Jobs at Djinni

We are looking for a Middle/Senior Machine Learning Engineer to develop and enhance AI-driven solutions within the Palantir Foundry and AIP ecosystem.

In this role, you will focus on building and iterating on machine learning and LLM-based solutions, integrating them into Foundry workflows to support analytics, automation, and decision-making. You will collaborate closely with data engineers, business analysts, and domain experts to deliver practical, production-ready AI solutions.

Key Responsibilities:

• Develop and enhance machine learning and AI models to support predictive analytics, classification, forecasting, and AI-assisted workflows.
• Build AI and ML solutions within Palantir Foundry, using Python and existing Foundry pipelines, Ontology objects, and workflows.
• Apply LLMs and NLP techniques (e.g. prompt engineering, fine-tuning, embeddings, retrieval-augmented workflows) using Palantir AIP for enterprise use cases.
• Collaborate with data engineers to understand data sources, ensure data quality, and prepare datasets for model training and inference.
• Conduct experiments, evaluate model performance, and iterate on features and model approaches.
• Integrate AI models into Foundry workflows to surface insights and support business processes.
• Support model deployment and monitoring by following established team standards and best practices.
• Work closely with business and domain stakeholders to translate requirements into practical AI-driven solutions.
• Document model behavior, assumptions, and limitations to support transparency and compliance.
• Stay up to date with applied AI and GenAI trends and contribute ideas under guidance from senior team members.

Requirements:

• 3+ years of experience in machine learning, AI engineering, or applied data science.
• Strong Python skills; experience with ML libraries such as scikit-learn, XGBoost, TensorFlow, or PyTorch.
• Hands-on experience with LLMs, NLP, or GenAI use cases (e.g. prompt design, embeddings, text classification, summarization).
• Practical understanding of the ML lifecycle: data preparation, feature engineering, model training, evaluation, and iteration.
• Experience working with structured data (tabular, time series); exposure to text or unstructured data is a plus.
• Familiarity with enterprise data environments and collaborative development workflows.
• Ability to clearly explain model results and AI behavior to non-technical stakeholders.
• Upper-Intermediate English or higher.

Nice to have: 

• Proficiency in Foundry Ontology, Object Builders, and Code Repositories.
• Experience in big pharma or highly regulated industries.
• Knowledge of data privacy, compliance, and security best practices in AI applications.
• Familiarity with cloud platforms (AWS, GCP, or Azure) and containerization (Docker, Kubernetes).

OmiSoft is seeking a motivated UI/UX Designer on part-time.

Requirements:
— 0,5-2+ year of commercial experience in UI/UX Design
— Experience designing websites and landing pages; experience with mobile applications will be a plus
— Solid understanding of user-centered design principles and methodologies
— A current portfolio showcasing strong visual design skills
— C1 level of written and spoken German.
— Strong communication, collaboration, and problem-solving skills

Nice to have:
— Experience with AI-driven UX research tools and methodologies
— Experience designing marketing materials and presentations

Responsibilities:
— UI/UX development for web (preferably) and mobile products
— Creating visual materials and design assets to support the sales team (presentations, landing pages, marketing materials)
— Analyzing usability and proposing creative solutions to improve UX
— Present and explain to clients design decisions in English
— Actively participate in multiple projects across the company and voice your ideas on design improvements

Why Join Us:
— Flexible Work Environment: Benefit from remote work options and a work-life balance that suits your lifestyle
— Collaborative Culture: Join a team that values open communication, teamwork, and continuous learning
— Professional Growth: Support your growth with covered professional courses, ongoing learning opportunities, and clear paths for career development
— Technological Expertise: Our technical team is always keeping up with new technologies, so we are open to experiments and new approaches
— Generous Benefits: Take advantage of paid vacation, sick leaves, and holidays to recharge and maintain your well-being
— Global Exposure: Work on exciting projects with an international focus, primarily serving the Western European and USA markets

Recruitment stages: Intro call with Recruiter — Test Task — Technical interview — Job offer

If you are motivated by design, challenges, and real impact on projects, we would be happy to meet you and tell you more about the team!

We are currently looking for the Market Researcher with experience in mVAS/DCB sphere who can support us with analysis and insights within the MVAS market.

You will be responsible for analyzing markets within the MVAS sector, identifying weaknesses relative to the competition, and providing insights to improve the company’s presence in existing markets while anticipating potential new opportunities.

What you'll do:

• Conducting thorough analysis of market offers, including flows, terms and conditions, and design.
• Identifying trends, gaps, and competitive advantages in the MVAS ecosystem.
• Preparing detailed reports and presentations with strategic market recommendations for the User Acquisition and Business teams.

• Collaborating with internal teams to translate insights into actionable strategies to enhance performance and growth in current and potential markets.

   

About you:

• Experience in MVAS market research (or User Acquisition. affiliate marketing).
• Strong analytical and data interpretation skills.
• Experience with competitor monitoring tools.
• Ability to identify trends, opportunities, and risks in different GEOs.
• Knowledge of carrier billing and subscription flows.
• English — Upper-Intermediate level. 
• Comfortable using tools commonly used for MVAS market research, including traffic analysis platforms, carrier and aggregator intelligence tools, competitor monitoring tools, and data analysis dashboards.
  
  We offer:
• 100% remote.
• Full time or part time job.
• Paid vacation, sick leave, all Ukrainian public holidays off.
• Ability to influence our product and grow together.
  
   

Experience: 3+ years
Location: Hybrid (Kraków, Poland – 6 days/month onsite)
 

About the Role
We are looking for an Android Native Developer with solid experience in building high-quality mobile applications. You will work with modern Android technologies and contribute to developing scalable and user-friendly solutions within an Agile team.

Responsibilities

• Develop and maintain native Android applications using Kotlin and Jetpack Compose
• Create responsive and accessible UI based on design guidelines and systems
• Write clean, maintainable, and well-tested code following best practices
• Implement unit and automated testing to ensure application quality
• Debug and troubleshoot applications to maintain performance and reliability
• Work with Android tools such as Android Studio, adb, and Emulator
• Build and maintain CI/CD pipelines for mobile delivery
• Manage Google Play Store releases, certificates, and provisioning
• Handle data integration using JSON and XML formats
• Ensure compliance with mobile security best practices
• Collaborate with cross-functional Agile teams
• Improve development workflows, including usage of AI-assisted tools

Requirements

• Proven experience in native Android development
• Strong knowledge of Kotlin, Android SDK, and Jetpack Compose
• Hands-on experience with Android Studio and development tools (adb, Emulator)
• Experience with unit testing and automated testing
• Experience working with CI/CD pipelines
• Experience with Google Play Store publishing and certificate management
• Strong debugging skills and understanding of Java
• Knowledge of accessibility standards for mobile apps
• Experience working with JSON and XML
• Understanding of mobile security practices
• Experience in Agile environments

Nice to Have

• Experience with Git and IDEs like IntelliJ or Visual Studio Code
• Familiarity with mobile component libraries
• Basic knowledge of iOS development (Swift, SwiftUI, Xcode)
• Experience with cross-platform frameworks (React Native, Flutter)
• Experience in fintech, banking, or onboarding-related products
• Familiarity with AI-assisted development tools (e.g., GitHub Copilot, Claude CLI)

Tech Stack

• Android
• Kotlin
• Jetpack Compose
• CI/CD
• JSON / XML

Required Skills:

• Expert-level Scala programming and backend development.
• GraphQL service design and implementation.
• Strong experience with cloud-native engineering (AWS, Kubernetes, Containers, CI/CD).
• Distributed data processing using Spark or similar frameworks.
• Working knowledge of Angular (for full-stack contributions).

Preferred Experience:

• Large-scale, production data platforms.
• Apache Iceberg, AWS Athena, or similar technologies.
• Experience in a high-throughput, secure environment.

Job Responsibilities

• Support the integration of our Scala-based GraphQL domain services API to integrate distributed Spark processing with our Angular based front end.
• Help develop core services for a petabyte-scale Apache Iceberg data lake on AWS.
• Build and maintain GraphQL APIs for high-throughput data access.
• Enforce cloud-native development standards (Containers, Kubernetes, CI/CD via Github).
• Collaborate with cross-functional teams to deliver robust, scalable solutions.
• Contribute to UI development in Angular where needed.
• Implement and optimize large-scale data processing pipelines (Athena, Spark).

Department/Project Description

Small Teams; Big Data
We look for individuals who are motivated by complex and challenging work. We want to work with people who share compelling solutions to those challenges, solutions informed by their unique experiences, passions, and expertise. We plan to build a Data Platform on top of AWS Ecosystem to port-over some of EMS Legacy applications. We plan to use Scala to build microservices that will provide self-onboarding functionality to our customer and internal users. We, furthermore, plan to build data pipelines on Spark (Scala) and other open-source technologies with the goal of having robust/scalable and resilient data services. The platform will have several User Interfaces built on top of Angular and Typescript to connect the pipelines and services together and provide a optimized user experience. The application/pipelines and microservices we build will run on top of managed Kubernetes.
We're open-minded about new technologies, we're passionate about what we do, and we make time for everyone to learn and grow as the industry changes. Engineers on the team are approachable and ambitious people who think outside the box and together solve big problems. Are you up for the challenge?
We are looking to build multiple value stream teams composed of Front-End/Back-end Software/Data and Infrastructure engineering. We need people that can work hands-on as engineers solving complex problems and building advance software solutions. We face daily challenges that are both unique and engaging, while processing data at petabyte scale. That is over one trillion data points in multiple different data periods. We have consumer privacy and data security at the forefront of all that we do. Our size also allows us to use cutting edge, open-source technologies to tackle the ever-growing challenges.

GlobalLogic is seeking a Back-end Engineer to help us improve and help to develop the new modern personalized digital platform. Every engineer in our team has an opportunity to make a tremendous impact. We are looking for innovative and passionate engineers who want to take ownership of features and projects and collaborate with other developers and product managers to evaluate, design, and implement from top to bottom. We will provide opportunities to work with cutting-edge technology that helps millions of people save their money.

Requirements

• Bachelor’s degree in Computer Science, Information Technology, or related field; or equivalent experience.
• Professional back-end experience (5+ years)
• Proficiency in JavaScript and NodeJS
• Proficiency in Linux
• Basic Knowledge in C++
• Experience with relational databases, NoSQL databases, and key-value stores.
• Familiarity with version control systems, particularly git.
• Hands-on experience with cloud platforms, preferably Microsoft Azure.
• Excellent problem-solving and analytical skills.
• Strong communication and collaboration skills.
• Ability to work effectively in a fast-paced and dynamic environment.

Job responsibilities

• Analyse requirements and design application’s functionality to solve business problems
• Design, implementation and integration of frontend and backend services
• Analysis of technical problems
• Creation and maintenance of project documentation
• Cooperation with other project members and the client regarding ongoing activities

Description

We are seeking a highly motivated and experienced Senior Python Developer to join our growing team. This role will focus on developing and maintaining a test automation framework, primarily using PyTest, with a strong emphasis on cloud VM runners. The ideal candidate will have a deep understanding of Python, testing techniques, and a passion for building robust and efficient systems. Experience with network protocols and OS Linux is highly desirable.

Requirements

– Experience with PyTest or other test libraries in Python.

– Strong understanding of Python and Linux OS.
– Expertise in Python package creation.

Nice to have skills, experience & qualifications:

– Familiarity with real-time operating systems (QNX preferred) and basic C++ knowledge.
– Experience with DDS communication protocol.
– Knowledge of the medical device development process.

Job responsibilities

– Design, develop, and implement a test automation framework using Python and PyTest.

– Optimize the test cases execution environment.
– Integrate test automation framework with in-house cloud orchestration platform.
– Support the Automation QA team.
– Documentation and training: Document the design of software and train team members on new workflows and tools.

Are you an innovative, customer-focused PRO? At Mojam, we’re looking for a CRM Marketing Manager who’s ready to shake things up and revolutionize how we connect with our players! 🚀 If you’re passionate about creating personalized customer journeys and driving retention, we want you on our team. Help us elevate our CRM strategies and build stronger relationships with our community.

⚡️ What to do :
 

• Manage and optimize the CRM platform to enhance customer engagement, segmentation and personalization
• Develop and implement a comprehensive CRM strategy, including email, web push, and on-site communications, to increase customer retention and engagement
• Design and execute customer segmentation strategies to ensure relevant and targeted messaging to different customer segments
• Utilize A/B testing to continuously improve CRM activities effectiveness
• Monitor, analyze, and report on the performance of CRM initiatives, making data-driven recommendations for optimization and improvement
• Collaborate with the Marketing, Product, and Analytics teams to align CRM activities with overall company goals and strategies
• Control production of all necessary materials
• Stay up to date with the latest industry trends, best practices, and emerging technologies related to customer retention and CRM 

🦸 Your superpowers

• 2+ years of experience in CRM/ Retention/Email Marketing
• Proficient in using CRM platforms and marketing automation tools
• Detailed expertise in email, web push, on-site communication retention strategies
• Analytical and data-driven, with the ability to interpret customer data and make informed decisions on CRM initiatives
• Strong copywriting skills, possessing the ability to produce engaging and persuasive content tailored to different customer segments
• Exceptional communication and interpersonal skills, with the ability to collaborate effectively across departments
• Results-oriented mindset with a focus on driving measurable improvements in customer retention metrics and CRM performance
• Continuously seeking opportunities to innovate and improve retention strategies and CRM processes
• Upper-intermediate (B2)
• HTML and CSS proficiency

Being well-acquainted with the gaming industry, having a passion for video games (CS ideally) would be a substantial asset.

🍪Team Perks

• Totally remote work from wherever you grind. Into coworking? We’ve got your back
• Flex schedule with no time tracking, because our goal is results
• Work gear on us, get the tech you need
• Half-year bonus Twice a year every mojamer receives a sweet bonus as a nod to our shared achievements
• Health buffs: compensation for sports and mental health, paid sick leaves, and 18 days for vacation
• Skill boosts: we cover training, certs, UA and ENG classes, and pro tips from our top mojamers
• Day-offs and gifts on important dates that you choose yourself (birthday, work anniversary, child’s birth, wedding)
• A squad of PRO&BROs to craft epic gaming worlds with! 

Ready to elevate CRM to new heights 😉? We’re excited to see your CV and hopefully welcome you aboard! Let’s add more jam together 🚀

CodeGeeks Solutions is a software company led by top-notch experts with over 10 years of experience in product design & software development. We are able to comprehensively cover the needs of our clients and focus on the full cycle of development.

Now we are looking for a Trainee Test Engineer in Lviv to join our team!

Why us?

— we trust our team, love and care that everyone feels as comfortable as possible with their work and our atmosphere
— this work will bring you pleasure: you will be able to develop and acquire new skills, and we will help you with this
— here you will find like-minded people and true friends
— here you will feel happy even with thought that Monday is tomorrow
— we are young, promising and successful :)

We Offer:

• 15 days of annual time off paid + company-wide New Year’s holiday in the last week of the year (5 days)
• 20 days of sick leave paid (5 — 100%, 15 — 50%)
• IT Cluster membership
• Flexible work schedule and remote work options
• Chance to make a real impact and shape the future of our company
• Education compensation
• Clear career map, continued professional development and growth opportunities
• Opportunity to work with a talented and dynamic team of experts
• Internal training and meetups
• Access to corporate learning materials
• High-level compensation and regular performance-based salary and career development reviews
• PE accounting and support
• Work in a comfortable, modern and cozy office in Lviv
• Team buildings & corporate events

• Referral program

   

Requirements:

• Solid understanding of the Fundamental Test Process
• Experience working in Agile/Scrum environments
• Knowledge of VPN protocols and technologies (IPsec, OpenVPN, WireGuard, SSL/TLS VPN)
• Understanding of core networking concepts: OSI model, TCP/IP stack, routing, DNS, firewalls, NAT, and subnetting
• Familiarity with cybersecurity principles and OWASP testing guidelines
• Experience testing network security features: authentication, encryption, access control, and session management
• Web application testing experience and understanding of its specifics
• Proficiency in testing techniques and test design (boundary analysis, equivalence partitioning, exploratory testing)
• Ability to prepare test designs aligned with the defined test approach
• Skilled in defect analysis and writing clear, detailed bug reports with reproduction steps and expected results
• Experience creating, updating, and reviewing requirements, user stories, and QA-related documentation
• API testing experience (REST/gRPC), including security-focused API tests — strong plus
• Familiarity with network testing tools: Wireshark, nmap, curl, Postman, or similar

• Upper Intermediate English level (B2+)

   

Your responsibilities:

• Participating in all aspects of the QA product lifecycle
• Designing and executing test cases for VPN connectivity, tunneling, failover, and security scenarios
• Testing VPN behavior across different network conditions: packet loss, latency, NAT traversal, and split tunneling
• Verifying authentication flows (MFA, certificate-based auth, SSO integration)
• Performing root cause analysis on defects found in test environments
• Validating encryption correctness, data integrity, and session handling
• Estimating, prioritizing, planning, and coordinating testing activities

• Collaborating with developers and security engineers to maintain high product quality

   

Together we will:

• Run the project for our client to build a great product that makes an impact on the client
• Build an excellent team with a friendly atmosphere

• Support your technical and personal growth — we have a dedicated career plan for all roles in our company

   

Our Recruiting process:

• Interview with HR
• Technical Interview with Head of QA Office

If you want to develop professionally in a team of like-minded people and make this world better — we are waiting for your resume!

About Us:

We are a small but fast-growing team building and launching hyper-casual mobile games.

Our goal is not only to quickly prototype and test game mechanics but also to deliver high-quality products enjoyed by users worldwide.

You will join a team where everyone takes ownership and can influence the product at every stage — from idea to release.

We are looking for a Flutter Developer to develop and publish mobile applications (Android / iOS).

Responsibilities:

• Develop and maintain mobile applications using Flutter (Android / iOS)
• Integrate and configure WebView
• Integrate third-party services:
  • AppsFlyer (attribution, deep links, postbacks)
  • OneSignal (push notifications)
• Set up and maintain deep linking
• Prepare release builds
• Independently upload and publish apps to:
  • Google Play
  • App Store

Requirements:

• Solid knowledge of Flutter and Dart
• Experience working with WebView
• Proven experience integrating AppsFlyer (required)
• Proven experience integrating OneSignal (required)
• Understanding of attribution and deep linking
• Experience publishing apps on Google Play and App Store
• Understanding of app review/moderation processes

Nice to have:

• Experience in Gambling / Affiliate projects
• Understanding of ASO (App Store Optimization)
• Experience with advertising SDK integrations

📩 Please include links to your GitHub repositories and/or published apps when applying.

About Us:

We are a small but fast-growing team building and launching hyper-casual and hybrid-casual mobile games.
We work in short iterations: quickly test hypotheses, scale successful mechanics, and bring projects to стабиль product metrics.

We are looking for a Middle+ Game Designer who is ready not just to execute tasks, but to take ownership of game systems and impact product results.

Responsibilities:

• Independently create and develop game concepts, including presenting and justifying design decisions
• Design core gameplay, core loop, progression, and meta systems with a focus on retention and engagement
• Design and balance levels (difficulty curve, pacing, variability, frustration control)
• Own features or game systems end-to-end: from idea and documentation to release and post-launch analysis
• Design and balance game economy (rewards, progression, difficulty) based on data
• Generate hypotheses to improve retention and session depth, инициate product improvements
• Prepare clear and structured game design documentation (GDD, feature specs, balance tables)
• Create tasks for developers and artists, and ensure proper implementation
• Participate in analyzing test results and making data-driven decisions

Requirements:

• 3+ years of experience as a Game Designer in mobile projects
• Proven experience in launching hyper-casual and/or hybrid-casual games (with clear contribution and responsibilities)
• Ability to independently design and develop game systems
• Strong understanding of core loop, progression, difficulty curves, and retention mechanics
• Experience designing game economy and working with balance tables
• Experience working with product metrics (retention, LTV, ARPDAU, session depth, etc.)
• Strong skills in system thinking and decomposition of mechanics
• Portfolio is required (with description of your role and results)

Nice to have:

• Experience leading prototypes to testing or soft launch
• Understanding of F2P monetization and offers/events
• Basic knowledge of Unity (for testing mechanics)
• Experience with A/B testing and analytics
• English sufficient for reading documentation and communication

We offer:

• Remote work with flexible schedule
• High level of ownership and impact on product decisions
• Competitive salary (negotiable)
• Small, fast-moving team with quick decision-making

📩 Please include your portfolio with features and responsibilities when applying.

We are looking for a Payments Product Manager to join our team and drive the development and optimization of our payment solutions across web products.

About you:

• At least 2 years of work experience at a similar position;
• Excellent project management, communication and analytical skills;

• Proficient in English.

   

Your impact:

• Drive continuous improvement of the payment funnel with a primary focus on increasing approval rate;
• Support the product team in implementing solutions aimed at improving the payment funnel;
• Develop relationships with PSPs, gateways, banks and other partners within the payment ecosystem;
• Risk management (VAMP rate);
• Work directly with banks and PSP to reduce decline rates and improve authorization performance;
• Formulate hypotheses and execute oversight of A/B testing (UI test, price elasticity tests etc.);
• Represent the company’s position and interests in discussions with international banks (North America, EU);
• Scale the payment infrastructure;
• Expand and optimize payment methods and card acceptance coverage across regions;
• Analyze payment statistics, identify underperforming segments and deliver insights to increase LTV;
• Work closely with the analytics team to develop payment reporting systems.
• Collaborate with Treasury, Legal and Billing resolution departments.

We offer:

You will be working with a professional and motivated team of enthusiasts in the environment that brings up the best in everyone. We have no bureaucracy, and we give our colleagues complete freedom to make decisions and achieve brilliant results.

Our company is built on the ability to find the best people and provide them with everything needed to stay focused on what’s important to make our users even healthier, sportier, happier and better! We create a business environment that brings up the best in everyone.

Competitive salary. Compensation that will help you focus on your projects and personal development.

Professional Growth. We offer a possibility to attend internal, external courses, seminars and access to a corporate library. You will be working with a team of professionals to get insights and discuss ideas.

Health & Fitness. We provide employees with 20 days of paid vacation, medical insurance and a variety of sports activities available for employees inside and outside the office.

Rest. We organize team buildings and various team activities to boost our collaboration.

We are looking for a Media Buyer with experience in the Loans / Credits vertical (US market).
Main traffic source — Facebook Ads.

We need a specialist who can handle volume, scale campaigns, and consistently deliver positive ROI.

Responsibilities:

• Launch, manage, and scale advertising campaigns in Facebook Ads
• Drive traffic to Loans / Credits offers (USA)
• Optimize campaigns to achieve and maintain positive ROI
• Scale winning setups and manage budgets effectively
• Analyze key metrics and make data-driven decisions

• Test creatives, audiences, and new approaches

   

Requirements:

• 1–3 years of experience as a Media Buyer
• Hands-on experience with Facebook Ads
• Experience in Loans / Credits vertical is a strong advantage
• Ability to manage budgets starting from $1,000/day
• Proven track record of positive ROI
• Strong understanding of performance marketing and analytics
• Self-driven and result-oriented mindset

We offer:

• Work with the US market
• Clear and scalable offers
• Direct impact on your income based on performance
• Flexible work environment with no micromanagement
• Long-term cooperation
• Fixed salary + performance-based bonus

Experience: 5+ years
Location: Hybrid (Kraków, Poland – 6 days/month onsite)
 

About the Role
We are looking for a Senior iOS Native Developer with strong expertise in modern iOS technologies. In this role, you will be responsible for building scalable, high-quality mobile applications and contributing to technical decisions within an Agile team.

Responsibilities

• Design, develop, and maintain native iOS applications using Swift and modern frameworks
• Build intuitive, responsive, and high-quality user interfaces based on design systems
• Write clean, scalable, and well-tested code following best practices
• Implement and maintain unit and automated testing
• Debug and troubleshoot applications to ensure performance and stability
• Work with iOS development tools (Xcode, xcbuild, CocoaPods, Simulator)
• Build and maintain CI/CD pipelines for mobile delivery
• Manage App Store publishing, provisioning profiles, and certificates
• Ensure proper data handling using JSON and XML
• Apply mobile security best practices
• Collaborate with designers, product managers, and developers in Agile teams
• Contribute to improving development processes and adoption of AI-assisted tools

Requirements

• 5+ years of experience in native iOS development
• Strong knowledge of Swift and iOS SDK
• Solid experience with SwiftUI and native UI development
• Hands-on experience with Xcode and iOS toolchain (xcbuild, CocoaPods, Simulator)
• Experience with unit and automated testing
• Strong debugging skills
• Experience working with CI/CD pipelines
• Experience with App Store publishing and certificate management
• Understanding of mobile accessibility standards
• Experience working with JSON and XML
• Knowledge of mobile application security best practices
• Experience in Agile environments

Nice to Have

• Experience with Git and tools like Visual Studio Code
• Familiarity with mobile component libraries
• Basic knowledge of Android ecosystem (Kotlin, Jetpack Compose, Android Studio)
• Familiarity with Objective-C
• Experience with cross-platform frameworks (React Native, Flutter)
• Background in fintech, banking, or onboarding-related products
• Experience with AI-assisted development tools (e.g., GitHub Copilot, Claude CLI)

Tech Stack

• iOS
• Swift
• Xcode
• CI/CD
• JSON / XML
• Agile

We are looking for an experienced Media Buyer to run traffic to web subscription products via Google Search.
Product — PDF Editor (subscription-based model).

Responsibilities:

• Launch, manage, and scale advertising campaigns in Google Ads (Search)
• Drive traffic to web subscription products
• Optimize campaigns based on KPI (CPL / CPA / ROAS)
• Work with keywords, negative keywords, and bidding strategies
• Analyze performance metrics: conversions, LTV, unit economics
• Test and scale new funnels, creatives, and approaches

Requirements:

• Proven experience running web subscription offers via Google Search (must-have)
• Experience with PDF-related products (editor / converter / scanner) is a strong advantage
• Strong expertise in Google Ads
• Ability to work with high budgets and scale campaigns
• Solid understanding of analytics and performance marketing

We offer:

• Remote work
• Flexible cooperation format
• Fixed salary + performance bonus (discussed individually)
• Fast decision-making and direct communication with the team