Jobs at Djinni

Your expertise:

• High personal interest in quantitative and algorithmic approaches
• Knowledge in quantitative analysis, statistics, time-series analysis, ML modeling and forecasting for markets
• Experience from 2 years with Data Science activities, including data research and analysis, algorithmic strategy prototyping and backtesting
• Experience with creating and supporting algorithmic strategies, including their risk management
• Experience in systematically monitoring and evaluating the performance of algorithmic strategies with a set of KPIs

• Experience with SQL, Pandas / NumPy / SciPy, and backtesting frameworks

   

Will definitely be a plus:

• Experience with effectively managing delta-neutral and grid strategies
• Experience in the management of a portfolio of algorithmic strategies
• Experience with data science for Agentic AI and Machine Learning
• Experience in the DeFi, DeFAI, or market-making

• Good knowledge of Finance for markets

   

What’s in it for you?

• Opportunity to deal with top-notch technologies and approaches in a world-leader product company with millions of customers
• Opportunity to make a difference for online privacy, freedom of speech, and net neutrality
• Decent market rate compensation depending on experience and skills
• Developed corporate culture: no micromanagement, culture based on principles of truth, trust, and transparency
• Support of personal and professional development
  • coverage of costs of external trainings, conferences, professional literature
  • support of experienced colleagues
  • in-house events and trainings
  • regular knowledge sharing in teams
  • English classes and speaking clubs
• Life-balance support
  • 25 working days of vacation
  • 5 days of paid sick leave per year without providing a medical certificate (no limitation on sick leaves with medical confirmation)
  • generous maternity / paternity leave program

• Professionally strong environment, friendly and open atmosphere, ability to influence the product development and recognition for it

   

You will be involved into:

• Lead Data Science activities for algorithmic strategies: data research and analysis, prototyping and backtesting, live strategy performance monitoring, designing data pipelines, designing and implementing risk management strategy
• Participate in the full lifecycle of algorithmic strategy development: ideation, data research, strategy design and prototyping, backtesting, implementation, and live monitoring
• Systematically monitor and analyze strategy performance metrics, research and generate hypotheses for improvement, and iteratively test hypotheses

• Define requirements for implementation by Developers of algorithmic strategies and their data pipelines

   

About the company and project:

ZONE3000 is proud to represent its partnership with Namecheap (www.namecheap.com). Namecheap has been on the market for 20+ years and is the 2nd largest domain registry‬ in the world. We are the Namecheap Machine Learning Team.‬

The team prototypes and develops innovative systems with AI and Machine Learning.‬ Currently, there are more than 10 Production systems in the areas of Email, Payments, Customer Service, and Analytics. Some of them have proven quality at the level of global‬ market leaders.‬

The team provides all the conditions for active professional growth. The culture combines‬ the best from enterprises and startups: a high level of professionalism, truly innovative‬ technologies, friendliness, and stability.‬

Hey! 💚

We are SemMedia, a team specializing in editing wedding videos for international markets, including the USA, Canada, England, Australia etc.

Our team is looking for talented and experienced editors to join our team, working on Highlights (4−9 min), Full Films (21 min-1 h), and/or Teasers (30-60 sec), and sometimes other types of videos.

Responsibilities:

Your task involves editing American wedding videos in various formats (Highlights, Full Films, Teasers, etc.), filmed in stunning locations with elegant ceremonies, focusing on sincere guest greetings, without unnecessary competitions or distractions.

Requirements:

• Proficiency in Adobe Premiere Pro or FCPX, or DaVinci Resolve is required.
• Proficiency in English sufficient to understand spoken language (for selecting and arranging speeches).
• Timely completion of work with strict adherence to deadlines is expected.
• A powerful computer (or laptop) and high-speed internet (minimum 200 Mbps, with 500–1000 Mbps recommended) are necessary.
• We highly value self-discipline, responsibility, and openness to constructive criticism.

Will be a plus:

• Experience in editing American weddings.

Responsibilities:

• You'll be editing weddings (Highlights, Full Films, Teasers etc) set in stunning locations, featuring elegant ceremonies, heartfelt guest greetings.

We offer:

• Remote work with a flexible schedule.
• Competitive salary.
• Opportunity for professional growth.
• Achievement-based bonuses.
• Gifts for Birthdays and St.Nicolas Day.
• A dynamic, growing team always exploring new formats and striving for continuous improvement.
• Regular online meetings.

We are looking for editors with experience in wedding editing or those who work at a high or above average level. If you're just starting your journey in editing, please use your motivation to learn and grow, and we will surely cross paths in the future! 

We look forward to seeing you at SemMedia! 💚

About us:

AIR Media-Tech is the ultimate space for creators. With over 30 advanced tools and expert support, we help creators grow, monetize, and safeguard their content. For over 15 years, we’ve been empowering creators to expand their reach, boost their income, and scale globally with innovative solutions tailored to their needs.

Our Mission:

Our mission is simple: to help creators thrive, providing innovative tools and strategic insights that fuel growth and monetization. Whether it’s finding hidden growth spots, protecting their content, or tapping into new markets, we ensure that creators' journeys are supported every step of the way. At AIR, we help creators hit their next target and unlock new levels of success.

Your responsibilities

• Communications with international financial institutions (banks and payment services).
• Research and analysis of international financial markets.
• Development and implementation of new financial products for AIR Media-Tech partners.
• Working with analytics and financial reporting.
• Working with financial infrastructure.
• Contribute to the implementation of new payment methods: design commission structures, restrictions, payment fields, and support release.
• Prepare and implement proposals for qualitative changes in reporting.
• Analyze and improve the structure of current reporting (SF Income reporting, Payment System reporting, KPI MilX, Crypto reporting).
• Research and evaluate alternative financial and payment providers (banks, card payouts, crypto gateways, offramp/onramp solutions).

Why we would choose you

• Education: Degree in Finance/Economics/Tech.
• Experience: More than 3 years on similar roles 
• English at Upper-Intermediate (B2) level or higher.
• Experience of work with different financial institutions (banks, payment systems, investment brokers, crypto exchanges)
• Strong Excel/Google Sheets skills, with hands-on experience creating and maintaining P&L, Cash Flow, and other internal financial reports.
• Experience working closely with banks and payment providers, including opening accounts, processing payments, resolving disputes, and handling compliance/KYB requirements.
• Skilled at building straightforward financial models and actionable analytical reports.
• Experienced in identifying and evaluating banks and financial institutions for account setup and partnership opportunities.
• Basic understanding of blockchain technology, with practical experience in cryptocurrency payments and exchanges.
• Managerial financial reporting skills
• Financial analysis and modelling skills
• Risk management skills

Would be an advantage:

• Western Education / any financial designations (CFA, ACCA, etc)

Company values:

• Exceptional expertise - striving to be the best in your field
• Delve deep - delve into the client's business at the client level
• Flexibility - accept change as an integral part of the business
• ROI-oriented - a focus on what affects income growth and reduces costs, then everything else
• Data-driven - data-driven assumptions and decisions
• Appreciation - feedback and recognition - the ability to notice, evaluate, encourage, note, and make adjustments

The Benefits:

• Quality health insurance.
• Remote work and flexible schedule with work-life balance.
• Financial compensation for language courses.
• Corporate events for you and your family.
• Online and offline team building for your team.
• Vacation leave of 18 work days.
• 5 days paid sick leave.
• Corporate library, lectures, and webinars on various topics.
• Opportunity to participate in volunteer and charitable projects and projects to support the military.
• Gifts for birthdays and special occasions (weddings, Christmas, etc.)

Do you want to be involved in outstanding projects? Send us your resume.

If we feel you could be a good fit, we will contact you soon!

We are looking for an experienced SMM Specialist to drive engagement and expand our brand presence across multiple social media platforms. 

This role is perfect for a specialist who combines strategic thinking with hands-on execution, has a deep understanding of each platform's nuances, and excels at creating content that drives engagement and audience growth.

At JustMarkets you'll work alongside industry professionals in a dynamic and supportive environment where your creativity and expertise will make a real impact.

Responsibilities

• Implement content strategy and campaign development on different GEOs across social media channels (Facebook, Instagram, TikTok, Telegram, Twitter) that prompt our consumer to engage and share with their community regularly.
• Monitor content to ensure it authentically aligns with brand values and positioning.
• To scale innovative ideas from conception to campaign execution, maintaining a distinct yet cohesive brand perspective throughout.
• Cultivate advocacy and engagement through organic channels, ensuring top-tier community management across all business lines.
• Lead competitive tracking of social activity, identify and ideate around new content and monitor the industry for best practices in driving engagement.
• Establish benchmarks and best practices to guide and scale marketing efforts across all channels on certain GEOs.

Requirements

• 3+ years of social media management experience at a B2C brand, preferably within financial services (but not required).
• A thorough understanding of media metrics to track and hit KPl's, and the ability to leverage data insights to determine strategies.
• Experience with social media / Influencer management tools (Sprout Social, RivallQ, Tribe, Telemetr.io, Hootsuite, etc.)
• Experience with FinTech, Crypto, Gambling.
• Working with African or Asian market is required.
• Proficient with social video + photo content capture; must be comfortable editing content on their own, as well as working closely with video editors/design team.
• Demonstrated experience working with video editing platforms such as CapCut, In-Shot, etc.
• Trend savvy with a deep understanding of Social media trends, slang, etc on the chosen GEOs.

Will be a plus

• Background in the FinTech niche.
• Experience in launching influencer campaigns on social media.
• Knowledge of regional specifics of African and Asian markets.

We offer

• Work with diverse markets (Asian, MENA) and cutting-edge social media strategies to make a real impact
• Collaboration with a dynamic, international team of professionals passionate about innovation and growth
• Opportunity to unleash your creativity and analytical skills to develop high-performing campaigns
• Access to advanced tools and technologies to support creative and impactful campaigns
• Tax expenses coverage for private entrepreneurs in Ukraine
• Expert support and guidance for Ukrainian private entrepreneurs
• 20 paid vacation days people r year
• 10 paid sick leave days per year
• Public holidays as per the company’s approved Public holiday list
• Medical insurance
• Opportunity to work remotely
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear and related expenses)

Join Our Recruiting Team | Build the Future of Human-AI Relationships

We’re a fast-growing startup, building category-defining AI companionship products. Our mission is to reshape how people experience relationships and intimacy through technology. We're just one year in — and already scaling fast.

To support this growth, we're assembling a world-class recruiting team. If you're a recruiter seeking ownership, impact, and freedom — this is your moment.
 

🌟 Why This Role Is Special

• You’ll help build a category-defining company — we’re deeply passionate about our mission, and you’ll play a direct role in shaping the team that makes it real
• You’ll shape how recruiting is done here — this isn’t an execution-only role; we want builders
• You’ll grow fast — you’ll take on diverse roles and challenges, with room to grow into a senior role and beyond
• You’ll have true freedom — no rigid playbooks, just outcomes and ownership
• You’ll work globally — we hire top talent worldwide (our latest hire is from Argentina)
• You’ll work across domains — AI/ML, Product, Analytics, Payments, and executive-level roles
• Of course, you’ll enjoy great perks — flexible hours, remote-friendly culture, cozy offices in Kyiv, Lviv, Warsaw and more. Plus: relocation support, paid vacation, sick leave, healthcare, wellness benefits, and a learning budget
   

🛠 What You’ll Do

• Manage full-cycle recruitment for a variety of roles
• Partner with hiring managers to understand role requirements and hiring needs
• Source candidates using LinkedIn and other platforms
• Coordinate and conduct candidate screenings and support a smooth interview process
• Keep hiring pipelines organized and updated in our ATS
• Collaborate with the team to improve sourcing strategies and candidate experience
   

✅ What We’re Looking For

• 1+ years of experience in talent acquisition
• Comfortable conducting interviews in English
• Solid sourcing skills and curiosity to explore new tools and channels
• Strong communication and organization skills
• Proactive mindset and willingness to learn in a fast-paced environment

Read this far and think you're a fit? Add the code phrase “wanna build AI companions” to your cover letter — we’ll be watching.

See you at the interviews!

As a VIP Customer Support Specialist, you will be responsible for managing and nurturing relationships with our high-value clients. Your goal will be to ensure a premium customer experience by providing personalized, efficient, and solution-driven support. You will work closely with internal teams to address client needs, resolve issues, and contribute to the growth of our VIP program.
Key Responsibilities

• Serve as the primary point of contact for VIP customers, offering personalized support via email, chat, and phone.
• Proactively manage and enhance the overall VIP experience by understanding customer preferences, behaviors, and needs.
• Resolve inquiries and issues in a timely and professional manner, ensuring high levels of satisfaction.
• Collaborate with cross-functional teams (Marketing, Product, Payments, etc.) to address client concerns and provide tailored solutions.
• Monitor and analyze VIP activity to identify opportunities for increased engagement and retention.
• Maintain up-to-date knowledge of company products, promotions, and industry trends.
• Assist in the organization and execution of exclusive events and promotions for VIP clients.
• Provide feedback to improve processes, products, and customer experience.

Qualifications

• Experience: Minimum 2+ years in customer support, account management, or a related role, preferably in the iGaming industry.
• Language Skills: Fluent in English (additional languages are a plus).
• Skills:
  • Strong communication and interpersonal abilities.
  • Problem-solving mindset with attention to detail.
  • Ability to work independently while contributing to a team environment.
  • Proficiency in CRM tools and support systems.

Required Skills

🔹Knowledge of the Business Analysis basics

🔹Strong critical thinking skills

🔹Superb communication skills

🔹Good organizational and leadership instincts

🔹Upper-intermediate English level (speaking and writing)

Personal qualities

🔹You are detailed-oriented and passionate about the quality of your results

🔹You are constantly learning new trends in IT business analysis and management

🔹You have high empathy and deep understanding of the needs of the people around you

🔹You are easygoing and professional: punctual, balanced, with good self-management abilities

Skills that will be an advantage

🔹Technical Background (QA, design, development, etc.)

🔹Management experience not related to IT

We offer

On the Internship (duration: up to 2-3 months - depends on your performance)

🔹Individual training conducted by a lead Business Analyst

🔹Course that covers all the bases and targets real-life scenarios

🔹Practical tasks with gradually increasing complexity on several projects

🔹Guided participation in a BA service interacting with clients and engineers

🔹Experience exchange practice to learn from other BA specialists
🔹Scholarship per every month of internship 

After the Internship

🔹The position of Junior Business Analyst in the company
🔹Personalized professional development plan to the Middle and Senior levels

🔹Continuous professional training focused at enhancing BA / BI / PdM / PM skills

🔹Further individual mentoring, continuous knowledge sharing, and BA workshops

🔹A variety of challenging projects and the highly-skilled engineering team

🔹Open environment that facilitates professional freedom and growth

Benefits

We offer a number of benefits for the team members to improve their quality of life and help with achieving professional development goals

Professional

🔹Compensation of professional certifications, courses, IT conferences, and events

🔹Individual and group English classes with native-speaking teachers from US & UK

Quality of life

🔹Our processes are tailored to enable remote work and flexible work schedule

🔹You can choose from a selection of hardware either it is Apple, or PC devices

🔹There are also frequent team retreats, leisure activities, and holiday celebrations

🔹Gifts on personal and professional anniversaries
🔹21 paid days off and 11 national holidays throughout the year to travel and rest
🔹Health program of SysGears

🔹You are a part of a team, we help each other when life knocks one of us down 🤠

Responsibilities

🔹Collaborating with developers, designers, QAs to deliver projects efficiently

🔹Contributing to expert in-house and international teams (from US, UK, and EU)

🔹Communicating with stakeholders to identify their needs and clarify requirements

🔹Analyzing, validating, grooming and documenting requirements to the web & mobile projects

🔹Visualizing business processes and preparing data models for the software projects

🔹Advising stakeholders on the common practices and possible product solutions

🔹Performing competitor and market analysis, assisting in developing product ideas

🔹Communicating project vision and coordinating development with engineering teams

🔹Managing the development workflow applying Agile methodologies

Our aim is to always be the best, grow, improve, and innovate. And we would welcome a like-minded person to become an invaluable part of our team! 

Follow our social media -  Instagram, Facebook, Linkedin, YouTube

Requirements
 

🔹0,5+ years of commercial experience as a Business Analyst 

🔹Strong understanding of Agile software development methodologies

🔹Practical experience with key business analysis techniques and requirement management tools

🔹Proficiency in identifying and translating business needs into clearly defined requirements

🔹Experience in drafting functional / business / system requirement specifications

🔹Experience in working with stakeholders and requirements elicitation

🔹Excellent interpersonal and communication skills

🔹Upper-intermediate level of English (both written and spoken)
 

Will be a plus
 

🔹Knowledge of business process modelling (BPMN, UML)

🔹Experience in Business Intelligence systems and data analysis

🔹Ability to create UI wireframes supplementing project specifications

🔹Knowledge of the basics of project and product management

🔹Experience with the major task tracking systems (Trello, Jira, ClickUp, Asana)

🔹Technical background (QA, software development, or data engineering)

🔹Experience in using relational or NoSQL DBMS
 

We offer
 

🔹Personalized professional development plan to the Middle and Senior levels

🔹Your own career path to perfect your skills in the areas of BA / BI / PdM / PM

🔹Individual mentoring, continuous knowledge sharing, and BA team workshops

🔹Opportunity to work with the high-skilled engineering team on challenging projects

🔹Open environment that facilitates professional freedom and growth
 

Benefits
 

We offer a number of benefits for the team members to improve their quality of life and help with achieving professional development goals:
 

Professional
 

🔹Compensation of professional certifications, courses, IT conferences, and events

🔹Individual and group English classes with native-speaking teachers from US & UK
 

Quality of life
 

🔹Our processes are tailored to enable remote work and flexible work schedule

🔹You can choose from a selection of hardware either it is Apple, or PC devices
🔹There are other small things, like gym or massages

🔹There are also frequent team retreats, leisure activities, and holiday celebrations

🔹Gifts on personal and professional anniversaries
🔹21 paid days off and 11 national holidays throughout the year to travel and rest

🔹Health program of SysGears

🔹You are a part of a team, we help each other when life knocks one of us down 🤠
 

Responsibilities
 

🔹Collaborating with developers, designers, QAs to deliver projects efficiently

🔹Contributing to expert in-house and international teams (from US, UK, and EU)

🔹Communicating with stakeholders to identify their needs and clarify requirements

🔹Analysing, validating, grooming and documenting requirements to the web & mobile projects

🔹Visualizing business processes and preparing data models for the software projects

🔹Advising stakeholders on the common practices and possible product solutions

🔹Performing competitor and market analysis, assisting in developing product ideas

🔹Communicating project vision and coordinating development with engineering teams

🔹Managing the development workflow applying Agile methodologies

Follow your passion, create exciting products inspired by industry experts, and work on complex business  solutions until they reach global market recognition. Our aim is to always be the best, grow, improve, and innovate. And we would welcome a like-minded person to become an invaluable part of our team!

Follow our social media -  Instagram, Facebook, Linkedin, YouTube

SoftPeak is looking for a PHP Backend Developer (Laravel) with a deep expertise in designing scalable software solutions, and ensuring successful project execution.

Requirements:
 

• 3+ years commercial experience with PHP (Laravel)
• Strong skills in SQL and relational databases (MySQL, PostgreSQL), including schema design and query optimization
• Experience designing RESTful APIs and implementing secure authentication (OAuth2, JWT), role-based access control, and multi-tenant systems
• Integration with external APIs and services (payments, calendar, conferencing, cloud storage, etc.)
• Experience monitoring and optimizing production systems for scalability and uptime (cloud and on-premise)
• English level B2
   

Nice to have:
 

1. Experience supporting on-premise deployments and private cloud environment
2. Familiarity with AWS, Azure, Docker, and CI/CD pipelines
3. Understanding of accessibility standards (WCAG 2.1), GDPR, PCI-DSS, and SaaS licensing
4. Experience in EdTech, event management, or learning management systems

Responsibilities:
 

1. Develop backend features (Laravel) for web and mobile clients
2. Build, maintain, and document RESTful APIs supporting high-volume usage, multi-tenancy, and third-party integrations
3. Implement and maintain secure authentication, authorization, and audit logging features
4. Integrate and manage external APIs (payment gateways, conferencing, calendar, storage)
5. Optimize performance, reliability, and scalability for both SaaS and on-premise clients
6. Collaborate in Agile teams, participate in architecture and code reviews, and contribute to technical documentation

Our offer includes:

• Full-time with flexibility and autonomy in processes.
• Performance reviews.
• Investment in your professional development (courses, workshops, lectures, and professional speakers).
• 15 days of paid vacation per year.
• 5 days of paid sick leave per year.

Our next steps:

• Please share your resume and a brief cover letter showcasing your experience and most interesting achievements in your career.
• Our recruiter will reach out to you and schedule the interview (if there is a potential fit between your experience and company’s project);
• The online interview with the recruiter;
• The technical interview with the Technical Lead with live coding (90 mins);
• We’ll connect with your references to learn more about your achievements and work ethic.
• The offer will be yours! Let’s build something great together.

Please note that feedback with results of the CV review will be provided only in the event of a decision to further consider your candidacy.
The review period is 3-4 working days.

We are looking for a Computer Vision Engineer with an expertise in low-level CV algorithms.

Required Qualifications: 

• 5+ years of experience in computer vision
• Expert-level proficiency in Python
• Extensive experience in DL and PyTorch framework for CV stacks
• Understanding of geometrical computer vision principles
• Model optimization: quantization, pruning, neural network Compiler
• Hands-on experience in implementing low-level CV algorithms
• Knowledge of C++

Nice to Have:

• Experience with DL on edge devices
• Experience with SLAM and/or Visual-Inertial Odometry (VIO)
• Experience with sensor fusion (IMU, magnetometer, GNSS, camera)
• Familiarity with Kalman filters

📍 Location: Remote

🕐 Schedule: Full-time, Sunday to Thursday

🌍 Company: A fast-growing affiliate marketing network connecting advertisers with high-quality leads

We’re looking for a detail-oriented and reliable Billing and Payment Collection Specialist to join our finance team. This is a great opportunity for someone who wants to grow in a remote-friendly, performance-driven environment.

🔧 Responsibilities:

• Assist in managing billing operations, ensuring accurate billing calculations and on-time payments from affiliates and advertisers;
• Maintain and update billing records using Google Sheets;
• Coordinate with advertiser managers and finance teams to capture all costs and revenues accurately;
• Work closely with the sales and finance teams to ensure accurate cost and revenue tracking;
• Handle client billing inquiries (affiliates and advertisers);
• Support in preparing financial reports and analysis;
• Contribute to improving billing workflows and overall team efficiency.

✅ Requirements:

• Experience in finance, billing, accounting, or related roles;
• Strong knowledge of Google Sheets;
• Excellent attention to detail and organization;
• English level: B1 or higher;
• Self-starter with the ability to stay organized and deliver results remotely.

About Us

Halon Partners is a fast-growing iGaming company operating high-traffic platforms in online casino and sports betting.

We generate high-quality traffic for leading brands across Tier 1–2 markets, combining data-driven marketing, creative strategy, and performance expertise.

Our team values autonomy, innovation, and measurable impact. We reward those who deliver results and push boundaries.

Position: Media Buyer (Middle+/Senior)

We are looking for an experienced Media Buyer to scale and optimize Facebook and Google Ads campaigns with monthly spends of $25,000+.

You will be responsible for launching, managing, and growing campaigns across Tier 1–2 GEOs, testing creatives, analyzing performance, and achieving ROI goals.

Requirements

• 2+ years of experience in the iGaming industry

• Proven track record managing budgets of $25,000+ per month

• Deep understanding of Facebook and Google Ads, tracking systems, and analytics

• Strong analytical mindset, creativity, and ownership of results

We Offer

• Base salary: $1,000–1,500 net, depending on experience

• High-performance bonuses based on results

• Remote-first setup and flexible working conditions

• Access to exclusive offers and in-house creative support

• No bureaucracy, full autonomy, and clear growth opportunities

Why Halon Partners

At Halon Partners, we believe in data, creativity, and smart execution.

You will join a performance-driven team where your expertise is valued, your results are recognized, and your growth is supported.

Ready to scale campaigns and manage serious budgets? Apply now and join Halon Partners.

Founded in 2012, Playson is a leading iGaming supplier recognized worldwide. We provide our customers with a high-end micro-service-based platform as a service that aims to process billions of financial transactions per day.

Our Game Client team is looking for a Senior QA Engineer (Automation & General) who is passionate about delivering a flawless gaming experience. You will dive deep into the new game client, work closely with developers, and create automated tests for both functionality and performance. Our goal is to make the client stable, fast, and visually perfect across all devices and browsers. Want to make the product flawless for players? We’re looking for you!

Why Join Us?

• Be a key player in a major tech transformation;
• Work on projects that impact millions globally;
• Enjoy a supportive, flexible work environment;
• Grow your skills with continuous professional development opportunities.

To succeed in the role, you will have:

• 4+ years of experience in test automation (front-end/back-end);
• Hands-on experience with Playwright;
• Strong grasp of QA methodologies, tools, and processes;
• Experience with Python (pytest, requests, sqlalchemy or similar);
• SQL and scripting proficiency;
• Solid understanding of HTTP/S, XML, JSON, HTML, CSS, JavaScript;
• Experience with Jira, Confluence, Zephyr;
• Experience with Git;
• At least an upper-intermediate level of English.

Would be beneficial to know:

• Automation with JavaScript (in addition to Python);
• Selenium experience;
• Experience with developing test frameworks for load and functionality tests, for the client on mobile devices/application;
• Experience working in an Agile/Scrum development process;
• Monitoring/observability: Datadog, New Relic, Splunk (or similar).

What will you be doing?

• Design, build, and maintain automation frameworks (functional and load/performance);
• Develop and maintain end-to-end tests for the game client (web & mobile);
• Plan and execute load and performance testing; define and track perf KPIs;
• Analyze requirements (including non-functional/performance) and create test strategies;
• Plan and prioritize testing activities; define positive/negative/boundary scenarios;
• Perform functional, regression, and integration testing;
• Ensure cross-browser/device compatibility and visual accuracy;
• Integrate automated tests into the CI/CD pipeline and keep suites green;
• Maintain clear test documentation and report quality metrics.

What you get in return:

• Competitive Salary: We offer a competitive salary in EUR, subject to annual performance reviews;
• Quarterly Bonuses: Benefit from a transparent and systematic quarterly bonus system;
• Flexible Schedule: We offer a flexible work schedule to accommodate your needs;
• Remote Work Option: Choose to work remotely, providing greater flexibility and comfort;
• Medical Insurance: Receive comprehensive medical insurance for both you and a significant other;
• Financial Support for Life Events: We provide financial support during special life events;
• Unlimited Paid Vacation: Enjoy unlimited paid vacation leave;
• Unlimited Paid Sick Leave: Take unlimited paid sick leave whenever necessary;
• Professional Development: Get reimbursement for professional development courses and training.

Ambitious goals request a quick ability to maneuver through changes in the world. Playson is all about that. If the job description rings a bell — take action and apply! 🙌

✨ Join Win Media as a VIP Manager – Make Every Player Feel Like a Star! 
 

At Win Media, we believe that success in iGaming is built on strong relationships 🎯. Our VIP team ensures that the most valuable players feel appreciated, understood, and engaged. If you’re empathetic, detail-oriented, and passionate about delivering top-class service — this role is for you!
 

📌 About the Role
We are looking for a dedicated VIP Manager (evening & weekend shifts) to join our team. 🕕🌙
Your mission will be to keep our VIP players happy, loyal, and profitable through personalized communication, proactive care, and exceptional service.

Schedule: Shift-based
Location: Fully remote 🌍 or Warsaw office 🏙️
 

🛠️ Responsibilities

📧 Handle daily written communication with VIP players (email, WhatsApp, Telegram)
💌 Write at least 40+ personalized messages per day to maintain strong connections
🎯 Achieve KPIs for VIP Retention, Avg. Deposit Count, Avg. Deposit Sum
🔄 Reactivate inactive players and build long-term loyalty
🤝 Collaborate with Support and Payments teams to resolve VIP issues quickly
📝 Maintain daily reports on activities and results
 

✅ Requirements
🌍 2+ years in Customer Support / Account Management OR 1+ year as a VIP Manager
🎲 Experience in the iGaming / Casino industry is a must-have
🗣️ Advanced written English
➕ German or French language skills are a huge advantage and will increase salary
🧠 Strong emotional intelligence: ability to handle negativity, show empathy, and adapt communication style

👤 The Ideal Candidate

Has prior experience as a VIP Manager or Customer Support in online casinos
Fluent in English (Advanced) and ideally one more language (German/French) 🌍
Empathetic, responsible, hardworking, with excellent communication and problem-solving skills
Understands casino mechanics, including bonus systems 🎲
Thrives in a fast-paced, player-first environment

🎁 What We Offer

👥 Join a professional team with a strong vision and support system
🚀 Career growth with the potential to lead the VIP Department in the future
🏙️ Flexible work setup: remote or from our Warsaw office
🌴🤒 Paid vacation and sick leave
💻 Modern equipment to ensure smooth workflow
🎉 Fun company culture with gifts for holidays and birthdays

✨ Let’s win together with Win Media! ✨

About us:
Data Science UA is a service company with strong data science and AI expertise. Our journey began in 2016 with uniting top AI talents and organizing the first Data Science tech conference in Kyiv. Over the past 9 years, we have diligently fostered one of the largest Data Science & AI communities in Europe.

About the client:
Our client is an IT company that develops technological solutions and products to help companies reach their full potential and meet the needs of their users. The team comprises over 600 specialists in IT and Digital, with solid expertise in various technology stacks necessary for creating complex solutions.

About the role:
We are looking for a Data Engineer (NLP-Focused) to build and optimize the data pipelines that fuel the Ukrainian LLM and NLP initiatives. In this role, you will design robust ETL/ELT processes to collect, process, and manage large-scale text and metadata, enabling the Data Scientists and ML Engineers to develop cutting-edge language models.

You will work at the intersection of data engineering and machine learning, ensuring that the datasets and infrastructure are reliable, scalable, and tailored to the needs of training and evaluating NLP models in a Ukrainian language context.

Requirements:
- Education & Experience: 3+ years of experience as a Data Engineer or in a similar role, building data-intensive pipelines or platforms. A Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field is preferred. Experience supporting machine learning or analytics teams with data pipelines is a strong advantage.
- NLP Domain Experience: Prior experience handling linguistic data or supporting NLP projects (e.g., text normalization, handling different encodings, tokenization strategies). Knowledge of Ukrainian text sources and data sets, or experience with multilingual data processing, can be an advantage given the project’s focus.
Understanding of FineWeb2 or a similar processing pipeline approach.
- Data Pipeline Expertise: Hands-on experience designing ETL/ELT processes, including extracting data from various sources, using transformation tools, and loading into storage systems. Proficiency with orchestration frameworks like Apache Airflow for scheduling workflows. Familiarity with building pipelines for unstructured data (text, logs) as well as structured data.
- Programming & Scripting: Strong programming skills in Python for data manipulation and pipeline development. Experience with NLP packages (spaCy, NLTK, langdetect, fasttext, etc.). Experience with SQL for querying and transforming data in relational databases. Knowledge of Bash or other scripting for automation tasks. Writing clean, maintainable code and using version control (Git) for collaborative development.
- Databases & Storage: Experience working with relational databases (e.g., PostgreSQL, MySQL), including schema design and query optimization. Familiarity with NoSQL or document stores (e.g., MongoDB) and big data technologies (HDFS, Hive, Spark) for large-scale data is a plus. Understanding of or experience with vector databases (e.g., Pinecone, FAISS) is beneficial, as the NLP applications may require embedding storage and fast similarity search.
- Cloud Infrastructure: Practical experience with cloud platforms (AWS, GCP, or Azure) for data storage and processing. Ability to set up services such as S3/Cloud Storage, data warehouses (e.g., BigQuery, Redshift), and use cloud-based ETL tools or serverless functions. Understanding of infrastructure-as-code (Terraform, CloudFormation) to manage resources is a plus.
- Data Quality & Monitoring: Knowledge of data quality assurance practices. Experience implementing monitoring for data pipelines (logs, alerts) and using CI/CD tools to automate pipeline deployment and testing. An analytical mindset to troubleshoot data discrepancies and optimize performance bottlenecks.
- Collaboration & Domain Knowledge: Ability to work closely with data scientists and understand the requirements of machine learning projects. Basic understanding of NLP concepts and the data needs for training language models, so you can anticipate and accommodate the specific forms of text data and preprocessing they require. Good communication skills to document data workflows and to coordinate with team members across different functions.

Nice to have:
- Advanced Tools & Frameworks: Experience with distributed data processing frameworks (such as Apache Spark or Databricks) for large-scale data transformation, and with message streaming systems (Kafka, Pub/Sub) for real-time data pipelines. Familiarity with data serialization formats (JSON, Parquet) and handling of large text corpora.
- Web Scraping Expertise: Deep experience in web scraping, using tools like Scrapy, Selenium, or Beautiful Soup, and handling anti-scraping challenges (rotating proxies, rate limiting). Ability to parse and clean raw text data from HTML, PDFs, or scanned documents.
- CI/CD & DevOps: Knowledge of setting up CI/CD pipelines for data engineering (using GitHub Actions, Jenkins, or GitLab CI) to test and deploy changes to data workflows. Experience with containerization (Docker) to package data jobs and with Kubernetes for scaling them is a plus.
- Big Data & Analytics: Experience with analytics platforms and BI tools (e.g., Tableau, Looker) used to examine the data prepared by the pipelines. Understanding of how to create and manage data warehouses or data marts for analytical consumption.
- Problem-Solving: Demonstrated ability to work independently in solving complex data engineering problems, optimizing existing pipelines, and implementing new ones under time constraints. A proactive attitude to explore new data tools or techniques that could improve the workflows.

Responsibilities:
- Design, develop, and maintain ETL/ELT pipelines for gathering, transforming, and storing large volumes of text data and related information.
- Ensure pipelines are efficient and can handle data from diverse sources (e.g., web crawls, public datasets, internal databases) while maintaining data integrity.
- Implement web scraping and data collection services to automate the ingestion of text and linguistic data from the web and other external sources. This includes writing crawlers or using APIs to continuously collect data relevant to the language modeling efforts.
- Implementation of NLP/LLM-specific data processing: cleaning and normalization of text, like filtering of toxic content, de-duplication, de-noising, detection, and deletion of personal data.
- Formation of specific SFT/RLHF datasets from existing data, including data augmentation/labeling with LLM as teacher.
- Set up and manage cloud-based data infrastructure for the project. Configure and maintain data storage solutions (data lakes, warehouses) and processing frameworks (e.g., distributed compute on AWS/GCP/Azure) that can scale with growing data needs.
- Automate data processing workflows and ensure their scalability and reliability.
- Use workflow orchestration tools like Apache Airflow to schedule and monitor data pipelines, enabling continuous and repeatable model training and evaluation cycles.
- Maintain and optimize analytical databases and data access layers for both ad-hoc analysis and model training needs.
- Work with relational databases (e.g., PostgreSQL) and other storage systems to ensure fast query performance and well-structured data schemas.
- Collaborate with Data Scientists and NLP Engineers to build data features and datasets for machine learning models.
- Provide data subsets, aggregations, or preprocessing as needed for tasks such as language model training, embedding generation, and evaluation.
- Implement data quality checks, monitoring, and alerting. Develop scripts or use tools to validate data completeness and correctness (e.g., ensuring no critical data gaps or anomalies in the text corpora), and promptly address any pipeline failures or data issues. Implement data version control.
- Manage data security, access, and compliance.
- Control permissions to datasets and ensure adherence to data privacy policies and security standards, especially when dealing with user data or proprietary text sources.

The company offers:
- Competitive salary.
- Equity options in a fast-growing AI company.
- Remote-friendly work culture.
- Opportunity to shape a product at the intersection of AI and human productivity.
- Work with a passionate, senior team building cutting-edge tech for real-world business use.