Jobs at Djinni

Client Overview

Our client is a global UK-based financial services and investment banking organization developing an AI-powered document processing and automation platform used across multiple business units. The platform focuses on large-scale data processing, workflow automation, integration with internal systems, and delivering modern digital capabilities for the wider banking group.

Position Overview

We are looking for a Senior Full-Stack Engineer to join a cross-functional engineering team building core components of the AI-driven document processing platform. This position requires strong backend engineering experience with Python as well as solid front-end or full-stack proficiency with TypeScript (preferably React, Next.js, or similar frameworks).
You will work on delivering scalable APIs, microservices, data workflows, and UI components that power document automation features, internal tools, and operational dashboards. The role involves close collaboration with product, architecture, GenAI, and platform engineering teams.
This role is ideal for someone who is hands-on, highly technical, and comfortable designing, developing, and deploying production-grade systems in cloud environments (preferably Google Cloud).

Key Responsibilities

• Design, develop, and maintain backend services using Python (FastAPI, Flask, Django, or similar frameworks).
• Build front-end components and UIs using TypeScript (React, Next.js, or similar frameworks).
• Develop and integrate REST APIs and microservices, ensuring strong performance, reliability, and observability.
• Collaborate closely with GenAI engineers to integrate AI-driven features and document-processing flows.
• Implement data processing pipelines for structured and unstructured data.
• Work with Google Cloud Platform services such as Cloud Run, Cloud Functions, Pub/Sub, and Cloud Storage.
• Contribute to the platform’s architecture, design patterns, and technical decision-making.
• Write automated tests and ensure a high level of code quality, maintainability, and security.
• Partner with product managers, designers, and QA engineers to deliver high-quality solutions on time.
• Document code, service interfaces, workflows, and architectural decisions.

Requirements

• 6+ years of professional software engineering experience, with significant work in both backend and full-stack roles.
• Strong proficiency in Python (FastAPI, Flask, Django, or similar).
• Solid experience with TypeScript and modern front-end frameworks (React, Next.js, or similar).
• Hands-on experience designing and implementing microservices, APIs, and backend systems.
• Strong understanding of databases: relational (PostgreSQL, MySQL) and/or NoSQL (MongoDB, Firestore).
• Experience with any cloud providers (AWS/Azure).
• Familiarity with CI/CD pipelines, Docker, Git, and modern DevOps practices.
• Strong understanding of software engineering principles: scalability, reliability, performance, and security.
• Experience working in agile, cross-functional teams on complex products.
• Excellent communication skills and ability to work with both technical and non-technical stakeholders.

Nice to Have

• Experience working with AI/ML or GenAI-driven systems.
• Experience with Google Cloud Platform 
• Familiarity with Vertex AI, Gemini, or integration with LLM-powered services.
• Experience with WebSockets, event-driven architectures, or Pub/Sub.
• Knowledge of authentication/authorization standards (OAuth2, JWT, IAM).
• Experience with document processing, OCR, or workflow automation.

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

We are currently looking for an active, innovative, experienced Facebook Media Buyer to join our team.

Our ideal candidate must be comfortable in a fast-paced environment and be excited about the opportunity to work strategically at a high-level and the opportunity to actively participate in the daily operations.

Requirements:

• At least 1 year of commercial experience with Facebook Ads (gambling);
• Expertise in Tier 1,2 markets;
• Working effectively with a high daily budget;
• Understanding of specifics of the Meta system algorithms;
• Ability to find and correctly scale working connections;
• Generate and test new hypotheses;
• Ability to provide technical specifications to creatives and technicians;
• Understanding and ability to work with basic metrics;
• English — pre-intermediate;
• Result-oriented person with high stress management skills;

• Creative and adaptive mindset.

   

Responsibilities:

• Creation and launch of Facebook advertising campaigns;
• Searching and testing new approaches and connection;
• Testing new hypotheses and displaying statistics on them;
• Creation of technical specifications for the creation of creative materials and texts;
• Analysis of the effectiveness of advertising campaigns and their optimization;

• Reporting on advertising campaigns.

   

What we offer:

• Competitive salary: rate + high % of personal profit;
• Unlimited budgets for profitable campaigns;
• Work with TOP global brands from the world of Gambling;
• Personal prospects of quickly moving to a TL position with proper results;
• A dynamic and flexible startup environment that encourages innovation;
• Rockstar professional team (mediabuyers, affiliate, tech, creative, finance);
• 100% Remote work.

Looking for a strong, experienced Team Lead of Media Buying to join our growing team.

Our goal is to create an industry benchmark agency with cutting-edge expertise in CPA traffic, Gambling vertical, and we need a leader who can recruit, mentor, and guide a high-performing team of media buyers while driving measurable results.

If you’re a hands-on leader with a passion for growing teams, scaling campaigns, and setting new standards in the industry, we’d love to have you on board!

Requirements:

• 2+ years of proven experience as a Team Lead Media Buyer.
• Track record of nurturing and training media buyers from junior to advanced levels (proof of past success required);
• Hands-on practitioner with expertise in creating and optimizing campaigns.
• Strong experience with CPA traffic, focusing on testing caps and scaling profitable results.
• Deep understanding of traffic quality, GEO-specific strategies, and sustainable approaches

• Established expertise in top GEOs with a proven ability to perform and scale.

   

Responsibilities:

• Build and lead a team of media buyers, focusing on training and developing junior talent into high-performing professionals.
• Develop, launch, and optimize CPA campaigns with a focus on top-tier GEOs and traffic quality.
• Share expertise in creating, testing, and scaling profitable campaigns that ensure ROI and redeposit rates.
• Provide hands-on guidance, from crafting working strategies to testing hypotheses and identifying successful combinations.
• Focus on delivering consistent test cap scaling and transitioning to high-performance caps in CPA campaigns.

• Analyze market trends, maintain an up-to-date understanding of approaches for different GEOs, and utilize strategies that prioritize quality traffic and profitability over low-value tactics.

   

What we offer:

• Competitive salary: rate + high % of profit (personal and team’s)
• Unlimited budgets for profitable campaigns;
• Work with TOP global brands from the world of Gambling;
  20 paid vacation;
• A dynamic and flexible startup environment that encourages innovation;
• Rockstar professional team (mediabuyers, affiliate, tech, creative, finance);
• 100% Remote work.

We are an international product company in the iGaming industry that successfully operates on global markets. 

We are looking for a creative,  motivated, and detail-oriented PR Manager.

Requirements:

• 3+ years in public relations in iGaming sphere;
• Proven experience in affiliate program promotion;
• Established network of media contacts and proven experience securing impactful media coverage;
• Strong ability to develop and execute strategies that align with brand objectives and adapt to evolving market dynamics;
• Exceptional written and verbal communication skills, with proficiency in English (B2 minimum);
• Skilled in crisis management, capable of quick, strategic thinking under pressure;
• Experience with PR analytics tools to measure and report on the effectiveness of campaigns.

Responsibilities:

• Craft and manage an overarching PR strategy aligned with brand goals, addressing the unique needs of diverse markets;
• Build and maintain strong relationships with key journalists, editors, and influencers, ensuring consistent and favorable media coverage;
• Plan, execute, and analyze PR campaigns that promote brand initiatives, product launches, and corporate events;
• Create press releases, media kits, and PR content that conveys brand messaging in a clear, engaging way;
• Develop crisis communication plans and serve as the lead for managing any potential reputational issues;
• Work closely with the Brand, SMM, and Event teams to align messaging and reinforce brand consistency across channels;
• Track, analyze, and report PR campaign performance, continuously optimizing based on data-driven insights.

Benefits:

• Flexible Working Environment: Work from our modern Limassol office or remotely from any location;
• Annual Loyalty Bonus: Receive a yearly bonus every February as recognition of your dedication;
• Professional Growth: Attend global exhibitions and conferences, and improve your skills with company-sponsored English courses; 
• Performance Reviews: Regular feedback sessions to track progress and discuss career development;
• Team Spirit: Participate in teambuilding activities and company-wide celebrations;
• Personal Milestones: We celebrate your important life events, from birthdays to professional achievements.

Join us for an innovative journey where your expertise shapes our brand's success. In a collaborative setting with growth opportunities, you'll lead the iGaming evolution. Ready to shape the future? Apply now!

We're Hiring Visionary Figma Designers Who Want To Turn Creativity Into Cash & Change Ecom Brands Forever! (and make a lot of money in the process)

At Divert Marketing, you're not just joining a design team you’re stepping onto the ground floor of a hyper-growth CRO agency with a proven track record for transforming ordinary brands into $500k+ juggernauts, all while surrounded by people who genuinely care about every project, every client, and every teammate.

We believe the world gets better when bold creatives challenge the norm. If you join us now, you’ll help write the next chapter for brands that want more: more impact, more conversions, more legendary results.

Specifically, we’re searching for an ambitious designer who sees design as a superpower, not just a skill. Someone who obsesses over clarity, urgency, and beauty; someone who wants to do work that matters.

You will have to be passionate about growth, about storytelling through pixels, and about making eCom brands thrive.

If you want to...

• Apply a proven design process that gets ROI without guesswork
• Never design fluff again, only pages with real impact
• Collaborate daily with eCommerce founders who want bold, original work
• Shape brand narratives and literally change business futures
• Thrive in a fun, energetic team that cheers each win
• Be mentored by leaders who care about both your career and your creativity

...then this position might be your next big move.

Apply ONLY if you feel you…

• Are a POSITIVE PERSON who sees possibilities everywhere
• Are CONSISTENT & DISCIPLINED in both craft and communication
• Are LIKEABLE; curious, and bring energy to every collaboration
• Have reliable internet and a fast computer (the tools of remote greatness)
• Can commit to high standards, quick iterations, and always shipping
• Are METHODICAL; you love turning feedback into irresistible designs, every single day

This opportunity is lucrative.

Top rates for top performance. If you don’t believe design should drive results, this isn’t for you.

We provide the assets, the support, and the vision. Your job is to turn brands into conversion machines.

If this feels like your next chapter, and you’re a real go-getter, apply now.

Don’t wait, we’re ready to expand and wouldn’t want you to miss out!

If you know someone who fits this, send this their way.

Thanks for reading! IF you’ve read this, add "66" to your application.

PLEASE NOTE that we are searching for candidates who are located in Lviv and are able to visit office in Lviv.

About us:

EveryMatrix is a leading B2B SaaS provider delivering iGaming software, content and services. We provide casino, sports betting, platform and payments, and affiliate management to 200 customers worldwide.

But that's not all! We're not just about numbers, we're about people. With a team of over 1000 passionate individuals spread across twelve countries in Europe, Asia, and the US, we're all united by our love for innovation and teamwork.

EveryMatrix is a member of the World Lottery Association (WLA) and European Lotteries Association. In September 2023 it became the first iGaming supplier to receive WLA Safer Gambling Certification. EveryMatrix is proud of its commitment to safer gambling and player protection whilst producing market leading gaming solutions.

Join us on this exciting journey as we continue to redefine the iGaming landscape, one groundbreaking solution at a time.
 

We are looking for a passionate and dedicated Junior .NET Developer to join our team in Lviv!

What You'll get to do:

• Hands-on development and integration of the evolving business functionality on the core part of the platform with other office locations.
• Understanding business requirements and their mapping to the given software framework.
• Discussing business requirements along with the Team Leader, Business Analysts, Project Managers, and other parties involved.
• Adhering to the Agile methodology and design principles of the project.
• Working in a test-driven, object-oriented environment.
• Participating in the design and implementation of the new architecture of our next-generation platform.
• Offering the QA and support team assistance whenever issues arise.
• Adhere to best practice development standards (such as continuous integration and deployment).
• Ability to understand the complex technical architecture.
• Ability to manage multiple priorities, commitments and tasks.

What You need to know:

• Knowledge of C#, NET Framework 4.8 or .NET 5+, OOP and OOD concepts;
• Understanding of service-oriented architecture;
• Web development understanding: ASP.NET Core, ASP.NET Web API;
• Knowledge of SQL syntax;
• Intermediate or upper English level.

Nice to have:

• Technical education is a plus but not required;
• Experience with ADO.NET or any ORM like Dapper or Entity Framework;
• Experience with LINQ;
• Experience with MySQL and/or PostgreSQL;
• Experience with Docker;
• Experience with version control system;
• Knowledge of CI/CD practices.

Here's what we offer:

• Start with 22 days of annual leave, with 2 additional days added each year, up to 32 days by your fifth year with us.
• 3 sick leave days per year, no doctor's note required; 30 medical leave days with medical allowance
• Hybrid work schedule is available after the first three months of employment, with up to 50 days of work from home per year.
• Benefit from two Free Fridays each year, limited to one per quarter.
• Daily catered lunch or monthly lunch allowance. 
• Private Medical Subscription. 
• Access online learning platforms like Udemy for Business, LinkedIn Learning or O’Reilly, and a budget for external training.
• Gym allowance.
• Corporate English lessons.
• Support for New Parents:
• 21 weeks of paid maternity leave, with the flexibility to work from home full-time until your child turns 1 year old.
• 4 weeks of paternity leave, plus the flexibility to work from home full-time until your child is 13 weeks old.

Our office perks include on-site massages and frequent team-building activities in various locations.

At EveryMatrix, we're committed to creating a supportive and inclusive workplace where you can thrive both personally and professionally. Come join us and experience the difference!

We are 100 Pitch Decks - design and consulting agency working with international startups and technology companies.

We help clients raise investment through investor presentations, combining business thinking, storytelling, financial logic, and design. We work directly with founders, C-level executives, and investors.

Our clients are usually international startups and tech companies preparing for fundraising, investor meetings, accelerator programs, strategic partnerships, or business growth.

We are currently looking for a Financial Modeling Specialist who can create clear, structured, investor-ready financial models for startups and tech companies.

What You’ll Work On

- Creating financial models for international startups and tech companies

- Building 3-5 year financial forecasts

- Structuring revenue models, cost structure, payroll, cash flow, and basic P&L

- Preparing assumptions, runway calculations, funding needs, unit economics, and break-even analysis

- Creating charts, summary tables, and dashboards for investor decks

- Auditing, improving, or restructuring existing financial models

- Turning founder inputs into a clear Excel or Google Sheets model

What We’re Looking For

- Experience in financial modeling, startup finance, investment analysis, or corporate finance

- Strong Excel / Google Sheets skills

- Understanding of startup fundraising and investor expectations

- Ability to build clean, logical, and easy-to-follow models

- Experience with SaaS, AI, fintech, marketplaces, e-commerce, service businesses, hardware, or other tech/startup models

- Ability to work with incomplete inputs and ask the right questions

- Good written English

- Attention to detail and strong financial logic

Nice to Have

- Experience creating financial models for fundraising, pitch decks, investors, funds, banks, grants, or accelerators

- Understanding of SaaS metrics, unit economics, runway, and startup growth logic

- Experience working with international clients

- Ability to prepare clean charts and financial outputs for presentations

Todor3D is a cutting-edge IT company with 6 years of experience in delivering complex web systems and CRM solutions for top global brands, government projects, and corporate clients. We are passionate about building innovative solutions and setting new standards in IT.
Are you detail-oriented, curious, and eager to start your career in software testing? We are looking for a motivated QA Engineer to join our team and gain hands-on experience in software testing. 

What you will do:

• Assist in testing web and mobile applications.
• Create and execute test cases based on project requirements.
• Identify, document, and track bugs.

• Collaborate with developers and the QA team to ensure software quality.

   

What we expect from you:

• Good theoretical knowledge of software testing and understanding of the overall testing process.
• Familiarity with Agile and Scrum methodologies, including the role of a QA engineer in the development process.
• Basic knowledge of web services architecture.
• Understanding of mobile application testing principles, including platform guidelines and native behavior.
• Strong motivation for professional growth and continuous improvement in Quality Assurance.

• English — Intermediate or higher.

   

What we offer:

• Real project experience 
• Opportunity to transition to a Middle QA Engineer role.

• A friendly and supportive work environment.

   

Selection process:

1. Initial HR screening
2. Technical interview
3. Final interview with our COO

About the Role
 

We are looking for a Senior Backend Engineer (Go / Golang) to join our team for a long-term product development project.

The frontend team (3 developers) is already formed. We are now strengthening the backend side.

This is a hands-on development role focused on building scalable APIs and backend services.
 

Responsibilities

• Develop backend services using Go (Golang)
• Design and implement REST APIs
• Work with PostgreSQL databases (schema design, optimization)
• Integrate third-party services
• Implement authentication & authorization (JWT, OAuth)
• Optimize performance and improve system reliability
• Collaborate closely with the frontend team
• Participate in technical discussions and estimations

Requirements

• 4+ years of commercial experience
• 3+ years of experience with Go (Golang)
• Experience with Gin, Echo, Fiber or similar Go frameworks
• Strong experience building REST APIs
• Experience with PostgreSQL
• Understanding of concurrency (goroutines, channels)
• Experience with Docker
• Experience with AWS (EC2, RDS, S3)
• Experience with Git
• Understanding of CI/CD processes

Nice to Have

• Redis
• Kafka / RabbitMQ
• Microservices architecture
• Kubernetes
• Experience with SaaS or marketplace products
• Swagger / OpenAPI
• Unit testing in Go

What We Offer

• Long-term full-time engagement
• Stable workload
• Product development from early stages
• Direct communication, no bureaucracy
• Opportunity to grow within the project

PLEASE NOTE that we are searching for candidates who are located in Lviv and are able to visit office in Lviv.

About us:

EveryMatrix is a leading B2B SaaS provider delivering iGaming software, content and services. We provide casino, sports betting, platform and payments, and affiliate management to 200 customers worldwide.

But that's not all! We're not just about numbers, we're about people. With a team of over 1000 passionate individuals spread across twelve countries in Europe, Asia, and the US, we're all united by our love for innovation and teamwork.

EveryMatrix is a member of the World Lottery Association (WLA) and European Lotteries Association. In September 2023 it became the first iGaming supplier to receive WLA Safer Gambling Certification. EveryMatrix is proud of its commitment to safer gambling and player protection whilst producing market leading gaming solutions.

Join us on this exciting journey as we continue to redefine the iGaming landscape, one groundbreaking solution at a time.

We are looking for a passionate and dedicated Trainee/Junior BI/DB Developer to join our team in Lviv!

What You'll get to do:

• Develop real-time data processing and aggregations
• Create and modify data marts to enhance the data warehouse
• Manage internal and external integrations
• Build and maintain various types of reports

Our Main Stack:

• Databases: BigQuery, PostgreSQL, SQL
• ETL: Apache Airflow, Apache NiFi
• Streaming: Apache Kafka

What You need to know:

• Bachelor’s or Master’s degree in a STEM field
• Solid understanding of Computer Science fundamentals: Software Engineering, Algorithms, Operating Systems, Networking, etc.
• Strong knowledge of at least one RDBMS (PostgreSQL, MSSQL, Oracle, MySQL), including: database internals, query optimization, indexing, partitioning, practical experience with ETL/ELT processes
• Experience in creating or supporting Data Warehouses
• Hands-on experience with at least one enterprise Business Intelligence platform
• English proficiency at an intermediate level or higher (reading, writing, speaking)
   

Here's what we offer:

• Start with 22 days of annual leave, with 2 additional days added each year, up to 32 days by your fifth year with us.
• 3 sick leave days per year, no doctor's note required; 30 medical leave days with medical allowance
• Hybrid work schedule is available after the first three months of employment, with up to 50 days of work from home per year.
• Benefit from two Free Fridays each year, limited to one per quarter.
• Daily catered lunch or monthly lunch allowance. 
• Private Medical Subscription. 
• Access online learning platforms like Udemy for Business, LinkedIn Learning or O’Reilly, and a budget for external training.
• Gym allowance.
• Corporate English lessons.
• Support for New Parents:
• 21 weeks of paid maternity leave, with the flexibility to work from home full-time until your child turns 1 year old.
• 4 weeks of paternity leave, plus the flexibility to work from home full-time until your child is 13 weeks old.

Our office perks include on-site massages and frequent team-building activities in various locations.

At EveryMatrix, we're committed to creating a supportive and inclusive workplace where you can thrive both personally and professionally. Come join us and experience the difference!

We are looking for a seasoned financial expert who views management reporting not just as data, but as a strategic tool for business health. In this role, you won’t just “back up” the platform; you will “back up” the team by ensuring knowledge sharing, redundancy, and professional growth.

Requirements:

 

• IFRS Expertise: Deep, practical knowledge of International Financial Reporting Standards is a must.
• Management Reporting Mastery: Proven experience in building and reconciling P&L, Balance, and Cashflow statements.
• Leadership Mindset: You must be passionate about “backing up the team.”
• Consultative Skills: Ability to translate complex financial concepts into actionable advice for other members of finance team.
• Builder Mentality: Comfortable working during the process-building phase, where you help set the rules rather than just following them.

Responsibilities:

 

• Management Reporting: Flawless execution and analysis of P&L, Balance Sheet, and Cashflow. You should be comfortable navigating complex data structures to provide clear financial insights.
• Team Leadership (L-Role): Manage and mentor one direct report. Your goal is to ensure a “human backup” system—developing your team member so that the function is never dependent on a single individual.
• Process Architecture: Actively participate in building and refining financial processes.
• Client Consulting: Provide high-level consultancy to the client-facing team regarding the three core reports, ensuring they understand the methodology and business implications.
• IFRS Compliance: Ensure all reporting and consulting practices strictly adhere to IFRS standards (a mandatory requirement).

Our Offer:

 

• Flexible work setup — work remotely or from the office, we focus on results, not location;
• Support for a comfortable work environment — we compensate coworking expenses and EcoFlow power stationsto help our team stay productive during power outages in Ukraine;
• Unlimited vacation and sick leave, because we trust our people to manage their time responsibly;
• Relocation support for team members who want to move;
• Regular performance-based bonuses that reward individual and team impact;
• Learning support — we cover 50% of professional courses and development programs;
• Language & wellbeing support — we cover 50% of English classes and psychological consultations;
• Career growth opportunities — we prioritize internal promotions and development;
• Team culture that actually feels like one — regular gifts, company merch, and team events throughout the year;
• Real impact — we are small enough for every voice to be heard and big enough to turn great ideas into action quickly.

Overview
We are looking for a Machine Learning Engineer to design and implement intelligent systems that power personalized digital experiences across connected devices and mobile applications.

This is a hands-on role focused on applied machine learning and data engineering, ideal for someone who thrives at the intersection of ML models, data pipelines, and product integration. You will collaborate closely with backend engineers, data scientists, and product managers to bring ML-driven features into production and continuously optimize them based on real-world usage.

Responsibilities:

• Design, train, and deploy machine learning models for use cases such as personalization, recommendations, and visual analysis;
• Build and maintain scalable, production-grade data pipelines (batch and real-time);
• Collaborate with product and engineering teams to translate product ideas into ML-powered features;
• Implement model observability, monitoring, and retraining workflows;
• Optimize inference performance and model serving in resource-constrained environments (e.g., edge or mobile);
• Contribute to the architecture of a modern ML platform within a cloud-native microservices environment;
• Work with backend teams to expose model outputs via APIs and integrate them into customer-facing experiences;
• Stay up to date with recent ML/AI advancements and evaluate promising methods for future implementation.

Requirements:

• 3+ years of experience in applied machine learning or data science;
• Strong knowledge of:
  • Supervised learning, recommendation systems, or computer vision;
  • Python and ML libraries such as TensorFlow, PyTorch, scikit-learn;
  • Building, deploying, and maintaining ML models in production.
• Familiarity with:
  • MLOps tools (e.g., MLflow, TFX, Airflow, Vertex AI);
  • Data pipelines and messaging systems (e.g., Kafka, BigQuery, dbt);
  • Model serving frameworks (e.g., FastAPI, TensorFlow Serving, TorchServe, ONNX);
• Comfortable collaborating with product, engineering, and analytics teams;
• Experience with cloud platforms (GCP, AWS, or Azure) and container-based deployments;
• Bonus: Experience with edge AI, mobile ML, or video/image processing pipelines.

About the Project
We are building and scaling several internal products, including a proprietary CMS and a custom CI/CD platform. Instead of relying on typical off-the-shelf solutions, our systems are designed with a heavily tailored architecture focused on performance and flexibility.

Key Responsibilities

• End-to-end feature development: Architect, implement, and support new functionality across the stack using TypeScript, React, and Node.js (Express).
• Editor & visual builder improvements: Enhance our in-house React-based builder and rich-text editor by adding new components, shortcodes, and draft/publish flows.
• Publishing engine: Support and improve our custom site generation and live preview system, including work with Server-Sent Events (SSE), HTML parsing/sanitization (htmlparser2), and Redis caching.
• State handling: Work with complex, high-frequency frontend state using Redux Toolkit, RTK Query, and Shared Web Workers for cross-tab synchronization.

Tech Stack

• Languages: TypeScript, Node.js (v22+)
• Frontend: React (v18), Redux Toolkit & RTK Query, Ant Design (v5), Emotion (CSS-in-JS)
• Backend: Express.js, JWT-based authentication
• Data & caching: PostgreSQL (pg-native), Redis (ioredis), internally developed ORM/cache layer with code generation
• Tooling: Parcel, Playwright, ESLint, Prettier

What We’re Looking For

• Strong TypeScript & Node.js expertise: Deep understanding of modern TypeScript and Node.js internals, including async patterns, event loop, memory handling, and garbage collection.
• Advanced React skills: Solid experience with hooks, performance tuning, and complex state management using Redux Toolkit.
• Engineering mindset: Comfortable working beyond standard frameworks (e.g., avoiding typical solutions like Next.js/Prisma) and contributing to custom architectures, code generators, and IPC-based services.
• Ownership mentality: Proactively identify bottlenecks, suggest improvements, and take responsibility for delivering features from idea to production and monitoring.
• High autonomy: Ability to operate independently, handle unclear requirements, and navigate complex or undocumented codebases.

Hi there!

G7Solution is a media buying team of a licensed online broker, successfully operating since 2020. We scale traffic across Tier-1 (UK, EU), Eastern Europe, Asia, and LATAM, with strong expertise in crypto and fintech verticals.

We’re currently looking for an experienced Crypto Facebook Media Buyer who wants to do more than just run ads — someone ready to grow, scale, and work with a strong product backed by a well-built infrastructure.

💼 What you’ll get:

💰 Competitive salary in USD + regular reviews
Your compensation depends on your experience and performance, with salary reviews at least once a year.

🌍 Fully remote setup
Flexible schedule (approx. 10:00–18:00). We focus on results, not micromanagement.

🎯 Full focus on media buying
You handle ads — we take care of everything else:
design, tech, farming, HR, CRM, analytics, landing pages, and prelanders.

⚙️ Ready-to-use infrastructure
Join a well-structured team with established processes and knowledge sharing from experienced buyers.

🌎 Diverse GEOs
Work with Tier 1 / Tier 2 / Tier 3 markets and find your most profitable angles.

🤝 Strong support system
Paid vacation and sick leave, bonus programs, referral system, and a people-first HR team.

🔍 What we expect:

• 2+ years of hands-on experience with Facebook Ads in Crypto or FinTech (EN desks)
• Proven track record with real кейсами (case studies)
• Experience managing budgets starting from $500/day
• Strong skills in testing, optimization, and scaling
• Experience collaborating with designers and tech teams
• Stable internet connection + backup power

• Openness to feedback and team collaboration

   

📈 Your responsibilities:

• Launch and manage Facebook ad campaigns (EN desks)
• Work with in-house crypto offers
• Test, analyze, and improve creatives together with designers
• Optimize and scale campaigns
• Analyze funnels and build effective launch strategies
• Track performance and meet KPIs

If you're looking for a team with solid processes, real resources, and room to grow — let’s connect.

Send your CV to our HR team — we review every application and provide feedback 👍

We are looking for a Senior Integration Product Manager to join a fintech team. You will own and manage outbound integrations end-to-end — from receiving and analyzing partner API documentation to coordinating engineering execution and delivering integrations to full production launch.

This role plays a key part in supporting geographic expansion and maintaining stable payment performance, particularly in high-risk verticals. The ideal candidate has strong experience in payment infrastructure, a solid understanding of transaction lifecycle and 3DS authentication flows, and a proven ability to deliver complex integrations from documentation analysis through stable production deployment.

Responsibilities:

• Manage end-to-end delivery of acquirer and APM integrations from API documentation to production launch
• Develop structured integration plans (scope, timelines, dependencies, risk assessment) and ensure delivery within agreed deadlines
• Ensure integrations comply with established internal standards, documentation requirements, and quality guidelines
• Coordinate execution across Engineering, Operations, Risk, and Business Development to ensure smooth go-live and stabilization
  Collaborate closely with the integration team and backend engineering to deliver assigned integrations
• Manage external technical stakeholders during go-live and stabilization phases
• Monitor integration performance and resolve operational issues in collaboration with relevant teams
• Provide clear and structured status updates to the CPO and relevant stakeholders

Requirements:

• 3+ years of experience as a Product Manager or Integration Product Manager in PSP, fintech, or payment infrastructure
  Proven experience managing outbound integrations with acquirers and APM providers
• Strong understanding of card acquiring lifecycle, alternative Payment Methods (APMs) and provider integrations, high-risk payment processing, 3DS authentication flows, payment routing and transaction lifecycle
• Hands-on experience working with APIs (REST, webhooks, SDKs)
• Practical experience using Postman
• Experience working with international payment partners and cross-border integrations
• Ability to provide clear and structured status reporting to senior stakeholders
• Strong cross-functional stakeholder management skills
• SQL and data analysis skills
• Understanding of inbound (merchant-facing) API architecture and how external integrations impact internal and public APIs
• Experience improving operational payment performance

• Upper-intermediate English or higher

   

  Nice to have: demonstrated practical and consistent use of LLM tools and AI agents in professional workflows

What we offer:

• A chance to grow in the fintech industry
• The best team to work with
• Paid time off, sick leave, and public holidays according to Barcelona location
• Healthcare benefits / medical insurance after the probation period
• Educational budget and additional benefits after the probation period