Jobs at Djinni

We are looking for talented UI artists to join our art team working on the upcoming and highly anticipated casual game

Responsibilities

• Create a playful, intuitive cohesive look & feel, and overall mobile game user experience.
• Conceptualize, present and execute your ideas from A to Z.
• Work collaboratively with other designers and cross-functionally with UX, engineering, and product management on the design and implementation of new game features and optimize UI assets for performance and compatibility across multiple devices.
• Create and own the implementation of fun, engaging in-game events and other game content.
• Iterate and refine UI designs based on feedback from stakeholders and playtesting to continuously improve the player experience.
• Ensure consistency and coherence in visual style, color schemes, and typography across different game screens and platforms.
• Stay up-to-date with current design trends and best practices in mobile gaming UI/UX design and practice.

Requirements

• At least 3 years of experience in game UI and understanding of game UI principles.
• Ability to work in a dynamic environment, quick decision making within tight schedules.
• Strong design, drawing, Color, composition, and conceptual ideation abilities, Understanding of typography and a keen eye for details.
• Excellent knowledge of Photoshop, illustrator, blender or other 3d tool (bonus)
• Quick sketching methods and the ability to create accurate wire frames.
• Strong organizational skills.
• Knowledge of mobile gaming platforms, screen resolutions, and device capabilities.
• Strong communication skills to effectively collaborate with cross-functional teams and articulate design decisions

• Passion for games

   

*** PLEASE ATTACH A LINK TO AN ONLINE PORTFOLIO

(We will only contact resumes with portfolio links)

Benefits

• A global data-driven company, with a unique product and strong R&D center.
• Exceptional, innovative and dynamic work environment.
• Promote transparency and open employee communication. 
• Tremendous growth and career advancement opportunities. 
• Encourage, support, and empower learning exploration and career development opportunities. 
• Directly impact and build personalized product experiences for our players.

QA Madness is a European IT service company that focuses strongly on QA and cybersecurity. The company was founded in 2013 and is headquartered in Poland.

Currently, we are searching for an experienced  Machine Learning Engineer (Microsoft Azure) to become a great addition to our team. Currently, our client is looking for a  Machine Learning Engineer to become a great addition to their team.

Responsibilities:

• Design data science, statistical, machine learning and deep learning systems that influence millions of players;
• Implement and optimize appropriate ML algorithms and tools for time series and tabular data;
• Transform data science prototypes into full-scale products, while deploying and monitoring ML models;
• Run live tests and experiments;
• Train and retrain systems when necessary;
• Create or extend existing ML libraries and frameworks;
• Collaborate with other scientists, engineers, architects and analysts spread across several countries.

Required Skills:

• Strong experience with Python and data analysis libraries;
• Solid hands-on experience with MLOps in Azure environments;
• Hands-on experience with one or more DL frameworks (PyTorch, TensorFlow, Keras, JAX);
• Knowledge of MLOps tools (MLflow, W&B, Airflow);
• Background in NLP, Computer Vision, or Generative AI (one or more areas);
• Strong experience with MLFlow for tracking experiments and managing ML artifacts;
• Familiarity with databases (SQL/NoSQL);
• Practical knowledge of Docker and version control (Git);
• Upper-intermediate English level.

Please note, this job is a full-time position, and it is relevant only if you meet all requirements. Any candidate who fails to meet the requirements will not be considered for the job.

QA Madness is a European IT service company that focuses strongly on QA and cybersecurity. The company was founded in 2013 and is headquartered in Poland.

Currently, we are searching for an experienced Data Engineer (Microsoft Fabric) to become a great addition to our team. Currently, our client is looking for a Data Engineer to become a great addition to their team.

     Responsibilities:

• Build and maintain ETL/ELT pipelines using Azure Data Factory, Spark Notebooks, Fabric Pipelines;
• Design and implement Lakehouse architectures (Medallion: Bronze → Silver → Gold);
• Handle ingestion from diverse sources into Microsoft Fabric and OneLake;
• Ensure data quality, security and lineage using Microsoft Purview, RBAC, and audit trails;
• Collaborate with BI, DevOps, Cloud engineers and business stakeholders;

• Contribute to modernizing DWH/BI ecosystems and enabling analytics at scale.

   

  Required Skills:

• 1+ years of experience as a Data Engineer, DWH developer, or ETL engineer;
• Strong SQL skills and experience working with large datasets;
• Hands-on experience with Spark, Azure Data Factory, or Databricks;
• Understanding of Lakehouse/DWH concepts and data modeling;
• Upper-intermediate English level.

     Soft Skills:

• Analytical thinking and the ability to quickly understand complex data structures;
• Teamwork and collaboration with various stakeholders (developers, analysts, managers).

Please note, this job is a full-time position, and it is relevant only if you meet all requirements. Any candidate who fails to meet the requirements will not be considered for the job.

We are seeking a truly exceptional Headhunting Specialist to join our team. We are looking for a strategic thinker with the intellectual agility to deeply understand our business goals, a high degree of emotional intelligence, a talent for crafting compelling narratives, and the drive to build connections. You will be at the forefront of our talent acquisition strategy, building relationships and hiring for high growth.

Key Responsibilities
- Develop and execute innovative sourcing strategies to identify candidates in diverse markets.
- Articulate our company’s mission, values, and unique opportunities to potential candidates.
- Deeply understand the nuances of our business, target markets, and value proposition to effectively communicate our employer brand.
- Build and maintain strong relationships with potential candidates.
- Co-manage the recruitment lifecycle, from initial contact to offer negotiation and onboarding.
- Adapt your approach and tactics based on data and insights.
- Consistently identify solutions to challenging hires through a novel and experimental approach.

Requirements
- Proven experience in recruitment/headhunting, with a focus on identifying high-caliber talent.
- Exceptional communication skills (written and verbal), with the ability to articulate complex ideas in a clear and compelling manner.
- Demonstrated ability to build rapport and establish trust with individuals from diverse backgrounds.
- High level of intellectual curiosity, strategic thinking, and problem-solving abilities.
- Proficiency in English is mandatory.
- Comfortable working independently and collaboratively within a remote team environment.
- Adaptability and a passion for embracing new technologies and innovative approaches.
- Experience in the iGaming or related industry will be a plus.

We offer
- Fully remote position.
- Convenient work schedule (8/9/10/11 — 17/18/19/20).
- 21 working days of vacation.
- 10 working days of sick leave.
- Extra days off for birthday, wedding, etc.
- Payment for training.
- Financial and intangible gifts from the company.
- Free communication, the ability to influence processes and implement your ideas.
- Comfortable and easy management, no tyranny.


How We Hire
We’re not here to make you jump through flaming hoops (unless that’s your hobby — in which case, we’ll cheer you on). Our goal is to see if we’re a good match for each other — and to make sure you enjoy the ride.

1.  Pre-Screen Call — 30 min
A quick hello with one of our recruiters. We’ll talk about your background, your goals, and what you’re looking for. In return, we’ll tell you more about ABXplay, the role, the team, and answer any burning questions.
2. Hard Skills Interview — 45–60 min
You’ll meet your potential manager. We’ll dive into the real stuff — your future responsibilities, the challenges ahead, and the kind of work you’d actually be doing (no mystery here).
3. Final Interview (optional) — 30–45 minutes
Here’s your chance to flip the script. You might meet future teammates or company leadership, but the spotlight’s on your questions — about growth opportunities, our values, the team’s vibe, or anything else that matters to you.
4. The Offer Stage

If we’re a match — get ready for the best part! We’ll send you an offer, walk you through all the details, and give you a sneak peek at what your first weeks will look like. Think of it as the start of something exciting — because it is.The entire process typically takes about 3–10 business days from start to finish, although it can vary slightly depending on the role, your availability, and other factors. In some cases, certain steps might be combined to speed things up — we like to stay flexible, but without skipping anything crucial. The important bit? We’ll keep you in the loop, respect your time, and make sure the process feels clear and comfortable. And if something’s on your mind, just ask — we’re big fans of straightforward conversations.

We are looking for a highly skilled Business Analyst | Odoo to take a key role in the implementation of our ERP system. You will be responsible for driving the functional track end-to-end — engaging with stakeholders, modeling processes, structuring business requirements, designing workflows, defining specifications, testing, and coordination with technical teams to ensure a high-quality result. This position demands a confident professional who can independently bridge the gap between business needs and system execution.

Key Responsibilities:

• Lead the functional delivery of ERP implementation.
• Analyze business needs from internal stakeholders and structure them into clear functional requirements and specifications.
• Prepare process documentation, functional specs, and user stories for development and testing.
• Facilitate effective communication between business units and technical team.
• Configure and manage Odoo modules, structure master data, and define access rights.
• Design complex workflows and approval processes using BPMN or similar tools.
• Conduct functional and user acceptance testing (UAT) to ensure alignment with business goals, including hands-on testing.
• Coordinate with external implementation teams and validate solution quality.
• Contribute to integration design with third-party tools and services.
• Manage post-go-live system improvements and internal requests for enhancements, new features, or process optimizations.
• Deliver user training with clear instructions in video or text format.

Requirements:

• Minimum 3 years of hands-on experience with Odoo as a Business Analyst or Functional Consultant.
• Strong understanding of business processes, HR, Payroll, and Accounting modules within Odoo.
• Hands-on experience gathering requirements and writing user stories and functional specs.
• Proven ability to structure and document business processes and data flows.
• Proficiency in process modeling using BPMN or equivalent tools.
• Experience preparing detailed documentation, functional specs, and test scenarios.
• Excellent communication and analytical skills with the ability to work across teams.
• Experience working with implementation teams and overseeing functional delivery.
• Python knowledge is a plus, but not mandatory.
  
  Why you should join us:
• We work remotely: Mon-Fri, from 10:00 to 19:00 (UTC+2) — save time by avoiding commuting.
• Paid vacation and sick leave — we care about your health and timely rest. Additionally, you will have a day off in honor of your Birthday.
• Competitive salary — your contribution will be properly valued.
• Participation in company internal events — knowledge exchange among colleagues and enhancing your expertise.
• Freedom from micromanagement and rigid hierarchies — we make decisions quickly, and you can always reach out for advice directly from any team member.
• 100% guaranteed professional development and acquisition of new skills.

If you are a recent law graduate or have some experience in the legal field, this could be the perfect opportunity to develop your skills and knowledge. Join us and be part of a dynamic team that values collaboration and professional growth.

We are looking for a Content Writer to join our Content Team and help shape the voice and communication strategy for two key projects within the IT and HR domains. The main focus of this role is creating engaging, structured, and high-quality content for social media (Instagram, Telegram, LinkedIn) to strengthen brand presence and increase audience engagement.Key Responsibilities:
 

• Create and develop content for social media (Instagram, Telegram, LinkedIn)
• Write different types of texts: posts, articles, short copy, scripts for short videos, captions for visuals.
• Adapt complex technical and business topics into clear, engaging, and accessible content for a wide audience.
• Maintain and develop the tone of voice for each project, following editorial guidelines.
• Collaborate with SMM managers, designers, and the HR team to ensure consistent brand communication.
• Edit, refine, and polish content based on feedback and project requirements.
• Monitor content performance and suggest improvements in formats and approaches.

Requirements:
 

• 2+ years of experience as a Copywriter / Content Writer / Author in IT or high-risk industries (gambling, betting, fintech, etc.).
• Excellent command of Russian (portfolio or writing samples required).
• English level B2+ (for working with English documentation and content adaptation).
• Ability to write in different styles: from business/expert to light and engaging.
• Proven experience with social-first content for Instagram, Telegram, and LinkedIn.

Nice to have:
 

• Experience writing technical texts (including simplifying terminology for a broader audience).
• Understanding of SMM and digital marketing trends, including visual-first formats.

Soft Skills:
 

• Strong logical and structured thinking.
• Team player with excellent communication skills across different departments.
• Open to direct feedback, edits, and collaborative improvement.
• Proactive, detail-oriented, and creative mindset.

Job Description

• Bachelor’s or Master’s degree in Computer Science, Software Engineering, or a related field.
• 7+ years of experience in backend or infrastructure engineering.
• 1+ years in a technical leadership or project lead role.
• Experience in healthcare or regulated environments is a plus.
• Strong proficiency in backend development (e.g., C++, Python for testing) for Linux
• Experience with containerization (e.g., Docker, Podman)
• Deep understanding of RESTful APIs, microservices, authentication/authorization, and database design (SQL/NoSQL).
• Excellent communication, leadership, and stakeholder management skills.
• Ability to mentor team members and foster a collaborative development culture.
• Advanced English.

Job Responsibilities

We are seeking a technically strong and experienced Principal Engineer / Project Lead to lead the architecture, development, and delivery of web-based services and infrastructure for clinical and administrative applications. This role focuses on building robust, scalable, and secure backend systems, while also providing technical leadership and project oversight across cross-functional teams throughout the product suite.

• Technical Leadership
• Translate system-level requirements into software requirements and robust, scalable, and efficient software solutions.
• Define and evolve the architecture for backend services, APIs, and infrastructure supporting web-based clinical and administrative applications.
• Lead the design and implementation of scalable microservices, data pipelines, and deployment frameworks.
  Ensure high availability, performance, and security of backend systems.
• Drive adoption of modern DevOps practices, including CI/CD, infrastructure as code, and automated monitoring.
• Lead cross-functional teams through the full software development lifecycle, from requirements gathering to deployment and maintenance.
• Define project scope, milestones, and deliverables in collaboration with stakeholders.
• Manage risks, dependencies, and resources to ensure timely and high-quality delivery.
• Serve as the primary technical point of contact for backend infrastructure topics.
• Quality & Compliance
• Ensure adherence to software quality standards, security best practices, and regulatory requirements (e.g., IEC 62304).
• Oversee code reviews, automated testing, and continuous integration/deployment processes.
• Support documentation, validation, and audit readiness activities.

Department/Project Description

We are seeking a technically strong and experienced Principal Engineer / Project Lead to lead the architecture, development, and delivery of web-based services and infrastructure for clinical and administrative applications. This role focuses on building robust, scalable, and secure backend systems, while also providing technical leadership and project oversight across cross-functional teams throughout the product suite.
Core Job Responsibilities

About us:

At PlayMe Studio, we are developing MeChat: Love Secrets, a Tinder among interactive dating simulator games. MeChat offers hundreds of unique romance routes, and we keep creating more. We value immersive writing, consistent and engaging plot lines, and an exciting flow of relationship development that makes our players feel loved.

Our Narrative Design team today unites 15 specialists - that’s a 3x growth in the last 3 years. And we’re still expanding: we’re always open to people who are passionate about romance and visual novels, love writing, join game jams, and dream of starting their journey in narrative design.

About the role:

As a Narrative Designer, you will be responsible for a full cycle of designing the interactive romance routes. This position requires an ability to work with routine tasks and creativity in developing diverse romantic interactions. You will be assigned a mentor for smooth integration into the team and adaptation to all in-team processes.

Please play MeChat before submitting your application.

As a Narrative designer, you will:

• Assemble story scripts based on the required formatting in Google Spreadsheets.
• Prepare visual references for story scripts.
• Design the interactive romance routes (sequels and new stories).
• Develop detailed romance plots and write story synopses for writers.
• Work closely with romance writers to ensure narrative and structure consistency.
• Revise and edit the narrative to ensure exciting players’ emotional journey.
• Q&A developed stories (review builds and provide feedback).
• Create new characters based on the audience’s preferences.

• Maintain game documentation based on given standards.

   

Knowledge and skills we are looking for:

• Deep understanding of current romance trends in media and pop culture, be it games, series, books, etc.
• Strong writing skills and ability to create immersive interactive romance scenes and sequences.
• Understanding of what makes a great interactive story (player’s emotional journey, player’s agency, immersive narrative, etc).
• Ability to create immersive interactive romance scenes and sequences.
• Ability to write, iterate, and revise work under tight deadlines.
• Ability to work in Google Suite, Slack, Trello, Miro, Jira.
• Passion for mobile games and audience.
• English level Upper-Intermediate or higher.

• Ukrainian language — at least a basic level of understanding is a must-have — the team speaks Ukrainian.

   

Will be a plus if you:

• Have experience with writing interactive stories. Fanfiction qualifies.
• Have experience with writing romance.

We offer:

• A passionate, skilled team with zero bureaucracy - just results.
• Competitive salary that lets you focus on your work and personal growth.
• Professional development: access to courses, workshops, and a corporate library.
• 20 days of paid vacation, health insurance, and regular sports activities.
• A collaborative culture: team buildings and fun events inside and outside the office.

We are currently seeking an Junior Salesforce Developer to join our dynamic, global team. This role plays a crucial part in our technical endeavors, focusing on Salesforce development to meet the needs of our clients. As a Junior Salesforce Developer, you will be implementing Salesforce solutions following industry best practices. 

Requirements:  

• 1+ years of experience with Salesforce platform 
• Strong understanding of Salesforce architecture and best practices.  
• Hands-on experience with Apex and Lightning Web Components (LWC). Familiarity with Aura and Visualforce. 
• Solid understanding of Salesforce declarative tools such as Flows, Validation Rules, and App Builder. 
• Awareness of Salesforce integration (REST/SOAP APIs) and basic knowledge of data migration tools.  
• Salesforce Developer certifications will be a plus. 
• Strong analytical and problem-solving skills.  
• Excellent communication and collaboration skills. 
• English level: Intermediate 

Responsibilities:  

• Collaborate with Salesforce Consultants/Technical Architects to understand requirements for Salesforce solutions.  
• Assist in the research, development, unit-testing, and deployment of custom solutions within the Salesforce platform.  
• Configure Salesforce applications, including data schema, security model, and automation tools, to support business processes and implementation goals. 
• Develop and maintain Apex logic and Lightning components to build intuitive and responsive user interfaces and logic. 
• Work with other developers, administrators, and stakeholders to integrate Salesforce with other systems and applications.  
• Ensure the scalability, performance, and security of Salesforce solutions under supervision.  
• Stay updated on Salesforce releases, features, and best practices to recommend improvements and implement new functionalities. 

We sincerely appreciate every application and the interest shown in our vacancy. If we do not contact you within a week, it will mean that your resume has not been selected for further consideration for this particular role at this time. However, we will keep your resume in our candidate database and will be sure to reach out to you should a position matching your experience become available in the future.

About the project

Our partner leads the industry in generating dynamic sports videos for every digital destination. Their cutting-edge AI and Machine Learning technologies analyse live sports broadcasts from over 250 leagues and broadcast partners, including iconic names like the NBA, NHL, ESPN, FIBA and Bundesliga, to create personalized, short-form videos in real-time.

The solution empowers media rights owners to unlock new revenue streams and deliver a tailored fan experience across every digital platform. Join the high-profile Engineering team and discover the forefront of sports contents innovation.
We’re seeking a skilled and driven Python Developer to join a trailblazing team at the forefront of AI-powered sports content technology. In this role, you’ll design and build cutting-edge Python services, APIs, and automations that power next-generation sports content experiences. You’ll collaborate with cross-functional teams to deliver high-performance, scalable solutions used by leading sports brands around the world. This is your opportunity to combine top-tier engineering with a passion for sports, helping to shape products that fuel fandom for millions of fans worldwide.

Requirements

• Bachelor’s degree in Computer Science or an equivalent background
• 2+ years of professional experience as a Python Developer/Software Engineer
• Strong proficiency in Python (must); experience with a framework such as FastAPI, Django, or Flask
• Solid software engineering fundamentals: OOP, design patterns, LLM, testing, debugging
• Experience with REST APIs and asynchronous programming
• Proficiency with Git and CI/CD; Docker experience or/and Kubernetes – advantage
• SQL skills and experience with analytical database (Snowflake or similar) – advantage
• Experience with Airflow – advantage

• Excellent communication and collaboration skills

   

Responsibilities

• Design and develop scalable, efficient Python services, APIs, and automations
• Build data pipelines and integrations that power products and internal tools
• Own features end-to-end: design, implementation, CI/CD, monitoring, and observability
• Optimize performance, reliability, and security across services
• Collaborate with Product, R&D, Operations, and Business teams to deliver impactful solutions
• Work with cloud environments and containerized deployments

• Build and schedule workflows with Airflow and integrate with data platforms

   

What we offer

• Competitive salary range
• Medical insurance
• Paid vacation and sick leaves
• MultiSport card
• Top equipment kit, co-workings
• Hybrid set of works (Office location: Warsaw)
• Collaborative and innovative work environment
• Career growth and development opportunities

• A chance to work with giants of the sports industry

   

Would you like to build a career in a leading multinational IT company?

We’re looking for a self-motivated Tech Lead to design, develop, and deploy software solutions for MMDSmart’s products, delivering real-time, low-latency capabilities for next-generation communications. As part of our Agile team, you’ll lead by example, mentor engineers, and drive innovation while remaining hands-on with coding and problem-solving.

Since 2007, MMDSmart has been a leading supplier in cloud communications, delivering game-changing IT products to businesses in over 100 countries. Our success is fueled by the inspiration and innovative ideas of our team members, encouraging their growth and impacting our Messaging and Voice solutions. These empower our clients to communicate more effectively with their customers. Don’t miss this chance to excel in a rapidly expanding tech company, where your potential and ambitions are not just recognized, but celebrated.

What will you do at MMDSmart?

• Design, develop, and deploy new features and projects;
• Collaborate with stakeholders and present demos;
• Investigate and resolve technical issues to improve stability;
• Mentor and onboard team members.
  
  You are a perfect match if you have:
• 2+ years of experience as Tech Lead; 
• 4+ years of backend development experience;
• 4+ years with GoLang;
• 1+ years with React;
• Strong expertise in TypeScript and JavaScript;
• Proficiency with SQL and NoSQL databases (MariaDB, MongoDB, Redis).

Nice to Have:

• Experience with event-driven architectures (Kafka, RabbitMQ, NATS);
• Knowledge of Scrum methodology;
• Experience with Node.js.

Why do talents choose and stay at MMDSmart?

Embrace the opportunity to work in a company that cares about:

Your Wellness: Access to mental health programs, comprehensive medical insurance, and a sports card*.

Your Happiness: Enjoy the company of cool teammates, a friendly atmosphere, a strong mentorship, and a variety of bonuses & corporate gifts.

Your Development: Benefit from free educational events & courses, and English classes with native speakers.

Your Career: Focus on your professional development in a supportive environment.

Work-Life Balance: Choose your working format – remote, office-based, or hybrid and engage in team-building activities.

Think this role’s got your name on it? Go ahead and apply, we’d love to see what you’ve got!

Equal-Opportunity Employment

We are an equal opportunity employer committed to creating a diverse and inclusive work environment. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.

*Medical Insurance and Sport Card perks are available for employees located in Bulgaria.

We’re hiring a skilled Recruiter who thrives in a fast-paced, high-performance culture. Your mission is to consistently hire top-tier professionals across departments — from Product and Engineering to Marketing and Operations — who will thrive in our dynamic, distributed team.
 

What You’ll Do

• Own the full recruitment cycle for roles across a variety of functions, globally.
• Build and maintain high-quality talent pipelines using direct sourcing (LinkedIn, job boards, referrals, etc.).
• Partner closely with hiring managers as a strategic advisor, helping define role requirements and hiring strategies.
• Screen, evaluate, and present candidates who are not only qualified but culturally aligned.
• Coordinate structured interview processes, ensuring excellent candidate experience at every stage.
• Track and optimize key hiring metrics: time-to-hire, pass-through rate, acceptance rate, and candidate experience.
• Ensure all data is accurately maintained in PeopleForce (ATS) and related systems.
• Actively contribute to continuous improvements in our sourcing, interviewing, and employer branding strategies.
   

Success in This Role Looks Like

• 9+ roles filled per quarter with top-performing, culturally aligned talent
• Stakeholders view you as a trusted hiring partner — not a service provider
• Candidates consistently report a positive experience
• You manage 5–7 roles simultaneously while keeping your pipeline healthy and organized
• You provide insight into the market, proactively challenge hiring assumptions, and improve process efficiencies
   

Requirements
 

Hard Skills

• 3+ years of full-cycle recruiting experience, ideally in fast-paced B2B SaaS or tech environments
• Strong outbound sourcing skills (LinkedIn Recruiter, job boards, Boolean search)
• Experience recruiting across multiple functions and seniority levels
• Proven track record of international hiring (Europe, LATAM, CIS relocation)
• Strong command of recruitment funnel metrics and process optimization
• English level Upper-Intermediate+
   

Soft Skills & Competencies

• Ownership mindset with a bias for action and accountability
• Strong stakeholder management and ability to influence decisions
• Highly organized and able to prioritize in a high-volume environment
• Clear communicator, internally and externally
• Cultural curiosity and the ability to adapt across markets
   

Why Join Us

• Autonomy & Ownership: You’ll own your hiring processes end-to-end
• Impact: You’ll help shape the team behind a global SaaS platform
• Global Reach: Work with candidates and colleagues around the world
• High Trust Culture: We treat our recruiters as strategic business partners
• Growth Opportunities: Develop toward team leadership, people partner, or L&D pathways within HR
   

Hiring Process

1. Recruiter Screening (1 hour)
2. Team Interview (with another recruiter and Lead)
3. Behavioral Interview (CBI format)
4. Reference Check
    

Location: Remote — must be based within European time zone (±3 hours)

Contract Type: B2B

QA Madness is a European IT service company that focuses strongly on QA and cybersecurity. The company was founded in 2013 and is headquartered in Poland. 
Currently, we are searching for an experienced  Machine Learning Engineer (Microsoft Azure) to become a great addition to our team. Currently, our client is looking for a  Machine Learning Engineer to become a great addition to their team.   

Responsibilities: 
Design data science, statistical, machine learning and deep learning systems that influence millions of players; 
Implement and optimize appropriate ML algorithms and tools for time series and tabular data; 
Transform data science prototypes into full-scale products, while deploying and monitoring ML models; 
Run live tests and experiments; Train and retrain systems when necessary; Create or extend existing ML libraries and frameworks; 
Collaborate with other scientists, engineers, architects and analysts spread across several countries. 

Required Skills: 
Strong experience with Python and data analysis libraries; 
Solid hands-on experience with MLOps in Azure environments; 
Hands-on experience with one or more DL frameworks (PyTorch, TensorFlow, Keras, JAX); 
Knowledge of MLOps tools (MLflow, W&B, Airflow); 
Background in NLP, Computer Vision, or Generative AI (one or more areas); Strong experience with MLFlow for tracking experiments and managing ML artifacts; 
Familiarity with databases (SQL/NoSQL); 
Practical knowledge of Docker and version control (Git); 
Upper-intermediate English level. 

Please note, this job is a full-time position, and it is relevant only if you meet all requirements. Any candidate who fails to meet the requirements will not be considered for the job. 
Your application will be considered only once you have completed the questionnaire and uploaded your CV in English. (Click on the hyperlink or copy link into your Internet browser.)
 

QA Madness is a European IT service company that focuses strongly on QA and cybersecurity. The company was founded in 2013 and is headquartered in Poland. Currently, we are searching for an experienced Data Engineer (Microsoft Fabric) to become a great addition to our team. Currently, our client is looking for a Data Engineer to become a great addition to their team.

Responsibilities: 
Build and maintain ETL/ELT pipelines using Azure Data Factory, Spark Notebooks, Fabric Pipelines; 
Design and implement Lakehouse architectures (Medallion: Bronze → Silver → Gold); 
Handle ingestion from diverse sources into Microsoft Fabric and OneLake; Ensure data quality, security and lineage using Microsoft Purview, RBAC, and audit trails; 
Collaborate with BI, DevOps, Cloud engineers and business stakeholders; Contribute to modernizing DWH/BI ecosystems and enabling analytics at scale.

Required Skills: 
1+ years of experience as a Data Engineer, DWH developer, or ETL engineer;
Strong SQL skills and experience working with large datasets; 
Hands-on experience with Spark, Azure Data Factory, or Databricks; Understanding of Lakehouse/DWH concepts and data modeling; 
Upper-intermediate English level.

Soft Skills: 
Analytical thinking and the ability to quickly understand complex data structures; 
Teamwork and collaboration with various stakeholders (developers, analysts, managers).   

Please note, this job is a full-time position, and it is relevant only if you meet all requirements. Any candidate who fails to meet the requirements will not be considered for the job. 
Your application will be considered only once you have completed the questionnaire and uploaded your CV in English. (Click on the hyperlink or copy link into your Internet browser.)


 

Requirements:

- At least 5 years of experience with C# (.NET and .NET Core) and SQL; 

- Experience in writing REST APIs;

- Familiarity with Git (preferably GitHub);

- Language: English Upper-Intermediate;

- Location - Lviv.

Technical Skills:

- Languages: C# (.NET and .NET Core);

- Database: MySQL, MSSQL;

- Infrastructure (Optional): AWS (EC2, RDS, CloudFront, S3, Lambda, CloudFormation), Fastly;

- Tools: Visual Studio, Jira, GitHub, Slack.

Responsibilities:

- Design, develop, and maintain applications and REST APIs using C# (.NET / .NET Core);

- Ensure code quality, performance, and scalability through best practices and code reviews; 

- Collaborate closely with cross-functional teams to deliver reliable and timely solutions.

We offer:

- Variety of domains;

- Full stack of technologies;

- Professional and highly interactive team environment;

- Management style based on openness and trust;

- Stable support in personal education and growth;

- Worthy compensation;

- Active community with regular knowledge sharing;

- Flexible work conditions.