Jobs at Djinni

FullStack Engineer – Job Requirements

We are seeking a talented Full Stack Engineer. The ideal candidate is a creative problem-solver with a strong eye for design and experience building modern web applications. You will work across both front-end and back-end stacks to develop, visualize, and deliver user-centric applications.

Minimum Qualifications:

• 3+ years of professional experience in full-stack development
• Strong proficiency in React.js, including state management (e.g., Redux, Context API), component-based architecture, and hooks
• Experience with data visualization libraries such as D3.js, Chart.js, Recharts, or Plotly
• Solid understanding of UI/UX principles and experience designing intuitive and responsive user interfaces
• Proficiency in Python for backend development
• Familiarity with NiceGUI or similar Python-based GUI frameworks
• Knowledge of RESTful APIs and asynchronous programming
• Experience working with version control systems like Git

Preferred Qualifications:

• Experience designing dashboards or analytical tools with heavy visual and interactive components
• Familiarity with backend frameworks like FastAPI or Flask
• Basic understanding of deployment and DevOps practices (e.g., Docker, CI/CD, cloud hosting)
• Experience with databases (SQL or NoSQL)
• Interest or experience in machine learning, cybersecurity, or threat intelligence applications

We're looking for a Senior RoR engineer to join the growing team of our client from Estonia who operates in the iGaming domain (online casino and sportsbook platform).

Requirements:

• 6+ years of experience building and supporting large-scale software systems.

• Expertise in Ruby, JavaScript, and AWS.

• Experience with infrastructure and platform engineering is a plus.

• Passion for building great products and eagerness to learn new technologies.

• Excellent communication skills and the ability to work effectively in a remote environment.

Responsibilities:

• Design, build, and maintain robust, scalable software systems that handle high loads.

• Work closely with our client's team to develop new features, solve complex problems, and enhance the platform.

• Take ownership of your work, managing it end-to-end — from idea to production support.

• Collaborate on platform infrastructure and engineering challenges using AWS.

• Contribute to a fast-moving, highly driven team where your work will make a significant impact.

Minting Dome is at the forefront of blockchain and digital asset management, specializing in seamless fund movement, asset management, and advanced blockchain integrations. Our solutions encompass robust payment and exchange APIs, wallet systems, and scalable trading platforms.

We are seeking a detail-oriented System Analyst & Technical Writer to join our team. This role involves analyzing, designing, and implementing system requirements to support our blockchain and digital asset platform. A significant part of this position focuses on comprehensive documentation to ensure transparency, streamline processes, and enhance pipeline design

What do we offer?

- 100% remote work, 8am-5pm EST time zone +/-2 hours

- Opportunity to work with a dynamic, innovative team in the blockchain industry.

- Professional development and growth opportunities.

- Competitive Hourly rate, semi-monthly salary payments 

- Work with a diverse team from around the globe

Responsibilities:

• Gather business requirements and design system specifications to align with Minting Dome’s blockchain solutions.
• Collaborate with the development team on blockchain node integrations (e.g., Bitcoin, Ethereum, Tron).
• Optimize performance and scalability of our Microsoft .NET-based backend systems and databases (Microsoft SQL Server).
• Work with security teams to ensure compliance with best practices.
• Support existing systems and contribute to the planning of new projects.
• Develop and maintain high-quality technical documentation, including system architecture, data flows, user guides, and API references.
• Collaborate with engineers, product managers, and designers to document software functionalities and processes clearly.
• Create user-friendly manuals and FAQs to support internal teams and external stakeholders.
• Ensure documentation is up to date with the latest software releases and system changes.
• Standardize documentation processes and maintain consistency across all technical materials.
• Assist in compliance documentation and regulatory reporting.
• Knowledge and ability to understand low level language like C
• Assist in compliance documentation and regulatory reporting.
• Contribute to SOC 1 audit preparation by documenting control objectives, processes, and procedures aligned with organizational standards.
• Work closely with auditors and compliance teams to ensure technical documentation supports SOC 1 reporting requirements.

Qualifications:

• 3+ years of experience in a similar role, ideally in blockchain or fintech.
• Proficiency in Microsoft .NET, SQL Server, and blockchain technologies.
• Knowledge and ability to understand low level language like C
• Strong documentation skills to facilitate system transparency and process improvements.
• Experience with payment APIs, database optimization, and backend development.
• Excellent written and verbal communication skills with the ability to translate technical concepts into clear documentation.

• Understanding of Slavic languages is required.

   

Preferred Skills:

• Knowledge of Node.js, Svelte, Ionic, and cybersecurity tools.
• Experience with agile methodologies and cloud platforms (e.g., Azure, AWS).
• Familiarity with documentation tools such as Confluence, Markdown, or API documentation frameworks.

We are the creators of a new fintech era!
Our mission is to change this world by making blockchain accessible to everyone in everyday life. WhiteBIT is a global team of over 1,200 professionals united by one mission — to shape the new world order in the Web3 era. Each of our employees is fully engaged in this transformative journey.
We work on our blockchain platform, providing maximum transparency and security for more than 8 million users worldwide. Our breakthrough solutions, incredible speed of adaptation to market challenges, and technological superiority are the strengths that take us beyond ordinary companies. Our official partners include the National Football Team of Ukraine, FC Barcelona, Lifecell, FACEIT and VISA.

As a QA Engineer, you will be an integral part of a high-performance team focused on developing and maintaining low-latency infrastructure, HFT, quantitative systems, and real-time risk management tools. You'll work closely with developers, analysts, and system engineers to ensure the profitability, scalability, and reliability of our systems.

The future of Web3 starts with you: join us as a QA Engineer!

Requirements:

Education & Experience:
— Bachelor’s or Master’s degree in Computer Science, Computer Engineering, or a related STEM field.
— 3+ years of experience in QA engineering or software testing in a high-throughput or low-latency environment, ideally quantitative systems, HFT or financial applications.

Core Technical Skills:
— Strong knowledge of testing methodologies, version control, and SDLC best practices.
— Experience testing REST APIs and WebSocket-based services.
— Hands-on experience with monitoring and observability tools (e.g., Grafana, Prometheus, Kibana) for tracking system performance and debugging.
— Proficiency in writing SQL queries for data validation and debugging.
— Familiarity with Linux command-line tools and experience working with Docker; ability to work confidently with shell commands, logs, system tools, and process monitoring.
— Experience using tools for API testing (e.g., Postman).
— Proficiency in scripting or programming languages (e.g., Python, Bash, Java).
— Experience with test automation frameworks (e.g., Pytest, Selenium, Pandas).
— Familiarity with version control systems and CI/CD workflows.

Trading Systems Knowledge:
— Understanding of market microstructure and trading products (spot, futures, swaps).
— Strong ability to reason through quantitative problems and collaborate with researchers to implement models.
— Familiarity with low-latency and high-frequency trading (HFT) systems.

Problem-Solving & Analytical Skills:
— Strong analytical and problem-solving skills, with a commitment to testing and quality assurance.
— Track record of independently solving complex technical challenges with real industry impact.
— Experience with automated testing, continuous integration, and deployment processes.

Mindset & Soft Skills:
— Passion for technology, problem-solving, and continuous learning.
— Intellectual curiosity and a strong drive to grow within the quantitative finance industry.
— Team player, with strong communication skills and a collaborative attitude.
— Reliable and predictable availability to ensure smooth operation of production trading systems.

Responsibilities

— Design, develop, and execute comprehensive test plans for trading infrastructure and internal tools ensuring low latency, high availability and scalability.
— Build and maintain automated test suites for real-time quantitative systems and APIs.
— Collaborate closely with developers and analysts to align on requirements, clarify edge cases, and ensure test coverage supports business and technical goals.
— Investigate and debug issues in complex distributed systems.
— Contribute to performance testing, latency benchmarking, and system monitoring.
— Support continuous integration and delivery pipelines with automated testing strategies.
— Maintain high standards of test coverage and documentation.

Working terms

Immerse yourself in Crypto & Web3:
— Master cutting-edge technologies and become an expert in the most innovative industry.
Work with the Fintech of the Future:
— Develop your skills in digital finance and shape the global market.
Take Your Professionalism to the Next Level:
— Gain unique experience and be part of global transformations.
Drive Innovations:
— Influence the industry and contribute to groundbreaking solutions.
Join a Strong Team:
— Collaborate with top experts worldwide and grow alongside the best.
Work-Life Balance & Well-being:
— Modern equipment.
— Comfortable working conditions, and an inspiring environment to help you thrive.
— 24 calendar days of paid leave.
— Additional days off for national holidays.

With us, you’ll dive into the world of unique blockchain technologies, reshape the crypto landscape, and become an innovator in your field. If you’re ready to take on challenges and join our dynamic team, apply now and start a new chapter in your career!
Let’s Build the Future Together!

WhiteBIT offers all candidates an equal opportunity to join the team. All hiring decisions are made without regard to race, national origin, gender identity or sexual orientation, age, religion, disability, medical condition, marital status, familial status, veteran status, or any other legally protected characteristic of an individual.

• Project Description:

  Our client is a leading global Financial market data provider who runs a number of change programs to deliver high-quality software that connects Financial Markets across the globe in a real-time, high-frequency, and low-latency data management chain. The projects are technically challenging in an environment that is very engaging.
  
  We are looking for a QA Lead with experience in testing backend systems and services running under Linux, with capabilities to collaborate in a team-focused environment and coordinate work with BA, Dev, Operational, and cross-functional application teams.

• Responsibilities:

  We are looking for a hands-on QA Lead who has proven experience of leading test activities from several teams, responding to technical questions and putting in strong quality assurance practices across SDLC. You will be primarily responsible for:
  • Setting quality related processes and best practices across all teams
  • Defining the scope of testing within the context of each release / delivery
  • Participating in the appropriate planning and management of the test resources
  • Defining standards in testing reports, quality gates
  • Be the driver for test automation adoption and CI/CD implementation

• Mandatory Skills Description:

  • 7+ years of technical background as professional QA
  • Own QA activities incl. manual, and performance testing
  • Strong analytical, problem-solving and interpersonal skills
  • Ability to work with and coach cross-functional / distributed teams
  • Knowledge of C++ and scripting languages Python, Unix, Shell
  • Knowledge of TCP/IP & UDP Multicast fundamentals and solving problems
  • Experience with Linux and Windows Operating Systems
  • Not afraid to say no if quality isn't at the right level.
  • Not afraid to suggest and implement new ways of working

• Nice-to-Have Skills Description:

  • ISTQB
  • Working in Financial projects is an advantage, nice to have knowledge in Fixed income
  • Knowledge of Market Data

• Languages:
  • English: C1 Advanced

We’re looking for a Middle DevOps Engineer to join our growing engineering team and help us build scalable, reliable infrastructure for our modern applications. You’ll work closely with developers, QA engineers, and product teams to automate processes, optimize delivery pipelines, and improve system reliability.
About your key responsibilities and impact:

• Designing, implementing, and maintaining CI/CD pipelines (GitLab CI);
• Managing cloud infrastructure (AWS) using Infrastructure as Code (Terraform);
• Setting up and maintaining containerized environments using Docker and Kubernetes;
• Monitoring and improving application performance and uptime (Prometheus, Grafana, ELK, etc.);
• Automating provisioning, scaling, and disaster recovery;
• Collaborating with development teams to optimize deployments and workflows;
• Contributing to improving system security and compliance;
• Participating in on-call rotation.

Essential professional experience:

• At least Intermediate+ English level;
• 2+ years of experience as a DevOps or Site Reliability Engineer;
• Solid experience with cloud platforms (preferably AWS);
• Hands-on with Docker and Kubernetes in production environments;
• Experience with CI/CD tools and infrastructure automation;
• Experience working with systemd and Linux system services;
• Working knowledge of monitoring and logging tools;
• Strong problem-solving and communication skills.

Desirable skills and personal features:

• Experience with high-performance databases (e.g., ClickHouse);
• Familiarity with PHP application deployments and management;
• Hands-on experience with Go (Golang) for scripting or tooling;
• Experience with message brokers or streaming platforms (e.g., Kafka).

Tech Stack: AWS (EKS, EC2, RDS, S3, VPC, KMS), Git, Terraform, GitLab CI, Bash; Flux, Kustomize, Helm; secrets management (Vault); Prometheus/VictoriaMetrics + Grafana; relational & NoSQL databases (ClickHouse, Redis).
 

What we offer:

Benefits Cafeteria:

• Sports compensation;
• Medical coverage;
• Psychological support;
• Home-office coverage. 

Work-life:

• Remote work, Coworking compensation;
• Childcare budget;
• Maternity leave;
• Paternity leave;
• Additional 2 days for family events. 

Our GR8 Culture:

• Open feedback and transparent direct communications;
• Growth and development: better every day;
• High tolerance to experiment and mistakes;
• Supportive friendly environment.

Our client is a leading global Financial market data provider who runs a number of change programs to deliver high-quality software that connects Financial Markets across the globe in a real-time, high-frequency, and low-latency data management chain. The projects are technically challenging in an environment that is very engaging.

We are looking for a QA Lead with experience in testing backend systems and services running under Linux, with capabilities to collaborate in a team-focused environment and coordinate work with BA, Dev, Operational, and cross-functional application teams.

• Responsibilities:

  We are looking for a hands-on QA Lead who has proven experience of leading test activities from several teams, responding to technical questions and putting in strong quality assurance practices across SDLC. You will be primarily responsible for:
  • Setting quality related processes and best practices across all teams
  • Defining the scope of testing within the context of each release / delivery
  • Participating in the appropriate planning and management of the test resources
  • Defining standards in testing reports, quality gates
  • Be the driver for test automation adoption and CI/CD implementation

• Mandatory Skills Description:

  • 7+ years of technical background as professional QA
  • Own QA activities incl. manual, and performance testing
  • Strong analytical, problem-solving and interpersonal skills
  • Ability to work with and coach cross-functional / distributed teams
  • Knowledge of C++ and scripting languages Python, Unix, Shell
  • Knowledge of TCP/IP & UDP Multicast fundamentals and solving problems
  • Experience with Linux and Windows Operating Systems
  • Not afraid to say no if quality isn't at the right level.
  • Not afraid to suggest and implement new ways of working

• Nice-to-Have Skills Description:

  • ISTQB
  • Working in Financial projects is an advantage, nice to have knowledge in Fixed income
  • Knowledge of Market Data

We are a group of companies that has been operating globally since 2020. We are represented on the market by several sports and casino brands. Over the past year, we have successfully doubled our scale and received the Best Sportsbook Operator award at the SiGMA Awards. We are currently continuing to develop actively and are recruiting for the positions Head of Payments.
The ideal candidate will have experience in the industry, be organized and motivated, and we guarantee a pleasant atmosphere with opportunities for growth. 

Key Responsibilities:

• Connecting and integrating new payment providers across multiple jurisdictions
• Organizing and overseeing payment testing processes across all GEOs
• Monitoring the availability and performance of payment systems and methods worldwide
• Negotiating and finalizing contracts with PSPs, banks, and alternative payment providers
• Optimizing payment processes while ensuring compliance with regulatory requirements in various regions
• Monitoring transactional activity, analyzing payment flows, managing risks, and preventing fraud
• Collaborating with internal teams (finance, compliance, IT) to ensure stability and security of payment operations
• Developing and maintaining relationships with key partners, expanding the provider network
• Assessing performance metrics and taking full responsibility for team and agent KPIs, including chargeback rates and processing times
• Analyzing competitors and user journeys from a payment flow perspective

Requirements:

• Minimum 3 years of experience in payments and acquiring within the iGaming industry
• Experience of integration of PS on the provider's board from the operator's side from 2 years (Mandatory) 
• Deep understanding of payment infrastructure, including card processing, APMs, and cryptocurrency payments
• Strong negotiation skills and networking in the payments industry
• Ability to multitask and meet deadlines in a fast-paced environment
• Knowledge of regulatory and compliance requirements across different jurisdictions
• Experience managing a team or coordinating outsourcing partners across multiple countries is an advantage

 
This role demands high levels of responsibility and discipline, as it involves managing multiple markets with varying regulatory and operational requirements. The ideal candidate should have a well-established network in both the payments industry and iGaming sector.

What do we offer?

1. Remote work.
2. Flexible working hours.
3. Competitive salary paid on time.
4. Friendly and proactive team.
5. No bureaucracy, unnecessary reports, or calls.
6. 20 days of paid leave, 5 sick leave and holidays are days off.

 
What are the stages of selection?
Stage 1: interview with a recruiter.
Stage 2: interview with the hiring manager.
Stage 3: job offer!

We are an iGaming company seeking a qualified specialist to handle tax, accounting, and reporting matters across multiple jurisdictions, including African countries (approximately 10 countries), Cyprus, Bulgaria, Curaçao, and others. The candidate must possess in-depth knowledge of international tax law and accounting, as well as experience working in a multinational environment.

This position requires a high degree of responsibility and discipline, as the role covers multiple jurisdictions with varying requirements. The ideal candidate should have their own network and/or outsourced auditors or consultants across different countries, as it is impossible for one person to manage such a vast scope of information alone.

Notes:

The role involves coordination and thorough oversight of all stages of report preparation, but does not entail direct submission of reports to government authorities.

Key Responsibilities:

• Preparation of tax and accounting reports for various jurisdictions, considering local requirements and standards, in close cooperation with local accountants, auditors, and accounting firms.
• Analysis of tax legislation and accounting requirements in target jurisdictions to ensure compliance and prevent tax risks.
• Collection and verification of data for reporting, preparing it for submission to local partners for further submission to government authorities.
• Consulting internal company departments on tax obligations and legislative changes in various countries.
• Interaction with local auditors and partners, coordination, and control of reporting deadlines to ensure timely fulfillment of obligations.
• Preparation of internal reports and maintaining tax and accounting documentation for all countries, as well as reporting to management.
• Developing and improving reporting processes to enhance accuracy and efficiency in international operations.
• Organizing the maintenance and storage of primary documentation and reporting according to established rules and deadlines.

Candidate Requirements:

• Higher education in accounting, economics, or law (preferably with a focus on international taxation).
• At least 3-5 years of experience in tax and accounting within an international environment.
• Excellent knowledge of tax legislation and accounting standards on an international level.
• Experience interacting with government authorities and local partners in specified countries.
• Ability to quickly adapt to legislative changes in different countries.
• Proficiency in English at a high level (B2 and above).
• Attention to detail, analytical skills, and the ability to handle large amounts of information.

Working Conditions:

• Remote work with potential travel as needed.
• Competitive salary with a performance-based bonus system.
• Opportunities for professional growth and development in an international company.

We are a group of companies that has been operating globally since 2020. We are represented on the market by several sports and casino brands. Over the past year, we have successfully doubled our scale and received the Best Sportsbook Operator award at the SiGMA Awards. We are currently continuing to develop actively and are recruiting for the positions Head of Media Buying.
The ideal candidate will have experience in the industry, be organized and motivated, and we guarantee a pleasant atmosphere with opportunities for growth. 

What hard skills do you need to have:

• Successful experience in media buying management and successful practical cases of media buying in the gambling vertical (FB or Google)
• Experience in creating and effectively managing a team of media buyers.
• Strong theoretical knowledge and practical skills in analyzing advertising campaigns/strategies/offers.
• Hands-on experience in creating ads, banners, and wordpress; and understanding what works, what doesn't, and why.
• Ability to work with analytical tools (Google Analytics, Facebook Analytics, third-party services) to monitor and evaluate campaign results. 
• Knowledge of the specifics and features of the gambling niche, as well as current trends and risks. 
• Ability to generate new ideas and approaches to advertising and adapt them to changes in the market. 

What you need to do:

• Funnel design: Development and implementation of sales funnels for Google and Facebook aimed at attracting, retaining, and converting customers.
• Strategic planning: Development of media buying strategies to drive traffic from Google, Facebook, and other platforms. Selection of optimal advertising formats (video, carousels, Google Search Ads) to achieve targeted performance.
• Campaign management: Launch, monitor, and optimize campaigns to maximize ROI. KPI analysis (CTR, conversions, CPA, CPC, etc.) and operational optimization (bids, audiences, creatives, targeting).
• A/B testing and creatives: A/B testing of creatives, landing pages, and audiences to determine the most effective solutions.
• Budget planning: Optimal budget allocation, cost control, and ensuring high ROI/ROAS based on test results.
• Analytics and reporting: Using Google Analytics, Facebook Analytics to analyze audience behavior and campaign profitability. Preparation of reports and recommendations for optimization.
• Team management: Team coordination, task setting, quality control. Training the team in new tools and strategies to increase efficiency.

What soft skills are needed:

• Communication Skills: Ability to clearly convey information and ideas.
• Problem-Solving: Ability to identify issues, analyze situations, and develop effective solutions.
• Adaptability: Flexibility in responding to changing conditions and willingness to learn new skills.
• Teamwork.
• Time Management.
• Critical Thinking.

What do we offer?

1. Remote work.
2. Flexible working hours.
3. Competitive salary paid on time.
4. Friendly and proactive team.
5. No bureaucracy, unnecessary reports, or calls.
6. 20 days of paid leave, 5 sick leave and holidays are days off.

What are the stages of selection?
Stage 1: interview with a recruiter.
Stage 2: interview with the hiring manager.
Stage 3: job offer!

If you think this position is for you, don't hesitate to send your resume. Our recruiter will contact you as soon as possible!

We are a group of companies that has been operating globally since 2020. We are represented on the market by several sports and casino brands. Over the past year, we have successfully doubled our scale and received the Best Sportsbook Operator award at the SiGMA Awards. We are currently continuing to develop actively and are recruiting for the positions Chief Operating Officer Africa.

The ideal candidate will have experience in the industry, be organized and motivated, and we guarantee a pleasant atmosphere with opportunities for growth. Additionally, we offer competitive compensation and exciting bonuses.

What you need to do:

- Ensuring smooth operation of all operational processes of the product
- Continuously optimize operational processes to enhance efficiency, reduce costs, and improve scalability.
- Develop and implement the company’s operational strategy tailored to the unique dynamics of the Africa iGaming market.
- Lead, coordinate, and inspire cross-functional teams, ensuring alignment with company goals and objectives.
- Set clear goals and KPIs for teams, monitor progress, and drive performance improvements.
- Analyze key performance indicators and market data to inform strategic decisions and operational adjustments.
- Monitor regional market trends and user preferences to adapt operational strategies accordingly.
- Identify and mitigate risks related to operational activities in the region.
- Build and maintain strong relationships with key partners, affiliates in the Africa market.
- Represent the company at industry conferences, events, and networking opportunities to enhance brand visibility and market presence.

What hard skills do you need to have:

• 5+ years in Gambling industry.
• 2+ years of proven experience as a Head of Operations, Head of Casino, Head of Sportsbook, Head of Regions (or similar role) in Gambling.
• Hands-on experience with different directions in Gambling structure.
• Experience of successfully launching a product into a new market and achieving KPI's.
• Deep understanding of all processes, structure and capabilities of the gambling product.
• On the “you” side of business process description, and task management.
• Deep understanding of the specifics of the gambling market and user preferences;
• Understanding of digital marketing channels and promotional tools in the online environment.
• Experience managing affiliate programs and affiliate relationships.
• Ability to analyze data and make decisions based on analytics. Ability to develop and optimize strategies based on data.
• English: Intermediate level or higher (B2+).
• Knowledge of additional languages is a plus!

What soft skills are needed:

• Communication Skills: Ability to clearly convey information and ideas.
• Problem-Solving: Ability to identify issues, analyze situations, and develop effective solutions.
• Adaptability: Flexibility in responding to changing conditions and willingness to learn new skills.
• Teamwork.
• Time Management.
• Critical Thinking.

What do we offer?

1. Remote work.
2. Flexible working hours.
3. Competitive salary paid on time.
4. Friendly and proactive team.
5. No bureaucracy, unnecessary reports, or calls.
6. 20 days of paid leave, 5 sick leave and holidays are days off.

What are the stages of selection?
Stage 1: interview with a recruiter.
Stage 2: interview with the hiring manager.
Stage 3: job offer!

If you think this position is for you, don't hesitate to send your resume. Our recruiter will contact you as soon as possible!

We are toogeza, a Ukrainian recruiting company that is focused on hiring talents and building teams for tech startups worldwide. People make a difference in the big game, we may help to find the right ones.
 

Currently, we are looking for a Strategic Analyst for Genesis’s innovative AI Social Discovery product, who will identify business growth opportunities through the analysis of marketing, product, financial, and payment data. Additionally, they will have the opportunity to develop financial models, conduct competitor analysis and market research, and provide recommendations for strategic decisions. The analyst will work with cross-functional teams to increase product performance & optimize customer experience.
 

About our client:

Genesis — is a full-cycle international product ІТ-company. Over 3000 people in 8 countries create products for 400 million users monthly. We are the most high-loaded company in the country and one of the largest partners of Facebook, Google, Snapchat, and Apple in the CEE region.
 

Responsibilities:

• Analyze & interpret large data sets related to marketing, product, financial, and payment data to identify trends, insights, and opportunities for business growth;
• Design and implement financial models that align with business objectives;
• Conduct competitor analysis and market research to inform strategic decisions;
• Provide strategic recommendations based on data-driven insights to optimize the customer journey, product performance, and marketing ROI;
• Conduct financial analysis, including budget tracking, profitability analysis, and cost-benefit assessments for marketing and product initiatives;
• Develop and analyze key performance indicators (KPIs) to evaluate business performance and identify areas for improvement;
• Work closely with marketing, product, and finance teams to ensure alignment and performance tracking.
  
  Hard Skills:
• 2+ years of experience in analytics (Data / Product / Marketing Analyst);
• Ability to decompose, analyze and interpret key financial and operational business metrics;
• Ability to work collaboratively with cross-functional teams.
• Strong quantitative, analytical and problem-solving skills;
• Financial modelling skills;
• Advanced skills in conducting research and visualizing it in the form of presentations;
• Advanced level of English.

Would be a plus:

• Basic understanding of key product metrics for mobile applications (such as ROI, customer acquisition cost, LTV).;
• Experience in using data analysis tools (such as SQL, Tableau, Power BI);
• Understanding the capabilities and limitations of major mobile intelligence services (SimilarWeb, Sensor Tower, App Annie, etc.);
• Experience with popular analytics tools for mobile applications (Amplitude, Mixpanel, AppsFlyer, etc.).
   

Soft Skills:

• Ownership — you don’t need approval to solve a business problem, which you identified as a result of your own initiative;
• Efficiency — is the ability to show results with minimal effort;
• Communication — you don’t have a problem with telling stories starting from the end;
• Hard-working — work should be done;

• Commitment — extra-mile attitude.

   

Benefits:

• Services of a corporate doctor, and after the probationary period — health insurance in Ukraine;
• 20 working days of paid vacation per year, unlimited sick leave;
• All equipment necessary for work;
• Access to top-tier courses, corporate online meetups, lectures, a comprehensive library, and 11 professional internal communities for career development;

• Comfortable offices in Kyiv’s Podil district with secure shelters. In the offices, you don’t have to worry about the routine: breakfasts, lunches, lots of snacks and fruits, lounges, massages and other benefits of office life are waiting for you!
  
  What’s next?

  If this role sounds like a fit — we’d love to hear from you! Just send over your CV and anything else you’d like us to consider.

   

  We’ll review everything within five working days, and if your background matches what we’re looking for, we’ll get in touch to set up a call and get to know each other better.

#Al/ML Engineer specialist  #remote #3-5000 euros with experience in the field of artificial intelligence and machine learning, who will be able to improve our digital solutions, strengthen the automation of loan issuance processes, as well as improve risk analysis and client profile through modern AI/LLM technologies.

Requirements:

2+ years of experience in the field of AI/ML, preferably in the financial sector or lending;

Deep knowledge of Python, ML frameworks (scikit-learn, PyTorch, TensorFlow);

Experience working with LLM (GPT, Claude, Llama, etc.): creating prompts, fine-tuning, RAG;

Understanding the principles of credit scoring, risk analytics;

Experience building automated data pipelines, working with APIs, databases;

English proficiency at a level not lower than B1+.

Working conditions:

Work in an innovative financial company that plans to automate its processes using artificial intelligence and is looking for a specialist with experience in implementing such solutions from scratch, using existing infrastructure (DB, CRM).

Stable salary and career growth opportunities;

Space for implementing AI projects with real impact on business;

Support from the technical and analytical team;

Participation in building a new generation of financial solutions.

Responsibilities:

Analysis and optimization of online lending processes through ML/AI algorithms;

Implementation of LLM models (GPT, Claude, Gemini, LLaMA) to automate application processing, verification, and customer support;

Development of credit risk forecasting models, scoring, and behavioral analytics;

Building and supporting continuous AI analytics (KPI, ROI, model effectiveness);

Implementation and configuration of AI assistants (chatbots, analytical agents, voice interfaces);

Testing and improving the accuracy of models: fine-tuning, vector bases, RAG approaches;

Creating internal prompt libraries, integrating models into the company's web platform;

Collaboration with IT and analytical teams to support continuous work 24/7.

💼 It will be a plus:

Skills in working with vector bases (Pinecone, Weaviate),

LangChain, LlamaIndex;

Experience with no-code AI platforms (Chatbase, n8n, Flowise);

Basic knowledge of SQL, JSON, Git.

Hey there! 👋

The Gamzix team is expanding, and we’re seeking a strategic and hands-on Chief Marketing Officer (CMO) to lead our marketing efforts across both B2B and B2C segments.

Your Impact

1. Strategy & Leadership — Direction & Alignment

• Develop and execute a comprehensive marketing strategy aligned with business goals (B2B-focused; B2C as R&D)
• Build, lead, and scale the marketing team with clear objectives and performance standards
• Ensure a consistent, high-impact brand identity across all channels and materials
• Report key marketing insights and performance results to the executive team

2. B2B Growth — Media & Markets

• Lead B2B marketing efforts via LinkedIn, industry media, and digest platforms tailored to casino managers
• Define and execute a website strategy that positions the brand as a trusted B2B partner
• Prioritize the European market; develop region-specific strategies for Asia, the Middle East, and other key markets
• Adapt marketing approaches to the provider model (where direct LTV tracking is limited), using measurable performance indicators

3. B2C Development — Early-Stage Testing

• Design and test a scalable B2C strategy within the first 6 months
• Promote games directly to players via SEO, slot review platforms, and cost-efficient streamer activations
• Build and manage affiliate relationships based on CPA, RevShare, and PPA models
• Develop conversion funnels to grow organic interest and player acquisition

4. Campaigns, Content & Budget — Execution & ROI

• Oversee the creation of content (blogs, videos, media) that supports awareness and engagement
• Run digital marketing campaigns with a performance-driven approach, especially on LinkedIn
• Manage and optimize the marketing budget, focusing on high-ROI and scalable initiatives

5. Events & Partnerships — Presence & Leverage

• Align conference strategy and booth selection with overall marketing objectives, in collaboration with the event manager
• Build strategic B2B and B2C partnerships to expand reach and enhance brand visibility

6. Sales-Driven Marketing — Conversion Focus

• To sell our product. Yes, to sell, cause the main goal of marketing is to sell the product. No, you will not have direct communication with our clients or players, but marketing strategy always should have a target to sell as much as you can

Requirements:

• 3+ years of proven experience as a Chief Marketing Officer or in a similar senior marketing leadership role
• 2+ years of experience in iGaming as a CMO or equivalent
• Experience collaborating with or leading C-level stakeholders
• Strong leadership, strategic thinking, and an entrepreneurial mindset
• Highly self-motivated, proactive, and comfortable working in a fast-paced, dynamic environment
• Excellent business communication skills and the ability to translate business needs into actionable marketing insights
• Experience using Jira and Confluence for task and knowledge management
• Strong decision-making and problem-solving skills
• Upper-Intermediate or higher English proficiency (both written and spoken)

What we offer:

• 7-hour working day 10:00 AM — 6:00 PM (with a lunch break)
• A-class office, Mokotów, Warsaw
• Competitive salary in the IT field
• Paid taxes
• State holidays are paid
• 10 days for paid sick leave
• 28 days of paid vacation: 18 and 10 days separately
• Medical Insurance
• Courses/training reimbursement
• Corporate English courses: business or general, morning or evening schedule
• People-oriented company with the work-life balance
• Opened and friendly communication
• Corporate team building and activities

Please note that feedback on your application will be provided within two weeks if a positive decision is made regarding your candidacy.

I give my consent in accordance with the Law on the Protection of Personal Data dated June 1, 2010, No. 2297, effective from January 1, 2011, for the processing of information classified as personal data.

We are a group of companies that has been operating globally since 2020. We are represented on the market by several sports and casino brands. Over the past year, we have successfully doubled our scale and received the Best Sportsbook Operator award at the SiGMA Awards. We are currently continuing to develop actively and are recruiting for the positions Retention Manager.

The ideal candidate will have experience in the industry, be organized and motivated, and we guarantee a pleasant atmosphere with opportunities for growth. 

What you need to do:

• Creating and managing triggers, roadmaps, and campaigns.
• Set up and maintain a cross-promotion framework, processes and best practice guidelines;
• Plan and implement cross-promotion retention strategies;
• Report regularly on the performance of retention campaigns;

• Stay on top of Igaming market opportunities and trends.

   

• What hard skills do you need to have:
• Experience: 2+ years in the (related) industry (Gambling, Betting), Retention marketing, VIP reactivation experience
• Practical skills in: Customer.io, GA4, Ahrefs, SimilarWeb, CRM;
• Successful experience in segmentation and conversion rate increase based on the existing customer base (players in our industry) with proven cases;
• Examples of building retention strategies by channels: email, SMS, push;
• Experience in VIP management and relationship management with VIP players will be a plus;

What soft skills are needed:

• Communication Skills: Ability to clearly convey information and ideas.
• Problem-Solving: Ability to identify issues, analyze situations, and develop effective solutions.
• Adaptability: Flexibility in responding to changing conditions and willingness to learn new skills.
• Teamwork.
• Time Management.
• Critical Thinking.

What do we offer?

1. Remote work.
2. Flexible working hours.
3. Competitive salary paid on time.
4. Friendly and proactive team.
5. No bureaucracy, unnecessary reports, or calls.
6. 20 days of paid leave, 5 sick leave and holidays are days off.

What are the stages of selection?
Stage 1: interview with a recruiter.
Stage 2: interview with the hiring manager.
Stage 3: job offer!