Jobs at Djinni

Join our expanding team as a Senior Python Engineer! We’re looking for a proactive tech professional who takes ownership, sweats the details, and takes pride in delivering high-quality software.

About Project:
 

Our client specialises in developing and optimising a large-scale recruitment platform to achieve streamlined hiring processes. By utilising a multi-channel communication module, dynamic document management, and interactive Kanban boards, their goal is to enhance the efficiency of recruitment workflows, delivering seamless candidate engagement and improved organisational productivity.

What will you do?

—Develop and maintain complex platform;

—Work across backend (Python) and frontend (React.js) layers;

—Collaborate with cross-functional teams;

—Write clean, testable, and secure code following best engineering practices;

—Participate in code reviews and improve overall code quality;

—Continuously improve system performance, reliability, and user experience.

What do we expect?

Tech Skills:

—5+ years of experience as a Python Developer;
—Experience with Django, Flask framework;
—Experience with React.js;
—Experience with Azure cloud services;
—Experience with API development;
—Experience with SQL(PostgreSQL);
—Experience with Docker, Kubernetes;
—Experience with CI/CD;
—Understanding of Unit tests;
—Understanding and ability to apply in practice the OOP and SOLID principles;
—Knowledge of Scrum (Agile).

Soft Skills:

—Problem-solving, analytical thinking;
—Attention to detail and code efficiency;
—Ability to work closely with customers, analyse software requirements;
—Keen to constantly learn and improve your own skills, and not afraid to learn new things;
—Strong communication skills;
—At least Upper-Intermediate English level (speaking & writing).

We offer:
—Competitive compensation;
—Flexibility to work from anywhere (fully remotely or in our office in Lviv);
—Accounting Support Services;
—Education budget + corporate education events/trainings;
—Compensation for certifications, fitness, or therapy sessions;

—A dynamic environment where your proactivity is recognised and rewarded.

Application Process:
—Initial screening: call with Recruiter;
—Tech interview;
—Сlient’s interview.

If you're ready to bring your senior-level expertise to a product that truly matters, we’d love to meet you!

From Ukraine to Europe: Nova Post Europe is already operating in 16 countries and continues to grow every day. Our team is united by a desire to move forward, achieve results, and explore new opportunities together. We are looking for people who want to create more — a large-scale European project born in Ukraine.

We are looking for a Sales Manager in Lithuania.

Key Requirements:

• Proficiency in lithuanian — at least B2 level
• Minimum 2 years of B2B sales experience
• Experience in lead generation and negotiation
• Experience in logistics companies, CEP (Courier, Express, Parcel) is a plus
• Understanding of the Central European local market is a plus
• Results-oriented with a strong business development focus
• Excellent communication skills and ability to work in a multicultural team
• Flexibility, readiness for new challenges, and quick learning

Main Responsibilities:

Lead Generation (Sales Development Representative functions):

• Identifying potential clients (via online resources, events, conferences, referrals)
• Initial communication (cold calls, email campaigns, messaging)
• Qualifying leads according to business needs, updating CRM, and managing qualified leads in the sales pipeline

Sales:

• Conducting online/offline meetings with potential clients
• Presenting the company’s services and solutions
• Negotiating terms, preparing commercial proposals, and participating in negotiations
• Closing deals and achieving sales targets

Account Management:

• Managing signed agreements and ensuring compliance with obligations
• Building long-term client relationships
• Identifying additional needs and upsell/cross-sell opportunities
• Resolving operational and organizational client issues on a daily basis

We Offer:

• Official employment in Lithuania with full social benefits, including paid leave, sick leave, and business trips
• Exciting work in an international company with career growth opportunities
• Friendly and supportive work environment where initiative and teamwork are valued

Everything starts with the first step. 

Submit your resume today — it’s time to create change together.

Applefy, a leading mobile and web development agency, is seeking a talented UI/UX Designer to join our dynamic team on an ongoing project. 
This is a fantastic opportunity for a developer passionate about building high-quality mobile applications and wanting to grow their skills in a flexible and supportive environment.

What We Offer:

• Flexible work schedule: Manage your own time and work at your own pace.
• Fully remote: Work from anywhere in the world.
• Comprehensive leave policy: Enjoy all official holidays, 20 days of paid vacation, and 10 sick days without needing a doctor’s note.

Key Requirements:
• Strong communication & soft skills
• Proficiency in spoken English
• 2+ years of experience with Mobile Design (portfolio)
• 2+ years of experience with Web Desktop Design (portfolio)
• At least two years of experience in product development
• Solid understanding of UI/UX principles
• Keen attention to detail
• A desire to learn and grow professionally

Preferred Qualifications:
• Experience with Web Desktop Products Design
• Residency in Ukraine 🇺🇦

If you’re ready to take the next step in your career with Applefy, we’d love to hear from you!

We are looking for a Lead Backend Developer to architect and own the backend infrastructure of our fintech platform. You will design scalable microservices, manage critical data flows, and ensure system reliability at scale. Work directly with product, design, and business stakeholders to translate requirements into robust backend systems.

What You Will Do
Backend Architecture & Design

• Own the backend architecture end-to-end across microservices.
• Design and implement Node.js / Express services handling 20M+ transactions monthly.
• Architect PostgreSQL schemas for reliability and performance at scale.
• Define API contracts (GraphQL, REST) that support frontend and partner integrations.
• Make critical decisions on data consistency, caching, and async patterns.

Microservices & System Design

• Build and maintain multiple Node.js / Express microservices with clear ownership boundaries.
• Implement webhook-driven workflows and event-driven architecture.
• Design and implement real-time data synchronization pipelines.
• Manage message queues (RabbitMQ) for async operations and inter-service communication.
• Ensure row-level security (RLS) and multi-tenant data isolation at the database layer.

Data & Performance

• Design and optimize PostgreSQL schemas using Prisma ORM.
• Write complex queries, manage indexes, and ensure query performance.
• Implement caching strategies and data consistency patterns.
• Build audit trails and changelog tracking for compliance and debugging.
• Handle sensitive data (KYC, AML, financial records) with security-first approach.

Integration & Third-Party Services

• Integrate with external services (KYC providers, document verification, acquiring networks).
• Design and maintain API integrations with payment processors and clearing centers.
• Build robust error handling and retry logic for critical integrations.
• Document APIs and maintain SDK/integration guides for partners.
Communication & Leadership

• Work directly with product managers and stakeholders to clarify backend requirements.
• Proactively flag technical risks, propose solutions, and keep stakeholders informed.
• Give technical feedback on product feasibility and scalability implications.
• Lead backend code reviews with focus on quality, performance, and knowledge sharing.
• Mentor junior developers and foster backend engineering best practices.

What We Are Looking For
Core Requirements:

• 5–7 years of production experience in Node.js backend development.
• Strong TypeScript across the entire stack (no JavaScript-only experience).
• PostgreSQL expertise: schema design, optimization, transactions, advanced queries.
• Prisma ORM or similar ORMs and hands-on experience with relational databases.
• GraphQL schema design and resolver implementation (REST a plus).
• Microservices architecture: designing boundaries, managing state, async communication.
• RabbitMQ or similar message brokers; event-driven architecture patterns.
• Experience with fintech, payments, or regulated financial products.
• Strong communication skills and comfort working directly with non-technical stakeholders.

Nice to Have:

• Distributed systems experience (eventual consistency, saga patterns, consensus).
• gRPC for service-to-service communication.
• Experience scaling to 100K+ users and handling high transaction volume.
• Background in AML/KYC compliance or financial data handling.
• DevOps sensibility: monitoring, logging, deployment pipelines.
• Experience mentoring backend teams.

Tech Stack
Core: Node.js, Express, TypeScript, PostgreSQL, Prisma ORM, GraphQL, RabbitMQ, gRPC
Supporting: REST APIs, Webhooks, Real-time data sync, Multi-tenant architecture, Audit logging

What We Offer

• Full backend ownership and architectural control.
• Work on systems handling millions of transactions and 100K+ merchants.
• Direct access to product and business stakeholders.
• Modern microservices stack with no legacy debt.
• AI-friendly engineering culture—we embrace tools that make you more effective.
• Deep fintech learning: multi-partner networks, compliance, payment flows.
• Competitive compensation and benefits package.

Requirements:

2+ years of experience in MLOps/ML.
4+ years of experience in DevOps.

Strong knowledge of Python and SQL.

Experience with ML libraries (TensorFlow, PyTorch, NumPy etc.).

Experience in machine learning model deployments and pipelines.

Experience with MLOps frameworks/tools (e.g. Sagemaker pipelines/ Azure ML Studio/ VertexAI/ Kubeflow/ MLFlow).

Hands-on experience with Cloud Services(AWS, GCP, Azure).

Experience with Docker, Kubernetes, CI/CD, IaC, Prometheus, Grafana.

Understanding of data integration, and database management.

Quick learning abilities.

English upper-intermediate оr higher.

Responsibilities:

Develop, refine, and use ML engineering platforms and components, development workflow pipelines.

Deployment of open-source and other models to different instances.

Collaborate with ML architect  and data scientists to curate high-quality datasets and optimize data workflows.

Rapid model deployment implementation.

Developing process-related documentation.

Kubeflow and MLFlow upgrade.

Bank Pivdennyi is a leader in the Ukrainian financial market, ranking third among privately owned Ukrainian banks by total assets. For over 32 years, Bank Pivdennyi has been a reliable financial partner for individual and corporate clients alike.

The bank’s team consists of over 1,700 active, goal-oriented employees throughout Ukraine. For four consecutive years, Forbes magazine has included the bank in its “Top 50 Employers” ranking.

We are looking for a General QA Engineer to join our team.

What you will be doing:

• Develop and maintain automated API tests for microservice-based architecture;
• Perform integration testing of microservices and validate inter-service communication;
• Validate data consistency across Oracle databases during integration testing;
• Test and verify asynchronous interactions using message brokers (Kafka, RabbitMQ, IBM MQ);
• Investigating issues, analyzing logs, and performing root-cause analysis.

What you need for this role:

• 4+ years of experience in QA with a strong focus on backend and integration testing;
• Hands-on experience in API test automation using Java (RestAssured, Maven, TestNG/JUnit, Allure);
• Experience testing microservice-based systems (Java / Spring Boot);
• Good understanding of distributed systems and integration patterns;
• Experience working with message brokers (Kafka, RabbitMQ, IBM MQ);
• Strong SQL skills, experience with Oracle databases;
• Ability to test complex end-to-end integration flows;
• Experience working with CI/CD pipelines (Jenkins, GitLab CI, ArgoCD);
• Strong debugging and root-cause analysis skills.

Nice to have:

• Experience with mobile testing;
• FinTech / Banking domain experience;
• Experience with stubs and mock services.

If you are interested in the position, please submit your application to learn more.

It takes up to 14 days to review resumes. If you do not hear back from us within that time frame, unfortunately, we are unable to offer you a position at this time. However, we will save your resume in our database and contact you if a suitable opportunity arises.

Thank you for your interest in our vacancy!

We provide AI and MLOps services to product IT companies across Europe and the USA. As we scale into new markets, we're growing our sales team.

Requirements:

• 1+ years of B2B sales experience (IT/tech services preferred);
• Full sales cycle experience — from lead gen to closing;
• Strong communication and negotiation skills;
• Upper-Intermediate English or higher;
• Interest in AI/ML market — willingness to quickly learn the domain.

Responsibilities:

• Find and acquire new clients in Europe & USA;
• Present services, handle objections, close deals;
• Manage CRM;
• Hit KPIs on meetings, leads, and contracts;
• Work closely with the technical/delivery team.

We offer:

• Base salary + % from contracts;
• FOP registration + social package;
• Fully remote, full-time;
• Growing AI/MLOps market with international clients;
• Friendly team, no bureaucracy.

👨‍💻We invite a Junior/Middle Java or Kotlin Developer to join our team for long-term cooperation. Gransoft develop an international health insurance portal. Our project has become especially important at this time.

▪️Office Location: Uzhhorod

Requirements:

— Strong and confident knowledge of Java or Kotlin, Hibernate, Spring, MySQL

— Experience with any software development 1-5 years

— Experience with Java/Kotlin provides a significant advantage

— An intermediate-level proficiency in English: reading, writing and speaking

— Responsible attitude to the tasks and deadlines

— Work from office only

We offer:

— Interesting and challenging project

— Creative and friendly atmosphere

— Our company policy is to welcome your ideas and suggestions

— An international team of experienced Java/Kotlin developers

— Paid vacations and days off during national holidays

— Flexible work schedule

— 8-hour workday

— Office in Uzhhorod or Gdansk

— Paid English language courses

— The company provides relocation support and, if needed, assists with the moving process and finding accommodation

More details could be given during an interview.

Please include your Telegram username in CV.

👨‍💻We invite a Junior/Middle Java or Kotlin Developer to join our team for long-term cooperation. Gransoft develop an international health insurance portal. Our project has become especially important at this time.

Office Location: Uzhhorod.
Please note: This is an on-site position only!
Hybrid and remote work arrangements are not available.

Requirements:

— Strong and confident knowledge of Java or Kotlin, Hibernate, Spring, MySQL

— Experience with any software development 1-5 years

— Experience with Java/Kotlin provides a significant advantage

— An intermediate-level proficiency in English: reading, writing and speaking

— Responsible attitude to the tasks and deadlines

— Work from office only

We offer:

— Interesting and challenging project

— Creative and friendly atmosphere

— Our company policy is to welcome your ideas and suggestions

— An international team of experienced Java/Kotlin developers

— Paid vacations and days off during national holidays

— Flexible work schedule

— 8-hour workday

— Office in Uzhhorod or Gdansk

— Paid English language courses

— The company provides relocation support and, if needed, assists with the moving process and finding accommodation

More details could be given during an interview.

Please include your Telegram username in CV.

We are a fast-growing international FinTech company providing payment solutions to businesses across multiple markets.

As the company continues to scale, we are looking for a Project Manager Operations who will establish a structured project management function, improve execution discipline, and ensure strategic initiatives are delivered efficiently across the organization.

This role is ideal for an experienced program and project management leader who enjoys building frameworks, creating visibility, improving cross-functional collaboration, and driving execution at scale.

Role Mission

Build and lead the Project Management Office that ensures every strategic initiative across Product, Operations, Technology, Finance, Compliance, Business Development, and Support is properly planned, prioritized, executed, and delivered.

The PMO will become the central coordination function that brings structure, transparency, accountability, and execution discipline across the company.

Key Responsibilities

• Build and establish the Project Management Office (PMO) from the ground up.
• Develop project governance, methodologies, standards, and delivery frameworks.
• Create company-wide project management processes and execution standards.
• Introduce portfolio management across strategic initiatives.
• Define project prioritization frameworks together with executive leadership.
• Coordinate cross-functional projects across Product, Technology, Operations, Finance, Legal, Compliance, Risk, Support, and Commercial teams.
• Ensure every strategic initiative has clear ownership, milestones, timelines, dependencies, risks, and measurable outcomes.
• Build executive dashboards and project reporting for leadership.
• Monitor project health, identify bottlenecks, risks, and delivery issues.
• Facilitate regular project reviews, steering committees, and executive updates.
• Improve communication and collaboration between departments.
• Implement and optimize project management tools (Jira, ClickUp, Monday.com, Asana, or similar).
• Standardize project documentation, roadmaps, status reporting, and decision logs.
• Support organizational transformation and scaling initiatives.
• Mentor Project Managers and help develop project management capabilities across the business.

• Work closely with the CEO and executive leadership to ensure strategic initiatives are successfully delivered.

   

Requirements

• 3+ years of experience in Project Management, Program Management, PMO, Operations, or Delivery.
• Strong understanding of Agile, Scrum, Kanban, Waterfall, and hybrid delivery methodologies.
• Experience managing complex cross-functional programs.
• Excellent stakeholder management skills.
• Experience working directly with C-Level executives.
• Strong organizational, prioritization, and planning skills.
• Experience implementing Jira, ClickUp, Monday.com, Asana, or similar tools.
• Strong analytical mindset.
• Experience within FinTech, Payments, SaaS, Technology, Banking, or other high-growth industries is a strong advantage.

• Fluent English.

   

Success in the First 90 Days

• PMO function is established.
• Project portfolio is fully mapped.
• Company-wide project reporting is launched.
• Executive dashboards are available.
• Project prioritization process is established.
• Cross-functional meetings are running effectively.
• Key delivery bottlenecks are identified and addressed.

• Visibility into all strategic initiatives is significantly improved.

   

What We Are Looking For

We are not looking for someone who simply follows project plans.

We are looking for a builder who can follow modern project management frameworks, improve execution quality, and become the operational backbone for strategic initiatives across the company.

The ideal candidate combines strong project management expertise with leadership, systems thinking, and the ability to align teams around common goals.

We are a fast-growing international FinTech company providing payment solutions to businesses across multiple markets.

As we continue expanding globally, we are looking for a Senior Business Development Manager who will play a key role in identifying new business opportunities, developing strategic partnerships, and driving commercial growth across international markets.

This is an individual contributor role focused on building long-term relationships with merchants, PSPs, banks, financial institutions, technology partners, and enterprise clients. You will work closely with the CEO and cross-functional teams to help expand the company's presence and commercial footprint.

Role Mission

Identify, develop, and convert new business opportunities into long-term partnerships while supporting the company's international growth strategy and strengthening its position within the payments ecosystem.

Key Responsibilities

• Identify and develop new business opportunities across international markets.
• Build and maintain relationships with merchants, PSPs, banks, acquirers, payment providers, and technology partners.
• Manage the full business development cycle from prospecting to contract signing and handover.
• Conduct market research and competitor analysis to identify new commercial opportunities.
• Generate and qualify a healthy pipeline of prospective clients and partners.
• Lead commercial discussions, negotiations, and presentations with potential partners.
• Prepare commercial proposals, business cases, and partnership agreements.
• Collaborate with Product, Operations, Compliance, Legal, Finance, and Support teams to ensure successful partner onboarding.
• Coordinate new client and partner integrations with internal stakeholders.
• Represent the company at industry conferences, networking events, and business meetings.
• Maintain accurate CRM records, pipeline updates, and commercial forecasts.
• Monitor market trends, competitor activities, and emerging technologies within the payments industry.
• Build long-term relationships with strategic accounts and identify opportunities for account growth.

• Provide regular commercial updates and market insights to the leadership team.

   

Requirements

• 4+ years of experience in Business Development, Sales, Strategic Partnerships, or Account Management.
• Experience working within FinTech, Payments, Banking, SaaS, iGaming, or E-commerce.
• Proven experience managing complex B2B sales cycles.
• Strong negotiation and relationship management skills.
• Experience working with enterprise clients and strategic partners.
• Good understanding of payment processing, acquiring, PSPs, banking infrastructure, or financial services.
• Experience working with CRM systems (HubSpot, Salesforce, Pipedrive, or similar).
• Ability to manage multiple opportunities simultaneously.
• Strong communication, presentation, and stakeholder management skills.
• Commercial mindset with a proactive and results-oriented approach.

• Fluent English.

   

Success in the First 90 Days

• Successfully onboard into the commercial processes and product offering.
• Build a qualified pipeline of prospective clients and partners.
• Establish relationships with key market stakeholders.
• Deliver the first commercial opportunities into the sales pipeline.
• Successfully support at least one partnership or client integration.
• Gain a strong understanding of the company's products, positioning, and target markets.

• Become an active representative of the company within the industry.

   

What We Are Looking For

We are looking for a proactive Business Development professional who enjoys opening doors, building relationships, and creating commercial opportunities.

The ideal candidate is comfortable working independently, thrives in an international environment, and knows how to turn conversations into long-term partnerships. Rather than waiting for inbound opportunities, you actively identify prospects, build trust with decision-makers, and help expand the company's presence across new markets.

Requirements:

Linux (3+years)

Docker containers, create docker images (3+years)

Kubernetes, — necessarily (2+years)

Rancher/RKE2 - (1+year)

Production experience with at least one: GCP, AWS, AZURE,  (3+years) Ansible, Terraform (3+years)

Nginx, Istio, Traefik

GitLabCI, CircleCI

MySQL, PostgreSQL, MongoDB

Prometheus/Loki/Grafana

Understanding of HTTP, DNS, SSL protocols

Quick learning abilities

Solve difficult tasks in a short time

English upper-intermediate оr higher

K8s on premise will be a plus

Responsibilities:

Containerization, migration, automation of web applications

Support and deployment of applications and servers, infrastructure troubleshooting

Creating documentation for teamwork

Ensuring the operability of all systems, testing and upgrades

Search and management of new technologies for optimal performance

What we provide:

Part-time

Fully remote 

Adequate leadership

We are looking for a Junior Manual QA Engineer to help ensure the quality of mobile and web applications across a variety of exciting digital projects.

If you're based in 🇺🇦 Ukraine or elsewhere in Europe, have a passion for quality, and enjoy delivering great user experiences, we'd love to hear from you!

Requirements:

- A minimum of 6 months of experience in manual software testing.

- Proven experience in manual testing of mobile applications on both iOS and Android platforms.

- Proven experience in manual testing of websites and CRM systems.

- Strong knowledge of software testing methodologies and best practices.

- Familiarity with project management tools such as Trello, Asana, etc.

- Proficient in spoken, reading, and writing English to effectively communicate with clients and team members.

- Availability to work in the EST (Toronto) time zone with partial flexible overlap.

- Completion of QA courses will be considered a plus.

Key Responsibilities:

- Conduct thorough manual testing of software products to identify any defects or issues.

- Develop and execute test plans and test cases based on project requirements.

- Report and track defects using bug tracking tools.

- Collaborate with the development team to troubleshoot and resolve any issues.

- Continuously improve and update testing processes and procedures.

- Participate in design and code reviews to provide feedback on potential quality issues.

- Communicate testing progress and results to project stakeholders.

We offer:

• Full-time, remote position.
• 24 days of paid vacation.
• Competitive salary based on the market and salary reviews.
• Opportunities for technical and professional growth.
• A bureaucracy-free, friendly, and people-oriented team.

About the Selection Process:
We carefully review all applications and will invite candidates whose experience best matches the role for an interview. Strong knowledge of English and the ability to work confidently in an English-speaking environment are essential.

As part of the selection process, we may ask shortlisted candidates to complete a technical assignment to evaluate relevant skills and problem-solving abilities.

Наш клієнт, Growe, провідна консалтингова компанія та група сервісів у сфері iGaming і розваг. Вони створюють стратегії, що працюють, та рішення, які масштабуються. 

Ідеально для тих, хто прагне:

• Аналізувати та покращувати проектування системи для виявлення та усунення вузьких місць у продуктивності;
• Аналізувати завдання, розкладати їх на підзадачі та оцінювати час розробки;
• Виконувати рев'ю коду та дизайну;
• Керувати дослідженнями та зразками концепцій (POC) нових функцій;
• Допомагати з прототипуванням нової архітектури та міграцією на неї;
• Визначати області для покращення та керувати технічним боргом;
• Наставляти та керувати командою інженерів-розробників BE, сприяючи культурі технічної досконалості, безперервності розробки та високого рівня відповідальності;
• Підтримувати поточну функціональність та зворотну сумісність для релізів;
• Надавати виконані завдання для тестування та консультаційну допомогу QA під час тестування.

Досвід, який стане твоєю перевагою:

• 5+ років досвіду веб-розробки .NET;
• 2+ роки на посаді технічного керівника;
• Експертиза та глибоке розуміння технологій .NET 6+, ASP.NET Core та C#;
• Досвід роботи з мікросервісною архітектурою;
• Досвід роботи з широким спектром принципів та технологій бекенд-архітектури;
• Досвід роботи з SSE, Long Polling, WebSockets;
• Досвід роботи з модульними та інтеграційними тестами;
• Досвід роботи з GitLab CI або іншими технологіями CI/CD;
• Досвід роботи в процесі Agile/Scrum розробки;
• Досвід роботи з Kafka (буде перевагою);
• Гарне володіння письмовою та розмовною англійською мовою.

Ми цінуємо:

• Проактивне та орієнтоване на результат мислення;
• Хороші комунікативні навички;
• Багатозадачність, навички управління часом та планування;
• Бажання навчатися.

Наші клієнти пропонують конкурентні переваги для підтримки вашого професійного та особистого зростання, зокрема:

• Орієнтація на здоров’я та добробут;
• Глобальне медичне страхування;
• Можливості для зростання;
• Програми бенефітів (компенсація спорту / стоматології / психолога тощо);
• Бонуси за досягнення результатів;
• Динамічне робоче середовище.

English version:

Our client, Growe, is a leading business advisory and services group in iGaming and Entertainment. Сreators of strategies that work and solutions that scale. 

Perfect for those who aim to:

• Analyze and tune system designs to identify and fix performance bottlenecks;
• Analyze tasks, decompose them into sub-tasks, and estimate the development time;
• Perform code & design reviews;
• Lead research and POCs of new features;
• Help with new architecture prototyping and migration on it;
• Identify areas for improvement and manage tech debt;
• Mentor and guide an engineering team of BE developers, fostering a culture of technical excellence, continuous delivery, and high ownership;
• Support the current functionality and maintain backward compatibility for the releases;
• Deliver completed tasks for testing and provide advisory assistance to QAs during testing.

Experience you’ll need to bring:

• 5+ years of .NET web development experience;
• 2+ years in a Tech Lead position;
• Expertise and deep understanding of .NET 6+, ASP.NET Core, and C# technologies;
• Experience with microservices architecture;
• Experience with a breadth of backend architecture principles and technologies;
• Experience with SSE, Long Polling, WebSockets;
• Experience with Unit and Integration tests;
• Experience with GitLab CI or other CI/CD technologies;
• Experience working in an Agile/Scrum development process;
• Experience with Kafka (will be a plus);
• Good written and spoken English.

It's a perfect match if you have those personal features:

• Proactive and result-oriented mindset;
• Good communication skills;
• Multitasking, time management, and planning skills;
• Desire to learn.

Our clients offer competitive benefits to support your professional and personal growth, including: 

• Health & Wellness Focus;
• Global Medical Coverage;
• Growth Opportunities;
• Benefits Programs (compensation for the gym/stomatology/psychological service & etc.);
• Performance-Driven Rewards;
• Dynamic Work Environment.

We’re an experienced affiliate team with a solid internal setup — our own brands, in-house analytics, creative and product teams, and years of media buying expertise. Now we’re looking for a Media Buyer who’s ready to take on traffic acquisition hands-on, run tests, and optimize campaigns across multiple channels. You’re someone who’s data-driven, curious, and always looking for ways to scale what works — while keeping performance metrics in check.

HOW YOU WILL MAKE AN IMPACT:

• Launch, analyze, and optimize paid traffic campaigns across multiple channels;
• Scale campaigns while maintaining target ROI and CPA;
• Test new traffic sources, funnels, and performance strategies;
• Generate hypotheses and improve buying tactics based on data;
• Prepare briefs for creatives with clear testing logic;
• Monitor campaign metrics and report actionable insights;
• Collaborate with analytics, design, and product teams;

WHAT WILL HELP YOU SUCCEED IN THE ROLE:

• 1+ years of hands-on media buying experience;
• Solid understanding of performance marketing metrics (CPA, ROI, ROAS, LTV, etc.);
• Experience managing multiple traffic sources simultaneously;
• Proven ability to scale profitable campaigns;
• Strong analytical mindset and decision-making based on data;
• Team player with ownership mindset and a drive for results.

WHY YOU’LL LOVE IT HERE:

• Flexible working hours and a remote work setup, so you can plan work around your life and not your life around work!
• Unlimited vacation days and paid sick leave—because your rest matters.
• A competitive compensation that truly reflects your skills and expertise.
• Employee referral bonus and gifts to celebrate your special occasions.
• 50% financial support for learning expenses to supercharge your professional growth!
• A positive atmosphere where you always feel respected and truly belong.
• Inspirational team-building activities that turn colleagues into best friends.
• Wellness benefits: We’ll support your sports passions, from yoga classes to gym memberships.
• Co-working space reimbursement to save your nerves from always working from home :)