Jobs at Djinni

Project start: As soon as possible / by mutual agreement
Duration: 6+ months (extension possible)
Workload: 100%
Location: Primarily remote, with 9 onsite days per year in Frankfurt am Main for planning sessions

Responsibilities
 

Data Analysis & Feature Engineering
- Perform complex ad-hoc data analyses to identify relevant factors influencing forecasting models
- Prepare, explore, and transform large datasets using Python (e.g., pandas, polars) and SQL
- Develop robust features to improve model accuracy and quality
 

Forecasting & Machine Learning Model Development
- Design, implement, and train statistical, machine learning, and time-series models
- Work with methods such as regression models and neural networks
- Select appropriate modeling approaches based on business requirements, data structure, interpretability, and scalability
 

Model Validation & Quality Measurement
- Define, calculate, and interpret key model evaluation metrics
- Conduct cross-validation, backtesting, and stability analyses to ensure reliable and generalizable forecasts
 

Model Comparison & Performance Monitoring
- Compare different modeling approaches using standardized evaluation frameworks
- Monitor model performance over time, including data drift and model drift detection
- Analyze deviations between forecasts and actual outcomes
 

Operationalization & Integration
- Support integration of forecasting models into production data pipelines on AWS
- Collaborate with Data Engineers and BI Developers to deliver model outputs for reporting, planning, and decision-making
 

Data Quality & Model Robustness
- Ensure high data quality through plausibility checks, outlier detection, and missing-data handling strategies
- Assess model sensitivity to data changes and assumptions
 

Documentation & Communication
- Maintain clear documentation of model assumptions, training processes, and validation results
- Communicate forecast quality, uncertainties, and limitations to business stakeholders and management
 

Continuous Improvement
- Continuously enhance existing models based on new data, stakeholder feedback, and changing business requirements
- Stay updated on best practices and new methods in forecasting and model evaluation
 

Governance, Security & Compliance
- Implement IT security policies, regulatory requirements, and internal programming standards
- Ensure data privacy, security, and compliance in all data processing activities

Required Qualifications
Mandatory Requirements
- 5+ years of practical experience in designing, implementing, and validating forecasting, machine learning, and time-series models in production environments
- 5+ years of hands-on Python experience, especially with pandas or polars for data analysis, feature engineering, and model development
- 2+ years of SQL experience for data querying and preparation
- 3+ years of experience in model validation and quality measurement, including evaluation metrics, cross-validation, and stability analysis

Nice-to-Have Qualifications
- Experience with forecasting, machine learning, or time-series models based on graph databases (minimum 2 projects)
- Experience integrating forecasting models into production AWS data pipelines (minimum 1 project)
- Experience analyzing and processing data from railway control and signaling systems (minimum 1 project)

For our partners, we are currently looking for an experienced HR Director to join a fast-growing international company in the fintech industry.
 

📍 Location: Barcelona| Spain (office-based format)
🕒 Employment type: Full-time
🌍 English level: Upper-Intermediate / Advanced — mandatory
 

Key expectations:

• Building and scaling HR processes within a dynamic fintech environment
• Developing and implementing HR strategy aligned with business goals
• Managing recruitment, onboarding, performance management, and employee engagement processes
• Supporting leadership and department heads in people-related decisions
• Building strong corporate culture and internal communications
• Experience working in fast-paced international environments will be a strong advantage
   

Requirements:

• Proven experience in a senior HR leadership role (HRD / Head of HR / People Partner Lead)
• Experience in fintech, IT, crypto, payments, or related tech-driven industries
• Strong understanding of modern HR practices and people management
• Excellent communication and leadership skills
• High level of ownership and strategic thinking
• Fluent English is required for daily communication with international teams and partners
   

We are looking for someone proactive, business-oriented, and capable of building effective HR infrastructure in a scaling international company.

GoHard is looking for an experienced in Upwork (full-cycle) sales to join our Sales Team.
A person with a hunter mindset, who is passionate about sales and has strong communication skills.

Required Qualifications:
— 1+ years of sales experience in Upwork
— At least upper-intermediate level of English, both written and spoken, is a must
— General understanding of development process and technologies for web
— Understanding the sales funnel
— Able to work independent and organized
— Results in numbers
— Client-oriented approach, ability to understand client’s needs
— Ability to search, filter and analyze the most suitable Upwork job posts for the company
— Knowledge of different sales techniques.

Responsibilities:
— Full cycle of sales on Upwork
— Meeting Company Sales Targets
— Negotiating with clients, identifying their needs, and building long-term relationships
— Work with cold mailings
— Focus on Lead generation
— Generating ideas on how to improve sales activity.

We offer:
— Competitive salary with periodical reviews (rate + %)
— Paid vacation and sick leaves
— Work (9 −18, Mon-Fri)
— An active and experienced team

— Once week consultation with upwork consultant

We are looking for flutter developer for our music software

( work in Lviv or Kyiv,

remote work possibility ):

www.MusConv.com

About the project:

MusConv is b2c music software which helps people synchronize their music between music services: Spotify, Apple Music, YouTube Music, Amazon Music, Tidal and others.

We offer:

Challenging interesting project

Professional growth and development program

Flexible schedule

Team of highly talented individuals

Access to developer courses like https://www.pluralsight.com

Mentor: code reviews, studying

We are looking for flutter developer to implement new features

Наш клієнт — міжнародна маркетингова компанія, яка стрімко масштабується та займає провідну позицію в індустрії iGaming, з особливою увагою до ринку Азії.

Від глибоких досліджень ринку та розробки стратегії до результативних діджитал-кампаній і сміливих креативів — команда охоплює повний цикл маркетингу, допомагаючи клієнтам випереджати конкурентів в одній із найдинамічніших галузей світу.

Ідеально для тих, хто прагне:

• Створювати ідеї для 360° маркетингових кампаній, забезпечуючи їх масштабованість та можливість адаптації в нестандартні активності через різні канали (BTL, PR, SoMe тощо);
• Перетворювати ідеї на сильні, чіткі та яскраві короткі меседжі: слогани, CTA тощо;
• Розробляти ідеї та сценарії для всіх типів відеоконтенту (TVC, Reels для SoMe, промо digital-відео, how-to відео тощо);
• Створювати сторіборди з таймкодами та AI-згенерованими візуалами для підтримки відеоконцепцій і брифінгу моушн-дизайнерів або режисерів;
• Розробляти неймінг, tone of voice та гайдлайни зі стилю комунікації для нових брендів і продуктів;
• Редагувати тексти інших копірайтерів, роблячи їх короткими, влучними та максимально чіткими;

• Тісно співпрацювати з дизайн-командою у створенні креативних концепцій для key visuals, брати участь у брейнштормах та брифінгах команди.

   

Досвід, який стане твоєю перевагою:

• 5+ років досвіду у релевантних ролях як individual contributor (creative copywriter, content creator);
• Сильне портфоліо з прикладами результативних проєктів;
• Глибоке розуміння повного циклу виробництва TVC — від розробки концепції та ідеації до продакшену та фінального контролю якості відео;
• Англійська мова на просунутому рівні;
• Здатність працювати з контентом іншими мовами, окрім англійської;
• Досвід роботи з таск-менеджмент системами (Jira, Asana тощо);
• Розуміння процесів проєктного менеджменту;

• Досвід роботи або глибоке розуміння індустрії betting/gambling.

   

Ми цінуємо:

• Сильний can-do attitude — ентузіазм, позитивну енергію та проактивність;
• Високу увагу до деталей і прагнення до бездоганного результату;

• Орієнтацію на результат та постійний пошук можливостей для покращення.

   

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, a fast-scaling international marketing company, is a major player in the iGaming industry, with a dedicated focus on expanding operations across Asia. From deep market research and business strategy to performance-driven digital campaigns and bold creatives, the team manages the entire marketing lifecycle to help clients stay ahead in one of the world’s most competitive industries.

Perfect for those who aim to:

• Create big ideas for 360° marketing campaigns and ensure their scalability and ability to be converted into non-standard activities across different channels (BTL, PR, SoMe, etc.); 
• Convert ideas into powerful, clear and catchy short-form core messages: slogans, CTAs, etc.; 
• Create ideas and scripts for all types of video content (TVC, Reels for SoMe, promo digital videos, how-to videos, etc.); 
• Develop storyboards with time codes and AI-generated visuals to support video concepts and brief motion designers or directors; 
• Create names, develop tone-of-voice and content style guides for new brands and products; 
• Fine-tune texts provided by other copywriters to make them short, catchy, and straight to the point; 
• Cooperate closely with the design team to develop creative concepts for key visuals, including team briefings and brainstorming sessions.

Experience you’ll need to bring:

• 5+ years of experience in relevant roles as an individual contributor (creative copywriter, content creator); 
• Strong, well-developed portfolio demonstrating impactful work; 
• Solid understanding of the full TVC production cycle — from concept development and ideation to production and final video quality control; 
• Advanced level of English proficiency; 
• Ability to review and process content in languages other than English; 
• Hands-on experience with task management tools (Jira, Asana, etc.); 
• Understanding of project management processes; 
• Background in or solid understanding of the betting/gambling industry.

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

• A strong can-do attitude, demonstrating enthusiasm, positive energy, and initiative; 
• High attention to detail and commitment to delivering polished, high-quality results; 
• Result-oriented mindset, always seeking improvement opportunities.

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

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

Apply, and let your growth journey begin.

We are currently seeking a skilled and driven DevOps Engineer to join our team.
 

We believe that you have experience or understanding:

• Have a strong DevOps mindset to enable speed and scalability for app and dataintensive workloads
• Experience with security compliance standards and frameworks, including SOC 2, HIPAA, ISO standards, and tools such as Vanta
• Work with our end-user to design, implement, and maintain scalable, reliable and streamlined infrastructure solutions in Cloud
• Have experience building solutions for analytical use cases based on Python, Spark & SQL technologies
• Implement and maintain solutions with IaC to help ensure consistent and reproducible deployment support (Terraform, Bicep, OpenTofu, Crossplane)
• Develop and maintain automated integration & data-flow pipelines including testing and monitoring frameworks to build observable systems
• Troubleshoot performance concerns, design for high availability and efficient resource utilization
• Hands-on expertise with Azure
• Upper-Intermediate English level

You want to learn and work with:

• Modern Application, Distributed Data Processing and Analytical workloads
• Working with public cloud providers such as Azure and their core computing (AKS/GKS/VMs), security (WAF/App Gateway/Frontdoor or Cloudflare) & storage services (Storage Accounts/S3/GCP Storages)
• Familiarity with CI/CD through tools such as Azure DevOps, GitHub Actions with focus on automation and security through DevSecOps principles
• Analytical & problem-solving skills, ability to communicate ideas clearly
• Familiarity with containerization and orchestration technologies such as Docker and Kubernetes

Your opportunity:

• Flexible schedule — teams used to work in flexible manner
• Horizontal management and communicating directly with project stakeholders
• 20 days of paid vacation
• Paid sick leaves
• Annual activities budget — we endorse your wish to self improvement
• Remote work

Objective 
We are seeking a skilled Ruby on Rails Developer to join the team behind the first enterprise-grade software solution purpose-built for Capital Expenditure (Capex) management. This platform serves as a "single source of truth" for capital allocation for Global 2000 companies, replacing fragmented spreadsheets with a unified, cloud-based system. As a long-term member of this mission-critical project, you will help automate financial reporting, ensure compliance, and optimize portfolio performance through rigorous ROI modeling.

Responsibilities

• Design, build, and maintain backend services and APIs using Ruby on Rails.
• Work on complex product features with a focus on performance, scalability, and maintainability.
• Develop and optimize MongoDB data models and queries.
• Manage and troubleshoot infrastructure hosted on AWS (EC2, S3, RDS, Lambda, ECS).
• Collaborate with product, engineering, and operations teams to deliver high-quality solutions.
• Improve application reliability, observability, and monitoring.
• Write clean, well-tested, and maintainable code.
• Participate in architecture discussions and technical decision-making.
• Leverage modern AI-assisted development tools (ChatGPT, GitHub Copilot, Cursor) to enhance productivity and code quality.

Qualifications

• 3+ years of professional experience in software development.
• Strong expertise in Ruby on Rails and backend architecture.
• Deep experience with MongoDB, including schema design and performance tuning.
• Hands-on experience with AWS services and cloud environments.
• Proficiency with background jobs, caching, and asynchronous processing.
• Familiarity with Docker and CI/CD workflows.

• Experience with AI development tools (Cursor, Claude, etc.) is highly preferred.
   

  Nice to Have: Experience with legacy Rails applications, React, Redis, or Sidekiq.

  English Level: Good spoken English.

Location & Logistics

• Location: Remote.
• Time Zone: Collaboration typically aligns with CET or US business hours as needed.
• Type of Engagement: Full-time, long-term.

Recruitment Process

• Pre-screen interview with Sloboda Studio.
• Tech screen with Sloboda Studio
• Technical interview with the client.

About the Role

We are building a modern affiliate network and performance ecosystem tailored for the iGaming industry.

The platform connects affiliates, media buyers, and operators, helping them to:
• scale user acquisition
• build transparent and efficient partnerships
• maximize performance and revenue

The product is already live and actively onboarding partners worldwide.

Key Responsibilities

• Lead and organize the work of junior brand managers/sales specialists

• Build and optimize sales processes, pipelines, and performance tracking

• Identify, approach, and acquire new partners within the iGaming industry

• Develop and maintain long-term relationships with operators, affiliates, and networks

• Present and promote the platform to potential clients

• Negotiate commercial terms and close high-value deals

• Collaborate closely with product and marketing teams to support business growth

• Participate in hiring, onboarding, and mentoring new team members

• Represent the company at industry events and conferences when needed

Requirements

• Proven experience in iGaming sales or business development

• Previous experience in a team lead / senior sales role

• Experience working with B2B platforms or SaaS products

• Strong leadership, communication, and negotiation skills

• Strategic mindset with a hands-on approach

• Self-driven, proactive, and results-oriented

• Fluent English (both written and spoken)

What We Offer

• Fully remote work environment

• Opportunity to build and lead a sales team from an early stage

• Direct impact on business strategy and growth

• Competitive compensation: fixed salary + performance-based bonuses

• 20 paid vacation days + 10 additional days off

• Occasional participation in international conferences and industry events

Brightech is an international company building digital and operational solutions that support business growth across multiple industries. As part of a holding company focused on the U.S. transportation and logistics market, we operate across the USA, Mexico, Poland, and Ukraine.

We are seeking a creative and trend-savvy Content Creator (Social Media) Specialist to join our marketing team and take ownership of content production across key social media platforms. This role is ideal for someone who combines strong storytelling skills with hands-on video production experience and thrives in a fast-paced, experiment-driven environment.

What You'll Do:
 

• Create and publish social media content including short-form videos, Reels, Shorts, and posts across LinkedIn, Instagram, TikTok, Facebook, YouTube,  and X
• Develop content plans and generate fresh content ideas aligned with brand goals
• Write compelling copy, scripts, and hooks for various content formats
• Edit videos and prepare visuals for publication
• Adapt content for different platforms, audiences, and formats
• Work with both personal brand and corporate content
• Analyze content performance and optimize based on data (reach, engagement, retention, CTR)
• Test new formats, trends, and hypotheses to grow reach and audience engagement
• Collaborate with the marketing team and speakers/experts
   

Requirements:

• Proven experience creating content for social media (personal brands and/or corporate pages)
• Strong written English skills — Upper-Intermediate / B2+ or higher
• Copywriting and storytelling skills (posts, hooks, scripts)
• Hands-on experience with short-form video production (Reels / Shorts / TikTok / Social Media video)
• Video editing skills (CapCut, Adobe Premiere Pro, or similar tools)
• Understanding of social media trends and viral content principles
• Ability to adapt content across platforms and audiences
• Basic understanding of content analytics (reach, engagement, retention, CTR)
• Portfolio with real cases is required

Nice to Have:

• Experience working with B2B or expert-driven content
• Background in logistics, transportation, SaaS, or outsourcing industries
• Familiarity with AI tools for content ideation and research
   

Tech Stack:
 

• Instagram / TikTok / Facebook / YouTube / LinkedIn / X
• CapCut / Adobe Premiere Pro / Final Cut
• Canva / Figma
• Google Docs / Notion
• Google Sheets / Excel
• ChatGPT and AI tools for ideation, research, and drafting
• Basic social media analytics tools
   

What We're Looking For:
 

• Creativity and a strong sense of trends
• Willingness to test new formats and hypotheses
• Self-organization and accountability
• Initiative and proactivity
• Strong communication and teamwork skills
• Ability to thrive in a dynamic, fast-changing environment
• Flexibility and quick adaptability
• Attention to detail
• Ability to work with deadlines

What We Offer:

• Long-term cooperation with career growth opportunities
• Competitive compensation in USD
• Flexible working hours: 13:00 – 22:00 (with overlap time aligned to the US team)
• Fully remote work format
• Paid vacation and sick leave
• Supportive team and collaborative environment
• Freedom to suggest ideas and influence content strategy
• Compensation package including gym and health insurance support after 1 year of cooperation

Hiring Process:

1. Intro call with Recruiter
2. Portfolio review & technical interview
3. Test task
4. Final interview

Join Brightech and become part of a team focused on building impactful content strategies and driving measurable audience growth.

CodeSmart is seeking an experienced and proactive Senior Python Developer to join our growing engineering team. The ideal candidate has a deep understanding of Python, extensive experience building scalable web applications with Django, and a strong background in distributed systems using Celery and RabbitMQ. You will also be responsible for designing and integrating features powered by OpenAI and other LLM APIs, helping us build intelligent, AI-driven products.

As a Senior Python Developer, you will own core parts of the backend architecture, mentor other engineers, and work closely with product and cross-functional teams to deliver robust, high-quality solutions.
 

Responsibilities:

• Design, develop, and maintain backend services using Django framework and Fast API.
• Architect and optimize asynchronous task processing using Celery and RabbitMQ.
• Design and implement features that leverage OpenAI and other LLM APIs (e.g., content generation, assistants, search, classification, and summarization).
• Take ownership of technical solutions from design through deployment, monitoring, and iteration.
• Collaborate with product managers, designers, and other developers to define and implement new features.
• Write efficient, reusable, testable, and well-documented code.
• Participate in and lead code reviews, ensuring code quality, performance, and adherence to best practices.
• Design and optimize Postgres database schemas, queries, and migrations.
• Use Docker to containerize applications and support deployment workflows.
• Diagnose, troubleshoot, and resolve complex production issues.
• Mentor Middle and Junior developers, providing technical guidance and knowledge sharing.
• Stay current with industry trends, especially in LLMs, AI/ML tooling, and backend technologies, and bring relevant ideas into the team.
   

Requirements:

• Bachelor’s degree in Computer Science, Software Engineering, or a related field (or equivalent practical experience).
• 6+ years of commercial experience in Python backend development.
• Strong hands-on experience with the Django framework.
• Proven production experience integrating and working with OpenAI and other LLM APIs (e.g., prompt design, handling context windows, managing costs and rate limits).
• Experience building AI-powered features or workflows on top of LLMs (chatbots, assistants, content generation, semantic search, etc.).
• Strong knowledge of Object-Oriented Programming, design patterns, and application architecture.
• Proficiency with Postgres SQL: schema design, indexing, query optimization.
• Practical experience with Docker for development and deployment.
• Strong debugging, performance optimization, and problem-solving skills.
• Experience with Git.
• Experience working in Agile environments Scrum/Kanban.
• Familiarity with cloud platforms (AWS, GCP, or Azure) and CI/CD.
• Excellent communication skills and the ability to collaborate effectively in a distributed team.
• Experience building AI-powered features: content generation, interactive workflows, structured output parsing, prompt design
• Solid production experience with Celery + RabbitMQ (retries, task states, error handling, restart resilience)
• Strong knowledge of Docker & Docker Compose for development and deployment of multi-container applications

If you have real-world prompt examples from production projects (chatbots, interactive story generators, agents, RAG pipelines with multi-step reasoning), please highlight them in your cover letter or include GitHub links. This will significantly speed up the review process.
 

If you’re passionate about building scalable backend systems and excited to work at the intersection of Python and LLM-powered applications, we’d love to hear from you.

We're a fast-growing tech company building modern, innovative digital products - and we're looking for a Python Developer to join our team in Lviv. If you care about clean code, solid architecture, and working in an environment where your input actually matters, keep reading.

What you'll be doing

You'll be part of a cross-functional team working on real, meaningful projects - building scalable backend solutions, designing APIs, and helping shape the technical decisions that move our products forward.

What we're looking for

• Solid hands-on experience with Python
• Strong knowledge of Django and Django REST Framework
• Good understanding of OOP principles and clean code practices
• Experience working with relational databases - MySQL and/or PostgreSQL
• Confident use of Git and version control workflows
• Responsible, self-motivated, and comfortable working both independently and as part of a team

What we offer

• Full-time, in-office position in Lviv
• Official employment and a competitive salary based on your skills and experience
• Company-provided equipment
• A well-structured work schedule
• A friendly, supportive team and a comfortable office environment
• Mentorship and guidance from experienced colleagues
• Interesting and technically challenging projects to grow on

How to apply

Send us your CV - we review every application and get back to candidates promptly. This could be the start of something great.

Project Description:

We are seeking a highly motivated and technically proficient QA Automation Engineer to join our dedicated testing team. You will play a crucial role in ensuring the successful and high-quality delivery of software products for our client, a prominent American multinational automaker.
This position offers a challenging and dynamic environment within a multicultural international team, demanding strong problem-solving skills and a proactive approach.

Responsibilities:

Design, develop, and execute robust automated test scenarios on a daily basis, utilizing Python as the primary scripting language.
Framework Management: Actively contribute to a new and maintain the existing automation frameworks
Ensure comprehensive test coverage by writing detailed test scenarios
Engage in specialized testing of automotive systems, including validation of in-vehicle components
Work closely with developers, business analysts, and product owners within the Scrum framework, actively participating in sprint planning and daily stand-ups.

Mandatory Skills Description:

Prior work or experience with embedded or automotive systems, especially in the context of multi-ECU scenarios.
Experience developing, debugging, and maintaining Python code for automated testing.
Thoroughly analyze logs, and quickly resolve issues within automated testing pipelines.
Knowledge managing Python virtual environments and dependencies.
Knowledge Git for version control and JFrog Artifactory for artifact management in a collaborative, automated test environment.
Ability to read and follow technical documentation in English.
Strong communication skills for collaboration with developers, testers.

Nice-to-Have Skills Description:

Experience with test automation for automotive multimedia, connectivity, and driver-assistance features.
Hands-on expertise with modern test automation frameworks, especially those supporting Behavior-Driven Development (BDD) and keyword-driven testing.
Skilled in translating requirements and Gherkin scenarios into robust, executable automation logic.
Ability to analyze, optimize, and troubleshoot both hand-written and AI-generated Python test scripts for reliability and maintainability.
Hands on experience with testing of ADAS features such as Camera, Parking Assist, and Driving Assistance modules.
Exposure to automotive communication protocols (e.g., CAN, LIN, Ethernet).

Languages:

English: B2 Upper Intermediate

📌 Description
We are Gravira — an international online entertainment brand. Our mission is to deliver a smooth, exciting, and trustworthy experience for our players.
We are looking for a VIP Customer Care Manager who will provide high-quality support via chat, email, and phone calls. 

✅ Requirements

• Excellent written and spoken English (other languages will be a huge plus).
• Strong communication and interpersonal skills.
• Ability to stay empathetic and professional in challenging situations.
• Experience in phone-based communication and sales.
• High emotional intelligence, ability to quickly build rapport with clients.
• Good computer literacy and fast typing skills.
• Previous experience in customer support, sales, or account management (preferably in iGaming, fintech, or similar industries).
   

🛠 Responsibilities

• Handle incoming player inquiries via chat, email, and phone calls.
• Processing cases (FailDep, BigWin, etc.) by making outbound calls.
• Provide clear, empathetic, and brand-aligned communication.
• Follow escalation protocols for complex or sensitive cases.
• Document cases in CRM and update the knowledge base when necessary.
• Collaborate with QA on ticket review sessions and apply feedback.
• Track and report recurring issues for product or process improvements.
• Naturally upsell and promote offers during player interactions.
• Develop into VIP Customer Care, managing high-value clients and ensuring their loyalty.
   

⭐ Nice to have

• Experience working with VIP clients in online casinos, betting, or luxury services.
• Familiarity with CRM tools and ticketing systems.
• Knowledge of additional foreign languages.
• Background in retention, account management, or concierge services.
   

⚙️ Working conditions

• Full-time remote position.
• Work schedule: 2/2 shifts, 15:00 – 03:00 (Kyiv time).
• Flexibility required: schedule may change in the future to support 24/7 operations.
• Performance-based bonus, depending on SLA, CSAT, and QA results.
   

What we offer

• Work on a fast-growing iGaming product
• High ownership and direct business impact
• Remote work with an international team
• Competitive salary and performance-based growth opportunities

About the Company

Celtara is a fast-growing portfolio of e-commerce brands operating in the Health & Wellness space in the U.S. market.
 

Our portfolio includes subscription-based brands focused on superfoods and nutritional products designed to support gut health, liver health, immunity, and overall metabolic wellness.
 

As we scale multiple brands, we are expanding our team and building strong internal processes to support sustainable growth and innovation.
 

To support this growth, we are looking for a driven Shopify Technical Specialist who will be responsible for configuring, optimizing, and maintaining our Shopify stores while ensuring a seamless customer experience.
 

About the Role

As a Shopify Technical Specialist, you will be responsible for configuring, optimizing, and maintaining our Shopify store to ensure smooth operations and an excellent user experience.
 

You will play a key role in store setup, technical improvements, and UX optimization, helping us scale our e-commerce operations efficiently.
 

Expect diverse technical challenges, cross-functional collaboration, and opportunities to grow your Shopify expertise while working with a fast-growing portfolio of brands.

Who We’re Looking For
 

-Structured Approach
You can organize processes and keep operations under control.

-Technical Expertise
You have experience with Shopify and understand HTML, CSS, and JavaScript well enough to solve technical challenges.

-Proactive Mindset
You don't wait for instructions — you identify problems and implement effective solutions independently.

-Results-Oriented
You focus on ensuring the website runs smoothly, efficiently, and maximizes conversions.

-Attention to Detail
You notice small details, work with precise data, and constantly look for ways to improve processes.

Your Responsibilities
 

Product & Content Management

• Create and edit product listings
• Manage product variations, inventory, and pricing
• Organize collections
• Maintain the Shopify blog
• Optimize landing pages for promotions
   

Design & UX Optimization

• Customize Shopify themes and templates
• Optimize layouts using HTML/CSS/JS
• Install and test Shopify apps
• Improve site structure and UX
   

Order & Customer Management

• Process orders and track order statuses
• Manage returns
• Handle customer inquiries and reviews
   

Payments & Shipping

• Configure payment gateways
• Optimize shipping processes
• Configure tax settings
   

Marketing & Promotions

• Implement SEO optimizations
• Manage ad integrations and improve site speed
• Support email marketing automation
• Set up and monitor promotions
• Collect reviews and UGC
   

Technical Maintenance

• Monitor website performance and updates
• Maintain security and integrations
• Manage backups
   

Analytics & Reporting

• Track sales, conversions, and KPIs
• Analyze ad campaigns and promotions
• Prepare reports
   

Collaboration with Teams & Partners

• Work with marketing, logistics, and accounting teams
• Coordinate with agencies, freelancers, and suppliers
   

Documentation & SOPs

• Develop and maintain SOPs
• Audit and update legal documents when necessary
  
  It’s a Plus If You Have
• Experience integrating Shopify with marketplaces
• Experience with subscription models and LTV analytics
• Knowledge of multi-language and multi-currency Shopify setups
   

What We Offer
 

• Competitive salary
• Fully remote work with a flexible schedule
• Opportunity to collaborate with a passionate and dynamic team
• Professional development and growth opportunities
• Coaching and consultations with industry experts
• Cross-functional experience across different projects
• Supportive, friendly team atmosphere

ABOUT US
We develop casino games — slots, mechanics, and visual effects. We work fully

remotely as a close-knit team under the direction of the Art Director.

WHAT YOU WILL DO

• Animate VFX effects for game mechanics (explosions, particles, light effects)

• Character animation in Spine 2D — rigging and animating game characters

• Slot animation: reels, symbols, win sequences, UI elements

• Working with graphic assets in Figma — export and sprite preparation

• Generating supporting assets, textures, and images using AI tools

• Collaborating with the team and aligning results with the Art Director

WHAT WE EXPECT

• Confident command of After Effects — expressions, plugins, rendering

• Experience with Spine 2D — rigging and character animation

• Figma proficiency for asset export and management

• 2+ years of animation experience, preferably in the gaming industry

• Strong sense of timing, rhythm, and game-feel

• Ability to work in a team and meet deadlines

Also expected (required):

• Hands-on experience with AI tools: image generation (Midjourney, Stable

Diffusion, Firefly), animation, and VFX asset generation

• Ability to integrate AI generation into the production pipeline — quickly producing

references, textures, sprites, and refining them to the final quality

NICE TO HAVE

• Portfolio with gaming projects (casino, mobile, gamedev)

• Understanding of game mechanics and casino aesthetics

• Experience with particles (Particle Illusion, AE Particular / CC Particle World)

• Familiarity with video generation tools (Runway, Kling, Pika)

CONDITIONS

• Fully remote — work from anywhere in the world

• Work under the direction of the Art Director

• Salary discussed based on interview results