Jobs at Djinni

9860
  • · 822 views · 118 applications · 1d

    Android Developer

    Full Remote · Countries of Europe or Ukraine · 3 years of experience · English - B1
    Are you an Android Developer with 3+ years of experience, ready for new opportunities? We are looking for an experienced Android Developer to collaborate with Octy on mobile projects for our international clients. Please note: This position is part of...

    Are you an Android Developer with 3+ years of experience, ready for new opportunities?

     

    We are looking for an experienced Android Developer to collaborate with Octy on mobile projects for our international clients.

     

    Please note: This position is part of our pre-hiring process for upcoming projects.

    ​​

    Required Skills

    • Proficiency in Kotlin or Java for Android development
    • 3+ years of experience building native Android applications
    • Strong knowledge of Android SDK and core components (Activities, Fragments, Services, Broadcast Receivers)
    • Experience with REST APIs and JSON parsing
    • Knowledge of local data storage (Room, SQLite, or Realm)
    • Familiarity with Git for version control

     

    Nice to Have

    • Experience publishing apps to Google Play
    • Basic experience with CI/CD tools (Gradle, Jenkins, GitHub Actions, Bitrise)
    • Familiarity with dependency injection frameworks (Dagger/Hilt, Koin)
    • Understanding of reactive programming (RxJava, Kotlin Coroutines/Flow)
    • Knowledge of app performance optimization and debugging tools (Android Profiler, LeakCanary)

     

    What We Offer

    • Opportunity to be considered for positions with our international clients
    • Professional support during the selection and onboarding process
    • Access to a knowledge base and internal materials to improve your expertise
    • English courses with a native speaker at no cost to improve professional communication
    • Coverage of AI tool expenses to improve your workflow and efficiency
    • Ongoing technical support from our team

     

    Hiring Process

    1. Introductory call with a recruiter
    2. Tech Q&A session
    3. Product guidelines & test
    4. Reference check 

     

    Once these stages are completed, you may be considered for upcoming projects.

     

    Your next opportunity starts here — become part of our friendly team.

    More
  • · 767 views · 161 applications · 1d

    React Native Developer

    Full Remote · Countries of Europe or Ukraine · 3 years of experience · English - B1
    Are you a React Native Developer with 3+ years of experience, ready for new opportunities? We are looking for an experienced React Native Developer to collaborate with Octy on mobile projects for our international clients. Please note: This position...

    Are you a React Native Developer with 3+ years of experience, ready for new opportunities?

     

    We are looking for an experienced React Native Developer to collaborate with Octy on mobile projects for our international clients.

     

    Please note: This position is part of our pre-hiring process for upcoming projects.

     

    Required Skills

    • Proficiency in JavaScript and TypeScript
    • 3+ years of experience with React Native for cross-platform mobile app development
    • Strong knowledge of state management (Redux, Redux Toolkit, Redux Saga)
    • Experience with REST APIs and WebSocket integrations
    • Knowledge of local databases (Realm, SQLite, or similar)
    • Familiarity with Git for version control

     

    Nice to Have

    • Experience publishing apps to Google Play and App Store
    • Basic knowledge of CI/CD (Fastlane, CircleCI, Bitrise)
    • Experience with cloud platforms (AWS, GCP, Azure)
    • Familiarity with debugging tools (Flipper, Reactotron)
    • Understanding of event-driven systems

     

    What We Offer

    • Opportunity to be considered for positions with our international clients
    • Professional support during the selection and onboarding process
    • Access to a knowledge base and internal materials to improve your expertise
    • English courses with a native speaker at no cost to improve professional communication
    • Coverage of AI tool expenses to improve your workflow and efficiency
    • Ongoing technical support from our team

     

    Hiring Process

    1. Introductory call with a recruiter
    2. Tech Q&A session
    3. Product guidelines & test
    4. Reference check 

     

    Once these stages are completed, you may be considered for upcoming projects.

     

    Take the next step in your career — join our team and let global opportunities find you.

    More
  • · 743 views · 103 applications · 1d

    iOS Developer

    Full Remote · Countries of Europe or Ukraine · 3 years of experience · English - B1
    Are you an iOS Developer with 3+ years of experience, ready for new opportunities? We are looking for an experienced iOS Developer to collaborate with Octy on mobile projects for our international clients. Please note: This position is part of our...

    Are you an iOS Developer with 3+ years of experience, ready for new opportunities?

     

    We are looking for an experienced iOS Developer to collaborate with Octy on mobile projects for our international clients.

     

    Please note: This position is part of our pre-hiring process for upcoming projects.

     

    Required Skills

    • Proficiency in Swift 
    • 3+ years of experience in iOS app development
    • Strong knowledge of UIKit and/or SwiftUI
    • Experience with REST APIs and JSON parsing
    • Familiarity with local data storage (CoreData, Realm, or SQLite)
    • Understanding of architectural patterns (MVC, MVVM, or VIPER)
    • Familiarity with Git for version control

     

    Nice to Have

    • Experience publishing apps to the App Store
    • Knowledge of Combine or async/await for reactive programming
    • Basic experience with CI/CD tools (Fastlane, GitHub Actions, Bitrise)
    • Familiarity with unit/UI testing frameworks (XCTest, Quick/Nimble)

     

    What We Offer

    • Opportunity to be considered for positions with our international clients
    • Professional support during the selection and onboarding process
    • Access to a knowledge base and internal materials to improve your expertise
    • English courses with a native speaker at no cost to improve professional communication
    • Coverage of AI tool expenses to improve your workflow and efficiency
    • Ongoing technical support from our team

     

    Hiring Process

    1. Introductory call with a recruiter
    2. Tech Q&A session
    3. Product guidelines & test
    4. Reference check 

    Once these stages are completed, you may be considered for upcoming projects.

     

    Turn ideas into impact — join our team!

    More
  • · 844 views · 87 applications · 1d

    Flutter Developer

    Full Remote · Countries of Europe or Ukraine · 3 years of experience · English - B1
    Are you a Flutter Developer with 3+ years of experience, ready for new opportunities? We are looking for an experienced Flutter Developer to collaborate with Octy on mobile projects for our international clients. Please note: This position is part of...

    Are you a Flutter Developer with 3+ years of experience, ready for new opportunities?

     

    We are looking for an experienced Flutter Developer to collaborate with Octy on mobile projects for our international clients.

     

    Please note: This position is part of our pre-hiring process for upcoming projects.

     

    Required Skills

    • Proficiency in Dart
    • 3+ years of experience with Flutter for cross-platform mobile app development
    • Strong knowledge of state management (Bloc, Provider, Riverpod or similar)
    • Experience with REST APIs and WebSocket integrations
    • Knowledge of Firebase services (Auth, Firestore, Messaging, Analytics)
    • Experience with local databases (SQLite, Hive, Drift)
    • Familiarity with Git for version control

     

    Nice to Have

    • Experience publishing apps to Google Play and App Store
    • Basic knowledge of CI/CD pipelines (GitHub Actions, GitLab CI, Codemagic, Bitrise)
    • Understanding of app performance optimization and debugging tools
    • Experience with Flutter Web/Desktop

     

    What We Offer

    • Opportunity to be considered for positions with our international clients
    • Professional support during the selection and onboarding process
    • Access to a knowledge base and internal materials to improve your expertise
    • English courses with a native speaker at no cost to improve professional communication
    • Coverage of AI tool expenses to improve your workflow and efficiency
    • Ongoing technical support from our team

     

    Hiring Process

    1. Introductory call with a recruiter
    2. Tech Q&A session
    3. Product guidelines & test
    4. Reference check 

     

    Once these stages are completed, you may be considered for upcoming projects.

     

    If you are ready for new challenges, join our team!

    More
  • · 71 views · 12 applications · 22d

    Finance manager FinTech

    Full Remote · Countries of Europe or Ukraine · Product · 3 years of experience · English - None
    For our client - Global FinTech Product Company, we are looking for Financial Manager. We are seeking a highly analytical and experienced Financial Manage to join our rapidly growing global FinTech product company. This role is central to the financial...

    For our client - Global FinTech Product Company, we are looking for 

    Financial Manager.

     

    We are seeking a highly analytical and experienced Financial Manage to join our rapidly growing global FinTech product company. This role is central to the financial health and strategic planning of a group of companies within our organization, requiring a hands-on approach to budgeting, operational planning, and cash flow management.

     

     📚Core Responsibilities

    The Financial Manager will be responsible for overseeing the financial planning and analysis activities across a group of companies, ensuring alignment with the overall corporate strategy.

    * Budgeting & Financial Planning:
       * Craft and execute comprehensive annual and long-term operating and capital budgets for the group of companies.

       * Collaborate with teams to implement budgets properly 
       * Monitor performance against budget, identify variances, and provide detailed commentary and proactive recommendations to management.
     Operational Financial Management:
       * Provide financial expertise and planning for daily operational activities, including detailed analysis of key departments like Sales, Marketing, and Product Development.
       * Develop and implement financial models to support business decisions, new product launches, and geographical expansion.
    Cash Flow & Liquidity Management:
       * Manage and forecast the group's cash flow to ensure adequate liquidity for operations and strategic investments.
       * Oversee the execution of payments and daily cash management processes.
    Reporting & Analysis:
       * Prepare and present accurate, timely, and user-friendly financial reports for executive leadership, stakeholders, and board members.
       * Develop key performance indicators (KPIs) and metrics to track financial health and operational efficiency.
    Process Improvement:
       * Continuously improve financial processes, systems, and controls to enhance efficiency and accuracy.
       * Ensure compliance with internal financial policies and external regulatory requirements.

     

     Must-Have Requirements

    The ideal candidate will possess a strong foundation in finance management, exceptional technical skills, and experience in a dynamic, high-growth environment.

     

    ✅Your Experience:

    • Proven experience (3+ years) in a Financial Management or Senior Financial Specialist role, preferably within a FinTech or global technology product company.

      Technical Proficiency:

    •  Advanced skills in data manipulation, analysis, and visualization tools:
    • Microsoft Excel: Expert-level proficiency for complex modeling and analysis.
    • Power BI: Experience in developing and maintaining robust, interactive dashboards and reports.
    • Power Query (M language): Strong ability to connect, transform, and load data from various sources for reporting.
    • User-Friendly Reporting: Demonstrated ability to translate complex financial data into clear, concise, and easy-to-understand reports for non-financial stakeholders.
    • 1C: Knowledge and experience in utilizing 1C for payments and cash management are essential.
    • Ability to work in a flexible industry
    • Education: Bachelor’s degree in Finance, Accounting, Economics, or a related field. Any professional certifications  are a plus.

     

     ✨Why Join Us?

    Why BitHide:

     · Join a global FinTech product that’s truly reshaping the market landscape 

    · Work with smart minds on complex challenges — we’re not “playing startup,” we’re building the infrastructure of the future

     · Be part of a team free from toxicity — only open dialogue, mutual respect, and real professionalism

     · Receive fair compensation — clear structure, results-driven rewards, and flexible reviews

     · Grow with us — clear goals, transparent career paths, no unnecessary bureaucracy

     · Enjoy support — English classes, continuous learning, gym benefits, and family bonuses

     

    Smart people. Big challenges. A business that builds the industry.🧡😉

    More
  • · 1158 views · 276 applications · 6d

    Full-Stack Engineer (Node.js, Go, React)

    Full Remote · Worldwide · 2 years of experience · English - B1
    Our engineering team is on the lookout for a talented Full-Stack Engineer with expertise in Node.js/Go and React to help us build and scale our cutting-edge iGaming platform. In this role, you'll design and deliver end-to-end solutions that power...

    Our engineering team is on the lookout for a talented Full-Stack Engineer with expertise in Node.js/Go and React to help us build and scale our cutting-edge iGaming platform.

     

    In this role, you'll design and deliver end-to-end solutions that power seamless, secure, and high-performance experiences for players worldwide. From crafting robust backend services to building sleek, responsive interfaces, you'll transform product ideas into reality using a modern stack that includes Node.js, Go, React, and Next.js.

     

    This is an exciting opportunity to work in a fast-moving environment where your contributions will have a direct global impact.

     

    Required Qualifications

    • 2-3+ years of commercial software development experience building complex web applications.
    • Strong full-stack experience, including production experience with Node.js and Go.
    • Expertise in either Node.js or Go as the primary backend language.
    • Solid knowledge of both SQL and NoSQL database design, optimization, and management.
    • Proficiency in TypeScript, Zustand/Redux and Tailwind.
    • Hands-on experience with React and Next.js for interactive web applications and platform-specific optimizations.
    • Familiarity with SSR and SPA architectures, reactive programming, and state management.
    • Experience writing unit, integration, and failure tests.
    • Experience with Docker and understanding of CI/CD concepts and benefits.
    • Understanding of OOP and FP paradigms, their strengths and trade-offs.
    • Working proficiency in written and spoken English.

     

    Preferred Qualifications and Bonus Points

    • Industry experience in Fintech or iGaming.
    • Strong grasp of SOLID, GRASP, design patterns, and DDD concepts.
    • Experience with high-load systems, service-oriented or microservice architectures or event-driven systems.
    • Experience with blockchain, cryptocurrency or payment systems integrations in context of iGaming or Fintech.
    • Fluency in Russian or Ukrainian.

     

    What You'll Do

    • Design, build, test, and deploy secure, scalable features across backend, web, and mobile clients.
    • Develop high-performance backend logic, APIs, integrations, and data access layers.
    • Build responsive, complex UIs for web and mobile, ensuring optimal user experience.
    • Optimize system performance through caching, database access tuning, and global traffic scaling.
    • Write comprehensive unit, integration, and E2E tests to ensure reliability and prevent regressions.
    • Collaborate closely with Product, Design, QA, and other stakeholders to deliver solutions on time.
    • Troubleshoot complex issues and evaluate new technologies to enhance the platform.
    • Maintain clear and thorough technical documentation.

     

    We Offer

    • Competitive compensation, aligned with candidate's skills and experience.
    • Remote-first environment with flexible hours, with core collaboration in European time zones.
    • Corporate equipment: MacBook Pro for candidates based in Ukraine.
    • Established development practices, cutting-edge technology stack with complex tasks and global impact.
    • Friendly, supportive team and a value-driven culture.
    • Paid vacation and sick leave.
    More
  • · 102 views · 14 applications · 7d

    Creative Strategist / Ad Creative Strategist

    Part-time · Full Remote · Worldwide · 2 years of experience · English - C1
    Part-Time / Hourly, Fully Remote About Us: At K&K Media, we believe marketing should be simple, effective, and results-driven. For over two years, we’ve partnered with hundreds of companies - from startups to established brands - delivering top-notch...

    Part-Time / Hourly, Fully Remote
     

    About Us:
    At K&K Media, we believe marketing should be simple, effective, and results-driven. For over two years, we’ve partnered with hundreds of companies - from startups to established brands - delivering top-notch performance marketing and creative development services. Our team, a blend of analytical minds and bold creatives, is committed to unlocking the full potential of businesses through impactful campaigns across platforms like Meta, Google, and TikTok.
     

    Who We’re Looking For:
    We’re looking for a Creative Strategist with US market experience who will be responsible for the development of creative concepts and turning them into clear briefs for design and UGC production.

    Format

    • Project-based, part-time.
    • Plan: +/-5–10 concepts per week, each with up to 3 creative variations.
       

      What you’ll do

    • Develop creative concepts (hooks/angles) for a US audience.
    • Prepare clear briefs: idea, structure, key frames/lines, references, CTA, format requirements.
    • Run creative research: use spy-tools, collect references, shape hypotheses and best-in-class selections.
    • Outline scenario frameworks for video/static and deliver executable, unambiguous specs.
       

      What we expect

    • Hands-on experience in creative strategy for performance or brand creatives targeting the US market.
    • Ability to think in concepts and translate them into structured briefs.
    • Skill in tasking designers/editors, creators and ensuring output alignment.
    • English at a level sufficient for professional correspondence and materials.
       

      Nice to have (not required)

    • Overseeing the visual layer of websites/landing pages and promos (banners, page logic).
    • Joining team/client calls — possible and negotiable, but not mandatory.
    • Taking on a full design/editing cycle if you have the skills (we have a creative designer, but we’re open to options).
       

    If you’re passionate about creating clean, high-performing websites and have experience working with Webflow templates, we’d love to hear from you!

    📩 Apply now and join us at K&K Media!

    More
  • · 774 views · 180 applications · 8d

    Full Stack Developer (React/Node.js)

    Full Remote · Ukraine · 2 years of experience · English - B2
    What We Seek: - Proficiency in JavaScript programming. - Hands-on experience with React and Node.js. - Strong teamwork abilities. - Upper-Intermediate level of English proficiency. - Knowledge of React Native or Python would be a plus What We Offer: ...

    What We Seek:

     

    - Proficiency in JavaScript programming.

    - Hands-on experience with React and Node.js.

    - Strong teamwork abilities.

    - Upper-Intermediate level of English proficiency.

    - Knowledge of React Native or Python would be a plus

     

    What We Offer:

     

    - Opportunity to bring your ideas to life and lead the entire process.

    - Flexible 40-hour workweek with the option for hybrid or remote work

    - Competitive salary featuring regular compensation reviews.

    - Paid vacation (20 business days) and sick leave

    - A cozy office located near the center of Lviv.

    - Friendly, open-minded team with minimal bureaucracy

     

    More
  • · 77 views · 3 applications · 15d

    Senior iOS Developer

    Office Work · Ukraine (Kyiv, Lviv) · Product · 5 years of experience · English - None Ukrainian Product 🇺🇦
    Ajax Systems - is an international technology company, the largest developer and manufacturer of Ajax security systems with smart home capabilities in Europe. This ecosystem includes 180 devices, mobile and desktop applications, and server infrastructure....

    Ajax Systems - is an international technology company, the largest developer and manufacturer of Ajax security systems with smart home capabilities in Europe. This ecosystem includes 180 devices, mobile and desktop applications, and server infrastructure. Every year, we demonstrate exponential growth in both the size of the team and the number of users worldwide. Currently, the company has more than 4,100 employees. Ajax sensors protect 3.5 million users in more than 187 countries around the world.

     

    The System Department makes devices smart, turning them into full-fledged IoT. They created and developed OS Malevich (a modular RTOS for various hardware platforms) and the Ajax Cloud cloud service (Java 20 / Kotlin, AWS, Akka, NATS, Kafka, Mongo, MySQL). Applications for iOS (Objective-C, Swift), Android (Java, Kotlin), and Windows/macOS (Python / C++, QT, QML) have been developed for users, installers, and engineers of security companies to manage, maintain and monitor the system.

     

    Required skills:

    6+ years of experience in iOS development

    Deep knowledge of Swift, Combine, and UIKit

    Strong foundation in computer science principles, including memory management, concurrency, networking, data persistence, unit testing, performance profiling, and system design

    Strong understanding of the full mobile development life cycle, Git, SOLID, OOP principles, and design patterns

    Understanding of algorithms and data structures

     

    Would be a plus:

    Modular project organization knowledge (SPM, CocoaPods)

    gRPC experience

    Use the latest technologies and stay up to date with development trends

    Passion for software engineering, learning, and continuous improvement

     

    Tasks and Responsibilities:

    Follow high standards of software quality established in the team

    Design, build, and maintain high-performance, reusable, and reliable code

    Collaborate with cross-functional teams to define, design, and ship new application featuresI

    dentify options for potential solutions and assess them for both technical and business suitability

     

    With us, you will enjoy:

    Working with a team of people to build the future of an industry

    Non-trivial challenges and various range of exciting tasks

    Flexible working hours

    Parking for cars and bicycles

    Medical insurance

    English classes

     

    We are working to ensure people’s lives are calm and the world safe.Join the team that creates a smart and useful global product!

    More
  • · 30 views · 4 applications · 30d

    User Acquisition Specialist (Headway)

    Countries of Europe or Ukraine · Product · 1 year of experience · English - None Ukrainian Product 🇺🇦
    Headway Inc is a global tech company, revolutionizing lifelong learning by creating digital products for over 150 million users worldwide. Our mission is to help people grow. We’re proud to be ranked 4th among the World’s Top EdTech Сompanies by TIME...

    Headway Inc is a global tech company, revolutionizing lifelong learning by creating digital products for over 150 million users worldwide. Our mission is to help people grow. We’re proud to be ranked 4th among the World’s Top EdTech Сompanies by TIME magazine. We believe lifelong learning should be accessible, personalized, and impactful to each individual. That’s how we change the world and why we bring together exceptional minds.

     

    The core of our achievements is our team. We believe in people and shared values SELECT. That’s why, together with Lisa Rudyk, User Acquisition Manager at Headway by Headway Inc, we’re looking for a User Acquisition Specialist to scale campaigns on Meta, TikTok & Applovin, and hit the ROI that drives our mission worldwide.

     

    The product and team you will be working with:

    Headway is our flagship app, offering summaries of nonfiction bestsellers, daily insights, and gamified challenges. Headway is the world’s most downloaded book summary app and has been featured as App of the Day in over 30 countries, including the US, the UK, and Canada.

     

    You’ll join our User Acquisition team, responsible for driving new user growth, fueling product expansion, and supporting the company’s financial goals. We focus on scaling new revenue by testing fresh approaches and continuously exploring the most effective ways to accelerate product growth.

     

    This job is perfect for you if you:

    • Want to work on a product that’s a market leader in Book Summaries across the US and Tier-1 countries.
    • Are excited to see the direct impact of your work reflected in both financial and product metrics at Headway.
    • Enjoy the freedom to test bold hypotheses, with the potential to fully own a channel or user acquisition flow in the future.
    • Want to collaborate closely with the Product team while sharpening your product marketing expertise.
    • Love working with a performance-driven team of people who are fully committed to results.
    • Are eager to grow in a data-driven environment where experiments and analytics guide every decision.
    • Value strong partnerships — we work closely with Google, Meta, and TikTok. 

       

    What you will do:

    • Scale Headway App’s user acquisition through Meta and TikTok Ads.
    • Collaborate with the Product team to design new funnels and run product experiments.
    • Analyze data, metrics, and test outcomes to make decisions grounded in data-driven insights.
    • Improve funnel conversions (CRO) in partnership with the Product team.
    • Test creatives, audiences, and bidding strategies to maximize growth.
    • Work closely with Creative Marketing, Product Marketing, and Analytics teams to drive new user growth.
    • Build and maintain automations and scripts to streamline campaign management and optimization.

       

    What you need to join us:

    • Proven experience with Meta Ads, including campaigns optimized for Purchases or Subscriptions.
    • Strong knowledge of analytical tools: Meta Ads Reporting, Meta Advanced Analytics, Tableau, Mixpanel, Amplitude, etc.
    • Solid understanding of marketing metrics.
    • Ability to analyze data and uncover causal relationships.
    • Solid understanding of event tracking principles via pixel and server-side (CAPI).
    • Hands-on experience with Meta Events Manager to verify real-time event delivery (PageView, AddToCart, Purchase, etc.).
    • Experience working on CRO initiatives with product teams is a strong plus.
    • Alignment with the values of our team (SELECT).

       

    What do we offer:

    • Work within an ambitious team on a socially impactful education product.
    • An office with a reliable shelter, generators, satellite internet, and other amenities.
    • Access to our corporate knowledge base and professional communities.
    • Personal development plan.
    • Compensation for English language learning, external training, and courses.
    • Medical insurance and full sick leave compensation.
    • Company doctor and massage in the office.
    • Sports activities: running, yoga, boxing, and more.
    • Corporate holidays: we go n a week-paid holiday to rest and recharge twice a year.
    • Supporting initiatives that help Ukraine. 

       

    Working schedule

    This is a full-time position with a hybrid remote option. It means that you can decide for yourself: whether you want to work from the office, remotely, or combine these options.

     

    Are you interested?

    Send your CV!

    More
  • · 12 views · 0 applications · 1d

    Senior Product Analyst

    Full Remote · Countries of Europe or Ukraine · Product · 4 years of experience · English - B1
    We are building one of the most powerful live-streaming platforms, already connecting 400K+ monthly active users through live events, interactive video chats, and real-time community experiences. Our mission is bold: bring joy, fight loneliness, and...

    We are building one of the most powerful live-streaming platforms, already connecting 400K+ monthly active users through live events, interactive video chats, and real-time community experiences. Our mission is bold: bring joy, fight loneliness, and deliver safe, ad-free entertainment that keeps people coming back.
    This is a complex, fast-moving space, and we love it that way! So, you will join a passionate, expert team tackling everything from scaling AI-powered recommendations to launching high-impact, data-driven features that boost monetization and engagement. Every idea counts here, and every release reaches a massive global audience.
    We are now expanding into Arab countries and Europe, enhancing content quality, and rolling out new features to keep users hooked. We are among the Top 5 streaming products in the US and rank in the Top 10 worldwide. Our next milestone: break into the global Top 5, and we are moving fast to make it happen.

    About the role: In this role, you will strengthen our product analytics by bringing senior-level expertise in statistical analysis, retention analytics, and experimentation. From your first weeks, you’ll dive into our product, data pipelines, and key metrics, delivering deep insights into retention and monetization, and independently running A/B tests to shape decisions at scale. Your input will help refine analytical processes and frameworks, directly influencing product strategy. With the chance to grow horizontally through diverse tasks, and to be involved in many of the company’s key processes, you’ll see the tangible impact of your work across the business.

    In this role, you will

    • Drive deep-dive analyses of user behaviour, retention, and monetization
    • Independently design, monitor, and evaluate A/B tests and experiments
    • Build, maintain, and improve analytical frameworks, dashboards, and reporting systems to ensure clarity and efficiency across the team
    • Collaborate closely with product managers to define success metrics, uncover growth opportunities, and shape the product strategy
    • Identify gaps and inefficiencies in current processes and elevate the team’s analytical capabilities by proposing smart improvements
    • Ensure all product research meets the highest standards of statistical rigour, reliability, and scalability


    It’s all about you

    • 4+ years of experience in product or marketing analytics and working cross-functionally with product, marketing, and engineering teams
    • Advanced SQL skills and a solid foundation in statistics, including hypothesis testing, causal inference, regression, and retention/survival analysis
    • Proven track record in product analytics, ideally in transactional or subscription-based business models, with experience in designing and evaluating A/B tests
    • Ownership mindset, strong communication skills and structural thinking that will allow you to  translate complex data into actionable business recommendations for both technical and non-technical stakeholders
       

    Would be a plus

    • Experience with GBQ, Python and R for analytics
    • Familiarity with cohort analysis, LTV modelling, and churn prediction
    • Regular usage of AI tools like ChatGPT, Claude AI, Gemini, or similar to support your work


    What we offer

    Care and support: 

    • 20 paid vacation days, 15 sick days, and 6 additional days off for family events
    • Up to 10 additional days off for public holidays
    • 100% medical insurance coverage
    • Sports and equipment reimbursement
    • Team building events, corporate gifts, and stylish merch
    • Financial and legal support
    • Position retention and support for those who join the Armed Forces of Ukraine
    • Participation in social initiatives supporting Ukraine
       

    Comfortable working environment:

    • Work from our Kyiv hub or remotely with a flexible schedule 
    • Workspace rental reimbursement in other cities and abroad
    • Modern equipment or depreciation of your own tools
       

    Investment in your future:

    • Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
    • 70% of our heads and leads have grown into their roles here – so can you!
    • Performance-oriented reviews and Individual Development Plans (IDPs)
    • Reimbursement for professional courses and English classes
    • Corporate library, book club, and knowledge-sharing events
       

    Hiring process

    • Intro call
    • Technical interview
    • Reference check
    • Offer
    More
  • · 45 views · 3 applications · 15d

    Lead Backend Developer (Rust)

    Office Work · Ukraine (Kyiv) · Product · 5 years of experience · English - None MilTech 🪖
    The role is based in the Kyiv region, and we will expect you to work full-time in the office. We have a shuttle service from the nearest metro station. About the Job As a backend lead developer, you will be a key part of our new ground control station...

    The role is based in the Kyiv region, and we will expect you to work full-time in the office. We have a shuttle service from the nearest metro station.

     

    About the Job

    As a backend lead developer, you will be a key part of our new ground control station team to improve the capabilities and usability of our VTOL systems. You will take an empowering role: pushing the boundaries of drone technologies. You will be working closely with stakeholders from the Flight Control, AI, and System Test departments to improve and extend our ground control station software.

    With the software development of features for our ground control station, you’ll support Quantum Systems‘ mission to transform decision-making processes through aerial data intelligence.

     

    What is your Day to Day Mission:

    • Design and implementation of features for our new ground control station software
    • Participate in maintenance and improvement of existing ground control station software
    • Optimization of UI and UX for drone use cases
    • Execution of test procedures and flight tests

       

    What you bring to the team:

    • You have completed a technical university or a comparable background with a finished degree.
    • You are highly experienced in application development, ideally with Rust, C++ or C# experience with automated testing or development, and optionally experience in drones, robots, and geoinformation systems.
    • You are experienced in setting up development processes to achieve high delivery and maintenance effectiveness.
    • You have a high learning ability and an independent way of working, strong programming skills with an interest in software design and quality.
    • You have high-level analytical skills, able to design and lead technical decisions to the end goal.
    • You have deep understanding on how things should be done vs how they’re usually implemented.
    • You are highly self-motivated and drive your area of responsibility independently.
    • Due to your open, communicative, friendly, and competent attitude, it is easy for you to be considered as an internal expert by your colleagues.
    • Communication in English is a matter of course for you.

     

    Why Quantum-Systems:

    • We Stand with Ukraine
    • We believe in the power of combined efforts: straightforward tech expertise paired with a customer-centric focus.
    • We are industry pioneers who are ambitious, bold, and visionary.
    • We push limits, think outside the box, and strive for technological excellence to shape the future of aerial data.
    • We promise to be your runway for individual and professional growth.
    More
  • · 33 views · 2 applications · 10d

    Lead Technical Writer

    Full Remote · Ukraine · 2 years of experience · English - None
    Our client stands out in the online gambling sector and is known for offering exciting slot games around the world. With creative centers in Barcelona, Malta, and beyond, they are dedicated to creating high-quality games that deliver immersive user...

    Our client stands out in the online gambling sector and is known for offering exciting slot games around the world. With creative centers in Barcelona, Malta, and beyond, they are dedicated to creating high-quality games that deliver immersive user experiences. The company thrives through the collaboration of a global team of product development enthusiasts. 

     

    Required skills:

     

    • 3+ years of proven experience in team management and process development.
    • Solid technical writing experience in software development, ideally using TypeScript.
    • Knowledge of Confluence and Jira for document and project management.
    • Deep understanding of software development life cycle and agile methodologies.
    • Excellent writing, editing and communication skills, with the ability to translate complex technical information into easily digestible content.
    • Experience or knowledge of the gaming or slot machine industry is very helpful as it indicates knowledge of the specific issues and language of the industry.
    • Strong organizational skills.

       

    Responsibilities:

    • Writing detailed documentation on TypeScript codebases to make it easier for developers to use and understand. Responsibilities include creating inline code comments, API documentation, and maintaining version change logs.
    • Develop internal documentation and product manuals aimed at a wide internal audience, including developers, artists, and audio engineers.
    • Create and maintain an organized knowledge base in Confluence by integrating various white papers, guides, tutorials, and best practices.

       

    Сompanу offer:

    • A vibrant and innovative work environment within a leading company in the online gambling industry.
    • The opportunity to be part of a global team of experts passionate about creating exceptional gaming experiences.
    • Career development prospects and continuous learning opportunities.


     

    More
  • · 248 views · 106 applications · 8d

    B2B Sales Manager

    Full Remote · Worldwide · Product · 1 year of experience · English - B2
    We are a fast-growing fintech company and an industry leader in innovative digital solutions for corporate clients. Our team is looking for a proactive Sales Manager with proven expertise in B2B sales. This role is focused on actively driving sales,...

    We are a fast-growing fintech company and an industry leader in innovative digital solutions for corporate clients. Our team is looking for a proactive Sales Manager with proven expertise in B2B sales. This role is focused on actively driving sales, building relationships with clients, and achieving revenue targets.

     

    WHAT DRIVES US:

    ✨ Clients First – Their success is our top priority. 

    ✨ Ownership – We take responsibility and follow through until the job is done.

    ✨ Flexibility – We value people who think flexibly and stay open to new ways of doing things.

    ✨ Growth Mindset – We learn, innovate, and welcome new ideas.

    If these values sound like you, chances are you’ll thrive in our team.

     

    Responsibilities:

    • Handle the full sales cycle: from first outreach to deal closure and follow-ups.
    • Conduct demo calls and deliver engaging product presentations.
    • Follow the sales pipeline and optimise it.
    • Maintain accurate CRM records and the lead base, provide reports to the Sales Lead.
    • Identify client needs and guide them through a smooth and successful onboarding journey.
    • Build and nurture long-term relationships with new and existing clients via chat and video calls.
    • Handle Tier 1 support requests.
    • Represent the company at conferences and industry events.

     

    Qualifications:

    • Proven experience in B2B sales (SaaS is a plus).
    • Confident in English (B2+).
    • Strong communication skills and a proactive mindset.
    • Hands-on experience with client onboarding and demo calls/presentations.

       

    We Offer:

    🌍 Remote work from anywhere

    ⏰ Full-time, 11:00 - 20:00 (GMT+3)

    🌴 Unlimited paid vacation days

    🤒 10 paid sick days

    🗣 English classes

    📚 Take part in conferences worldwide

    🎁 Presents from the company

    📖 Trainings and courses

    More
  • · 262 views · 22 applications · 7d

    B2B Sales Manager

    Full Remote · Ukraine · 1 year of experience · English - B2
    We are a fast-growing fintech company and an industry leader in innovative digital solutions for corporate clients. Our team is looking for a proactive Sales Manager with proven expertise in B2B sales. This role is focused on actively driving sales,...

    We are a fast-growing fintech company and an industry leader in innovative digital solutions for corporate clients. Our team is looking for a proactive Sales Manager with proven expertise in B2B sales. This role is focused on actively driving sales, building relationships with clients, and achieving revenue targets.

    Responsibilities:

    • Handle the full sales cycle: from first outreach to deal closure and follow-ups.
    • Conduct demo calls and deliver engaging product presentations.
    • Follow the sales pipeline and optimise it.
    • Maintain accurate CRM records and the lead base, provide reports to the Sales Lead.
    • Identify client needs and guide them through a smooth and successful onboarding journey.
    • Build and nurture long-term relationships with new and existing clients via chat and video calls.
    • Handle Tier 1 support requests.
    • Represent the company at conferences and industry events.

    Qualifications:

    • Proven experience in B2B sales (SaaS is a plus).
    • Confident in English (B2+).
    • Strong communication skills and a proactive mindset.
    • Hands-on experience with client onboarding and demo calls/presentations.

    We Offer:

    🌍 Remote work from anywhere

    ⏰ Full-time 🌴 Unlimited paid vacation days 🤒 10 paid sick days 🗣 English classes 📚 Take part in conferences worldwide

    🎁 Presents from the company

    📖 Trainings and courses

    More
Log In or Sign Up to see all posted jobs