Jobs at Djinni

NuxGame works with iGaming operators of all sizes, helping companies enter new markets or strengthen existing brands. As a company developing software for gaming casinos, NuxGame offers solutions that allow you to create outstanding brands and achieve your business goals. We invite an HR People Partner to join our team.
 

What will your responsibilities include:
 

• Work with leaders to align HR initiatives with business objectives;
• Address concerns and resolve conflicts, promoting a positive workplace;
• Implement programs for training, leadership, and succession planning;
• Enhance morale and workplace culture through targeted initiatives;
• Use HR metrics to drive decisions and improvements;
• Guide employees and leaders through organizational changes;
• Utilize CRM PeopleForce to manage employee data, track HR processes, and generate insightful reports.
   

What we expect from a candidate:

• 3 years in HR, with a focus on employee relations and strategic partnership;
• Strong HR knowledge, communication, problem-solving, and analytical skills;

• Experience with CRM systems, and a demonstrated ability to leverage technology to streamline HR functions. 

   

What we offer

• Competitive salary and performance-based bonuses
• Health insurance and gym membership
• 24 paid vacation days, sick leave, and additional days off
• Flexible working conditions - remote, hybrid, or from our Cyprus HQ
• Budget for professional development
• Team events and a collaborative, supportive culture

NuxGame works with iGaming operators of all sizes, helping companies enter new markets or strengthen existing brands. As a company developing software for gaming casinos, NuxGame offers solutions that allow you to create outstanding brands and achieve your business goals. We invite an IT Recruiter to join our team.

What will your responsibilities include:
 

• Using resources to search for candidates: linkedin, djinni, job sites, boolean search, x-ray search;
• Evaluating resumes and professional skills of candidates;
• Supporting communication with candidates during the selection process;
• Maintaining a database of candidates, updating information.
• Conducting interviews with candidates
   

What we expect from a candidate:

• Experience in recruiting from 2 years
• Experience in searching on platforms Linkedin, Djinni, Work.ua, etc.
• English level: Upper-Intermediate or higher
   

What we offer

• Competitive salary and performance-based bonuses
• Health insurance and gym membership
• 24 paid vacation days, sick leave, and additional days off
• Flexible working conditions - remote, hybrid, or from our Cyprus HQ
• Budget for professional development
• Team events and a collaborative, supportive culture

NuxGame works with iGaming operators of all scales helping companies access new markets or enhance their existing brands. As a casino gaming software company, NuxGame provides solutions to build outstanding brands and fulfill your business goals. We are looking for a Content Manager to join our team.

Key Tasks and Responsibilities:

• Participate in the development and execution of the content strategy in collaboration with the marketing and SEO teams.
• Write high-quality content for the company service pages, blog, guest posts, press releases.
• Create unique SEO-driven articles and landing page content based on high-priority and high-volume keyword clusters.
• Collaborate closely with the SEO team to produce content aligned with search intent, keyword strategy, and on-page optimization requirements.
• Work with expert content, transforming technical or niche knowledge into clear, engaging, and authoritative copy for the target audience.
• Apply E-E-A-T principles (Experience, Expertise, Authoritativeness, Trustworthiness) in content creation and understand how to adapt them depending on the content type, niche, and user intent.
• Participate in the creation of visual and graphic content together with the design team.
• Review, update, and optimize existing website content to improve rankings, relevance, and conversion performance.
• Generate rewrites for distribution through third-party services.
• Ensure consistency of tone of voice, messaging, and editorial standards across all content formats.

Requirements / Qualifications:

• At least 3 years of experience in content writing for a B2B audience.
• Strong practical understanding of SEO copywriting, keyword optimization, internal linking, metadata, and search intent.
• Proven knowledge of E-E-A-T principles, including successful experience applying them in different content scenarios.
• Experience working with expert, technical, or research-based content and converting it into accessible and engaging copy.
• Ability to write original, natural, and human-sounding content that meets high editorial standards.
• Experience creating content that balances SEO performance with readability, authority, and brand voice.
• Strong editing, rewriting, and proofreading skills.
• Advanced English proficiency, both written and spoken.
• Strong willingness to continuously learn and adapt to evolving content standards, SEO trends, and industry best practices.

Will Be a Plus:

• Experience in the iGaming industry.
• Understanding of content performance metrics and collaboration with SEO/content analytics teams.
• Deep experience working with AI tools (e.g., ChatGPT) and the ability to transform AI-generated drafts into high-quality, brand-aligned, human-like content.

What we offer:
We believe that a happy team builds the best products. Here is how we support you:
 

• Remote & Flexible: Work from anywhere. Our core hours are 10:00 to 18:00 (Kyiv time), Mon-Fri.
• Financial Stability: Timely payment for compensation for services
• Personal Equipment Policy: equipment are provided for use to ensure comfortable and efficient work.
• Knowledge Sharing: We regularly gather to discuss new trends, share insights, and elevate one another.
• Community: At NuxGame, you will work in a team of like-minded people who are ready to support, inspire, and tackle complex challenges together.
• Creative Freedom: We encourage initiative. With us, you have the freedom of professional expression and the space to implement your ideas.
• Time-off Policy: 24 vacation days per year + 5 sick days (without medical confirmation).
• Atmosphere: A friendly environment focused on results and mutual respect, free from unnecessary bureaucracy and pressure.

We believe in unlocking the inner potential of each team member within an open and democratic culture.

Waiting for you on our team!

Our client is an international online gaming company offering sports betting and casino services, with a significant presence in Latin America. Strategic focus is to deliver a high-quality, personalized gaming experience, leveraging advanced technology and localized services to cater to the preferences of the different Latin American players. Develop and launch own Casino Games, as well as operate own CRM, CS and Back-office platforms.

Perfect for those who aim to:

• Build and manage VIP lifecycle journeys (retention, reactivation, loyalty growth);
• Develop and execute a comprehensive VIP strategy;
• Lead and scale the VIP management team;
• Define segmentation strategy for high-value players;
• Optimize VIP bonus models, rewards, and loyalty programs;
• Monitor and improve key KPIs: VIP LTV, ARPU, Retention Rate, NGR, churn;
• Ensure high-quality personalized communication across channels;
• Collaborate closely with CRM, BI, Marketing, and Product teams;
• Control VIP budgets and ensure ROI-positive bonus allocation.

Experience you’ll need to bring:

• 5+ years of experience in iGaming;
• 3+ years of experience in VIP management or high-value player retention;
• Proven experience managing VIP teams;
• Strong understanding of player segmentation and monetization strategies;
• Experience working with bonus cost optimization and ROI modeling;
• Strong analytical skills and data-driven mindset;
• English level - at least Upper-Intermediate;
• Spanish - will be a plus.

It's a perfect match if you have those personal features:

• Commercially driven and revenue-focused mindset;
• Strong leadership and motivational skills;
• Exceptional communication and interpersonal skills;
• High level of emotional intelligence;
• Proactive and solution-oriented;
• Ability to manage high-pressure situations;
• Strong ownership and accountability.

Our clients offer competitive benefits to support your professional and personal growth, including:

• Health & Wellness Focus;
• Global Medical Coverage;
• Growth Opportunities;
• Benefits Programs (compensation for the gym/stomatology/psychological service & etc.);
• Performance-Driven Rewards;
• Dynamic Work Environment.

Apply, and let your growth journey begin.

Наш клієнт - міжнародна онлайн-гемблінгова компанія, що надає послуги ставок на спорт і казино з сильною присутністю в Латинській Америці. Їхня стратегія - це якісний, персоналізований ігровий досвід, що базується на сучасних технологіях та локалізованих сервісах. Компанія розробляє та запускає власні ігри для казино, а також керує власними платформами CRM, CS і бек-офісу.

Ідеально для тих, хто прагне:

• Створювати та управляти життєвим циклом VIP-гравців (утримання, реактивація, зростання лояльності);
• Розробляти та впроваджувати комплексну VIP-стратегію;
• Керувати та масштабувати команду з управління VIP;
• Визначати стратегію сегментації для цінних гравців;
• Оптимізувати моделі бонусів, винагород та програми лояльності для VIP;
• Моніторити та покращувати ключові KPI: LTV VIP-гравців, ARPU, рівень утримання, NGR, показник відтоку;
• Забезпечувати високоякісну персоналізовану комунікацію через усі канали;
• Тісно співпрацювати з командами CRM, BI, Маркетингу та Продукту;
• Контролювати VIP-бюджети та забезпечувати ROI-позитивне виділення бонусів.

Досвід, який стане твоєю перевагою:

• 5+ років досвіду в iGaming;
• 3+ років досвіду в управлінні VIP або утриманні цінних гравців;
• Доведений досвід управління командами VIP;
• Глибоке розуміння сегментації гравців та стратегій монетизації;
• Досвід роботи з оптимізацією витрат на бонуси та моделюванням ROI;
• Сильні аналітичні навички та орієнтація на дані;
• Рівень англійської – не нижче Upper-Intermediate;
• Іспанська – буде плюсом.

Ми цінуємо:

• Комерційно орієнтоване мислення та фокус на прибутку;
• Сильні лідерські та мотиваційні навички;
• Відмінні комунікативні та міжособистісні навички;
• Високий рівень емоційного інтелекту;
• Проактивність та орієнтація на рішення;
• Здатність ефективно працювати в умовах високого тиску;
• Висока відповідальність та почуття власності за результати.

Наші клієнти пропонують конкурентні переваги для підтримки вашого професійного та особистого зростання, зокрема:

• Орієнтація на здоров’я та добробут;
• Глобальне медичне страхування;
• Можливості для зростання;
• Програми бенефітів (компенсація спорту / стоматології / психолога тощо);
• Бонуси за досягнення результатів;
• Динамічне робоче середовище.

Долучайся - і нехай твоя історія зростання розпочнеться.

Position Overview

As a Game Mathematician, you will own the mathematical design of our gaming systems — from core probability models to long-term behavioral dynamics of the game.

You will shape RTP, volatility curves, hit frequency, payout distributions, risk balance, and overall economic sustainability of each title.

This role requires deep theoretical knowledge, practical simulation skills, and the ability to collaborate closely with producers, designers, engineers, and compliance teams.

Responsibilities

• Develop and maintain detailed mathematical models for Slots, Crash Games, and Fast Games.

• Design and balance RTP, volatility, hit frequency, paytables, game curves.

• Model stochastic processes and RNG logic, ensuring correctness and predictability.

• Calculate probabilities and payout distributions across long-run simulations.

• Conduct large-scale simulations and statistical analysis of game behavior.

• Balance risk, retention, and economic KPIs of the product.

• Collaborate with producers to create optimal player experience.

• Work closely with engineers to validate correct technical implementation.

• Contribute to game logic design and innovative mechanics.

• Conduct competitive analysis of game mathematics and market trends.

• Participate in playtests and analyze real in-game behavior post-launch.

• Prepare complete mathematical documentation for certification and regulators.

Requirements

• Strong knowledge of probability theory, combinatorics, and mathematical statistics.

• Experience in slot or gambling game mathematics (3+ years).

• Practical experience designing and balancing RTP, volatility, and payout structures.

• Experience with stochastic modeling and simulations.

• Programming skills (Python, R, C++, MATLAB, or similar).

• Ability to clearly communicate mathematical decisions to cross-functional teams.

• English — Intermediate or higher.

Would Be a Plus

• Experience with crash or fast game mechanics.

• Experience with competitive math research.

• Understanding of player behavior and retention impact.

• Experience interacting with certification bodies and regulators.

What We Offer

• Direct influence on product economics and player experience.

• Real ownership of game mathematics and long-term performance.

• Competitive compensation.

• Professional growth inside a product-driven gambling studio.

• Flexible working format.

• Strong, collaborative team environment.

RISK inc: An International iGaming Company Pushing the Boundaries of Entertainment
Who We Are:
An international iGaming company specializing in identifying and fostering the growth of high-potential entertainment markets. With 1000+ professionals in 20+ locations, we operate in 10 countries, serving over 300,000 customers.
Always Pushing the Boundaries? You Already Belong at RISK!
Our global-scale operations are based on strong internal expertise, analytics, and data research. We have expertise in iGaming operations (sports betting, online casino), digital and affiliate marketing, tech solutions, and data analytics.

We are looking for a data-driven SMM Strategy & Growth Manager.
This role is focused on strategy, performance, and growth, with a strong emphasis on analytics, experimentation, and AI-driven processes.

What you’ll be doing:

• Build and scale social media as a performance-driven channel (Instagram, Telegram, X, TikTok);
• Develop creative mechanics that bring players back: interactive funnels, quizzes, and reactivation campaigns;
• Own and execute the growth roadmap, continuously testing new ideas and hypotheses;
• Analyze and optimize performance, directly influencing: LTV (Lifetime Value), registrations, deposits and repeat deposits;
• Work closely with an SMM Specialist: set clear tasks, guide execution, and ensure quality aligned with KPIs;
• Leverage AI tools to streamline workflows, analyze trends, and improve efficiency.

What we’re looking for:

• 2+ years of experience in iGaming in a similar role;
• Strong background in SMM with a focus on growth, retention, or performance;
• Experience building retention and engagement funnels;
• Understanding of key social platforms and ecosystems: Telegram, WhatsApp, Instagram, Facebook, X;
• Data-driven mindset with a focus on measurable results;
• Experience using AI tools to enhance workflows and decision-making;
• English: B1 and higher;
• Portfolio is required.

Additional Information
Our Benefit Cafeteria is Packed with Goodies:

• Children Allowance
• Mental Health Support
• Sport Activities
• Language Courses
• Automotive Services
• Veterinary Services
• Home Office Setup Assistance
• Dental Services
• Books and Stationery
• Training Compensation
• And yes, even Massage!

About us:

EveryMatrix is a leading B2B SaaS provider delivering iGaming software, content and services. We provide casino, sports betting, platform and payments, and affiliate management to 200 customers worldwide.

But that's not all! We're not just about numbers, we're about people. With a team of over 1000 passionate individuals spread across twelve countries in Europe, Asia, and the US, we're all united by our love for innovation and teamwork.

EveryMatrix is a member of the World Lottery Association (WLA) and European Lotteries Association. In September 2023 it became the first iGaming supplier to receive WLA Safer Gambling Certification. EveryMatrix is proud of its commitment to safer gambling and player protection whilst producing market leading gaming solutions.

Join us on this exciting journey as we continue to redefine the iGaming landscape, one groundbreaking solution at a time.

We are looking for a passionate and dedicated Senior Automation QA Engineer (Python) to join our team in Lviv!

What You'll get to do:

• Understand and discuss business requirements along with the Team Leader, Business Analysts, Project Managers, and other parties involved.
• Responsible for the entire testing activity: from building the test framework to test execution, from gap analysis of the existing solutions to extending those according to the project requirements.
• Develop and maintain automated test scripts for Functional & Non-Functional scenarios.
• Creating, maintaining, and reporting upon Regression Test suites.
• Define and establish an automation strategy and process for Web Applications (mostly Back End).
• Creating Test Plans according to internal procedures.
• Take ownership and responsibility for the design and development of all aspects of automated testing, along with creation, execution and maintenance of automated tests using scripts and automation tools.
• Document and report bugs following the company guidelines.
• Regular reports of the progress and current activities.
• Ability to understand complex technical architecture.

What You need to know:

• 3-5 years’ experience in Automation testing (Backend side) on Python, Pytest.
• Experience in working closely with the development team when performing testing activities as part of the same team.
• Familiarity with Test Case Management and Bug Tracking tools, preferably TestRail Jira.
• Familiar with: REST web services & API testing tools.
• Knowledge in working with CI tools: preferably GitLab-CI etc. Accuracy in reporting issues, all steps to reproduce and the issue’s behavior.
• Experience in creating test specifications and test cases according to development requirements, maintaining them regularly updated, and creating business cases according to development requirements – Test Rail.
• Experience with White Box, Grey Box and Black Box testing.
• Familiarity in applying Decision Tables when dealing with complex business logic.
• Bachelor’s Degree in Computer Science or similar.
• Fluent in English.

Nice to have skills:

• Understanding of application flow/ business from an end user, a technical person (developer) and a client point of view.
• Experience in working with relational DBs, preferably PostgreSQL.
• Experience in load testing, preferably with Locust.
• Any background related to Casino Games and Sports Books, Sports Betting applications.
• Knowledge regarding APIs and how to interpret/use them related to a REST API service and sockets.
• Good knowledge of Agile practices and experience in SCRUM teams.
• Self-motivated and result-oriented.

Here's what we offer:

• Start with 22 days of annual leave, with 2 additional days added each year, up to 32 days by your fifth year with us.
• 3 sick leave days per year, no doctor's note required; 30 medical leave days with medical allowance
• Hybrid work schedule is available after the first three months of employment, with up to 50 days of work from home per year.
• Benefit from two Free Fridays each year, limited to one per quarter.
• Daily catered lunch or monthly lunch allowance. 
• Private Medical Subscription. 
• Access online learning platforms like Udemy for Business, LinkedIn Learning or O’Reilly, and a budget for external training.
• Gym allowance.
• Corporate English lessons.
• Support for New Parents:
• 21 weeks of paid maternity leave, with the flexibility to work from home full-time until your child turns 1 year old.
• 4 weeks of paternity leave, plus the flexibility to work from home full-time until your child is 13 weeks old.

Our office perks include on-site massages and frequent team-building activities in various locations.

At EveryMatrix, we're committed to creating a supportive and inclusive workplace where you can thrive both personally and professionally. Come join us and experience the difference! 
 

Remote | Full-time | Product Company

BePresent is one of the fastest-growing screen time apps 🚀, helping people build a healthier relationship with their phones. Instead of restrictive blockers, the product uses gamification, rewards, and social dynamics — making staying off your phone as engaging as being on it.

Over 1M users have already used BePresent, with the average person gaining back 15 hours per week — that’s more than 6 years of life reclaimed.

The company has already scaled paid acquisition to $500k+ per month, and you’ll be stepping in to take this growth engine further.

BePresent is backed by experienced investors and operators, including founders from companies like HubSpot and WHOOP.

This role is ideal for someone with strong experience in mobile app user acquisition, especially for consumer subscription products, who can combine media buying, creative testing, and analytical decision-making.

Responsibilities

• Own paid acquisition across Meta, TikTok, and YouTube Shorts
• Manage and optimize $500k+ monthly budgets
• Launch, test, and scale campaigns across channels, audiences, and geos
• Build and improve the creative testing framework
• Analyze full-funnel performance and make budget decisions based on profitability
• Translate performance data into actionable recommendations for the creative team
• Work closely with the CEO, Creative, Product, and technical stakeholders
• Test new growth opportunities, channels, and AI-driven workflows

Requirements

• 5+ years of hands-on paid media experience
• Strong experience running Meta/TikTok for mobile apps
• Experience with YouTube Shorts will be a strong plus
• Proven experience scaling consumer subscription apps
• Experience managing large budgets $500k+/month
• Strong analytical skills across attribution, cohort analysis, ROAS forecasting, and profitability modeling
• Experience with MMPs and mobile attribution tools
• Comfortable working cross-functionally and making independent decisions
• Strong understanding of creative testing and performance analysis

Nice to have

• Experience building creative pipelines and briefing creatives
• Experience with funnel optimization
• Experience using AI tools in media buying or analysis

Offer

• Unlimited PTO (but must make sure the campaigns and performance never suffers during PTO)
• High-ownership role with direct exposure to the CEO
• Be an early team-member at the category-leading company in a fast-growing niche. Imagine being the first performance marketing hire at Duolingo
• Huge growth opportunity: as BePresent grows so does their scope
• Remote, with 50%+ overlap with NYC hours

Full-time · Remote · Agency for local business (USA)

Haven are helping our partner, Ride The Wave hire a Paid Media & Creative Strategy Manager to take ownership of paid acquisition across Meta
 

Ride The Wave is a lead generation agency that has driven over $10M in revenue for 200+ home service businesses through authentic engagement in local Facebook Groups. Founded by a former landscaping company owner, RTW cracked the code of community-based marketing — generating qualified leads for roofers, painters, plumbers, landscapers, and other service businesses across the US.

Now, Ride The Wave is launching a brand-new Paid Facebook Ads division as a complement to its proven organic service. We're looking for the person who will own accounts from day one.

About this role

You'll start hands-on — running campaigns end-to-end for Ride The Wave and its clients. As the function grows, there will be room to take on more responsibility, build processes, and shape how the team scales.
 

Who we're looking for

A rare hybrid: strong creative mind + deep Meta Ads expertise + experience building processes inside an agency.

The ideal candidate has been internally promoted at a paid ads agency to a Head of Operations, Creative Director, or similar leadership role. You haven't just run ads — you've built the system: SOPs, creative frameworks, testing methodologies, and teams.

We're not looking for a "pure media buyer" or a "pure creative." We're looking for someone who understands that winning ads for local/B2B = creative + targeting, and can lead both sides.

What you'll do

At the start — Hands-on Ownership

• Run end-to-end Meta Ads for Ride The Wave (own brand)
• Launch and optimize Meta Ads campaigns for home service clients (roofing, painting, plumbing, landscaping, etc.)
• Own creative strategy: develop hooks, angles, and offers tailored for home services (UGC-style, before/after, customer stories, local proof)
• Brief creatives, build testing frameworks, iterate fast
• Manage analytics: Meta Ads Manager, GA4, attribution, client reporting in business-friendly metrics (CPL, cost per booked job, ROAS)
• Own budget management and lead generation KPIs

Must-have

• 3+ years in a paid ads agency (managing multiple clients simultaneously is a must)
• Deep expertise in Meta/Facebook Ads as the primary channel
• Experience with home services, local businesses, or lead generation for service businesses
• Strong creative mind — you can spot the difference between great and mediocre ads at the concept level, not just from metrics
• Process-builder mindset — you've built SOPs, not just followed them
• Upper-Intermediate+ English (you'll be working with US-based clients)
• Solid grasp of direct-response and UGC-style creative (not polished brand work)

Nice-to-have

• Hands-on experience briefing UGC creative
• Hiring and mentorship experience
• Knowledge of Google Ads, LSA, YouTube Ads as secondary channels

What you get

• $3,500–$4,000/month (based on experience) 
• 100% remote, flexible schedule (5 hours with 9am–6pm ET 6 hours overlap with the clients - approx. 3pm–8pm CET)
• Opportunity to build a paid media function from scratch inside an agency with a ready-made client base of 200+ businesses
• Direct line to the founder, no bureaucracy
• Work in a fast-growing niche — home services digital marketing

Dataforest is looking for a Data Scientist to join an interesting software development project in the field of Cybersecurity. Our client's platform offers Identity Insights drives real-time, multi-contextual digital forensics to protect new account opening workflows and expose fake accounts already in a customer database.

    Required Qualifications

• 2+ years of experience working with large-scale, complex datasets.
• Experience with imbalanced data.
• High proficiency in Python for data analysis, feature engineering and modeling.
• Expertise in exploratory data analysis and preparing clean, structured datasets for model development.
• Hands-on experience with AI/ML techniques:
• Supervised (eg. gradient boosting, decision trees, etc.)
• Unsupervised (eg. anomaly detection, clustering, etc.)
• Familiarity with basic statistical concepts and model evaluation metrics (eg. precision, recall, ROC-AUC).
• Upper-intermediate (B2) or higher level of English.
  
  Nice to Have
• Hands-on experience in the fraud/risk domain.
• Experience with Databricks (including Pyspark) for data processing, experimentation, and model development.
• Experience in MLflow library for experiment tracking and model lifecycle management.
• Experience working with diverse data sources (e.g., behavioral, device, or transactional data) and deriving meaningful features.
• Experience assessing data quality and validating new data sources in production environments.

     Key Responsibilities

• Analyze large-scale transaction datasets to identify fraud patterns and risk signals.
• Develop and validate ML models for risk scoring and fraud detection/classification.
• Support deployment of models into production environments by collaborating with the development team.
• Monitor model performance, conduct regular evaluations, analyze the results.
• Perform feature engineering to continuously improve model performance.
• Collaborate with the client on R&D efforts, including exploratory data analysis, feature development, and testing new approaches.

     We offer

• Great networking opportunities with international clients, challenging tasks;
• Building interesting projects from scratch using new technologies;
• Personal and professional development opportunities;
• Competitive salary fixed in USD;
• Paid vacation and sick leaves;
• Flexible work schedule;
• Friendly working environment with minimal hierarchy;
• Team building activities and corporate events.

Looking for a Data Engineer to join the Dataforest team. If you are looking for a friendly team, a healthy working environment, and a flexible schedule ‒ you have found the right place to send your CV.

Skills requirements:
• 2+ years of experience with Python;
• 2+ years of experience as a Data Engineer;
• Experience with Pandas;
• Experience with SQL DB / NoSQL (Redis, Mongo, Elasticsearch) / BigQuery;
• Familiarity with Amazon Web Services;
• Knowledge of data algorithms and data structures is a MUST;
• Working with high volume tables 10m+.

Optional skills (as a plus):
• Experience with Spark (pyspark);
• Experience with Airflow;
• Experience with Kafka;
• Experience in statistics;
• Knowledge of DS and Machine learning algorithms..

Key responsibilities:
• Create ETL pipelines and data management solutions (API, Integration logic);
• Different data processing algorithms;
• Involvement in creation of forecasting, recommendation, and classification models.

We offer:

• Great networking opportunities with international clients, challenging tasks;

• Building interesting projects from scratch using new technologies;

• Personal and professional development opportunities;

• Competitive salary fixed in USD;

• Paid vacation and sick leaves;

• Flexible work schedule;

• Friendly working environment with minimal hierarchy;

• Team building activities, corporate events.

Are you a Data Scientist with a love of LLMs, generative AI?

We are looking for a passionate Data Scientist to implement AI solutions aimed at achieving business goals.

This role offers the opportunity to work on cutting-edge AI adoption projects that helps to improve current business processes.

Skills requirements:
• Strong Python Experience (1 year +);
• Experience with LLM , Diffusion models (1 year +);
• Knowledge of Prompt engineering;
• Experience with Gen AI-related technologies such as LangChain and RAG;
• Experience with Neural Networks (Optional) ;
• Experience with NLP , Predictive analytics and Machine learning;
• Experience with Pandas;
• Experience with SQL, including experience with large datasets;
• Strong experience in statistics;

Key responsibilities:
• Develop AI agents that utilize LLM, RAG and langchain approach;
• Implement LLM and Diffusion models to boost business productivity;
• Utilize LLM (LLM Vision) to improve object detection, text classification and extraction;
• Create forecasting, recommendation, and classification models;
• Transform business challenges to AI applications;

We offer:

• Great networking opportunities with international clients, challenging tasks;

• Building interesting projects from scratch using new technologies;

• Personal and professional development opportunities;

• Competitive salary nominated in USD;

• Paid vacation and sick leaves;

• Flexible work schedule;

• Friendly working environment with minimal hierarchy;

• Team building activities, corporate events.

Dataforest is looking for an experienced Delivery Manager to lead and coordinate software development projects for international clients. In this role, you will manage delivery processes, align cross-functional teams, ensure project success, and maintain strong client communication in a fast-paced outsourcing environment.

Requirements:
- 4+ years of experience as a technical leader or project manager.
- Strong leadership and organizational skills with the ability to effectively manage a team.
- Experience working with project budgets and understanding financial metrics.
- Deep understanding of the project delivery process.
- Understanding of Python, API, and SQL (optional).
- Possession of project management tools.
- Experience in account management and building long-term relationships with clients.
- English language - Advanced or Fluent level.

Responsibilities:
- Manage and coordinate project teams, including PMs, developers, and resource functions.
- Ensure timely and high-quality delivery of ІТ projects.
- Maintain and develop long-term relationships with clients, striving to increase their satisfaction.
- Manage project budgets and ensure the achievement of set financial indicators.
- Oversee all aspects of project execution—from planning to delivery.
- Participate in identifying client needs and generating additional business opportunities.

We offer:
- Working in a fast growing company;
- Great networking opportunities with international clients, challenging tasks;
- Personal and professional development opportunities;
- Competitive salary fixed in USD;
- Paid vacation and sick leaves;
- Flexible work schedule;
- Friendly working environment with minimal hierarchy;
- Team building activities, corporate events.

Publisher Manager / Hunter 🚀

We are looking for a Publisher Manager / Hunter to purchase traffic directly from publishers and actively develop our affiliate network.

What you’ll be doing:
🎯 Identifying and onboarding new publishers (websites and webmasters) to meet specific advertiser objectives and requirements
🎯 Negotiating and agreeing commercial terms and placement types
🎯 Launching, optimising and scaling traffic buying
🎯 In-depth analysis of platforms: traffic quality, format visibility, user behaviour
🎯 Identifying and testing new custom solutions and non-standard formats to meet advertisers’ objectives
🎯 Selecting formats with maximum visibility and engagement
🎯 Maintaining and developing long-term partnerships
🎯 Analysing placement performance, preparing reports and providing recommendations for growth

What we expect from you:

🧨 Experience working in ad networks as a Publisher Manager / Traffic Manager (minimum 2 years)
🧨 Successful track record of onboarding publishers (webmasters) to the network
🧨 Experience working with Tier-1 and Asian market platforms
🧨 In-depth understanding of ad formats: pop-under, banner, push notifications, VAST
🧨 Knowledge of monetisation models: CPM, CPC, flat deals
🧨 Experience in negotiating and closing deals with website owners
🧨 Knowledge of the specifics of adult traffic
🧨 Proficiency in Google Sheets (formulas, pivot tables, dashboards)
🧨 Experience working with SimilarWeb / Semrush
🧨 English — B2 level and above (all correspondence and negotiations)
🧨 Independence, initiative and the ability to prioritise tasks

💡 A major advantage:
Your own partner network (webmasters and platforms)

What we offer:
- Work in a dynamic ad tech team
- Direct procurement and substantial budgets for development
- The opportunity to have a significant impact on results and earn well
- Competitive salary + % of acquired and scaled volumes (to be discussed following the interview)

We are willing to consider strong candidates even if you have slightly less experience in certain areas, provided you have a passion for the role and a track record of delivering results.

About ChatRevenue.ai 

ChatRevenue.ai was founded by Ratmir Timashev (founder of Veeam) and Vlad Voskresensky (founder of Revenue Grid) to create the next generation of CRM systems.  

We’re building an AI-native CRM platform that completely redefines how sales automation works.  
By structuring data for intelligent automation, we enable agentic AI to design workflows, assist Sales Leaders and Reps in real time, and generate predictable sales funnels – all through a simple, chat-driven interface.  

Our mission: to build a CRM that works for User, not the other way around. 

About the role 

We are looking for a Principal Backend Engineer with strong Python experience and a proven track record of building and owning production backend systems. 

This is a hands-on engineering role focused on: 

• Python backend 
• FastAPI 
• Data-heavy systems 
• AI / LLM product features 
• System architecture and scalability 

We are looking for someone who can take ownership of a backend domain, make technical decisions, and build reliable systems from idea to production. 

What you will do 

• Design, build, deploy, and maintain core backend services using Python and FastAPI 
• Own backend architecture, data flows, and technical decisions in your domain 
  Build and scale data-intensive systems, integrations, and pipelines 
• Work on AI / LLM-driven product features together with the engineering team 
• Improve system performance, scalability, reliability, and observability 
• Contribute to engineering practices: testing, CI/CD, security, and code quality 
• Work closely with product and engineering to deliver high-impact features 

What we are looking for 

• 7+ years of hands-on backend development experience 
• Strong commercial experience with Python in production 
• Python should be your primary backend language 
• Strong experience with FastAPI, APIs, Docker, Git, and CI/CD 
• Experience owning backend systems end-to-end: architecture, performance, data, reliability 
• Strong knowledge of PostgreSQL and data-heavy systems  
• Experience building distributed, scalable, or high-load systems 
• Good understanding of system design and performance optimization 
• Ability to work with ambiguity and take ownership without micromanagement 
• High ownership, independence, and product mindset 

Nice to have 

• Experience integrating LLMs / AI into backend systems 
• Experience with RAG, embeddings, vector databases, or AI assistants 
• Experience with Kafka, Azure Event Hub, or other event-driven systems 
• Experience with Kubernetes and cloud infrastructure, especially Azure 
• Experience building ETL / ELT pipelines 
• Experience working with structured and unstructured data 
• Production observability, tracing, monitoring, and optimization experience 

This role is likely a strong match for people who 

• Enjoy owning backend systems end-to-end, not just implementing isolated tasks 
• Feel strongest in Python as their main backend language 
• Have worked on production systems where reliability, performance, and scale matter 
• Want to have direct influence on technical decisions and architecture 
• Are comfortable working in an early-stage, high-ownership environment 

What we offer 

• Remote-first setup 
• Flexible schedule aligned with European time zones 
• A core engineering role in an AI-native product 
• Direct influence on technical decisions and architecture 
• Real ownership and visible product impact 
• Opportunity to grow into technical leadership / domain ownership 

If you have strong Python backend fundamentals, experience owning production systems, and interest in AI-native products, we’d love to talk.