Jobs at Djinni

We are looking for a Senior Full Stack Engineer who is comfortable working on high-load, distributed systems and making architectural decisions, not just implementing tasks.

At MMDSmart, you will work on a CPaaS/CCaaS platform handling messaging and voice communication at scale. This is not a typical CRUD product: you’ll deal with real-time flows, external integrations, billing complexity, and systems where design mistakes surface quickly in production.

You will be expected to take ownership from design to delivery and challenge assumptions when needed.

Since 2007, MMDSmart has been a leading supplier in cloud-based business communications, delivering game-changing IT products to businesses in over 100 countries. Our success is fueled by the inspiration and innovative ideas of our team members, encouraging their growth and impacting our Messaging andVoice solutions. These empower our clients to communicate more effectively with their customers. Don’t miss this chance to excel in a rapidly expanding tech company, where your potential and ambitions are not just recognized but celebrated.

What will you do at MMDSmart?

• Design and implement new platform capabilities across backend and frontend (not just “features” but system-level improvements);
• Contribute to architecture decisions in a microservices environment (Go-based services, event-driven patterns, APIs);
• Build and evolve React-based interfaces used by enterprise customers and internal teams;
• Work on integrations with external vendors (messaging providers, voice, billing systems);
• Investigate production issues in a high-scale environment and drive them to resolution—not just patch them;
• Participate in technical discussions, trade-off analysis, and system design reviews;
• Occasionally lead initiatives or own a domain end-to-end.

You are a perfect match if you have:

• 4+ years of real production experience as a Full Stack Engineer;
• Strong backend expertise with Go (3+ years), not just syntax, but concurrency, performance, and system design;
• Solid frontend experience with React + TypeScript (2+ years);
• Experience building or maintaining distributed systems / microservices;
• Good understanding of data modeling (SQL + NoSQL) and when to use each;
• Ability to debug complex issues across services (not limited to your own code);
• Comfortable working in an environment where requirements evolve and not everything is predefined.

Will be a plus:

• Experience with real-time systems, messaging, or telecom domains;
• Familiarity with event streaming (Kafka or similar);
• Experience with cloud platforms (GCP preferred);
• Exposure to billing systems or high-throughput APIs.

What you get:

• Work on systems that actually operate at scale and have real business impact;
• A team where senior engineers are expected to influence architecture, not just execute;
• Remote work.

Why do talents choose and stay at MMDSmart?
Embrace the opportunity to work in a company that cares about:

Your Wellness: Access to mental health programs, comprehensive medical insurance, and a sports card*.

Your Happiness: Enjoy the company of cool teammates, a friendly atmosphere, a strong mentorship, and a variety of bonuses & corporate gifts.

Your Development: Benefit from free educational events & courses, and English classes with native speakers.

Your Career: Focus on your professional development in a supportive environment.

Work-Life Balance: Choose your working format – remote, office-based, or hybrid and engage in team-building activities.

Think this role’s got your name on it? Go ahead and apply, we’d love to see what you’ve got!

*Medical Insurance and Sport Card perks are available for employees located in Bulgaria.

Equal-Opportunity Employment
We are an equal opportunity employer committed to creating a diverse and inclusive work environment. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.

You will be working on selling marketing and creative solutions, sponsorship packages, in-game integrations, and advanced analytics specifically within the eSports industry.

Ukrainian marketing agency specializing in esports and sports, operating at the intersection of brands, content, and the gaming audience.

The company focuses on creating comprehensive marketing solutions for brands in the eSports sector: from strategy to campaign execution.

Main Areas of work:

Provides a full range of services in esports:

• marketing and creative solutions;
• sponsorship integrations;
• in-game integrations;
• results-driven advertising campaigns;
• analytics and a performance-based approach;

The agency also:

• works with tournaments, teams, and influencers;
• helps brands build long-term communication with the gaming audience;
• transforms content into a tool for user acquisition and retention;

Key Responsibilities:
• Attract A-level clients (large brands, holdings) in eSports;
• Build and develop a partner network, drive sales growth;
• Lead negotiations, influence decisions, and drive upsells;
• Conduct meetings and presentations with potential partners;
• Prepare commercial offers and close deals;
• Maintain CRM records;
• Participate in sales strategy development and brainstorming;
• Collaborate cross-functionally with internal teams;

Skills we value:
- 2+ years in B2B Sales;
- Strong client base (FMCG, gaming brands, fintech, etc.);
- Experience building long-term partnerships;
- Ability to manage long sales cycles;
- Proven track record of closing deals $30k+;
- Strong negotiation and objection-handling skills;
- Excellent presentation skills;

- Advanced English (preferred);

- Understanding of the esports industry and a strong desire to grow within it;

We offer:
• Strong team and growth environment;
• Medical insurance;
• Work on complex eSports projects with top brands;
• Flexible schedule (5-day work week);
• Paid vacation (20 days) + unpaid leave;
• Accountant support;
• Compensation for conferences and courses;
• Psychological support (group and individual sessions);
 

About Cowchain 
Cowchain is a Web3 development company behind PixelVerse, StepApp, RetroBridge, Hybrid, Tenet, and 150+ other blockchain products with $180M+ combined market cap. We're a team mostly based in Ukraine, with some across Europe, fully remote. We build across DeFi, GameFi, cross-chain bridges, AI agents, NFT platforms, and Telegram mini-apps.

We look for people who take ownership, think deeply, and enjoy figuring things out on their own. No unnecessary hierarchy—you talk directly to the founders when it matters. We value what you bring over how long you've been around.

About the role 

We're looking for a Manual QA Engineer to join our team and help us ship quality products on Web3 platforms. This is a Junior+ role—we don't chase titles or years of experience, but we do need someone who's actually comfortable in a Web3 environment on day one, not someone who needs private keys and gas explained from scratch.

You'll test dApps, crypto wallets, DeFi flows, and NFT platforms, alongside mobile apps and AI-powered tools. Every task involves a chain somewhere—if that idea makes you nervous rather than curious, this probably isn't the right fit.

What you'll do 

- Test Web3 products across the full QA cycle: functional, regression, smoke, sanity, exploratory 

- Read PRDs and user stories, then design and write test cases on your own 

- Test wallet connections, transaction flows, network switching, and on-chain state (balances, confirmations, transaction hashes)—not just "clicked and it worked" 

- Write bug reports the dev team can act on without follow-up: steps to reproduce, expected vs actual, severity/priority, environment, and (for on-chain bugs) the transaction hash/network 

- Test APIs in Postman alongside UI testing—because half the bugs live below the surface 

- Work closely with developers, PMs, and designers 

- Use AI tools as part of your daily workflow (test case generation, bug report drafting, edge case brainstorming) 

- Own the quality of what you test, flag risks, push back when something isn't ready, advocate for the user

What we're looking for 

- 1+ year of hands-on manual QA experience 

- Solid testing fundamentals: clear difference between functional, regression, smoke, and sanity testing 

- Can take a PRD or user story and turn it into a proper set of test cases independently 

- Writes structured bug reports: steps, expected vs actual, severity/priority, environment 

- Comfortable with test case management tools 

- Confident with Postman: sending requests, checking status codes and response bodies, building collections 

- Understands REST basics: HTTP methods, headers, auth (Bearer token and API key) 

- Can read API documentation and test edge cases through Postman, not only through the UI

Web3—must have, real user-level: 

- Has personally set up and used a non-custodial wallet (MetaMask or similar): importing/creating a wallet, handling a seed phrase and private key, switching networks 

- Understands a transaction's actual lifecycle - pending -- confirmed, gas fee, nonce, transaction hash—and can look one up on a block explorer (Etherscan, Solscan, etc.) 

- Knows testnet vs mainnet in practice, not just definition—has used a testnet and a faucet 

- Conceptually understands common DeFi/NFT flows relevant to testing: swap, stake, bridge, mint/transfer (no need to write smart contracts - you need to understand what you're testing, not build it) 

- Open to AI tools—you don't have to be an expert, but you should be ready to make them part of your daily work

Nice to have 

- Hands-on experience actually QA-ing a Web3/dApp/crypto product (not just personal wallet use)—this is the single biggest plus and directly affects the offer within our range 

- Mobile testing experience—understands what makes it different from web (devices, OS versions, network conditions, store guidelines) 

- Basic SQL for data verification 

- Prior experience using AI assistants (ChatGPT, Claude, Gemini) for QA tasks 

What we offer 

- Fully remote work from anywhere

- Paid vacation and sick leave 

- AI tool subscriptions (ChatGPT, Claude, Gemini) for your daily work - we're an AI-first team and we expect everyone to use them 

- Internal knowledge sharing and Personal Development Plans 

- Individual onboarding tailored to your role and project 

- Real product variety across dApps, games, AI agents, and mobile apps

Applause is a profitable, well-capitalized operator of consumer subscription apps across privacy, security, health, productivity, and accessibility. The model is simple: acquire high-retention, category-leading apps and scale them. 

The apps already have top 1% retention, strong brands, and high organic traffic, so paid growth compounds on proven products instead of propping up weak ones. There is real budget behind growth that works.

Area of influence

• You set up the growth function from scratch and own it end-to-end — the campaign infrastructure, the measurement layer, the reporting, and the playbooks that make paid growth repeatable across many apps. This is a builder-operator role: you're expected to build the systems, not just run the accounts.
• Stand up the measurement and reporting backbone yourself: pipelines from network and MMP APIs, internal dashboards, and budget/creative automations. Comfort in SQL and Python (or equivalent) to build this rather than wait on a data team is a core part of the job.
• Build and own trustworthy attribution across a multi-app portfolio: layered MMP-based setup with S2S/CAPI and event deduplication, probabilistic and network-native models (Meta AEM, TikTok Attribution Flex), with SKAN as one input among several — reconciled against your own backend numbers so the payback math holds up.
• Plan, launch, and optimize paid UA hands-on across Apple Search Ads, Google, Meta, TikTok, and paid web — owning budgets, bids, audiences, and creative testing against payback and CAC targets per app.
• Build and pressure-test your own cohorted LTV and payback models rather than trusting platform-reported ROAS — and use that predicted-LTV number as the gauge for budget and profitability decisions across every app.
• Drive organic acquisition in parallel with paid — ASO, store-listing conversion, and web-to-app / web-to-web flows — so the top of the funnel grows through every lever, not just paid spend.
• Generate the experiment roadmap independently: bring your own ideas for new channels, creative angles, and tests, size them by expected payback, and run them without waiting for a task list.
• Own secondary paywall and funnel optimization, and coordinate lifecycle (email/push) support — partnering with the lifecycle and analytics hires so monetization and retention keep pace with the traffic you drive.
• Report results, learnings, and forecasts to the CEO weekly, and brief app GMs on what's working, what isn't, and what you need from them to scale. Flat structure, direct communication, fast decisions.

Who are we looking for

• Has personally deployed meaningful paid spend at a consumer subscription company (on the order of $10M+/year, or smaller budgets run with real rigor), with direct ownership of the numbers and outcomes.
• Genuinely technical: builds their own reporting, attribution, and automation in SQL/Python — not just an operator of dashboards someone else maintains. Has stood up API pipelines and rules-based ad-management automations before.
• Deep, hands-on fluency with the modern app-growth stack — an MMP (AppsFlyer, Adjust, or Singular), a product-analytics tool (Amplitude/Mixpanel), paywall/funnel tooling, and lifecycle (Customer.io or similar) — or has built the equivalent in-house, with strong, specific opinions on which tools to use and why.
• Modern about measurement: comfortable with probabilistic and network-native attribution, SKAN-aware, and runs real incrementality checks. Builds and pressure-tests LTV and payback models rather than taking platform ROAS at face value.
• Has operated across multiple apps or product lines at once and can context-switch across a broad portfolio (three to seven-plus apps) without letting performance slip.
• Thinks in unit economics and profitability thresholds, works well in a flat, communicative team, and is proactive — brings the roadmap rather than waiting for one.

Team & Background

A genuine player-coach: expected to execute campaigns directly today, with a clear path to hire and lead a small growth team as the portfolio scales.

Knows exactly what to keep in-house versus outsource, and can name the first few hires and vendors they would line up for each function.

Background skews scrappy and operator-heavy rather than corporate: founders, early-stage operators, and people who have built a growth function from zero

Remote | Full-time | Product Company | Mobile Subscription App

The app helps people organize recipes, plan meals, and simplify weekly cooking — all in one place. The product has already become one of the leading cooking subscription apps globally, with paid acquisition scaled to $1M–$2M/month across multiple channels.

The team is small, senior, and product-focused. You’ll work directly with the founders and own performance marketing decisions that directly impact company growth.

The company is looking for someone who can combine:

• hands-on campaign management
• analytical thinking
• attribution problem-solving
• growth experimentation
• strong communication with creative and product teams

Why This Role Exists

Team looking for a senior specialist who can take ownership of major paid acquisition channels while improving performance infrastructure and experimentation processes.

Over the next 3–6 months, this person will help:

• scale spend beyond the current $1M+/month level
• improve attribution understanding and decision-making
• test new campaign structures and acquisition approaches
• launch and optimize web quiz funnels
• strengthen communication loops between performance, creative, and data teams

What You’ll Do

Performance Marketing Ownership

• Manage and scale campaigns across Meta, TikTok, and Google
• Adjust spend allocation based on performance and attribution insights
• Monitor efficiency while scaling acquisition volume
• Identify opportunities for new growth channels and experiments

Attribution & Analytics

• Debug attribution inconsistencies and tracking issues
• Work closely with MMPs and internal performance dashboards
• Analyze campaign performance deeply, beyond surface ROAS metrics
• Partner with the data engineer to improve reporting visibility and performance charts

Experimentation

• Test new campaign types and acquisition angles
• Support launch and optimization of web quizzes and funnel experiments
• Analyze creative performance and identify repeatable winning patterns
• Help improve testing velocity and decision-making processes

Cross-functional Collaboration

• Relay performance insights and creative learnings back to the creative team
• Communicate clearly with founders and senior stakeholders
• Contribute to channel strategy and scaling decisions
• Work closely with product and growth functions when testing new funnels

What We’re Looking For

Must-Have

• Hands-on experience running paid acquisition for mobile apps
• Strong experience with at least some combination of Meta, TikTok, and Google Ads
• Experience working inside product companies (not agency-only backgrounds)
• Strong understanding of attribution and MMPs
• Very data-focused mindset
• Strong English communication skills
• Comfortable operating in a fast-moving environment with high ownership
• Experience managing or contributing to large-scale paid media budgets

Strongly Preferred

• Experience at apps spending $250k+/month on paid acquisition
• Experience scaling subscription-based consumer products
• Ability to interpret performance data and communicate insights clearly
• Experience collaborating closely with creative and product teams

Nice to Have

• Experience with predicted LTV models
• Experience launching or optimizing web quiz funnels
• Experience working at high-growth consumer app companies

How the Team Works

You’ll work directly with:

• Co-founder & Head of Performance Marketing
• Co-founder & Head of Creative
• Another senior Performance Marketing Lead managing channels

The team is intentionally lean and senior.

There’s very little bureaucracy, and a high level of ownership is expected.

What’s Offered

• Compensation flexibility for exceptional candidates
• Fully remote setup (with New York overlap) 
• Work with a globally scaled subscription app
• Direct collaboration with founders
• High ownership over major acquisition channels
• Europe-based working hours are fully acceptable
• 15 days PTO

About us:

DICEUS is a product company focused on building innovative SaaS solutions for the global insurance and financial services markets. Our mission is to modernize how insurers, brokers, MGAs, and other financial players operate through intelligent underwriting, seamless policy management, and digital engagement platforms. With clients across Europe, the Middle East, and North America, we are redefining how the industry delivers value through technology.

About the project:

Are you passionate about Human Resources and eager to start your career in a dynamic and supportive environment? We have an exciting opportunity for you to grow and develop as part of our team. As an Intern HR Generalist, you will play your role in supporting our HR Department with various administrative tasks and initiatives. This role offers a fantastic opportunity to gain hands-on experience in all aspects of Human Resources while working closely with our professionals.

Responsibilities:

• Assist in managing onboarding and offboarding processes.
• Provide basic guidance to employees regarding HR policies, procedures, and compliance regulations in coordination with the HR Team.
• Support the use of HRMS to generate reports, track HR metrics, and maintain accurate employee records.
• Help organize the company’s training and development activities and support tracking and analysis of learning progress.
• Maintain HR documentation and files, ensuring confidentiality and accuracy.
• Support the organization of employee engagement activities and contribute to a positive working environment.
• Actively participate in daily culture-building initiatives, HR programs, and employee engagement efforts that strengthen our Company and support our Team.

Requirements:

• Strong interpersonal and communication skills, with the ability to interact effectively with individuals at all levels.
• Proactive mindset, willingness to learn, and ability to adapt in a fast-paced IT environment, flexibility and resilience.
• Excellent organizational skills and attention to detail.
• Ability to maintain confidentiality and handle sensitive information with discretion.
• Proficiency in Microsoft Office Suite.
• Bachelor’s degree in Human Resources, Business Administration, or a related field is preferred.
• English level B2 or higher — required for reading and communication in a professional environment.

We offer:

• Mentorship from senior HR specialists
• Access to corporate trainings
• Real projects in a dynamic IT company
• Friendly team and open culture
• A chance to enter the HR profession from scratch and grow into a Junior HR Generalist position after 12 months of internship
• After the first 3 months (Trainee Period), you’ll also get access to:
• Paid vacation (18 business days) and Statutory Holidays
• Paid sick leaves (10 business days)
• Non-paid days-off (10 business days)
• Professional growth and development opportunities
• Free English lessons

Bring your experience and join our driven team — we’re excited to meet talented professionals like you!

VitaUp is building a category-leading supplements brand across Amazon US & EU.

We compete in one of the most complex and competitive categories on Amazon — health & wellness — alongside brands like NOW, Pure Encapsulations, and Nature Made. We already have proven products, strong unit economics, and an established operational foundation. Our next stage is aggressive scaling.

We are looking for a Head of Amazon Growth — a commercially-minded operator, strategist, and leader who understands how to scale Amazon businesses in highly competitive supplement categories.

This role is closer to running a business unit than managing a marketplace account.

You will own Amazon growth end-to-end: category strategy, product launches, profitability, team leadership, operational scalability, and performance execution across US & EU marketplaces.

We are not looking for a coordinator or task manager. We are looking for someone who thinks like an owner, moves fast, understands the numbers behind growth, and knows how to build scalable systems and high-performing teams.

What You Will Own

You will be fully accountable for Amazon business performance:

• revenue growth
• profitability
• launch performance
• operational scalability
• market expansion

• category positioning

   

You will define how products compete, scale, and win within the health & supplements category.

Your responsibilities will include:

• Building and executing Amazon growth strategy across US & EU marketplaces
• Leading end-to-end product launches from market opportunity analysis to post-launch scaling
• Driving performance through data, experimentation, and operational excellence
• Owning P&L decisions and balancing aggressive growth with profitability
• Identifying new growth levers, category opportunities, and expansion potential
• Building scalable processes and operational infrastructure for long-term growth
• Managing forecasting, inventory planning, and supply coordination around growth cycles
• Leading and scaling a cross-functional Amazon team across PPC, design, content, analytics, influencer and affiliate functions
• Creating accountability systems, workflows, and performance standards across the team
• Working directly with founders on strategic growth decisions and long-term scaling initiatives

What We Are Looking For

Proven Amazon Scaling Experience

- You have 5+ years of hands-on Amazon experience with a strong track record of scaling brands or product portfolios.

- You have personally driven products from launch to significant monthly revenue and can clearly explain:

• what you scaled
• how you scaled it
• which levers created growth

• what challenges you solved

   

We are looking for operators, not coordinators.

Supplements / Health Category Expertise

You deeply understand:

• dietary supplements
• wellness products
• customer psychology in health categories
• competitive dynamics

• compliance-sensitive product positioning

   

Experience in supplements, nutraceuticals, wellness, sports nutrition, or adjacent regulated categories is highly preferred.

Strong Commercial & Analytical Thinking

You think like a business owner. You understand:

• profitability
• contribution margin
• TACOS / ACOS
• LTV
• inventory economics
• ranking mechanics
• conversion optimization
• launch velocity

• category strategy

   

You make decisions based on data, not assumptions.

Leadership & Team Management

• You have experience leading and developing cross-functional teams in fast-scaling environments.

• Ideally, you have managed teams of 10+ people across multiple business functions while remaining hands-on and operationally involved.

   

Ownership Mentality

• You are highly autonomous and proactive.
• You do not wait for instructions.
  You identify problems early, make decisions quickly, and create structure where needed.
• You are comfortable operating in high-growth environments where priorities evolve fast.

Compliance & Marketplace Understanding

You understand Amazon policies and the complexity of operating in regulated health categories.

Knowledge of:

• FDA/FTC compliance
• Amazon content policies
• supplement claims

• account health & compliance risks
  is a strong plus.

   

Tools & Platforms 

You are comfortable working with:

• Seller Central
• Brand Analytics
• Helium10
• DataDive
• Sellerboard
• Amazon PPC ecosystems

• analytics and forecasting tools

   

What We Offer

• A key leadership role with direct influence on company growth and expansion strategy
• Full ownership over Amazon US & EU performance
• The opportunity to build and scale a high-growth supplement brand in a highly competitive category
• Direct collaboration with founders and visibility into strategic business decisions
• Freedom to build systems, processes, and scalable growth infrastructure
• Strong existing operational foundation and proven products already performing on the market
• Remote-first work environment with flexibility and high autonomy
• Competitive USD-based compensation with performance-driven upside

If you think like an owner, operate with data, and know how to scale Amazon brands in competitive health categories — we would love to speak with you.

Please send your CV along with examples of brands, listings, or Amazon businesses you have helped scale.

We a fast-growing product company in the iGaming industry, is looking for a proactive and customer-oriented VIP Manager to join their team.
 

In this role, you will be responsible for building long-term relationships with high-value players, delivering an exceptional customer experience, and driving customer loyalty through personalized communication and retention strategies. You will play a key role in ensuring VIP players receive premium support and tailored solutions that maximize their engagement and lifetime value.
 

Responsibilities

• Manage a portfolio of VIP players and build strong, long-term relationships.
• Provide exceptional customer support through chat, email, and messengers.
• Monitor player activity and identify opportunities to improve engagement and retention.
• Develop personalized offers, promotions, and loyalty campaigns based on player preferences.
• Reactivate inactive VIP players through tailored communication.
• Handle escalations and resolve customer issues promptly and professionally.
• Work closely with CRM, Payments, Customer Support, Fraud, and Marketing teams.
• Maintain accurate records of customer interactions in the CRM system.
• Analyze VIP player behavior and provide insights to optimize retention strategies.
   

Requirements

• 1+ year of experience in VIP Management, Customer Success, Account Management, Customer Support, or Retention within iGaming.
• Excellent communication and interpersonal skills.
• Advanced English (B2–C1); additional languages are a strong advantage.
• Strong customer-centric mindset and problem-solving skills.
• Ability to build trust and maintain long-term client relationships.
• Experience working with CRM systems.
• Ability to multitask in a fast-paced environment.
• Analytical thinking and attention to detail.

We're looking for an expert to help audit and implement GDPR-compliant cookie consent solutions across several client projects.

Key skills:
-React & Next.js
-Google Tag Manager (GTM)
-Google Consent Mode v2
-Cookie consent / CMP implementation (Cookiebot, OneTrust, Usercentrics, etc.)
-GDPR & ePrivacy compliance
GA4, Meta Pixel, LinkedIn Insight Tag
-Experience identifying and fixing tracking/data leakage before user consent

Project-based / Freelance with potential for ongoing collaboration.

Our team is made up of professionals who know how to achieve great results and love challenges. We are currently actively looking for an SMM manager or content creator to join our team to achieve better results together. Together we can bring the funniest ideas to life!

Responsibilities

• Manage and grow our social media channels: posting, replies, comments, direct messages, and engagement.
• Create and adapt content for social media, community updates, announcements, FAQs, and user communication.
• Manage and monitor key community and reputation platforms, including Discord, Reddit, forums, review websites, groups, and other relevant online spaces.
• Participate in relevant discussions naturally and professionally, without spammy promotion.
• Monitor reviews, ratings, mentions, comments, user feedback, complaints, and common questions.
• Find new relevant platforms and communities where our target audience is active.
• Share clear feedback summaries with marketing, product, support, and compliance teams.

• Help keep all public communication accurate, brand-safe, and aligned with US Sweepstakes Casino guidelines.

   

Requirements

• Experience in community management, social media, crowd marketing, ORM, or a similar role at least 3 years.
• Strong written English and ability to communicate clearly with a US audience.
• Experience with social media, online communities, review platforms, forums, Discord, and Reddit.
• Ability to create content independently: posts, replies, updates, community messages, and basic visuals.
• Strong skills in using AI tools and different digital tools for content creation, research, monitoring, automation, and task organization.
• Understanding of how to communicate naturally in communities without aggressive promotion.
• Ability to monitor many channels, prioritize tasks, and work independently.
• Interest in Sweepstakes Casino, social casino, iGaming.

• Good judgment, attention to detail, and ability to follow brand and compliance guidelines.

   

Nice to Have

• Experience with Sweepstakes Casino, social casino, iGaming, or affiliate projects.
• Experience creating visual content with AI tools or design tools.
• Experience with social listening, review monitoring, or reputation management tools.
• Basic understanding of responsible gaming and compliance-sensitive communication.

Knowledge in:

• Qt/QML development
• C++
• Embedded Linux
• Git workflows
• C++ unit testing
• Development of embedded HMI applications
• Relevant experience in embedded software development (minimum 2 years)
  
  We offer:

- cooperation with a stable company with well-established processes and a positive atmosphere;

- experience in project management of different levels of complexity, methodology, and approaches;

- flexible schedule: Mon-Fri (8 hours a day);

- 18 days of paid vacation; 15 days sick leave

- a decent level of remuneration with regular reviews of the results of cooperation;

- corporate library for self-development;

- extensive loyalty program.

ZentixSoft is looking for a UI/UX Designer (Outstaff) 🎨
 

At ZentixSoft, we follow the "People over processes" principle. We are looking for an experienced UI/UX Designer to join a gambling project. We’re seeking a designer with a strong portfolio showcasing gambling/iGaming products and a solid understanding of designing engaging, user-focused interfaces within this domain.
 

The Engagement Model: This is an Outstaffing role.
 

Project Details:
📍 Remote (Ukraine or Eastern Europe preferred due to timezone preferences).
⏳ Full-time long-term cooperation.
🚀 Start: ASAP.
 

Our Expectations:

🔹 Strong UI/UX design skills with a portfolio demonstrating experience in gambling/iGaming projects.
🔹 Advanced Figma expertise.
🔹 Experience creating intuitive, user-centered interfaces.
🔹 Ability to collaborate closely with developers and work within Agile workflows.
🔹 English level B2+ (Upper-Intermediate) for independent communication with international stakeholders.
 

Why ZentixSoft?

💸 Growth Path: A clear, predictable transition from a flexible part-time trial month to a stable, long-term full-time workload.

⚖️ Balance: Smooth collaboration with zero micromanagement — your design ownership is highly respected.

🦾 Impact: A remote-first environment where your work contributes directly to the development of international digital products.

We are expanding our Business Analysis team and are looking for a Business Analyst with  eCommerce expertise who wants to move beyond execution and operate closer to business, architecture, and delivery decisions.
 

🔑 What You Will Do:

• Lead discovery from initial client conversations to solution direction
• Translate business needs into scalable commerce solutions together with architects and delivery teams
• Identify opportunities to improve platforms, integrations, and customer journeys
• Support pre-sales through discovery workshops, scoping, and solution alignment
• Partner with Sales, Delivery, and Account teams to connect business value with execution
• Mentor Business Analysts and help evolve BA standards and practices
• Act as a trusted advisor helping clients make confident product and technology decisions

🧩 What We Expect:

• 3+ years of experience in Business Analysis, Product Discovery, or IT consulting
• Strong background in eCommerce and digital platforms
• Deep understanding of Shopify and/or Magento architectures and ecosystems
• Experience with integrations (ERP, PIM, CRM, payments, fulfillment systems)
• Understanding of performance optimization, data flows, and headless/composable approaches
• Experience supporting or participating in pre-sales engagements
• Ability to run discovery interviews and workshops with stakeholders
• Skill in structuring ambiguous inputs into clear roadmaps and solution directions
• Ability to explain technical decisions in terms of business value
• Experience in service-based environments where delivery and client impact both matter
• Advanced English (spoken and written)

Наш клієнт, Jugabet —  бренд і ігрова платформа, доступна для гравців у Латинській Америці. Завдяки сильному регіональному фокусу та локалізованим стратегіям, Jugabet швидко стає ключовим гравцем на ринку.

Ідеально для тих, хто прагне:

• Планувати та запускати CRM-кампанії у вертикалях Casino та Sportsbook (email, SMS, push-сповіщення тощо);
• Керувати промокалендарями, включаючи бонусні кампанії, free bets, турніри, механіки гейміфікації та сезонні пропозиції;
• Підтримувати повний цикл взаємодії з гравцем: активація після залучення, утримання та реактивація;
• Створювати та підтримувати просунуті стратегії сегментації клієнтів на основі поведінкових і транзакційних даних (активність у казино, бетинг-поведінка, депозитні патерни);
• Розробляти та проводити A/B-тести для оптимізації показників залучення, конверсії та утримання;
• Щоденно моніторити ефективність кампаній і регулярно проводити аудит CRM-активностей;
• Відстежувати та аналізувати ключові CRM KPI (вплив на GGR, retention, ARPU, engagement metrics);
• Готувати звіти та надавати практичні рекомендації для покращення CRM-ефективності в обох вертикалях;
• Обробляти та пріоритизувати запити від внутрішніх стейкхолдерів;
• Тісно співпрацювати з Product-командами під час запуску нових GEO та впровадження нових функцій;
• Формулювати вимоги до CRM-покращень та вдосконалювати існуючі процеси;
• Працювати з CRM-автоматизацією (Optimove, Smartico, Customer.io або аналогічні інструменти);
• Брати на себе відповідальність за CRM-процеси, поєднуючи hands-on виконання із перспективою переходу на Lead-рівень, оскільки CRM-команда наразі формується.

Досвід, який стане твоєю перевагою:

• 3+ роки практичного досвіду в CRM у сфері iGaming (Casino та Sportsbook);
• Глибоке розуміння бонусних механік, логіки free bets, воронок життєвого циклу гравця та стратегій залучення;
• Підтверджений досвід у сегментації та персоналізованих комунікаціях;
• Практичний досвід роботи з CRM-платформами автоматизації (Optimove, Smartico, Customer.io або аналогічні);
• Сильні аналітичні навички та вміння отримувати практичні інсайти з великих масивів даних;
• Англійська Upper-Intermediate (B2+) — впевнене усне та письмове спілкування для щоденної роботи в міжнародному середовищі.

Ми цінуємо:

• Високу уважність до деталей та орієнтацію на якість кампаній;
• Аналітичне мислення та data-driven підхід до прийняття рішень;
• Відмінні навички організації, тайм-менеджменту та пріоритизації;
• Проактивність та здатність ефективно працювати у швидкому темпі;
• Інтерес до розвитку клієнтського залучення у різних індустріях та бізнес-напрямах.

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

• Орієнтація на здоров’я та добробут;
• Медичне страхування;
• Можливості для кар’єрного зростання;
• Пакет бенефітів (відшкодування витрат на спортзал, стоматологічні та психологічні послуги тощо);
• Бонусну систему на основі OKR;
• Динамічне робоче середовище.

Долучайся — і нехай твоя історія зростання розпочнеться.

English version:

Our client, Jugabet, is a brand and gaming platform accessible to players in Latin America. With a strong regional focus and localized strategies, Jugabet is quickly becoming a key player in the market.

Perfect for those who aim to:

• Plan and execute CRM campaigns across Casino and Sportsbook verticals (email, SMS, push notifications, etc.);
• Manage promotional calendars including bonus campaigns, free bets, tournaments, gamification mechanics, and seasonal offers;
• Support full player lifecycle activities (acquisition activation, retention, reactivation);
• Build and maintain advanced customer segmentation strategies based on behavioral and transactional data (casino activity, betting behavior, deposit patterns);
• Design and execute A/B tests to optimize engagement, conversion, and retention metrics;
• Monitor daily campaign performance and conduct regular auditing of CRM activities;
• Track and analyze key CRM KPIs (GGR impact, retention, ARPU, engagement metrics);
• Generate reports and provide actionable insights to improve CRM performance across both verticals;
• Process and prioritize requests from internal stakeholders;
• Collaborate closely with Product teams during new GEO launches and feature rollouts;
• Formulate requirements for CRM enhancements and refine existing processes;
• Work hands-on with CRM automation tools (Optimove, Smartico, Customer.io or similar);

• Take ownership of CRM processes and combine hands-on execution with future leadership scope, as the CRM team is currently being built, with a planned grade review to Lead level.

   

Experience you’ll need to bring:

• 3+ years of hands-on CRM experience in the iGaming industry (Casino and Sportsbook);
• Strong understanding of bonus mechanics, free bet logic, player lifecycle funnels, and engagement strategies;
• Proven experience in segmentation and personalized communication strategies;
• Practical experience with CRM automation platforms (Optimove, Smartico, Customer.io, or similar);
• Strong analytical skills with the ability to extract actionable insights from large datasets;
• Upper-Intermediate English (B2+) — confident spoken and written communication for day-to-day collaboration in an international environment.
•  

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

• Strong attention to detail and commitment to delivering high-quality campaigns;
• Analytical mindset with a data-driven approach to decision-making;
• Excellent organizational, time management, and prioritization skills;
• Proactive attitude and ability to thrive in a fast-paced environment;

• Passion for improving customer engagement across diverse industries and business domains.

   

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.

We are looking for a highly motivated and results-driven Head of Data & AI to join our team full-time. In this strategic role, you will shape the vision, architecture, and delivery frameworks for Data Engineering, Data Science, Quant and Data Analytics, unifying these teams into a single, high-impact function. This is a key leadership position, guiding both technical and managerial directions for our data organization.
We drive fintech innovation through deep analytical expertise and a data-first, engineering-driven approach.
 

Key Responsibilities
 

Data Engineering

• Design and evolve a scalable, reliable, and maintainable data platform architecture
• Oversee development of robust ETL/ELT pipelines and real-time data streaming systems
• Establish engineering best practices, including code reviews, CI/CD, data contracts, and observability
• Lead technology selection and resource planning across ClickHouse, Spark, and supporting infrastructure
• Ensure data quality through monitoring, alerting, SLA ownership, and remediation processes
• Manage infrastructure costs and drive optimization across storage, compute, and cloud resources
   

Artificial Intelligence & Large Language Models

• Define and develop the company's overall AI direction and roadmap, aligning initiatives with long-term business strategy
• Ensure operational stability and observability of ML services
• Define and drive LLM strategy, including identifying high-value use cases, evaluating model providers (OpenAI, Anthropic, open-source), and leading end-to-end implementation
• Architect and oversee LLM-powered products, including RAG pipelines, AI agents, and intelligent automation workflows integrated into core business processes
• Establish MLOps/LLMOps best practices, including model versioning, evaluation frameworks, prompt management, and drift/hallucination monitoring
• Drive responsible AI governance, including bias detection, explainability (SHAP, LIME), fairness auditing, and compliance with emerging AI regulations
• Evaluate and integrate vector databases (Pinecone, Weaviate, pgvector) and embedding strategies to power semantic search and knowledge retrieval
• Champion AI-assisted development practices (e.g., GitHub Copilot, Cursor) and foster an AI-augmented engineering culture across data teams
   

Data Analytics & Quant

• Drive advanced analytics, strategy, and Quant development
• Partner with stakeholders to translate complex business challenges into data-driven solutions
• Define and own key metrics, dashboards, and reporting frameworks to support executive and board-level decision-making
• Lead experimentation practices to validate business impact of models and initiatives
• Mentor teams, setting technical standards and career development paths
   

Requirements

• 7+ years of hands-on experience across Data Engineering, Data Science, Quant, Data Analytics, delivering end-to-end solutions
• 3+ years of managerial experience, leading data teams
• Bachelor’s or Master’s degree in Computer Science, Mathematics, Physics, Engineering, or a related field
• Strong programming skills in Python, with experience writing clean, production-grade code
• Solid understanding of software engineering best practices (CI/CD, testing, code reviews, clean architecture)
• Deep understanding of core ML algorithms: regression, gradient boosting, time series, etc.
• Practical experience with ML libraries and platforms (e.g., scikit-learn, XGBoost, TensorFlow, PyTorch)
• Strong foundation in mathematical statistics, probability theory, and quantitative modeling
• Proficient in SQL and experience with analytical and OLAP databases
• English Upper-Intermediate
   

Nice to Have

• Background in trading or fintech
• Experience analyzing and modeling time series or high-frequency data
• Familiarity with anti-fraud systems, risk modeling, or portfolio analytics
• Practical experience with integration of LLM with corporate systems for internal users
   

We offer

• 20 paid vacation days per year
• 10 paid sick leave days per year
• Public holidays according to current legislation
• Medical insurance
• Opportunity to work remotely
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear and related expenses)