Jobs at Djinni

About the Role

We're looking for a Senior Full-Stack Python Engineer to join a fast-growing startup building AI-powered products.

This is a hands-on engineering role where you'll work directly with the founders, own features end-to-end, and contribute to both technical and product decisions. Approximately 70% of your work will focus on backend development using Python, Django, and SQL, while 30% will involve React-based frontend development.

We're looking for someone who enjoys ownership, thrives in a fast-paced environment, and is comfortable using modern AI coding tools to accelerate development.

What You'll Do

• Design, develop, and maintain backend services using Python and SQL
• Build scalable APIs and production-ready backend systems
• Develop and enhance frontend features using React
• Take product features from idea through implementation and production
• Work directly with founders, engineers, and customers to shape product functionality
• Debug production issues and implement long-term solutions
• Make practical engineering decisions balancing speed, quality, and maintainability
• Contribute to architecture and technical direction
• Leverage modern AI coding assistants and agentic coding workflows to improve productivity

Must-Have Requirements

• 5+ years of professional software development experience
• Strong commercial experience with Python
• Strong SQL skills and experience with relational databases
• Experience building and deploying production software used by real customers
• Full-stack development experience with a strong backend focus
• Experience designing APIs and backend services
• Ability to independently own features from concept to production
• Experience using AI coding assistants or agentic coding workflows
• Strong debugging and problem-solving skills
• Product-oriented mindset
• Strong English communication skills
• Comfortable working in a fast-paced startup environment
• Availability to overlap with New York business hours

Nice to Have

• Commercial experience with Django
• Experience with React and JavaScript
• Experience with Pandas and dataframe-based data processing
• Experience with Node.js
• Experience with AWS or another major cloud platform
• Experience building AI-powered products, LLM applications, autonomous agents, or workflow automation
• Experience in B2B SaaS, sales tech, marketing tech, or data enrichment platforms
• Experience working directly with customers
• Previous technical leadership experience
• Startup experience

What We're Looking For

• Strong ownership mindset
• Ability to work independently with minimal supervision
• Practical engineering approach focused on delivering value
• Passion for clean, maintainable software
• Comfortable working in an environment with significant ownership and limited bureaucracy

About the Role

We are looking for an experienced Senior Blockchain Developer with deep expertise in the Bitcoin protocol to join a long-term project building institutional-grade Bitcoin wallet and custody infrastructure.

This is not a general blockchain role. We’re looking for engineers with real production experience working with Bitcoin, including transaction construction, UTXO management, multi-signature workflows, fee optimization, and wallet infrastructure at scale.

What You’ll Do

• Design and develop secure Bitcoin wallet infrastructure
• Build and maintain transaction construction and signing workflows (PSBT, SegWit)
• Implement UTXO management, balance tracking, and wallet recovery mechanisms
• Develop multi-signature coordination and signing flows
• Optimize transaction fee estimation and fee bumping strategies (RBF, CPFP)
• Monitor transaction lifecycle and implement remediation strategies for unconfirmed transactions
• Develop backend services using Java and Spring Boot
• Collaborate across engineering teams within a shared monorepo environment
• Contribute to architecture, code reviews, and technical discussions
• Write high-quality, well-tested code using TDD/BDD practices

Requirements

Must Have

• 3+ years of production experience developing Bitcoin-based applications
• Strong commercial Java experience
• Experience with Spring Boot
• Strong SQL knowledge
• Deep understanding of the Bitcoin protocol, including:
  • PSBT (BIP-174)
  • UTXO management
  • Coin selection algorithms
  • SegWit transactions
  • Bitcoin descriptors
• Experience implementing multi-signature wallets:
  • BIP-48
  • BIP-67
  • P2WSH
• Experience with:
  • Fee estimation
  • RBF
  • CPFP
  • Mempool monitoring
• Experience constructing Bitcoin transactions, including:
  • Witness data
  • BIP-143
  • DER signatures
  • SIGHASH types
• Experience managing:
  • HD wallets
  • Gap limits
  • Address derivation
  • Address discovery
• Strong understanding of Bitcoin transaction lifecycle and network behavior
• Experience operating production Bitcoin custody or wallet infrastructure
• Familiarity with:
  • Domain-Driven Design (DDD)
  • TDD and/or BDD
  • Monorepo development
  • CI/CD workflows
• Strong communication skills in English

Nice to Have

• Experience with additional blockchain protocols
• Institutional custody platform experience
• Experience building highly available financial systems
• Strong software architecture background

What We’re Looking For

• Deep Bitcoin protocol expertise
• Strong ownership mindset
• Excellent debugging and problem-solving skills
• Comfortable working in collaborative engineering environments
• Ability to communicate technical decisions clearly
• Passion for secure, high-quality software

Cloudfresh ⛅️ is a Global Google Cloud Premier Partner, Zendesk Premier Partner, Asana Solutions Partner, GitLab Select Partner, Hubspot Platinum Partner, Okta Activate Partner, and Microsoft Partner.

Since 2017, we’ve been specializing in the implementation, migration, integration, audit, administration, support, and training for top-tier cloud solutions. Our products focus on cutting-edge cloud computing, advanced location and mapping, seamless collaboration from anywhere, unparalleled customer service, and innovative DevSecOps.

We're looking for an AI Architect to become our lead technical expert for client AI solutions and to help stand up our AI Competence Centre and internal AI Lab.

This is a client-facing technical role first, with a build-and-lead dimension. Expect roughly 60% solution architecture and pre-sales engineering for enterprise clients, and 40% establishing the AI Lab and mentoring engineers. You'll technically lead and raise the bar for the team - this is a technical leadership role, not a people-management line.
Reports to: Head of AI.

Requirements

• Experience & seniority. 5+ years in software, data, or ML engineering, including 3+ years delivering ML/AI in production and 2+ years in a client-facing architect or technical lead capacity.
• Cloud & AI infrastructure. Production-level experience on Google Cloud Platform, especially the Vertex AI suite, plus integrating third-party model providers such as Anthropic.
• GenAI engineering. Strong hands-on knowledge of RAG, agentic workflows, orchestration frameworks (LangChain, LlamaIndex), vector databases, and prompt/context engineering.
• Production & MLOps. Hands-on with the ML lifecycle, CI/CD for models, automated deployment, and cloud cost management - including right-sizing models (lighter vs. heavier) to control spend.
• Evaluation, guardrails & observability. Practical experience building LLM evaluations, guardrails, and monitoring for accuracy, safety, latency, and cost in production.
• AI governance & security. Familiarity with data governance, model risk, and EU regulation (EU AI Act, GDPR) as it applies to enterprise AI — we're primarily EU-based.
• Pre-sales & client experience. Proven experience presenting to enterprise clients, scoping technical projects, and translating complex AI concepts into clear business value.
• Technical leadership. Experience guiding engineers, reviewing architecture and code, and raising team capability.
• Languages. Native Ukrainian — required, as you'll run Ukrainian-language pre-sales — and strong English (B2+/C1 minimum).

• Mindset & agility. An intrapreneurial drive to build an AI Lab from scratch inside an established business, plus the agility to move smoothly between client pre-sales and deep technical architecture.

   

Responsibilities

• Solution architecture. Design and own end-to-end AI systems for strategic enterprise clients - reference architectures, data and retrieval pipelines, agentic layers, and integration with existing enterprise systems - with a clear path from prototype to scalable, secure, observable production.
• Pre-sales & consulting. Partner with sales to qualify and win AI opportunities: run technical discovery, scope solutions, size effort and cost, and translate AI into business value, ROI, and risk for C-level stakeholders.
• Technical leadership & mentorship. Set architecture and engineering standards, run design and code reviews, and level up engineers across the AI practice.
• AI Lab & R&D. Stand up and run the internal AI Lab - rapid client prototypes and cost-effective internal AI tooling - with a clear bar for what graduates into production.
• Partner collaboration. Work with our core AI partners (Google Cloud / Vertex AI, Anthropic) to build joint solutions, access early capabilities, and shape our technical roadmap.
• Governance, security & cost. Build guardrails, evaluation, and observability into every solution; keep architectures compliant (EU AI Act, GDPR) and cost-aware through right-sized model selection.

Would be a plus

• Google Cloud Professional Machine Learning Engineer and/or Professional Cloud Architect certification.
• Hands-on enablement or certification with Anthropic and Vertex AI generative-AI stacks.
• Direct experience mapping solutions to the EU AI Act risk framework.
• Fine-tuning, distillation, or model-optimization experience.
• Production experience with voice/multimodal AI (e.g., ElevenLabs) or AI-assisted engineering tooling (e.g., Cursor).
• Contributions to the open-source GenAI ecosystem.

Work conditions

• Flexible Work Format: Work remotely, allowing you to balance your professional and personal life efficiently.
• Training with Leading Cloud Products: Access in-depth training on cutting-edge cloud and AI solutions, enhancing your expertise and equipping you with the tools to succeed in an ever-evolving industry.
• International Collaboration: Work alongside A-players and seasoned professionals in the cloud industry.
• Global Exposure: Expand your expertise by engaging with international markets across the EMEA and CEE regions.
• Vibrant Team Environment: Be part of an innovative, dynamic team that fosters both personal and professional growth, creating opportunities for you to advance in your career.
  
  When applying to this position, you consent to the processing of your personal data by CLOUDFRESH for the purposes necessary to conduct the recruitment process, in accordance with Regulation (EU) 2016/679 of the European Parliament and of the Council of April 27, 2016 (GDPR).
  Additionally, you agree that CLOUDFRESH may process your personal data for future recruitment processes. You can withdraw this consent at any time.

RedCore is an international business group that creates technological solutions for digital markets. 

Our products and services cover fintech, marketing, e-commerce, customer service, communications, and regulatory technologies.

Powering Growth from the Core — this is the key mission laid under RedCore’s strong foundation. This is how we consistently stay ahead: by evolving and creating scalable solutions, while remaining committed to open and transparent communication with our partners.

We’re looking for a sharp and driven Senior Data Analyst to join our team!

Requirements:

• 4+ years of experience in product or data analytics;
• Strong experience with data visualization tools (preferably Tableau) — ability to design clear, insightful, and visually appealing dashboards;
• Excellent knowledge of SQL — writing complex queries, optimizing performance, and working with large datasets;
• Understanding of ETL processes and data modeling principles;
• Curiosity and proactive attitude — you love digging into data, finding patterns, and suggesting improvements.

Will be plus

• Experience in iGaming industry.

Responsibilities:

• Build and maintain Tableau dashboards for key product and business metrics (user engagement, retention, conversion, revenue, etc.);
• Write and optimize SQL queries to extract, transform, and structure data from multiple sources;
• Conduct deep-dive product analyses to uncover trends, user behaviors, and growth opportunities;
• Continuously improve data quality, performance of dashboards, and analytical infrastructure.

Our benefits to you:

• Modern corporate equipment based on macOS or Windows and additional equipment are provided;
• Paid vacations, sick leave, personal events days, days off;
• Referral program — enjoy cooperation with your colleagues and get the bonus;
• Educational programs: regular internal training sessions, compensation for external education, attendance of specialized global conferences;
• Rewards program for mentoring and coaching colleagues;
• In-house Travel Service;
• Multiple internal activities;
• Other benefits could be added based on your location.

Who we're looking for:

Parsec Studio is hiring a Marketing Specialist (Email and LinkedIn outreach) to build and run a systematic cold outreach engine — becoming our primary channel for landing new clients. 

This isn't a one-off email blast. We need someone who can build a full machine: from sourcing and validating leads, to messages that actually get replies, to booked calls on the calendar.

What you'll do

• Build and run a cold email + LinkedIn outreach system, from scratch or on top of existing tools
• Source and validate leads: define ICP, manage list sources, verify emails, segment audiences
• Write and test messaging sequences (email sequences, LinkedIn InMail/connection flows)
• Continuously optimize conversion at every funnel stage (open rate, reply rate, meetings booked)
• Maintain CRM tracking of leads and report on funnel performance

• Work closely with the founder on positioning and value propositions for different niches. 

   

What matters to us

Must have:

• Proven experience building and running cold email outreach systems (Smartlead, Apollo, Linked Helper, or similar)
• Confident with LinkedIn outreach
• Experience sourcing and validating B2B leads (Apollo, Clay, Hunter, Snov.io, etc.)
• Solid grasp of cold outreach funnel metrics and how to improve each stage
• Strong written English, able to craft persuasive copy for a Western audience

Big plus:

• Experience in Video Production, Motion Design, Design, or Creative Services — understanding how to sell creative services
• Agency background or experience with project-based (not transactional) sales

What we offer

• Direct collaboration with the founder, no bureaucracy or unnecessary approvals
• Real impact: this channel directly drives the studio's growth
• Flexible schedule, fully remote
• Room to experiment — we're open to new tools and approaches as long as they deliver results

How to apply

Send a short resume + 2–3 examples of campaigns you've built (metrics are welcome more than pretty screenshots). If there's an email you're personally proud of, include it.

You'll own design end-to-end — from problem to shipped UI. The role leans UI: visual craft is what sets the bar here. You'll work shoulder-to-shoulder with Head of Product and CTO on what to build and why.
And you'll do all of it with AI deeply embedded in your workflow — for content generation, prototyping, exploration, and production.

What you'll do

• Design end-to-end flows for the SkinnyRx app and web — onboarding, patient dashboards, intake, billing, content surfaces
• Generate and direct AI-produced content — product imagery, illustration, lifestyle photography, micro-animations, video — at a quality that feels intentional, not stock
• Prototype interactively — in Figma when you need precision, in code (via AI tools) when you need realism
• Partner with product, engineering, copy, and marketing on tight shipping cycles
  
  What we're looking for
• 5+ years in product design with a strong UI portfolio of shipped consumer work
• Deep, daily AI tooling across the workflow:
  • Imagery and video: Midjourney, Sora, Runway, Kling, Nano Banana
  • Code prototyping: Cursor, Claude Code, Codex
  • Production: Figma AI, MCP-based workflows
• Self-direction. You come back with options, not blockers
  
  Why join
• Fully remote, async-friendly, any timezone
• High ownership, weekly shipping
• Generous tooling budget — every AI subscription you need
• Comp scaled to your level

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:

• Координувати кросфункціональну роботу між командами Marketing, CRM, Product та іншими, забезпечуючи видимість пріоритетів і контроль за їх виконанням;
• Володіти ритмом зустрічей, включаючи планування сесій, ретроспектив, статус-апдейтів, ведення нотаток та контроль подальших дій;
• Покращувати процеси роботи з кількома брендами шляхом виявлення неефективностей, пропонування рішень і документування нових способів роботи;
• Підвищувати рівень використання Jira через налаштування робочих процесів, створення дашбордів і впровадження найкращих практик у командах;
• Автоматизувати рутинні завдання, такі як статус-звіти, оновлення презентацій, фолоу-апи, повторювані комунікації та дашборди, використовуючи AI та no-code інструменти;
• Співпрацювати із зовнішніми експертами та консультантами, перетворюючи їхні рекомендації на практичні рішення для щоденної роботи команд.

Досвід, який стане твоєю перевагою:

• 2–4 роки досвіду на позиції координатора, менеджера проєктів або операційного спеціаліста з роботою між кількома командами;
• Відмінні організаційні навички та здатність доводити справи до завершення — ви закриваєте всі відкриті питання;
• Впевнене володіння Jira та Confluence, комфортна робота з налаштуванням workflow і дашбордів;
• Комфортне використання AI-інструментів у щоденній роботі;
• Практичний досвід роботи щонайменше з одним no-code інструментом автоматизації.

Ми цінуємо:

• Допитливість: ви ставите уточнювальні запитання, щоб краще зрозуміти проблему, процес або робочий потік;
• Мислення людини, яка доводить справи до кінця: ви завершуєте розпочате, а незакриті питання вас турбують;
• Мислення людини, яка підтримує порядок: ви підтримуєте організованість не час від часу, а постійно. Документація, фолоу-апи та невеликі покращення не залишаються поза увагою;
• Увага до деталей: ви помічаєте невідповідності, відсутність відповідальних осіб і блокери, які інші можуть не побачити;
• Готовність ставити під сумнів: ви висловлюєте свою думку, якщо щось не має сенсу, роблячи це конструктивно та з повагою.

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:

• Coordinate cross-functional work across Marketing, CRM, Product, and other teams, ensuring priorities stay visible and on track;
• Own the meeting rhythm, including planning sessions, retrospectives, status updates, meeting notes, and follow-up actions;
• Improve multi-brand processes by identifying inefficiencies, proposing solutions, and documenting new ways of working;
• Enhance Jira adoption by configuring workflows, building dashboards, and driving best practices across teams;
• Automate routine work such as status reporting, presentation updates, follow-ups, repetitive communications, and dashboards using AI and no-code tools;
• Collaborate with external experts and consultants, translating their recommendations into practical solutions for day-to-day team operations.

Experience you’ll need to bring:

• 2–4 years in a coordinator, project, or operations role across multiple teams;
• Strong organizational and follow-through skills, you close loops;
• Solid Jira and Confluence user, comfortable configuring workflows and dashboards;
• Comfortable using AI tools in daily work;
• Hands-on with at least one no-code automation tool.

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

• Curiosity: You ask clarifying questions to better understand a problem, process, or workflow;
• Finisher mindset: You see things through to completion; loose ends bother you;
• Maintainer mindset: You keep things organized over time, not just in bursts. Documentation, follow-ups, and small improvements don't get forgotten;
• Attention to detail: You notice inconsistencies, missing ownership, and blockers that others might overlook;
• Willingness to challenge: You speak up when something doesn't make sense, respectfully and constructively.

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.

Наш клієнт, Growe — провідна група з бізнес-консалтингу та сервісів у сфері iGaming та Entertainment. Компанія створює стратегії, які працюють, і рішення, що масштабуються. Поєднуючи стратегічне бачення з практичною експертизою, Growe допомагає бізнесам орієнтуватися у швидкозмінній індустрії, знаходити нові можливості, виходити на нові ринки та досягати сталого зростання.

Ідеально для тих, хто прагне:

• Працювати з даними про рух грошових коштів у платіжних системах: аналізувати транзакції, виконувати звірки та готувати операційну звітність;
• Комунікувати з платіжними системами та операційним відділом щодо питань звірок і взаєморозрахунків;
• Контролювати правильність відображення оборотів, комісій і залишків платіжних систем у звітності;

• Підтримувати щоденні фінансові операції та брати участь в удосконаленні фінансових процесів.

   

Досвід, який стане твоєю перевагою:

• Вища освіта у сфері фінансів, економіки або суміжних спеціальностей;
• Від 6 місяців досвіду роботи у фінансах, бухгалтерії, казначействі або на аналогічній аналітичній посаді;
• Впевнене володіння Excel (формули, зведені таблиці, аналіз даних);

• Англійська мова на рівні не нижче Intermediate.

   

Ми цінуємо:

• Маєте аналітичне мислення та уважні до деталей;
• Вмієте працювати з великими обсягами даних;
• Прагнете навчатися, професійно розвиватися та не боїтеся нових викликів.

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, Growe, is a leading business advisory and services group in iGaming and Entertainment. Сreators of strategies that work and solutions that scale. Combining strategic vision with hands-on expertise, Growe helps businesses navigate the fast-evolving industry, seize new opportunities, enter new markets, and achieve sustainable growth. 

Perfect for those who aim to:

• Process cash flow data in payment systems: analyze transactions, perform reconciliations, and prepare operational reports;
• Communicate with payment systems and the Operations Department regarding reconciliation and settlement issues; 
• Monitor the accuracy of payment system turnovers, fees, and balances in reporting; 

• Support daily financial operations and contribute to process improvements.

   

Experience you’ll need to bring: 

• Higher education in Finance, Economics, or a related field; 
• At least 6 months of experience in finance, accounting, treasury, or a similar analytical role; 
• Strong Excel skills (formulas, Pivot Tables, data analysis); 
• At least intermediate level of English.

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

• Strong analytical thinking and attention to detail; 
• Ability to work with large volumes of data; 
• Eagerness to learn, develop professionally, and take on new challenges.

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.

📍 Location: EU-based
💼 Cooperation type: Full-time
🧭 Work format: Remote

We’re looking for a skilled PHP Developer who’s passionate about building reliable backend systems and enjoys working on high-load, scalable architectures to help drive our product’s performance and stability.
Our day-to-day backend stack includes:
PHP, Symfony, MySQL, PostgreSQL, Redis, RabbitMQ, REST APIs, PHPUnit.

Stape is a global product-driven IT company and the #1 leader in the server-side tracking market. We’re building a powerful, technically complex product that simplifies server-side tracking for marketers and website owners. Our platform processes over 15 billion requests daily, helping improve tracking accuracy and data privacy for more than 200, 000 clients worldwide. We work closely with top partners, including Meta, Tiktok and Snapchat, to provide advanced tracking capabilities. 

We actively participate in industry-specific conferences as sponsors of events like MeasureCamp and Superweek.

Key tasks:

• Develop new user-facing features.
• Write functional tests.
• Optimize the application for maximum speed and scalability.

Your background:

• 4+ years of active experience with PHP, with a strong understanding of the latest versions.
• Strong knowledge and practical experience with Symfony Framework (3+ years).
• Experience with API-based systems (REST, RPC).
• Significant experience with high-load databases.
• Experience with SQS/RabbitMQ or similar technologies.
• Experience with Redis/Memcache or similar technologies.
• Experience writing unit and functional tests.
• Experience with Docker configuration.

We offer:

• Industry Leader: Make a meaningful contribution to a globally recognized solution that shapes the future of the server-side tracking market.
• Flexibility: Enjoy a flexible work schedule with the freedom to choose where you work.
• Extended remote workspace setup: Experience the benefits of a fully equipped remote workspace, designed to elevate your productivity and create a comfortable work atmosphere.
• Collaborative culture: Engage in a friendly and open team environment that encourages initiative, creativity, and collaboration.
• Educational support: Invest in your self-development through a dedicated training and professional growth budget.
• Well-Being: Take advantage of 30 days of paid time off (20 standard days + 10 more to cover public holidays), Parental Leave, Anniversary days off, and Study Leave to support your recharge and maintain a balance between work and personal life.
• Health support: Feel secure with full coverage for Sick Leave and a dedicated medical insurance budget that prioritizes your health.

Excited to join us? Submit your CV and let’s get started!

We're looking for a marketing analyst who will be the first specialist in this field on our analytics team — and who, as a result, will be able to not only carry out tasks but also directly influence how marketing analytics is structured within the company.

We value honest and transparent communication at every stage — from the first call to the job offer. Below is everything you need to know about the role to help you determine if this is the right opportunity for you. If you still have questions after reading this, feel free to reach out — we're open to dialogue.

This role is a good fit for you if:

• 3+ years of experience in marketing analytics, product-marketing analytics, or performance analytics
• Strong SQL skills — comfortable with large datasets, complex queries, and production environments
• Solid grounding in statistics: experimental design, significance, confidence intervals, and small-sample analysis
• Confident with Python for automation, data cleaning, API integrations, and recurring reporting
• Hands-on experience designing and running A/B tests
• Practical experience with marketing and tracking tools — familiarity with roughly two-thirds of the following is enough: Singular, Google Ads, Google API, Meta Ads, Google Analytics (GA4), GTM, affiliate platforms, and postbacks

• Experience building attribution logic, funnel reporting, cohort analysis, CAC/ROI/ROMI reporting, and LTV/CAC analysis

   

A plus:

• Tableau skills
• iGaming/iGambling background
• Track record leading or mentoring a team
  
  What You'll Be Doing:
• Full-cycle marketing data management: collection, transformation, cleansing, quality control, dashboard creation, and documentation
• Collecting and organizing marketing spend across all channels with precise calculations of CAC, ROI, and ROMI broken down by campaign, source, partner, keyword, landing page, source ID, and creative
• Building marketing funnels and reports based on data from landing pages and ad platforms (Facebook Ads Manager, etc.)
• Supporting A/B tests and experiments on landing pages: setting up tracking, measuring results, analyzing effectiveness, and providing recommendations on scaling, pausing, or refining
• Assisting the team in launching and evaluating marketing tests for campaigns, creatives, landing pages, sources, keywords, and traffic segments
• Developing and maintaining remarketing integrations (GA + GTM, DV360, API)
• Developing and maintaining benchmark models for the marketing team

• Working closely with the Marketing, Product, Analytics, Affiliate, and Risk teams to ensure the reliability, availability, and usefulness of data for day-to-day decision-making

   

What We Offer:

• 24 days of vacation + days off
• Remote-first — work from anywhere in the world
• Support for your learning and professional development through external courses and educational activities (conferences, webinars, etc.)
• Benefits cafeteria: a flexible budget you can spend on sports activities, English language courses, and more
• No test assignment — we assess your experience through a live conversation
• Probationary period: 3 months, with clear and straightforward expectations from day one
   

Hiring Process:

Transparent and streamlined selection process: screening call (~40 min) → technical interview (50 min) → job offer

[HIRING] 3D Stylized Character Artist 

Location: Remote

Type: Project-based (with potential for long-term contract of 1y+)

Level: Middle or Senior 3D Character Artist

 

About Us

HiMASTERS is a 3D outsourcing studio led by senior artists with decades of experience on top-tier projects and franchises including Metro Exodus, Halo, Battlefield, Microsoft Flight Simulator, War Thunder, World of Tanks, and many more. We deliver top-quality assets for both games and cinematics — stylized or realistic, always production-ready.

 

About the Role

We’re looking for a Stylized Character Artist. You’ll work closely with a senior team to deliver hero-quality characters with precise anatomy, clean topology, and engine-ready output.

This is a hands-on, production-focused role for someone with a knowledge of the character pipeline — from blocking out to sculpting, from UV layout to texturing and final engine integration.

 

Responsibilities

• Create high-quality characters for Unreal Engine and Unit

• Sculpt custom elements in ZBrush, including clothing refinement and accessories

• Produce textures compatible with Unreal & Unity

• Optimize models for real-time usage: clean topology, proper UVs, and texture baking

• Collaborate with riggers, animators, and tech artists to ensure engine integration

• Deliver character assets ready for gameplay

 

Ideal Candidate Profile

• Expert in anatomy, with a sharp eye for form and proportion

• Comfortable optimizing pipeline per task

• Maintains high attention to detail, from silhouettes to wrinkles

• Loves working on games and understands how characters serve gameplay

• Works efficiently under deadlines and thrives in a collaborative environment

 

Nice to Have

• Experience with rigging and skinning (even basic)

• Ability to model and texture creatures or semi-realistic characters

• Understanding of facial expression systems and blendshape pipelines

 

Tools & Technologies

• ZBrush

• Marvelous Designer

• Substance Painter / Designer

• Unreal Engine 5 / Unity

• Blender / Maya

• Photoshop, Marmoset (optional)

 

What We Offer

• Work on stylized characters for game and cinematic productions

• Fully remote collaboration with a skilled and supportive team

• Project-based contract with the potential to grow into a long-term role

• Opportunity to work across different styles

• Real impact on projects delivered in Unreal and Unity pipelines
 

How to Apply

Send your CV and Portfolio

About Warmy.io

Warmy.io is an AI-powered email warm-up and deliverability platform, helping businesses improve inbox placement and ensure their emails avoid spam. Our technology is trusted by startups, agencies, and enterprises worldwide.

To continue scaling, we’re looking for a Project Manager who can keep things running smoothly—organizing sprints, managing tasks, and driving execution. If you're structured, detail-oriented, and thrive in a fast-paced SaaS environment, this role is for you.

About the Role

As a Project Manager at Warmy.io, you'll work closely with product, engineering, and marketing teams to ensure smooth project execution. You'll own sprint planning, organize meetings, track progress, and improve workflows.

This is a position in a fast-growing SaaS company.

Key Responsibilities

• Own sprint planning - manage backlog, prioritize tasks, and track execution.
• Organize and facilitate team meetings, stand-ups, and retrospectives.
• Ensure clear communication between product, engineering, and marketing teams.
• Track project progress, identify blockers, and drive solutions.
• Maintain and optimize workflows in Kanban or other agile methodologies.
• Keep documentation up to date and ensure all tasks are well-defined.
• Assist with roadmap planning and resource allocation.

What We’re Looking For

✔ 2+ years of experience as a Project Manager in a SaaS company.
✔ Hands-on experience with Kanban, Agile, or Scrum methodologies.
✔ Excellent English—both written and spoken.
✔ Strong organizational and time-management skills.
✔ Ability to run structured meetings and align teams efficiently.
✔ Familiarity with email technologies or email deliverability is a big plus.
✔ Experience using JIRA, Trello, Asana, ClickUp, or similar tools.

What We Offer

• Competitive salary based on experience.
• 18 PTO days, 15 sick days, and recognition of public holidays.
• High-growth SaaS environment with exciting challenges.
• Opportunity to work in a global, fast-paced team.

Ready to join Warmy.io and make an impact? Apply now!

From Ukraine to Europe: Nova Post Europe is already operating in 16 countries — and we keep growing every day. Our team is united by the desire to move forward, achieve results, and explore new opportunities together.

Customer Care Center is the heart of the company, working proactively through end-to-end parcel monitoring, shipment follow-up, and proactive customer communication. It helps customers resolve any issues quickly while providing the company with valuable insights to continuously improve processes and service quality.

That’s why we are looking not just for a Customer Care Specialist, but for someone who is not afraid of challenges, thinks outside the box, and is passionate about building a large-scale European project born in Ukraine.

You’re our perfect match if you:

• Have B1 level or higher proficiency in Latvian and communicate fluently in Ukrainian;
• Are proactive and not afraid to drive change: identify opportunities for process improvement and openly suggest the best solutions for the business;
• Are flexible and creative: make decisions quickly and confidently step beyond standard scripts and processes when needed;
• Thrive in a fast-paced environment: as the company grows rapidly, adapting quickly to change is your superpower;
• Demonstrate a high level of empathy: understand customers' emotions, adapt to their communication style, and genuinely want to help;
• Feel confident working with Microsoft Office.

What you’ll be doing:

• Monitor international shipments at every stage to ensure on-time delivery and identify recurring delays or process bottlenecks;
• Handle inbound and outbound communication via phone, email, messaging apps, and live chats;
• Contact customers to resolve non-standard situations, including delivery clarifications, customs data updates, and notifications regarding unsuccessful delivery attempts;
• Advise customers on services, pricing, basic customs regulations, and export/import procedures;
• Collaborate with internal teams and international colleagues to escalate and resolve complex cases, up to CEO level when necessary.

What we offer:

• Freedom of choice: work where you feel most productive — in a hybrid format or fully remotely;
• Official employment: social benefits, paid sick leave, vacation days, and business trips covered according to company policies;
• Voluntary health insurance and life insurance;
• All the equipment you need to work comfortably and efficiently;
• A growth-oriented environment: opportunities to develop your skills, participate in new projects, and build your career within the company.

Hiring Process:

• AI Interview — Complete a short AI-powered interview to help us learn more about your experience and communication skills.
• Recruiter Interview — Meet with our recruiter to discuss your background, the role, and answer any questions.
• Head of Support Interview — A final interview with the Head of Support to assess your skills and team fit.

Everything starts with a first step. Send us your CV today and join us in creating an outstanding customer experience together!

We are developing an international payroll product that helps companies calculate and pay employee salaries across multiple jurisdictions accurately, on time, and in compliance with local regulations.

The product is demonstrating strong growth, and we are looking for a commercial leader who will build the sales function, establish a partner channel, and take full ownership of the business unit's revenue performance.

Key Responsibilities

New Business Acquisition

• Develop and execute the outbound sales strategy, including ICP definition, outreach sequences, negotiations, and deal closure.
• Manage the sales pipeline in CRM and prepare weekly forecasts.
• Ensure a structured handoff of signed clients to the Customer Success team.

Partner Channel Development

• Identify, negotiate, and onboard strategic partners, including HR consultancies, accounting firms, EOR/PEO providers, and HCM/ERP integrators.
• Define commercial terms, negotiate SLAs, and launch joint go-to-market initiatives.

Revenue Expansion Within Existing Accounts

• Identify and execute upsell and cross-sell opportunities together with Customer Success.
• Own and improve the project's Net Revenue Retention (NRR).

Customer Onboarding Support

• Provide commercial support during client implementation and remove onboarding blockers.
• Ensure Time-to-Live does not exceed 45 days from contract signature.

P&L Ownership

• Manage the business unit's financial model, including revenue, margins, and unit economics.
• Conduct monthly P&L reviews, quarterly forecasting, and annual budgeting.

Team Building and Leadership

• Hire and manage the commercial team as the business scales, including SDRs, Account Executives, and Partner Managers.

Requirements

Must-Have

• 5+ years of experience in B2B sales, growth, or commercial leadership roles within SaaS, FinTech, HCM, Payroll, or related industries.
• Proven track record of closing deals in international markets.
• Experience managing a P&L or owning a revenue function.
• Experience building and managing partner channels.
• English proficiency at B2 level or higher.

Nice-to-Have

• Familiarity with global payroll platforms such as Deel, Remote, Rippling, or Papaya Global.
• Understanding of EOR/PEO operating models.
• Experience launching and scaling new geographic markets.
• Experience managing commercial teams.

What We Offer

• Full ownership, authority, and budget to build and scale the business direction.
• Competitive compensation package consisting of a fixed salary and performance-based bonus tied to ARR growth.
• Direct collaboration with the CEO and CFO.
• International market exposure and a product with proven demand.
• Remote or hybrid work format.
• Career growth aligned with the expansion of the business.

We are Proxy-Seller, a European product IT company providing proxy services for automation, parsing, marketing, and cybersecurity.

We’re looking for a B2B Content Specialist who can help us turn complex technical topics into clear, useful, and conversion-focused content. This role is a great fit for someone who understands B2B funnels, can work confidently with different content formats, and is not afraid to bring their own perspective to the table.
 

What you’ll be responsible for:

• Writing case studies based on interviews with internal team members, focusing on results, client challenges, and how we solved them.
• Creating use cases that translate product capabilities into clear, vertical-specific stories.
• Writing LinkedIn posts for the company and supporting ongoing organic presence across key social channels.
• Creating a landing page and UX copy in close collaboration with the Head of Content and the marketing team.
• Supporting webinar content: promo copy, speaker interview preparation, script refinement, and post-event repurposing.
• Writing gated content such as reports and vertical guides that can later be used across socials, email, and PR.
• Creating YouTube scripts and briefings for video production.
• Writing copy for sales decks and email sequences for onboarding, nurture, trial activation, re-engagement, and win-back flows.
• Helping build or improve automation workflows in tools like n8n, Zapier, or Make.
   

We’re a strong match if you:

• Have 3+ years of experience in B2B content marketing in a technical or product-led environment.
• Understand B2B funnels and can think in TOFU/MOFU/BOFU terms, not just in isolated pieces of copy.
• Know how to turn a technical product feature, protocol, or use case into marketing-grade content that still feels human and clear.
• Have experience writing different types of content (case studies, website copy, social media posts, and email content).
• Can adapt tone and style for different formats, from technical explainers to storytelling-driven assets.
• Use AI and automation tools confidently in your workflow and are open to improving processes.
• Have advanced English and can write clearly for a technical audience without oversimplifying the message.
   

It would be a plus if you:

• Have experience in the proxy, scraping, anti-detect, or network infrastructure niche.
• Have a background in Linguistics or Marketing.
• Have written YouTube scripts that hold attention and support conversion.
• Have experience with webinar content or owned the content side of a webinar program.
• Have hands-on experience with automation tools such as n8n, Zapier, or Make.
   

What do we offer?

• The chance to work on a wide variety of content formats, from case studies and landing pages to scripts, emails, and campaign assets.
• Close collaboration with the Head of Content, so you’ll have clear ownership but also support in execution.
• The opportunity to work with modern AI and automation tools as part of your daily workflow.
• Full-time remote role with flexible working hours (you can adjust your schedule as long as deadlines are met).
• Education covered by the company (professional courses, corporate English).
• Internal growth & career development — many of our managers and team leads have grown into their leadership roles from within the company.
• Employee referral program.
• Ability to influence processes: we are open to initiatives and improvements
• PTO: 21 calendar days of vacation, 12 days off, 7 days of sick leave (may be more if necessary). Public holidays are days off.
   

We’re looking for proactive people who do not wait for tasks to become urgent before acting, those who are not afraid to stand by their point. If you like bringing clarity to complex topics, collaborating across teams, and improving how content works in practice, we’d be happy to hear from you.
 

Our hiring process:
Intro call with a recruiter → Test task → Technical interview with the team → Offer
 

*We usually review applications within 3−5 business days

We share feedback if we’re able to move forward together. If this role isn’t the right match for now, we’ll keep your resume in our database and gladly reach out when a suitable opportunity comes up