Jobs at Djinni

PROJECT: We are building 4connection – a modern messenger with interest-based communities, serious dating/matching features, strong encryption, accessibility and youth protection. The Android client is built natively in Kotlin – no Flutter, no React Native. You will implement the UI from professional mockups, build the chat experience, integrate matching features and ensure the app is accessible and compliant with youth protection standards. The app connects to a Rust backend and uses Firebase for push notifications and real-time features.

REQUIREMENTS: 1+ years of experience in native Android development with Kotlin. Understanding of the Android lifecycle (Activities, Services, Background Processing). Experience with Firebase (Cloud Messaging, Realtime Database or Firestore). Basic knowledge of secure local storage (Android Keystore, EncryptedSharedPreferences). Experience with Git and project management tools (Redmine). Good English skills (reading and writing).

NICE TO HAVE: Experience with Jetpack Compose. Experience with accessibility features (TalkBack, content descriptions, scalable UI). Knowledge of youth protection or age verification concepts. Experience with real-time chat or messaging apps. Experience with matching/recommendation UIs.

RESPONSIBILITIES: Implementing the complete Android client based on UI/UX mockups. Building the chat interface, group features and matching/dating UI. Integrating Firebase for push notifications and real-time data. Implementing accessibility features to ensure the app is usable for everyone. Collaborating with the backend developer on API integration and testing. Owning the entire Android client – you know every corner of your codebase.

WE OFFER: Fully remote work. A small core team of 4 developers with direct communication. No Scrum theater, no daily standups – real collaboration instead. AI-assisted development with Claude. The Android client will be released as open source – your code will be publicly visible. This is both responsibility and opportunity. Fair compensation, long-term collaboration. Open-source tooling throughout (Nextcloud, Redmine, Git).

Tech Stack: Kotlin, Jetpack Compose, Firebase, Android Keystore, WebSocket, Git, Redmine, Nextcloud

PROJECT: We are building 4connection – a modern, feature-rich messenger combining group messaging, interest-based communities and serious dating/matching features. Think Telegram meets thoughtful matchmaking – with accessibility, youth protection and strong encryption built in from the start. The Rust backend handles message routing, user matching algorithms, group management, API and the web presence. This is a client-commissioned project with a clear product vision.

REQUIREMENTS: 1+ years of experience in C, C++ or another systems-level language. Understanding of memory management (stack vs. heap, pointers, ownership concepts). Basic knowledge of network programming (TCP/IP, WebSockets, HTTP). Interest in learning Rust – we will train you, supported by AI-assisted development with Claude. Clean, readable, maintainable code is non-negotiable. Experience with Git and Linux. Good English skills (reading and writing).

NICE TO HAVE: Any Rust experience (even personal projects). Experience with async programming (Tokio, epoll, io_uring). Experience with matching algorithms or recommendation systems. Knowledge of Firebase integration. Experience with accessibility standards or youth protection regulations.

RESPONSIBILITIES: Implementing the backend architecture under direct guidance of the technical lead. Building message routing, group management and user matching systems. Implementing interest-based and dating match algorithms. Building the persistence layer and REST/WebSocket API. Integrating with Firebase and third-party services. Collaborating closely with Android and iOS developers on API design. Writing testable, documented code that any equivalent specialist can take over immediately.

WE OFFER: Fully remote work. A small, focused core team of 4 developers – no corporate overhead. Direct collaboration with an experienced technical lead who mentors rather than manages. AI-assisted development with Claude as a fixed part of the workflow. The chance to shape a backend architecture from the ground up. Clients will be released as open source – you are building something visible. Fair compensation, long-term collaboration. Nextcloud and Redmine for collaboration – open-source tooling.

Tech Stack: Rust, Tokio, Axum/Actix-Web, Firebase, Linux, Git, Redmine, Nextcloud

We are seeking a proactive and detail-oriented Project Coordinator to join our team. In this role, you will be responsible for supporting the smooth day-to-day execution of project management activities, ensuring timely contract renewals, providing financial reporting and analysis, and contributing to performance tracking. The ideal candidate will possess strong organizational and communication skills, a keen eye for detail, and the ability to manage multiple tasks in a fast-paced environment. 

Requirements:
- Experience as a Project Coordinator or in a similar role within a Scrum team.
- At least 1.5 years of experience in a similar or related role.
- Knowledge of Scrum principles and experience working with agile methodologies.
- Excellent organizational and communication skills.
- Experience with project management tools (e.g., Jira, Trello, Asana).
- Strong analytical skills to monitor task completion and solve problems.
- Experience working with product teams and an understanding of product development processes.
- Desire to develop towards a Project Manager role.
- Experience in IT or product companies is a plus.
- English proficiency — Intermediate or higher.

Responsibilities:

- Coordinate the team within the Scrum framework: participate in daily stand-ups, track task progress, and facilitate synchronization between the development team, business analysts, system analysts, and the product manager.
- Organize processes: assist with sprint planning, track task execution in line with the project plan.
- Track task completion and deadlines: monitor progress, identify issues and blockers, escalate risks, and assist in their resolution.
- Communication with internal and external stakeholders: ensure effective information exchange between all project participants and stakeholders.
- Documentation and reporting: prepare and maintain project documentation, create project status reports for the internal team and the product manager.
- Assist in managing requirements: support in clarifying and gathering requirements for development, translating them into actionable tasks for the team.
- Quality control support: participate in quality checks, ensuring tasks meet standards and deadlines.

Will be a plus:
- Experience working in product-based companies.

Working conditions:

- Opportunities for career growth and development in project management.
- Flexible working hours and remote work options.
- Competitive salary.
- Access to professional training and resources for growth in project management.

About the Role
We are looking for a high-impact Game Marketing Manager with strong PR expertise to drive the public image and visibility of our games. Your primary focus will be managing relationships with gaming media, journalists, influencers, and industry platforms to generate coverage, reviews, and buzz around our releases.

Key Responsibilities:

• Develop and execute PR and marketing strategies for game launches and live titles.
• Build and maintain strong relationships with gaming press, journalists, bloggers, and influencers.
• Create compelling press releases, media kits, and communication materials
• Pitch stories and secure media coverage across top-tier gaming and tech outlets
• Coordinate interviews, previews, and feature articles with the press
• Monitor media trends and identify PR opportunities in the gaming industry
• Collaborate with product, creative, and marketing teams to align messaging
• Track results and report on campaign performance and media impact
   

Requirements:

• 4+ years of experience in game marketing, PR, or communications
• Proven success in working with gaming media and securing press coverage
• Strong understanding of the gaming industry, trends, and audience behavior
• Excellent written and verbal communication skills in English
• Experience crafting press releases, pitches, and marketing narratives
• Ability to work in a fast-paced environment and drive measurable results
• Existing media contacts in gaming/entertainment is a strong advantage
   

Nice to Have:

• Experience with influencer collaborations and digital campaigns
• Background in mobile, PC, and console
• Familiarity with gaming events, expos, and press tours
• Knowledge of social media marketing and community engagement
   

We Offer:

• Opportunity to shape the media presence of exciting game titles
• Work with a passionate team
• Competitive compensation
• Remote format
• Fast-growing company with startup agility

Argentics gamedev company is looking for a result-oriented Business Development Manager. The position is responsible for sourcing and developing partnerships with both game startups and established studios to bring new projects to Argentics. This position would partner with management and senior leadership on many of the company’s highest priority business development initiatives.

Responsibilities:

- Actively look for prospects who might be interested in Argentics services.

- Close deals for game development, art outsourcing projects and other domains.

- Operate effectively with newly acquired clients ranging from indie startups to large game developers and publishers.

- Partner cross-functionally with the Management and Delivery teams to negotiate deal terms, drive special projects, advocate internally for clients’ interests.

- Create additional pitch decks and presentation materials to assist with negotiating with potential clients.

- Monitor game industry trends (games, developers, influencers) to determine new opportunities and partnerships to develop.

- Duly managing the CRM.

Requirements:

- At least 5+ years of experience as a Sales/Business Development Manager, preferably with a Game Development background.

- Strong understanding of the outsourcing model.

- Proven experience in hunting for new clients and closing new deals.

- Strong communication and presentation skills leading with empathy and emotional intelligence.

- You should possess a high level of intellectual curiosity about games, media, and consumer entertainment.

We offer:

- Competitive compensation depending on experience and skills.

- Full remote.

- Long-term cooperation.

- Paid vacation and sick leaves.

The future belongs to gamedev. AlphaNova - game development company is looking for a Junior Marketing & Outreach Specialist for full-time collaboration. Do you love games as much as we do? We are sure that it is you who will be able to strengthen our team. Together we will make the best product.

Responsibilities

• Execute social media posting across platforms
• Identify and contact gaming influencers and streamers
• Manage outreach database and track communication
• Distribute game keys and follow up
• Assist with press emails and basic PR tasks
• Track campaign metrics and prepare simple reports
• Support store page updates and announcements

Requirements

• Strong written English
• Interest in gaming industry
• Organized and detail-oriented
• Comfortable with cold outreach
• Basic understanding of social platforms and analytics
• Proactive and execution-focused

We offer

• Competitive rate
• Work with international products
• Work format - remote
• Salary, tied to the dollar exchange rate
• Career growth that you can influence by showing the right results, as we are constantly expanding

Для проходження першого етапу потрібно перейти за посиланням, та заповнити гугл форму.

В формі суто загальні питання.

Посилання на форму: https://forms.gle/Gb2GSE2rPMcb3zwk6

У разі позитивного фідбеку, після відправки форми, ми з Вами звʼяжемось стосовно наступних етапів.

He there! We're looking for a strong backend / fullstack developer.

In our projects we are using the following stack:

• PHP
• JavaScript
• MySql
• Solr
• ElasticSearch
• RestFull API
• Vue
• Git
• Laravel

We welcome experience in API development, experience with mapping services (Roads API, Routes, etc.), and integration of payment services.

If you don't have experience in something, don't worry—the main thing is to have a solid foundation and a desire to learn everything.

We work on large projects, both our own and our clients', and often use our own framework, which uses PHP on the backend. That's why we need a strong mid-level developer for long-term cooperation.

We are considering remote full-time work, and in some cases, we may consider stable part-time work.

Position: Head of Legal Transaction Support Department
Reports to: CEO
Team: 5 legal professionals by specialization

General Overview:
The Head of the department is responsible for coordinating all legal processes within the company. The role covers contract management, claims and litigation, labor law, banking compliance, corporate law in the EU, and interactions with regulators and external consultants. The main goal is to minimize legal risks and protect the company’s interests.

Key Responsibilities:

Manage the department, delegate tasks, and track performance.

Provide legal support in corporate law, including EU-specific corporate law.

Provide legal support in intellectual property and corporate matters.

Organize and oversee claims management and litigation.

Supervise labor relations and interactions with governmental bodies.

Oversee banking compliance, account opening procedures, and ensure KYC/KYB processes are followed with partners and clients.

Monitor legal risks and engage with regulators.

Manage and supervise the work with external legal consultants (including in tax and corporate law matters).

Candidate Requirements:
Higher legal education.

At least 5 years of experience in a similar leadership role in following industries: payment provides, banking, software development.

Strong knowledge of civil, labor, and corporate law, including EU corporate law.

Experience in managing a legal team.

Experience working with external consultants (tax, corporate law).

English — Upper-Intermediate or higher.

Fractional SEO Product Lead (Global OTA)

Halalbooking is looking for a senior, technically exceptional SEO leader to take ownership of organic growth across a large, multilingual hotel booking platform.

We are not looking for a content coordinator or an SEO manager who follows checklists. We are looking for someone who understands search at scale, sees structural opportunities others miss and can both design strategy and execute hands-on.

This will start as a fractional role with the potential to move to full-time based on impact and fit.

What you will own

• End-to-end SEO strategy for a large-scale hotel booking OTA
• Technical SEO for a dynamic, inventory-driven platform
• Indexation and crawl optimisation at scale
• Faceted navigation, internal linking systems and scalable landing page architecture
• Multilingual SEO across multiple markets
• SEO roadmap definition together with product and engineering
• Adaptation to AI-driven search, LLM visibility and evolving SERP behaviour
• Building automation and AI-enhanced SEO workflows where relevant

• Identifying structural growth levers beyond traditional keyword targeting

   

What we expect

• 6+ years of hands-on SEO experience
• Proven experience with large catalogue-driven websites (travel, OTA, ecommerce, classifieds or similar scale)
• Deep technical SEO knowledge (log analysis, rendering, structured data, CWV, large-scale internal linking)
• Clear understanding of how AI search and LLMs are changing discovery
• Product-level thinking and ability to prioritise impact
• Strong analytical skills and comfort with large datasets

• Ability to operate independently and lead from expertise

   

Strong advantages

• Experience in travel or OTA
• Experience managing multilingual SEO at scale
• Experience building internal SEO tools, automation or AI agents

• Knowledge of French, German, Turkish or Arabic

   

Who this role is for

Someone who treats SEO as a product.
Someone who builds systems, not tactics.
Someone who studies search deeply and is ahead of the curve.

We're seeking a Senior Game Designer to join our team, which is dedicated to crafting the studio's first-ever original IP and video game. We believe the universe we are creating is one bursting with limitless potential, and we want you to help us broaden and utilize it.
Relevant experience in mid-core games (not casual, not match-3 or puzzle games, but full-scale games, preferably shooters or MOBA games) .
Relevant experience in mid-core games (not casual, not match-3 or puzzle games, but full-scale games, preferably shooters or MOBA games) - is a mandatory requirement.

DAILY RESPONSIBILITIES

• Documenting an innovative design for systems and features that follow the game direction. 
• Create and maintain detailed design documentation to effectively communicate concepts, requirements, and implementation details to team members.
• Collaborate with engineers to implement gameplay systems, providing clear specifications and iterating based on technical constraints.
• Taking ownership of features/systems of the game.
• Balance and tune gameplay systems using data-driven approaches.
• Build and iterate on gameplay prototypes to validate design concepts before full implementation.
• Help identify technical pitfalls and challenges in our designs, offering possible solutions or alternatives.

BASIC QUALIFICATIONS

• At least 5+ years of professional experience in a similar role, preferably in titles such as Shooters or Action RPGs, with melee combat.
• The ability to take the lead of a creative element of the game, communicate with all parties involved, gather feedback, and sink their teeth into it until it's finished. 
• Openness to receiving and giving feedback about your work.
• Excellent communication and teamwork skills, the ability to work effectively with cross-disciplinary teams, and an openness to change and experimentation.
• Ability to include others in the design process.
• Fluent in English (written and spoken).
• A high level of digital literacy and the ability to adapt to new software and tools (Confluence, Jira, etc.) 
• Passion for games and a good sense of humor are appreciated!

PREFERRED QUALIFICATIONS

• Experience in working with Unity Engine.
• A good knowledge and familiarity with the various game maker disciplines, coding, animation, game physics, 3D Art, etc.
• Has shipped games with a multiplayer focus.
• Fluent in Ukrainian (spoken).

We are looking for a Computer Vision Engineer with solid ML/DL experience to join our team on challenging projects.
We consider engineers at Middle and Senior levels - tasks and responsibilities will be adjusted accordingly. 

Required Qualifications:

• 3+ years of experience in computer vision
• High proficiency in Python
• Strong experience with deep learning and the PyTorch framework for computer vision tasks
• Research experience in computer vision with a focus on delivering results
• Ability to work independently or within a small team, with a strong sense of ownership over results

Nice to Have:

• Experience with deep learning solutions for detection, tracking, image retrieval, and segmentation tasks
• Understanding of geometric computer vision principles
• Model optimization: quantization, pruning, neural network compilers
• Hands-on experience implementing low-level CV algorithms
• Experience with sensor fusion (IMU, magnetometer, GNSS, camera)
• Knowledge of C++

We are seeking a skilled and motivated Support Engineer to join our IT Department. The ideal candidate will ensure the smooth operation and optimization of IT systems while providing technical support to end users. This role will primarily involve working with the Microsoft technology stack and Atlassian , ensuring high-quality service delivery and resolving technical issues efficiently.

Key Responsibilities:

• Technical Support:
  • Provide Level 1 technical support for Microsoft technologies (e.g., Windows OS, Office 365, Azure, SharePoint, Teams) and Jira, Confluence, etc.
  • Troubleshoot and resolve hardware, software, and network-related issues.
  • Escalate complex problems to higher-level teams as needed.
• Systems Maintenance:
  • Perform routine system monitoring, updates, and maintenance for IT systems and applications.
  • Manage user accounts, permissions, and group policies in Active Directory and Azure AD.
• Collaboration & Communication:
  • Work closely with other IT teams to ensure seamless integration of services.

  • Communicate effectively with stakeholders to understand and resolve issues.

     

Required Qualifications:

• Proficiency in Microsoft technologies, including Windows OS, Office 365, Azure, and SharePoint.
• 2+ years of experience in a technical support or similar role.
• Familiarity with Atlassian for documentation and collaboration.
• Strong analytical skills with the ability to diagnose and resolve technical issues promptly.
• Excellent verbal and written communication skills to interact with technical and non-technical users.

Would be a Plus:

• Microsoft certifications (e.g., Microsoft 365 Certified: Modern Desktop Administrator Associate).
• Experience with ITIL processes for incident and problem management.
• Knowledge of scripting languages like PowerShell.

     An international team working with its own online products in the field of iGaming and performance marketing is expanding the SEO direction in connection with the launch of new brands.

     We already have experience, a team and infrastructure - now we are strengthening the direction and looking for specialists who want to grow with projects and influence the result, and not just perform tasks.

     After the onboarding period, the team participates in the revenue share of projects.
     We invite an SEO Specialist (Middle/Senior) to the team, experience in gambling is not required.
 

Responsibilities

— Placing links and working with donors
— Outreach and communicating with platforms
— Working with link exchanges
— Submissions, catalogs, crowd
— Supporting SEO projects
— Reporting
 

Requirements

— Experience in link building / SEO from 1 year
— Understanding the principles of link promotion
— ​​Experience working with exchanges
— Responsibility and adequacy
— Russian or Ukrainian language
 

Terms

— Market salary level

— Remote work
— Full-time
— A cool team of professionals
— Career growth opportunity
 

🔥 After 3–4 months — participation in revenue share.

Softsich is a young and ambitious international product tech company that develops scalable B2B digital platforms. We are looking for a Backend Java Tech Lead who will take technical ownership of the backend team working with a microservices, high-load architecture.

This role is about leadership, architecture, and responsibility for the technical direction of the platform.

Your key responsibilities will include:

• Lead the backend team technically, ensuring architectural vision and technical standards.
• Design, implement, and maintain high-load, scalable backend services using Java and Spring Boot.
• Drive technical decisions and take full ownership of architectural solutions.
• Ensure high code quality via best practices, reviews, and automation.
• Optimize system performance and reliability across microservices.
• Work with event-driven architectures and distributed systems.
• Mentor developers, support skill development, and foster collaboration.
• Collaborate with cross-functional teams to deliver reliable and scalable solutions.

It’s a match if you have:

• 5+ years of commercial experience with Java (17+/21) and Spring Boot.
• Strong knowledge of the Spring ecosystem: Web, Security, Data, Scheduler, WebFlux.
• Hands-on experience with microservices and high-load architectures, event-driven systems.
• Practical knowledge of CI/CD, containerization (Docker), and deployment to Kubernetes (EKS).
• Solid experience with Apache Kafka (producers/consumers, distributed topics, retry and error handling).
• Experience working with databases: PostgreSQL, MongoDB / AWS DocumentDB, SingleStore.
• Experience in designing and optimizing REST APIs.
• Experience with monitoring and logging tools: Grafana, Prometheus, Micrometer, ELK.
• Experience in technical leadership or mentoring engineering teams.
• Ability to make and own architectural and technical decisions.
• Strong communication skills, teamwork mindset, and analytical thinking.
• English level — Upper-Intermediate.

What we offer:

– Flexible schedule and remote format or offices in Warsaw.

– 24 paid vacation days, sick leaves, and health insurance (UA-based, other locations in progress).

– A supportive, friendly team where knowledge-sharing is part of the culture.

– Coverage for professional events and learning.

– Birthday greetings, team buildings, and warm human connection beyond work.

– Zero joules of energy to the aggressor state, its affiliated businesses, or partners.

Send over your CV now — we’d love to get to know you better!

BigD is seeking a talented Middle Fullstack developer to join our dynamic team. BigD is an iGaming operator focused on the LATAM (top brand). But that’s not all — we also have a thriving Affiliate Program, a handy Payment solution, and an AI user acquisition solution. We are a big family of over 500+ creative minds.
 

What to do:

•  Supporting and enhancing existing front-end and back-end architecture.
• Developing new features and optimizing current modules within company products.
• Collaborating with APIs and independently analyzing backend logic.
• Optimizing UI performance and improving overall user experience.
• Ensuring clean, maintainable code and participating in code reviews.
• Proactively identifying and fixing bugs, as well as suggesting improvements to existing solutions.
•  

We are looking for:

• 3+ years as Fullstack developer
• Understanding of PWA principles

• Stack:

  React (Next.js or React Router framework)

  Typescript

• Rust
• Nest.js

Working conditions:

• Direct communication with the core TEAM
• 28 calendar days of vacation
• Paid sick leave
• Sports compensation
• Compensation for courses and training
• Day off for birthday
• Flexible work schedule
• Regular salary reviews
• Salary paid at a favorable rate
• Non-toxic work environment, free of bureaucracy

• Stable salary payment

   

Join a fast-growing team at the forefront of the iGaming industry, where your expertise will directly contribute to the company's growth and success.