Jobs at Djinni

We are looking for a Customer Support Specialist to join our team at Genie. We operate several international e-commerce stores and need someone who can deliver excellent support across different channels.

Responsibilities:

• Handle customer inquiries via live chat and email
• Provide support for multiple e-commerce brands under our company
• Assist with additional e-commerce related tasks when support volume is low (no advanced technical knowledge required)

Requirements:

• Good English skills (B1/B2 level) – you should be able to understand and reply to customer requests clearly and professionally
• Basic German skills are a strong plus (some support is in German; you can also use tools like ChatGPT for translation assistance)
• Strong communication skills, customer-oriented mindset, and problem-solving attitude
• Interest in e-commerce and willingness to learn new things

We offer:

• Remote position in an international and fast-growing environment
• Variety in daily work: from customer support to broader e-commerce tasks
• Opportunities to learn and grow in the e-commerce field
• Supportive team and flexible working culture

If you are motivated to help customers and want to develop your skills in the e-commerce industry, we’d love to hear from you! 🚀

We need a 3D Generalist/Animator with experience in modeling and animation. Tasks include creating 3D models, rigging, and animations for games and video projects. Remote work, growth opportunities.

Requirements:

• 1+ year of experience in 3D modeling and/or animation
• Experience with Blender / 3ds Max or similar software
• Knowledge of animation, rigging, texturing
• Willingness to learn new tools and techniques

Responsibilities:

• Create 3D models (characters, props, environments)
• Animate characters and elements

We offer:

• Remote work, flexible schedule
• Diverse projects (advertising, video)
• Professional growth opportunities

About The Company

At Mamma Mia Covers LLC, we don’t just sell home products — we deliver comfort, style, and functionality to every interior. Since 2018, we’ve been building a next-generation home & living brand for the U.S. and Canadian markets as the #1 global distributor and top-priority partner of the Italian factory Paulato.

Our signature product — stretch-fit slipcovers — is protected by an international patent and offers a unique blend of design and innovation unmatched in the market.

Each month, our team of 30+ professionals processes over 4,000 orders through platforms like Amazon, Shopify, and others, combining automation, data, and human creativity. We work in a remote or hybrid environment, use smart tools (Asana, AI, etc.), and foster a transparent, empowering environment where growth and ownership go hand in hand.

About The Role

As we grow we are now looking for an experienced Head of R&D who will lead our product development function and act as the key link between company strategy and product portfolio. This role requires a strong mix of strategic vision, analytical thinking, and hands-on management. You will oversee the full product lifecycle, ensuring that our products meet customer needs, comply with regulations, and contribute to long-term business growth.

What We Expect from You

🔹3+ years of experience in e-commerce, product development, or category management

🔹Experience managing a team of 3–5 people (Product Specialist, 3D/Graphic Designer, Researcher)

🔹Direct collaboration with C-level management and heads of Marketplace, Marketing, Finance, and Logistics

🔹Deep understanding of e-commerce market trends, consumer behavior, and best practices

🔹Hands-on experience with product research tools (Helium10, Jungle Scout, Keepa, Google Trends, SimilarWeb, etc.)

🔹Financial expertise: unit economics, ROI calculation, and sales forecasting

🔹Proven track record of launching products on Amazon

🔹Knowledge of product lifecycle, branding, and positioning strategies

🔹Understanding of design, materials, production, and certification processes

🔹Experience working with suppliers and manufacturers in China, Europe, or the U.S.

🔹English: Upper Intermediate or higher

Your Responsibilities

Product Strategy & Development

🔹Build and manage the company’s product portfolio in alignment with business strategy

🔹Identify new product opportunities and assess market potential

🔹Oversee the entire product lifecycle from research to launch

🔹Team Leadership & Coordination

🔹Lead and mentor the R&D team (specialists, designers, researchers)

🔹Set priorities, delegate tasks, and track performance

🔹Coordinate projects with Marketing, Marketplace, Finance, and Logistics departments

Research & Market Analysis

🔹Conduct market, competitor, and customer research

🔹Run A/B testing and analyze customer feedback to improve product offerings

🔹Develop strategies for entering new markets (localization, certification, adaptation)

Financial & Business Processes

🔹Calculate unit economics and profitability per product/SKU

🔹Prepare forecasts, evaluate ROI, and support decision-making with data

🔹Optimize processes and improve efficiency across R&D operations

External Relations

🔹Negotiate with suppliers and manufacturers

🔹Ensure compliance with patents, certifications, and regulatory requirements

🔹Monitor logistics and supply chain aspects for new product launches

Would Be A Plus

🔹Proven track record of launching products on Wayfair, Shopify and other e-commerce marketplaces

What We Offer

✨Competitive salary in USD

✨Timely and regular payments

✨Compensation for accounting services (for contractors/PE)

✨Remote or hybrid work options

✨Full-time employment tailored to your work pace

✨Transparent, paid 2-month probation period

✨Coverage of professional courses and certifications

✨Access to educational resources

✨Freedom to implement new tools and processes

✨Career growth opportunities

✨Clear vacation policy

✨Extra days off for important personal events

✨A day off on your birthday 

✨The supportive team where your contribution is truly valued

Ready to Build, Optimize & Scale a Thriving E-Commerce Business?

📩 If you’re a highly analytical, process-driven, and results-oriented leader who thrives on e-commerce strategy, efficiency, and data-driven decision-making, we’d love to hear from you!

We are looking for a detail-oriented PPC Specialist to manage and optimize paid advertising campaigns across Google Ads, Meta Ads, LinkedIn, and other platforms. You’ll be responsible for driving qualified traffic, improving ROI, and supporting business growth through smart ad strategies.

What You’ll Do

• Set up, manage, and optimize PPC campaigns (Google, Meta, LinkedIn, etc.).
• Conduct keyword research, create ad copy, and build targeting strategies.
• Monitor performance, analyze data, and prepare reports.
• Perform A/B testing to improve CTR, CPC, and conversions.
• Collaborate with marketing and sales teams to align campaigns with business goals.
• Stay updated on digital advertising trends and platform updates.

Requirements

• Strong knowledge of Google Ads, Meta Ads Manager (LinkedIn Ads is a plus).
• Analytical mindset, confident with performance data and reporting.
• English B1+ (for ad copy and communication).
• Attention to detail, result-oriented, proactive approach.

We Offer

• Full-time remote work, Mon–Fri (09:00–18:00).
• Access to professional tools and paid subscriptions.
• Mentorship and career growth opportunities (Senior PPC → Team Lead).
• International projects and a supportive team environment.

🙌 Apply now with your CV — let’s scale campaigns together!

We are looking for a 2D Artist to create illustrations, UI elements, and concept art for our projects. You will work closely with the design and development team. Remote work, flexible schedule.

Requirements:

• 1+ year of experience as a 2D artist
• Strong skills in Photoshop / Illustrator / Procreate or similar tools
• Ability to create concept art, illustrations, UI elements
• Basic understanding of composition and color theory

Responsibilities:

• Create graphic assets for projects
• Work on characters, objects, UI elements
• Collaborate with designers and developers

We offer:

• Remote work, flexible schedule
• Friendly team and growth opportunities

Join an innovative EdTech startup that’s revolutionizing math education with an adaptive platform for dynamic exercise generation. We’re looking for a Python engineer with deep expertise in SymPy who enjoys solving mathematical challenges through clean, maintainable code.

Who We’re Looking For

• 3–5+ years of experience with Python and strong software engineering practices.
• Expertise with SymPy — symbolic computation, equation solving, simplification, expression manipulation, step-by-step derivations.
• Solid understanding of mathematical concepts (undergraduate level or higher).
• Structured, collaborative mindset and ability to communicate with non-developers.
• English at Upper-Intermediate or higher.

What You’ll Do

- Refactor and improve the existing Python/SymPy library for dynamic math exercise generation.

- Implement complex mathematical logic: symbolic simplification, solving, factoring, transformations.

- Collaborate with educators, researchers, and AI engineers to ensure mathematical accuracy and pedagogical value.

About the Company

A French EdTech startup working at the intersection of mathematics, Python, and AI.
The platform generates personalized math exercises with step-by-step reasoning, automatically checks handwritten solutions, and empowers educators with high-quality content tools.

The team brings together scientists, professors, and engineers, collaborating with universities in France to improve the quality of mathematics education worldwide.

ELEKS Artificial Intelligence Office is looking for a Senior Data Scientist in Ukraine.

ABOUT PROJECT

Our Client is Europe’s leading health, sport, and leisure group. The organization operates 116 clubs, including 100 in the UK and additional locations across the Republic of Ireland, mainland Europe, and Asia. With billions in annual turnover, the group offers premium sports facilities, tennis courts, gyms, and wellness programs for its members.

REQUIREMENTS

• 5+ years of practical experience as a Data Science Engineer or similar role.
• 2+ years of proven experience in building and deploying chatbots or conversational agents in production.
• Strong hands-on knowledge of Large Language Models (LLMs) and frameworks such as LangChain, LangGraph, LangFlow, RAG pipelines.
• Proficiency in Python and chatbot development toolchains.
• Deep understanding of conversational AI principles, including dialog management, fine-tuning, and model evaluation.
• Strong communication skills with the ability to explain technical concepts to non-technical stakeholders.

• A proactive mindset to propose innovative ideas and guide the technical roadmap for future chatbot releases.

   

RESPONSIBILITIES

• Lead the development and improvement of an AI-powered chatbot integrated into a membership ecosystem for iOS and Android.
• Ensure scalability, security, and a high-quality user experience in production-ready conversational solutions.
• Design and optimize conversational flows, personalization features, and integration with client documentation systems.
• Collaborate with client stakeholders (Product Owners, Digital Director, consultants) to align chatbot strategy with business goals.
• Mentor and guide junior data scientists within the team.
• Work closely with cross-functional colleagues (Backend, Mobile, QA, BA, DevOps) in an Agile/Kanban delivery model.

🧭 What makes you a great match:

• 3+ years in SEO, SERM, or brand protection within the iGaming industry;
• Solid understanding of search engine algorithms, black hat tactics, and suppression techniques;
• Strong existing network of SEO/SERM vendors (ideally tested within iGaming verticals);
• Proficiency in SEO tools (Ahrefs, SEMrush, Serpstat, Google Search Console, etc.);
• Excellent coordination, communication, and vendor management skills;
• Analytical thinking, proactive problem-solving, and resilience under pressure.
   

📋 Your daily adventures:

• Develop and execute our SERM (Search Engine Reputation Management) strategy to ensure positive brand visibility across search engines;
• Detect and counteract brand impersonation, scam sites, clone domains, or misleading SERP results;
• Coordinate and manage external SEO/SERM partners working across all company products;
• Monitor branded queries to suppress negative or unauthorized content using technical SEO, link building, and other tactics;
• Collaborate with marketing, legal, and product teams on brand safety initiatives;
• Conduct regular SERP audits, competitor analysis, and reporting on brand-related traffic risks;
• Actively manage and grow our vendor database — selecting only those with proven iGaming experience.
   

Benefits

💸 Flexible payment options: choose the method that works best for you.

🧾 Tax assistance included: we handle part of your taxes and provide guidance on the local setup.

🎁 Financial perks: Bonuses for holidays, B-day, work milestones and more - just to show we care.

📈 Learn & grow: We cover courses and certifications — and offer real opportunities to grow your career with us.

🥐 Benefit Сafeteria: Choose what suits you — sports, language courses, therapy sessions, and more.

🎉 Stay connected: From team-building events to industry conferences — we bring people together online, offline, and on stage.

💻 Modern Equipment: We provide new laptops along with essential peripherals like monitors and headphones for a comfortable workflow.

🕘 Your schedule, your rules: Start your day at 9, 10, or even 11 — we care about results, not clock-ins.

We are looking for an experienced CRO Consultant with strong expertise in A/B testing. In this role, you will develop data-driven optimization strategies, create concepts in Figma, and work closely with our UX/UI design team. You will be responsible for analyzing user behavior and helping our clients increase their conversion rate and average order value.
 

Your Responsibilities

• Develop and execute A/B tests to optimize conversions
• Create test concepts and variations in Figma
• Collaborate closely with UX/UI designers and developers
• Analyze user behavior, conversion funnels, and test results
• Derive actionable recommendations to improve conversion rate and AOV
   

Your Profile

• Proven experience in Conversion Rate Optimization and A/B testing
• Strong analytical skills and hands-on experience with common testing and analytics tools
• Proficiency in Figma and solid understanding of UX/UI principles
• Excellent communication skills and ability to present complex insights clearly
• Independent, structured, and proactive working style
   

What We Offer

• Exciting projects with leading D2C and B2B brands
• A cross-functional team of developers, designers, and strategists
• Flexible working models (remote or hybrid)
• Opportunities for personal growth and professional development

Key requirements:
 

• 3+ years of experience as a data engineer
• Key libs Kafka, ClickHouse, MLFlow, RabbitMQ, Celery as well as cloud solutions such as SageMaker

• Basic requirement: ability to build data pipelines
  
  About the Product

  The product is an AI-powered platform built for the iGaming sector, focused on improving user retention and engagement. It provides casino platforms with tools such as personalized interactions, workflow automations, and AI assistants. The platform acts as a retention layer across the player lifecycle, helping predict, prevent, and personalize key moments - from onboarding to churn, through smart automation and AI.

We are seeking an experienced CRM Manager to join our dynamic team in the iGaming industry. If you are passionate about data analysis, campaign optimization, and increasing conversion rates in the online casino world, this role is for you! You will work with performance traffic, develop effective communication strategies, and influence key business metrics. Join us to grow within a rapidly expanding industry!

Requirements:

• At least 2 years as a CRM Manager in the iGaming sector, focusing on Casino.
• Deep understanding of the casino industry, including user behavior, gaming mechanics, bonus systems, and game types.
• Confident in managing key indicators such as GGR, NGR, Turnover, ATPU, etc.
• Experience working with Email, SMS, and Push notifications.
• Ability to build effective communication funnel chains (Email, SMS, Push) to boost performance traffic conversions. 
• Experience working with large data volumes, data aggregation, in-depth analysis, and deriving insights.
• Practical experience conducting A/B tests, validating results, analyzing outcomes, and optimizing marketing metrics.
• English proficiency at level B2 or higher.
• Experience in operating with Tier 1 and Tier 2 markets will be a significant plus.

Responsibilities:

• Developing and launching regular promotional campaigns for performance traffic to increase engagement and conversions.
• Creating and optimizing campaigns across various channels (Email, SMS, Push); building funnels focusing on ROI.
• In-depth analysis of campaign results, monitoring key metrics, and implementing improvements to enhance effectiveness.
• Collaborating with related teams (designers, copywriters, and other specialists) to produce quality mailings and creatives.
• Participating in the creation of the promotional calendar, testing new hypotheses, and conducting A/B experiments to identify the most effective strategies (e.g., increasing open rates).
• Implementing new ideas for process optimization and growth in profitability.

We offer:

• Flexible work schedule (start any time between 8:00 AM and 10:00 AM).
• Convenient office nearby Klovska metro station
• Friendly and highly professional work environment.
• L&D center offering courses and training programs for skill enhancement.
• 20 days of paid vacation and a paid birthday day off.
• 22 days of paid sick leave.
• Corporate medical insurance coverage in Ukraine.
• Corporate discount programs for education and sports.
• Referral program with bonuses for recommending friends and family for active vacancies.
• Multiple volunteering initiatives, from active Armed Forces of Ukraine donations to Sirius animal shelter assistance.

Should your application meet our requirements, you can expect to hear from our recruitment team within five business days.

#16727551

We are seeking an experienced Database Administrator (DBA) with strong expertise in SQL Server and proven skills in index management and performance tuning. The ideal candidate will play a critical role in ensuring high database performance, stability, and scalability by designing and maintaining optimal indexing strategies, troubleshooting performance bottlenecks, and supporting development teams with query optimization.

Does it related to you?

• 4+ years of experience as a Database Administrator with a strong focus on Microsoft SQL Server.
• Proven experience in index design, maintenance, and optimization.
• Strong understanding of query performance tuning and execution plans.
• Proficiency with DMVs, database monitoring, and performance tools.
• Solid knowledge of database security, backup/recovery, and high availability concepts.
• English is Upper Intermediate.

Nice to Have:
- Hands-on experience with PostgreSQL.
- Familiarity with MySQL.

A new team member will be in charge of:

• Index Management & Optimization

- Design and implement comprehensive indexing strategies for high-volume transactional and analytical databases.
- Perform regular index analysis to identify missing, unused, duplicate, and fragmented indexes.
- Monitor index usage patterns and effectiveness using database performance tools and DMVs.
- Optimize existing indexes and create new indexes based on query patterns and performance requirements.
- Manage index maintenance schedules including rebuilds, reorganizations, and statistics updates.

• Performance Tuning

- Analyze slow-performing queries and develop indexing solutions to improve execution times.
- Collaborate with development teams to review query designs and recommend index optimizations.
- Conduct regular performance assessments and capacity planning for index storage requirements.
- Implement and maintain automated index maintenance routines.

• Database Administration

- Monitor database health, performance metrics, and resource utilization.
- Manage database security, backup and recovery procedures.
- Perform database upgrades, patches, and configuration changes.
- Troubleshoot database issues and provide technical support to development teams.
- Document indexing standards, procedures, and best practices.

Already looks interesting? Awesome! Check out the benefits prepared for you:

• Regular performance reviews, including remuneration.
• Up to 25 paid days off per year for well-being.
• Flexible cooperation hours with work-from-home.
• Fully paid English classes with an in-house teacher.
• Perks on special occasions such as birthdays, marriage, childbirth.
• Referral program implying attractive bonuses.
• External & internal training and IT certifications.

Ready to try your hand? Send your CV without a doubt!

Who We Are:
Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.  

About the Product: 
Our platform provides organizations with real-time visibility and control over their digital environments, enabling IT teams to detect, diagnose, and resolve issues before they impact employees. It integrates multiple products into a single, unified experience—leveraging AI-driven automation, intelligent data processing, and scalable architecture to enhance productivity across global workplaces. The DEX Platform team builds the core infrastructure that powers these capabilities, delivering high-performance backend services and advanced data pipelines at scale.

About the Role: 
We are looking for an experienced Senior Data Engineer to join our advanced employee experience monitoring and optimization platform and take a leading role in building the next generation of our data infrastructure. This role involves designing and implementing large-scale, real-time data pipelines and backend services that support both operational workflows and AI-driven insights.

You will work end-to-end—covering architecture, development, deployment, and ongoing production monitoring—while collaborating closely with backend, AI, and data specialists to ensure high performance, scalability, and reliability.

Key Responsibilities: 

• Design, develop, and maintain robust backend services and data processing pipelines for large-scale, real-time environments.
• Build and optimize streaming solutions using technologies like Kafka, Flink, and other stream-processing frameworks.
• Own the full lifecycle of services: architecture, implementation, deployment, monitoring, and scaling.
• Collaborate with cross-functional teams, including backend engineers, AI developers, and data analysts, to deliver production-ready solutions.
• Ensure compliance, security, and observability for all data-related systems.
• Work with cloud infrastructure to design and deploy scalable solutions.

• Troubleshoot and resolve production issues with a focus on high availability and system resilience.

   

Required Competence and Skills:

• 5+ years of backend/data engineering experience.
• Strong experience with Java (Vert.x or Spring) 
• Solid understanding of microservices architecture and cloud platforms (Azure, AWS, or GCP).
• Hands-on experience with Kafka and streaming frameworks such as Kafka Streams, Flink, Spark, or Beam.
• Strong foundation in object-oriented design, design patterns, and clean code principles.
• Experience in production-aware environments, including monitoring, troubleshooting, and optimization.
• Comfortable designing, deploying, and maintaining backend services and data flows.
• Passion for continuous learning, experimenting with new technologies, and building reliable systems at scale.
• Strong product mind-set, open-mindedness and flexibility to work with different technologies as per company needs
• Excellent communication skills in English (Hebrew a plus).
• Team player with a positive attitude and a passion for delivering high-quality products.

Nice to have:

• Experience with Node.js (NestJS/Express).
• Familiarity with AI-first development tools (e.g., GitHub Copilot, Cursor).
• Knowledge of Postgres, Redis, or ClickHouse.

Cowchain blockchain development company is actively looking for Backend Developer to join our development team.

About us:
Cowchain have successfully completed 150+ projects mainly on EVM-based blockchains such as Ethereum, Polygon, Arbitrum, Base including Coinmarketcap leaders with 180M+ total capitalization and 20M+ daily trading volume in Move2Earn, Play2Earn and DeFi industries.
 
Required skills:
— Experience in fintech projects is a must
— At least 2-years commercial experience in the back-end development;
— Node.js - Nest;
— Experience and understanding  EVM-based blockchains;
— DDD / Clean / Onion architecture

— MSSQL, MySQL, PostgreSQL;
— Optimizing database queries, transactions, indexes, sharding/partitioning, migrations
— Working with payments, invoices, transactions, balances, idempotency, security (KYC/AML, PCI DSS), integration with payment providers and banking APIs
— Experience with asynchronous systems and queues (BullMQ, RabbitMQ, Kafka), ability to design fault-tolerant services (circuit breaker, retry, outbox pattern)
— Practical experience with DevOps tools

What will you do:
— New features development;
— Bugfixes and support existing solutions;
— Participate in project architecture discussions;
— Build solutions from scratch as well as join on-going development process;
— Have fun)
 
Will be a huge plus:
— Web3/Ethers libraries;
— Experience with DEX/CEX integration (Uniswap, PancakeSwap, Binance API);
— Solidity / Hardhat / Foundry.

What we offer:
— Flexible working schedule, remote work;
— Competitive salary with bonuses for activities;
— Ability to dive into fast-growing blockchain/crypto industry;
— Work with modern tech stack (blockchain);
— Paid vacations, sick leaves;
— 100% friendly/family team.

Default Value is an outsourcing company with 16 years of experience, continually growing and currently expanding the Symfony team of developers. We are looking for a reliable, proactive and motivated Symfony Developer who is not afraid of challenges and is passionate about developing and implementing new ideas. 

Required skill:

• 3 + years of PHP development experience
• Passion for coding with PHP
• Strong background using Object-Oriented PHP
• 1.5 + years of Symfony framework development experience
• Doctrine ORM and migrations
• Writing CLI commands with Symfony Console
• Symfony Events and Event Listeners
• Symfony Forms
• Symfony Validation
• Symfony Serializer
• Understanding and using software design patterns
• Working with Git according to the Git Flow (or alternatives)
• Database skills (MySQL, Oracle, PostgreSQL, etc.)
• Wordpress
• English: Intermediate

Will be a plus:

• Experience with backend refactoring and profiling
• Understanding of the application life cycle and development methodologies
• RabbitMQ
• Docker, Docker Compose
• Redis
• Unit and Integration Tests
• JavaScript (jQuery, Angular, React, Vue.js)

We offer:

• Space for professional and personal growth
• Friendly and highly professional teams
• Remote (or hybrid) work model 
• Paid vacation and sick leaves 
• Competitive compensation 
• Accounting and support for private entrepreneurs in Ukraine
• Compensation for our English courses
• Opportunity to take relevant professional courses, certifications, etc

If you think your skills and enthusiasm match what we’re looking for, we’d be happy to hear from you. Send us your CV, and let’s see what we can achieve together!