Jobs at Djinni

We expect you are

You’re ready to dive into different challenges and propose a solution. You’re a problem solver with great communication skills, who’re not afraid to take responsibility. You do really care about results and commitment. Bigger challenges — not a problem but an opportunity for you. What is more, you are always in touch with what happens around you so we expect a proactive approach.

Responsibilities

• Develop an internal billing system in cooperation with billing manager and a team.
• Cover the most important part of the system with automatic tests.
• In cooperation with Billing manager create a system of core metrics to monitor, setup its monitoring. Continuously monitor these metrics.
• Troubleshoot the billing system, investigate possible troubles with key metrics, make fixes.
• Implement new functionality based on the Billing managers roadmap.
• Continuously explore and implement best existing and emerging practices in the domain area which lead the system to better meet business goals.
• Make quick MVP and tests for validation of some uncertain hypothesis.
• Cooperate with billing clients engineering teams, educate them on billing usage, discuss existing and emerging needs, find the most effort/profit optimal solution to satisfy it.
• Troubleshoot clients issues related with usage of the billing system.

Requirements

• 5+ years in Software development.
• Commercial experience with Ruby (main) / GoLang / TS.
• Commercial experience with AWS.
• Solid experience with data analysis, monitoring key metrics & launching technical A/B test to improve business metrics that technical solution solves.
• Proven experience of work as a solo-team without supervision.
• Proven experience of creating a system architecture from scratch.
• Strong Computer Science fundamentals.
• Strong proven experience with Relational and NonSQL databases.
• Strong proven experience with RESTful API approach.
• Strong proven experience with CI/CD (gitlab).
• Familiar with Microservices.
• Experience with Docker.
• Strong understanding of why we should write tests and documentation.
• Experience with frontend.
• Basic understanding (or willingness to learn) how payment processing works for credit cards & digital wallets (Apple Pay, Google Pay).
• Basic understanding of data securing practises & building secure systems.
• English B2+.

Previous experience with the Finance domain will be a plus.

We are looking for experienced  Full Stack Developer (Fronted oriented) for a project in the aviation domain.

Responsibilities:

• 60% Frontend \ 40% Backend;
• Front-end development and feature implementation, 3D maps, new map layers, and optimizing the rendering of airplanes;
• Readiness for a full cycle: design (propose something, improve) -> implement -> test (no QA, you check it yourself thoroughly);
• Work on interface improvement, animation setup;

• Migration from React v16 to newer version.

   

Requirements:

• 3+ years of professional experience with Frontend: React, Javascript and Backend: Typescript, NestJS;
• You have to know how to use linux on remote machines. (Basic commands in terminal, should be able to login, reload, install something, modify some files etc.);
• Databases: PostgreSQL, Redis, ElastiCache
• Docker;
• AWS - requirement (setup ec2, change the security group, update IAM to use new service) or other cloud providers, you should understand how does it work;
• Good communication skills and the ability to work both independently and in a team;
• English - Upper-Intermediate. 

Will be a plus:

• Devops basics - ansible;
• CI/CD;
• Interest in aviation. 

What We Offer:

• We can provide equipment for work (if necessary);
• Flexible schedule. No tracks, just communication and performance on tasks, you give estimate and you do that task.
• Paid vacation days and  sick leave;
• New year holiday (2 weeks);
• We could provide the battery;
• Compensation of education, conferences.

What makes us stand out besides the technical features? 

We love what we do, we love aviation and new technologies, we don't list problems but find solutions, we don't believe in excel sheets but in design models and we always have a product in mind. And we prefer communication to long processes.

HypeON is a fast-growing affiliate network focused on influencer marketing, operating in niches such as iGaming, crypto, betting, fintech, and entertainment.

We partner with top bloggers, streamers, and brand ambassadors worldwide, launching campaigns that deliver real impact. Our ecosystem connects brands and creators in a space where influence drives results.

We are looking for a proactive and detail-oriented Influencer Acquisition Manager who will be responsible for sourcing, evaluating, and onboarding content creators across a variety of platforms (Instagram, YouTube, TikTok, Twitch, Telegram, etc.). You will play a key role in expanding our influencer network with diverse voices, ensuring alignment with brand objectives, and enabling high-quality collaborations.
 

Key Responsibilities

• Research and identify influencers across platforms such as Instagram, YouTube, TikTok, Twitch, Telegram, etc.
• Reach out directly to influencers, present collaboration opportunities and agree on partnership terms.
• Build and maintain an influencer database / CRM with contact info, past collaborations, and performance metrics.
• Evaluate influencers’ content, audience and engagement quality to ensure alignment with campaign goals.
• Track and report on influencer network growth, campaign performance and partnership outcomes.
   

Requirements:

• 6+ months of experience working with bloggers or influencer marketing agencies.
• Strong understanding of social media platforms, content trends, and creator types.
• Excellent skills in sourcing contacts, managing influencer databases, and organizing information efficiently.
• Strong communication and negotiation skills.
• Proactive, detail-oriented, and able to thrive in a fast-paced environment.
   

We offer:

• Competitive salary + performance-based bonuses.
• Clear career growth path up to Influencer Marketing Manager.
• Work with well-known influencers and global brands.
• Support with relocation.

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

Our client is an international product-based IT company with 380+ people on boat specializing in the iGaming industry. Born in 2014, they rocked the CIS region, and now take the success to the world.
 

A few facts:

• You’ll have the chance to shape processes, and your voice will always be valued
• You’ll be part of a company that retained all its employees throughout COVID and the war.
• You’ll have a clear plan for growth and development
• You won’t have to handle any HR-related tasks
• The team is continuously learning through training courses and experience sharing  
    

📚 Your qualifications:

• 3+ years of relevant experience as a Recruiter/TA specialist in IT sphere
• Ability to drive the full cycle recruitment process, solid understanding of technical terminology
• Intermediate level of English
• Proficiency in a diverse sourcing toolkit and recruiting technologies
• Wide networking and good understanding of the local IT community
• Excellent communication, negotiation, and business correspondence skills
• Ability to work independently on a variety of concurrent projects in a time-sensitive environment
   

➕ Nice to have:

• Experience of working in the iGaming industry 

• Assessment skills include competency-based interviews, biographical interviews, case interviews, and more

   

📋 Key responsibilities and your contribution:

• Provide full recruitment cycle for internal product teams (technical & non-tecnical roles from junior to C-level).
• Collaborate with hiring managers to understand job requirements and develop effective recruiting strategies.
• Build and maintain a pipeline of qualified candidates for current and future job openings.
• Coordinate interview schedules and facilitate communication between candidates and hiring teams.
• Ensure a positive candidate experience throughout the recruitment process.
• Stay updated on industry trends and best practices in recruitment
   

What we offer:
⭐ Days of recovery: 20 paid vacation day per year and unlimited sick leave days.

⭐ Health: corporate medical insurance, a company psychologist and a Cafeteria of Benefits for personal wellness choices.

⭐ Education: a variety of foreign languages course for you to choose from. Also we are open for your development and you can choose different courses /training for improving your skills.

⭐ Compensation: additional benefits that can be used according to company policy, e.g. paid business trips, international conference opportunities, lunch perks at our offices etc.

⭐ Work Environment: work remotely or from one of our offices in Cyprus, Portugal, Poland, equipped with the equipment you’ll need for success.

Netevia is an international high-tech group of companies specializing in mobile payments and value-added transaction services.

Netevia's projects enable users to manage their POS terminals, transactions, and reporting, handling everything related to running a business online.

Key Responsibilities

• Planning, code reviews, mentoring, and fostering technical expertise.
• Participate in the design and architecture of integration solutions and implement new functionality in systems with complex business logic.
• Oversee code quality and ensure adherence to best practices and development standards.
• Conduct refactoring and optimization of existing solutions.
• Collaborate effectively with cross-functional teams, including Business Analysts, QA, and DevOps, to meet project goals.

• Participate in technical interviews and contribute to team formation and growth.

   

Requirements

• 3+ years of experience in C# .NET development.
• Strong understanding of OOP principles, architectural patterns, SOLID, and DDD.
• In-depth knowledge of ASP.NET, MVC, Entity Framework, and Web API.
• Solid experience working with SQL and relational databases.
• Basic frontend knowledge: HTML, CSS, and JavaScript.
• Experience mentoring junior and mid-level developers and leading team collaboration.
• Strong analytical and system thinking skills, initiative, and decision-making ability.
• Experience with NoSQL databases such as MongoDB.
• Experience working with message brokers.
• Familiarity with cloud solutions (e.g., Azure, AWS).

• Proficiency in designing and consuming REST and SOAP APIs, and understanding of authentication systems.

   

What we offer:

• Remote work with flexible hours.
• Corporate english group classes
• Opportunities for career and professional growth alongside the company.
• Friendly team, flexible communication, and no bureaucracy.
• Competitive salary based on the level of competencies.

Code&Care — is a successful full-stack development company, which provides clients with high-quality development assistance worldwide.

Now our team has a position for Junior Sales Manager.

You’re good with:

• at least Upper-Intermediate English, speaking and writing skills;

• client-oriented approach;

• understanding of IT sphere (Software Development process, modern technologies...);

• basic knowledge of sales techniques (B2B market).

It will be a plus:

• previous lead generation experience;

• previous experience as sales manager.

• previous experience as customer support.

Your responsibilities will be:

• Search for new customers;

• Identify prospective clients needs and communicate with the customer via email and Linkedin;

• Manage full sales cycle;

• Prepare proposals for the potential customers;

• Work closely with the presales team.

What the company offers:

• Constant and interesting work with foreign clients;

• Flexible working hours;

• Compensation English language courses;

• Annual paid 30 days vacation and paid sick day.

We are seeking a Python Engineer to join our team. In this role, you will maintain existing solutions, enhance our product with innovative functionalities, and integrate AI technologies into our offerings. 

Requirements: 

• 3+ years experience with Python programming; 

• Knowledge of performance optimization, especially with RDBMS 

• Experience with writing complex queries, optimizing query performance, and managing transactions effectively; 

• Experience with technologies such as: asyncio, multiprocessing, client-server architecture, and microservices 

• Problem-solving altitude; 

• Ability to write a clean code; 

• An intermediate level of English or above; 

Technologies: 

• python 3.11+; 

• asyncio, aiohttp; 

• MySQL, SQLite; 

• SQLAlchemy, Peewee; 

• pytest; 

• git; 

• docker; 

Nice to have: 

• Experience in developing AI solutions, especially with LLMs. 

• Basic knowledge of HTML, CSS, JavaScript; 

• Experience in Opensearch / Elasticsearch;

• Understanding CI / CD principles; 

• Working with Agile methodology; 

• Linux administration or DevOps experience; 

• Working with: bash, docker, jenkins; 

• Desire to work with NLP; 

• Familiarity with spacy.io, NLP, gunicorn; 

We offer:

- Medical Insurance;

- Sports expenses compensation;

- English courses;

- Fully remote;

- 20 vacation working days, 10 sick leaves;

Required skills: 

• Extensive hands-on experience in implementing automated tests, covering legacy systems with automated tests, and training development teams in writing automated tests.

• Angular2+ (at least 2 years of experience with angular, We using 16+) 

• Strong knowledge of pure javascript 
• Strong knowledge of TypeScript and Data Types  

• REST API 

• RxJS, NgRX

• WebSockets 

• GIT 

• Appolo GraphQL 

• Profound understanding of HTML & CSS  

• Ukrainian/Russian language

Will be a plus:  

• Experience with Gherkin-based test frameworks like Cucumber

• NodeJS 

• WebWorkers 

• Canvas

• WebRTC

• ThreeJS or any other 3D engine (Unity, Unreal)

• English level — pre-intermediate+  

• Unit Test

• Integration Test

Responsibilities:  

• Cover application by automated e2e test

• Train the development team in proper approaches to automated application testing.

• Optimize application for performance and scalability. 

• Maintain transparent communication regarding possible issues & risks. 

• Ensure on-time delivery of the new features. 

• Participate in design reviews to ensure technical feasibility. 

• Cooperate with the team to choose the best solutions and approaches for further project development.  

We offer:

- Competitive pay and regular performance-based increases; 

- Cool and unique projects with companies from around the world; 

- Our working hours are 10:30-19:30 CET; 

- A friendly environment with team-building events; 

- Aid towards English or career-related courses.

We are an iGaming company with over three years of experience and a team of more than 1000+ specialists.

Our achievements include 8 major projects that are popular among our clients and successfully operate in Tier 1-3 countries.
The company attracts and values highly qualified specialists, which allows us to efficiently build processes and successfully expand our presence in new locations.

Due to the expansion of the department, we are looking for a FB Media Buyer to join the team.

Join the team that launches new projects in various markets and shapes the future of the iGaming industry.

What we expect:

• At least 1 year of experience with gambling
• Knowledge of Facebook
• Data of the drain statistics for the last 3 months
• A case of successful work with gambling
• Ability to run advertising campaigns focused on the fulfillment of KPIs (CPI, CPA, ROI, etc.)
• Ability to work with large budgets and a large amount of data
• Knowledge of mobile tracking systems: Keitaro/AppsFlyer
• Ability to work with anti-detection browsers: Multilogin/Indigo
• Knowledge of excel, photo/video editors
• Self-organization and ability to plan work effectively
• Proactivity (desire to develop in the arbitration direction, test new hypotheses and approaches)
• English level - Intermediate

Your future tasks:

• Creating and running advertising campaigns
• Searching for and applying new connections and approaches
• Analyzing traffic
• Providing reports on the results of work

Why you should join us:

• We work remotely: Mon-Fri, from 10:00 to 19:00 (GMT+3) – save time by avoiding commuting.
• Work equipment – everything you need for your productivity and comfort.
• Paid vacation and sick leave – we care about your health and timely rest. Additionally, you will have a day off in honor of your Birthday.
• Cool creative gifts for holidays and events – we know how important it is to delight our employees on special occasions.
• Competitive salary – your contribution will be properly valued.
• Participation in company internal events – knowledge exchange among colleagues and enhancing your expertise.
• Freedom from micromanagement and rigid hierarchies – we make decisions quickly, and you can always reach out for advice directly from any team member.
• Referral program in the company – build a dream team with us and receive nice bonuses.
• 100% guaranteed professional development and acquisition of new skills.
  
   

As a team, we are constantly striving to be the best among our competitors! We offer a dynamic, forward-thinking work environment within a profitable company. We recognize that our specialists and managers are crucial to our success and are always ready to support their initiatives.

We are a product company with Cool Marketing team which need Cool Designer:)

Our ideal colleague:

• Has a strong portfolio showcasing impressive graphic design skills.
• Can quickly jump into tasks and meet deadlines.
• Easygoing and open to any ideas.
• Attentive to details and possesses an aesthetic sense.
• Doesn’t require a detailed brief to get the job done.

What to do? 

• Develop Key Visuals for POSM, Digital, and SMM, following the brand book. 
• Adapt creative materials to technical requirements. 
• Provide design support for the company's products, services, and directions. 
• Layout and prepare materials for printing. 
• Visualize materials on different advertising platforms. 
• Animate creative materials (not required but a plus if you can).

What is required?

• 1-3 years of experience in a similar role.
• Professional skills in Adobe Illustrator, InDesign, and Photoshop.
• Knowledge of pre-press preparation processes.
• Ability to work with brand books and quickly adapt to deadlines.
• Knowledge of the basics of UI/UX design.

Benefits:

• Full-time and 100% remote.
• Corporate Psychologist.
• Online and offline events, corporate training.
• Absence of bureaucracy and transparency in decision-making.
• No micromanagement, flexible schedule.

Requirements: 

- At least 5 years of experience in .Net

- At least 3 years of experience in React

- Excellent communication skills

We offer:

• Attractive financial package

• Challenging projects

• Professional & career growth

• Great atmosphere in a friendly small team

Requirements: 

• 3+ years of experience in data analytics.
• Strong knowledge and commercial experience with Python and SQL 
• Ability to create comprehensive research and data visualizations using Tableau.
• Experience with Tableau, Power BI, or similar tools.
• Confident application of basic statistical and probability theory concepts.

We offer:

• Attractive financial package

• Challenging projects

• Professional & career growth

• Great atmosphere in a friendly small team

Requirements

- Commercial experience as an Integration Engineer;

- Extensive experience with Azure;

- Strong expertise with Event Grid and Service Bus;

- Proficient in REST APIs, JSON, XML ;

- Experienced in n8n. Self-hosted deployment (Docker, Kubernetes, cloud).

We offer:

• Attractive financial package

• Challenging projects

• Professional & career growth

• Great atmosphere in a friendly small team

At Readdle, we built Spark to create the best email experience for professionals and their teams. In 2016 this intelligent email application became available across all Apple devices. After a crazy start on the iPhone and based on the customer’s positive feedback, we couldn't but launch it on Apple Watch, iPad and Mac. And Spark for Mac was crowned as "Best of 2016" by Apple!

Currently, our team is looking for a creative, experienced, high-skilled Product Engineer. 

What you'll do:

• Develop new features and improve old one
• Write Code. Including core product business logic, UI, and environmental tools (like scripts, editors, and parsers which are needed for efficient contribution to the product codebase)
• Write unit tests
• Write and update technical documentation
• Troubleshoot customer issues that customer support and QA teams did not manage to resolve
• Analyze requirements
• Define the solution specifics (by themself or in team format)
• Configure and maintain the workplace environment in a state ready to efficiently deliver expected results (IDE, CLI tools, profiles/certificates, cocoapods repositories, VPN)
• Validate the readiness of implemented solution for the QA stage (Self-checking of acceptance criteria and feature key scenarios)
• Share product ideas according to established processes

About you:

• Solid expertise in front-end technologies: React, RxJS, TypeScript
• Solid programming fundamentals, such as algorithms, design patterns
• Effective in both independent and team-based work settings
• Demonstrated ability to adhere to tight deadlines in a dynamic environment
• Proficient in Agile methodology
• Proficient with source control tools such as Git and GitHub
• Strong analytical and problem solving skills
• Experience in the complete product development lifecycle, from concept to deployment
• Ability to learn quickly and put into practice new development approaches

Would be a plus:

• Proficient in at least one of the following languages: Swift, Objective-C, Kotlin, Java, C/C++, C# 
• Experience with Angular
• Ready to quickly learn and write code in Swift in a cross-platform environment
• Understanding of CI/CD pipelines and tools (Azure, GitHub Actions or Jenkins)

What you will get at Readdle:

• Customer-centric culture. We put our customers first. It means that every employee can benefit from interacting with our customers directly. It enables us to create and deliver the best solutions for millions of our users.
• Professional growth. We are professionals at everything we do. It means we own our decisions, our work, and our results. We provide quality feedback to others and welcome feedback as an opportunity to learn and improve.
• A team of amazing people. The greatest power we have is the team. It means we care about each other, ensure transparency, and invest in everyone's success.
• Impact on our products. We aim to create valuable products. It means that we improve ourselves constantly by overcoming constraints, simplifying our processes, and improving our capacity.
• Innovative culture. We try to be innovative and creative in everything we do. It means that we expect, appreciate and value new ideas.