Jobs at Djinni

We're looking for Customer Support Agent to join our team. As a Customer Support Agent, you will be the first point of contact for our clients, ensuring a smooth and efficient support experience through live chat and email. Your main focus will be resolving inquiries, escalating complex cases, and maintaining high standards of response time and quality.

HOW YOU WILL MAKE AN IMPACT

• Provide professional and timely support to users via live chat and email
• Handle player inquiries, complaints, and requests with empathy and accuracy
• Escalate complex or sensitive cases to the relevant departments
• Ensure compliance with internal quality standards and communication guidelines
• Maintain up-to-date knowledge of games, promotions, and internal procedures
• Follow the assigned schedule and meet individual performance KPIs (speed, CSAT, accuracy)

WHAT WILL HELP YOU SUCCEED IN THE ROLE

• Previous experience in Customer Support and IGaming is a must
• Excellent written skills in English (B2+)
• Ability to work flexible shifts, including not only evenings, weekends, and holidays, but also night shifts
• Strong multitasking skills and attention to details
• Ability to work both independently and as part of a team
• Passion for providing high-quality customer service in a fast-paced environment

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!
• 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.

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

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

Become part of a team that launches new projects in various markets and shapes the future of the iGaming industry. We are inviting an experienced Country Manager / CEO to lead the launch of a gambling project in a new GEO.

What experience is important to us:

• Experience in the iGaming niche or related industries
• 3+ years in leadership positions
• Outstanding organizational and leadership qualities, along with competency in strategic planning and business development
• Strong analytical skills, ability to use data for business decision-making
• Deep understanding of financial business processes
• Risk assessment, ensuring control and mitigation
• Excellent communication skills
• Knowledge in related areas (finance, law, marketing)

• Leadership of a team of 500+ employees

   

What you will do:

• Ensure product development and profitability
• Transform strategy into actionable steps for growth by implementing organization-wide goal setting
• Oversee financial management, budgeting, and financial stability
• Manage daily operations to ensure efficiency and effectiveness
• Maintain strong relationships with partners, ensuring their needs are met and any issues are resolved promptly
• Monitor company activities and employee performance, fostering an inclusive culture that helps team members thrive and achieve organizational goals

• Hire, develop, and engage with a high-performing executive team

   

Why you should join us:

• You will have the chance to influence the product and assemble a team that fits your vision.
• Absence of micromanagement, hierarchy, fast decision-making speed.
• Competitive salary and incentives for your contribution and result.
• The opportunity to participate in the company's internal events: open negotiations and product meetings.
• Our main working schedule: 10:00 - 19:00 (GMT+3), fully remote plus coworking space payment worldwide.
• Attending top conferences around the world.
• Perks such as paid sick leave and vacations, plus additional day off in honor of your birthday.
• Investment in both hard skills and personal skills.

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

Join the best 🚀

We are looking for a detail-oriented and motivated Finance Specialist to join our Finance team.

In this role, you will support the day-to-day financial operations of the company, including reporting, budgeting, payment control, and financial analysis. You will work closely with senior finance managers, accounting, and operations teams to ensure financial accuracy and transparency across the business.

Requirements

• 2+ years of experience in Finance, Accounting, Audit, or related fields;
• Degree in Finance, Economics, Accounting, or a related field;
• Strong Excel / Google Sheets skills (formulas, pivot tables, data analysis);
• Understanding of basic financial statements (P&L, Cash Flow, Balance Sheet);
• Strong analytical skills and attention to detail;
• English - B1 or higher;
• Native Ukrainian speaker;
• Ability to work with numbers accurately and meet deadlines;
• Good communication skills and willingness to learn.
   

Responsibilities

• Assist in preparing monthly management reports and financial summaries;
• Support budgeting and forecasting processes (collect data, consolidate inputs);
• Monitor expenses and help ensure alignment with approved budgets;
• Prepare financial analysis (e.g. cost breakdowns);
• Support payment approval process and maintain financial documentation;
• Collaborate with outsourcing accounting to ensure the accuracy of financial data;

• Participate in process improvements and automation of financial reporting tools.

   

Benefits

Why Join Us?

🎰 Be part of the international iGaming industry – Work with a top European solution provider and shape the future of online gaming;

💕 A Collaborative Culture – Join a supportive and understanding team;

💰 Competitive salary and bonus system – Enjoy additional rewards on top of your base salary;

📆 Unlimited vacation & sick leave – Because we prioritize your well-being;

📈 Professional Development – Access a dedicated budget for self-development and learning;

🏥 Healthcare coverage – Available for employees in Ukraine and compensation across the EU;

🫂 Mental health support – Free consultations with a corporate psychologist;

🇬🇧 Language learning support – We cover the cost of foreign language courses;

🎁 Celebrating Your Milestones – Special gifts for life’s important moments;

⏳ Flexible working hours – Start your day anytime between 9:00-11:00 AM;

🏢 Flexible Work Arrangements – Choose between remote, office, or hybrid work;

🖥 Modern Tech Setup – Get the tools you need to perform at your best;

🚚 Relocation support – Assistance provided if you move to one of our hubs.

SBC Performance is a digital marketing and ad-tech ecosystem partnering with the world’s top ad platforms to drive performance. We help brands scale globally through high-converting creative marketing solutions and smart campaign optimization. We’re proud to be elite partners with TikTok (Top 1 globally), Meta (Top 10), and Google.

With 250+ professionals across international arena, including the US, Czech Republic, Poland, Ukraine, etc we are building a fast-moving, data-first performance culture.
 

We are looking for a Compensation & Benefits Manager (an independent expert role without a team in direct reporting) who will take ownership of developing and administering the company's reward systems. The role reports directly to the HR Director.

Key Responsibilities

• Design and develop job architecture, grading systems, and career tracks.
• Develop and maintain compensation structures (salary ranges) and ensure internal pay equity.
• Manage salary review cycles (merit increases, promotions) and bonus programs.
• Monitor the labor market, conduct benchmarking, and prepare recommendations for compensation offers.
• Forecast, plan, and control the payroll budget (Total Payroll / Compensation Budget).
• Manage the corporate benefits package and long-term incentive programs.

Requirements

• Mid-level experience in Compensation & Benefits.
• Knowledge of the Ukrainian labor market.
• Understanding of the arbitrage / product-driven business environment.
• Strong analytical skills: payroll planning, scenario analysis, and working with management reporting.
• Experience in developing grading systems, compensation ranges, and bonus structures.
• Understanding of equity / stock option principles will be a plus.
• Flexibility, strong argumentation skills, and the ability to explain complex financial concepts in a simple way.
• English — preferred but not required.

Working Conditions

• Opportunity to work fully remotely or from our office in Prague.
• Flexible working hours: start your day between 9:00 and 11:00 CET.
• Provision of all necessary equipment.
• Paid vacation, sick leave, and public holidays.
• Educational support: reimbursement for certifications and training, plus a strong knowledge-sharing culture.
• Corporate events and an open feedback culture.

Hiring Process

1. CV screening
2. Interview with a recruiter
3. Reference checks
4. Interview with a company interviewer
5. Test assignment (optional)
6. Final meeting with the CEO

Mid-level Backend / Automation Engineer (AI Integration)

Company: Archicgi
Location: Remote (Ukraine)
Employment type: Full-time

About Us

Archicgi is an international 3D visualization company working with furniture and interior brands worldwide. We are actively implementing AI solutions to optimize internal workflows, automate routine processes, and improve operational efficiency.

We are looking for a Mid-level Backend / Automation Engineer to help us integrate AI into business processes and build scalable backend services.

Responsibilities

• Develop backend services for internal automation tools
• Integrate AI/ML models into existing workflows
• Build API integrations with internal and third-party services
• Automate data validation, processing, and reporting
• Develop cloud-based microservices and background jobs
• Work with queues and task processing systems
• Collaborate with product and operations teams to identify automation opportunities

Tech Stack

• Python 3.10+
• FastAPI
• REST APIs (httpx / requests)
• PostgreSQL / Redis
• RabbitMQ / Celery
• Docker
• Google Cloud or AWS
• AI/ML integrations (PyTorch, TensorFlow, scikit-learn, or LLM APIs)

Requirements

• 2+ years of backend development experience (Python)
• Experience building and maintaining REST APIs
• Experience integrating external services via API
• Understanding of asynchronous processing and queues
• Basic understanding of AI/ML integration in backend systems
• Experience with cloud platforms
• Intermediate+ English

Nice to Have

• Experience with Slack API integrations
• Experience with LLM-based automation
• Experience designing scalable system architecture
• Background in workflow automation

What We Offer

• Fully remote position
• Competitive compensation
• Opportunity to build AI-driven internal products from scratch
• Direct impact on company efficiency and growth
• Fast hiring process

If you’re passionate about backend development and AI-driven automation — we’d love to connect.

• Project Description:

  As a Senior Backend Developer, you augment a high-profile team of business analysts, solution architects and developers working on a strategic project for Group Accumulation Management.
  
  You will take the responsibility to design and implement the integration solution based on the business requirements throughout the entire project lifecycle. You have a sound knowledge in agile software development, data modelling and a vast interest to deepen your domain knowledge in Commercial Insurance, Risk & Accumulation Management business.

   

• Responsibilities:

  As a Senior Backend Developer your main accountabilities will involve:
  - Work with IT Solution Architect to clarify business requirements and estimate development efforts
  - Manage the task break-down and perform the implementation of user stories
  - Work with Quality Assurance Team on issue reporting, resolution, and change control
  - Assist other teams with troubleshooting problems that may arise from applications or integration of various components

   

• Mandatory Skills Description:

  • 4-6+ years of professional  with C# and modern .NET (.NET 6/7/8)
  • Experience building Web APIs and backend services (ASP.NET Core)
  • Solid understanding of dependency injection, middleware, and configuration management
  • Experience with RESTful services and API design best practices
  • Understanding of authentication and authorization mechanisms (OAuth2 / JWT)
  Cloud Technologies (Mandatory)
  • Practical experience with at least one major cloud platform:
  o Azure (preferred) / AWS / GCP
  • Experience with:
  o Cloud-native application design
  o PaaS services (App Services, Azure Functions, etc.)
  o Containerization (Docker)
  o CI/CD pipelines
  • Understanding of:
  o Microservices architecture
  o Observability (logging, monitoring, tracing)
  o Configuration and secrets management in cloud environments
  MS SQL Server (Mandatory)
  • Strong experience with Microsoft SQL Server
  • Database design and schema optimization
  • Writing complex T-SQL queries, stored procedures, and functions
  • Performance tuning and query optimization
  • Indexing strategies and execution plan analysis
  • Experience with data migration and transformation
  • Strong Python experience and knowledge

Responsibilities

Model Fine-Tuning and Deployment:

Fine-tune pre-trained models (e.g., BERT, GPT) for specific tasks and deploy them using Amazon SageMaker and Bedrock.

RAG Workflows:

Establish Retrieval-Augmented Generation (RAG) workflows that leverage knowledge bases built on Kendra or OpenSearch. This includes integrating various data sources, such as corporate documents, inspection checklists, and real-time external data feeds.

MLOps Integration:

The project includes a comprehensive MLOps framework to manage the end-to-end lifecycle of machine learning models. This includes continuous integration and delivery (CI/CD) pipelines for model training, versioning, deployment, and monitoring. Automated workflows ensure that models are kept up-to-date with the latest data and are optimized for performance in production environments.

Scalable and Customizable Solutions:

Ensure that both the template and ingestion pipelines are scalable, allowing for adjustments to meet specific customer needs and environments. This involves setting up RAG workflows, knowledge bases using Kendra/OpenSearch, and seamless integration with customer data sources.

End-to-End Workflow Automation:

Automate the end-to-end process from user input to response generation, ensuring that the solution leverages AWS services like Bedrock Agents, CloudWatch, and QuickSight for real-time monitoring and analytics.

Advanced Monitoring and Analytics:

Integrated with AWS CloudWatch, QuickSight, and other monitoring tools, the accelerator provides real-time insights into performance metrics, user interactions, and system health. This allows for continuous optimization of service delivery and rapid identification of any issues.

Model Monitoring and Maintenance:

Implement model monitoring to track performance metrics and trigger retraining as necessary.

Collaboration:

Work closely with data engineers and DevOps engineers to ensure seamless integration of models into the production pipeline.

Documentation:

Document model development processes, deployment procedures, and monitoring setups for knowledge sharing and future reference.

Must-Have Skills

Machine Learning: Strong experience with machine learning frameworks such as TensorFlow, PyTorch, or Hugging Face Transformers.

MLOps Tools: Proficiency with Amazon SageMaker for model training, deployment, and monitoring.

Document processing: Experience with document processing for Word, PDF, images.

OCR: Experience with OCR tools like Tesseract / AWS Textract (preferred)

Programming: Proficiency in Python, including libraries such as Pandas, NumPy, and Scikit-Learn.

Model Deployment: Experience with deploying and managing machine learning models in production environments.

Version Control: Familiarity with version control systems like Git.

Automation: Experience with automating ML workflows using tools like AWS Step Functions or Apache Airflow.

Agile Methodologies: Experience working in Agile environments using tools like Jira and Confluence.

Nice-to-Have Skills

LLM: Experience with LLM / GenAI models, LLM Services (Bedrock or OpenAI), LLM abstraction like (Dify, Langchain, FlowiseAI), agent frameworks, rag.

Deep Learning: Experience with deep learning models and techniques.

Data Engineering: Basic understanding of data pipelines and ETL processes.

Containerization: Experience with Docker and Kubernetes (EKS).

Serverless Architectures: Experience with AWS Lambda and Step Functions.

Rule engine frameworks: Like Drools or similar

If you are a motivated individual with a passion for ML and a desire to contribute to a dynamic team environment, we encourage you to apply for this exciting opportunity. Join us in shaping the future of infrastructure and driving innovation in software delivery processes.

We are a consulting company operating in the finance and cryptocurrency sector. We have an open remote position for a Customer Support Managers: German language. 

Job Details:

Employment Type: Unofficial employment (Temporary) 
Working Hours: Monday to Friday, 9 hours per day.
(Including a lunch break and two 15-minute breaks)

Responsibilities: Provide oral and written consultations to clients regarding any questions related to the company's operations. There are no outbound calls or sales involved; the line is exclusively for incoming calls.

Salary: paid to a cryptocurrency wallet. If you have not used this method before, we will guide you through the process.
For more details, we can discuss via phone call or online interview.

Role Overview

As the Head of Managed Services at ThingsBoard, you will be the founder and leader of our new Private Cloud department. This is a critical business unit where the "Product" is the seamless operation, performance, and reliability of ThingsBoard instances in the cloud. You will lead a team of Customer Reliability Engineers (CREs) and Technical Account Managers (TAMs) to ensure that our largest customers receive a premium, "zero-friction" experience.

Key Responsibilities

1. Team Leadership & Motivation

• Build the Culture: Foster a "CRE mindset" where engineers are motivated to automate repetitive tasks and take pride in 99.9% uptime.
• Mentorship: Conduct 1-on-1s, identify skill gaps, and provide the team with the tools (including AI-driven automation) they need to succeed.
• Resource Management: Manage the hiring roadmap and on-call rotations to ensure 24/7 coverage without team burnout.

2. Process Ownership & Maintenance

• The Playbook: Design and maintain the internal "Standard Operating Procedures" (SOPs) for deployment, patching, and incident response.
• SLA Enforcement: Define and monitor Service Level Agreements (SLAs). You are responsible for ensuring we meet our promises to the customer.
• Operational Excellence: Ensure every technical fix is documented in the Internal Knowledge Base to prevent recurring issues.

3. Strategic Customer Management ("Know Your Customer")

• Usage Insights: Deeply understand how our customers use ThingsBoard (device counts, data frequency) to anticipate scaling needs.
• Voice of the Customer: Act as the internal advocate for Private Cloud clients, providing feedback to the core Product team on how to make the platform more "manageable."
• Escalation Point: Serve as the final point of contact for high-value customers during critical incidents or complex business discussions.

4. Continuous Improvement & FinOps

• Margin Optimization: Constantly look for ways to reduce our cloud spend (AWS/Azure/GCP) while maintaining performance.
• Automation First: Drive the team to replace manual "tinkering" with automated scripts and AI-augmented workflows.
• Efficiency: Reduce the "Time to Onboard" for new customers through process refinement.

5. Strategic Task Prioritization

• The Buffer: Protect the team from "feature creep" and distractions. You decide what is a "Critical Priority" vs. what can wait.
• Roadmap Alignment: Balance technical debt (fixing the infrastructure) with business growth (onboarding new clients).

Requirements & Skills

Technical Awareness

• Cloud Literacy: You understand VPCs, Load Balancers, Managed Databases, and Kubernetes. You don’t need to be the one writing the code, but you must be able to "speak the language" and validate the team's technical decisions.
• Architecture Mindset: Ability to understand the ThingsBoard stack and how it interacts with different cloud provider services.

Leadership & Soft Skills

• Conflict Resolution: You are the calm in the storm. Whether it’s a heated discussion between Sales and Engineering or a frustrated customer during an outage, you find the "Win-Win" solution.
• Proactive Problem Solving: You don't wait for a ticket to be filed. You see a bottleneck in the onboarding process and fix it before the next customer arrives.
• Communication: Ability to translate deep technical metrics (latency, IOPS, CPU steal) into business value for the CEO and customers.

Experience

• 5+ years in a leadership role within a SaaS, MSP, or DevOps environment.
• Proven experience in managing customer relationships and technical service delivery.
• Experience with SLA management and high-availability systems.

Why Join This Role?

You aren't just managing a team; you are building a new revenue stream for ThingsBoard. You have the autonomy to define the tools, the processes, and the team structure from day one.

Success in the first 90 days looks like:

• 30 Days: Complete audit of current manual deployment steps and identification of the first three automation targets.
• 60 Days: Launch of the first version of the "Private Cloud Playbook" and Internal Knowledge Base.
• 90 Days: Successful, "quiet" onboarding of a new client where the process was 80% automated and documented.

What We Offer?

• Work on a global product (open-source IoT, over 20k GitHub stars).
• Clear tasks and team support.
• Career growth and regular reviews.
• Medical insurance or compensation program.
• 17 vacation days and 10 sick leaves.
• Corporate English classes.
• Comfortable office in Kyiv (Podil) + flexible schedule.

We are looking for an experienced Senior Full-Stack Developer with strong expertise in .NET backend technologies and modern React-based frameworks (Next.js with TypeScript).

In this role, you will help design, develop, and scale a biotech platform that includes functionality for storage management, billing, and patient-related workflows. The position requires a hands-on engineer who is comfortable making architectural decisions, writing high-quality, maintainable code, and collaborating within a small, highly efficient team.

You will also work directly with clients to gather requirements, participate in system architecture discussions, and ensure that the platform delivers secure, scalable, and high-performance solutions across the full technology stack.

Responsibilities

Backend Development (.NET / Azure)

• Build and maintain scalable backend services using C#, ASP.NET, and .NET Core
• Design and implement RESTful APIs and backend components
• Structure and optimize relational databases (SQL Server, PostgreSQL, or similar)
• Integrate external services such as DocuSign and payment platforms (Stripe, Square)
• Deploy and manage applications within the Microsoft Azure ecosystem
• Ensure high availability, scalability, and system reliability
• Apply strong security and data protection standards

Frontend Development (React / Next.js)

• Develop responsive web interfaces using React, Next.js, and TypeScript
• Create reusable UI components and shared front-end libraries
• Implement state management solutions such as Redux
• Optimize web performance, scalability, and SEO using SSR and modern routing
• Follow secure coding practices and OWASP recommendations
• Work closely with designers to convert UI/UX concepts into production-ready code
• Integrate frontend applications with backend services and APIs

Collaboration & Engineering Practices

• Work closely with developers, QA engineers, product managers, and business stakeholders
• Contribute to architecture design and technical decision-making
• Communicate directly with customers to clarify needs and improve solutions
• Review code and support the growth of junior engineers
• Participate in CI/CD pipelines and deployment processes
• Operate effectively within a fully remote team working in US time zones

Requirements

• 5+ years of professional experience in software engineering
• Strong hands-on experience with:
  • .NET ecosystem (C#, ASP.NET, .NET Core)
  • React with TypeScript
  • Next.js (SSR, routing, performance optimization)
• Proven experience designing RESTful APIs and scalable backend systems
• Practical experience with Microsoft Azure
• Strong knowledge of SQL database design and optimization
• Experience integrating third-party services (DocuSign, Stripe, Square, etc.)
• Experience with Redux or similar state management tools
• Familiarity with modern CSS frameworks (e.g., Tailwind CSS)
• Solid understanding of web security principles and common vulnerabilities
• Experience working with Git and version control workflows
• Strong communication skills and ability to collaborate in a small distributed team
• Ability to work independently in a remote environment

Nice to Have

• Experience in biotech, healthcare, or regulated industries
• Familiarity with patient management, billing, or storage-related platforms
• Experience with frontend testing tools such as Jest or React Testing Library
• Experience integrating analytics and tracking tools (Google Tag Manager, Segment)
• Background in startups or small product teams
• Knowledge of CI/CD automation and DevOps practices

What We Offer

• Opportunity to work on innovative solutions in the biotech sector
• Influence on technical architecture and product development
• Close collaboration with customers and decision-makers
• Flexible remote work environment
• The chance to contribute to the growth of a scalable technology platform

We are looking for a Senior Data Scientist with strong technical expertise and a practical mindset to work on complex data-driven challenges. In this role, you will design and implement ML and GenAI solutions, experiment with modern approaches, and transform ambiguous business problems into scalable, production-ready systems.

Requirements
Must-have

• 4+ years of experience in Data Science
• 4+ years of hands-on experience with Python
• Strong understanding of Machine Learning fundamentals, including:
  • regression and classification models
  • feature engineering and model evaluation
• Practical experience with LLMs and GenAI, including:
  • GPT / ChatGPT or similar LLMs
  • LangChain
  • Retrieval-Augmented Generation (RAG)
• Experience with EDA, data preprocessing, and basic dimensionality reduction (e.g. PCA)
• Hands-on experience with tree-based models (e.g. XGBoost)
• Experience building scalable and high-load solutions
• Ability to write clean, maintainable code
• Participation in technical and architectural decisions
  
  Nice to have
• Experience with NLP libraries (SpaCy, Hugging Face)
• Understanding of Explainable AI (XAI) and model interpretability
• Experience with cloud platforms (AWS / GCP / Azure)
• Ability to translate business problems into ML solutions

• Background in R&D, experimentation, or prototyping

  
  Key Responsibilities

• Design and develop scalable Data Science and GenAI solutions aligned with business goals.
• Build, evaluate, and optimize ML models, including:
  -linear models
  -gradient boosting (XGBoost)
  -NLP and LLM-based solutions
• Develop and productionize LLM-powered applications using LangChain and RAG approaches.
• Perform EDA, feature engineering, dimensionality reduction (PCA), and model evaluation.
• Apply XAI techniques to ensure model transparency and explainability.
• Contribute to data science architecture and solution design.
• Write clean, maintainable code and participate in code and design reviews.
• Optimize performance and reliability of high-load systems.
• Conduct R&D activities: explore new ML/GenAI techniques and assess their practical impact.
• Collaborate with engineering, product, and business teams to deliver impactful data-driven solutions.
  
  We offer:
• Great networking opportunities with international clients, challenging tasks;
• Building interesting projects from scratch using new technologies;
• Personal and professional development opportunities;
• Competitive salary nominated in USD;
• Paid vacation and sick leaves;
• Flexible work schedule;
• Friendly working environment with minimal hierarchy;

• Team building activities, corporate events.

   

The project purpose it to unify content, context, and automation into one orchestration layer. Built on iPaaS infrastructure with a data fabric and a persistent memory layer, it adapts, transforms, and governs enterprise content at scale.

Responsibilities:

• Design and execute test checklists
• Perform functional, non-functional, UI, and acceptance testing for web applications
• Perform regression testing of existing solutions
• Participate in troubleshooting (production and staging environments)
• Collaborate closely with developers, product managers, and other stakeholders
• Launch and support automated tests (maintain test suites, analyze failures, improve test coverage)

Requirements:

• 1.5+ years of experience as a QA Engineer
• Strong knowledge of SDLC and QA methodologies
• Experience with designing, implementing, and running test cases
• Basic knowledge of SQL
• Good knowledge of HTTP, REST API, JSON, XML, HTML
• Experience in launching and supporting automated tests
• Critical thinking and attention to detail
• Ability to communicate effectively in a team-oriented environment
• Experience using AI-assisted tools (for test case creation, test data generation, or analysis) would be an advantage
• At least Upper-Intermediate English

Recruitment Process:

1. HR Interview

2. Tech & Final Interviews

3. Interview with client

4. Job Offer

We Offer:

• Collaborative Environment: Join a team that values collaboration, creativity, and mutual respect
• Career Growth: Performance reviews and constructive feedback
• Generous Time Off: 20 paid vacation days and 15 sick leave days annually, ensuring you have the time to recharge
• Professional Development: We support your growth by compensating for courses, certifications, and other educational opportunities
• Flexible Work Options: Work remotely from the comfort of your home or join us in our modern Kyiv office

We are looking for a Strong Junior Front-End Developer with solid knowledge of JavaScript, TypeScript, React, and Next.js to join our team and contribute to the development of modern digital products. 

Requirements: 

• Hands-on experience with React and Next.js 

• Strong understanding of REST APIs 

• Active use of AI-powered tools in the development workflow 

• Ability to independently organize your work: manage tasks, create estimates, and communicate effectively with the team and/or clients 

• English - B1/B2+ (spoken and written) 

We Offer: 

• A stable salary with regular performance-based reviews 

• Flexible working hours - plan your schedule the way it suits you 

• Participation in projects where your voice truly matters - real influence on decision-making 

• A comfortable modern office equipped for productive work 

• MacBook + external monitor provided for project needs 

• A supportive environment focused on growth, responsibility, and continuous improvement If you believe you have the right skills and mindset, we’d be happy to review your application.

About the company:
We specialize in building technologically advanced solutions for clients across Europe and the United States. We value speed, structure, ownership, and a no-bureaucracy approach. Every team member has a real impact on the final product - from architectural decisions to direct interaction with the client.

Key Goal

Help us increase the flow of inbound leads through strategic content marketing, experimentation with channels, and building scalable marketing funnels.

This is a part-time position with the opportunity to move to full-time after a trial period.
 

Who We’re Looking For

We’re not just looking for a copywriter.
We’re looking for a content creator who thinks like a marketer — someone who understands the market, the audience, and how content converts into leads and business growth.
 

You’re a great fit if you:

• Write strong, clear content (posts, articles, case studies, presentations).
• Think systemically and research before creating content.
• Are curious about people and markets — you ask questions and look for insights.
• Improve ideas instead of just executing tasks.
• Think in metrics — leads, conversions, ROI.
• Finish what you start and take ownership of projects.
• Have English level B2+ and experience creating content in English.
• Have experience in IT outsourcing / SaaS / startups (a strong plus).
• Have a sense of humor — we create stories people want to share.
 

What You’ll Do

• Create and manage marketing content (case studies, website content, social media posts, presentations).
• Help build lead generation funnels together with the CEO and sales team.
• Research markets and identify new promotion opportunities.
• Propose and test new marketing channels and formats.
• Launch growth experiments (LinkedIn, email, SEO, PR, content marketing).
• Analyze campaign results and identify growth opportunities.
• Coordinate contractors such as designers, developers, and SEO specialists.
 

What We Offer

• Real impact — you’ll be part of building the company’s growth engine.
• Work with international projects in AI, SaaS, Web3, FinTech, and B2B.
• Free English classes.
• Partial reimbursement for learning and professional development.
• Fully remote format.
• Part-time position with the possibility to move to full-time.

We are looking for a specialist who will be responsible for the development and maintenance of a complex AI-powered search system built on top of a large interactive knowledge base. The system includes tool calling and agentic behavior that interact with internal tools and multiple types of storage: vector databases for semantic search, document-oriented databases for full-text search, as well as relational and graph databases for lookup by specific identifiers. The search interface is built as an LLM-powered chat that supports natural language queries and returns well-grounded conclusions, recommendations, and links to primary sources.

The candidate will be responsible for designing and implementing the full LLM-powered search pipeline, including orchestration, reasoning, reranking, tool calling, handling tool outputs, validating results, and generating final user-facing responses.

We expect the candidate to:

• Have hands-on commercial experience working with vLLM in self-hosted environments, including model optimization on H100/H200 GPUs, with a solid understanding of GPU architecture principles and cache behavior under production workloads.
• Have a deep understanding of the RAG concept and a proven track record of successfully deploying similar solutions in production.
• Have worked with Haystack, LlamaIndex, LangChain, or similar frameworks, and understand the core differences between them.
• Have experience using MCP and working with LLMs that call external tools and services.
• Have strong Python skills, including architectural principles, design patterns, multithreading, asynchronous programming, modern testing practices, and experience operating systems under load (monitoring, memory optimization, telemetry).
• Have experience working with document-oriented, relational, and vector databases, including an understanding of index types and the appropriate use cases for each.

It would be a plus if you have:

• Experience building or maintaining knowledge bases, AI-powered reporting systems, or chatbots with large context windows.
• Experience training or fine-tuning LLMs or compact models for domain-specific tasks.
• Practical DevOps experience: CI/CD, Kubernetes, Helm, ArgoCD.
• Experience developing OCR- and Vision-Language-based systems for processing unstructured data.
• Experience in data engineering: understanding of ETL/ELT processes, working with orchestrators (Airflow, Temporal, Prefect), and distributed computing systems (Ray, Spark).
• Experience working with Elasticsearch, MongoDB, PostgreSQL, Qdrant/Milvus, Neo4j, and other database systems.
• Understanding of cybersecurity processes and modern approaches to data protection.

We offer a fully remote work format on our own product, which uses state-of-the-art technologies and is focused on the public sector. The company has the status of being critically important to the Armed Forces of Ukraine. If needed, we provide military deferment and the necessary office equipment.

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Шукаємо фахівця, який буде відповідати за розробку та супровід комплексної AI-powered пошукової системи на основі великої інтерактивної бази знань. У системі реалізовано tool calling та agentic behaviour, що працюють із внутрішніми інструментами та різними типами сховищ: векторними базами для семантичного пошуку, документоорієнтованими для повнотекстового пошуку, а також реляційними та графовими базами для пошуку за конкретними ідентифікаторами. Інтерфейс пошуку побудовано у форматі LLM-powered чату, який підтримує запити natural language і повертає аргументовані висновки, рекомендації та посилання на першоджерела. 

У зону відповідальності кандидата входитиме проєктування та впровадження повного пайплайну LLM-powered пошуку, включно з orchestration, reasoning, reranking, tool calling, обробкою відповідей інструментів, валідацією результатів та формуванням фінальних відповідей для користувача. 

Ми очікуємо, що кандидат: 

• Має практичний комерційний досвід роботи з vLLM у self-hosted середовищах, включно з оптимізацією моделей на GPU H100/200, розумінням принципів GPU-архітектур та поведінки кешу під продакшн-навантаженням. 
• Глибоко розуміє концепцію RAG та має досвід успішного впровадження подібних рішень у продакшені. 
• Працював з Haystack / LlamaIndex / LangChain або аналогічними фреймворками та орієнтується в принципових відмінностях між ними. 
• Має досвід використання MCP та роботи з LLM, які викликають зовнішні інструменти й сервіси. 
• Володіє Python на високому рівні: архітектурні принципи, шаблони проєктування, багатопоточність, асинхронність, сучасні практики тестування, а також досвід експлуатації систем під навантаженням (моніторинг, оптимізація пам'яті, телеметрія). 

• Має досвід роботи з документоорієнтованими, реляційними та векторними базами даних, включно з розумінням типів індексів і відповідних сценаріїв застосування. 

   

Буде плюсом: 

• Досвід створення або підтримки баз знань, систем генерації звітів на базі AI, розробка чатботів із великим контекстним вікном.
• Досвід навчання або fine-tuning LLM чи компактних моделей для специфічних задач. 
• Практичний досвід у DevOps: CI/CD, Kubernetes, Helm, ArgoCD. 
• Досвід розробки систем на основі OCR та Vision-Language моделей для обробки неструктурованих даних. 
• Досвід у data engineering: розуміння ETL/ELT-процесів, робота з оркестраторами (Airflow, Temporal, Prefect) та системами розподіленого обчислення (Ray.io, Spark). 
• Досвід роботи з Elasticsearch, MongoDB, PostgreSQL, Qdrant/Milvus, Neo4j та іншими СУБД. 
• Розуміння процесів кібербезпеки та сучасних підходів до захисту даних. 
   

Пропонуємо повністю віддалений формат роботи над власним продуктом, який використовує найсучасніші технології та орієнтований на державний сектор. Компанія має статус критично важливої для Збройних сил України. За потреби надаємо бронювання та необхідну офісну техніку.