низкой задержкой и высокой доступностью по путям unicast, multicast и IPC.
— Оптимизация и профилирование полного стека системы для минимизации задержек в производственной инфраструктуре.
— Создание и расширение интеграций Aeron Archive для надежного воспроизведения сообщений и сохранения потоков.
— Разработка решений для снижения рисков, обеспечения безопасности и защиты систем и данных.
— Взаимодействие с кросс-функциональными командами и вклад в выполнение дорожной карты продукта.
Требования:
— Опыт работы с современным C++ не менее 5 лет.
— Опыт работы с Linux в одной из областей: распределённые и/или высококонкурентные системы; системы с низкой задержкой и/или высокими объёмами транзакций.
— Глубокое понимание основ систем с низкой задержкой.
— Желателен опыт работы с Aeron или аналогичными транспортами сообщений.
— Высокий уровень владения Python, Rust и SQL.
— Желательно знакомство с криптовалютами и блокчейн-технологиями.
Условия:
— Полностью удалённая работа с сотрудниками Kraken в более чем 70 странах.
— Фокус на передовой безопасности, обучении криптовалютам и поддержке клиентов мирового класса.
— Поощрение к подаче заявки даже при неполном соответствии требованиям, особенно при страсти и знаниях в криптообласти.
— Равные возможности трудоустройства без дискриминации и домогательств.
Задачи:
— Развертывать и оптимизировать локальные AI-модели.
— Разрабатывать AI-агентов и RAG-решения.
— Интегрировать AI-сервисы с корпоративными системами.
— Выводить AI-продукты в промышленную эксплуатацию.
Требования:
— Практический опыт локального развертывания LLM.
— Опыт работы с RAG, LoRA/QLoRA, Hugging Face, PyTorch.
— Умение доводить AI-продукты до промышленной эксплуатации.
— Для Strong Middle обязателен подтвержденный опыт самостоятельной разработки и внедрения AI-решений в production.
— Действующее право на трудовую деятельность в Республике Казахстан (оформление разрешений на привлечение иностранной рабочей силы не осуществляется).
Условия:
— Работа в офисе в Астане, full-time.
— Трудовой договор.
— Возможность участвовать в создании собственной AI-платформы компании.
— Зарплата до 2 000 000 тенге net по результатам интервью.
Senior CV Engineer — Алматы
Опыт от 5 лет
Python, PyTorch, TensorRT, MLOps
Разработка и внедрение CV/ML-решений в production, техническое лидерство.
Junior CV Engineer — Алматы / Астана
Опыт от 1 года
Python, OpenCV, PyTorch/TensorFlow, Docker
Разработка и обучение CV-моделей под руководством опытных инженеров.
Проект:
Мы создаем ведущую независимую цифровую инвестиционную платформу Саудовской Аравии, стремящуюся упростить инвестиции и сделать создание богатства доступным для каждого инвестора.
Технические навыки (обязательные):
— Опыт работы с .NET Core 8 / .NET 10 — не менее 2 лет.
— Опыт backend-разработки на C# и .NET — от 7 лет.
— Опыт интеграции приложений (взаимодействие между бэк-офисными системами, а также внутренними и сторонними приложениями) — не менее 2 лет.
— Опыт проектирования RESTful API и построения сервисной архитектуры на основе предметной области (DDD).
— Обязателен практический опыт работы над проектами в сферах финтеха, трейдинга или брокерских услуг.
Soft Skills:
— Отличные аналитические способности и навыки решения проблем.
— Развитые коммуникативные навыки и умение выстраивать взаимодействие.
— Умение работать самостоятельно и вести несколько задач одновременно.
Специальные знания:
— Опыт оптимизации SQL-запросов и уровней доступа к данным (SQL Server / Oracle).
— Умение создавать масштабируемые и удобные в сопровождении backend-сервисы с использованием современных практик .NET.
— Знание принципов безопасной разработки и особенностей обработки финансовых данных.
— Понимание принципов версионирования API, аутентификации (OAuth / JWT) и паттернов интеграции.
— Опыт поддержки работающих систем: отслеживание проблем и исправление ошибок.
Требуемые квалификации
• Опыт работы не менее 7 лет
• Наличие профильного образования
• Английский - уровень B2 или выше (для общения с командой).
• Доступность в течение срока до 3 недель.
• Возможность последующего трудоустройства в штат заказчика
Проверка данных:
• Наличие судимости.
• Правовой статус по месту нахождения.
3 этапа интервью:
• техническое собеседование, продолжительность — 1,5 часа
• собеседование с клиентом (2 этапа)
Локация: любая, кроме РФ, РБ и Украины
Условия:
Фултайм
Удаленная работа по среднеевропейскому времени
B2B контракт
Проектная занятость на 6+ месяцев
Оплата почасовая - до 25$/час (по итогам интервью)
Location: Hong Kong, Hong Kong SAR
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.
About the Opportunity
Our internal platform engineering team builds and maintains the systems that drive enterprise efficiency and support OKX's rapid global growth. As a Senior Staff Engineer, you'll be a key technical leader — driving architecture decisions, solving complex engineering challenges, and raising the technical bar across the organisation.
What You’ll Be Doing
Own and drive architecture and design for large-scale, complex internal platform systems
Define and influence the long-term technical roadmap, ensuring scalability and reliability at global scale
Lead platform modernisation initiatives — architecture evolution, technical debt reduction, and reliability improvements
Collaborate closely with Engineering, Product, and Business stakeholders to deliver robust, scalable solutions
Champion AI and intelligent automation adoption to improve operational efficiency at scale
Provide technical mentorship and guidance to senior engineers across teams
What We Look For In You
Bachelor's or above in CS/Engineering; deep Java expertise with extensive large-scale distributed systems experience
8+ years in software engineering with a strong track record of technical leadership at scale
Hands-on architecture ownership across complex, cross-team platform delivery — from design to production
Expert-level proficiency with: Kafka, RocketMQ, Redis, MySQL, Elasticsearch, Spring/Spring Boot
Strong communication and influencing skills — able to align cross-functional stakeholders without direct authority
Bilingual in Mandarin and English is required, as the team collaborates closely with stakeholders across multiple regions
Perks &
Benefits
Competitive total compensation package
L&D programs and Education subsidy for employees' growth and development
Various team building programs and company events
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: 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 Opportunity
We are looking for a Senior Staff Mobile Engineer to join our Mobile Infrastructure team, the foundational engineering group that powers the OKX app for millions of daily active users. This is not a feature delivery role. You will work at the platform layer, building the tools, frameworks, and systems that enable product engineering teams to move faster, ship higher quality code, and scale reliably.
You are deeply native in either iOS or Android, and confident contributing across both platforms leveraging AI coding tools to move fluidly between stacks. You care about engineering quality at the foundation level: architecture, performance, toolchain, and developer experience.
What You'll Be Doing
Build and maintain mobile infrastructure, tooling, and shared frameworks that improve engineering efficiency and developer experience across the organisation.
Analyse and optimise application code at the UI and infrastructure layer, including memory footprint, package size, startup time, and rendering performance.
Design and develop reusable, scalable mobile components for use across iOS and Android platforms.
Partner with product engineering teams to deliver infrastructure solutions, establish best practices, and drive technical standards.
Drive architecture innovations that support world-class mobile app development at scale.
Optimise project structure and engineering workflows to improve productivity, quality, and release velocity.
Apply AI coding tools to accelerate infrastructure development, improve code quality, and cross-translate solutions across iOS and Android platforms.
Stay current with mobile platform developments and emerging toolchain innovations, evaluating and adopting what moves the needle.
What We Look For In You
6+ years of native iOS or Android development experience, with a strong track record in infrastructure, platform, or architecture work.
Deep expertise in either iOS (Swift/Objective-C/C++) or Android (Kotlin/Java, Jetpack), with confidence contributing across both platforms.
Actively uses AI tools in your engineering workflow — including building AI-leveraged workflows, curating domain knowledge bases, and codifying repeatable agent skills so tools like Claude Code or Codex deliver reliably on real production work.
Proven experience optimising app performance — memory, package size, startup time, and UI rendering — in production environments at scale.
Deep understanding of design patterns, architectural principles, and the mobile SDK layer for building scalable, high-performance components.
Working knowledge of remote APIs, concurrency, layouts, transitions, animations, client-side persistence, and mobile architectural patterns.
Strong communication skills — comfortable collaborating across global teams and delivering large-scale engineering outcomes independently.
Nice-To-Haves
Experience working in a dedicated mobile architecture or infrastructure team with deep platform specialisation.
Hands-on experience across performance optimisation, toolchain engineering, automated testing frameworks, or design pattern standardisation.
Experience working across both iOS and Android in a production infrastructure context.
Familiarity with cross-platform frameworks such as React Native or Flutter.
Experience in fintech, crypto, or other high-scale consumer app environments.
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.
#LI-ML1 #LI-ONS
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 Opportunity
We are looking for a Senior Staff Mobile Engineer to join our Mobile Infrastructure team, the foundational engineering group that powers the OKX app for millions of daily active users. This is not a feature delivery role. You will work at the platform layer, building the tools, frameworks, and systems that enable product engineering teams to move faster, ship higher quality code, and scale reliably.
You are deeply native in either iOS or Android, and confident contributing across both platforms leveraging AI coding tools to move fluidly between stacks. You care about engineering quality at the foundation level: architecture, performance, toolchain, and developer experience.
What You'll Be Doing
Build and maintain mobile infrastructure, tooling, and shared frameworks that improve engineering efficiency and developer experience across the organisation.
Analyse and optimise application code at the UI and infrastructure layer, including memory footprint, package size, startup time, and rendering performance.
Design and develop reusable, scalable mobile components for use across iOS and Android platforms.
Partner with product engineering teams to deliver infrastructure solutions, establish best practices, and drive technical standards.
Drive architecture innovations that support world-class mobile app development at scale.
Optimise project structure and engineering workflows to improve productivity, quality, and release velocity.
Apply AI coding tools to accelerate infrastructure development, improve code quality, and cross-translate solutions across iOS and Android platforms.
Stay current with mobile platform developments and emerging toolchain innovations, evaluating and adopting what moves the needle.
What We Look For In You
6+ years of native iOS or Android development experience, with a strong track record in infrastructure, platform, or architecture work.
Deep expertise in either iOS (Swift/Objective-C/C++) or Android (Kotlin/Java, Jetpack), with confidence contributing across both platforms.
Actively uses AI tools in your engineering workflow — including building AI-leveraged workflows, curating domain knowledge bases, and codifying repeatable agent skills so tools like Claude Code or Codex deliver reliably on real production work.
Proven experience optimising app performance — memory, package size, startup time, and UI rendering — in production environments at scale.
Deep understanding of design patterns, architectural principles, and the mobile SDK layer for building scalable, high-performance components.
Working knowledge of remote APIs, concurrency, layouts, transitions, animations, client-side persistence, and mobile architectural patterns.
Strong communication skills — comfortable collaborating across global teams and delivering large-scale engineering outcomes independently.
Nice-To-Haves
Experience working in a dedicated mobile architecture or infrastructure team with deep platform specialisation.
Hands-on experience across performance optimisation, toolchain engineering, automated testing frameworks, or design pattern standardisation.
Experience working across both iOS and Android in a production infrastructure context.
Familiarity with cross-platform frameworks such as React Native or Flutter.
Experience in fintech, crypto, or other high-scale consumer app environments.
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!
More that we love to tell you along the process!
#LI-ML1 #LI-ONS
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: Warsaw, Mazowieckie, Poland
X-FLOW
is a mobile game development company established in 2018. We gained recognition after the release of
Happy Color
, the most popular digital coloring book and one of the most successful ad-driven mobile apps in the world.
We're looking for a
Senior Java Engineer
to join our team and help us build an analytical system that processes petabytes of data.
We expect candidates to have a deep understanding of the tools they use. If you can assess the complex problem, design and deliver a solution with attention to balance between performance and complexity — we might be looking for you.
Technology stack:
Gradle, Java 21+, Spring, k8s, RabbitMQ, Service-oriented infrastructure, AWS and GCP cloud platforms.
Requirements:
Strong understanding of Java Core, Memory Model, MultiThreading.
Strong understanding of Spring Core, Data, MVC.
Proficiency in SQL, solid understanding of Relational Databases.
Solid understanding of software development principles.
Solid understanding of data storage design principles.
Nice to have:
Experience writing and optimizing BigQuery queries.
Experience with Spring Reactive stack, Spring Batch and AMPQ.
Experience with Apache Camel.
Experience with Graph DB like Neo4j.
Responsibilities:
You'll be involved across the full lifecycle of tasks — from solution design through implementation, debugging, and documentation.
What We Offer:
Competitive salary and benefits package.
Opportunity to work with a talented and passionate team in a creative and dynamic environment.
Flexible working hours and remote/office work options.
Career growth and professional development opportunities.
A fun and inclusive company culture that celebrates diversity and creativity.
Join us and let’s create great content together!
When you apply for this role, we process your personal data in accordance with our Candidate Privacy Notice
(
https://xflowgames.com/candidate-privacy-notice
).
Location: Dammam, Saudi Arabia
The Senior SAP PM Consultant is responsible for analyzing, evaluating, enhancing, and supporting business systems and processes that enable asset integrity, maintenance, inspection, and operational excellence across the organization. The role serves as a key liaison between business stakeholders and technical teams, ensuring that business requirements are translated into effective system solutions that improve operational efficiency, data integrity, and decision-making.
Education
Bachelor’s Degree in Information Technology, Computer Science, Information Systems, or a related field.
Experience
Minimum 15 years of relevant experience.
Minimum 5 years of experience on Saudi Aramco projects is preferred.
Experience in Oil & Gas, Petrochemical, Utilities, or Industrial sectors.
Mandatory Requirements
SAP
Strong hands-on experience in SAP Plant Maintenance (PM), including:
Equipment Master
Functional Locations
Maintenance Planning
Inspection Planning
Work Order Management
Experience with custom SAP developments and integrations.
Strong knowledge of ABAP, OData, CDS Views, Workflow, Smart Forms, Adobe Forms, BADIs, and BAPIs.
Experience with SAP Fiori/UI5, SAP BTP, and RAP developments.
Data & Analytics
Advanced Power BI development and reporting experience.
Strong SQL skills for data extraction, validation, and reporting.
Industrial Systems
Experience with PI System (OSIsoft) or similar industrial data historians.
Understanding of ETL processes and integration between operational and enterprise systems.
Business Systems Analysis
Proven experience in requirements gathering, business process analysis, solution design, testing, and system implementation.
Ability to manage system enhancements, troubleshoot issues, and coordinate end-to-end resolution.
Digital & Emerging Technologies
Knowledge of AI/ML applications for predictive maintenance and asset integrity.
Key Responsibilities
Analyze business requirements and recommend system improvements and automation solutions.
Support, enhance, and optimize SAP PM and related asset management systems.
Develop Power BI dashboards and business reports.
Coordinate with business users, IT teams, and vendors to deliver system enhancements.
Lead workshops, document requirements, and support testing and deployment activities.
Ensure data quality, governance, and compliance with company standards.
Preferred Certifications
SAP S/4HANA Asset Management (PM)
SAP BTP
SAP Fiori Associate
Microsoft Power BI (PL-300)
PMP / PRINCE2 / Agile
NACE/AMPP, API 510/570/653, or ISO 55000
Skills
Stakeholder Management
Project Management
Problem Solving & Troubleshooting
Data Governance
Communication & Documentation
What this job can offer you
This is an exciting time to join Remote and make an impact in the global employment space as a Senior Product Designer joining our Product Design team. Design at Remote is a 40+ multi-disciplinary team of designers and creatives passionate about crafting the experiences that help Remote scale successfully and help customers find, hire, manage and pay anyone, anywhere.
At Remote, we look for Senior Product Designers who are well-experienced, have high-level of maturity across the end-to-end design process, can autonomously lead design within a product team and are comfortable navigating ambiguity. You will be part of a thriving cross-functional organisation, where you will collaborate with Designers, Engineers and Product Managers worldwide to deliver remarkable user experiences to customers.
What you bring
An individual contributor with an impressive portfolio of product design work demonstrating your maturity across the end-to-end design process, not only showcasing your ability to identify and understand problems to solve, but deliver delightful, well-crafted user interfaces that have tangible impact on users.
Persuasive communication skills that help you build strong narratives around your design work, provide direction and guidance to others, as well as collaborate effectively with peers and stakeholders - with fluent written and spoken English.
A systems thinker who champions the importance of holistic thinking, is comfortable in a high-growth, fast-paced environment and has a work history that demonstrates an ability to autonomously take ownership of design for complex domains and/or multiple projects.
Strong evidence that you are an effective cross-functional collaborator with your product and engineering counterparts and are able to work effectively to build consensus and resolve debates and drive the business towards impactful outcomes.
You are an engaged member of your design organization whose focus is not only delivering quality user experiences, but help shape our design culture and ways of working.
Preference will be given to candidates who have experience designing complex B2B SaaS solutions for industries like HRTech, FinTech etc.
Candidates that embody and demonstrate our core values at Remote.
While it is not required to have experience working remotely, it is considered a plus.
Key Responsibilities
Influencing strategy for your product team, identifying opportunities for impact in collaboration with your stakeholders and cross-functional peers.
Applying the right research methodology at the right time, helping you and your team empathise with customer challenges and developing an intimate knowledge of the problem being solved.
Leveraging AI prototyping as a tool for exploring conceptual ideas, iterating with your cross-functional peers and these bringing ideas to life with functional flows.
Crafting high-fidelity user interfaces with flair at velocity, expressing your maturity in interaction design and maintaining our exceptional bar for quality, while delivering at speed.
Leading compelling vision initiatives for your team and domain, influencing and visualising the direction-of-travel and opportunities for innovation.
Solving problems holistically with systems-thinking, understanding the ripple effect of your design decisions and ensuring scalability, while avoiding introducing unnecessary variation to our information architecture and experiences.
Communicating persuasively, weaving storytelling narratives around your work to bring peers on the journey with you, while triaging their critique and feedback efficiently and effectively.
Collaborating transparently in the open, proactively sharing your work with the wider organisation to solicit frequent feedback and identifying opportunities for cross-domain collaboration.
Advocating usage of our design system Norma to its best advantage, understanding when to follow it strictly or deviate, improve and contribute.
Championing our experience principles by ensuring simplicity, usability, scalability and accessibility in all user experiences we deliver.
Being an active member of our cross-functional culture by advocating quality, shaping our ways of working and providing peer support, critique and feedback to others.
Practicals
You'll report to: Design Manager or Senior Design Manager
Team: Product Design
Location : Anywhere in the world
Start date : As soon as possible
Benefits
work from anywhere
flexible paid time off
flexible working hours (we are async)
16 weeks paid parental leave
mental health support services
stock options
learning budget
home office budget & IT equipment
budget for local in-person social events or co-working spaces
How you’ll plan your day (and life)
We work async at Remote which means you can plan your schedule around your life (and not around meetings). Read more at remote.com/async.
You will be empowered to take ownership and be proactive. When in doubt you will default to action instead of waiting.
Your life-work balance is important and you will be encouraged to put yourself and your family first, and fit work around your needs.
How to apply
1. Please fill out the form below and upload your CV with a PDF format.
2. We kindly ask you to submit your application and CV in English, as this is the standardised language we use here at Remote.
3. If you don’t have an up to date CV but you are still interested in talking to us, please feel free to add a copy of your LinkedIn profile instead.
Задачи:
— Ведение полного цикла разработки команды аналитиков и дата-инженеров
— Сбор, анализ и формализация требований внутренних заказчиков
— Управление сроками, рисками и устранение блокеров
— Оптимизация процессов и мониторинг мотивации в команде
— Помощь руководителям в управлении перформансом и постановке целей
Требования:
— Навыки управления кросс-функциональными командами в разработке от 5+ лет
— Реальный опыт ведения AI/ML-проектов (LLM/RAG/агенты или классический ML/DS)
— Техническая грамотность для диалога с разработчиками и дата-инженерами
— Опыт организации полного цикла разработки: бэклог, сроки и риски
— Навыки фасилитации командных встреч (Scrum, Kanban, ретроспективы)
— Способность самостоятельно принимать решения и соблюдать сроки
— Умение декомпозировать задачи в условиях неопределённости
Плюсом:
— Инженерный бэкграунд (разработка, дата-инженерия, system design)
— Знание SQL
— Опыт с LLM
— Опыт в iGaming
Условия:
— Стабильная зарплата в EUR по ТК Кипра
— Годовой бонус (13‑ая зарплата)
— Корпоративное питание в офисе
— Тимбилдинги и корпоративные мероприятия
— Компенсация спорта и языковых курсов
— Возможность релокации через 3 месяца
— Оплата обучения и повышения квалификации
— Прямое участие в стратегическом развитии компании
— Чёткие процессы и профессиональный рост
Задачи:
• Разработка веб-интерфейсов (React, Go, Java)
• Поддержка и развитие бизнес-логики в core-компонентах
• Написание тестов
• Коммуникация с менеджерами, тестировщиками, разработчиками
• Сопровождение CI/CD (atlassian)
• Отвечать за качество продукта
• Участвовать в разработке новых функций
• Проводить Code Review
• Участвовать в аналитике решений для запуска новых продуктов/проектов
• Совместно с командой дорабатывать архитектуру, проектировать API, внедрять новые технологии
• Участвовать в ежедневных митингах и коммуницировать с распределённой командой и заказчиком
Требования:
• Высшее техническое образование
• Опыт разработки на React от 5 лет, Java (Go) от 2 лет, приветствуется опыт Python
• Опыт разработки высоконагруженных приложений и их оптимизации
• Понимание многопоточных приложений
• Владение архитектурными паттернами и их применением
• Знание отличий RDBMS от NoSQL, брокеров сообщений, типов кэша данных
• Разбираться в контейнеризации приложений и принципах Quality Assurance
• Знание Agile и опыт работы по гибким методологиям
• Навыки подготовки и демонстрации решений заказчику
• Знание английского языка (чтение технической литературы, переписка)
• Лидерские качества и нацеленность на результат
ОфисseniorМосква
seniorHong Kong, Hong Kong SAR
seniorSan Francisco, CA | New York City, NY | Seattle, WA
Не хотите искать каждый день?
Настройте подбор один раз, и подходящие вакансии будут сами приходить в Telegram.
Настройте подбор, и подходящие вакансии будут приходить в Telegram.