Jobs at Djinni

We’re rapidly growing and are excited to invite Payment Specialists to join our Paycord team. If you’re ready for new challenges in a dynamic and fast-paced environment, this could be the perfect role for you.

You would be running such tasks as:

• Oversee and manage liquidity across our payment and safekeeping infrastructure.
• Ensure smooth transaction flows and maintain incident records.
• Maintain constant synchronization with the Operations team, providing necessary Treasury inputs.
• Provide ad-hoc data gathering and assist in Cash Flow management when required.

Required skills and expertise:

• Strong ownership, attention to detail, and organizational skills.
• Hardworking with a readiness to assist when needed.
• Ability to learn quickly and adapt to changing environments.
• Excellent written and verbal communication skills.
• Proficiency in Excel.
• Willingness to work rotating shifts: 6.00-14.00, 14.00-22.00, 22.00-6.00.
• Willingness to work in the office (Warsaw)

Nice to have:

• Previous experience working with payment systems.
• Familiarity with handling large volumes of data.

We offer:

Care for your health and well-being

• 100% paid sick leaves.
• 20 working days of paid vacation.
• Comprehensive medical support.
• Benefits Cafeteria (budget for gym, dental services, psychological support, etc.).
• Corporate gifts and events.

Professional Growth & Development

• Competitive salary with annual salary promotions.
• Annual budget for professional courses, conferences, workshops, and books.
• Access to internal training courses.
• Collaborate with a team of professionals and opportunities to share knowledge.

Corporate Culture:

• Dynamic, result-oriented work environment.
• Ability to influence product development at an early stage.
• Openness to new ideas and approaches, fostering healthy team discussions.
• No “red tape” culture, encouraging innovation and creativity.

Candidate journey:
HR Interview -> Final Interview -> Job Offer

Project Description:

Learning Management and Development enables each member of the company to access various training services, such as trainer-led courses, upskilling programs for Direct and Line Managers, webinars, foreign language lessons, training paths & sets, internship programs, self-learning libraries, external providers (conferences and certifications), and other training services.

Responsibilities:

• Organization/help any events concerned with training in location;
• Ability for accurate work in internal management systems and tools;
• Training modules preparations (infrastructure, materials, invitations, certificates, problem solving etc.);
• Introduction trainings (consulting, organization, closing in the system).
• Process the Training plan (assure the accuracy of the forecast);
• Cooperation with internal and external training providers;

Mandatory Skills Description:

Higher education;
• Good communication skills;
• Experience with databases;
• Advanced PC user (MS Office, Outlook, Internet Explorer);
• Great sense of responsibility with ability to work under pressure independently as well as in teams;
• Strong attention to details and organization;
• Self-starter and proactive approach to resolving

Nice-to-Have Skills Description:

Organization experience (internal events, daily activities related with trainings)

Languages:

English: B2 Upper Intermediate

Learning Management and Development enables each member of the company to access various training services, such as trainer-led courses, upskilling programs for Direct and Line Managers, webinars, foreign language lessons, training paths & sets, internship programs, self-learning libraries, external providers (conferences and certifications), and other training services.

• Responsibilities:

  • Organization/help any events concerned with training in location;
  • Ability for accurate work in internal management systems and tools;
  • Training modules preparations (infrastructure, materials, invitations, certificates, problem solving etc.);
  • Introduction trainings (consulting, organization, closing in the system).
  • Process the Training plan (assure the accuracy of the forecast);
  • Cooperation with internal and external training providers;

• Mandatory Skills Description:

  Higher education;
  • Good communication skills;
  • Experience with databases;
  • Advanced PC user (MS Office, Outlook, Internet Explorer);
  • Great sense of responsibility with ability to work under pressure independently as well as in teams;
  • Strong attention to details and organization;
  • Self-starter and proactive approach to resolving

• Nice-to-Have Skills Description:

  Organization experience (internal events, daily activities related with trainings)

UAPP team needs a Backend Developer 

Requirements:

• experience with Java or other backend languages;
• strong understanding of OOP principles and SOLID;
• experience with Spring Boot or similar backend frameworks (e.g. NestJS, Django, etc.);
• knowledge of SQL, NoSQL and ORM tools (JPA / Hibernate or equivalents);
• experience in developing REST APIs;
• basic knowledge of algorithms and data structures;
• strong ability to learn new technologies and adapt to a new tech stack.

We offer:

• career and professional growth;
• decent salary;
• interesting projects in a professional team;
• trainings, seminars, meetings and conferences at company expense;
• pleasant and friendly working atmosphere.

UAPP is an IT company, established in 2018. We provide a full range of software development services, websites and mobile applications. Consulting, design, development, implementation, support and marketing — we do everything to achieve our clients’ business goals.

Our company's key to success is a team of professionals and like-minded people with solid practical experience in the field of project implementation for businesses and their own projects.

We offer services that are designed to take a client’s business to a new level and do everything to provide quality, innovation and creativity using the latest technology solutions.

We are looking for a Senior Golang Developer

Key Responsibilities:
- Design, build, and maintain backend services using Go
- Develop and optimize database schemas, queries, and migrations in PostgreSQL
- Implement and manage event-driven architectures using Kafka
- Contribute to microservices architecture and API design
- Collaborate daily with cross-functional team members in an agile environment
- Ensure high performance, scalability, and reliability of backend systems
- Participate in code reviews and contribute to engineering best practices.

Requirements:
- Strong production experience with Go (not limited to side projects)
- Solid expertise in PostgreSQL, including schema design, query optimization, and migrations
- Hands-on experience with Kafka and event-driven systems (reliable message production/consumption)
- Good understanding of microservices architecture and API design principles
- Experience working in collaborative, product-oriented engineering teams
- Strong communication skills and ability to work in a distributed environment

Nice to Have:
- Experience in fintech or other regulated industries
- Familiarity with CI/CD pipelines and infrastructure-as-code
- Previous experience working in cross-functional product teams (beyond backend-only environments)

-Full-time, long-term
-Level - Senior
-English - B2+

• Project Description:

  Learning Management and Development enables each member of the company to access various training services, such as trainer-led courses, upskilling programs for Direct and Line Managers, webinars, foreign language lessons, training paths & sets, internship programs, self-learning libraries, external providers (conferences and certifications), and other training services.

   

• Responsibilities:

  • Organization/help any events concerned with training in location;
  • Ability for accurate work in internal management systems and tools;
  • Training modules preparations (infrastructure, materials, invitations, certificates, problem solving etc.);
  • Introduction trainings (consulting, organization, closing in the system).
  • Process the Training plan (assure the accuracy of the forecast);
  • Cooperation with internal and external training providers;

   

• Mandatory Skills Description:

  • Higher education;
  • Good communication skills;
  • Experience with databases;
  • Advanced PC user (MS Office, Outlook, Internet Explorer);
  • Great sense of responsibility with ability to work under pressure independently as well as in teams;
  • Strong attention to details and organization;
  • Self-starter and proactive approach to resolving

Workload: Full-time
Project duration: Long-term
Location: Poland / Spain
Start date: June

A long-term project in the pharmaceutical (Pharma) domain. The work is organized in Agile cycles with 3-month planning iterations.

Requirements

• Proven commercial experience with Rust
• Strong understanding of system-level programming and software architecture
• Experience in the Pharma domain is a strong advantage (should be clearly highlighted in the CV)
• Familiarity with Agile development processes

Additional Details

• Equipment will be provided
• Occasional business trips may be required, mainly for planning ceremonies:
  • Switzerland
  • Germany

What We Offer

• Long-term engagement
• Opportunity to work on an international project
• Structured Agile environment

#WeAreIn for jobs that impact everyone's life. What if your ideas could change the way the world connects, powers up, or thinks? As a Senior AI/ML Engineer on our Research & Development team, you'll have the opportunity to merge creativity with your technical expertise by shaping the future of technology, driving groundbreaking projects, and bringing new ideas to life. Are you in?

Key responsibilities in your new role

Work on innovative IoT, Industrial, and Automotive technologies in a fast-moving R&D team, turning ideas into real products and patents. 

• Design and develop efficient Neural Network (NN) models with sophisticated architectures for embedded domain, strongly involving application-specific knowledge
• Plan and execute practical experiments to collect/create high-quality datasets
• Combine NN and classic signal processing approaches to make the highly efficient pipelines of problem solving
• Implement the developed solutions under real-world end-user scenarios and requirements and verify its functionality at the Infineon hardware (PSOC, wireless SOCs)
• Help with ML/AI related design and implementation in different team projects

Your Profile

Qualifications and skills to help you succeed

• A master’s degree in electrical engineering or computer science (or equivalent) and 2-3 years of related research/engineering experience
• Strong background in mathematical modeling and numerical analysis
• Knowledge of modern NN architectures, Machine Learning tools and trends
• Proficiency in Python and at least one ML framework (PyTorch or TensorFlow)
• Experience with at least one of the following: signal / speech /image / video processing / wireless communication is a plus
• Understanding of embedded systems and Knowledge of Nvidia Deep Learning framework, and familiarity with patents, papers, publications on relevant technical subject matter is a plus
• Intermediate English writing, communication, and presentation skills

Please send us your CV in English.

NuxGame collaborates with iGaming operators of all sizes, helping businesses enter new markets and strengthen their existing brands. As a provider of casino gaming software, the company delivers solutions that empower clients to build strong products and achieve their business objectives. We are currently looking for a QA Engineer to join our team.

What we expect from you:

• At least 2 years of relevant work experience
• Solid understanding of QA processes (goals, types of testing, test design, etc.)
• Hands-on experience in creating test documentation (test cases, checklists, bug reports)
• Clear understanding of requirements and their structure
• Experience in testing web applications (both desktop and mobile)
• Basic knowledge of HTML, CSS, and SQL
• Understanding of HTTP protocol, web applications, and client-server architecture
• Basic knowledge of test automation (unit and end-to-end testing)
• General understanding of programming fundamentals
• Experience with Selenium

Your responsibilities will include:

• Identifying and tracking issues in the products under development
• Analyzing detected defects
• Creating and maintaining test suites, preparing test data, and defining testing approaches
• Supporting and coordinating the bug-fixing process in collaboration with developers
• Keeping testing documentation up to date
• Organizing and executing different testing levels (from unit to acceptance testing)
• Understanding the programming languages used in development (JavaScript, Java, Python, PHP, C#, C++, etc.)
• Working with bug tracking systems
• Using automated testing tools

What we offer:

• Fully remote work format
• Working schedule: 09:00/10:00 – 17:00/18:00 (Monday to Friday)
• Participation in engaging and successful projects
• Competitive salary with timely payments, official employment, and 24 days of paid vacation
• Opportunities for professional development and corporate training
• Supportive team environment with a positive, stress-free culture

We value transparency, flexibility, and the growth of every team member, fostering an open and collaborative work environment.

We’d be happy to welcome you to our team!

Automat-it is an all-in AWS Premier Partner and Managed Services Provider specializing in the startup ecosystem. With over 800 customers and 500+ AWS certifications, Automat-it brings hands-on expertise in AI, DevOps, and FinOps to empower fast-paced startups to grow, deliver & win. Our customers save significant time-to-market and optimize their cloud performance and costs.

We work across EMEA and the US, fueling innovation and solving complex challenges daily. Join us to grow your skills, shape bold ideas, and help build the future of tech.

We seek a DevOps Team Lead to anchor the expansion of our EU-based engineering team. You will mentor and coach a team of DevOps engineers while rolling up your sleeves to architect and deliver best-in-class infrastructure solutions for high-growth startups. This is a leadership role with real technical depth. You'll shape how we build, and you'll be accountable for the quality of what we deliver.

If you are interested in this opportunity, please submit your CV in English.

Work location - Remote from Ukraine.

Key Responsibilities

• Lead and manage a team of 6–8 DevOps Engineers, ensuring on-time, high-quality project deliveries
• Define and participate in creating architecture and designs for infrastructure and CI/CD solutions
• Conduct code reviews, hands-on coaching, and enforce technical best practices across the team
• Manage and track Statements of Work (SoWs) in collaboration with customers, PMO, and leadership
• Provide hands-on guidance on complex elements of build automation, continuous deployment, and IaC
• Facilitate transparent communication between the team and customers
• Manage estimations for pre-sale and sale stages

• Drive continuous learning within the team, including staying current with AI-assisted development practices using tools like GitHub Copilot, Amazon Q, or Cursor to accelerate infrastructure-as-code delivery and code reviews

   

Requirements

• Proven experience successfully leading IT projects from inception to delivery
• 2+ years of Team Lead (or similar) experience managing DevOps and/or SysAdmin teams
• 5+ years of hands-on AWS infrastructure experience; AWS certification is a plus
• 5+ years of experience with Docker, Kubernetes, and Infrastructure as Code (Terraform, CloudFormation, etc.)
• Familiarity with Configuration Management tools (Ansible, Puppet, Chef, etc.)
• Experience with CI/CD tools (Jenkins, GitHub Actions, etc.)
• Solid Linux OS and networking knowledge
• Fluent written and verbal communication in English
• Strong task management and organizational skills

• Hands-on experience with AI-assisted dev tools (GitHub Copilot, Amazon Q, Cursor) to accelerate IaC and code reviews

   

Why join Automat-it?

• Professional training and certifications covered by the company (AWS, FinOps, Kubernetes, etc.)
• International work environment
• Referral program – enjoy cooperation with your colleagues and get a bonus
• Company events and social gatherings (happy hours, team events, knowledge sharing, etc.)
• English classes
• Soft skills training

• Country-specific benefits will be discussed during the hiring process.

   

Country-specific benefits will be discussed during the hiring process.

Automat-it is committed to fostering a workplace that promotes equal opportunities for all and believes that a diverse workforce is crucial to our success. Our recruitment decisions are based on your experience and skills, recognizing the value you bring to our team.

Trinity Affiliate Network is a fast-growing Dating affiliate network working with Tier-1 and Tier-2 GEOs.
We help affiliates and media buying teams scale results through high-quality offers, stable payouts, and hands-on support.

We are looking for an Affiliate Manager who can build long-term partner relationships, work confidently with numbers, and understands the specifics of CPA Dating.

Responsibilities

• Attract and onboard new affiliates and media buying teams
• Manage and grow existing partners: daily support, consulting, offer upsell
• Negotiate rates, CPA / CPL models, bonuses, and special conditions
• Monitor traffic quality: CR, retention, fraud analysis
• Optimize partner performance and select the most effective offers
• Maintain regular communication with partners (Telegram / Skype / Email)
• Keep reporting in CRM systems and Google Sheets
• Run A/B tests, analyze traffic sources and conversions
• Monitor competitors and market trends

Requirements

• 1+ year of experience as an Affiliate Manager in CPA Dating
• Solid understanding of CPA and CPL models
• Knowledge of key metrics: Click2Reg, Reg2Dep, CR, ROI, LTV, eCPA
• Confident communication with affiliates (Telegram / Skype)
• Strong negotiation skills and ability to close deals
• Basic analytical skills (Google Sheets, tracking platforms)
• English level B1 or higher

Nice to Have

• Experience working with Tier-1 GEOs
• Understanding of traffic sources (Facebook, Google, Native, Push, In-App)
• Experience scaling affiliate partners

We Offer

• Work in a fast-growing Dating / CPA niche
• Strong offers and transparent conditions
• A team that provides real support, not just “ticket-based” assistance
• Direct impact on results and growth opportunities within the network

Trinity Affiliate Network is looking for a Facebook Media Buyer with hands-on experience in the Dating / Adult vertical who can independently launch, optimize, and scale Facebook advertising campaigns.

Responsibilities

• Launch, manage, and optimize Facebook ad campaigns
• Work with creatives: creation, testing, and optimization
• Analyze traffic performance using Keitaro and CRM systems
• Daily monitoring of key metrics: CPM, CTR, CPA, Cost
• Scale profitable funnels and winning combinations
• Work with agency ad accounts

Requirements

• 6+ months of experience as a Facebook Media Buyer
• Hands-on experience with tracking platforms (Keitaro or similar)
• Experience managing ad budgets of $30,000+ per month
• Mandatory experience in the Dating vertical
• Experience with Adult networks is a plus (banner ads, member area traffic)
• Ability to work with Photoshop and/or Canva

We Offer

• Work with large advertising budgets
• Growth and scaling opportunities
• Remote work or office-based role in Cyprus

QIT Software is looking for a Senior PHP Developer to join our team. You'll own the maintenance, modernization, and evolution of a core billing platform built on a large-scale PHP monolith. This is a high-traffic, business-critical system running on Kubernetes infrastructure. You'll troubleshoot production issues, drive performance and scalability improvements, and contribute across the full development lifecycle -- from design through deployment.

Details:
- Schedule: Full-time, remote
- Client: USA
- Duration: long-term
- Tech stack: PHP, MySQL, AWS, Docker, etc.
Requirements

- 5+ years of strong professional PHP experience
- Solid foundation in OOP patterns, Clean Code, and SOLID principles
- Experience maintaining and improving complex legacy systems
- Strong MySQL skills -- writing efficient, high-performance queries
- Hands-on Docker and AWS experience
- Experience with AI-assisted development tools (Cursor, Claude Code, or similar)
- Business-level English (written and spoken)
- Strong debugging, analytical, and problem-solving skills

Responsibilities

- Maintain, modernize, and evolve the billing platform and its components
- Diagnose and resolve high-impact production issues in a high-traffic environment
- Drive improvements in performance, scalability, and reliability
- Produce clear technical documentation for existing and new systems
- Promote knowledge sharing and best practices across the team

Would be a plus

- Kubernetes and Helm experience
- Queue-based or asynchronous systems
- Non-relational databases
- CI/CD pipelines
- Observability tools (Datadog, Grafana)

Work conditions

- The ability to work remotely from anywhere in the world;
- Flexible work schedule, no micromanagement, no strict deadlines and free overtime work;
- Work in European and American products with a modern technology stack in different industries (Finance, Technology, Health, Construction, Media, etc.);
- Revision of wages every year or on an individual basis;
- Accounting support and full payment of taxes by the company;
- 100% compensation for remote English lessons;
- 15 paid leaves (PTO) and public holidays.

POSITION DESCRIPTION: 

We are looking for a Business Analyst who will interact with stakeholders, development and quality assurance teams to elicit and analyze requirements, document them and create functional specifications. The candidate will contribute to every stage of the product lifecycle from research and discovery to iterative development and roll-out.
 

LOCATION: Ukraine (remote)
 

MINIMUM EXPERIENCE: 

6+ years of commercial experience in Business Analysis.
 

REQUIREMENTS: 

• Proven experience of working with external clients or handling outsourcing projects
• Solid expertise in the discovery stage of the project
• Experience and understanding of BA work on the pre-sale stage
• Basic understanding of product management/product ownership
• Understanding of business processes, optimization and automation
• Proven experience in gathering and eliciting requirements and successfully completing analytical assignments
• Knowledge of modelling notations: UML, BPMN, Data Flow
• Knowledge of API documentation and basic principles of relational databases such as MySQL
• Ability to influence stakeholders and closely collaborate with them to determine acceptable solutions
• Ability to translate business needs into software and operational requirements
• Readiness to work in dynamic environment with frequent project change
• Upper-Intermediate level of English
   

DUTIES: 

• Planning, conducting, facilitating discovery and pre-sale project workshops
• Elaborating business, functional and non-functional requirements
• Preparing and presenting discovery artifacts
• Gathering critical information from meetings with stakeholders
• Defining, translating, simplifying, and prioritizing requirements
• Creating business cases and user stories
• Creating conceptual prototypes and mock-ups
• Ensuring that designed solutions meet business needs and requirements
• Performing acceptance testing
• Creating detailed reports and giving presentations
   

NICE TO HAVE:

• Knowledge of artificial intelligence mechanics and how to work with prompts
• Experience with Power BI
• Experience in building JSON and XML documents and using them in functional specifications
• Exposure to engineering software (CAD/CAM, PDM/PLM, etc.)
   

COMPENSATION & BENEFITS:

• Competitive salary 
• Professional and friendly team 
• Flexible work schedule 
• Fully remote work mode
• Health insurance
• Paid vacation, sick leave, and other benefits 

About the Client
Our client is a UK-based company operating a live B2B SaaS multi-module platform which is already serving paying users. They are currently undergoing a structured transition from a rapidly AI-prototyped codebase (using Lovable.ai) to a production-grade solution — built for long-term scalability and maintainability.

Job Description
We are looking for a Senior React / Supabase / TypeScript Developer who will take ownership of refactoring and hardening an existing SaaS platform. The core product logic, UI, and data layer are functional — this is not a rebuild. The goal is to elevate code quality, architecture, and operational reliability to production standards.

Stack

• Frontend: React 18, TypeScript, Vite, Tailwind CSS, shadcn/ui, React Router.
• Backend: Supabase (PostgreSQL, RLS, Deno Edge Functions, Auth, Realtime).
• Payments: Stripe (subscriptions, webhooks, metered billing).
• Auth: Google OAuth via Supabase Auth.
• Deployment: Currently Lovable Cloud (migration to Vercel or similar is in scope).
• AI Layer: External LLM API calls orchestrated through Edge Functions (you won’t need to write prompts, but you will need to understand and refactor the function architecture around them).

Scope of Work
The engagement is structured across three sequential phases.
Phase 1 — Audit & Architecture Proposal. Full codebase audit with a written proposal and prioritised recommendations. Sign-off from the client required before proceeding to Phase 2.
Phase 2 — Refactor & Harden. Systematic refactoring of the frontend architecture, Edge Functions, RLS policies, Stripe integration, and performance optimisation.
Phase 3 — Testing & CI/CD. Test coverage for critical paths, CI/CD pipeline setup, staging and production environments, and technical documentation for team onboarding.

Engagement & Payment
This is hourly, project-based engagement. Phase 1 is scoped as a standalone paid deliverable — upon successful completion, we move forward with Phases 2 and 3.

Requirements

• Proven experience refactoring an AI-generated or rapidly prototyped React + Supabase codebase to production grade — mandatory.
• Strong expertise in React 18, TypeScript, and component architecture patterns.
• Deep hands-on knowledge of Supabase: RLS policies, Deno Edge Functions, Auth, and Realtime.
• Experience with Stripe billing integrations (subscriptions, webhooks, lifecycle events).
• Familiarity with Vite, shadcn/ui, Tailwind CSS, and React Router
• Experience setting up CI/CD with GitHub Actions and modern deployment platforms (Vercel or similar).
• English — B2+ (working proficiency required for client communication).

Send us your CV — we'll be happy to work together!