Jobs at Djinni

Freelance Back-End Developer (.NET) — iGaming

About the Role:
We are looking for an experienced Back-End Developer (.NET) for freelance collaboration in the iGaming domain. The primary focus is supporting existing projects, developing new features, and working with game mathematics (RTP, simulations).



Technical Stack:

.NET 6 / C# 10
Backend services with IPC/protocol serialization patterns (paytable XML)
Deterministic RNG and probability-table driven logic
NUnit, FluentAssertions
Git, CI/CD, Argo, Kubernetes


Requirements:

3+ years of experience as a Back-End Developer (.NET 6 / C# 10)
Mandatory experience in iGaming (slots) — casino game server patterns
Strong understanding of backend service architecture and serialization/IPC patterns
Experience with deterministic RNG and probability-table driven game logic (paytable XML)
Solid unit & integration testing skills (NUnit, FluentAssertions), including deterministic tests for RNG-driven systems
Ability to propose safe fixes, add regression tests, and explain probabilistic side effects
Good Git habits, clean and reviewable code, test-first mindset
Upper-Intermediate English or higher (written communication, documentation)
Hands-on experience with AI tools as part of everyday work is a must


Personal Qualities:

Ability to onboard quickly into existing projects and codebases
Proactive and self-driven — comfortable working without micromanagement
Clear written communication and documentation habits
Analytical mindset with attention to probabilistic edge cases

Support and development of existing game backend projects
Design and implementation of new features and game mechanics
RTP testing and simulation runs
Performance optimization and system stability
Working with game logic and integrations

C++ interop or mixed-language system experience (project references C++ gating logic)
Performance profiling and low-latency optimizations
CI/CD, Argo, Kubernetes hands-on experience
Prior work on casino or gambling game logic

We’re building a cross-browser Fingerprint SDK and a high-performance backend for fraud detection and risk analysis. 

We’re looking for a Software Engineer who enjoys
working close to the browser, handling large-scale data, and solving non-trivial engineering problems.

DARLY SOLUTIONS is an international IT company specializing in delivering innovative solutions across FinTech, MedTech, SaaS, etc.

With years of experience in web and mobile development, UI/UX design, Quality Assurance, AI, and machine learning, we pride ourselves on creating impactful products that drive success for our clients.

Since 2018, we have successfully completed over 250 projects.
Examples of our work across various domains can be found on our website - https://www.darly.solutions/

We leverage cutting-edge technologies to craft powerful, forward-thinking solutions tailored to our clients’ needs. Our team is proficient in a diverse range of tools, including Angular, NestJS, React, Vue, PHP, Ruby, NodeJS, and many others.
 

What You’ll Work On
- Develop and maintain a cross-browser Fingerprint SDK using Vanilla;
- JavaScript/TypeScript, focused on performance, accuracy, and resilience against ad blockers and privacy restrictions;
- Build backend services with Node.js (Express) to process and analyze large volumes of collected data;
- Work with ClickHouse for analytical workloads and MySQL for transactional data;
- Design and optimize raw SQL queries for high-performance data access;
- Contribute to fraud detection and risk analysis systems by identifying patterns and anomalies in data.

What We’re Looking For
- 3+ years of experience with JavaScript/TypeScript and raw Node.js (Express)
- Strong experience with JavaScript in the browser

- Experience writing and optimizing raw SQL queries
- Familiarity with high-volume data processing or analytics systems
- Bonus: experience with fingerprinting, anti-fraud systems, or cybersecurity

Nice to Have
- Experience dealing with ad blockers, tracking prevention (Safari/Firefox), or
similar constraints
- Background in security, fraud detection, or risk analysis

What we offer:

- Flexible work format - remote, 8-hour working day without time trackers;
- Competitive salary;
- TIght-knit and friendly team;
- Personalized career growth;
- Up to 50% coverage of the cost of professional courses;
- Vacation time, sick-leaves, national holidays ;
- Competitive bonuses for a personal recommendation of new employees;
-Professional development tools (mentorship program, tech talks and workshops);
- English classes with a teacher;
- Corporate events and team buildings.

We are looking for an experienced and highly skilled Senior React Developer / Senior Front-End Developer to join our growing team. The ideal candidate will have strong expertise in building modern, scalable, and high-performance web and mobile applications using React technologies, along with experience working with Vue.js applications.

You will work closely with designers, product managers, and back-end developers to create seamless user experiences across web and mobile platforms. This role requires strong technical knowledge, attention to detail, and the ability to take ownership of front-end architecture and development.

Key Responsibilities

• Develop and maintain responsive web applications using React.js and Vue.js.
• Build and support mobile applications using React Native.
• Collaborate with UI/UX designers to implement modern and user-friendly interfaces.
• Write clean, scalable, and maintainable code following best practices.
• Optimize applications for maximum speed, performance, and scalability.
• Integrate APIs and work closely with back-end developers.
• Participate in code reviews, debugging, and technical problem-solving.
• Ensure cross-browser and cross-device compatibility.
• Contribute to front-end architecture and technical decision-making.
• Stay updated with the latest front-end technologies and development trends.

Requirements

• 5+ years of experience in front-end development.
• Strong expertise in React.js and modern JavaScript (ES6+).
• Experience working with Vue.js.
• Experience building mobile applications using React Native.
• Solid understanding of HTML5, CSS3, TypeScript, and responsive design principles.
• Experience working with REST APIs and third-party integrations.
• Familiarity with state management libraries such as Redux, Zustand, Vuex, Pinia, or Context API.
• Experience with Git and collaborative development workflows.
• Strong problem-solving skills and attention to detail.
• Ability to work independently in a remote environment.
• Good communication and teamwork skills.

Nice to Have

• Experience with Next.js or modern React frameworks.
• Familiarity with Nuxt.js for Vue applications.
• Familiarity with mobile app deployment processes for iOS and Android.
• Understanding of performance optimization and testing frameworks.
• Experience working in agile development environments.

Description

GlobalLogic is seeking a Test Automation Engineer to join a dedicated team delivering a high-fidelity medical technology platform. In this role, you will implement and maintain automated testing suites for a suite of products across frontend, backend platforms. You will work within a highly regulated environment, ensuring that all software changes meet strict quality and safety standards.

Requirements

• Professional Experience: 4+ years of experience in software test automation and quality engineering.
• Technical Proficiency: Experience with modern tech stacks, including Python-based services, Node.js, and Vue.js.
• Automation Tools: Practical knowledge of Vitest and Playwright for web applications, and experience with legacy Selenium environments.
• Performance Engineering: Experience using Grafana and k6 for performance benchmarking and load testing.
• Regulated Industry Knowledge: Experience delivering software within a regulated framework (e.g., healthcare or medical devices) is highly preferred.
• Backlog Execution: Strong ability to manage testing tasks within a prioritized project backlog.
• Communication: Effective verbal and written communication skills for collaborating with distributed technical teams.

Job responsibilities

• Automation Implementation: Develop and maintain automated regression suites under the guidance of the Lead Test Automation Engineer.
• Framework Modernization: Contribute to the transition from legacy Selenium testing toward modern frameworks such as Vitest and Playwright.
• Performance Testing: Execute load and stress testing using Grafana k6 to ensure platform stability and performance.
• Quality Analysis: Perform quality analysis for regulated product changes to ensure compliance with medical standards.
• Continuous Integration: Integrate automated tests into CI/CD pipelines to provide rapid feedback on code quality.
• Bug Documentation: Identify, document, and track software defects, working closely with the engineering team to ensure timely remediation.
• Infrastructure Support: Support testing for the migration of software components to new orchestration environments.

What we offer

Culture of caring. At GlobalLogic, we prioritize a culture of caring. Across every region and department, at every level, we consistently put people first. From day one, you’ll experience an inclusive culture of acceptance and belonging, where you’ll have the chance to build meaningful connections with collaborative teammates, supportive managers, and compassionate leaders. 

Learning and development. We are committed to your continuous learning and development. You’ll learn and grow daily in an environment with many opportunities to try new things, sharpen your skills, and advance your career at GlobalLogic. With our Career Navigator tool as just one example, GlobalLogic offers a rich array of programs, training curricula, and hands-on opportunities to grow personally and professionally.

Interesting & meaningful work. GlobalLogic is known for engineering impact for and with clients around the world. As part of our team, you’ll have the chance to work on projects that matter. Each is a unique opportunity to engage your curiosity and creative problem-solving skills as you help clients reimagine what’s possible and bring new solutions to market. In the process, you’ll have the privilege of working on some of the most cutting-edge and impactful solutions shaping the world today.

Balance and flexibility. We believe in the importance of balance and flexibility. With many functional career areas, roles, and work arrangements, you can explore ways of achieving the perfect balance between your work and life. Your life extends beyond the office, and we always do our best to help you integrate and balance the best of work and life, having fun along the way!

High-trust organization. We are a high-trust organization where integrity is key. By joining GlobalLogic, you’re placing your trust in a safe, reliable, and ethical global company. Integrity and trust are a cornerstone of our value proposition to our employees and clients. You will find truthfulness, candor, and integrity in everything we do.

Tribuna.com is a leading digital sports media company with projects across European and global markets, reaching over 10 million users.

From an SEO point of view, Tribuna.com is a large-scale product with millions of indexed pages. Our SEO strategy is built around expertise, usefulness, and depth. We aim to deliver high-quality, authoritative answers to a wide range of sports and betting queries. If you want to work on a complex, high-impact product rather than smaller standalone projects, you’ll fit right in.

What you’ll do

• Build and cluster semantic cores for multiple verticals.
• Lead on-page and off-page optimization to drive measurable growth.
• Maintain clear analytics and reporting for cross-functional teams.
• Test new ideas, develop hypotheses, and validate them quickly.
• Collaborate closely with product managers, developers, and editors.
• Create technical requirements for developers and content teams.

What we’re looking for

• Strong command of Arabic and English.
• Proven SEO experience in competitive niches (iGaming experience is a strong plus, but not required).
• Understanding of user behavior signals and search engine quality filters.
• Strategic thinking, strong organization skills, and attention to detail.

Nice to have

Experience with tools such as Ahrefs, Serpstat, Netpeak Spider, Screaming Frog, SEO PowerSuite, KeyCollector, or KeyAssort.

What we offer

• Competitive salary based on your experience and impact.
• Work within a strong team on a large-scale global project.
• Real influence on technical and product decisions.
• A chance to deepen your SEO expertise and apply it at scale.
• 24 vacation days and a flexible approach to sick leave.
• A supportive team and the option to work fully remotely.

We are looking for a visionary Senior .NET Developer to take full ownership of the backend for our Cloud Analytics Platform. This role is perfect for a technical leader who is passionate about AI integration and wants to be a pioneer in using the Model Context Protocol (MCP). You will not only architect scalable solutions but also mentor other developers, ensuring technical excellence and driving the project’s success from day one.

The Project

You will be leading the development of a cutting-edge Cloud Analytics Platform that directly impacts the quality of medical training worldwide. The platform helps healthcare centers achieve prestigious SSH accreditation by leveraging AI-powered insights and secure data analytics. This is a mission-driven project where you will work with a leading-edge AI stack (Claude API, LLM agents) and high-standard security protocols.

Tech requirements:

• 5+ years of experience with C# / .NET 8 backend development.
• Mandatory experience with AI service integration (Claude API, LLM integration, or building AI-powered agents).
• Strong knowledge of Model Context Protocol (MCP) and building MCP Tool Servers using the .NET SDK.
• Proven track record of mentoring developers and conducting code reviews.
• Expertise in PostgreSQL and designing analytical data models (Star Schema).
• Strong understanding of RESTful API design, Dependency Injection, and Clean Architecture.
• Solid grasp of authentication (JWT + OAuth2) and strict multi-tenant isolation.
• Familiarity with CI/CD pipelines (GitHub Actions) and Docker.
• English — Upper-Intermediate (B2), Ukrainian — fluent.

Nice to have:

• Experience with reporting libraries like QuestPDF or ClosedXML.
• Knowledge of healthcare standards (GDPR, HIPAA, or SSH accreditation).
• Experience with Azure (App Service, Container Apps, Managed PostgreSQL).
• Experience with Python microservices for data exchange.

What you will do:

• Act as the Backend Owner, taking full responsibility for the technical design, scalability, and performance.
• Mentor and guide the Middle .NET Developer through regular code reviews and consultations.
• Design and maintain services for the Cloud Analytics Platform following Clean Architecture.
• Develop and optimize PostgreSQL databases (fact and dimension tables) for high-performance queries.
• Build and maintain the Metric Catalog as a single source of truth for business metrics.
• Develop MCP Tool Servers to securely expose metrics to the AI Query Assistant.
• Implement daily batch ingestion pipelines (ETL) using .NET Worker Services and Quartz NET.
• Integrate Claude API (via Microsoft.Extensions AI) for natural-language querying.
• Ensure GDPR compliance (PII pseudonymization, AES-256 encryption, audit logging).

What we offer:

• Access to internal and external training, certification reimbursement;
• 18 working days of paid vacation, 10 compensated public holidays, and up to 10 paid sick days;
• Partial reimbursement for external English classes / free internal courses / speaking clubs;
• Up to $180/year for sports activities;
• A strong culture of knowledge sharing with senior experts you can really learn from;
• New equipment provision, and accounting support if needed;
• Competitive market-level salary with regular performance and salary reviews;
• Extra perks such as an insurance fund, seasonal gifts, celebrations, and additional team compensations;
• A psychologically safe and supportive environment;
• Active social responsibility and continuous support for the Armed Forces.

📌 If you believe this role could be a great match for you, please send your CV — we will review it and get in touch with you if there’s a match.

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.

About the Product:

We power a global social investing platform that enables users to discover, invest, and collaborate through shared portfolios and community-driven insights. Operating in multiple languages across dozens of countries, the platform serves tens of millions of registered users and handles high volumes of transactional and analytical data daily. Founded in the mid-2000s with a vision to democratize investing through transparency and education, the product has evolved into a publicly traded, large-scale service with over a thousand employees and offices worldwide. Key challenges include maintaining high availability and performance at scale, securing sensitive data across cloud environments, and continuously automating delivery pipelines to support rapid feature releases.

About the Role:

You will join a central DevOps organization tasked with defining best practices, creating guidelines, and embedding a DevOps culture across global R&D teams. As Principal DevOps, you own the end-to-end design, implementation, and operation of large-scale, complex environments that ensure seamless scalability, resilience, and optimal performance. You will spearhead cross-organizational projects—such as multi-cluster Kubernetes upgrades, CI/CD redesigns, and new infrastructure rollouts—driving each initiative from research and solution design through implementation and validation. This role offers deep technical ownership, the autonomy to introduce cutting-edge tools, and the opportunity to mentor and guide a diverse group of engineers toward a unified, high-performing delivery model.

Key Responsibilities:

• Lead and execute cross-functional DevOps projects from concept through production rollout.
• Define, document, and enforce DevOps best practices, standards, and guidelines.
• Research and evaluate new tools, technologies, and methodologies to optimize delivery and operations.
• Design and maintain scalable, resilient infrastructure solutions across cloud and on-prem environments.
• Architect, build, and refine CI/CD pipelines with tools such as GitHub Actions or Jenkins.
• Collaborate with R&D teams to improve service reliability, scalability, and performance.
• Own Kubernetes multi-cluster lifecycle management, including upgrades, security, and governance.
• Manage end-to-end projects: gather requirements, propose designs, plan rollouts, and oversee implementation.
• Troubleshoot and resolve complex production issues related to performance, availability, and security.
• Mentor and guide team members, lead technical discussions, and foster a collaborative culture.

Required Competence and Skills:

• 6+ years of hands-on experience in DevOps or Site Reliability Engineering roles.
• Proven expertise in the full application release cycle and CI/CD best practices.
• Experience managing and developing CI/CD tools (e.g., GitHub Actions, Jenkins).
• Experience designing CI/CD solution architectures aligned to development and business needs.
• Deep understanding of infrastructure and operations: storage, networking, compute, and cloud security (Azure preferred).
• Hands-on experience with Infrastructure as Code tools such as Terraform.
• Proficiency in Linux shell scripting and at least one programming language (Python preferred) for automation.
• Strong Kubernetes and container orchestration skills, including cluster provisioning and upgrades.
• Demonstrated ability to operate in production environments, handling performance, scalability, and security challenges.
• Excellent debugging skills for identifying and resolving complex technical issues.
• Self-starter with strong time management and the ability to work independently in a dynamic environment.
• Leadership experience: mentoring peers, leading discussions, and driving decisions in technical forums.

Nice to Have:

• Familiarity with Terragrunt for Infrastructure as Code workflows.
• Experience with service mesh architectures (e.g., Istio, Linkerd).
• Exposure to internal developer platforms (IDP) and self-service tooling.

Why Us:

We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).

We provide full accounting and legal support in all countries we operate.

We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

We offer a highly competitive package with yearly performance and compensation reviews.

Position Overview:

Your expertise as a Senior Python Backend Developer and your understanding of web security principles will be invaluable to our team. You will be handling a complex, high-traffic platform with thousands of registered users, including video streaming, image processing, and an internal CRM.

Required Skills and Experience:

• Expertise in Python (5+ years) and Django framework, ORM, migrations, admin interface, creating REST API with Django Rest Framework;
• Experience with setting up or maintaining AWS (S3, RDS, SNS, SQS, CloudFront, CloudFormation) and implementation of OAuth flows;
• Proficiency with Celery (4.x/5.x) and message brokers (Redis or RabbitMQ);
• Experience using Docker (Dockerfile, docker-compose) and basic CI/CD knowledge (GitHub Actions or similar);
• Good knowledge of SQL and relational databases (preferably PostgreSQL);
• Proficiency in Git (Pull/Merge Requests, Code Reviews, Git Flow);
• English language — Full professional proficiency in English

This is a Senior position only. Only apply if you have at least 5 years of experience in these areas:

• Language: Python (primary), basic JavaScript (Vue.js — nice to have)
• Database: PostgreSQL
• Framework: Django, Django REST Framework
• Models: Django ORM models (relational)
• Architect Patterns: RESTful API
• Broker Message: Redis or RabbitMQ
• Cache: Redis
• Monitoring Tools: Sentry (Pytest, Flake8, Bandit, wemake-python-styleguide - nice to have)

We are seeking a talented Front End Engineer with over 5 years of professional experience to join our dynamic team. You will be responsible for building sleek, responsive, and user-friendly interfaces to enable real-time control and monitoring of robotic swarms and sensor systems. Your work will directly contribute to the usability and efficiency of our cutting-edge robotics solutions.

 

What is your Day to Day Mission:

• Design, develop, and optimize frontend applications for controlling and visualizing robotic swarms and sensor data.
• Collaborate with backend engineers to integrate APIs and ensure seamless data flow between frontend and backend systems.
• Build intuitive, performant, and responsive user interfaces using modern frontend frameworks such as React or comparable web component frameworks.
• Work closely with UX/UI designers to translate designs into functional applications.
• Ensure code quality, maintainability, and scalability through clean coding practices and code reviews.
• Troubleshoot and optimize frontend performance for real-time applications.

What you bring to the team:
 

• 5+ years of professional experience in frontend development.
• Proficiency in TypeScript and web component frameworks.
• Strong understanding of modern web development tools, concepts, and practices.
• Basic knowledge of backend systems and API integration.
• Experience with custom web-based rendering engines.
• Familiarity with RESTful APIs, WebSockets, and data visualization tools.
• Ability to write clean, efficient, and well-documented code.

• Excellent problem-solving skills and a passion for building user-friendly applications

  Nice-to-Have:

• Experience with robotics, sensor data visualization, or real-time control systems.
• Knowledge of state management libraries (e.g., Redux, MobX) and frontend build tools.
• Familiarity with backend technologies such as Node.js or similar.

• Understanding of testing frameworks and tools for front-end development.

   

Why Quantum-Systems:

• We stand with Ukraine.
• We believe in the power of combined efforts: straightforward tech expertise paired with a customer-centric focus.
• We are industry pioneers who are ambitious, bold, and visionary.
• We push limits, think outside-the-box and strive for technological excellence to shape the future of aerial data.
• We promise to be your runway for individual and professional growth.

Twin Win Games is a Ukrainian company with a people-first mentality, we work remotely and ensure a friendly, creative, and dynamic environment in the team.

Our culture of diversity & inclusion unites the most outstanding talents to follow Win-Win ethics in our life and work.

The ideal candidate is an organized professional with the desire to gain experiance in iGaming Development, to take our company’s product development process to the next level.

We are searching for an individual who wants to grow with the company and will strive to improve performance.
If you are driven and energetic, you will have additional opportunities here at Twin Win Games.

Requirements

- 3+ years of JavaScript game development experience;
- Strong knowledge of HTML5/CSS3;
- Advanced Experience in creating HTML5 games;
- Advanced Javascript ES6+;
- Advanced Experience with some of libraries/frameworks (Phaser, Pixi, Three);
- Strong knowledge of object oriented and functional programming, knowledge of game programming patterns, practices and techniques;
- Understanding of performance optimization algorithms, memory management, threading;
- Good delegation and time management skills
- Problem-solving abilities
- Design highly scalable software solutions to improve functionality and system longevity
- Collaborate with project managers to implement end-to-end solutions for complex projects
- Analyze current systems to maintain integrity and improve architecture
- Train in-house personnel and other end users on software and applications
- Remain informed of current trends and technology developments

Responsibilities

- Creating browser-based HTML5 slot games for desktop and mobile devices;
- Participate in code review and tasks planning activities;
- Participate in discussion with clients on requirements for the game;

Would be a plus

- Knowledge and practical experience with React;
- Experience with Spine animations;
- Understanding WebGL;

Work conditions

When you join Twin Win Games, you can expect the following perks and benefits:
- Flexible working hours and the freedom to work remotely;
- Paid vacation of 20 workdays/year and 5 workdays/year for sick leaves;
- Unlimited unpaid day-offs to take care of personal matters;
- A range of paid benefits to choose from;
- Personal development plan to support your growth
English speaking club for enhancing your language skills;
- Skills training to sharpen your expertise;
- Education office featuring internal and external experts and mentorship programs;
- Structured processes through our corporate confluence;
- Open-minded management style with transparent communication of company strategy and plans;
- Performance-based reviews to recognize and reward your contributions;
- Stress management initiatives, including 1-1 meetings and a feedback culture;
- Engaging in corporate team-building events, marathons, and online challenges;
- Family-friendly policies, including special congratulatory gifts for personal milestones like the birth of a child or a wedding.
 

Who we are:

Adaptiq is a technology hub specializing in building, scaling, and supporting R&D teams for high-end, fast-growing product companies in a wide range of industries.

About the Product:

Our client builds engaging gaming platforms in the sweepstakes and social casino space, combining free-to-play entertainment with real-money features. Their products include highly engaging casual games designed to attract and retain large audiences across digital channels.

Design plays a key role in business growth: creative assets are produced at high speed for user acquisition campaigns, social media, CRM, and promotional activities. The team works closely with performance marketing and product stakeholders to create visuals that not only look strong but also directly influence user engagement and campaign performance.

This is a fast-paced environment where creative work has visible impact and where strong design decisions contribute directly to product growth.

About the Role:

We are looking for a Marketing Graphic Designer to join a growing creative team and help shape the visual identity of multiple gaming brands.

In this role, you will own the full lifecycle of static creative production — from brief to final delivery — creating high-quality assets for marketing campaigns, social media, CRM, and promotional activities.

You will work closely with performance marketing, product teams, and external creative partners to turn ideas into visuals that support user acquisition, engagement, and retention. This role offers real creative ownership, room to bring new ideas, and the opportunity to influence visual direction in a fast-moving environment.

Key Responsibilities:

• Create on-brand visual assets for in-game interfaces, marketing campaigns, social media, email and CRM communications.
• Design logos, icons, typography and other branding elements to maintain a cohesive visual style.
• Ensure consistency of color, hierarchy and layout across multiple products and channels.
• Collaborate with performance marketing and product teams to adapt designs for user acquisition and promotional campaigns.
• Participate in brainstorming sessions, contribute concept sketches and design proposals.
• Optimize static graphics for technical requirements of advertising platforms and in-app environments.

Required Competence and Skills:

• 3+ years of professional graphic design experience, ideally in a digital or gaming context.
• Expertise in Adobe Creative Suite (Photoshop, Illustrator) and experience with Figma or similar tools.
• Strong attention to detail and precision in visual execution.
• Proven creative thinking and problem-solving skills under tight deadlines.
• Effective communication and collaboration skills with cross-functional teams.
• A portfolio demonstrating high-quality design work across digital channels.
• Upper-intermediate level of English (written and spoken)

Nice to Have:

• Experience designing for performance marketing and user acquisition campaigns.
• Background in the gaming industry or familiarity with social casino mechanics.
• Degree in Graphic Design or related visual arts field.

Why Us:

We provide 20 days of vacation leave per calendar year (plus official national holidays of a country you are based in).

We provide full accounting and legal support in all countries we operate.

We utilize a fully remote work model with a powerful workstation and co-working space in case you need it.

We offer a highly competitive package with yearly performance and compensation reviews.

Key Responsibilities

• Design and evolve scalable AWS architecture (backend + frontend delivery)
• Own infrastructure strategy for Python services and Vue/Nuxt frontend
• Architect high-availability, fault-tolerant systems
• Implement Infrastructure as Code (Terraform required)
• Design and maintain CI/CD pipelines (GitHub Actions preferred)
• Manage Docker and containerized deployments (Kubernetes is a plus)
• Configure and optimize NGINX from scratch (reverse proxy, caching, TLS, rate limiting)
• Implement monitoring, logging, and alerting (CloudWatch, Prometheus, Grafana, ELK)
• Optimize performance, scaling strategy, and cloud cost efficiency
• Define security best practices (IAM, secrets management, access control)

Required Skills & Experience

• 7+ years in DevOps, Cloud Engineering, or System Architecture roles.
• Strong experience designing system architecture for scalable web platforms (backend + frontend delivery).
• Strong AWS expertise (S3, RDS, SNS, SQS, CloudFront, CloudFormation).
• Strong experience with CI/CD design and deployment automation.
• Must have hands-on experience with NGINX, including writing configuration files and setting it up from scratch.
• Hands-on experience with Docker and containerized environments.
• Experience with message brokers (Redis, RabbitMQ, or similar).
• Strong understanding of performance optimization, scaling strategies, and reliability engineering.
• English — Full professional proficiency (B2 level).

Dynamica Labs invites a Junior Project Manager /Customer Success Specialist for the implementation of Microsoft Dynamics 365 CRM system to our clients. This position is ideal for those looking to switch to IT, or those currently working in client-facing roles such as QA, BA, PM, Technical Support Specialist or similar. We provide comprehensive training for transitioning into this role. 
 
Successful candidates can advance to positions such as Customer Success Manager (CSM), Senior Customer Success Manager, Solution Architect, or Senior Functional Consultant. 

 FUNCTIONAL RESPONSIBILITIES: 

• Participation in projects for the implementation of Microsoft Dynamics 365 CRM system. 
• Interaction with the development department in terms of writing tasks for system customization, controlling deadlines and quality of execution. 
• Configuring the Microsoft Dynamics 365 CRM system to fit the client's business processes. 
• Building strong relationships with clients to ensure excellent service levels. 
• Meeting deadlines and reporting on completed work.
   

    WHAT WE EXPECT FROM YOU: 

• Higher education 
• Desire to continuously learn new things 
• Technically savvy 
• English language proficiency at the upper-intermediate level or higher 

 
    WOULD BE A PLUS: 

• Higher education in technical or economic fields 
• Experience working in an IT company 
• Experience as a PM or project management courses 
  
   BENEFITS:  
• A London based company,Microsoft Solutions Partner for Business Applications
• UK and US based clients only 
• Opportunities for self-realization, professional and career growth 
• Skilled management and mature processes 
• Interesting and diverse projects 
• Friendly team 
• Transparent payment system 
• Flexible work schedule, remote work 
• Paid public holidays, annual leave, sick days 
• Guidance, mentoring and training for Dynamics Sales and Marketing, HubSpot, ClickDimensions, MS PowerApps 
   
   

If you have a desire to work in a dynamic team and develop in the field of Microsoft Dynamics 365, we look forward to seeing your CV! 

We are looking for a passionate Product Manager (Billing & Subscriptions) to join us and make our products greater!

What drives success for this role:

• Proven experience as a Product Manager;
• Experience working with web-based products (mobile apps, SaaS, e-commerce);
• General understanding of how PSPs (payment service providers) work and their role in the market;
• Experience in negotiating with various service providers (pricing, terms, further cooperation);
• Fluent English (both written and spoken);
• Experience working with a high volume of tasks and prioritization skills;
• Proactive managerial mindset and approach to tasks — tracking timelines and deadlines, understanding dependencies and impact on outcomes;

Responsibilities:

• Monitor the stability of billing operations and payment integrations across all PSPs (Stripe, PayPal, Braintree, Primer);
• Analyze key billing metrics (MRR, payment churn, failed payment rate, chargebacks, refunds) and prepare regular reports;
• Use data and user feedback to propose improvements to payment and billing processes;
• Maintain billing configuration, including subscription plans, tax rules, and refunds;
• Handle requests from support and account management teams related to subscriptions and payments, identifying root causes of discrepancies;
• Participate in prioritization and definition of billing-related development tasks (new plans, payment methods, markets, reporting), including requirements and success criteria;
• Initiate and manage A/B tests related to billing (trials, reminders, checkout flow) in collaboration with product and marketing teams;
• Stay up to date with best practices in subscription models and billing solutions, and adapt them to the current system;
• Negotiate with PSPs and billing partners to optimize billing infrastructure costs.

We are looking for an Affiliate Manager to own and scale our affiliate channel with a strong focus on traffic quality, fraud control, and performance analytics.

Core responsibilities

- Grow the affiliate channel for our subscription products (iOS, Android web)

- Maintain strong relationships with existing partners.

- Recruit and onboard new affiliates and networks (media buyers, arbitrage teams, content creators, referral partners).  

Performance & analytics

- Monitor traffic quality daily on the level of trials, subscriptions, refunds, and basic LTV.  

- Detect and prevent fraud and low‑quality traffic (incent/ motivated, fake trials, stolen cards, bot traffic) together with BI and product teams.  

- Analyze performance by partner, campaign, GEO, funnel, and creative; launch tests to improve ROI and LTV.  

- Prepare concise performance reports and input for monthly/quarterly planning for the affiliate channel.  

Offers, tracking & creatives

- Manage offers and terms: payouts, caps, GEOs, funnels, promo codes, and tests; ensure partners always have actual bids.  

- Own the basic rules for approving and rejecting conversions and communicate decisions transparently to partners.  

- Work with the creative team on briefs for new creative concepts based on partner feedback.  

- Collaborate with UA, product, and analytics teams to keep tracking links, postbacks, and event structure accurate for proper attribution and payouts.  

Requirements

• 2+ years of experience as an Affiliate Manager / Partnership Manager / Performance Marketing Manager
• Strong understanding of performance metrics (CTR, CR to trial, CR trial→paid, ARPU, ROI, LTV, refund rate) and how they translate into partner economics.
• Experience working with affiliate networks and direct affiliates; proven track record of growing revenue from this channel.
• Practical experience with anti‑fraud / quality control on CPA/CPS/CPI deals (e.g. validating conversions, holding/rejecting traffic, setting up rules).
• Solid skills in analytics tools (attribution platforms, BI dashboards, spreadsheets); ability to dig into cohort reports and event funnels.
• Comfortable working with tracking links, postbacks, macros, and basic troubleshooting of tracking issues.
• Strong communication and negotiation skills; ability to keep partners motivated while defending company margin and quality standards.
• Upper‑intermediate or higher English (written and spoken).