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· 107 views · 27 applications · 15d
Senior iOS Software Engineer
Full Remote · Countries of Europe or Ukraine · Product · 5 years of experience · English - C1About the Role The client is developing a mobile loyalty platform for gamers, focused on game discovery, social interaction, and rewarding user engagement through a gamified experience. The product already has tens of thousands of daily active users and...About the Role
The client is developing a mobile loyalty platform for gamers, focused on game discovery, social interaction, and rewarding user engagement through a gamified experience.
The product already has tens of thousands of daily active users and features over 100 games on the platform. The company is in an active growth phase and is expanding its core engineering team to further scale the mobile application and improve product quality.
Responsibilities
- Build and maintain the iOS version of the mobile application using Swift
- Work with Kotlin Multiplatform for shared business logic
- Collaborate closely with the Android team on a modern, scalable mobile architecture
- Contribute to a high-quality, gamified user experience
- Participate in technical discussions, architecture decisions, and code reviews
Requirements
- 5+ years of software engineering experience
- 3+ years of experience developing production-grade native iOS applications using Swift
- Strong understanding of clean code, SOLID principles, and testing practices
- Experience with MVC / MVVM architectural patterns
- Good knowledge of iOS platform features and limitations
Nice to Have
- Experience with Kotlin Multiplatform (KMP)
- Background in consumer mobile applications, gaming, or gamification
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· 70 views · 9 applications · 8d
Senior Full-Stack Engineer (70% FE - React / 30% BE - Node.js)
Full Remote · Ukraine · 6 years of experience · English - C1Senior Full-Stack Engineer (70% Frontend / 30% Backend) TypeScript • React • Node.js (optionally Go) Full-time | Remote About the Company: Cloud production is breaking. AI has radically accelerated how software is written and released, but cloud...Senior Full-Stack Engineer (70% Frontend / 30% Backend)
TypeScript • React • Node.js (optionally Go)
Full-time | Remote
About the Company:
Cloud production is breaking.
AI has radically accelerated how software is written and released, but cloud operations are still managed with human reasoning, dashboards, and manual intervention. As AI-generated code drives unprecedented change velocity, this gap has become a primary source of outages, degradation, and wasted cloud spend.
We are building the foundation for agentic cloud operations.Our platform introduces Production DNA — a real-time reasoning layer that continuously models how code, workloads, infrastructure, and runtime behavior interact. AI agents operate on top of this system to predict outcomes, block unsafe changes, recover from degradation, and optimize production in real time.
We start with the most critical operational moments — autonomous gradual deployments, degradation recovery, and risk/success prediction for scaling and traffic changes — and expand toward fully self-improving cloud operations.
This is not another observability or automation tool.
It’s a new operating model for cloud businesses.
About the Role:
We are looking for a Senior Full-Stack Engineer who will play a key role in building a complex, real-time cloud operations platform.
This role is frontend-heavy (≈70%), focused on building data-dense, system-level UIs, with backend responsibilities (≈30%) around APIs, services, and event-driven workflows.
We care far more about engineering judgment and problem-solving than specific frameworks. You are expected to make technical decisions, navigate ambiguity, and build high-quality systems end-to-end.
What You’ll Work On
Examples of real problems you’ll tackle:
- Building real-time dashboards that visualize live production state across dozens of services
- Designing UI for autonomous deployments, incidents, and AI-driven operational decisions
- Turning raw operational data (deploys, costs, risks, signals) into actionable interfaces
- Visualizing system topology, dependencies, and failure modes
- Collaborating on backend services that model system state over time, not just CRUD APIs
Responsibilities
Frontend (Primary Focus)
- Build complex, data-heavy UIs using React + TypeScript
- Design state management for async, real-time systems
- Implement live updates via polling, streams, WebSockets, or similar
- Translate complex infrastructure and operational concepts into clear UX
- Own frontend architecture and make trade-offs between performance, clarity, and scalability
Backend (Secondary Focus)
- Design and implement backend services using Node.js (optionally Go)
- Work with event-driven, asynchronous workflows
- Model system state, transitions, and long-running processes
- Collaborate on APIs that serve real-time and historical operational data
Must-Have Requirements
- Senior-level experience as a Full-Stack or Frontend-heavy Engineer
- Strong expertise in TypeScript and React
- Experience building complex, data-dense dashboards or internal tools
- Solid understanding of state management, async data flows, and derived state
- Experience with real-time or near-real-time systems
- Ability to work independently in highly ambiguous problem spaces
- High level of spoken and written English
- Strong communication skills and the ability to explain complex technical concepts clearly
Nice-to-Have (Strong Plus)
- Experience with Node.js backend services (or Go)
- Background in cloud platforms, DevOps, SRE, or infrastructure tooling
- Experience with event-driven systems, queues, streams, or pub/sub
- Familiarity with graph-based or topology visualizations
- Experience using visualization libraries (e.g. D3, custom SVG/canvas solutions)
- Understanding of observability, deployments, incidents, or cloud cost optimization
This Role Is NOT for You If
- You have only worked on simple CRUD or consumer-facing apps
- You rely heavily on detailed specs and pixel-perfect handoffs
- You avoid systems-level or infrastructure-related problems
- You prefer narrowly scoped tasks over owning end-to-end solutions
This Role IS for You If
- You enjoy visualizing and reasoning about complex systems
- You like turning messy operational data into clear, usable interfaces
- You are comfortable making architectural decisions with incomplete information
- You want to work on problems at the intersection of cloud, AI, and systems engineering
Why Join
- Build a new category of cloud operations platform
- Work on problems that directly impact reliability, cost, and scale
- High ownership, high trust, minimal process overhead
- Opportunity to shape both product and architecture from an early stage
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· 68 views · 12 applications · 6d
Android Team Lead (Core Team)
Full Remote · Countries of Europe or Ukraine · Product · 6 years of experience · English - C1About the Company We are building a groundbreaking loyalty platform for mobile gamers, redefining how players discover games, connect with friends, and earn rewards. Founded by serial entrepreneurs with strong backgrounds in AI and adtech, we value...About the Company
We are building a groundbreaking loyalty platform for mobile gamers, redefining how players discover games, connect with friends, and earn rewards.
Founded by serial entrepreneurs with strong backgrounds in AI and adtech, we value initiative, creativity, and ownership above all.You will join the core engineering team and have a direct, measurable impact on both the product and the business.
Requirements
- 6+ years of commercial experience in native Android development (Kotlin)
- Proven Team Lead / Tech Lead experience, managing Android teams of 10+ engineers
- Strong knowledge of Android best practices, Kotlin, coroutines, Jetpack Compose
- Solid understanding of Clean Code, SOLID principles, MVC/MVVM, and testing
- Deep knowledge of Android architecture, performance optimization, and platform limitations
- Hands-on experience with Gradle build systems and CI/CD pipelines
- Experience mentoring engineers, conducting code reviews, and building high-performance teams
- Advanced English level
- Proactive mindset with the ability to propose and drive technical solutions aligned with business goals
Responsibilities
- Design, build, test, and maintain production-grade native Android applications
- Create and maintain Gradle builds and CI/CD pipelines
- Lead and mentor the Android team, fostering a high-performance engineering culture
- Contribute effectively within a Scrum team
- Propose and implement technical solutions to support business needs
- Design app observability to improve UX, stability, and overall product quality
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· 93 views · 25 applications · 2h
Junior/ Middle Manual QA
Full Remote · Countries of Europe or Ukraine · Product · 2 years of experience · English - B2Project: Join an exciting e-commerce project for one of the top 3 companies in the US within their field. Team: You will be part of a Global QA team of 6 engineers located in Poland and Ukraine, collaborating closely with international R&D teams based in...Project:
Join an exciting e-commerce project for one of the top 3 companies in the US within their field.Team:
You will be part of a Global QA team of 6 engineers located in Poland and Ukraine, collaborating closely with international R&D teams based in Israel.Responsibilities:
- Perform manual testing of web and backend systems (2+ years of experience required).
- Collaborate with Product and R&D teams during requirements definition and throughout the development cycle.
- Conduct API testing and understand system architecture.
- Work directly with databases – strong hands-on experience with MongoDB and NoSQL is a must.
- Execute front-end and back-end testing, as well as administrative tasks when needed.
- Identify and help resolve system performance issues to ensure stability and optimal operation.
- Collaborate with Customer Support teams to investigate and troubleshoot discrepancies in the system.
Requirements:
- 2+ years of experience in manual QA testing.
- Strong knowledge of API testing, MongoDB, and NoSQL.
- Experience with front-end and back-end testing.
- Good understanding of system performance and troubleshooting.
- Strong communication skills and a proactive, team-oriented mindset.
- English level: B2 (sufficient for daily communication within an international team).
Why join:
- Work with a top-tier US brand in the booming e-commerce industry.
- Be part of a global QA team collaborating across multiple countries.
- Gain hands-on experience with modern technologies and large-scale systems.
Opportunity to grow in a supportive, professional environment with global exposure.
Client Interview Process
- Hiring Manager Interview: Discussion about your technical expertise, past projects, and role-specific skills.
- Executive Interview: A conversation with senior management focused on culture fit, motivation, and alignment with company values.
- HR Interview: Final stage to review employment terms, expectations, and next steps.
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· 4 views · 0 applications · 3h
Facebook Team Lead / Media Buyer
Countries of Europe or Ukraine · Product · 3 years of experience · English - NoneПро роль Ми шукаємо Facebook Team Lead / Media Buyer, який не лише працює з трафіком, а й вибудовує сильну команду та процеси. Це роль для людини, яка мислить як власник напрямку, бере відповідальність за результат і вміє масштабувати як зв’язки, так і...Про роль
Ми шукаємо Facebook Team Lead / Media Buyer, який не лише працює з трафіком, а й вибудовує сильну команду та процеси. Це роль для людини, яка мислить як власник напрямку, бере відповідальність за результат і вміє масштабувати як зв’язки, так і людей.
Обов’язки
- Управління Facebook-командою: постановка цілей, контроль результатів, розвиток медіабаїнерів
- Побудова, запуск і масштабування зв’язок під CPA-модель
- Тестування гіпотез і швидке прийняття рішень на основі даних
- Глибока робота з аналітикою: CTR, CPM, CPA, CPL, CR
- Контроль якості трафіку та ефективності витрат
- Оперативна адаптація до змін ринку та алгоритмів Facebook
- Особистий і командний перформанс
Вимоги
- 3+ роки досвіду в медіабаїнгу, з них мінімум 1 рік у ролі Team Lead
- Практичний досвід роботи з великими бюджетами
- GEO: Tier 1–3
- Глибоке розуміння Facebook Ads, алгоритмів і рекламних політик
- Досвід роботи з Crypto / Forex
- Сильні лідерські навички та вміння вибудовувати процеси
- Мислення в категоріях: «вчора не працювало — сьогодні вже масштабую»
Компенсація
- base+ до 45% з особистих зв’язок+ 10% з обороту команди
- Відсутність лімітів на бюджети та капи
- Прозора система бонусів і фінансового росту
Ми пропонуємо
- MacBook та вся необхідна техніка
- Медичне страхування
- Корпоративне таксі та паркування
- Формат роботи: офіс / гібрид / віддалено
- Тімбілдинги, подарунки, адекватна команда без токсичності
- 17 днів оплачуваної відпустки
- Офіційне працевлаштування (за потреби)