Jobs at Djinni

Gamzix is a high-growth international licensed iGaming provider, creating high-performing games and scalable, cutting-edge solutions for the global market.
Our team of 150+ specialists operates globally, with Warsaw as our main hub office. We are driven by continuous improvement and a people-first culture where we communicate openly, win together, and truly enjoy the game we’re building.
We operate under an MGA B2B Critical Supply License and certifications from iTechLabs and GLI, ensuring our products meet high standards of quality, compliance, and performance across markets.

We are looking for a Game Mathematician to create, calibrate, deeply tune, and validate mathematical models for our slot games. We are scaling our mathematical department to transition to a dedicated structure, assigning one dedicated mathematician to each of our game streams. 

Responsibilities

• Develop and design mathematical models for slot games from initial concept to release
• Collaborate closely with Game Producers to refine, balance, and tune game concepts
• Validate, simulate (alongside simulation developers), and sign off on mathematical models to ensure they perform strictly as intended
• Troubleshoot with engineers on the precise technical implementation and integration of math models
• Maintain structured documentation and records of game math files, configurations, and simulation benchmarks
• Provide expert math support and clear explanations for game designers, engineers, compliance, and other internal teams
• Deliver early feedback and predictions on player engagement based on the game's mathematical profile
• Design and propose original features and mathematical solutions for diverse game mechanics
• Analyze BI performance data of live games to continuously tune and optimize mechanics based on real metrics
• Mentor and support junior team members, guiding them through technical decisions during math creation

Requirements

• 2–3 years of practical commercial experience creating mathematical models specifically for slot games (experience in game providers, dedicated slot studios, or outsource)
• Deep knowledge of probability theory, combinatorics, RTP calculation, volatility, and mechanics balancing
• Proficiency in specialized mathematical modeling tools, simulation software, and working with math files
• Hands-on experience with Python and C# for calculations and simulations
• Experience working with BI analytics to evaluate product performance
• Perfectionism and strong attention to detail: a drive to bring models to perfection, deeply tune, and polish the math
• High level of autonomy with the ability to conduct calculations and manage your workflow independently without micromanagement
• Solid communication skills for regular dialogue with the Game Producer and the wider team

Benefits

• 7-hour working day, 10:00 AM—6:00 PM, including a lunch break
• A-class office in Mokotów, Warsaw
• Competitive salary in the IT field, with taxes paid
• 10 days of paid sick leave
• 28 days of paid vacation: 18 days plus 10 additional days separately
• Paid state holidays
• Medical insurance
• Courses and training reimbursement
• Referral bonus for bringing talented people to the team
• Corporate English courses: business or general English, with morning and evening schedules
• People-oriented company with a focus on work-life balance
• Open and friendly communication
• Corporate team-building events and activities

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

Design Key Studio is an AI-native software development agency working with startups and businesses primarily in the US market. We build SaaS products, websites, and mobile apps, and help clients integrate AI into their workflows and products, on fixed-price engagements.

We’re hiring a Business Development Manager to build our client acquisition function from the ground up. We don’t have a sales team, and we’re not planning to build a traditional one: our CEO believes a large part of lead generation can be automated with AI agents. You’ll own the process end to end, decide what to automate, manage the agents, and personally handle the human part: calls, qualification, and relationships.

We’re starting part-time, and as results come in, we plan to move to a full-time position.

What You’ll Do

• Own the full new-business cycle: prospecting, outreach, qualification, and moving opportunities through the pipeline
• Build and run outbound strategies to reach startup founders and companies in the US market
• Decide what in lead generation can be automated, set up AI agents and automation tools to run it, and review their output to keep lead and message quality high
• Run discovery and qualification calls, and join client calls with the CEO
• Identify, develop, and manage partnership opportunities (referral partners, agencies, complementary service providers, etc.)
• Set up the tools, channels, and processes for consistent lead generation
• Collaborate closely with the CEO on deal closing
• Track pipeline, opportunities, and conversion metrics, and report on progress

What We’re Looking For

• Proven experience in lead generation / business development, ideally within IT outsourcing or software development services
• Experience targeting or working with the US market
• Understanding of how web/app development outsourcing services are sold
• Strong spoken and written English
• A self-starter mindset: comfortable building something from zero with high ownership and little existing infrastructure
• Comfort with outbound tools and interest in AI agents and automation (hands-on experience is a plus)

Nice to Have

• Existing network or connections within the US startup ecosystem
• Experience building a sales/BD function or process from scratch

Format

• Part-time to start (15-20 hours per week), remote, with the opportunity to move to full-time
• Availability for calls in US time zones

What We Offer

• Competitive salary with regular reviews
• Support for individual entrepreneurs with accounting assistance
• Fully remote work
• A clear path for professional development and growth
• A friendly team environment and engaging team-building activities (online and offline)

Python AI Product Engineer (FastAPI / LLM)

Location: Remote (Europe / Ukraine)
Employment: Full-time
Company: MTicket

 

About Us

MTicket is a technology company operating in the ticketing and live events industry. Our platforms support ticket sales, event management, payments, marketing, customer interactions, and various business operations.
We are actively developing our AI engineering direction to introduce intelligent automation and AI-powered functionality into our products and internal processes.
We're looking for a Senior Python AI Product Engineer who can turn ideas and business challenges into real, production-ready AI solutions.
This is a hands-on engineering role for someone who enjoys building products, experimenting with modern AI capabilities, and delivering working solutions.
We're not looking for someone who simply uses AI coding assistants. We need an engineer who has already built and launched AI-powered applications using LLM APIs.


 

What You'll Do

• Design, develop, and launch AI-powered applications and product features using Python and FastAPI.
• Integrate LLMs such as OpenAI, Anthropic, or similar providers through APIs.
• Build intelligent assistants, AI agents, and automated workflows to solve real business problems.
• Develop backend services that connect AI capabilities with existing business systems.
• Implement LLM tool/function calling, structured outputs, and multi-step workflows.
• Integrate third-party APIs, databases, and internal services.
• Work on AI solutions for ticketing, customer support, marketing, analytics, and operational processes.
• Collaborate with other engineers to build scalable and reliable AI-powered functionality.
• Take ownership of features from technical design and implementation to deployment and production support.
• Continuously improve AI functionality, response quality, performance, and API usage costs.

Our Tech Stack

• Backend: Python, FastAPI
• AI: LLM API integrations (OpenAI, Anthropic, or similar)
• Architecture: REST APIs, backend services, third-party integrations
• Development: Git

Our approach is pragmatic: we choose technologies based on the problem we're solving rather than relying on a specific AI framework.


 

What We're Looking For

• 3+ years of professional Python backend development experience.
• Solid commercial experience with FastAPI and backend API development.
• Proven experience building and launching AI-powered applications or product features in production.
• Hands-on experience integrating LLMs through APIs (OpenAI, Anthropic, Gemini, or similar).
• Experience developing AI assistants, AI agents, intelligent automation, or multi-step LLM workflows.
• Strong understanding of REST APIs, integrations, databases, and backend architecture.
• Experience implementing and maintaining production applications.
• Ability to independently design and deliver complete features.
• Understanding of AI application limitations, error handling, response validation, and API cost management.
• Strong problem-solving skills, ownership, and a product-oriented mindset.
• Ukrainian or Russian language proficiency at C1 level or higher.

Nice to Have

• Experience developing AI-first SaaS products or commercial AI applications.
• Hands-on experience with LangChain, LangGraph, or similar AI orchestration frameworks.
• Experience with RAG, embeddings, vector databases, or MCP.
• Experience building AI workflows involving multiple tools or external services.
• Familiarity with LLM evaluation, prompt optimization, and structured output validation.
• Experience in e-commerce, marketplaces, payments, ticketing, or marketing automation.
• Experience with cloud infrastructure, Docker, and asynchronous backend processing.
• Experience independently shipping products from idea to production.

What Makes a Great Candidate

We especially value engineers who have already built real AI applications and can confidently explain:
 

• What AI product or functionality they developed.
• What problem it solved and who used it.
• How LLM APIs were integrated into the application.
• What backend architecture and integrations they implemented.
• Which parts of the solution they personally owned.
• How they handled errors, unexpected AI responses, and production challenges.
• How the product was deployed and improved based on real-world usage.

We value practical engineering experience, independent thinking, and the ability to deliver useful products over knowledge of specific frameworks.


 

What We Offer

• The opportunity to build AI-powered products for an established ticketing and live events business.
• A growing AI engineering direction with significant room for innovation.
• Real business challenges where your work can have a measurable impact.
• Ownership of AI functionality from idea to production.
• Direct collaboration with engineering and business teams.
• Freedom to propose technical solutions and experiment with modern AI technologies.
• A fully remote working environment.
• A collaborative team and a practical, results-oriented engineering culture.

Interested?

If you've already built AI-powered products using Python and LLM APIs, enjoy solving real business problems, and want to see your solutions used in production, we'd love to hear from you.
When applying, please briefly describe an AI-powered product or feature you've personally built and launched. Feel free to share relevant GitHub repositories, product links, or examples of your work.

We’re building and scaling a high-volume, performance-driven newsletter portfolio and are looking for a Senior Email Marketing Manager to fully own newsletter growth, engagement, and monetization.

This role is for someone who understands newsletters as a revenue channel, not just a publishing task.

You’ll work closely with authors, AI writers, designers, and monetization partners to ensure every send is optimized for opens, clicks, and revenue, while maintaining strong editorial quality.

Your primary mission:
 

Key Responsibilities

Email & Newsletter Performance Ownership

• Own end-to-end newsletter strategy, publishing, and optimization
• Optimize subject lines, preheaders, layouts, CTAs, and content flow
• Maintain consistent, high-quality publishing schedules across all newsletters
• Review, QA, and approve all outgoing content before sending

 Monetization & Advertising Optimization

• Integrate ads natively within newsletters to maximize CTR and revenue
• Test ad placements, formats, and messaging without harming reader trust
• Analyze performance and continuously improve monetization strategy

Scaling & Team Leadership

• Collaborate closely with writers, AI tools, designers, and growth teams
• Build repeatable processes, guidelines, and quality standards
• Provide weekly performance insights and improvement recommendations
   

Requirements

• Strong experience in email marketing
• Deep understanding of email performance metrics: open rate, CTR, conversions, revenue per send
• Hands-on experience managing multiple email campaings at scale
• Comfortable using AI tools
• Strong editorial and layout instincts (formatting, hierarchy, readability)
• Excellent organization — able to manage 15–20+ newsletters simultaneously
• Strong QA mindset: zero tolerance for broken links, typos, or formatting errors
• High level of English: C1
   

Nice to Have

• Experience with platforms like Beehiiv, Substack, Ghost
• Experience working with ad monetization, sponsorships, or affiliate content
• Background in content-led growth or digital publishing
• Experience scaling multiple content brands or media products

About the role

Softblues builds AI agents and process automation for UK and Irish businesses. We are looking for a Senior AI Solutions Engineer to lead the technical side of our client projects  from discovery to production agents. You will work together with our delivery lead.

What you will do

• Work with client environments and run technical sessions with their IT and data teams
• Map client systems, integrations and risks
• Assess candidate agents for complexity and estimate the effort
• Present the architecture and technical roadmap to the client
• Build agents from synthetic-data prototype to release
   

Requirements

• 6+ years in development, 2+ years with LLMs
• At least 2 agent solutions in production, one in a corporate Microsoft environment
• Azure (Entra ID, AI Foundry, Azure OpenAI, Functions or Container Apps, Key Vault)
• Microsoft 365 (Teams, SharePoint, Graph API, Power Automate, Copilot Studio)
• OpenAI and Claude: tool calling, RAG, structured outputs, evals
• Agent frameworks such as Semantic Kernel, LangGraph, OpenAI Agents SDK, Claude Agent SDK, MCP
• Python, CI/CD, integrations with legacy systems without proper APIs
• Strict data discipline: synthetic data, GDPR, ISO 27001 environments
• C1 spoken English and confidence leading technical calls with clients on your own
• Availability during UK working hours (at least 9:00 to 16:00 UK time)
   

Nice to have

C# / .NET, Microsoft certifications (AI-102, AZ-305), consulting or pre-sales experience, retail or hospitality domain.
 

We offer

• Direct work with UK clients on real production projects
• 20 to 40 hours a week during active phases, with further projects to follow
• Small team and quick decisions
• Start as soon as possible
   

Hiring process conducted in English

1. Intro call (30 min)
2. Technical interview 
3. Practical case
4. Psychometric test

About the Role

We’re a lean product team developing a consumer commerce platform that combines real-time 3D interactions with the purchase of physical products. The product also includes a real-money wallet and operational workflows for order processing and fulfillment.

Our technology stack is built entirely around TypeScript. The engineering team is small and experienced, with engineers working closely with and reporting directly to the CTO, allowing for fast communication and decision-making.

We’re looking for a Senior Mobile Engineer to lead the development of a native mobile application for an existing consumer product with rich, real-time 3D interactions.

You’ll take ownership of the React Native application from initial architecture through production release on both iOS and Android. A major part of the role will be translating an existing interactive web experience into a smooth native product, including animations, gestures, and platform-specific functionality.

This is not a mobile-only position. Engineers are encouraged to own features end to end, including the supporting APIs, asynchronous processing, and database changes. The backend is built with Node.js and TypeScript, so experience working beyond the mobile layer is highly valued.

What You'll Do

• Design and develop the mobile application using React Native, Expo, and TypeScript, from initial setup through App Store and Google Play releases.
• Build high-quality animations and gesture-based interactions using tools such as Reanimated, Gesture Handler, and Skia, with a strong focus on smooth performance.
• Implement payment functionality, wallet-related experiences, and reliable synchronization between client-side state and backend financial records.
• Work with native functionality when required, including push notifications, secure storage, media playback, deep linking, and platform-specific payment integrations.
• Own features across the stack when needed: define API contracts, develop Fastify endpoints and background processes, implement the mobile experience, and add appropriate monitoring and instrumentation.
• Establish and maintain the mobile delivery process, including builds, signing, store submissions, OTA updates, and crash reporting using EAS, fastlane, or similar tooling.

What We're Looking For

• 7+ years of professional mobile development experience, including at least 3 years working with React Native applications released to production.
• Strong TypeScript skills and practical familiarity with Swift and/or Kotlin for debugging, understanding native issues, and implementing platform-specific functionality when necessary.
• Hands-on experience building complex mobile animations and gesture-driven interfaces.
• Understanding of mobile performance and the ability to create responsive, smooth user experiences.
• Practical backend knowledge, ideally including Node.js APIs, relational databases, and asynchronous processing or message queues.
• Ability to take ownership of features beyond the mobile interface and contribute to their server-side implementation is strongly preferred.
• Experience with payments, digital wallets, or other transaction-heavy consumer applications is a significant advantage.

Nice to Have

• Experience with mobile 3D technologies such as Three.js, react-three-fiber, SceneKit, or GPU-accelerated Skia.
• Experience handling complex video and media playback scenarios on mobile.
• Previous experience transforming an established web product into native iOS and Android applications while maintaining a consistent product experience.

Technology Stack: React Native · Expo · TypeScript · Reanimated · Gesture Handler · Skia · Node.js · Fastify · PostgreSQL · RabbitMQ · Zod · pnpm

We are the creators of a new fintech era!

Our mission is to change this world by making blockchain accessible to everyone in everyday life. WhiteBIT is a global team of over 1,200 professionals united by one mission — to shape the new world order in the Web3 era. Each of our employees is fully engaged in this transformative journey.

We work on our blockchain platform, providing maximum transparency and security for more than 8 million users worldwide. Our breakthrough solutions, incredible speed of adaptation to market challenges, and technological superiority are the strengths that take us beyond ordinary companies. Our official partners include the National Football Team of Ukraine, FC Barcelona, Lifecell, FACEIT and VISA.

The future of Web3 starts with you: join us as an Influence Marketing Team Lead!

Requirements

• 5+ years of experience in influencer marketing, including 2+ years in a leadership role, preferably within crypto, fintech, Web3, technology, or global consumer brands.
• Fluent English (C1 or higher) is essential. Spanish and other foreign languages are a strong advantage.
• Proven experience developing and executing international influencer marketing strategies across Europe, LATAM, and other global markets.
• Strong track record of launching and scaling influencer campaigns, ambassador programs, affiliate marketing initiatives, and long-term creator partnerships.
• Strong analytical and performance marketing skills, with hands-on experience in KPI management, attribution, CAC, CPA, ROI, ROMI, conversion rates, and user acquisition.
• Deep understanding of brand awareness metrics, audience reach, engagement, share of voice, and brand positioning.
• Proven leadership skills, including team management, strategic planning, budget ownership, and cross-functional collaboration.
• Strong negotiation skills and experience managing international agencies, influencers, creators, and strategic partners.
• A proactive, results-driven mindset with full ownership of strategy, execution, and business outcomes.
• Strong understanding of crypto and fintech products, influencer marketing regulations, advertising disclosures, and reputational risk management across international markets.
• English - C1. Spanish - would be a plus.

Responsibilities

• Develop and implement a comprehensive global influencer marketing strategy for WhiteBIT and W Group, aligned with business objectives, brand positioning, and international expansion.
• Lead and develop the influencer marketing team, establishing effective processes, clear KPIs, accountability, and high performance standards.
• Plan, launch, and scale influencer marketing campaigns worldwide, including Europe, Asia, LATAM, and other strategic markets.
• Build, launch, and manage global ambassador and affiliate programs, ensuring scalable partnerships and measurable business impact.
• Drive brand awareness, brand visibility, and reputation through strategic partnerships with leading influencers, KOLs, creators, and industry opinion leaders.
• Deliver measurable performance results, including user acquisition, registrations, conversions, and improved customer acquisition efficiency.
• Own influencer marketing budgets, optimize investments, and ensure achievement of ROI, ROMI, and performance targets.
• Develop and implement performance measurement frameworks, reporting dashboards, and data-driven campaign optimization processes.
• Identify and establish partnerships with high-impact global influencers, agencies, and strategic partners.
• Collaborate with global and local marketing, PR, brand, performance, and business development teams to ensure consistent brand messaging and effective campaign execution.

Working terms

• Master cutting-edge technologies and become an expert in the most innovative industry.

Work with the Fintech of the Future:

• Develop your skills in digital finance and shape the global market.

Take Your Professionalism to the Next Level:

• Gain unique experience and be part of global transformations.

Drive Innovations:

• Influence the industry and contribute to groundbreaking solutions.

Join a Strong Team:

• Collaborate with top experts worldwide and grow alongside the best.

Work-Life Balance & Well-being:

• Modern equipment.
• Comfortable working conditions, and an inspiring environment to help you thrive.
• 24 calendar days of paid leave.
• Additional days off for national holidays.

With us, you’ll dive into the world of unique blockchain technologies, reshape the crypto landscape, and become an innovator in your field. If you’re ready to take on challenges and join our dynamic team, apply now and start a new chapter in your career!

  Let’s Build the Future Together!

WhiteBIT offers all candidates an equal opportunity to join the team. All hiring decisions are made without regard to race, national origin, gender identity or sexual orientation, age, religion, disability, medical condition, marital status, familial status, veteran status, or any other legally protected characteristic of an individual.

About the Opportunity

We are hiring a Finance Manager for our partner — a new iGaming project backed by investors and preparing to launch an online casino product.

This is a strategic, hands-on role for a finance professional who can build the entire finance function from scratch, establish transparent financial processes, and ensure the business is financially ready for launch and future growth.

You will work closely with the CEO, COO, and other key stakeholders, taking ownership of financial planning, management accounting, budgeting, cash flow management, and payment operations. You will also be responsible for establishing the accounting function and building a finance and accounting team as the project scales.

Key Responsibilities

• Build the Finance Function from Scratch: Establish core financial processes, systems, and internal controls at the pre-launch stage.

• Management Accounting & Reporting: Develop a management accounting system and ensure accurate, transparent financial data for decision-making.

• Budgeting & Financial Planning: Prepare investment and operational budgets, monitor budget execution, conduct plan-vs-actual analysis, and provide regular financial forecasts.

• Cash Flow & Treasury Management: Manage cash flow and liquidity, maintain a payment calendar, oversee payment execution, and ensure sufficient funds to meet financial obligations.

• Financial Reporting & Analysis: Prepare and oversee P&L, Balance Sheet, Cash Flow statements, and other management reports. Provide financial insights and recommendations to support business decisions.

• Payment Operations & Reconciliation: Coordinate payments and reconciliations with banks, PSPs, suppliers, and other financial partners, ensuring the accuracy of transactions and financial records.

• Financial Controls & Risk Management: Establish financial policies and procedures, monitor expenses, identify financial and liquidity risks, and implement appropriate control mechanisms.

• Accounting Setup: Establish the company’s accounting processes and coordinate with internal or external accounting specialists and service providers.

• Process Automation: Identify opportunities to automate financial reporting, budgeting, payment tracking, and other key financial workflows.

• Team Building: Define the finance and accounting team’s structure, identify hiring needs, and recruit and develop the team as the business grows.

• Cross-functional Collaboration: Work closely with the CEO, COO, Legal, AML, Payments, Product, Marketing, and HR teams to ensure effective financial operations.

What We’re Looking For

• Proven experience in a senior finance management role, ideally as a Finance Manager, Head of Finance, or in a comparable position.

• Experience building financial processes and systems from scratch, preferably within a startup, a pre-launch business, or a rapidly growing company.

• Strong expertise in management accounting, budgeting, financial planning, and forecasting.

• Hands-on experience with cash flow management, treasury operations, payment execution, and liquidity planning.

• Strong understanding of financial reporting, including P&L, Balance Sheet, and Cash Flow statements.

• Experience establishing accounting processes and working with internal or external accounting teams.

• A solid understanding of financial controls, risk management, expense monitoring, and financial process optimization.

• Experience building and managing finance and accounting teams.

• Strong analytical skills and the ability to translate financial data into actionable business recommendations.

• A proactive, hands-on approach, with the ability to work independently and establish processes in a dynamic environment.

• Excellent communication and stakeholder management skills, with the ability to work closely with C-level executives.

What Success Looks Like

• A fully operational finance function established ahead of the product launch.

• Transparent management accounting and reliable financial reporting.

• Effective budgeting, forecasting, and expense control.

• Well-structured treasury and payment processes with clear visibility into cash flow and liquidity.

• Established financial controls and risk management procedures.

• A scalable accounting setup and a finance team ready to support business growth.

Why This Opportunity?

• The opportunity to build the finance function from the ground up.

• Direct collaboration with the CEO, COO, and investors.

• Significant ownership and influence over financial processes and business decisions.

• The opportunity to shape the financial infrastructure of a new iGaming product from pre-launch through growth and scaling.

About the Company
 

Digis is a European IT company, part of Fiverr (NYSE: FVRR), with 250+ specialists delivering high-load SaaS platforms, enterprise solutions, and cloud-native products worldwide. We build long-term engineering teams and ensure transparency, stability, and professional growth for every talent.
 

About the Project
 

A fast-growing European pharmaceutical company focused on improving access to innovative treatments for patients. As the business continues to expand internationally, the company is launching a strategic Microsoft Dynamics 365 Business Central implementation to streamline financial operations. The project will establish a centralized ERP system and support its rollout across multiple European entities.

We are looking for an experienced ERP Implementation Consultant/ERP Business Analyst to take ownership of financial processes, data migration, and cross-functional coordination throughout the implementation.
 

Responsibilities
 

• Coordinate Microsoft Dynamics 365 Business Central implementation with internal teams and external partners.
• Gather financial requirements and support ERP configuration across core accounting processes.
• Manage data preparation, mapping, validation, and migration.
• Collaborate with Finance teams to ensure smooth integration of business processes.
• Support ERP testing, go-live preparation, and rollout across European entities.
   

Requirements
 

• 5+ years of experience in the IT industry.
• 2+ years of ERP implementation experience.
• Hands-on experience with Microsoft Dynamics 365 Business Central.
• Good understanding of finance and accounting processes.
• English: B2 level or higher.
   

What We Offer
 

• Lead a strategic ERP implementation from the ground up.
• Work directly with Finance leadership and ERP experts.
• Contribute to improving access to innovative treatments.
• Long-term cooperation and professional growth.
• Friendly, professional team.
• Competitive compensation and benefits.
   

We welcome applications from candidates who believe their experience and skills could bring value to our team.

Apply now!

ZentixSoft is looking for a Data Architect! 🚀

Format: Full-Time Outstaffing, long-term contract (12 months), 100% Remote.

💡 Why ZentixSoft?
 💸 Salary Review: A structured system of compensation reviews aligned with your engineering growth. 
⚖️ Work-Life Balance: Sustainable workflows with no senseless overtime, helping you keep your resource fully charged. 
🦾 Trust and Transparency: Zero micromanagement and no invasive time-trackers—we fully trust your professional autonomy. 
🎁 Gifts & Culture: Corporate gifts for holidays, birthdays, and a true team atmosphere where your voice always matters.
 

🧩 Role Overview & Responsibilities:

We are looking for a hands-on Data Architect to take full architecture ownership of a complex data platform. In this role, you will assess, stabilize, improve, and modernize the existing architecture, delivering rapid, actionable engineering recommendations.

• Architecture Ownership: Define tactical (immediate stabilization) and target (long-term modernization) architectures that engineering teams can directly execute.
• Platform Modernization: Assess complex, legacy data environments; identify performance/scalability bottlenecks; and deliver clear, implementation-ready architectural outputs.
• Unstructured & Structured Data: Architect data pipelines and modeling frameworks capable of handling unstructured data (documents, PDFs, free text, scanned content, images) and structured/file-based datasets.
• Tech-Neutral Evaluation: Evaluate enterprise technologies based on scale, cost, workload, and business requirements rather than preference (determining when Databricks, Synapse, ADF, or Azure SQL are truly justified).
• Data Modeling & Pipelines: Design robust ETL/ELT frameworks, dimensional schemas, star schemas, and incremental processing/refresh strategies.
• Documentation & Governance: Create detailed architecture diagrams, technical decision logs, and data governance standards.
   

🎓 Our Perfect Match (Requirements):

• Proven Architecture Ownership: 4+ years of recent, demonstrated experience as a Data Architect owning overall Azure Data Platform architectures (candidate must be an Architect, not solely a Data Engineer).
• Azure Data Platform Expertise: Extensive hands-on background with Azure Data Services, including Azure SQL / SQL Server, Azure Data Lake, Azure Data Factory (ADF), Azure Synapse, and Databricks.
• Azure Cosmos DB (MUST-HAVE): Hands-on experience working with Azure Cosmos DB and file-based data stores within enterprise environments.
• Data Engineering Core: Strong mastery of Python, SQL, ETL/ELT, and Lakehouse architectures.
• Unstructured Data Experience: Proven track record handling unstructured data sources (documents, PDFs, text, scanned files).
• Fast Delivery & Problem Solving: Ability to onboard quickly into complex environments, navigate incomplete documentation, and deliver meaningful architectural guidance rapidly.
• Communication & English: Fluent English (C1) with exceptional technical writing and stakeholder communication skills.
   

📍 Project Details:

⏳ Duration: 12 Months (Full-time, 100% Remote).

🕒 Time Zone: CET / CEST.
 

We look forward to receiving your CV (please ensure your CV details your project contexts, architecture ownership, and hands-on Cosmos DB/Azure experience).

About the role

We are looking for a Marketing Manager who can build marketing as a systematic channel for generating new business — not only at the strategy level, but also hands-on.

Your main focus will be Inbound Marketing, deep content strategies, SEO, and AI/LLM search optimization (GEO), integrated with funnel building, analytics, and marketing automation.

The main goal of the role is to attract organic, high-intent traffic, build industry authority, generate inbound leads, and convert them through multi-touch marketing funnels.
 

What you will do:

Inbound Marketing & Strategy

• Develop and implement inbound marketing strategies aligned with business goals to drive organic pipeline and qualified leads.
• Build and optimize end-to-end inbound marketing funnels — from deep content hub strategies and offer creation to analytics and lead conversion.
• Test and optimize hypotheses, acquisition channels, target audiences, content formats, and value propositions.
• Plan and manage the marketing budget, evaluating ROMI and long-term customer acquisition efficiency.

Deep Content & AI Production

• Drive a deep content strategy: produce high-value technical/industry articles, whitepapers, case studies, and research reports that build authority.
• Leverage AI tools for audience research, content generation/editing, performance analysis, and workflow automation.
• Apply advanced copywriting principles to craft compelling content, landing page copy, and messaging frameworks.

SEO & LLM Search Optimization (GEO)

• Plan and execute classic technical and content-led SEO strategies to dominate traditional search engine result pages (SERPs).
• Optimize brand presence and content for AI search engines and LLMs (ChatGPT, Claude, Perplexity, Google AI Overviews / SearchGPT) via GEO (Generative Engine Optimization).
• Monitor AI search visibility, perform entity-based SEO, and build structured, authoritative content structures that LLMs pick up.

Social Media & LinkedIn Thought Leadership

• Develop and test relevant social and professional-network marketing initiatives.
• Build authority on LinkedIn and other relevant professional channels as part of the overall inbound strategy.
• Work with organic LinkedIn strategies, employee advocacy, or LinkedIn Ads/ABM campaigns where relevant.

Email Marketing & Lead Nurturing

• Build and optimize automated email and messenger lead-nurturing workflows.
• Develop lifecycle marketing campaigns to turn inbound content readers into MQLs/SQLs.
• Create multi-step nurturing funnels for complex B2B buyer journeys.

Marketing Automation & AI Workflows

• Build technical marketing projects, including landing pages, CRM integrations, lead capture, and automated funnels.
• Set up and optimize marketing automation using tools such as Zapier, Make, or similar no-code platforms.
• Systematically integrate AI tools and automation into daily marketing workflows to maximize scalability.

Conversion Funnel & Web Analytics

• Analyze organic and inbound funnel performance to identify drop-offs and CRO opportunities.
• Set up and manage analytics infrastructure using Google Analytics (GA4), tracking systems, and end-to-end attribution models.
• Track key metrics such as organic CAC, CPL, ROMI, conversion rates, and organic attribution, making data-driven optimizations.

Paid Campaigns (Support Level)

• Optionally manage targeted, supportive advertising campaigns across Meta Ads, Google Ads, or LinkedIn Ads to amplify high-performing inbound content.

In the future

• Build and scale a dedicated marketing/content team as the function grows.

   

What we expect:

• 4+ years of experience in digital/inbound marketing, including at least 1 year in a hands-on role independently executing marketing strategies.
• Strong background in Inbound Marketing, organic acquisition, and content-led funnel creation.
• Deep understanding of modern SEO and GEO / LLM optimization (understanding how generative engines surface content and brands).
• Hands-on experience with AI tools — both for deep content creation and for process automation, data research, and campaign optimization.
• Solid understanding of web analytics (GA4, custom tracking, conversion tracking, end-to-end attribution).
• Hands-on experience with automation platforms (Zapier, Make, or similar no-code/low-code tools) and CRM integrations.
• Ability to act as both a strategic planner and an independent executor — from ideation to launching, measuring, and refining.
• Strong analytical mindset with an outcome-oriented approach to lead generation.
• Experience managing a marketing budget.
• Experience in the Fintech domain.

• English — B2+ (fluent written English is a must for content quality control).

   

Nice to have:

• Experience in B2B marketing, IT, SaaS, or professional services.
• Proven track record of building a marketing function from scratch.
• Experience optimizing content specifically for AI search engines (Perplexity, ChatGPT, Claude, Google AI Overviews).
• Practical experience with paid distribution (Google Ads, Meta Ads, LinkedIn Ads, or ABM).
• Experience working with high-intent lead nurturing and automated B2B email sequences.
   

What we offer:

• Long-term cooperation without excessive overtime.
• Flexible working hours and the opportunity to work remotely.
• Competitive compensation with regular salary reviews based on performance.
• 18 paid vacation days and 15 paid sick days per year.
• Health insurance or compensation for sports expenses.
• 50% reimbursement for certifications, conferences, professional training, and other development activities.
• 50% reimbursement for English language courses.
• Minimum bureaucracy, no micromanagement, transparent processes, and a supportive team culture built on trust and collaboration.

JustMarkets is looking for an Influence Marketing Specialist to join our Marketing team and develop influencer partnerships across international markets, with a focus on Asia and MENA.

In this role, you'll be responsible for finding and engaging relevant influencers, financial content creators, and trading community leaders, building long-term partnerships, and launching effective influencer marketing campaigns. You'll work with different markets, manage influencer collaborations, and analyze campaign performance to drive customer acquisition and business growth.

Responsibilities

• Search for, evaluate, and engage influencers, financial bloggers, traders, and community leaders across target international markets
• Build and maintain long-term relationships with influencers and brand ambassadors
• Negotiate partnership terms, manage influencer communications, and coordinate contract agreements
• Plan, launch, and manage influencer marketing campaigns across platforms such as YouTube, Telegram, TikTok, Instagram, and Discord
• Develop influencer briefs and collaborate with creative teams to prepare promotional content and integrations
• Evaluate influencer content to ensure quality, relevance, and alignment with brand guidelines
• Track and analyze campaign performance, including FTD, CPA, CAC, ROI, reach, and engagement
• Optimize influencer partnerships and campaign budgets to improve customer acquisition efficiency
• Monitor traffic quality, evaluate influencer audiences, and identify potential fraudulent activity
• Stay updated on influencer marketing trends, competitors, new platforms, and relevant tools
• Work closely with cross-functional teams to support international marketing campaigns and ensure compliance with financial advertising requirements

Requirements

• 1+ year of hands-on experience in Influencer Marketing within the B2C segment
• Proven experience sourcing, engaging, and managing influencers and content creators
• Experience building and maintaining long-term influencer partnerships
• Experience working with at least one of the following markets: Malaysia, India, Vietnam, Indonesia, or Arabic-speaking countries
• Understanding of key marketing metrics and ability to analyze influencer campaign performance
• Experience with influencer marketing and social media management tools such as Sprout Social, Rival IQ, Telemetr.io, Modash, or similar
• Strong negotiation skills and experience managing commercial partnership agreements
• Understanding of brand marketing, PR, social media platforms, and current digital trends
• Strong organizational skills and ability to manage multiple influencer partnerships simultaneously
• Strong communication skills, proactivity, independence, and a results-driven mindset
• Ability to work in a dynamic environment, adapt to changing priorities, and take ownership of tasks and results
• Upper-Intermediate English (B2) or higher

Will be a plus

• Experience working with financial influencers, traders, or investment content creators
• Previous experience in Forex, CFD, Crypto, or FinTech
• Experience working across Asian and Arabic-speaking markets
• An established network of influencer contacts in target GEOs
• Experience with different influencer partnership models, including CPA, RevShare, Flat Fee, and Hybrid
• Experience managing influencer collaborations across Instagram, TikTok, YouTube, Telegram, and Discord

We offer

• Opportunity to develop and scale influencer marketing within an international FinTech company
• Work with international B2C audiences across multiple GEOs, including Asia and MENA
• Opportunity to build long-term influencer partnerships, test new collaboration formats, and directly impact business results
• High level of autonomy and ownership of influencer marketing initiatives
• Close collaboration with creative, analytics, and cross-functional marketing teams
• 20 paid vacation days per year
• 10 paid sick leave days per year
• Public holidays as per the company's approved Public holiday list
• Medical insurance
• Opportunity to work remotely
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear, and related expenses)

Stack: Node.js (TypeScript), AWS (focus on AWS Lambda), Step Functions, MySQL, Docker, Microservices, Serverless, AI Agents.
 

We are seeking an experienced Senior Node.js Developer to join our team of talented developers for a stable yet dynamic enterprise product.

As a Node.js Developer, you will play an integral role in developing, maintaining, and refactoring the existing codebase of a multi-service product with complex business logic. You will work closely with our experienced Backend team, leverage the latest technology stack, and have clear opportunities to grow into a Team Lead role in the future.

About the Project

A stable enterprise product for creating marketing presentations, preparing accompanying materials, and developing sales cycle business assistants for global pharmaceutical companies (such as AstraZeneca, Novartis, Pfizer, Veeva) and financial institutions (such as ING and Van Lanschot). We have been developing our own codebase since 2015.

Our services are distributed across multiple Availability Zones, adhering to a service-oriented architecture. Since 2018, we have prioritized GraphQL, although we maintain comprehensive support for RESTful APIs. Our core API services are built on a diverse stack of programming languages, each chosen to optimize task performance. This stack includes a rapidly evolving Golang Core API, legacy Core API services in PHP (leveraging frameworks like Laravel and Yii2) for established business logic and data layer interactions, Node.js (utilizing both JavaScript and TypeScript), Python APIs, and .NET Core C# components.

We utilize a hybrid cloud infrastructure, harnessing the strengths of both AWS and GCP to meet our operational needs, with a heavy focus on Serverless. Our work also involves extensive integration with API partners, including Veeva, Salesforce, and various others, to ensure a seamless and robust service ecosystem.

As a product with high-security requirements, we undergo regular penetration testing from auditors and client companies to ensure compliance with industry standards such as OWASP, SOC, and ISO.

Who We Are Looking For

• A TypeScript & Cloud Expert: Strong commercial experience with deep expertise in TypeScript and cloud-native serverless solutions.
• Polyglot Mindset: Readiness to write code in Golang and other languages if needed. Prior knowledge of Golang or PHP is a strong plus, but if you don't know them yet, you should be eager and ready to pick them up on the job.
• Tech-Forward (AI-Ready): Experienced in working with AI agents and tools to streamline and boost your development workflow.
• Proactive & Communicative: Strong soft skills, clear expression of thoughts, active involvement in decision-making, and high self-organization.
• Leadership Ambitions: An engineer who is interested in growing into a Team Lead position as the team and project evolve.

Essentials

• Strong commercial experience in backend software engineering (Middle+ or Senior level).
• Deep knowledge of TypeScript & Node.js, with proven hands-on experience in AWS Lambda, AWS Step Functions, Express, and NestJS.
• Solid Cloud expertise: Hands-on experience with serverless architecture and AWS services.
• Proficiency in software testing, including unit, integration, functional, and regression testing.
• Expertise in performance monitoring, optimization techniques, and troubleshooting.
• Strong knowledge of SQL, databases, and a solid understanding of transactions.
• Deep understanding of OOP, design patterns, cryptography, algorithms, and data structures.
• Versatility and comprehension of how all aspects of a web project work together (frontend, backend, and the network layer).
• Practical System Design skills.
• Practical experience using AI coding assistants / AI agents in daily workflows.
• Strong soft skills, proactive attitude, and interest in moving towards a Team Lead role.
• English reading and writing: Upper-Intermediate.
• English speaking: Lower-Intermediate (Upper-Intermediate is a plus).

Nice-to-haves

• Hands-on experience or prior development background in Golang and PHP.
• Experience in building APIs using both REST and GraphQL.
• Understanding of EDA (Event-Driven Architecture), Microservices, Hexagonal Architecture.
• Proficiency in Docker and hands-on experience with CI/CD Pipelines.
• Familiarity with agile methodologies (Scrum, Kanban).
• Degree in Computer Science or related field.

• English speaking: Upper-Intermediate.
  
  Benefits:

  In addition to a great base salary, we offer:

• Funding for conferences, co-working spaces, software licenses, and other work-related expenses
• MacBook if you require one
• Mobile devices if you are involved with mobile development projects
• Flexible working hours and fully remote working without micromanagement
• Modern technology stack
• Time for open source development
• Bonus at the end of the year
  Paid study leave
• Paid English language courses
• 36 company-paid days off per annum
• Access to educational streaming services like Pluralsight
• Input on the development of the company

Our core values:
We are open-minded, humble, respectful, self-driven, and honest, which allows us to create an atmosphere of synergy. Our team is a great fit for those who value self-organization and are passionate about personal growth. If this resonates with you, we’d love to have you join the team.

Sii Ukraine is a subsidiary of Sii Poland — the leader in IT, engineering, and consultancy services with over 7500 IT experts in Poland and more than 250 prestigious customers. We are looking for ambitious and top-quality professionals to join our project teams.

Join us as an experienced Citrix Engineer and take ownership of troubleshooting and stabilizing a business-critical Citrix environment. You will work hands-on with complex infrastructure issues, identify root causes, implement sustainable solutions, and collaborate with internal teams, external partners, and Citrix Support to ensure a stable and reliable production environment.

Your responsibilities:

• Troubleshoot and resolve complex issues across the Citrix environment, including Cloud Connector, License Server, PVS, and VDA.
• Investigate session freezes, unregistered VDAs, connectivity issues, and other Citrix-related incidents.
• Perform root-cause analysis and implement sustainable fixes to improve environment stability.
• Identify whether issues originate from Citrix or underlying infrastructure components, including network and DHCP.
• Support testing activities and ensure production readiness of implemented solutions.
• Monitor and troubleshoot dependencies between Citrix components and the broader infrastructure.
• Collaborate with internal infrastructure teams, external partners, and Citrix Support on critical incidents.

• Document findings, solutions, and troubleshooting procedures to support ongoing environment stability.

   

What we're looking for:

• Strong hands-on experience supporting and troubleshooting complex Citrix environments.
• Practical experience with Citrix Provisioning Services (PVS), Virtual Delivery Agent (VDA), Cloud Connector, and License Server.
• Solid experience with Citrix Virtual Apps and Desktops environments.
• Advanced troubleshooting and root-cause analysis skills, including experience with production incidents.
• Good understanding of networking and infrastructure dependencies, including DHCP and related services.
• Ability to quickly understand an existing environment and independently diagnose and resolve technical issues.
• Experience working with business-critical production environments.
• Strong problem-solving skills and the ability to collaborate effectively with technical teams and external support partners.

About the role
 

We are looking for an experienced TikTok Media Buyer to join our iGaming team and take ownership of launching, testing, and scaling advertising campaigns.

You’ll work with a ready-to-use infrastructure, a wide range of offers, and a dedicated creative team. Your main goal will be to find profitable combinations, scale winning campaigns, and maximize ROI.

What you’ll do

• Launch, manage, and optimize advertising campaigns in TikTok Ads
• Test and scale profitable ad combinations, creatives, and funnels
• Analyze campaign performance and key metrics: CTR, CPA, ROI, ER
• Set up and monitor tracking and analytics
• Work with designers: prepare clear creative briefs and provide feedback
• Test different creatives, approaches, and funnels through A/B testing
• Prepare regular performance reports and share insights from campaign results
• Continuously optimize campaigns to improve profitability and scale

What we’re looking for

• 1+ year of hands-on experience with TikTok Ads — recent experience is important
• Practical experience in iGaming / Gambling / Betting
• Strong understanding of TikTok algorithms, ad formats, and moderation
• Experience with A/B testing of creatives and funnels
• Experience with trackers such as Keitaro or similar solutions
• Understanding of antidetect browsers, proxies, and account farming
• Experience with SPY tools/services for competitor and creative research
• Basic knowledge of graphic/video editing tools is a plus
• English — B2 or higher
• Strong analytical mindset and ability to make decisions based on campaign data

What we offer

• Ready-to-use infrastructure: accounts, proxies, farming, and trackers
• A dedicated design team working according to your briefs
• A large pool of iGaming offers with high caps — Slots, Crash, Betting
• Opportunity to work with multiple GEOs and test new approaches
• Remote work
• Full-time position
• A fast-paced environment focused on performance, testing, and scaling

Why join us?

You won’t have to build everything from scratch. The infrastructure, tools, accounts, and creative support are already in place — your focus will be on what you do best: finding winning campaigns, optimizing performance, and scaling profitable traffic.