Jobs at Djinni

Welcome to King Group - a place where the best people from the IT and gambling industries meet to do amazing things at the same time. We operate numerous projects in the iGaming sector in the markets of Ukraine and Tier-1, invest in venture startups, promising ideas and people. We are seeking a proactive and detail-oriented Business Associate to join our team. This role is instrumental in supporting the growth and operational excellence of our businesses in the iGaming sector.  

Our every success case is co-authored by a dynamic team of storytellers, strategists, innovators and scientists. We are proud to be the magnet for the best, striving for excellence and keeping a results-oriented mindset. The ideal candidate will have a strong analytical mindset, excellent communication skills, and a passion for the fast-paced environment and ability to take responsibility.
 

Key Responsibilities:

1. Business Development:
   • Assist in business development initiatives of the company, including preparation of materials, conducting negotiations, overseeing communication flows.
   • Preparation of ad-hoc financial and operational forecasts and updates for business initiatives and developments.
2. Operational Support:
   • Assist in the daily operations of businesses, ensuring smooth execution of key business processes.
   • Collaborate with cross-functional teams to optimize workflows and implement best practices.
   • Prepare detailed reports and presentations on business progress and KPI data to support strategic decision-making .
3. Project Management:
   • Coordinate and oversee strategic initiatives and special projects, ensuring timely delivery and alignment with company goals.
   • Monitor project progress and address potential risks or issues.
4. Market Research and Analysis:
   • Conduct in-depth research on market trends, competitor analysis, and emerging opportunities in the iGaming industry.
   • Prepare detailed reports and presentations to support strategic decision-making.

What are we looking for:

• Bachelor’s degree in Business Administration, Finance, Economics, or a related field.
• 2–4 years of experience in business analysis, operations, or a related role, preferably in fast-paced environments such as IB/PE/VC/Big4 (Deal Advisory, Corporate Finance)
• Strong analytical and problem-solving skills with proficiency in tools like Excel, Power BI, or similar platforms.
• Excellent verbal and written communication skills.
• Sharp-minded and thinker with a positive "can-do" attitude and a passion for marketing and analytics.
• Results-oriented mindset with a focus on driving measurable outcomes and achieving targets.
• Demonstrated ability to tackle problems on your own as well as being a team player.
• Ability to work collaboratively in a fast-paced, dynamic environment.
• Strong organizational and multitasking abilities.
• Upper-intermediate written and spoken English.

What We Offer:

• Competitive salary and performance-based bonuses.
• Opportunity to work in a rapidly growing industry with cutting-edge technologies.
• A collaborative and innovative work environment.
• Professional development and career growth opportunities.

You would love working with us, because we:

Take employees healthcare seriously:

• Medical insurance;
• Compensation for sick leaves and paid vacation;
• 50-75% of the healthy lifestyle payment.

We inspire thanks to:

• A friendly team of like-minded colleagues who are always ready to help and support in the most difficult times;
• Absence of bureaucracy;
• Opportunities for professional and career growth;
• High competitive salary.

We create comfortable workspace thanks to:

• Effective organization of the work process and quick decision-making;
• Office format work with the possibility to work 1 day a week remotely: we have a new modern work space with uninterrupted Internet and charging stations, as well as a stylish terrace, resting area where you can distract yourself by playing PS5, table football, darts or just relax in massage chair;
• Convenient location of the office within walking distance of metro;
• Compensation for corporate lunches.

Do you want to grow with us? Do you have the desire to take an active part in improving and building processes? Send your resume and let's get to know each other ;)

We are looking for a Junior Project Manager to support the planning, execution, and delivery of projects across cross-functional teams. This is an excellent opportunity for someone at the beginning of their project management career who wants hands-on experience, mentorship, and growth in a dynamic environment.

You will work closely with development teams and stakeholders to ensure projects are delivered on time, within scope, and aligned with business goals.

Key Responsibilities

• Assist in planning, organizing, and coordinating project activities
• Support the creation and maintenance of project documentation (plans, timelines, reports)
• Track tasks, deadlines, and project progress
• Communicate with internal teams and stakeholders regarding project status
• Help identify risks, issues, and dependencies, and escalate when needed
• Participate in meetings, take notes, and follow up on action items
• Support process improvements and adoption of project management best practices
   

Requirements

• 0–2 years of experience in project coordination, management, or a related role
• Basic understanding of project management methodologies (Agile, Scrum, or Waterfall is a plus)
• Strong organizational and time-management skills
• Good communication skills (written and verbal)
• Ability to manage multiple tasks and priorities
• Proactive attitude and willingness to learn
• At least Upper Intermediate level of English (spoken and written)
   

Nice to Have

• Experience working with tools like Jira, Trello, Asana, Notion, or similar
• Certification or coursework in project management (PMP, CAPM, Scrum fundamentals, etc.)
• Experience in tech, digital products, or startups

We offer:

• Competitive compensation package.
• Excellent opportunities for professional growth.
• A friendly and respectful working environment.
• Full-time remote role.

About CreditBooster.ai

CreditBooster.ai's mission is to help every American understand, build, and own their credit. We're an AI-native credit improvement platform, live on the App Store, with paying customers and a small remote team across the US and Europe. We work across product, engineering, and design to bring AI-native finance to a category that legacy credit tools have underserved for decades.

Tech Stack: React Native, Expo, Swift & Kotlin, Node.js/Express, Postgres, AWS...

About you

You’re an expert software engineer with outstanding attention to UI/UX. When you need to ship backend features, you don’t need someone else to step in. We don’t expect a backend ninja, but simple CRUD shouldn’t intimidate you.

The definition of "expert" varies, so let’s narrow ours down:

• Elite communication: You set expectations accurately and you live up to them. No surprises. Our team works in Russian & English*
• Deep resilience: Bugs, crises, or tough discussions - you have a massive buffer before stress impacts your output. You don't crack under pressure.
• No ego: We are here to win, not to manage insecurities.
• Product mastery: You understand the engineering principles behind the greatest software products ever made. Be ready to discuss under the hood of your tools.

Engineering culture

• Optional code reviews: We trust you. Merge when you're ready. If you want a second pair of eyes, just ask.
• Radical autonomy: We don’t second-guess your decisions. You own the call.
• High-bandwidth collaboration: We talk constantly, so everyone has context without needing formal gates to catch up.
• Direct feedback: When we do review code, comments are blunt, concise, and respectful.
• Ruthless efficiency: We aggressively adopt any tool (AI included) that increases leverage and speed.
• Limited test coverage on FE: We supplement that with good architecture and top talent.
   

About the role

• This is the second seat on our mobile team. Today, one engineer owns our entire mobile codebase end-to-end: live on iOS & Android, paying customers, real subscription revenue.
• You'll partner closely with our founder, our PM, our backend engineer, and our designer. 
• AI is woven through the product itself, not just our build process: features that take real action on the user's behalf, conversational interfaces, LLM-driven recommendations. That means staying close to the models, prototyping fast, and being comfortable shipping into surfaces where the underlying capability is still moving.
• We care deeply about craft, the details that make the product feel polished and trustworthy on a 60fps thread. But we ship fast and learn in the open. We'd rather get a paywall variant in front of users this week than perfect it for a month.
• This role is fully remote with morning Chicago overlap (10am–2pm CT) for standups and demos.

Benefits

1. You’ll learn a lot: Steep learning happens outside of your comfort zone. If you’re eager to learn, it means you’re hungry for uncertainty and discomfort. We only hire people like that. We promise to push you out of your comfort zone and give you access to extract as much knowledge as possible from the environment we’ve created.
2. You’ll get rich: A startup environment often feels like eating glass. And if someone decides to eat glass with us, they deserve their slice of the pie. That’s why besides equity, we also have profit share for core team members as part of our compensation package.
3. Earning your first $1M means enduring $1M worth of pain, but if you’re up for it, we’re here for you. We don’t hire people that aren’t obsessive, so the main question shifts from if to when .
4. You’ll own your slice of the pie: You’ve probably heard stories from corporates about "extreme ownership" that turned out to be capped by a manager. We don’t have managers, you are the one responsible. You’ll have the entire team’s trust.
5. The only limit is business reality: we want to earn money, not just be around.
6. You’ll have our back: Our recruitment philosophy is similar to the Navy Seal’s one. We have a culture where entrepreneurs can thrive. We know exactly what “tough” really means, so we watch each other's backs.

It should feel like a steal

You’ll join a team of experienced builders to create the next massive success. In your first six months, you’ll learn more - while getting paid - than you have in the last few years combined. You will be trusted, respected, and heard. If it doesn’t feel like a steal for you, it’s probably not be what you’re looking for at the moment.

We are looking for a Junior Social Media Buyer, who will help manage media buying activity from networks such as TikTok and Facebook.

Responsibilities:

• Support for Media Buyer to manage activity from TikTok, Facebook
• Launch and manage ads campaign from TikTok, Facebook
• Monitor campaign statistics, optimize the effectiveness of campaigns, and investigate traffic drops;
• Monitor costs and return on investment (ROI).
• Track the market for trends, opportunities, etc., and use that information to make recommendations
• Cooperate with other departments (creative, tech, analytics)

Requirements:

• Excellent analytical skills
• Target-oriented, driven, and ambitious person
• Excellent interpersonal skills
• Intermediate English

We offer:

• Friendly working atmosphere
• Interesting projects and challenging tasks
• Opportunities for self-realization, professional and career growth
• 5-day work-week in a friendly work environment
• Flexible working hours

About the project:

Blessed Path is a mental wellbeing app designed to help users reduce stress, manage anxiety, and restore emotional balance. Through guided meditations, breathing exercises, and mindfulness practices, Blessed Path provides simple tools to relax your mind, build resilience, and find calm in your daily life.

Responsibilities:

• Create high-performing video creatives for various advertising platforms

• Participate in creative brainstorming sessions and competitor analyses

   

Requirements:

• 1+ year of experience in a similar position
• Strong understanding of animation principles, video editing, composition, and color theory
• Knowledge of AI tools (Midjourney, Runway, and others)
• Proficiency in Adobe After Effects and Premiere Pro

• Experience working with Illustrator and Photoshop to prepare assets for animation

   

Nice-to-haves:

• Interest in social media trends, design innovations, motion graphics techniques, and new AI tools to create fresh, engaging, and trend-driven content

   

Employee Benefits:

• Remote-First Culture: Our team is diverse and extensive, just like our product portfolio. We provide a flexible working schedule and let you work anywhere in the world, either remotely or in one of our corporate hubs.
• Сoworking Compensation: We provide 50% compensation for coworking spaces worldwide to make sure that everyone has a comfortable and inspiring workspace.
• Public Holidays Policy: Gismart observes public holidays based on the Ukrainian or Polish holiday calendars. Employees working in other locations are entitled to 12 public holidays per year.
• 100% Sick Leave Compensation
• Mental and Physical Health: To help you stay happy and healthy, Gismart will partially cover your medical insurance, sports activities, therapy costs.
• Personal Equipment Policy: Of course, we’ll provide you with all the equipment you need or cover the maintenance cost for your own tools.
• Personal Learning and Development: We love to see you learn and grow, so Gismart will cover 70% of your professional development courses. We’ll also pay for 100% of corporate English courses.
• Time-Off Policy: Every employee gets 18 working days of paid vacation and 3 personal days per year, with an extra day added for each year at Gismart.
• Corporate Events: We are remote-first, but we love meeting up in person. Whenever possible, we organize corporate events and team-building activities across all Gismart hubs.

We are looking for a proactive and strategic Account Manager to join Dinarys GmbH and drive long-term client success. In this role, you will own client relationships end-to-end during the delivery phase, ensuring transparency, growth, and high-quality service.

You’ll act as the key bridge between clients, delivery teams, and internal stakeholders—balancing operational excellence with strategic account development.

Key Responsibilities:

• Own and manage client relationships during the delivery phase
• Ensure clear and structured reporting to stakeholders
• Handle escalations and resolve issues in a timely manner
• Identify and drive upsell opportunities within existing accounts
• Develop account growth plans, highlighting risks and blockers
• Collaborate closely with Solution/Delivery teams to ensure alignment
• Contribute to and execute account strategy
• Maintain strong proactive communication with clients
• Manage legal and contractual processes:
  • Preparation and coordination of documentation
  • Ownership of signatures and approvals
  • Responsibility for Statements of Work (SoW) and contracts during delivery
• Support marketing initiatives:
  • Work with clients to collect testimonials and reviews on platforms

  • Strengthen client advocacy and brand presence

     

Requirements:

• Proven experience as an Account Manager / Customer Success Manager / Project Manager in IT or digital services
• Strong experience managing clients during delivery phases
• Experience with contracts, SoW, and legal documentation processes
• Demonstrated ability to upsell and grow accounts
• Strong stakeholder management and communication skills

• High level of proactivity and ownership

   

Languages:

• German — B2+ (mandatory)
• English — B2+

• Ukrainian — native speaker

   

Nice to Have:

• Experience working with distributed teams

• Background in eCommerce / digital product development

   

What We Offer:

• Opportunity to work with international clients and complex digital products
• High level of ownership and impact on business growth
• Collaborative and transparent work environment

🌟 About SelfInspection

SelfInspection is a fast-growing AI-driven vehicle inspection platform transforming how leasing companies, fleets, and financial institutions process vehicle damage assessments.

We combine computer vision, automation, and modern cloud architecture to deliver scalable and intelligent inspection workflows.

We are building a robust, event-driven backend system — and we’re looking for a strong Senior/Lead Backend Engineer to help us scale it properly.

🧠 What You’ll Do

• Design and build scalable microservices using NestJS (TypeScript)
• Architect and maintain event-driven systems using Kafka / RabbitMQ
• Design clean domain-driven services (inspection flows, reports, billing, notifications)
• Work with PostgreSQL (schema design, optimization, migrations)
• Improve system reliability, observability, and performance
• Participate in architectural decisions (modular monolith vs microservices boundaries)
• Collaborate closely with frontend, QA, and AI teams
• Write clean, testable, production-ready code
• Help improve CI/CD and deployment pipelines (AWS environment)

🏗 Tech Stack

• Backend: NestJS (TypeScript)
• Architecture: Microservices, Event-Driven
• Messaging: Kafka and/or RabbitMQ
• Database: PostgreSQL
• Cloud: AWS
• Containerization: Docker
• CI/CD: GitHub Actions (or similar)
• APIs: REST (future: gRPC)

✅ Requirements

• 5+ years of backend development experience
• Strong experience with microservices architecture
• Hands-on experience with event-driven systems (Kafka or RabbitMQ)
• Deep knowledge of NestJS or Node.js backend frameworks
• Strong experience with PostgreSQL (indexes, performance tuning, transactions)
• Understanding of distributed systems challenges (idempotency, retries, eventual consistency)
• Experience designing APIs and maintaining clean contracts
• Startup mindset: ownership, autonomy, speed

🎯 Nice to Have

• Experience with Domain-Driven Design (DDD)
• Experience with inspection, insurance, fintech, or fleet systems
• Familiarity with Kubernetes
• Experience building high-throughput systems
• Knowledge of AI/ML service integrations

💼 What We Offer

• Work on a real AI product with global customers
• Strong technical ownership
• Fast-paced startup culture
• Flexible work schedule
• Competitive compensation
• Opportunity to shape architecture decisions

💡 Who Will Thrive Here

Someone who:

• Thinks in systems, not just endpoints
• Cares about architecture quality
• Can balance speed and correctness
• Takes ownership instead of waiting for tickets

24Hit is a product game dev company from Ukraine (Kyiv) that has been developing and publishing mobile games since 2019. 

We launched dozens of popular games and gained over 100 million satisfied players worldwide. 

As a Diia City resident, we offer employee reservation starting from the first day of employment (for men).

We are currently looking for a Recruiter to share our core company values:

• Creativity: We actively encourage and embrace each other’s ideas, transforming them into reality through collaboration and innovative thinking.
• Integrity: We commit to providing honest feedback and realistically assessing situations, fostering a culture of trust and transparency.
• Productivity: We strive to optimize our workflows to achieve the best possible results in the shortest timeframe, ensuring efficiency and effectiveness in our operations.
• Uncompromising Quality: Our commitment to excellence drives us to prioritize the quality of our work above all else, ensuring that we consistently deliver outstanding results.
• Healthy Lifestyle: We advocate for a healthy lifestyle and stand against harmful habits, promoting well-being and balance within our team.

The role requires:

• Full-time job;
• Office-based in Kyiv.

Main responsibilities:

• Actively participating in closing vacancies (Game dev);
• Sourcing candidates across various platforms;
• Reviewing resumes and conducting interviews;
• Building and maintaining communication with candidates;
• Managing the candidate database in a CRM system;

Our ideal candidate:

• Experienced in recruiting;
• Strong verbal and written communication skills in Ukrainian;
• English proficiency at Intermediate level or higher;
• Attention to detail and responsibility;
• Passion for games!

Would Be a Plus:

• Experience in recruiting and sourcing in Game dev industry.

   

Why join our team?

• Professional Team: A high-performing group of skilled individuals committed to excellence.
• No Overtime: We prioritize a healthy work-life balance, with no overtime required.
• Stable Payments: No payment delays since the foundation of the company.
• Bonus System: A unique reward system designed to motivate employees by aligning their performance with the company’s financial goals.
• Professional Development: Access to mentorship programs and our internal library for continuous growth.
• Fully Legal: Official employment in full compliance with Ukrainian labor legislation, including paid vacation (24 days) and sick leaves (unlimited).
• Events: Enjoy board games, masterclasses, corporate events, sports activities, and free English classes.
• Comfortable Workspace: A modern office in Kyiv featuring a spacious lounge, fully-equipped kitchen, sports zone, cinema, and complimentary spa facilities for employees.
• 35-Hour Work Week: Reduced working hours as a benefit for experienced employees.

We are an international iGaming holding building and scaling proprietary products across global markets.

Our ecosystem covers the full cycle of product development — from acquisition and affiliate marketing to CRM, analytics and operational management.
We operate with a performance-driven mindset, focusing on scalable growth and measurable results.

The company is actively expanding across Tier-1 and Tier-2 markets, offering strong professionals the opportunity to work with real budgets and make a direct impact on business performance.

🔥 About the Role

We are looking for a Growth Director who will take ownership of traffic scaling and growth strategy across CIS markets.

This role is ideal for someone who knows how to work with large budgets, test fast, scale efficiently and drive measurable growth.

You will be responsible for building and executing growth strategies, managing acquisition channels and delivering real business results.

🚀 Key Responsibilities

• Build and execute growth and acquisition strategy
• Scale traffic across multiple channels (performance, affiliate, influencer, SEO)
• Manage and optimize marketing budgets ($100k+ monthly)
• Drive product growth and revenue (GGR-focused)
• Identify and test new growth opportunities
• Analyze performance metrics (CPA, ROI, LTV, GGR)
• Collaborate with product, marketing and affiliate teams

🎯 Requirements

• 3+ years of experience in iGaming (performance / acquisition)
• Proven experience managing budgets of $100k+ per month
• Proven track record of scaling products to 1M+ GGR
• Hands-on experience with multiple traffic channels
• Strong analytical mindset and data-driven decision-making
• Experience working with CIS markets (RU, UZ — preferred)

💡 Nice to Have

• Experience working with streamers / influencers
• Understanding of SEO traffic
• Experience launching new products or GEOs
• Experience working with affiliate networks

🔥 What We Offer

✔ Work with large-scale budgets and real growth challenges
✔ Direct impact on product and revenue growth
✔ Fast decision-making environment (no бюрократии)
✔ International team and global markets
✔ Freedom to test, experiment and scale

⚡ Who You Are

• You think in numbers, not assumptions
• You are hands-on and results-driven
• You move fast and test aggressively
• You take ownership and responsibility

Location: Warsaw, Poland 
Format: Full-time
Type of contract: B2B
Department: Email Marketing
Seniority: Senior / Lead

About Us
At EPC Network, we’re not just a digital marketing company; we’re a platform for career transformation and personal growth. Our people-first approach shapes our corporate culture, fostering a team of passionate, smart, and energetic individuals who strive to grow professionally in an international, fast-paced environment.

We believe our Team is the foundation of our success, and now we’re looking for a Design Team Lead (AI Focus) to join our Email Marketing Department!

Job Description
As a Design Team Lead (AI Focus), you’ll lead the design direction for our email marketing and newsletter ecosystem, combining strong visual standards, team leadership, and AI-powered workflows.

This role is for a hands-on leader who understands design as a performance lever, not just aesthetics. You’ll own design quality, scalability, and innovation across multiple newsletters, while actively implementing AI tools to accelerate production, testing, and design optimization

You’ll work closely with Email Marketing Managers, Content, Analytics, and the Operations teams, ensuring that design decisions directly support engagement, CTR, and revenue.

🔧 Key Responsibilities

• Design Leadership & Quality
• Lead and mentor the design team within the Email Marketing Department
• Set and maintain visual, layout, and UX standards for newsletters, landing pages, and email assets
• Review, QA, and approve design outputs before launch
• Implement and scale AI tools for design generation, iteration, and optimization
• Build AI-assisted workflows for faster production of banners, visuals, layouts, and concepts
• Experiment with AI-generated creatives and optimize them based on performance data
• Own visual performance across newsletters (CTR, scroll depth, engagement signals)
• Collaborate with marketers and analysts to test layouts, formats, and visual hooks
• Ensure designs are mobile-first, clean, and conversion-oriented
• Build repeatable processes, guidelines, and design systems for scale
• Collaborate closely with email marketing, content, and growth teams
• Balance hands-on design work with team leadership and strategic oversight
  
   

📌 Requirements

• 5+ years of experience in design (web, email, or digital marketing focus)
• Proven experience leading or mentoring designers
• Strong understanding of email design, newsletter layouts, and performance-driven visuals
• Hands-on experience with design tools (Figma, Adobe Creative Suite, Canva)
• Practical experience using AI tools for design, ideation, or production
• Strong understanding of layout, hierarchy, readability, and conversion-focused design
• Ability to manage multiple streams and priorities simultaneously
• Ownership mindset, high standards for quality, and strong attention to detail
• English level: C1 or higher
  
   

📌 Nice to Have

• Experience in email marketing, newsletters, or digital publishing
• Experience with A/B testing, design experiments, or performance iteration
• Familiarity with tools like Beehiiv, ClickFunnels, or similar platforms
• Basic understanding of HTML/CSS for email layouts
  
   

🤝 What it means to be part of our Team

• Multinational and intercultural experience
• Corporate library
• A world-class team to work with
• Growth opportunities
• Cutting-edge frameworks and technologies
• Competitive salary
• Plenty of engaging team-building and social events
• Bonuses according to the policy
• 21 paid vacation days & 14 paid sick leaves
• Work-life balance
• Cozy office in Warsaw available for you whenever you need it
• Coffee, tea, Red Bull, sweets, fruits, and more snacks
• Adequate teammates

💌 Interested?

We’re always on the lookout for passionate, driven, and curious people to join our team.If that sounds like you — we’d love to hear from you!

Tango is a successful, marketleader, a live-streaming Platform with 450+ Million registered users, in an industry projected to reach $240 BILLION in the next couple of years. 

The B2C platform, based on the best-quality global video technology, allows millions of talented people around the world to create their own live content, engage with their fans and monetize their talents.

Tango live stream was founded in 2018 and is powered by 300+ global employees operating in a culture of growth, learning, and success!

The Tango team is a vigorous cocktail of hard workers, creative brains, energizers, geeks, overachievers, athletes, and more. We push the limits to bring our app from “one of the top” to “the leader”. 

The best way to describe Tango's work style is not to use the word “impossible”. And we believe that success is a thorny path that runs on sleepless nights, corporate parties, tough releases, and of course our users' smiles (and as we are a LIVE app, we truly get to see our users all around the world smiling right in front of us in real-time!).  

Responsibilities

• Development and support of SPA on ReactJS: web version mobile-first of a high-load application, admin panels for internal use, and marketing pages
• Collaborate with other teams to effectively meet the product and technical needs of the project
• Proactively participate in improvements and existing solutions tuning
• Share expertise and knowledge with your teammates

Requirements

• At least 7 years of commercial experience in development in JS (ES6+)/Typescript
• Strong knowledge of CSS, HTML5, SASS, Jest
• At least 2 years of commercial experience in development in with ReactJS version 16+ (hooks)
• Experience with state management frameworks: Redux and Redux toolkit preferred
• Intermediate English

What we offer:

• International company with several offices in different locations : Tel-Aviv, Kyiv, Warsaw, Limassol.
• Granting an Option;
• A professional environment with great people to work with;
• Competitive salary, performance review;
• Flexible working hours, no one here tracks your work time because our culture is built on trust and cooperation;
• Social package, including sports coverage, elite medical insurance for you and family;
• 20 working days paid vacation and 100% sick leaves coverage;
• Opportunities to make a difference, to develop and grow;
• Regular corporate celebrations, team buildings and fun activities;
• Comfortable office close to the metro station. Our Kyiv office is open 24/7 with all safety and health measures in place.

We are a fast-growing fintech company with over 8 years of experience building financial infrastructure for digital advertising businesses. We provide solutions that help media buyers and advertisers run campaigns efficiently and without interruptions.

We are seeking a strategic and hands-on Chief Financial Officer to lead the financial function across multiple international entities. This role suits someone who combines high-level strategic thinking with a solid operational foundation in accounting and reporting.

Responsibilities:

• Partner with the CEO and COO to shape business strategy and financial planning
• Provide the board with monthly and yearly financial analysis based on reporting to guide strategic direction
• Own reporting, invoicing, and reconciliation logic
• Develop dashboards and automate ongoing data analysis for real-time visibility in close collaboration with the product and engineering teams (proven experience applying solutions is a strong advantage)
• Manage legal entities across the globe (with focus on Europe and the US)
• Manage relationships with auditors, tax advisors, banks, and legal counsel
• Manage multi-currency operations, treasury, and cash flow across jurisdictions
• Work with banks, payment systems, financial regulators
• Identify and manage financial risks, inefficiencies, and growth opportunities
• Lead the finance team of 5+ people including setting clear KPIs and ensuring professional development plans are followed through
• Establish efficient communication processes within the finance team and across other departments

Requirements:

• 8+ years of experience in finance, with prior experience in a Head of Finance or CFO role
• C1+ English level
• Strong expertise in financial modelling, reporting, and strategic planning across multiple international entities
• Background in SaaS, fintech, or a high-growth tech company is strongly preferred
• Proven experience of efficient managing and developing finance teams - from hiring to following personal development plans
• Experience with automation opportunities in finance operations
• Proven ability to implement scalable systems and lead through periods of growth or change
• Strong communication and people management skills – able to inspire a team while engaging the board
• Comfortable operating in a fast-moving, entrepreneurial environment

Nice to have:

• Hands-on experience with AI tools in a finance context
• Hands-on experience experience with automations (workflows, dashboards)

What we offer:

• Remote work from anywhere
• Full-time
• Unlimited paid vacation days
• 10 paid sick days
• English classes
• Presents from the company

Our client is a Barcelona-based iGaming company specializing in the development of online slot games for international markets. With a catalogue of 150+ titles and a steady release pace of 3–4 new games per month, they combine creative vision with strong technical expertise.

This role is ideal for someone who enjoys game development, takes ownership of features from concept to release, and wants to influence technical decisions within the team.

Your main responsibilities:

• Develop slot games using TypeScript / JavaScript (ES6+) from task to completed result.
• Optimize game performance across different devices and browsers.
• Participate in code reviews both as a reviewer and as an author open to feedback.
• Work closely with designers and other developers to achieve high-quality results.
• Take part in technical discussions and gradually influence technical decisions.

Requirements

• 3+ years of commercial experience in game development, browser or mobile.
• Strong knowledge of TypeScript or JavaScript (ES6+).
• Practical experience with one or more frameworks: PIXI, Phaser, Cocos2d, Three.js.
• Understanding of core game development principles: game loop, state management, rendering optimization.
• Ability to complete tasks independently without constant supervision.
• Willingness to work in a team and openness to feedback.

Benefits

• Engage in a unique international web project, gaining valuable experience.
• 20 vacation days and 5 sick days yearly.
• Flexible start to the workday.
• Experience a dynamic work environment that avoids monotony.
• Opportunities for professional growth and advancement.

About the Role
We are seeking a results-driven Systems Engineer with solid experience across on-premises and cloud environments, backup and recovery solutions, and Microsoft 365 administration. The ideal candidate is proactive, self-motivated, and committed to continuous learning — including independently pursuing relevant certifications, licensing, and training to stay current with evolving technologies.

Key Responsibilities

• Investigate and resolve client issues received through the internal ticketing system in a timely and effective manner.
• Manage Citrix infrastructure connecting to VDI and Terminal Server environments.
• Administer and maintain enterprise devices and servers, including software updates, system configurations, and ongoing maintenance.
• Manage Microsoft 365 infrastructure including Exchange Online, SharePoint, Active Directory, Teams, and related services.
• Develop, document, and maintain Group Policy settings aligned with organizational security standards.
• Create and update IT procedures, standards, and operational documentation as required.
• Execute backup and recovery operations for critical organizational systems and services in compliance with defined recovery objectives; document all actions and resolutions thoroughly.
• Maintain comprehensive infrastructure documentation including configuration guides and disaster recovery plans.

Requirements & Qualifications

• Proven experience managing and maintaining complex IT infrastructure systems.
• Strong proficiency in configuring, deploying, and troubleshooting servers, networks, and storage devices.
• Active Directory administration: user/group management, Group Policy, and domain controller configuration.

• Microsoft 365 administration, including: Managing Exchange Online mailboxes, distribution groups, shared mailboxes, and mail flow rules.

      Administering SharePoint Online sites, permissions, and document libraries.
      Managing Teams environments including policies, channels, and guest access.
      Handling user lifecycle in Microsoft 365: provisioning, licensing, and deprovisioning.
      Configuring and maintaining Microsoft Entra ID (Azure AD) including conditional access and MFA.

• Monitoring and responding to alerts via the Microsoft 365 Admin Center and Security & Compliance portal.
• Solid hands-on experience with backup and disaster recovery procedures to ensure data integrity and minimize downtime.

• Skilled in monitoring system performance, identifying bottlenecks, and implementing optimization strategies.

   

Technologies

• Operating Systems: Windows Server and Windows environments; Linux familiarity is a plus.
• Virtualization: Hyper-V, VMware.
• Cloud Platforms: Azure (preferred), AWS.
• Scripting: PowerShell ; Bash is a plus.
• Familiarity with Web Application Firewall (WAF) technologies.

Professional Attributes

• Self-motivated and willing to independently pursue certifications, licensing, and training relevant to the role.
• Strong written and verbal communication skills in English (intermediate level or above).
• Ability to produce clear, accurate documentation, procedures, and troubleshooting guides.

• Effective collaborator with cross-functional teams and end-users.
  Detail-oriented with a structured, methodical approach to problem-solving.

   

Nice to Have

• Familiarity with Barracuda Email Gateway for spam filtering, email security, and data protection.
• Experience implementing and managing firewall and intrusion detection systems.
• Active Microsoft certifications (e.g., MS-102, AZ-104, AZ-800) or willingness to obtain them.

Data Science UA is a service company with deep expertise in AI and Data Science. Our story started in 2016 with the first Data Science UA Conference in Kyiv, and since then, we’ve built one of the largest AI communities in Europe. 

About the role and the client:
We are looking for a Chief Technology Officer (CTO) for a consulting company delivering hardware and software solutions for defense projects.
The CTO will be the primary technical authority, responsible for system architecture, product viability, and engineering leadership — from idea conception to field deployment.

This role is ideal for a systems engineer and technical leader capable of designing complex end-to-end solutions and managing multi-disciplinary teams (hardware, embedded, software, AI/DSP).

In defence technology, mistakes in architecture are costly.
This role is about responsibility, systems thinking, and creating technologies that work in real operational conditions, not just look good in presentations.
Kyiv-based vacancy
 

Key Responsibilities:
- Define the company’s technical strategy and R&D directions.
- Design end-to-end systems (sensor → compute → comms → operator / effect).
- Provide architectural oversight for hardware, embedded, AI/DSP, and software teams.
- Participate in presales and technical client discussions.
- Evaluate and select new projects or solutions (go/no-go decisions).
- Collaborate with field teams to analyze real-world testing results.
- Manage the transition from prototype to working product and scalable solution.
- Build, mentor, and develop engineering teams.
- Select technologies, define architecture, and establish engineering processes.

Requirements:
- 5+ years of experience in systems engineering / embedded / robotics / avionics / radar / RF / EW / UAV / defense technology.
- Proven experience integrating hardware + embedded + software.
- Strong systems-level thinking and experience designing complex technical solutions.
- Understanding of field constraints: latency, reliability, maintainability, and real-world operational conditions.
- Track record of taking products from prototype → MVP → deployment/production.
- Experience managing engineering teams.
- Experience in client-facing technical roles / presales / solution architecture.
- English: Advanced.

Preferred Qualifications:
- Experience in one or more areas: UAV / RF / EW / radar / sensing / avionics / robotics.
- Ex-military engineer or experience working closely with operational military units.
- Experience with serial production or scaling complex systems.
- Proven ability to build R&D or engineering departments from scratch.
- Background in miltech / defence / robotics / telecom hardware companies.

Ideal Candidate:
- Thinks in systems, not just components.
- Can confidently say “this won’t work” and propose alternatives.
- Focused on results in the field, not presentations.
- Capable of making technical decisions under uncertainty.
- Strong leadership in client and engineering team interactions.
- Motivated to build products from scratch and shape the company’s technical direction.

What the Company Offers:
- Participation in defence technology projects.
- Exposure to hardware + embedded + software products.
- Active involvement in presales and technical strategy.
- Health insurance.
- 24 days of vacation.
- Office/lab in Kyiv.
- Opportunity to influence technical strategy and build the engineering organization.