Jobs at Djinni

Senior PHP Developer (Laravel)

sellerboard.com — SaaS Profit Analytics for Amazon Sellers

We are growing fast and expanding our engineering team. We’re looking for a highly skilled Senior PHP Developer with strong Laravel experience who will play a key role in the development and scaling of our SaaS platform.

sellerboard is an advanced profit analytics tool for Amazon sellers, used by 10,000+ customers worldwide. Our product provides real-time P&L analytics, automated follow-up email campaigns, inventory management, FBA reimbursements, PPC optimization, listing change alerts, and more.
We help Amazon sellers make data-driven decisions and grow their business.

What you will do

• Lead and implement full-stack development of our SaaS platform (focus on PHP backend, Laravel ecosystem)
• Improve system architecture, performance, scalability and code quality
• Maintain and extend existing product modules and internal services
• Participate in product decision-making, propose technical solutions, improve development workflows
• Ensure reliability and high performance of the platform used globally

What we expect

• 5+ years of professional experience in PHP development (preferably modern PHP 7/8)
• Strong hands-on experience with Laravel (advanced understanding of framework components, best practices, ecosystem tools)
• Strong understanding of OOP, design patterns, clean architecture
• Solid experience with MySQL or other relational databases (query optimization is a plus)
• Experience with REST APIs, microservices, asynchronous processing
• Ability to work independently, take ownership and deliver high-quality solutions
• Team player mindset and readiness to deeply understand our product and business logic

Nice to have

• Experience with high-load systems or SaaS platforms
• Knowledge of frontend technologies (JS, Vue/React, etc.)
• Experience with Laravel Octane, queues, Horizon, event broadcasting
• DevOps understanding (CI/CD, Linux, Docker)

What we offer

• Remote work option
• Fast-growing international startup environment
• A motivated, inclusive and friendly team
• Direct impact on a product used by thousands of customers globally

Technical Business Analyst

Type: Full-time | Remote

About Us
ExpoPlatform is a UK-based company founded in 2013, delivering advanced technology for online, hybrid, and in-person events across 30+ countries. Our platform provides end-to-end solutions for event organizers, including registration, attendee management, event websites, and networking tools. 

About the Role

We seek a Technical Business Analyst  to bridge business strategy and engineering execution. You will be critical in translating high-level business needs into precise, engineering-ready specifications. This role is essential for our transition to a scalable Microservices Architecture and achieving ISO 27001 compliance.

Key Responsibilities

Requirements & Analysis

• Translate business objectives into structured technical requirements.
• Prepare API specifications, data mappings, and system diagrams (DFD, workflows).
• Identify system constraints, integration points, and support ADR documentation.
• Ensure technical specifications adhere to engineering standards and Domain-Driven Design (DDD) principles.

Alignment & Documentation

• Facilitate technical refinement sessions with Engineering Managers, Tech Leads, and Staff Engineers.
• Maintain accurate documentation (Confluence), ensuring ISO 27001 traceability.
• Contribute to backlog quality: define Definitions of Ready, clear acceptance criteria, and edge cases.
• Partner with Product to align priorities and validate technical feasibility.

Insight & Support

• Act as the voice of the customer within Engineering, gathering insights from TAMs and Clients.
• Validate technical assumptions using metrics, logs, and system analytics.
• Identify risks, dependencies, and potential system impacts early in the process.

Requirements

• Proven experience as a Technical Business Analyst or Systems Analyst.
• Strong understanding of APIs, Microservices, and data models.
• Experience writing clear Functional and Non-Functional Requirements (NFRs).
• Strong working knowledge of Domain-Driven Design (DDD) principles.
• Proficiency in creating technical diagrams and documentation.
• Excellent collaboration and communication skills across technical and non-technical teams.

Nice to Have

• Familiarity with ISO 27001 standards and compliance documentation.
• Interest in leveraging AI tools for documentation and requirement analysis.

What We Offer

• Career growth and collaboration within an international team.
• Flexible working hours (Mon–Fri, 8 hours).
• Opportunity to influence major architectural and security transitions.
• Competitive salary.
• Free English courses and an education budget.

⚠️ WE HELP YOU FIND THE RIGHT QA PROJECT BY REPRESENTING YOU AS AN INDIVIDUAL

About WeAreQA

WeAreQA connects top QA talent with projects that fit their tech stack, domain expertise, and career goals.
We work with startups and global companies across various industries — and we’ll help you find the right project for your automation skills.

What We Offer

• Create a professional email for job communication
• Build and optimize your profiles on top hiring platforms
• Redesign your CV to meet high-conversion standards
• Handle all communication on your behalf
• Apply for roles that truly match your skills and goals
• Run Q&A sessions with our QA Guru
• Help you get ready for every interview with confidence

Responsibilities

• Design and develop automated test frameworks (UI, API, Integration).
• Maintain and optimize existing automation suites.
• Collaborate with developers, DevOps, and manual QA to ensure test coverage.
• Participate in code reviews and CI/CD pipeline integration.

• Drive continuous improvement of testing processes.

   

Requirements

• 2–5 years of experience as an Automation QA Engineer.
• Strong skills in one or more languages (Java / JavaScript / Python / C#).
• Experience with automation tools and frameworks: Selenium, Selenide, Cypress, Playwright, REST Assured, or similar.
• Knowledge of CI/CD tools (Jenkins, GitLab CI, GitHub Actions).
• Understanding of software testing principles and SDLC.
• English — at least Intermediate level.

Why WeAreQA

We don’t just offer vacancies — we match you with the right project where your automation expertise truly matters.

Let’s find your next AQA project together.

⚠️ WE HELP YOU FIND THE RIGHT QA PROJECT BY REPRESENTING YOU AS AN INDIVIDUAL

About WeAreQA

At WeAreQA, we connect talented QA Engineers with projects that match their skills, domain experience, and career ambitions. We focus on finding roles that fit your stack, goals, and expectations, not the other way around.

What We Offer

• Create a professional email for job communication
• Build and optimize your profiles on top hiring platforms
• Redesign your CV to meet high-conversion standards
• Handle all communication on your behalf
• Apply for roles that truly match your skills and goals
• Run Q&A sessions with our QA Guru

• Help you get ready for every interview with confidence

   

Responsibilities

• Analyze requirements and create detailed test plans, test cases, and checklists
• Execute functional, regression, UI, and API testing
• Detect, document, and verify defects using issue tracking systems (e.g., Jira)
• Collaborate with Dev and Product teams to clarify requirements and improve quality
• Contribute to improving testing processes and QA best practices

Requirements

• 2-5 years of experience as a Manual QA Engineer
• Strong understanding of SDLC, QA methodologies, and testing techniques
• Experience with test management tools (TestRail, Zephyr, etc.)
• Knowledge of API testing tools (Postman, Swagger) is a plus
• Experience working in Agile / Scrum teams
• English – Intermediate or higher (written and verbal)

Why WeAreQA

We’ll help you find a project that matches your skills, mindset, and career goals – so you can grow and make an impact from day one.

Join WeAreQA and test what truly matters.

Join JustMarkets — a Global CFD Broker — as a Customer Support Specialist, while working closely with our clients to ensure they receive the right products and will have an opportunity to deep dive in the world of investment.

If you want a fast-growing industry, flexible work, and a role where you actually learn — this is it.
Good English, clear communication, and curiosity matter most.

Work from anywhere. Grow with a supportive team. Stay close to investment trends (even if you’re new to them).

What you’ll do

• Support English-speaking customers via chats, emails and callbacks 
• Explain things in a clear and friendly way
• Solve issues using well-documented processes (and team support)
• Keep customer info updated and accurate
• Suggest improvements when you see ways to make things smoother

You’ll be a good fit if

• You have at least some experience in customer-facing roles (support, retail, hospitality, volunteering, tutoring — anything involving communication)
• Your English is around B2 or higher
• You value empathy, patience, and clear communication
• You learn quickly and like understanding how things work
• You’re reliable, organized, and attentive to detail

Nice to have

• Interest in fintech or digital products
• Experience with CRM or ticketing tools

What we offer

• A friendly and supportive team culture
• Structured onboarding and mentoring
• Real growth opportunities
• Medical insurance after probation
• Compensation for courses and language learning
• Gym membership or sports equipment reimbursement
• Paid 10 sick leave shifts and 160 paid vacation hours per year
• Full support with private entrepreneur setup and tax compensation
   

About the role

As an ML Engineer, you’ll be responsible for building and operationalizing ML models, integrating them with existing data systems, and ensuring they perform reliably in production. You will collaborate with stakeholders to understand use cases, translate them into machine learning workflows, and design scalable pipelines that handle large volumes of data efficiently. By combining strong engineering skills with an understanding of applied ML, you’ll ensure that predictive analytics, forecasting, and optimization models directly support the client’s real estate, accounting, and investment reporting needs.
 

About the сlient:

Our client is a leading, $35B global commercial real estate services and investment firm. To accelerate its digital transformation, the organization is adopting Palantir Foundry as a core data and application platform. The focus is on building scalable solutions that showcase Foundry’s value, drive adoption, and create a pipeline of business-funded initiatives. These efforts aim to enable efficient data transformation and client-specific reporting at enterprise scale. Together, they will strengthen reporting capabilities, improve efficiency, and establish a foundation for data-driven applications across global operations.

‍

Who are we looking for?

Skills & Experience

• Master’s or PhD in Data Science, Computer Science, or a technology-focused field.
• 5+  years of hands-on experience designing and deploying AI or ML models.
• Hands-on experience setting up and maintaining large-scale data science and machine learning projects.
• Skilled with deep learning libraries like PyTorch, Keras, TensorFlow, and HuggingFace toolkits.
• Solid knowledge of machine learning, especially Natural Language Processing (NLP)  large language models (LLMs).
• Advanced Python coding and strong experience (with tools like Scikit-Learn, NumPy, SciPy, Pandas, and XGBoost.)
• Comfortable using SQL for working with large datasets and uncovering insights.
• Experience creating solutions in cloud platforms such as AWS Sagemaker or Microsoft Azure.
• Able to work on your own or as part of a group to hit targets.

Nice to have

• Focused on getting results for clients and working in an agile development setup.
• Curiosity, attention to detail, and drive to solve difficult data problems.
• Can design or review how a model’s success is measured to line up with business goals.
• Experience with LLMs in Palantir Foundry 
• Shows initiative by researching new solutions with some guidance.

Responsibilities

• Analyze data to find patterns and create machine learning solutions for challenging business issues 
• Understand the AI/ML program journey to formulate relevant high-impact business questions that can be answered through data analysis.
• Develop AI/ML solutions that can be scaled across various business use cases, starting from PoC to MVP and launching into production.
• Build and improve AI models - like those for prediction, automation, or natural language tasks.
• Use both in-house tools and the latest technology to increase operational productivity and efficiency as well as predictive analytics.
• Break down and share your process and results in a way that’s clear to non-technical folks, like business managers and executives.
• Keep up with and put into practice the latest AI and machine learning techniques.

‍

What we offer

Work:

• Flexible working hours;
• Collaborative, friendly team environment;
• Remote/Hybrid work;

Life:

• Company social events;
• Annual corporate parties;

Health:

• Comprehensive medical insurance;

Education:

• Allowances for professional education;
• English language courses with native speakers;
• Internal knowledge-sharing sessions.

Tetracode is looking for a high-performing Business Development Officer / Strategic Sales (Software Services) to join our team and help us meet our customer acquisition and revenue growth targets by keeping our company competitive and innovative.
 

Responsibilities:
 

• Drive sales strategy development and execution to grow market share across Europe and Asia
• Identify, qualify, and engage prospective clients, analyzing their needs and designing customized solutions
• Craft and present persuasive proposals, including presentations and commercial offers
• Lead contract negotiations and deal closures with both new and existing customers
• Assume full account management responsibility post-sale as the primary client contact
• Maintain CRM system hygiene with up-to-date client information and interaction history
• Supervise project managers and development teams to maintain alignment with client requirements
• Gather and relay customer feedback to product and engineering teams for continuous improvement
• Monitor customer satisfaction metrics and implement retention strategies for key accounts
• Serve as a company ambassador at international conferences, exhibitions, and industry forums across Europe and Asia
• Conduct periodic on-site visits for business reviews and relationship strengthening
• Contribute as speaker or panelist at events to enhance brand visibility and industry authority
• Establish strategic B2B partnerships within the Europe and Asia ecosystem, including technology partners
• Partner with marketing and technical functions to fuel lead generation and project success
• Stay current with industry trends, regulations, and technological developments in target markets 
• Maintain CRM system hygiene with up-to-date client information and interaction history
• Gather and relay customer feedback to product and engineering teams for continuous improvement

Requirements:

• Track record in selling IT outsourcing projects through discovery and pre-sale consulting phases
• Deep knowledge of IT services markets, delivery frameworks, and client expectations
• Capability to navigate extended, complex sales cycles with technical and executive stakeholders
• Post-sale client stewardship with focus on satisfaction and retention
• Leadership aptitude in directing cross-functional teams toward shared objectives
• Exceptional communication and relationship-building capabilities
• Confident public speaker with strong presence at industry forums

• Geographic flexibility for international client meetings and industry conferences

   

Ideal Candidate Profile:

• Commercial engagement history with Europe and Asia markets
• Business consulting or digital transformation background
• Self-directed work style with collaborative team adaptability
• Strong time management and prioritization acumen
• Availability for business travel required

• C1 level English proficiency or higher (oral and written); additional languages advantageous

   

Nice to have:

• Proficiency with CRM platforms and sales automation technologies

• Marketplace experience (Upwork, Freelancer, LinkedIn) for talent sourcing

   

What we offer:

• Technological Challenges: You will participate in exciting technological projects where you can apply your skills and abilities.
• Team Collaboration: You will work in a team of highly skilled professionals who support each other and collectively achieve goals.
• Development Opportunities: We are committed to your professional growth and development. You will have the opportunity to learn and enhance your skills.
• Flexible Working Conditions: We understand the importance of maintaining a work-life balance. You will have the option to choose a flexible work schedule.
• Career Growth: At Tetracode, we support your career growth. You can move up the career ladder, expanding your responsibilities and opportunities.

• Transparent and Competitive Compensation: We recognize that your work and contribution are vital to our success. Therefore, we offer transparent and competitive compensation that reflects your skills, experience, and contribution to the project.

   

Join Tetracode and become part of our innovative and cohesive team, where exciting challenges and opportunities for your professional growth await you!

Description
Hraymo is a product game development company creating slot games for the global market. We focus on building visually strong and engaging in-game experiences for players worldwide.

We are looking for a Senior 2D Designer who will create in-game visual elements for slot games: logos, pop-ups, symbols, frames, UI elements and other in-game graphics.

The role works within an established visual style and art direction.
This is not a marketing or promo design role — the focus is on in-game production design for slot games.

     Requirements:

• 2+ years of experience as a Game Graphic Designer / 2D Designer (must in slots or gaming);
• Strong portfolio with examples of in-game UI, slot elements, symbols, pop-ups or game logos;
• Proven experience in creating game logos (must-have);
• Strong understanding of composition, typography, color and visual hierarchy for games;
• Proficiency in Photoshop and Adobe Illustrator;
• Experience working with production assets (export, optimization, layers, formats);
• Understanding of usability and readability in game interfaces;
• High attention to detail and visual quality;

• Intermediate English or higher.

   

• Soft Skills (important for this role)
• Proactive and initiative-driven approach;
• Ability to suggest improvements and visual solutions, not just execute tasks;
• Ownership of visual quality inside the game;
• Structured and responsible working style;

• Good communication and teamwork skills.

  
  Responsibilities:

• Create and adapt in-game visual assets for slot games: logos, symbols, UI panels, pop-ups, counters, frames, buttons and win indicators;
• Improve and refine existing in-game content (polishing, reskins, adaptations);
• Prepare and optimize graphic assets for developers and animators (layers, formats, export, naming);
• Adapt visuals to different themes and styles (seasonal versions, variations, reskins);
• Collaborate closely with Artists, Game Designers and Developers to ensure high-quality in-game implementation;
• Maintain visual consistency and quality across all game features and interfaces;

• Work with tasks and feedback using Jira and Miro.

  
  We offer:

• Competitive salary fixed in EUR with regular performance reviews;
• Friendly and inspiring environment in a team of professionals;
• Freedom to express yourself and opportunity for professional growth;
• Interesting product projects in the gaming industry;
• Remote-friendly working atmosphere;
• Unlimited vacation;
• Flexible working schedule;
• Maternity leave; 
• Wedding and newborn baby gifts.
   

We are looking for hard-working, motivated people to support and possibly lead high power electronic designs. The EE Power Engineer will be an integral part of the EE team working on and developing a range of high power electronics to support inverters, converters and power management in the multi kilowatt range.  This design position requires a strong knowledge of schematic and PCB design implementing high voltage and high currents as well as sub system level design.  Additional responsibilities include  integration and test while addressing performance requirements without sacrificing safety.  The candidate should have a big picture approach to DFM, DFT when developing design and setup strategies. Candidates must be comfortable working in a fast paced, small team startup environment.
 

Requirements:

Core skills we are looking for:

• BS degree in electrical engineering, system engineering or related field

  Minimum of 8+ years experience (6 + Masters) with power electronics, preferably greater than 100V and 1kW or greater

• A good understanding of electrical and firmware system interaction  (i.e. power systems, shielding, grounding, signal transmission, cabling etc)
• A good understanding of high power system losses, thermal considerations and methods for power dissipation
• Writing documentation while working across functional teams for both pre- and post- electrical testing activities to address requirements, functionality, system bring up development and post field performance and failures
• Designing, procuring and implementing test setups that address safety requirements while able to functional test
• Some experience with FW programming and debugging
• Excellent communication, interpersonal, and negotiation skills
   

Responsibilities of the position are:
 

• Working cross functionally and with team leads to develop system and or sub system requirements
• Design PCBs with Altium capable of high power conversion (AC, DC, >1kWatt)
• Develop test setups for interacting with the DUTs to address functional requirements
• Documentation of cabling and test setups
   

Benefits

We gladly offer:
 

• Work in a flexible, Agile, and multinational team where innovation and collaboration drive success.
   
• Leverage your skills and experience to develop state-of-the-art software products while expanding your expertise in cutting-edge technologies.
   
• Gain access to training and learning opportunities to grow your skillset and stay ahead in the ever-evolving tech landscape.
   
• Work with leading global clients across industries and become a domain expert in AWS and cloud-based solutions.
   
• Enjoy a modern office located in the city center, providing a dynamic and inspiring workspace.
   
• Benefit from the flexibility to work both remotely and on-site, allowing you to balance professional and personal commitments effectively.
   

PwC is a global network of more than 370,000 professionals in 149 countries that turns challenges into opportunities. We create innovative solutions in audit, consulting, tax and technology, combining knowledge from all over the world.

PwC SDC Lviv, opened in 2018, is part of this global space. It is a place where technology is combined with team spirit, and ambitious ideas find their embodiment in real projects for Central and Eastern Europe.

What do we guarantee?

• Work format: Remote or in a comfortable office in Lviv - you choose.
• Development: Personal development plan, mentoring, English and Polish language courses.
• Stability: Official employment from day one, annual review of salary and career prospects.
• Corporate culture: Events that unite the team and a space where everyone can be themselves.

Join our dynamic Advanced Technology Solution (ATS) team as a Solution Architect and lead the charge in developing transformative global smart solutions. We are seeking a forward-thinking individual with engineer expertise to spearhead projects from AI and RPA to web development and beyond, while effectively assessing and integrating client requirements.

Key Responsibilities:

• Lead technical teams in designing and implementing innovative solutions, adeptly tackling complex challenges across various environments.
• Act as the primary point of contact for clients, managing their requirements and fostering clear communication between clients and the development team.
• Collaborate with stakeholders to gather and analyze project requirements, ensuring they align with both client goals and business objectives.
• Ensure on-time delivery of solutions that meet technical and functional requirements.
• Proactively identify and mitigate potential technical risks associated with projects.
• Share your domain expertise by mentoring and guiding your team toward success.
• Explore and propose new consulting opportunities within our existing customer base to drive further innovation.

Required Skills and Qualifications:

• Master's in Computer Science/Computer Engineering/Electrical Engineering.
• Technical expertise in .Net/Java/Python/Spring Boot.
• Proficiency in working with relational databases and frontend technologies.
• Solid understanding of algorithmic programming and diverse testing methodologies.
• Demonstrated leadership and mentorship skills.
  Positive, results-oriented, and a team player.

Policy statements:
https://www.pwc.com/ua/uk/about/privacy.html

Welcome to Improvs — the company that makes IT magic happen! 

We are a team of like-minded individuals who are always one step ahead, implementing the hottest technologies. We need an expert, and we believe You could be the key to our mutual success.

Requirements:

• A current portfolio is a must!
• 2+ years of experience in UX/UI design for websites and mobile applications.
• Ability to analyze user needs, motivations, and pain points.
• General understanding of HTML and CSS principles.
• Ability to work with AI tools such as Midjourney, ChatGPT, etc.
• Proficiency in Figma, Adobe Illustrator, and Photoshop.
• Knowledge of modern design trends.
   

Would Be a Plus:

• English Intermediate+.
• Experience working in Spline.

Responsibilities:

• Designing and developing mobile applications and web pages.
• Creating UX and UI kits / design systems.
• Developing logic and wireframes for websites, mobile apps, and SaaS platforms.
• Conducting research and developing user personas and flows.
• Creating infographics and icons when needed.
• Supporting the project through all stages of development.
• Enhancing products with additional graphic materials (landing pages/banners/presentations/etc.).

We offer:

Employee care: Paid vacations and 100% paid sick leave. Unlimited career growth opportunities.
 

Comfortable conditions: Preferred work format (remote, hybrid, office). Flexible work schedule. Employment in a way that suits you.
 

Expert and friendly team: Healthy relationships among people. Adequate management. The opportunity to enhance your skills with a strong team.
 

Corporate events: We believe in taking breaks from work, so we organize team-building events and business trips for professional development.

We are looking for a Marketing Designer. Your creativity will have a direct impact on millions of users worldwide. In this role, you won’t get stuck in endless approval chains, instead, you will move fast, experiment boldly, and see your ideas directly shaping campaign results. This is a chance to grow as a designer inside a strong IT company whose products are already among the leaders in the industry. Here, your ambition and ownership mindset are what drive real influence!

About the company: United Tech is a global IT product company shaping the future of real-time social connection. With millions of users across North America, Europe, LATAM, and MENA, we build next-gen mobile and web apps for live-streaming and social networking. Our platforms enable connection at scale fast, interactive, and deeply engaging. The market is projected to exceed $206B by 2030, and we are already leading the evolution. Founded in Ukraine, scaling worldwide. Are you in?

In this role, you will:

• Develop digital creatives for advertising (video and static) across Snapchat, Meta, TikTok, YouTube, and more
• Research and analyze competitor creatives, trends, and best practices
• Prepare moodboards for idea briefs and brainstorming sessions
• Continuously improve processes and expand the team’s creative toolkit
• Grow in design and marketing creativity through hands-on practice
• Proactively suggest new formats, ideas, and visual solutions

It's all about you:

• 1–2 years in digital design (preferably within a performance/marketing team)
• Confident proficiency in Adobe After Effects, Figma, CapCut, Photoshop/Illustrator (preferred), and AI tools
• Strong knowledge of composition, typography, color, and visual hierarchy
• Ability to analyze market and competitors, adapting creatives to trends
• Experience working with social media creatives; knowledge of Snapchat, Meta, TikTok, and Google Ads guidelines
• AI Skills & Tools: MidJourney and other generative tools
• English: B2 level or higher — for briefs, terminology, and communication
• Flexibility, result orientation, and aspiration for excellence

Would be a plus

• Experience creating top-performing ad creatives that scaled campaigns
• Ability to quickly generate and adapt ideas to new formats
• Experience with UGC/influencer formats or generative content (AI, templates, etc.)

What we offer:

Care and support: 

• 20 paid vacation days, 15 sick days, and 6 additional days off for family events
• Up to 10 additional days off for public holidays
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine

Comfortable working environment:

• Work from our Kyiv hub or remotely with a flexible schedule 
• Modern equipment or depreciation of your own tools

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events

Hiring Process:

• Intro Call
• Test Task
• Technical interview
• Final Interview
• Reference check
• Offer

About Us
We are a fast-growing iGaming company launching the Crypto Casino Project, where we combine cutting-edge technology with engaging player experiences. To drive user retention and loyalty, we are looking for an experienced Head of Retention to lead the development and execution of strategies that enhance customer loyalty, increase lifetime value, and reduce churn. This is a pivotal role in ensuring the long-term success and sustainable growth of our project.

What Experience Is Important to Us

• 4+ years of experience in user retention, preferably in online gambling or fintech.
• Proven success in creating and implementing effective retention strategies.
• Deep knowledge of CRM systems and hands-on experience managing them.
• Strong analytical skills and the ability to work with large datasets to identify trends and opportunities.
• Experience designing and managing loyalty programs to boost user engagement.
• Expertise in email marketing, SMS, and push notifications, including best practices and optimization techniques.
• Proficiency with data analytics and visualization tools to track and improve key metrics.
• Solid understanding of user personalization and segmentation principles.
• Excellent communication skills and a proven ability to collaborate with cross-functional teams.

What You Will Do

• Develop and implement a comprehensive retention strategy to maximize player loyalty and engagement.
• Manage and optimize loyalty programs to increase player lifetime value (CLV) and reduce churn.
• Analyze user behavior to identify patterns and opportunities for improvement, tailoring experiences through personalization and segmentation.
• Plan, launch, and optimize CRM campaigns across multiple channels, including email, SMS, and push notifications.
• Design and execute win-back campaigns targeting inactive or lapsed players to boost reactivation rates.
• Monitor and analyze retention metrics (e.g., retention rate, churn rate, reactivation rate) and implement strategies to improve them.
• Collaborate with marketing, product, and analytics teams to align retention strategies with broader business goals.
• Develop early warning systems to identify at-risk users and implement proactive retention tactics.
• Lead and mentor a team of retention specialists, ensuring their growth and alignment with company objectives.
• Conduct A/B testing to refine loyalty programs, campaigns, and retention strategies for maximum impact.
• Provide regular reports to leadership on retention initiatives, performance metrics, and opportunities for improvement.
• Stay ahead of industry trends and leverage innovative approaches to address the unique challenges of a crypto casino.

Why You Should Join Us

• Exciting opportunity: Lead the retention strategy for a groundbreaking project that combines iGaming and cryptocurrency.
• Career growth: Take on a leadership role with significant impact in a fast-paced, innovative environment.
• Flexibility: Work remotely with a talented and supportive team that values innovation and creativity.
• Competitive compensation: Your expertise and contributions will be recognized and rewarded.
• Make an impact: Be part of a growing company where your work directly contributes to the success of the project.

If you are passionate about driving user loyalty and building innovative retention strategies, we’d love to hear from you!

We partner with startups and enterprises to build products across healthcare, fintech, eCommerce, and AI. For you, this means variety - different projects, fresh challenges, and growth that doesn't stall. No years maintaining one legacy codebase.

If you want to grow quickly and work on things that actually ship - keep reading.

What You'll Do

• Build and ship features - from small tasks to full modules as you grow
• Write clean code and learn best practices through code reviews
• Work alongside experienced engineers who'll help you level up
• Learn how production apps are built and scaled
• See different products and industries - faster learning curve

What We Work With

⚡ React, TypeScript, Next.js, Tailwind, TanStack Query, PostgreSQL, Prisma

Gets You Extra Points

• Comfortable with Server Components and App Router
• Used AI coding tools (Cursor, Claude Code, Copilot)
• Experience with React Native / Expo
• Built something with OpenAI or Claude API

What You Bring

• Solid understanding of React and TypeScript
• Basic experience with modern state management
• Understanding of REST APIs
• English: Intermediate+
• Willingness to learn and take feedback

What You Get

Work & Growth:

• Fully remote, flexible hours
• Structured code reviews
• Senior engineers who help you level up
• English practice sessions
• Room to grow and take ownership
   

Compensation:

• Salary in USD
• Performance reviews twice a year
• 15 days paid vacation + sick leave

Hi! We’re REZET.

We help our business partners worldwide achieve their goals by creating game-changing software that accurately corresponds to their business needs and procreative mindsets.

We’re looking for a talented, experienced Middle(+) Full Stack JavaScript developer who will join our team and help us drive towards new success stories and achievements, together!

Joining our team, you will:

• Collaborate on worldwide projects;
• Solve challenging and engaging tasks;
• Share your ideas freely, and be able to integrate them into the workflow.

Required skills:

• Experience with JavaScript ≥3 years;
• Async code callbacks, promises;
• NodeJS/MongoDB;
• Experience with React, Vue, Angular (at least one from the list);
• HTML / CSS / Flex;
• Git;
• Conversational English (B1 — B2).

Would be a plus:

• ReactNative;
• SASS / LESS / SCSS;
• AWS / Heroku / DO;
• SQL, MySQL, Postgresql;
• Docker;
• Unit testing with Jest;
• TypeScript;

Main responsibilities:

• take a proactive part in software development;
• code refactoring & optimization;
• build new and tweak existing functionality and features;
• participate in client meetings.

Required personal traits:

• High level of communication skills: clearly express your thoughts verbally and in writing. Know how to ask the right questions. Explain complex things in simple terms.
• Proactivity. Take responsibility and accountability in the area of your professional domain. Suggest ideas for improving the work process.
• Positive attitude and optimism. Believe in the positive outcome in any circumstances. Support your teammates. Be ready for changes.

We offer:

• Challenging and engaging tasks;
• Flexible work schedule;
• Competitive salary;
• Paid vacations, days off, and sick leaves;
• Medical insurance;
• Paid gym, sports, and educational activities;
• Professional growth;
• Career growth and the possibility of becoming an influential part of the projects and team.

Rezet is a team that fuses talent, innovation, and technology — feel free to share your CV and join us!