Jobs at Djinni

Numerical Technologies, a leading provider of software development and consultancy services for financial institutions, is looking for talented people experienced in Math and Python who will be responsible for development, testing, implementation, debugging and support of sophisticated financial applications.

Joining Numerical Technologies is a unique chance that provides the opportunity to work alongside experienced professionals on impactful, quantitative projects across North and South America, Europe, the Middle East, Africa, CIS and South Asia. This position is a chance to work hand-in-hand with expert quantitative researchers and quantitative engineers to create and implement research and simulation tools that leverage existing automated trading software and sophisticated statistical techniques and technologies.

Do you enjoy the process of problem solving, a process where you recognize areas of improvement and iterate and innovate to improve? Does your curiosity and desire to learn drive you? If this sounds like you, don't miss this opportunity to gain valuable experience in a highly competitive and demanding fintech industry.

What are we looking for?

◼️ Deep understanding of Applied Mathematics: Probability Theory and Statistics, Numerical Methods, Linear Algebra, Optimization

◼️ Bachelors, Masters or Phd in Physics, Mathematics, Statistics; or equivalent experience (we also welcome students)

◼️ At least 0.5 year of commercial experience as a Python Developer

◼️ Practical experience with AI technologies, particularly in applying them to solve real-world business problems
◼️ Basic understanding of NLP concepts
◼️ Familiarity with LLMs, embeddings, vector databases, and RAG architectures

◼️ Willingness to learn together with a team of professionals
◼️ Experience working with LLM APIs (OpenAI, Anthropic, Azure OpenAI, etc.)

◼️ Knowledge with Git, Jira, and Confluence

◼️ Excellent communication skills

◼️ Intermediate and higher level of English.

Please mention in your application any participation or awards in mathematics, physics, or programming Olympiads.

What will you be doing?

◼️ Collaborating with cross-functional teams to develop AI-driven solutions that address specific business challenges.

◼️ Continuously learning and staying updated on the latest AI technologies and best practices, applying this knowledge to improve existing projects.  

What additional skills will help you stand out?

◼️ Experience in Machine Learning

◼️ Participation in Kaggle competitions

◼️ Experience working at a financial institution

◼️ Experience working with cloud platforms (AWS, Azure)

We offer:

◼️ Competitive compensation depending on experience and skills

◼️ Regular assessments and salary reviews

◼️ Compensation for sick lists and regular vacations

◼️ Health insurance

◼️ English classes with certified English teachers

◼️ Flexible working schedule

◼️ Friendly team and enjoyable working environment

◼️ Comfortable, spacious office within 10 min from all three Metro lines.

◼️ Corporate and social events.

We are looking for an IT Sales Manager who wants to grow in a technically complex, data-driven niche and work closely with international clients on real business challenges. You will focus on deep discovery, understanding client business needs, structured communication, and presale collaboration, helping clients navigate complex solutions and make informed decisions.

If you are curious, quick-thinking, comfortable in calls, and genuinely interested in understanding how businesses work - you will feel at home with us.

About the company

GroupBWT is a consulting firm specializing in data management, web scraping, and custom data platforms.
We work with technically complex solutions: large-scale data scraping, anti-bot challenges, ERP integrations, and tailored data systems designed around specific business needs.

Our projects are not off-the-shelf products - they require thinking, context, and close collaboration between Sales, Presale, Delivery, and technical teams.

We are also an AWS Accredited Partner, confirming the high technical and architectural standards of our solutions.

Requirements:

• 2–3+ years of experience in IT Sales / Business Development / Presale within IT outsourcing (mandatory).
• Strong ability to understand business needs, ask meaningful questions, and think in terms of solutions, not just services.
• Experience participating in discovery calls, presale discussions, or negotiations.
• Basic understanding of software development processes and technical terminology (enough to confidently talk to clients).
• Confidence in client calls and meetings; ability to communicate clearly and think on your feet.

• Strong analytical mindset, curiosity, and the ability to “connect the dots” between business problems and technical solutions.

   

Will be a Plus:

• Experience with data-related projects (web scraping, data platforms, data engineering, analytics).

• Exposure to complex or custom IT solutions rather than simple, boxed services.

   

Key Responsibilities:

• Participate in discovery calls and client meetings, helping uncover real business needs, challenges, and decision criteria.
• Act as a business-oriented sales partner during client conversations - asking the right questions, structuring dialogue, and guiding discussions.
• Work closely with Presale / Delivery / PM teams to translate client needs into clear solution concepts.
• Explain technical ideas in a clear, business-friendly way, involving technical experts when deeper detail is required.
• Support negotiations, clarify scope and value, and help move deals forward through the decision-making process.
• Build trust-based relationships with clients through strong communication and understanding of their context.

What We Offer:

• Collaboration with technical experts - You’ll work alongside highly skilled technical specialists who will provide the necessary support to achieve your goals 
• Opportunities for professional and financial growth- we offer a clear path for development in a leading niche market, helping you grow both professionally and financially
• Cooperation with a company trusted by renowned clients - work in a company with extensive experience, a diverse portfolio of cases, and a client base that includes well-known and respected brands
• Corporate training and development – access to internal educational programs, training sessions, and workshops to enhance professional skills.
• Corporate discounts and partner benefits – special offers and discounts for employees and their relatives at one of the largest gym networks in Ukraine, as well as from other partner companies.
• Support for the Armed Forces of Ukraine – the company contributes to donations and initiatives supporting the Ukrainian Armed Forces.
• Corporate events – regular team-building activities, celebrations, and internal events to strengthen team spirit
• Educational support – reimbursement or partial coverage of expenses for courses, training, and certifications for professional development
• 21 paid vacation calendar days, 15 paid sick leaves and additional days off – enjoy a well-balanced work-life schedule with paid vacation, sick leave, and extra days off when needed.

We are looking for an IT Sales Manager who wants to grow in a technically complex, data-driven niche and work closely with international clients on real business challenges. You will focus on deep discovery, understanding client business needs, structured communication, and presale collaboration, helping clients navigate complex solutions and make informed decisions.

If you are curious, quick-thinking, comfortable in calls, and genuinely interested in understanding how businesses work - you will feel at home with us.

About the company

GroupBWT is a consulting firm specializing in data management, web scraping, and custom data platforms.
We work with technically complex solutions: large-scale data scraping, anti-bot challenges, ERP integrations, and tailored data systems designed around specific business needs.

Our projects are not off-the-shelf products - they require thinking, context, and close collaboration between Sales, Presale, Delivery, and technical teams.

We are also an AWS Accredited Partner, confirming the high technical and architectural standards of our solutions.

Requirements:

• 3-5+ years of experience in IT Sales / Business Development / Presale within IT outsourcing (mandatory).
• Strong ability to understand business needs, ask meaningful questions, and think in terms of solutions, not just services.
• Experience participating in discovery calls, presale discussions, or negotiations.
• Basic understanding of software development processes and technical terminology (enough to confidently talk to clients).
• Confidence in client calls and meetings; ability to communicate clearly and think on your feet.

• Strong analytical mindset, curiosity, and the ability to “connect the dots” between business problems and technical solutions.

   

Will be a Plus:

• Experience with data-related projects (web scraping, data platforms, data engineering, analytics).

• Exposure to complex or custom IT solutions rather than simple, boxed services.

   

Key Responsibilities:

• Participate in discovery calls and client meetings, helping uncover real business needs, challenges, and decision criteria.
• Act as a business-oriented sales partner during client conversations - asking the right questions, structuring dialogue, and guiding discussions.
• Work closely with Presale / Delivery / PM teams to translate client needs into clear solution concepts.
• Explain technical ideas in a clear, business-friendly way, involving technical experts when deeper detail is required.
• Support negotiations, clarify scope and value, and help move deals forward through the decision-making process.
• Build trust-based relationships with clients through strong communication and understanding of their context.

What We Offer:

• Collaboration with technical experts - You’ll work alongside highly skilled technical specialists who will provide the necessary support to achieve your goals 
• Opportunities for professional and financial growth- we offer a clear path for development in a leading niche market, helping you grow both professionally and financially
• Cooperation with a company trusted by renowned clients - work in a company with extensive experience, a diverse portfolio of cases, and a client base that includes well-known and respected brands
• Corporate training and development – access to internal educational programs, training sessions, and workshops to enhance professional skills.
• Corporate discounts and partner benefits – special offers and discounts for employees and their relatives at one of the largest gym networks in Ukraine, as well as from other partner companies.
• Support for the Armed Forces of Ukraine – the company contributes to donations and initiatives supporting the Ukrainian Armed Forces.
• Corporate events – regular team-building activities, celebrations, and internal events to strengthen team spirit
• Educational support – reimbursement or partial coverage of expenses for courses, training, and certifications for professional development
• 21 paid vacation calendar days, 15 paid sick leaves and additional days off – enjoy a well-balanced work-life schedule with paid vacation, sick leave, and extra days off when needed.

We’re on the hunt for a talented AI/ML Engineer to design, implement, and optimize cutting-edge AI/ML solutions. If you thrive on solving complex problems and creating production-ready models, we’d love to hear from you!

.  What You’ll Do:

• Develop and fine-tune AI/ML models for performance and scalability.
• Enhance production models, debug issues, and ensure reliability.
• Work with cross-functional teams to shape future AI/ML innovations.
• Explore emerging AI/ML technologies and recommend tools/frameworks.
• Build robust pipelines using Python, SQL, Docker, and more.

.  What We’re Looking For:

• Strong experience in AI/ML, data science, or data engineering.
• Expertise in Python, TensorFlow, Keras, Scikit-learn, and Generative AI.
• Familiarity with Docker, Streamlit, and data tools like Pandas and SQL.
• Strong communication skills and the ability to work independently.

• English: Upper-intermediate or higher.

   

  What We Offer:

✔️ 18 vacation days + 12 sick leaves annually.
✔️ A high-tech workplace (MacBook Pro + Dell monitor).
✔️ Exciting projects with cutting-edge technologies.
✔️ Flexible work hours and competitive salary.
 

Ready to shape the future of AI/ML with us? 🚀 Apply now and be part of something extraordinary!

Oddity is looking for a talented Junior Mobile QA Engineer 

Location: Kyiv / Remote
Type: Full-time
Level: Junior

Are you detail-oriented, curious about mobile QA and eager to grow in a supportive team? We re looking for a Junior QA Engineer to join our product team and ensure top-notch quality for our iOS app.

What You Will Do:

• Perform functional, regression, and UI testing for our iOS application
•  Work with tools such as Xcode, Swift, and Postman for API testing
• Write clear test cases and bug reports, and analyze logs
• Collaborate closely with developers and the product team

What We Expect:

•  Experience in mobile application testing 
•  Basic understanding of Swift, Xcode, and Postman 
• Familiarity with REST API principles and testing workflows 
• Strong attention to detail, analytical thinking, and team spirit
• Good spoken and written English (at least Intermediate level)

Would be a plus:

• Financial background, Google Analytics, e-commerce experience
• Experience in API testing
• Desire to grow in test automation

What We Offer:

• Opportunity to work on a single, focused product with established QA processes 
• Mentorship and room for professional growth 
• Flexible schedule with the option to work from our Kyiv office or remotely
• Paid vacation and sick leave
• Medical insurance 
• Sports compensation
• English lessons

(remote or hybrid with office in Kyiv)

We are looking for a motivated Junior QA to join the team and contribute to a global e-commerce platform.

Requirements:

• Strong testing and technical skills
• Knowledge of software testing theory
• Understanding of test design techniques
• Basic SQL knowledge
• Experience in web testing with a good knowledge of Chrome DevTools
• Understanding of Clien-Server architecture and API comunication protocols
• Good spoken and written English (at least Intermediate level)

Personal skills:

• Ability to work under pressure and meet deadlines
• Excellent communication and interpersonal skills
• Team player and fast learner
• Strong attention to details
• High productivity and efficiency

Responsibilities:

• Perform manual testing of web applications
• Analyse, document and report testing results
• Work closely with the development team

Would be a plus:

• Financial background, Google Analytics, e-commerce experience
• Mobile application testing experience
• Experience in API testing
• Desire to grow into test automation

We offer:

• Opportunity to work on interesting and complex projects
• Competitive salary based on qualifications
• Career and professional growth
• Paid vacation and sick leave
• Medical insurance 
• Sports compensation
• Variety of knowledge sharing and training opportunities
• English lessons

Description

We seek a highly skilled and adaptable Sustaining Engineer to join our team. In this role, you will ensure the stability and performance of our microservices-based systems, primarily built on .NET. The ideal candidate is a problem-solver who can jump into different roles — from support and QA to development — and is comfortable working in a dynamic environment, including rotating shifts.

Requirements

* Experience with .NET and microservices architecture.
* Proficiency in debugging and testing complex systems.
* Familiarity with tools such as Kibana, Grafana, or other logging/monitoring solutions.
* Experience with cloud platforms (Azure, GCP) and containerization (Docker, Kubernetes) is a plus.
* Excellent troubleshooting skills with the ability to identify, analyze, and resolve complex issues efficiently.
* Ability to switch between roles (support, QA, developer) and work independently in different environments.
* Strong communication skills and ability to work effectively with cross-functional teams.
* Willingness to work various shifts, including weekends and holidays, to support a global team.

Job responsibilities

* Investigate and debug complex issues within our microservices architecture, pinpoint the root cause, and provide solutions.
* Conduct in-depth testing, including edge cases, to ensure the reliability of the systems and resolve any discovered issues.
* Collaborate with development teams to propose solutions and, if necessary, implement fixes to resolve issues.
* Work across various roles, including technical support, quality assurance (QA), and development, depending on the task or project.
* Monitor, triage, and resolve incidents promptly, ensuring minimal service disruption.
* Use performance monitoring tools to identify and fix issues before they impact end users proactively.
* Create and maintain technical documentation for troubleshooting processes, root cause analysis, and solutions.
* Work flexible hours, including different shifts.

Metamindz is a fast-growing UK-based IT software company. We support global clients by providing fractional CTOs-as-a-service, building digital products, hiring exceptional technical talent, and conducting in-depth tech due diligence.

We’re currently looking for a Senior Frontend Engineer to join one of our clients in a long-term engagement. This is a full-time remote opportunity for a highly senior engineer with deep frontend expertise, who is comfortable working in monorepo environments and collaborating closely with backend systems built in NestJS.

This role is ideal for someone who enjoys ownership, product thinking, and building scalable, maintainable frontend systems used in real production environments.

Responsibilities:

• Architect, develop, and maintain complex frontend applications using React and TypeScript
• Build scalable, reusable UI architectures within a monorepo setup
• Collaborate closely with backend engineers working with NestJS, ensuring clean and well-typed API contracts
• Take ownership of frontend architecture, technical decisions, and long-term maintainability
• Ensure high performance, accessibility, and responsiveness across applications
• Improve frontend reliability through testing, code reviews, and best practices
• Work closely with product managers and designers to translate requirements into high-quality user experiences
• Contribute to shared tooling, libraries, and standards within the monorepo
• Write clean, readable, and well-structured code with a strong focus on quality

Requirements:

• 7+ years of commercial engineering experience (senior-level only)
• Expert-level knowledge of React and TypeScript
• Strong understanding of modern frontend architecture and state management
• Experience working in monorepo environments (Nx, Turborepo, or similar)
• Solid understanding of backend concepts and experience integrating with NestJS APIs
• Experience designing and consuming well-typed APIs
• Strong sense of ownership and product responsibility
• Ability to work independently in distributed, remote teams
• Clear communication skills and a pragmatic, problem-solving mindset

What We Offer:

• Fully remote, flexible work culture with long-term stability
• High-impact product work with modern technologies
• Strong engineering standards and real technical ownership
• Supportive, transparent team culture with no micromanagement
• Competitive monthly compensation, aligned with experience and contribution

How to Apply:

Please send a short blurb about yourself — and tell us your favorite ice cream flavor (mine is cherry 🍒)

Metamindz is a fast-growing UK-based IT software company. We support global clients by providing fractional CTOs-as-a-service, building digital products, hiring exceptional technical talent, and conducting in-depth tech due diligence.

We’re currently looking for a Senior Frontend Engineer to join one of our clients in a long-term engagement. This is a full-time remote opportunity for a highly senior engineer with deep frontend expertise, who is comfortable working in monorepo environments and collaborating closely with backend systems built in NestJS.

This role is ideal for someone who enjoys ownership, product thinking, and building scalable, maintainable frontend systems used in real production environments.

Responsibilities:

• Architect, develop, and maintain complex frontend applications using React and TypeScript
• Build scalable, reusable UI architectures within a monorepo setup
• Collaborate closely with backend engineers working with NestJS, ensuring clean and well-typed API contracts
• Take ownership of frontend architecture, technical decisions, and long-term maintainability
• Ensure high performance, accessibility, and responsiveness across applications
• Improve frontend reliability through testing, code reviews, and best practices
• Work closely with product managers and designers to translate requirements into high-quality user experiences
• Contribute to shared tooling, libraries, and standards within the monorepo
• Write clean, readable, and well-structured code with a strong focus on quality

Requirements:

• 7+ years of commercial engineering experience (senior-level only)
• Expert-level knowledge of React and TypeScript
• Strong understanding of modern frontend architecture and state management
• Experience working in monorepo environments (Nx, Turborepo, or similar)
• Solid understanding of backend concepts and experience integrating with NestJS APIs
• Experience designing and consuming well-typed APIs
• Strong sense of ownership and product responsibility
• Ability to work independently in distributed, remote teams
• Clear communication skills and a pragmatic, problem-solving mindset

What We Offer:

• Fully remote, flexible work culture with long-term stability
• High-impact product work with modern technologies
• Strong engineering standards and real technical ownership
• Supportive, transparent team culture with no micromanagement
• Competitive monthly compensation, aligned with experience and contribution

How to Apply:

Please send a short blurb about yourself — and tell us your favorite ice cream flavor (mine is cherry 🍒)

We are an iGaming company, founded four years ago by a group of dedicated professionals. Currently, our team consists of over 1000 individuals. Our portfolio includes more than 10 successful brands operating in countries of levels 1-3.

As our company grows and the volume of projects increases, the workload has expanded significantly. An additional Technical Manager is essential for timely and effective task management, as our current Technical Manager is the only one in this role. This new team member will ensure continuity during times of absence, such as sick leave or vacations, and provide additional support for high-demand periods.

Key Responsibilities:
 

• Administer corporate IT infrastructure services.
• Implement and automate business tasks using technical tools.
• Maintain the stability of current projects and support new launches.
• Increase the efficiency of the existing service stack.

Core Responsibilities:

• Oversee the company’s IT infrastructure, ensuring stability, security, and continuous monitoring, with incident response as needed.
• Manage IT services (setup, reporting, payment) and support services within Google and Microsoft tenants.
• Troubleshoot technical issues, handle domains and DNS records, and manage access controls, user groups, and policies.
• Research, implement, and improve infrastructure solutions; automate business tasks where feasible.
• Maintain and update knowledge bases, documentation, and tables; support API integrations and deployment of websites, landing pages, and scripts.
• Provide technical specifications and guidance for developers and DevOps engineers, escalating complex hosting and server issues as needed.

Essential Skills:

• Experience with task management and ticketing systems.
• Working knowledge of Google and Microsoft tenants.
• Experience with servers and hosting providers.
• Proficiency with Linux OS.
• Understanding of PHP and Apache2.
• Knowledge of network routing principles.
• Proficiency in TCP/IP.
• Familiarity with Agile methodologies (Kanban, Scrum).
• Strong analytical skills and attention to detail.

Preferred Skills:

• Experience with API integrations.
• Knowledge of Amazon CloudFront, Cloudflare.
• Ability to write bash scripts.

We offer:

• Flexible work schedule remotely;
• Paid sick leave and vacation days;
• Cool and creative gifts for holidays and important events of employees;
• Necessary equipment for work as needed;
• Opportunity to participate in company's internal events: open discussions;
• Product meetups and training sessions on soft skills development;
• Absence of micromanagement, hierarchy, quick decision-making;
• Attendance of top conferences worldwide.

We partner with startups and enterprises to build products across healthcare, fintech, eCommerce, and AI. For you, this means variety - different projects, fresh challenges, and growth that doesn't stall. No years maintaining one legacy codebase.
 

If you want to grow quickly and work on things that actually ship - keep reading.
 

What You'll Do

• Build and ship features - from small tasks to full modules as you grow
• Write clean code and learn best practices through code reviews
• Work alongside experienced engineers who'll help you level up
• Learn how production apps are built and scaled
• See different products and industries - faster learning curve

What We Work With

⚡ Python, FastAPI, Django, Pydantic, PostgreSQL, uv, Ruff, React, TypeScript, Next.js, Tailwind

Gets You Extra Points

• Familiar with SQLModel, Alembic
• Used AI coding tools (Cursor, Claude Code, Copilot)
• Hands-on experience with any LLM integration
• Basic prompt engineering skills

What You Bring

• Solid understanding of Python and basic React/TypeScript
• Understanding of REST APIs
• Basic experience with SQL databases
• English: Intermediate+
• Willingness to learn and take feedback
   

What You Get

Work & Growth:

• Fully remote, flexible hours
• Structured code reviews
• Senior engineers who help you level up
• English practice sessions

Compensation:

• Salary in USD
• Performance reviews twice a year
• 15 days paid vacation + sick leave

We are looking for a Middle Sales Development Representative (SDR) to lead outbound lead generation for our services offerings (team augmentation and project outsourcing across North America and EMEA). This role owns the outbound motion from lead creation through SQL handoff and actively supports pre-sales qualification, including participation in sales calls as needed.

This is a performance-oriented role with clear accountability and revenue-linked incentives.

Key Responsibilities

• Drive outbound lead generation for services-based offerings
• Independently research, create, and manage outbound lead lists (lead researcher support available if needed)
• Execute multi-channel outbound campaigns using Reply.io or Clay (email and LinkedIn)
• Apply GTM and ABM strategies across NA and EMEA markets
• Qualify leads and generate SQLs for the Sales team
• Participate in pre-sales calls to support qualification, scoping, and deal progression
• Track and manage all leads, activities, and pipeline stages in HubSpot
• Collaborate with Sales, Marketing, and Events teams to maximize pipeline efficiency
• Support event-related outreach, follow-ups, and pipeline acceleration

• Maintain strong understanding of service positioning, value propositions, and buyer needs

   

Required Qualifications

• 3–5+ years of B2B outbound sales development or lead generation experience
• Proven ability to self-source and qualify outbound leads
• Experience supporting or selling services-based offerings
• Strong understanding of GTM and ABM execution
• Hands-on experience with Reply.io or Clay as the core outbound tool
• Solid working experience with HubSpot (all sales activities executed within HubSpot)
• Experience working with events, marketing, and sales teams
• Comfortable supporting pre-sales qualification and joining sales calls
• Excellent written and spoken English (business-level or higher)

• Strong organization, ownership, and follow-through

   

Nice to have

• Experience working with or similar to https://www.cience.com/

   

Shared Expectations

• SDR is responsible for creating and managing their own leads
• All sales and lead generation activity must be executed entirely within HubSpot
• Lead researcher support can be added if required
• Strong ownership mindset and accountability for SQL quality and conversion

• Willingness to collaborate cross-functionally and adapt as GTM evolves

   

What we offer:

• Access to Tools & Resources: Well-defined PDP (Personal Development Plan) and PIP (Personal Improvement Plan) policies.
• Education Budget: Dedicated budget for courses, certifications, and professional development 
• Bintime Academy: Internal university for professional development
• Reliable Infrastructure: Starlink internet, generator, and a comfortable workspace to ensure uninterrupted work.
• Team Budgets: Dedicated resources for team initiatives, training, and collaboration.
• Medical Insurance: Coverage within Ukraine.
• Mental Health Support: Access to psychotherapy sessions via Pleso.
• Individual English Lessons: To enhance your language skills.
• Work-Life Balance: Generous vacation and sick leave policies.
• Corporate Events: Regular team-building activities and company events.

An affiliate marketing agency specializing in iGaming, betting, mobile applications, and fintech. The team provides a full cycle of traffic arbitrage services, including app development, process automation, and creation of custom services.

The AdKey.App project is a mobile WebView app rental service for iGaming traffic.

Due to the active growth of the project, we are opening a new role to strengthen the technical team and optimize development processes.

Role Objective

To lead the Android development team, analyze the current production process, and create an action plan to increase the volume of app production and extend the average app lifecycle in the market.

Responsibilities

• Managing the Android development team (up to 5 engineers): planning, task assignment, code reviews, mentoring.
• Product development and maintenance: building high-converting WebView and native applications, making key architectural decisions.
• Collaboration with backend and media buying teams on tracking infrastructure, store optimization, and correct data transmission.
• Analysis and optimization: monitoring app performance, working with technical metrics (conversions, stability), reliability, and proposing improvements.
• Process automation within the team to increase development speed and quality.

Tech Stack / Tools

• Kotlin, Java, Coroutines, OOP, Clean Architecture, MVVM/MVI.
• WebView and hybrid application development.
• Analytics and tracking tools (e.g. Firebase, AppsFlyer, Facebook SDK).
• Version control systems (Git), CI/CD.
• Obfuscation tools.

Requirements

• 4+ years of Android development experience (Kotlin/Java) and 2+ years of team leadership experience.
• Critical: recent hands-on experience in AdTech / User Acquisition / Traffic Arbitrage.
• Deep understanding of WebView mechanics, attribution systems (Install Referrer, deep linking), and the full mobile traffic lifecycle.
• Practical experience in app security: bot and fraud protection, passing store moderation.
• Knowledge of the backend side of mobile applications: API architecture, high-load services (Firebase, push notifications), and how the client interacts with the server for analytics and tracking.
• Proven experience publishing and maintaining apps on Google Play, with a strong understanding of moderation requirements and the app lifecycle in the marketplace.
• Ability to build and optimize processes for fast iterative development (releasing and maintaining multiple apps per week).
• Entrepreneurial mindset, strong analytical thinking, and a systematic approach to management.

Nice to Have

Experience in highly competitive traffic environments with complex monetization models: AdTech, FinTech, E-commerce, Dating, Betting/iGaming.

Practical knowledge of:

• Trackers (Keitaro, Binom, or similar).
• Advertising campaign setup and optimization (UAC, Facebook Ads).
• ASO optimization.
• Using AI tools to improve productivity (Cursor, Copilot, etc.).
• English level B1+.

What We Offer

• Fully remote work format: 10:00–19:00 GMT+3, weekends off (Saturday & Sunday), plus public holidays according to one of the production calendars (depending on the candidate’s GEO).
• Fixed salary + bonus system.
• Paid vacation (20 working days).
• Partial compensation for sports and professional education.
• Polish and English language courses.
• Employment type: full-time.

Required skills:
*1+ years of experience in graphic design
*Proficient in design software: Adobe Photoshop, Illustrator. Adobe After Effects & experienced user of Figma - as a plus
*Deep understanding of design principles such as layout, typography, color theory, and composition. You should also be able to apply these principles to create effective designs for different media types, including web and print
*You should have a keen eye for detail and be able to spot inconsistencies or errors in your work, as well as in the work of others
*Strong understanding of branding and marketing principles, as well as a good knowledge of the gambling industry and its customers as a plus
*Teamwork skills. You should be able to communicate effectively, share ideas, and work collaboratively to achieve shared goals
*Time management and organizational skills. You will need to be able to manage your time effectively, work on multiple projects simultaneously, and meet tight deadlines. You should also be highly organized, with a system for keeping track of project files, revisions, and feedback

Responsibilities:
*Creating designs for digital and print media: You will be responsible for designing and creating visually appealing graphics and layouts for various marketing collateral, such as websites, social media platforms, email campaigns, print materials, and other digital content
*Collaborating with other teams: You will need to work closely with other members of the marketing team, including SMM, web designers, and content creators, to ensure that your designs align with the overall marketing goals and objectives of the company
*Developing and maintaining brand guidelines: You will be responsible for developing and maintaining brand guidelines to ensure that all design work is consistent and aligned with the company's overall branding strategy
*Conducting research and staying up-to-date with design trends: You will need to stay up-to-date with the latest design trends and tools in order to continually improve the quality of your work and ensure that your designs are modern and relevant
*Task deadlines: As a graphic designer, you will be expected to manage your time effectively and meet project deadlines in a timely manner. You may also need to work on multiple projects simultaneously, so effective time management is essential

We offer:
*Remote work from anywhere in the world, fixed schedule (Mon-Fri from 10:00 to 19:00) Kyiv time
*24 working days of annual paid vacation + Paid sick leave + All official Ukrainian holidays + 2 DayOFF
*We compensate: advanced training courses, foreign language courses, etc.
*The possibility of rapid career growth (companies at the stage of active growth are an ideal place for a rapid take-off)
*Work with the international market and the main focus on Europe
*Paid vacation and sick leave
*Team buildings

Key responsibilities
Managing the recruitment team: task setting, prioritization, mentoring, and development.
Accountability for hiring plan execution: timelines, quality, and candidate experience.
Building and optimizing recruitment processes in line with company scaling.
Hands-on ownership of complex and critical roles (Software / Hardware / manufacturing positions).
Analyzing the candidate market and competitors, developing tailored sourcing strategies.
Building effective communication with Hiring Managers as internal stakeholders.
Developing the employer brand within recruitment activities.
Implementing recruitment metrics, analytics, and hiring forecasting.

Our expectations
5+ years of experience in recruitment, including at least 2 years in managerial roles.
Full-cycle recruitment experience: from candidate profiling to offer stage.
Understanding the difference between Software and Hardware roles and knowledge of effective sourcing channels.
Leadership experience or readiness: mentoring, team coordination, and ownership of results.
Strong communication skills and the ability to build trust.
Proactiveness, analytical thinking, and result-oriented mindset.
Fluent Ukrainian; English at B1 level or higher.

We offer
Official employment from the first working day in accordance with Ukrainian labor legislation.
Competitive compensation with a transparent review system.
Career growth opportunities: both vertical (Head / Talent Lead) and horizontal.
Work in a MilTech company with a meaningful and tangible impact.
Medical insurance (100% coverage).
English language courses compensation (100%).
Employee reservation from the first working day.
Office-based work format: a modern office with a shelter and convenient location.

PS: Your resume will be reviewed by a responsible recruiter within 2 business days. If your experience matches our expectations, we will definitely contact you.