Jobs at Djinni

We are looking for talented Data Analyst with a passion for managing, analyzing and visualizing data to find actionable Insights and help improve outcomes for our business and internal customers.

Responsibilities:

•Deep-dive analysis of subscriber-data from large databases;

•Writing and running SQL queries to retrieve data from databases;

•Monitoring and auditing accuracy and completeness of collected data;

•Organizing data into usable formats;

•Generating information and insights from data and identifying trends and patterns;

•Conducting A/B tests to understand and evaluate quality of data models;

•Creating data dashboards, graphs and visualizations;

•Developing and maintaining automated data processes.

Requirements:

•Experience with SQL queries and data aggregation;

•Experience SQL / PLSQL programming;

•Excellent knowledge and confident Excel user;

•Skills to optimize SQL queries;

•Experience in developing analytical reports and interactive dashboard in Power BI;

•Financial and analytical data presentation skills;

•Gaining knowledge from a large amount of data;

•Basic knowledge of statistics;

•Jira, Confluence;

•Experience in Machine Learning and Big Data technologies (as a plus).

We offer:

•A unique experience of working for the largest and most beloved mobile operator in Ukraine;

•Real opportunity to ship digital products to millions of customers;

•Remote work with possibility to visit the office;

•Onboarding program which can help with fast on-line adaptation;

•A competitive salary;

•Annual bonus;

•Paid sick leave and vacation;

•Financial aid in different life situations;

•Flexible working hours;

•Medical and life insurance;

•Great possibilities for professional development and career growth;

•Friendly & collaborative environment.

We are looking for a skilled, driven and talented business analyst to develop and support various innovative and fast-growing Big Data products.
The successful candidate will be responsible for solving complex data-intensive business problems in a dynamic environment for various customers by leveraging specialized tools and techniques for Big Data analysis and modelling.

Responsibilities:
•    Design, develop, and continuously enhance Big Data analytics solutions
•    Analyze business needs, write clear user stories, and prepare functional and technical requirements for analytics initiatives
•    Conduct detailed process analysis, document existing workflows, and propose data-centric improvements
•    Develop analytical reports: from gathering business requirements to creating transformation logic and specifications
•    Create and maintain data flow diagrams, solution documentation, and integration guides for connected systems
•    Participate in technical ownership (TO) handover for data streams: formalize event logic, configure routing, and ensure quality control
•    Write requirements for dashboard development with product-related metrics

Requirements:
•    3+ years of experience as a Business Analyst, Data Analyst, or in a similar data-focused role
•    Strong focus on business value and outcomes, with the ability to turn data into actionable insights
•    Proficient in writing clear and structured documentation (BRD, technical specifications, acceptance criteria)
•    Solid hands-on experience with SQL and ETL processes; familiarity with Spark and Python is a plus
•    Ability to create analytical solutions end-to-end — from concept to deployment
•    Skilled in translating business goals into measurable KPIs and dashboards, tailored to different user profiles
•    Experience working with geospatial data and background in analytics is a strong plus
•    Ability to conduct market and industry research to support product and analytics development

We offer: 
•    A unique experience of working for the largest and most beloved mobile operator in Ukraine
•    Remote work with possibility to visit the office
•    A competitive salary
•    Annual bonus
•    Paid sick leave and vacation
•    Flexible working hours
•    Medical and life insurance
•    Great possibilities for professional development and career growth
•    Friendly & collaborative environment

🎮 Senior Game Developer (PixiJS / Slot Games)

Location: Remote
Type: Full-time
 

We're looking for a Senior Game Developer with strong expertise in PixiJS to help us craft visually stunning and technically polished slot games. You’ll play a key role in bridging development and animation, shaping every detail of the player’s experience.
 

🧩 What You’ll Do:

• Develop HTML5 slot games from scratch using JavaScript/TypeScript and PixiJS.
• Create and integrate custom visual effects and animations in close collaboration with artists and animators.
• Optimize game performance to ensure smooth gameplay across various platforms and devices.
• Contribute to architectural decisions and code reviews.
• Mentor junior developers and support their professional growth.
   

🛠 What We’re Looking For:

• 5+ years of experience in HTML5 game development, ideally in slot games.
• Strong hands-on expertise with PixiJS, including scene creation, object animation, layering, masking, and filters.
• Solid knowledge of JavaScript/TypeScript, HTML5, and CSS3.
• Understanding of rendering loops and performance optimization techniques.
• Proven experience working closely with 2D artists and animators.
• A strong portfolio showcasing completed projects — especially slot games and custom visual effects (required).
   

✨ Nice to Have:

• Experience with Spine or DragonBones.
• Familiarity with game engines or frameworks like Phaser.
• Skills in mobile optimization and asset management.

Position: 2D VFX Animator (Slot Game Development) 

Role Summary: The 2D VFX Animator will be instrumental in conceptualizing and executing advanced visual effects that not only embellish but fundamentally enhance the player's experience with our slot games. Collaborating closely with a cross-disciplinary team, the role demands a blend of creative flair and technical prowess, ensuring that all VFX assets are optimized and aligned with the overarching game theme and mechanics. 

     Core Responsibilities: 

• Design, develop, and deliver sophisticated 2D visual effects tailored for slot game applications, utilizing industry-standard software and methodologies. 
• Engage in rigorous R&D to conceptualize VFX that complement game narratives, mechanics, and UI/UX design principles.
• Perform technical optimizations of VFX assets to ensure seamless performance across diverse hardware platforms. 
• Integrate visual effects within game engines, adhering to best practices in asset implementation and version control workflows. 
• Conduct iterative refinements based on team feedback and user testing data, employing a data-driven approach to VFX adjustments. 
• Maintain abreast of emerging trends and technologies in game development and visual effects, with a focus on applications within the slot gaming sector. 
• Contribute to all phases of the game development lifecycle, offering technical expertise and creative insights to enhance game quality and player engagement. 
  
  Qualifications: 
• Demonstrable expertise in 2D VFX animation, specifically within the slot game domain, evidenced by a comprehensive portfolio. 
• Mastery of VFX creation tools such as Adobe After Effects, Photoshop, and Spine, with an emphasis on efficiency and quality in asset production. 
• Prior experience in a game development studio environment, with a deep understanding of the game production cycle, particularly in the context of slot games. 
• Strong foundation in animation principles, graphic design, and digital art, coupled with a capacity for creative problem-solving. 
• Proficient in game engine technologies and VFX integration techniques, with familiarity in scripting and automation processes beneficial. 
• Exceptional communication skills, both verbal and written, facilitating effective collaboration in a multidisciplinary team setting.

Greetings from the TetaLab team! We are excited to announce an opening for a talented Manual QA Engineer to join our team. This role will primarily involve work on new and existing projects in the queue that require experience with Manual testing. (We prefer candidates from Lviv).

Required skills:
— at least Upper Intermediate spoken and written English;
— at least 1 years of commercial experience as QA Engineer.
— Self-motivated and focused on growth and success within a company;
— Experience in creation and execution of test documentation;
— Bug Reporting: Trello, Jira, Asana;
— Experience in testing Mobile (Android & iOS) and web apps.

Will be a plus:
— Experience with writing automation tests;
— Experience with writing project documentations;
— Experience with writing project test cases.

Responsibilities:
— Perform functional, smoke, regression, GUI, compatibility testing, etc.
— Requirements review. Reporting and tracking bugs. Test design activities.
— Collaborating with the product owner and development team to increase the quality of the product.

We offer:
— Work on interesting high-level projects
— Competitive salary
— Opportunity to participate in management processes
— Flexible working hours.

Interview stages:
— CV review;
— Intro call;
— Test task (optional if you have open examples of test cases and test reports);
— Technical interview;
— Signing an offer.

We’re Bringg! A delivery management leader, serving 800+ customers globally. Leading enterprise retailers and brands use Bringg to grow their delivery capacity, reduce costs, and improve customer experiences. Every year, we process over 200 million orders through our smart, automated omnichannel platform experience. 

We are seeking a forward-thinking Data Engineer to join our team during a pivotal time of transformation. As we redesign our data pipeline solutions, you will play a key role in shaping and executing our next-generation data infrastructure. This is a hands-on, architecture-driven role ideal for someone ready to help lead this evolution.

In this role, you will:

• Drive the design and architecture of scalable, efficient, and resilient batch and streaming data pipelines.
• Shape the implementation of modern, distributed systems to support high-throughput data processing and real-time analytics.
• Collaborate cross-functionally with data scientists, engineers, and product stakeholders to deliver end-to-end data-driven capabilities.
• Optimize legacy systems during the migration phase, ensuring a seamless transition with minimal disruption.
• Contribute to DevOps and MLOps processes and enhance the reliability, monitoring, and automation of data infrastructure.
• Support the integration and deployment of AI/ML models within the evolving data platform.

What We’re Looking For

• 4+ years of experience building and maintaining data pipelines using tools like Flink, Spark, Kafka, and Airflow.
• Deep understanding of SQL and NoSQL ecosystems (e.g., Postgres, Redis, Elastic, Delta Lake).
• Solid backend development experience, with a strong command of OOP/OOD principles and design patterns.
• Demonstrated experience designing and implementing new data architectures, especially in fast-paced or transitioning environments.
• Exposure to MLOps and the full lifecycle of AI/ML model deployment in production.
• Passion for learning and applying new technologies–whether a new stack or a paradigm shift.
• Experience in DevOps and asynchronous systems; familiarity with RabbitMQ, Docker, WebSockets, and Linux environments is a plus.
• Comfortable taking initiative and working independently with minimal structure.
• Advantageous: experience with routing and navigation algorithms.

Softcery is a small, focused team building AI-driven B2B software solutions. We work closely with clients in the US and UK to launch AI voice agents and develop custom B2B platforms. Most of our work involves advanced R&D and complex problem-solving.

We are looking for an AI Developer to join our team. If you are driven by AI, want to influence the product, and grow in a strong team — join us.


What You’ll Do:

• Integrate LLM into products — connect, configure, and optimize commercial LLM (OpenAI, Anthropic, Mistral, etc).
• Develop AI-oriented solutions — create chatbots, voice agents, and other AI products.
• Optimizing model performance — prompt engineering, reducing hallucinations, improving response productivity.
• Collaborating with the development team — integrating AI components into backend systems.
• Participation in technical calls with clients — presenting the current status of the project, gathering requirements, and clarifying expectations.
• Research and implementation of new AI solutions — analyzing new models, APIs, and frameworks to improve the company's AI expertise.

What We’re Looking For:

• 2+ years of experience in AI/ML.
• Excellent knowledge of Python — most of our solutions are built on it.
• Experience with LLM (GPT, Claude, Gemini), prompt-engineering skills — you know how to integrate models into products and optimize prompts for specific tasks.
• Experience with SQL DBs — you have a good understanding of data structuring and can work with large volumes.
• Product mindset — you think not only technically, but also with the user's needs in mind. Ready to look for the best solutions, not just “get the job done.”
• Fluency in Ukrainian and English (Upper-Intermediate+) — because communicating with customers is part of the job.

Nice to nave:

• Experience with fine-tuning models.
• Basic DevOps/MLOps skills.
• Knowledge of JS/TS.

What We Offer:

• Structured onboarding & dedicated support — you’ll get a clear onboarding plan, documented workflows, and a team that’s got your back.
• Flexible remote schedule — work from wherever and whenever you’re most productive.
• Learning budget — we cover books, courses, English lessons, and AI tools for your professional growth.
• Full accounting support — so you can focus on the work, not the paperwork.
• Time off — 20 paid vacation days, 12 sick days, 2 paid period leave days/month (for women), and your birthday off.
• IT Cluster membership — access to professional events and networking opportunities in the local tech community.
  
   

🔁 Hiring Process: Recruiter Interview → Tech Interview → Test Task → Final Interview → Reference Check.

If you care about who you work with, what you create, and how it affects the outcome, we will definitely be on the same page. We’re excited to meet you 👋

We’re seeking an experienced and proactive Senior Advertising Manager  (Team Lead oriented role) to join our fast growing, international team—either at our Cyprus office or remotely. 

In this role, You will work with direct advertisers, use your skills in negotiating CPM and Flat Deals. An ideal candidate should bring creative ideas, solve problems independently, and know their way around Ad-Server platforms.

Your efforts will directly support our company’s expansion and strengthen our position in the market.

Who are we?  

We’re an ambitious Advertising Network & Agency combined with a clear mission: to empower advertisers with high quality, exclusive traffic and help publishers access high paying deals, creating a win-win eco system. As part of the Centro Holding family, we’re in an exciting phase of rapid growth, building a strong, talented team to become the go-to company where advertisers and publishers of all sizes grow together through exclusive, high-value partnerships.

About Centro Holding
Centro Holding is an international product development company with over 20 years of experience in web development, commercial design, affiliate, and online marketing. Our team includes more than 300 creative professionals across Cyprus, Canada, Ukraine, and other countries, all working together to develop innovative solutions for our own products.

Join us as we scale up and shape the future of advertising!

We’re looking for an experienced Senior Advertising Manager who is ready to take the next step in their career by growing into a Team Lead role. You’ll join our expanding international Ad Network team (part of Centro Holding), helping to drive our ambitious growth plans by building strong partnerships, closing high-quality deals, and shaping a high-performing team.

If you’re a strong negotiator with a strategic mindset and a passion for leadership by example, this is your opportunity to make an impact and advance your career.

What You’ll Be Working On

Advertiser Development

• Identify and acquire new direct advertisers to expand the advertising network and drive revenue growth.
• Collaborate with the Publisher's Manager Department to drive the sale of new advertising placements and optimize ongoing campaigns for maximum performance and return.
• Manage advertiser accounts while fostering long-term, strategic relationships to ensure sustained collaboration and client satisfaction.
• Identify and evaluate innovative ad formats and alternative revenue streams to support business growth and diversification.
• Represent the company at international conferences, building industry connections and promoting brand visibility on a global scale.

Performance & Growth Strategy

• Monitor Key Performance Indicators (KPIs) to ensure targets are met.
• Conduct market and competitor research to develop competitive strategies.
• Find, propose, and test new revenue streams and opportunities.
• Keep the CRM organized and up-to-date for pipeline visibility and efficiency. Ensure the timely preparation and delivery of accurate performance and operational reports

Leadership & Team Building (for those ready to step up)

• Lead by example: support and mentor team members in lead generation, negotiation, and deal closing.
• Motivate and guide your team to achieve their full potential.
• Set up and refine processes to improve efficiency and performance.
• Develop strategic initiatives for key accounts to maximize growth.
• Be responsible for monthly gross profit made by Team. Be a leader, motivator, helper and an example for each Advertiser Manager on the way to achieve high results and month to month growth.

About You – Preferred Requirements

• 3–4+ years of experience as a Senior Advertiser Manager or Affiliate Account Manager in ad networks.
• Proven experience negotiating CPC, CPM, and flat-rate deals, with a creative, tailored approach to closing.
• Strong communication and interpersonal skills – you know how to build trust, resolve issues, and maintain long-term partnerships.
• A strategic and analytical mindset with the ability to balance short-term results and long-term growth.
• A natural problem solver who thinks outside the box and thrives in fast-changing environments.
• Strong proactivity – you take initiative without waiting for instructions, spotting and solving problems early.
• Strong ownership and accountability – you work independently and take initiative without waiting to be told what to do.
• Good working knowledge of  tracking platforms, CRM, statistics.
• Fluent spoken and written English.
• Team-oriented and motivated by shared success – willing to support and lift others.
• Clear ambition to grow into a leadership role and make an impact beyond your individual work.

What we Offer:

• Competitive salary.
• Comprehensive relocation support for you and your family to Cyprus.
• School/kindergarten support program for kids.
• Time Off: 20 days of paid annual leave, 7 days of paid sick leave annually, 3 personal days annually and paid public holidays in Cyprus.
• Private medical insurance.
• Sport program for fitness and wellness.
• Lunch allowance for in-office employees.
• Cozy kitchens stocked with coffee, snacks, and fresh fruits.
• In-office massages to unwind and relax.

Team culture & benefits:

• No bureaucracy or micromanagement – we value autonomy and initiative.
• Join a cool, creative, international team with a global reach.
• Educational programs  to expand your knowledge and skills.
• Corporate Greek lessons for a better assimilation in Cyprus.
• Team-building activities and opportunities to attend industry events.
• Fun, exciting, and memorable corporate parties to celebrate our successes.

Want to make an impact and close big deals? Join us and help drive our success—apply now!

At Enjoy Gaming, we’re a passionate team of industry experts backed by market specialists and foreign investment. We’re thrilled to create live dealer shows and slots. We’re making our games to provide an even better gaming experience.
Our core values of ownership, communication, and honesty drive everything we do.

Join us and be part of our innovative journey in the gaming world!
 

We seek a talented Python Developer. You will collaborate closely with Front-end and QA teams and platform developers.
 

About you:
— Proficient in Python
— 2+ years experience in back-end and Game development
— Basic understanding of probability theory, statistics and random number generation
— Strong problem-solving skills and the ability to work effectively in a team
— Capacity to explain complex technical concepts to non-technical team members
— Ability to write concise, readable and simple code
— Strong debugging skills
— Familiarity with Object-Oriented Programming, common design patterns, Version control with Git
 

Will be a plus:
— Experience in games back-end development
— Hands-on experience with slot game development
— Ability to constructively interact with game designers and suggest improvements based on technical and gaming experience
— You care about configuration readability: you structure JSON, code and settings logically, making it clear for teammates and other developers
— Strong grasp of probability theory and random number generation. Understanding RTP, Volatility, Hit Rate, etc
— Knowledge of common vulnerabilities in game servers
— Experience with Project Management tools, preferably Jira
— Experience with state machines or state-driven programming
 

Responsibilities:
— Design and full development of slot game logic with the ability to flexibly adjust the balance
— Well-coordinated work with the frontend team and the math team for smooth slot development from start to release
— Assistance in testing game logic: development of a cheat tool, configuration of an automatic cheat collector, technical description of game logic, unit tests
— Development of additional logic for collecting specific slot statistics (via existing module)
— Fast and efficient search, analysis and fixing bugs in game logic using logging, debugging and close interaction with other teams
— Participation in the standardization of the development protocol together with the frontend and backend teams
— Participation in writing documentation
 

What you get in return:
— Competitive Salary: A fixed salary in EUR with annual performance reviews to recognize your growth
— Remote Work Option: Enjoy the flexibility and comfort of working remotely
— Comprehensive Benefits: Includes medical insurance, access to a psychologist, and participation in our English-speaking club
— Paid Time Off: 20 vacation days + 10 lieu days, plus national holidays
— Paid Sick Leave: Up to 10 working days per year
— Professional Development Support: We reimburse courses, training, and certifications to help you grow in your career
— Self-Development Perks: Reimbursement available for language classes, sports activities, massages, or sessions with a life coach
 

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

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

Are you an innovative, customer-focused PRO? At Mojam, we’re looking for a CRM Marketing Manager who’s ready to shake things up and revolutionize how we connect with our players! 🚀 If you’re passionate about creating personalized customer journeys and driving retention, we want you on our team. Help us elevate our CRM strategies and build stronger relationships with our community.

⚡️ What to do :
 

• Manage and optimize the CRM platform to enhance customer engagement, segmentation and personalization
• Develop and implement a comprehensive CRM strategy, including email, web push, and on-site communications, to increase customer retention and engagement
• Design and execute customer segmentation strategies to ensure relevant and targeted messaging to different customer segments
• Utilize A/B testing to continuously improve CRM activities effectiveness
• Monitor, analyze, and report on the performance of CRM initiatives, making data-driven recommendations for optimization and improvement
• Collaborate with the Marketing, Product, and Analytics teams to align CRM activities with overall company goals and strategies
• Control production of all necessary materials
• Stay up to date with the latest industry trends, best practices, and emerging technologies related to customer retention and CRM 

🦸 Your superpowers

• 2+ years of experience in CRM/ Retention/Email Marketing
• Proficient in using CRM platforms and marketing automation tools
• Detailed expertise in email, web push, on-site communication retention strategies
• Analytical and data-driven, with the ability to interpret customer data and make informed decisions on CRM initiatives
• Strong copywriting skills, possessing the ability to produce engaging and persuasive content tailored to different customer segments
• Exceptional communication and interpersonal skills, with the ability to collaborate effectively across departments
• Results-oriented mindset with a focus on driving measurable improvements in customer retention metrics and CRM performance
• Continuously seeking opportunities to innovate and improve retention strategies and CRM processes
• Upper-intermediate (B2)
• HTML and CSS proficiency

Being well-acquainted with the gaming industry, having a passion for video games (CS ideally) would be a substantial asset.

🍪Team Perks

• Totally remote work from wherever you grind. Into coworking? We’ve got your back
• Flex schedule with no time tracking, because our goal is results
• Work gear on us, get the tech you need
• Half-year bonus Twice a year every mojamer receives a sweet bonus as a nod to our shared achievements
• Health buffs: compensation for sports and mental health, paid sick leaves, and 18 days for vacation
• Skill boosts: we cover training, certs, UA and ENG classes, and pro tips from our top mojamers
• Day-offs and gifts on important dates that you choose yourself (birthday, work anniversary, child’s birth, wedding)
• A squad of PRO&BROs to craft epic gaming worlds with! 

Ready to elevate CRM to new heights 😉? We’re excited to see your CV and hopefully welcome you aboard! Let’s add more jam together 🚀

🚛 We are Vector Moving — a fast-growing and client-focused moving company in the U.S. We are not your typical logistics team. We build a strong and structured system with high performance, fast service, and clear standards.
 

Now we are expanding our sales department — the key link between warm leads and loyal clients. We’re looking for a Salesperson who is smart, confident, and ready to work in a dynamic team where quality matters more than quantity.

✔️We Offer:

1. Fully remote position
2. Monday to Friday (9 AM — 5 PM EST) (16:00 — 00:00 in Kyiv time)
3. Salary tied to USD
   • $450-$650 base pay + bonuses
   • Commission pay
   • Quarterly bonus
4. Opportunity to work on the U.S. market

5. Bonuses and commissions for each closed deal

    

✔️You are our perfect candidate if you:

• Speak fluent English (a must)
• Have at least 1 year of experience in sales (B2B or B2C, product or service)
• Have worked with CRM systems and understand the sales process

• It’s a plus if you have experience in theU.S. market or moving industry.

   

✔️What you’ll be doing:

A typical day might look like:

• Following up with warm leads and turning them into paying customers
• Preparing accurate quotes for moving services and walking the client through every detail
• Updating lead statuses and notes in the CRM
• Coordinating with the dispatcher or operations team to confirm availability
• Responding to follow-up questions via phone, email, or text
• Tracking your daily performance and sharing a short summary with your manager

• Jumping between multiple client threads, chats, or internal updates — and keeping things organized like a pro

   

✔️Key Soft Skills We’re Looking For

• Self-Management Ability to plan your day effectively, set priorities, and stay productive without constant supervision. You know how to organize your time and work autonomously.
• Communication & Empathy Excellent communication skills — both listening and speaking.
• Responsibility You keep your promises, meet deadlines, and take full responsibility for client satisfaction and service quality.
• Attention to Detail You’re precise when working with quotes, contracts, and customer requests. You spot key details others may miss — and that’s what makes your work stand out.

• Results-Oriented Mindset You’re driven by results and motivated to meet — and exceed — your sales targets. You’re not afraid of KPIs; in fact, you track them and use them to grow.

   

✔️Our recruitment steps:

1. Google Meet call with HR — approximately 1 hour
2. Application form — takes around 1 hour to complete
3. Interview with the company owner approximately 40m

4. Job offer

    

No scripts. No cold calls. Just real sales. Ready? Apply today! Yullia, HR Vector Moving

Mojam is on the hunt for a PRO Email Marketing Manager who loves gaming and wants to make a real impact! If you’re all about creating impactful customer journeys — we need you on our team! Join us and let’s take email marketing to the next level by craft campaigns that truly resonate with our community!

🦸 Your Superpowers

• 2+ years of experience in Email Marketing, CRM, or Retention Marketing
• Proficiency in email automation platforms, segmentation and personalized campaign creation
• Expertise in email deliverability and domain management, including Postmaster tools, with a focus on maintaining high deliverability rates
• Strong understanding of best practices in maintaining domain reputation, handling bounce rates, and optimizing inbox placement
• Strong copywriting skills — crafting engaging, high-converting content for different audience segments
• Experience with A/B testing, deliverability optimization, and performance tracking
• Analytical mindset with expertise in tools like GA4, Looker Studio, or similar for campaign reporting and lifecycle optimization
• Basic HTML/CSS knowledge for email template customization
• Results-driven approach, focusing on measurable improvements in open rates, CTRs and conversions
• English proficiency (B1 or higher)
• A passion for Counter-Strike and the gaming industry is a huge plus!

⚡️ What to do

• Develop and execute data-driven email campaigns to drive engagement and retention
• Optimize email segmentation, automation flows and personalized messaging
• Monitor key email metrics, analyze performance and implement improvements
• Collaborate with CRM, Product, and Analytics teams to align email strategies with broader retention goals
• Stay up to date on email marketing trends, best practices and industry innovations

🍪 Team Perks

• Totally remote work from wherever you grind. Into coworking? We’ve got your back
• Flex schedule with no time tracking, because our goal is results
• Work gear on us, get the tech you need
• Half-year bonus Twice a year every mojamer receives a sweet bonus as a nod to our shared achievements
• Health buffs: compensation for sports and mental health, paid sick leaves, and 18 days for vacation
• Skill boosts: we cover training, certs, UA and ENG classes, and pro tips from our top mojamers
• Day-offs and gifts on important dates that you choose yourself (birthday, work anniversary, child’s birth, wedding)
• A squad of PRO&BROs to craft epic gaming worlds with!

Ready to level up? 🎯Apply now and let’s build winning email campaigns! Hopefully welcome you to the Mojam team!

Let’s add more jam together 🚀

A successful digital marketing company is looking for a Junior/Middle Media Buyer (Crypto, FB) to join the Team.

We are expanding our team and looking for Junior and Middle Media Buyers to work on Crypto offers via Facebook.

We consider candidates with both solid experience and entry-level skills — the main thing is your motivation to grow in the crypto space.

Location: Limassol office

Schedule: Monday to Friday, 9:00 AM — 6:00 PM

What we expect:

— Basic or advanced experience in Facebook traffic buying

— Interest in the crypto industry

— Responsibility and willingness to work full-time from the office (Limassol)

We offer:

• Working in the dynamic environment
• Friendly atmosphere and great team experience
• Competitive salary

The Role

We’re looking for an ML Engineer who’s passionate about applied research and eager to work on the frontier of AI agent development. You’ll bridge research and production — exploring, prototyping, and deploying models that push the limits of what autonomous agents can do in real-world settings.

Key Responsibilities

• Conduct applied research to evaluate, fine-tune, and adapt large language models and other AI architectures for our use cases
• Prototype experimental models and pipelines, testing novel approaches to agent orchestration, prompt design, or retrieval-augmented generation (RAG)
• Design and run experiments, analyze results, and iterate rapidly to improve agent performance
• Build robust, reproducible pipelines for data collection, preprocessing, and training
• Collaborate with backend and product engineers to operationalize research prototypes into production services

Requirements

• 2–4 years of experience in applied ML research or an industry role with a strong R&D component
• Solid foundation in machine learning fundamentals and experience working with LLMs or NLP models
• Proficiency in Python and ML frameworks such as PyTorch or TensorFlow
• Hands-on experience designing experiments, evaluating models, and analyzing data
• Familiarity with literature reviews and an eagerness to stay up-to-date with emerging techniques

Nice to Haves

• Experience with vector databases, embeddings, or semantic search
• Familiarity with reinforcement learning from human feedback (RLHF)
• Familiarity with agent frameworks
• Contributions to open-source ML projects or published research papers

Why You Should Join

• Competitive equity & pay - get in early and own what you build.
• Work closely with experienced founders with a proven startup track record.
• Move fast, ship fast - no corporate bureaucracy.
• Shape the AI revolution in healthcare - massive market, untapped potential

We are looking for a Full-Stack Ruby on Rails and Vue.js Developer, with a strong focus on backend development, to join our distributed team building a platform designed to help organizations use digital tools to implement ambitious work at scale.

It’s a clean, modern set of tools designed from the ground up to help organizations build authentic relationships, save time, and create positive social change.

Our technology stack includes Ruby on Rails, Vue.js, TypeScript, and Postgres, deployed on AWS. We are passionate about software development as a craft and follow best practices, including continuous delivery, acceptance testing, monitoring, and code review.

You can work from anywhere in the world, as long as your working hours partially overlap with U.S. East Coast business hours.

Requirements

• 3+ years of experience building ambitious web applications
• Strong experience with Ruby on Rails
• Solid experience with Vue.js
• Knowledge of TypeScript
• Familiarity with React (would be a plus)
• Experience working in distributed teams
• Passion for positive and progressive social change
• Familiarity with how organizations and campaigns use the internet to drive engagement
• Experience with:
  • AI/ML techniques (optional)
  • Column-oriented databases or large-scale data integration (optional)

Responsibilities

• Work closely with the Co-founder and CTO to deliver new product features
• Participate in planning and shaping the product vision
• Develop backend services and integrate frontend functionality
• Take part in code reviews, technical discussions, and architecture decisions

What We Offer

• Fully remote role with flexible working hours
• Long-term project with a stable roadmap and modern stack
• Supportive and open-minded team
• Hardware and equipment are provided when needed
• Access to Udemy with 1,000+ learning courses

💡 Note: Working hours should overlap with the US East Coast business hours for effective communication.