О ПРОЕКТЕ
Traffic Force — международная команда, создающая WebView-инструменты для привлечения и монетизации платного трафика в промышленных масштабах. Мы не строим сложные игровые клиенты, мы строим «фабрику приложений», ориентированную на конверсию, скорость и стабильность.
ВАШИ КЛЮЧЕВЫЕ ЗАДАЧИ
— Leadership: Техническое руководство командой из 5+ разработчиков, код-ревью и наставничество.
— Architecture: Оптимизация гибридных приложений (WKWebView), фокус на взаимодействии JS и нативного кода.
— Tracking: Глубокая интеграция с AppsFlyer для атрибуции установок, регистраций и депозитов.
— Collaboration: Тесная связка с маркетингом и веб-разработчиками для создания бесшовного пути пользователя.
— Knowledge Sharing: Ведение тех. документации и обмен экспертизой внутри команды.
ЧТО МЫ ЖДЕМ ОТ ВАС
— Опыт (Must Have): Практическая разработка WebView-приложений под iOS.
— Tech Stack: Глубокое понимание WebKit, Message Handlers и оптимизации производительности гибридного ПО.
— Management: Опыт управления командой от 3 человек.
— Analytics: Реальный опыт интеграции AppsFlyer в WebView-среде.
— Reliability: Готовность предоставить рекомендации от прошлых руководителей.
БУДЕТ ПЛЮСОМ
— Понимание специфики платного трафика (Deep Links, минимизация веса приложения).
— Опыт автоматизации массовой сборки и публикации приложений.
ПОЧЕМУ У НАС КРУТО?
— No Bureaucracy: Ценим результат, а не бесконечные созвоны.
— Stability: Еженедельные выплаты без задержек.
— Growth: Оплачиваемое обучение, митапы и выезды на топовые профильные ивенты.
— Benefits: Полностью оплачиваемый отпуск 14 дней.
Location: London, United Kingdom
About Wolt
At Wolt, we create technology that brings joy, simplicity and earnings to the neighborhoods of the world. In 2014 we started with delivery of restaurant food. Now we’re building the delivery of (almost) everything and you’ll find us in over 500 cities in 30 countries around the world. In 2022 we joined forces with DoorDash and together we keep on dreaming big and expanding across the globe.
Working at Wolt isn’t always easy, but it’s definitely exciting. Here you’ll learn more, build more, and ship more than in most other companies. You’ll be challenged a lot, but also have a lot of fun on the way. So, if you’re a self-starter with drive and entrepreneurial spirit, this could be the ride of your life.
Wolt’s AdTech & Promotions team is building the systems that power how restaurants and brands grow on our platform. From campaign creation to optimization and forecasting, we develop tools that help advertisers make smarter decisions and drive measurable results. As we expand our offering, we are investing in new capabilities that combine real-time data, scalable systems, and intuitive user experiences to unlock the next phase of growth.
We’re looking for a
Staff Engineer
to join the Wolt AdTech & Promotions organization, who can drive technical direction across this space and help us build reliable, scalable systems that directly impact revenue and advertiser success.
What you’ll be doing
Drive the technical vision and architecture for Wolt’s AdTech and Promotions platforms, ensuring they are scalable, reliable, and high-performing.
Provide technical leadership across multiple teams and projects, bringing architectural consistency to complex, large-scale systems.
Work across the
end-to-end domain
, contributing to backend services, data pipelines, and advertiser-facing tools.
Design and evolve systems that support
campaign execution, targeting, ranking, allocation, and reporting
in real-time or near real-time environments.
Partner with engineering, product, and data stakeholders to align priorities, improve campaign performance, and manage trade-offs in a revenue-driven environment.
Lead large cross-team projects, guiding them from concept to rollout across multiple regions and time zones.
Ensure strong operational excellence, including observability, reliability, and incident readiness for revenue-critical systems.
Promote best engineering practices, mentor engineers across teams, and support their growth in scalability and system design.
Act as a bridge between technical and non-technical colleagues, ensuring clarity and alignment across functions.
Contribute to the technical roadmaps of AdTech and Promotions platforms by collaborating with other senior engineers.
This position is based in
London
Our humble expectations
Technical Expertise
Proven track record designing and scaling
large distributed systems in production environments
.
Strong understanding of system architecture, scalability, reliability, and performance optimization.
Experience working with
data-intensive and real-time or near real-time systems
.
Familiarity with AdTech concepts such as
targeting, ranking, attribution, or experimentation
is a strong plus.
Ability to adapt quickly to new technologies and languages; while many of our services are written in Kotlin and Go, we are looking for someone language-agnostic.
Ability to dive quickly into new domains and navigate complex system interactions.
Familiarity with modern cloud-native tools and data systems (e.g., Kubernetes, Kafka, MongoDB).
Communication & Influence
Strong communicator with the ability to influence, align, and build consensus across diverse teams and stakeholders.
Comfortable working in a global environment across
US and international teams
.
Skilled at translating complex technical decisions into clear direction for technical and non-technical audiences.
Experience mentoring and coaching engineers, helping raise the technical bar across teams.
Strong sense of ownership combined with a collaborative mindset
, able to work effectively across team boundaries to deliver shared outcomes.
Proactive in identifying opportunities and gaps across teams
, and driving alignment to solve problems holistically rather than locally.
What we offer
At Wolt, this role provides a rare opportunity to work on
challenging AdTech problems at scale
, where technical decisions directly impact revenue and user experience.
Our compensation follows a
total compensation model
, combining a competitive base salary with DoorDash RSUs.
You will play a key role in
building and evolving the next generation of advertisement tools and platforms
, shaping how advertisers create, manage, and optimize campaigns across Wolt. This is not just about maintaining systems, but about
defining and scaling new capabilities in a fast-growing domain
.
As a Staff Engineer, you will have
end-to-end ownership and high autonomy
, with the ability to influence architecture, product direction, and engineering practices across teams. Your work will have
clear, measurable business impact
, directly contributing to revenue growth and advertiser success.
You’ll be part of a
global company operating at scale
, collaborating with teams across Europe and the US, and solving problems that span multiple markets, use cases, and customer segments.
This role also offers strong opportunities for
career growth and scope expansion
, whether through deep technical leadership, cross-domain influence, or progression toward more senior individual contributor roles.
Alongside the technical challenge, you’ll work with talented engineers and leaders in a
diverse and international environment
, shaping both our systems and engineering culture while mentoring and learning from others.
Our Commitment to Diversity and Inclusion
We’re committed to growing and empowering a more inclusive community within our company, industry, and cities. That’s why we hire and cultivate diverse teams of people from all backgrounds, experiences, and perspectives. We believe that true innovation happens when everyone has room at the table and the tools, resources, and opportunity to excel.
Beware of recruitment scams: DoorDash, Deliveroo, and Wolt will never ask you to pay money or share sensitive financial information during hiring — learn more about our legitimate recruiting process at
Recruitment Scam Awareness - DoorDash
.
Location: Montreal
Workplace: onsite
ABOUT YOU
You will play a pivotal role in delivering high-impact software solutions across our platform. You bring curiosity, initiative, and a passion for clean, scalable systems. You collaborate effectively with teammates and cross-functional partners to design, build, and improve our technical stack. You’re hands-on, deeply engaged in the code, and consistently seeking better ways to solve complex engineering challenges.
ABOUT US
Xsolla is a global commerce company with robust tools and services to help developers solve the inherent challenges of the video game industry. From indie to AAA, companies partner with Xsolla to help them fund, distribute, market, and monetize their games. Grounded in the belief in the future of video games, Xsolla is resolute in the mission to bring opportunities together, and continually make new resources available to creators. Headquartered and incorporated in Los Angeles, California, Xsolla operates as the merchant of record and has helped over 1,500+ game developers to reach more players and grow their businesses around the world. With more paths to profits and ways to win, developers have all the things needed to enjoy the game.
For more information, visit xsolla.com.
Responsibilities
Software Engineering & Problem Solving:
Build and ship reliable, secure, and scalable backend systems.
Own implementation from design to deployment, ensuring maintainability and performance.
Participate in architectural discussions and offer informed technical input.
Refactor legacy codebases to improve structure and efficiency while maintaining feature
continuity.
Drive production readiness by handling incident response, root cause analysis, and
observability improvements.
Technical Excellence:
Write clear, testable, and well-documented code, emphasizing quality and automation.
Contribute to a culture of engineering excellence through code reviews and design
discussions.
Advocate for sound software development practices and continuous improvement.
Collaboration & Impact:
Work closely with product managers, designers, and other engineers to align on objectives
and deliverables.
Contribute to technical scoping and estimation for features and infrastructure work.
Identify opportunities to reduce technical debt and improve the developer experience.
Qualifications & Skills
6+ years of professional experience in software engineering.
2+ years of hands-on experience with
Go (Golang
) in production environments.
Strong experience working with PostgreSQL and/or MySQL.
Proficient with containerization and orchestration tools: Docker, Kubernetes (K8s), and
Helm.
Familiarity with messaging systems like RabbitMQ or Kafka.
Comfortable using Git and CI/CD tooling in collaborative workflows.
Working knowledge of frontend technologies, especially React and/or
Next.js
.
Basic understanding of cloud platforms (GCP preferred).
Nice to Have:
Experience building scalable, secure Login-as-a-Service platforms.
Deep knowledge of OAuth2, OIDC, SAML, JWT, and session/token management.
Strong grasp of social login, SSO, and federated identity.
Designed multi-tenant identity systems with isolation and configurability.
Delivered developer-friendly APIs, SDKs, and integration documentation.
Strong English communicator, for both technical and non-technical topics.
Benefits:We are passionate about fostering a supportive environment for our team, so we prioritize the physical, mental, and emotional well-being of our employees and their families through a comprehensive Benefits Program. This includes medical, dental, and vision, PTO, and a personalized career roadmap for each employee. By investing in professional development through training and educational opportunities, we ensure that our team thrives both personally and professionally. Together, we’re not just building a business; we’re cultivating a community that values creativity, collaboration, and the transformative power of play.
Equal Employment Opportunity Statement:
Xsolla is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees. We do not discriminate based on race, color, religion, sex, national origin, age, disability, sexual orientation, gender identity, or any other characteristic protected by law.
We consider qualified applicants with criminal histories in accordance with the Fair Chance Act.
Criminal History Consideration:
For the Backend Engineer, we will conduct a background check that may include the following.
Criminal history check.
Employment verification.
Education verification.
Relevance to job Responsibilities:
The background check is relevant to this position because of the following role responsibilities:
Accessing confidential company data
Ensuring compliance with regulatory requirements
Handling sensitive financial information/ managing budgets /accessing funds
Rights Under the Fair Chance Act:
Applicants are encouraged to inquire about their rights under the Fair Chance Act. If you have questions regarding our hiring practices, please contact careers@xsolla.com
О ПРОЕКТЕ
Международный холдинг расширяет команду мобильной разработки. Мы ищем Senior-специалистов или готовые команды, способные реализовывать проекты «под ключ» в динамичной среде без бюрократии и легаси-кода. Основной фокус — поточная разработка приложений и работа с современными продуктовыми механиками.
ОСНОВНЫЕ ЗАДАЧИ
— Энд-ту-энд разработка мобильных приложений для платформ iOS и Android.
— Интеграция сторонних SDK и внешних сервисов.
— Проектирование и внедрение механик для успешного прохождения модерации в Store.
— Участие в полном цикле релизов и поддержке приложений в продакшне.
ТРЕБОВАНИЯ К КАНДИДАТУ
— Глубокий практический опыт разработки мобильного ПО.
— Уверенное владение стеком: Swift, Kotlin, Flutter или Unity.
— Понимание специфики работы с WebView и пограничными продуктовыми механиками.
— Навыки самостоятельной реализации крупных функциональных блоков.
БУДЕТ ПРЕИМУЩЕСТВОМ
— Опыт работы в сфере Performance-маркетинга или мобильного трафика.
— Наличие собственной команды (дизайнеры, разработчики, QA).
УСЛОВИЯ РАБОТЫ
— Полностью удаленный формат из любой точки мира.
— Стабильные выплаты вознаграждения в валюте.
— Отсутствие бюрократии и доступ к готовой современной инфраструктуре.
— Возможность обмена опытом с экспертами в распределенной международной команде.
Location: Amsterdam, Netherlands; Berlin, Germany; London, United Kingdom; Madrid, Spain; Munich, Germany; Prague, Czech Republic; Warsaw, Poland
At JetBrains, code is our passion. Ever since we started, back in 2000, we have strived to make the strongest, most effective developer tools on earth. By automating routine checks and corrections, our tools speed up production, freeing developers to grow, discover, and create.
We just unveiled JetBrains Central, a platform for agent-driven software development that connects tools, agents, and infrastructure. It enables automated AI workflows to run, be monitored, and be managed across teams – with clear visibility into results, costs, and performance.
JetBrains Central provides three core capabilities:
Governance and control:
Policy enforcement, identity and access management, observability, auditability, and cost attribution for agent-driven work. Some of these functionalities are already available via the
JetBrains Central Console
.
Agent execution infrastructure:
Cloud agent runtimes and computation provisioning that allow agents to run reliably across development environments.
Agent optimization and context:
Shared semantic context across repositories and projects, enabling agents to access relevant knowledge, and task routing to the most appropriate models or tools.
Inside the Professional Services department, we are building a team of Forward Deployed Engineers to help our customers adopt AI-native development with JetBrains Central and enable JetBrains consulting partners to transform their customers’ AI-native software development lifecycle.
About the role
As a Principal Forward Deployed Engineer, you will work directly with early adopter customers to deploy JetBrains Central platform into complex enterprise environments and help them move from experimental AI usage to governed, scalable AI-native development.
You will act as a trusted advisor to customer engineering teams and consulting partners, while also mentoring other Forward Deployed Engineers and helping with complex deployments. In this role, you will help establish best practices for enterprise AI adoption and influence how organizations implement AI-driven software development.
This role is often a strong fit for engineers who have previously served as Principal or Staff Engineers, Heads of Engineering, CTOs, or Solutions Architects and who enjoy working directly with customers while staying deeply involved with complex technical systems.
This role combines consulting, architecture, and hands-on engineering. Your work in the field will directly influence how our platform evolves and how enterprises adopt AI-driven development.
You will work directly with the world’s most innovative companies — our client base includes 420 of the Fortune 500 — ensuring they maximize the value of their JetBrains investments.
What you’ll do
Deploy JetBrains Central platform into enterprise development environments, CI/CD systems, and internal developer platforms.
Help organizations transition from ad-hoc AI experimentation to governed AI-native development workflows.
Implement enterprise AI governance, including security policies, access management, and data privacy controls.
Enable observability for AI-driven development to help organizations understand their AI usage and its impact on productivity, as well as their code-generation patterns.
Design sustainable AI adoption strategies, including usage controls and cost visibility across multiple model providers.
Integrate our cloud-based agent execution layer, allowing AI agents to run securely and at scale.
Collaborate closely with JetBrains product teams to shape the platform based on real-world deployments and customer feedback.
Create delivery frameworks and train JetBrains partners to deliver the desired scope of service.
Mentor and support other Forward Deployed Engineers, sharing architectural expertise and helping to scale the team’s deployment practices.
You will thrive in this role if you are
A consultant at heart who can communicate effectively with both engineers and technical leadership.
Able to see the whole picture of the software development lifecycle across developer tools, infrastructure, APIs, and cloud systems.
Experienced at integrating complex software systems into enterprise environments.
Curious about the future of AI agents and AI-native software development.
Comfortable working with early adopters and overcoming ambiguous technical challenges.
Motivated to mentor other engineers and contribute to building a new technical discipline.
What you will bring
Experience in software-related projects, ideally in a customer-facing or consulting environment.
Familiarity with Java or Python.
Experience building or integrating developer platforms, infrastructure systems, or software solutions.
Familiarity with modern development workflows (CI/CD, developer environments, internal developer platforms, etc.).
Experience working directly with customers or technical stakeholders.
Strong problem-solving skills and the ability to operate in fast-evolving technical environments.
Ability and desire to travel to meet customers.
These would be a plus, but are not blockers
Experience with industry-specific solutions (fintech, telco, retail, etc.)
Experience with AI/LLM platforms, agent frameworks, or AI-assisted development tools.
Experience in solutions engineering, consulting, or forward-deployed engineering roles.
Familiarity with the JetBrains ecosystem or developer productivity tooling.
#LI-KP1
We are an equal opportunity employer
We know great ideas can come from anyone, anywhere. That’s why we do our best to create an open and inclusive workplace – one that welcomes everyone regardless of their background, identity, religion, age, accessibility needs, or orientation.
We process the data provided in your job application in accordance with the
Recruitment Privacy Policy.
Задачи:
— Строить отказоустойчивые и масштабируемые системы.
— Проектировать API взаимодействия сетевых демонов, ядра Linux и коммутационного чипа.
— Разрабатывать и развивать архитектуру сетевого ПО для L2/L3 коммутаторов.
— Проводить код-ревью ключевых компонентов и наставлять Senior-разработчиков.
— Разбирать и решать сложные задачи по производительности, стабильности и безопасности.
— Разрабатывать собственные сетевые демоны и сервисы.
— Реализовывать и оптимизировать поддержку стандартов RFC и IEEE.
— Создавать ПО для управления сетевой подсистемой ядра Linux и работы с ASIC.
Требования:
— Глубокий опыт C++ и умение писать эффективный, поддерживаемый код.
— Экспертное знание архитектуры SONiC и опыт разработки/портирования функций на этой платформе.
— Отличное понимание сетевых технологий: TCP/IP стек, продвинутые L2/L3 в Linux.
— Уверенная работа с сокетами, системными вызовами, user/kernel space и сетевым стеком ОС.
— Практический опыт проектирования сложных продуктовых систем.
— Уверенное владение Git и Docker.
Условия:
— Полностью удаленная работа (есть возможность работать в офисе при желании).
О ПРОЕКТЕ
Мы строим инфраструктуру для передовой криптовалютной биржи и ищем Senior-разработчика, который усилит наше бэкенд-ядро. Вам предстоит работать над архитектурой, где во главе угла стоят экстремальные нагрузки, безопасность и работа с данными в реальном времени.
ВАШИ КЛЮЧЕВЫЕ ЗАДАЧИ
— Core Development: Проектирование и разработка бэкенд-систем и микросервисов на .NET (C#).
— Scalability: Создание архитектур для ключевых компонентов биржевого движка.
— Performance: Обеспечение Low-latency, High Availability и отказоустойчивости всех сервисов.
— Connectivity: Разработка и обслуживание высокоскоростных REST API и WebSocket-каналов.
ЧТО МЫ ЖДЕМ ОТ ВАС
— Опыт: 5+ лет коммерческой разработки на .NET Core и C#.
— Architecture: Уверенная работа с микросервисами и облачными провайдерами (AWS, Azure).
— Data: Практический опыт в моделировании данных, оптимизации SQL/NoSQL запросов и обработке Big Data.
— High-Load: Понимание принципов построения торговых систем, финтех-платформ или Betting/Gaming движков будет огромным плюсом.
— Domain: Базовое понимание блокчейна и специфики криптотрейдинга.
ПОЧЕМУ ЭТО КРУТО?
— Прямое участие в формировании инфраструктуры глобальной криптобиржи.
— Возможность решать сложные инженерные задачи в Low-latency среде.
— Полная свобода выбора локации и гибкие условия оплаты.
Location: United States
Workplace: remote
Welo Data, part of Welocalize, is a global AI data company with 500,000+ contributors delivering high-quality, ethical data to train the world’s most advanced AI systems. We’re building smarter, more human AI with a diverse community in 100+ countries.
At Welo Data, Limitless AI. Limitless You. isn’t just a slogan—it’s our promise. We build smarter AI through the power of human contribution, offering limitless opportunities for our global community to grow, contribute, and work on their terms.
Are you detail-oriented and curious about tech?
Welo Data is building a global network of linguists, language enthusiasts, and culturally aware contributors to shape safer, smarter AI.
By joining our talent community, you'll be first in line for flexible, remote projects in annotation, evaluation, and prompt creation—always on your terms.
Note: This is not an active job opening. By applying, you'll join our global contributor network. When a project aligns with your skills and availability, we'll reach out with all the details, including scope, timeline, and compensation.
What You'll Need
- Native or near-native fluency in English
- Based in: United States
- Comfortable with digital tools
- Detail-oriented and curious
Why Join Us?
🚀 Limitless You – Work when and where you want, with room to grow
🤖 Limitless AI – Contribute to smarter, more inclusive AI
🌎 Be Part of Us – Join a global, supportive community
About our projects:
Welo Data projects vary by scope and complexity, but all play a role in building more accurate, inclusive, and human-centered AI.
Depending on your skills, you might:
📝 Annotate or label text, images, or audio to train AI systems
🔍 Evaluate search results, ads, or chatbot responses for quality and relevance
💬 Create and test prompts to improve large language models (LLMs)
🌍 Ensure content reflects cultural, linguistic, or industry-specific accuracy
Some projects last a few days; others may extend over several weeks. Before each one, you'll receive clear details on tasks, timelines, and compensation, so you can decide what works best for you.
How to Apply?
Click the “Apply” button on our website to fill out a short form and join our talent database. It only takes a few minutes to get started and become part of our growing community.
📬 Questions?
If you have any questions about the process, feel free to contact us at TalentRequests@welocalize.com .
Location: Limassol Cyprus
Workplace: OnSite
Scorewarrior is a game developer and publisher based in Limassol, Cyprus. The company focuses on the 4X strategy genre, with an ambitious goal to grow its flagship game, Total Battle, into the No. 1 strategy game in the world.
Our team consists of 200+ passionate, talented, self-driven, and continually developing professionals who love making high-quality games.
Our mission: to unite and excite people all over the world.
We are looking for an experienced Senior Backend Developer for our Core Team to work on key game project functionalities. We strive for simplicity, scalability, maintainability, and excellent quality in our solutions. Our team's main goal and challenge is to deliver outstanding technical design while ensuring quality, flexibility, and ease of development for game features.
Tasks to be solved
- Designing and developing the Core backend component and creating user-friendly APIs with Doxygen descriptions.
- Refactoring and isolating existing modules and eliminating technical debt.
- Preparing and reviewing ADRs/RFCs, formulating architectural solutions within your team/service, and presenting them to the architectural board for discussion.
- Conducting code reviews and design reviews of game mechanics.
- Maintaining high quality by writing unit and integration tests, implementing metrics, and profiling code.
- Planning, decomposing, and delegating sub-tasks and evaluating the results thereof.
- Developing tools and scripts for automating internal development processes.
To succeed, you will need
- 6+ years of commercial development.
- Knowledge of C++ or willingness to transition to this programming language.
- The ability to participate in creating or reviewing architectural documentation (ADRs/RFCs).
- Practical experience in software design: SOLID, YAGNI/KISS/DRY, patterns.
- Knowledge of Service-Oriented/Action(Command)-based approaches.
- Networking & Concurrency: TCP/HTTP, RPC (gRPC/protobuf), thread-pools, and an understanding of async/await.
- Observability: Prometheus/InfluxDB, Grafana, or analogues.
- English - B1 or higher, Russian - B2 or higher.
The following would be to your advantage
- Experience with Go, Java, Kotlin, C#.
- Gamedev experience.
- Experience in designing large-scale modules / components / services.
What we offer
- A Great Place to Work. 99% employee satisfaction, low turnover, and colleagues who genuinely enjoy collaborating.
- Live and work in sunny Cyprus. We’re an office-first team in Limassol with a modern seaside workspace, and full relocation and visa support for you and your family.
- Shape a global hit. We’re the only European studio with a 4X strategy title in the world’s top-10. Our top-50 mobile game has grown 25x in revenue and audience in the last five years.
- Grow fast in a company that’s already strong. We’re independent, financially rock-solid, and expanding at startup speed, and we have never had lay-offs.
- Work where ideas win. Flat structure, collective decision-making, and honest feedback create full transparency and help you grow fast.
- Earn industry-leading rewards. High salaries, a 13th month, performance bonuses, and extra rewards for long service, marriage, or welcoming a child, and lunch every day.
- Feel supported at every stage of life. Private family health insurance, plus a monthly allowance for children’s pre-school, school, and university education.
- Your growth is our priority. From specialized training and certifications to language courses and books, you’ll have everything you need to keep learning.
Location: Canada
Workplace: remote
Welo Data, part of Welocalize, is a global AI data company with 500,000+ contributors delivering high-quality, ethical data to train the world’s most advanced AI systems. We’re building smarter, more human AI with a diverse community in 100+ countries.
At Welo Data, Limitless AI. Limitless You. isn’t just a slogan—it’s our promise. We build smarter AI through the power of human contribution, offering limitless opportunities for our global community to grow, contribute, and work on their terms.
Are you detail-oriented and curious about tech?
Welo Data is building a global network of linguists, language enthusiasts, and culturally aware contributors to shape safer, smarter AI.
By joining our talent community, you'll be first in line for flexible, remote projects in annotation, evaluation, and prompt creation—always on your terms.
Note: This is not an active job opening. By applying, you'll join our global contributor network. When a project aligns with your skills and availability, we'll reach out with all the details, including scope, timeline, and compensation.
What You'll Need
- Native or near-native fluency in English
- Based in: Canada
- Comfortable with digital tools
- Detail-oriented and curious
Why Join Us?
🚀 Limitless You – Work when and where you want, with room to grow
🤖 Limitless AI – Contribute to smarter, more inclusive AI
🌎 Be Part of Us – Join a global, supportive community
About our projects:
Welo Data projects vary by scope and complexity, but all play a role in building more accurate, inclusive, and human-centered AI.
Depending on your skills, you might:
📝 Annotate or label text, images, or audio to train AI systems
🔍 Evaluate search results, ads, or chatbot responses for quality and relevance
💬 Create and test prompts to improve large language models (LLMs)
🌍 Ensure content reflects cultural, linguistic, or industry-specific accuracy
Some projects last a few days; others may extend over several weeks. Before each one, you'll receive clear details on tasks, timelines, and compensation, so you can decide what works best for you.
How to Apply?
Click the “Apply” button on our website to fill out a short form and join our talent database. It only takes a few minutes to get started and become part of our growing community.
📬 Questions?
If you have any questions about the process, feel free to contact us at TalentRequests@welocalize.com .
Location: India
Workplace: remote
Welo Data, part of Welocalize, is a global AI data company with 500,000+ contributors delivering high-quality, ethical data to train the world’s most advanced AI systems. We’re building smarter, more human AI with a diverse community in 100+ countries.
At Welo Data, Limitless AI. Limitless You. isn’t just a slogan—it’s our promise. We build smarter AI through the power of human contribution, offering limitless opportunities for our global community to grow, contribute, and work on their terms.
Are you detail-oriented and curious about tech?
Welo Data is building a global network of linguists, language enthusiasts, and culturally aware contributors to shape safer, smarter AI.
By joining our talent community, you'll be first in line for flexible, remote projects in annotation, evaluation, and prompt creation—always on your terms.
Note: This is not an active job opening. By applying, you'll join our global contributor network. When a project aligns with your skills and availability, we'll reach out with all the details, including scope, timeline, and compensation.
What You'll Need
- Native or near-native fluency in English
- Based in: India
- Comfortable with digital tools
- Detail-oriented and curious
Why Join Us?
🚀 Limitless You – Work when and where you want, with room to grow
🤖 Limitless AI – Contribute to smarter, more inclusive AI
🌎 Be Part of Us – Join a global, supportive community
About our projects:
Welo Data projects vary by scope and complexity, but all play a role in building more accurate, inclusive, and human-centered AI.
Depending on your skills, you might:
📝 Annotate or label text, images, or audio to train AI systems
🔍 Evaluate search results, ads, or chatbot responses for quality and relevance
💬 Create and test prompts to improve large language models (LLMs)
🌍 Ensure content reflects cultural, linguistic, or industry-specific accuracy
Some projects last a few days; others may extend over several weeks. Before each one, you'll receive clear details on tasks, timelines, and compensation, so you can decide what works best for you.
How to Apply?
Click the “Apply” button on our website to fill out a short form and join our talent database. It only takes a few minutes to get started and become part of our growing community.
📬 Questions?
If you have any questions about the process, feel free to contact us at TalentRequests@welocalize.com .
Location: New Zealand
Workplace: remote
Welo Data, part of Welocalize, is a global AI data company with 500,000+ contributors delivering high-quality, ethical data to train the world’s most advanced AI systems. We’re building smarter, more human AI with a diverse community in 100+ countries.
At Welo Data, Limitless AI. Limitless You. isn’t just a slogan—it’s our promise. We build smarter AI through the power of human contribution, offering limitless opportunities for our global community to grow, contribute, and work on their terms.
Are you detail-oriented and curious about tech?
Welo Data is building a global network of linguists, language enthusiasts, and culturally aware contributors to shape safer, smarter AI.
By joining our talent community, you'll be first in line for flexible, remote projects in annotation, evaluation, and prompt creation—always on your terms.
Note: This is not an active job opening. By applying, you'll join our global contributor network. When a project aligns with your skills and availability, we'll reach out with all the details, including scope, timeline, and compensation.
What You'll Need
- Native or near-native fluency in English
- Based in: New Zealand
- Comfortable with digital tools
- Detail-oriented and curious
Why Join Us?
🚀 Limitless You – Work when and where you want, with room to grow
🤖 Limitless AI – Contribute to smarter, more inclusive AI
🌎 Be Part of Us – Join a global, supportive community
About our projects:
Welo Data projects vary by scope and complexity, but all play a role in building more accurate, inclusive, and human-centered AI.
Depending on your skills, you might:
📝 Annotate or label text, images, or audio to train AI systems
🔍 Evaluate search results, ads, or chatbot responses for quality and relevance
💬 Create and test prompts to improve large language models (LLMs)
🌍 Ensure content reflects cultural, linguistic, or industry-specific accuracy
Some projects last a few days; others may extend over several weeks. Before each one, you'll receive clear details on tasks, timelines, and compensation, so you can decide what works best for you.
How to Apply?
Click the “Apply” button on our website to fill out a short form and join our talent database. It only takes a few minutes to get started and become part of our growing community.
📬 Questions?
If you have any questions about the process, feel free to contact us at TalentRequests@welocalize.com .
Location: Australia
Workplace: remote
Welo Data, part of Welocalize, is a global AI data company with 500,000+ contributors delivering high-quality, ethical data to train the world’s most advanced AI systems. We’re building smarter, more human AI with a diverse community in 100+ countries.
At Welo Data, Limitless AI. Limitless You. isn’t just a slogan—it’s our promise. We build smarter AI through the power of human contribution, offering limitless opportunities for our global community to grow, contribute, and work on their terms.
Are you detail-oriented and curious about tech?
Welo Data is building a global network of linguists, language enthusiasts, and culturally aware contributors to shape safer, smarter AI.
By joining our talent community, you'll be first in line for flexible, remote projects in annotation, evaluation, and prompt creation—always on your terms.
Note: This is not an active job opening. By applying, you'll join our global contributor network. When a project aligns with your skills and availability, we'll reach out with all the details, including scope, timeline, and compensation.
What You'll Need
- Native or near-native fluency in English
- Based in: Australia
- Comfortable with digital tools
- Detail-oriented and curious
Why Join Us?
🚀 Limitless You – Work when and where you want, with room to grow
🤖 Limitless AI – Contribute to smarter, more inclusive AI
🌎 Be Part of Us – Join a global, supportive community
About our projects:
Welo Data projects vary by scope and complexity, but all play a role in building more accurate, inclusive, and human-centered AI.
Depending on your skills, you might:
📝 Annotate or label text, images, or audio to train AI systems
🔍 Evaluate search results, ads, or chatbot responses for quality and relevance
💬 Create and test prompts to improve large language models (LLMs)
🌍 Ensure content reflects cultural, linguistic, or industry-specific accuracy
Some projects last a few days; others may extend over several weeks. Before each one, you'll receive clear details on tasks, timelines, and compensation, so you can decide what works best for you.
How to Apply?
Click the “Apply” button on our website to fill out a short form and join our talent database. It only takes a few minutes to get started and become part of our growing community.
📬 Questions?
If you have any questions about the process, feel free to contact us at TalentRequests@welocalize.com .
Location: Philippines
Workplace: remote
Welo Data, part of Welocalize, is a global AI data company with 500,000+ contributors delivering high-quality, ethical data to train the world’s most advanced AI systems. We’re building smarter, more human AI with a diverse community in 100+ countries.
At Welo Data, Limitless AI. Limitless You. isn’t just a slogan—it’s our promise. We build smarter AI through the power of human contribution, offering limitless opportunities for our global community to grow, contribute, and work on their terms.
Are you detail-oriented and curious about tech?
Welo Data is building a global network of linguists, language enthusiasts, and culturally aware contributors to shape safer, smarter AI.
By joining our talent community, you'll be first in line for flexible, remote projects in annotation, evaluation, and prompt creation—always on your terms.
Note: This is not an active job opening. By applying, you'll join our global contributor network. When a project aligns with your skills and availability, we'll reach out with all the details, including scope, timeline, and compensation.
What You'll Need
- Native or near-native fluency in English
- Based in: Philippines
- Comfortable with digital tools
- Detail-oriented and curious
Why Join Us?
🚀 Limitless You – Work when and where you want, with room to grow
🤖 Limitless AI – Contribute to smarter, more inclusive AI
🌎 Be Part of Us – Join a global, supportive community
About our projects:
Welo Data projects vary by scope and complexity, but all play a role in building more accurate, inclusive, and human-centered AI.
Depending on your skills, you might:
📝 Annotate or label text, images, or audio to train AI systems
🔍 Evaluate search results, ads, or chatbot responses for quality and relevance
💬 Create and test prompts to improve large language models (LLMs)
🌍 Ensure content reflects cultural, linguistic, or industry-specific accuracy
Some projects last a few days; others may extend over several weeks. Before each one, you'll receive clear details on tasks, timelines, and compensation, so you can decide what works best for you.
How to Apply?
Click the “Apply” button on our website to fill out a short form and join our talent database. It only takes a few minutes to get started and become part of our growing community.
📬 Questions?
If you have any questions about the process, feel free to contact us at TalentRequests@welocalize.com .
О ПРОЕКТЕ
Мы создаем масштабируемый крипто-продукт и ищем сильного инженера, готового войти в команду на этапе запуска. Роль предполагает прямое влияние на архитектуру системы и участие в принятии ключевых технических решений с нуля.
ОСНОВНЫЕ ЗАДАЧИ
— Энд-ту-энд разработка и развитие веб-приложения (Frontend + Backend).
— Проектирование масштабируемой архитектуры совместно с лидами.
— Реализация API, интеграция внешних сервисов и оптимизация производительности.
— Обеспечение качественной адаптивной верстки и стабильности клиентской части.
— Участие в формировании технического вектора развития продукта.
ТРЕБОВАНИЯ К КАНДИДАТУ
— Опыт коммерческой Full-Stack разработки от 3 лет.
— Экспертное владение Node.js (Express) и TypeScript.
— Уверенная работа с одним из фреймворков: React, Vue (Nuxt.js) или Angular.
— Глубокие знания PostgreSQL и опыт проектирования реляционных баз данных.
— Понимание принципов REST API и паттернов проектирования.
БУДЕТ ПРЕИМУЩЕСТВОМ
— Опыт в Web3/Crypto проектах или работа со смарт-контрактами.
— Навыки построения высоконагруженных (Highload) систем.
— Опыт работы с Docker и настройки CI/CD пайплайнов.
УСЛОВИЯ РАБОТЫ
— Полностью удаленный формат в часовом поясе, близком к МСК.
— Возможность стоять у истоков продукта и влиять на финальный результат.
— Отсутствие легаси-кода и бюрократии стартапа ранней стадии.
— Стабильные выплаты в цифровых активах.
УдалённоseniorГеография найма не уточнена
London, United Kingdom; Lead large cross-team projects, guiding them from concept to rollout across multiple regions and time zones
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.
ОфисseniorLimassol Cyprus; We’re an office-first team in Limassol with a modern seaside workspace, and full relocation and visa support for you and your family
