Jobs at Djinni

We are looking for an experienced and results-driven PPC Specialist with a strong background in iGaming, Gambling, or Betting verticals. This role requires deep expertise in traffic acquisition, campaign optimization, and working with Tier 1 GEOs. You will be responsible for launching, analyzing, and scaling ad campaigns across multiple platforms while ensuring compliance with KPIs and traffic quality standards.

HOW YOU WILL MAKE AN IMPACT

• Launch and optimize ad campaigns across platforms (Google Ads, Bing, Meta, TikTok, UAC, Push, Native, and more)
• Conduct A/B testing of creatives, landing pages, and audiences
• Work with trackers and analytical tools for performance monitoring
• Monitor and meet KPIs related to ROI, FTD, and traffic qualit
• Plan and allocate budgets across different GEOs
• Research and test new traffic sources and marketing hypotheses
• Collaborate with SEO specialists, designers, and content teams to create high-converting creatives, pre-landers, and landing pages
• Work with semantic core for both brand and non-brand campaigns
• Prepare regular performance reports and provide actionable insights for optimization

WHAT WILL HELP YOU SUCCEED IN THE ROLE

• 3+ years of experience in PPC, including at least 1.5 years in iGaming/Gambling/Betting
• Hands-on experience with offshore casino brands (minimum 1 year)
• Proficiency with advertising platforms: Google Ads, Meta Ads, TikTok Ads, PropellerAds, etc.
• In-depth understanding of black hat techniques, cloaking, and moderation bypass strategies
• Strong analytical skills: ability to work with ROI, CPA, LTV, CTR, CR, Funnels
• English proficiency — Intermediate+ (ability to manage ad accounts, communicate with support teams, and handle offers)
• Experience working with large advertising budgets and making independent optimization and scaling decisions

Nice to Have:

• Experience in building custom funnels and flows
• Knowledge of anti-detect browsers and advanced tracker setups

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 :)

Technical Lead — Promotional Features Tech Team “Boosters”

Focus: High-load, distributed, player-facing promo features (network promotions)

Role type: Hands-on Tech Lead (80% delivery / 20% team leadership)

Why this role

We’re scaling Playson’s Promotional Features domain and building the Boosters direction further as part of our growth. This is a hands-on leadership role where you’ll personally build and ship production-ready features and own the technical direction of the Boosters team. Performance, scalability, and reliability are non-negotiable.

Boosters is responsible for player-facing network promotional features such as:

• Tournaments
• Free Spins
• Progressive Jackpots
• Smart Prize Drop Systems

Team & Collaboration model

Tech Boosters is an end-to-end cross-functional squad including:

• Full-stack & Backend Engineers
• Automation QA & Manual QA
• SRE

Product Boosters

• Product Manager
• Product Designer
• Product Analyst

There is no classic Product Owner/PM in the squad. You’ll work with a product commercial manager who acts as the customer — defines what is needed, why and how fast it is needed on the market. Your tech team owns how it will be built and when it will be delivered.

What you bring:

• Strong proficiency in Node.js and TypeScript (our primary backend stack). We’re also open to strong backend engineers from other ecosystems (e.g., Go, Java, C#, C++) who are ready to ramp up quickly.
• Strong understanding of asynchronous programming and concurrency patterns.
• Experience building distributed systems and working with messaging and coordination tools (e.g., Kafka, RabbitMQ, NATS, distributed locks).
• Experience with gRPC in production environments.
• Solid knowledge of databases: relational (MySQL, PostgreSQL), columnar (ClickHouse), and NoSQL (DynamoDB, MongoDB).
• Experience with cloud platforms (AWS/GCP/Azure) and Kubernetes.
• Skilled in building and maintaining unit and end-to-end tests.
• Proven track record of delivering production-ready solutions.
• Experience working with large-scale microservices architectures.
• Degree in Computer Science or a related field (or equivalent practical experience).

Preferred additional qualifications:

• Understanding of application security and industry best practices.

What you will be doing:

• Own technical decisions and technical part of the products and architecture for Boosters services (hands-on, production-grade).
• Develop and maintain backend applications for promotional features.
• Drive delivery as a key contributor: tech design → implement → test → release → operate.
• Optimize existing systems for performance, scalability, and reliability in a distributed environment.
• Lead the team execution with a “PoC-first” approach: fast validation → measurable outcomes → production hardening.
• Conduct code and architectural reviews; set engineering standards and best practices.
• Be the go-to technical owner: any tech problem in the domain is your problem to solve (with the team).
• Participate in on-call rotation and continuously improve operability (monitoring, alerting, runbooks, incident reviews).
  What we offer:
• Remote-first with flexible working arrangements across Europe or Ukraine
• Competitive compensation package (with performance-based bonuses up to 50%)
• Unlimited paid vacation & sick leave (B2B model)
• Premium health insurance (for you + 1 family member)
• Learning & development support (courses, certifications, mentoring, conferences)
• International exposure — attend industry expos, team gatherings & global meetups

Job Description

We are seeking a Full Stack Developer (Docusaurus) to support the development and enhancement of a cloud-based platform, with a strong focus on documentation portals and developer experience. The ideal candidate will have solid backend expertise in Node.js (preferred) or Java, combined with frontend experience in React.js and readiness to work with Docusaurus for building and maintaining modern documentation platforms.

This role requires experience in distributed cloud-native systems and close collaboration with platform engineering teams to ensure scalable, maintainable, and high-quality solutions.

Required Qualifications:

• Strong backend development experience with Node.js (preferred) or Java
• Solid frontend experience with React.js
• Willingness to work with and extend Docusaurus-based platforms
• Experience in distributed systems and cloud application development
• Hands-on experience with AWS
• Strong knowledge of Docker and Kubernetes (K8s)
• Experience working with CI/CD pipelines
• Understanding of cloud-native architectures and DevOps principles

Nice to Have

• Hands-on experience with Docusaurus
• Experience in platform development or internal developer platforms
• Familiarity with developer portals or documentation frameworks

Job Responsibilities

• Design, develop, and maintain full-stack features for a cloud-based platform
• Build and enhance documentation portals using Docusaurus and React.js
• Develop backend services using Node.js or Java within a distributed cloud environment
• Contribute to containerized deployments using Docker and Kubernetes
• Maintain and improve CI/CD pipelines to ensure smooth delivery
• Collaborate with platform and DevOps teams to ensure scalability and reliability
• Ensure high code quality, maintainability, and performance optimization
• Participate in architecture discussions and technical decision-making

Department/Project Description

Our client is a global leader in cloud security, enabling organizations to securely transform their networks and applications for a mobile and cloud-first world. Through its Zero Trust Exchange™ platform, it provides fast, secure, and seamless access to applications, regardless of device, location, or network. Trusted by thousands of enterprises, their products help reduce risk, lower IT costs, and deliver a better user experience by replacing traditional on-premises security with a modern cloud-delivered approach.

Skill Category

Engineering - Other

Keyskills - Must Have

• Node.Js
• react
• Kubernetes / AKS / Docker
• AWS

Keyskills - Nice to Have

We are an outsourcing company partnering with innovative fintech and crypto businesses. This role is part of a client project specializing in. You’ll join a support team and will be responsible for the administration of the finance application.

Responsibilities:

• Network & Asset Operations: Manage and configure blockchain networks, including asset mapping and marketing-related requests.
• Management of coins: Enable and disable coins and mapping assets correctly upon request.
• Operational Monitoring: Control the correct operation of processing and trading directions and ensure system stability.
• Incident Response: Collect, tabulate, and promptly respond to operational requests and failures from the internal team.
• Internal Communication: Manage an internal information channel for publishing updates on new coins, networks, and operational changes.
• User Account Management: Manage user accounts, including data modification, access control, and account deletion.
• Provider Coordination: Coordinate settings, participate in integrations, and define communication workflows with external providers.

Requirements:

• Experience: 1+ year of experience as an Operations Manager, Admin Manager, or Support Manager in crypto or fintech.
• Crypto&Blockchain Knowledge: Basiс understanding of crypto infrastructure and knowledge of crypto operations.
• English: Upper-intermediate level (B2) or higher.
• Soft Skills: Analytical mindset, detail-oriented, and strong problem-solving skills.

Nice to have: 

• Area: Experience working in the crypto industry.
• Experience: Experience in B2B communication or partner coordination.

Terms, conditions, and compensation package:

• Remote-first: Work from anywhere with a flexible schedule.
• Opportunities for growth: Move into senior roles with paid training, certification support, and participation in professional events.
• Room for ideas: We work in teams with full autonomy without any timetrackers, empowered by our clients to take complete ownership of our projects.
• Benefits and compensation: Partial coverage of coworking space rent and psychotherapy, 50% of the cost of professional training and certifications.

Senior Business Analyst / Project Manager

Location: Kyiv, Ukraine (Hybrid / Remote Possible)
Reports to: CEO (Denmark)

We are looking for an ambitious and highly skilled Senior Business Analyst / Project Manager to work directly with our Danish CEO and senior management team.

About CC-Interactive

Founded in 2006, CC-Interactive has been an active player on the Ukraine and European IT market. CC-Interactive has HQ in Denmark with development sites in Ukraine, Greece and Bulgaria.

We have recently developed a state of the art solution for sophisticated Data handling and visualization -called Interactive SmartBoard and here we see a growing interest among customers and for this we need more business analysts to help us grow.

Our company has been operating in Ukraine for more than 20 years, building strong partnerships with both local Ukrainian companies such as Privatbank, Ukrsibbank, Ukreximbank, Pravex Bank etc and international organizations in Scandinavia such as Carlsberg, Lego, and KPMG. 

We combine Scandinavian management culture with deep local expertise and execution capability.

This role offers a unique opportunity to work at the intersection of strategy, IT, and executive leadership — with direct exposure to top-level decision-making.

Your Responsibilities

• Work directly with the Danish CEO on strategic and operational initiatives
• Translate business needs into clear, structured IT specifications
• Drive projects from idea to successful implementation
• Facilitate workshops and align stakeholders across business and IT
• Ensure high-quality documentation and requirement management
• Coordinate with development teams and external partners
• Support executive decision-making through structured analysis and reporting

Professional Qualifications

• 5+ years of experience as a Business Analyst, IT Project Manager, or similar role
• Strong experience in writing IT specifications and functional requirements
• Ideally solid understanding of IT systems, software development processes, and business workflows
• Experience managing cross-functional and multi-stakeholder projects
• Strong stakeholder management skills, including interaction with senior management
• Fluent in English (written and spoken)
• Strong analytical and structured thinking skills
• Ability to work independently and take ownership

Personal Profile

We are looking for someone who is:

• Ambitious and motivated to grow professionally
• Comfortable working directly with executive leadership
• Eager to learn from the CEO and senior management
• Curious about strategy, business development, and decision-making
• Proactive, solution-oriented, and execution-focused
• Structured, detail-oriented, and disciplined
• Resilient and comfortable in a dynamic environment

You should have a strong desire to understand how businesses are built and scaled, and be motivated to develop into a future senior leader.

What We Offer

• Direct collaboration with an experienced Danish CEO
• Exposure to both Ukrainian and international clients
• A company with 20+ years of operational experience in Ukraine
• Flexible working conditions (office in Kyiv + remote work options)
• High responsibility and strong career growth potential
• A Scandinavian management culture with international standards

If you are ambitious, structured, fluent in English, and motivated to work closely with executive leadership while driving real business impact, we would be excited to hear from you.

About the role

We are seeking a UX/UI Designer who can combine creativity and usability, delve deeply into the essence of each project, and carefully consider logic, flows, and navigation. You follow design trends but rely on your own taste and critical thinking, aiming for solutions that are both visually strong and genuinely useful.

You’ll work within our established UX/UI process, owning design for projects from discovery to delivery, and using AI tools as a natural part of your workflow.

What you’ll do

• Own the UX/UI design for assigned projects from discovery to delivery, following and improving our established design process.
• Collaborate with BA/development team to understand business goals, constraints, and user needs, and turn them into clear design tasks.
• Design low-fidelity and high-fidelity wireframes, interactive prototypes, and final UI screens in Figma.
• Develop and maintain design systems, component libraries, and style guides to ensure consistency across products.
• Ensure intuitive, accessible, and consistent user experiences across all touchpoints.
• Use AI tools for research, UX writing support, and media generation (images, icons, simple illustrations, basic video snippets) to speed up and enrich the design process.
• You’ll work within a clear, user-centered UX/UI process, while keeping enough flexibility to adapt to each project and client.

Requirements

1. Proven experience in UI/UX design for mobile apps and web products
2. Figma skills (Auto Layout, Components, Variants, Prototyping)
3. Experience in user research and usability-focused design decisions
4. Ability to create low-fidelity and high-fidelity wireframes
5. Experience designing user flows, navigation, and information architecture
6. Experience building and maintaining design systems / component libraries
7. Knowledge of platform guidelines (Material Design / iOS Human Interface Guidelines)
8. Ability to create interactive prototypes
9. Understanding of responsive/adaptive design
10. Basic understanding of accessibility principles

About Us

TalentMinted is a boutique IT recruitment agency. We help startups and tech companies hire different developers across Europe and CEE. We work quickly, efficiently, and transparently.

Role Overview

We are looking for a Recruitment Project Manager who will act as a bridge between clients and our sourcing team.

This is not a cold-sourcing role.
This is a coordination, quality control, and delivery ownership position.

You will own the recruitment process from vacancy intake to candidate submission.

Key Responsibilities

• Break down client vacancies into detailed technical and business requirements
• Prepare clear sourcing briefs for recruiters
• Coordinate and control sourcers
• Review CVs and assess technical relevance
• Conduct structured candidate interviews(if needed)
• Validate motivation, communication, and expectations
• Prepare structured candidate summaries
• Communicate directly with clients
• Participate in client calls and clarify hiring needs
• Maintain process transparency and pipeline control

What We’re Looking For

Must-have:

• 2+ years in IT recruitment
• Experience with technical roles (C++ / Backend / DevOps / Embedded, etc.)
• Strong English (B2+ spoken & written)
• Ability to independently run candidate interviews
• Strong analytical mindset
• Structured thinking
• Ownership and accountability
   

Nice to have:

• Experience with aerospace / automotive / embedded roles
• Experience managing freelance recruiters
• Understanding of safety-critical environments

This Role Is For Someone Who:

• Enjoys breaking down complex roles
• Prefers a structured process over chaos
• Can take responsibility for delivery
• Is comfortable communicating with senior engineers and clients
• Wants to grow into Delivery Lead / Head of Delivery

Compensation Model:

• Fixed salary + %
• Performance bonus per successful placement
• Growth to the Delivery Lead role

Why Join:

• Work on complex technical projects
• Be part of a growing recruitment company
• Real influence on process and strategy
• Performance-based income growth

About us:

ARRISE sets the benchmark for service delivery and excellence in the iGaming industry. Playing a key role in the success of its clients, which include Pragmatic Play, a brand relied upon by the world’s biggest online casinos for its cutting-edge products, ARRISE helps to deliver exceptional gaming experiences to millions of players worldwide. 
 

Our global team of talented and driven professionals are shaping the future of iGaming. Headquartered in Gibraltar, we have offices spanning Canada, India, the Isle of Man, Latvia, Malta, Romania, Serbia, Bulgaria, and the UAE, and more exciting destinations on the horizon. 
 

At ARRISE, we take pride in creating growth opportunities at all levels, constantly investing in our people while welcoming new colleagues and forging strategic partnerships that open new opportunities for success. 

To achieve this, we bet on ourselves. We know that success is a collective effort, and our team is driven by ambition, collaboration, and a shared commitment to grow and succeed—while embracing every step of the journey. 
 

Be part of the future of iGaming with ARRISERS! See a job that excites you? Apply now, and our friendly recruitment team will connect with you soon. Your journey starts here! 
 

Responsibilities:   

• Maintaining networks and servers’ equipment, including OS, hardware.  
• Configuring network equipment, including routers, switches, load balancers, VPN, LAN, WAN, etc.;  
• Configuring servers, including BIOS, RAID, network and OS.  
• Monitoring and troubleshooting network and cybersecurity issues.  
• Conducting regular network and servers’ maintenance (scheduled updates, necessary upgrades, tests, etc.).  
• Collaborating with third-party support services and service providers to ensure optimal network and servers’ operation.  
• Support and troubleshooting of network performance and stability.  
• Finding innovative ways to improve network performance.  

Requirements:   

• Have 3+ years of servers and network experience, working with major firewall platforms (Fortinet, PaloAlto, Juniper, Cisco, etc.). Certificate for any of the platforms is a plus.  
• Have a deep knowledge of networking – switching, dynamic routing protocols, static and rule-based routing, remote access VPN, etc. Certificate in any networking area is a plus.  
• Have experience in Linux administration.  
• Understand application protocols in the context of OSI network layers and content inspection.   
• Understand cloud technologies and infrastructure virtualization (IaaS, PaaS, SaaS, NFV, SDN)  
• Have good verbal communication skills (English) in both technical and non-technical communications.  
• Have a good analytical mindset for problem solving under stress and time pressure.  

Will be a plus:   

• Understanding CI / CD processes, experience with Gitlab, Jenkins.   
• Experience with Cloud solutions (AWS, GoogleCloud) is a plus.   
• Experience in configuration SAN (Dell EMS)   
• Experience in programming in one of the languages ​​(Python).   

Company offers: 

• Long-term employment. 
• Flexible timetable. 
• Comfortable working conditions. 
• Paid vacation and sick leaves. 
• English lessons, gym. 
• Competitive salary level. 

Description

Operating within the energy and utilities sector, the organization specializes in providing innovative solutions that enhance efficiency and sustainability. They focus on leveraging advanced technologies to optimize energy consumption and manage resources effectively. Typical customers include utility companies, industrial clients, and government agencies seeking to improve their operational capabilities. The company is positioned to deliver cutting-edge services that facilitate energy transition and promote renewable energy integration.

Requirements

Requirements

• 3+ years of Python backend development experience
• Experience integrating LLMs (Bedrock, OpenAI, Anthropic, etc.)
• Experience with RAG pipelines and vector search
• Experience working with AWS services
• Strong understanding of REST APIs and async processing

Nice to Have

• Experience with serverless architectures
• Experience evaluating and improving LLM output quality
• Experience in public sector or healthcare-related systems

Job responsibilities

• Design and implement backend AI services in Python
• Integrate with AWS Transcribe and Amazon Bedrock
• Implement conversation summarization and structured information extraction
• Develop and optimize RAG pipelines
• Implement report generation logic
• Work with DynamoDB, S3, and OpenSearch
• Improve reliability, performance, and output quality of AI services

Description

We are developing an AI-powered work support system designed to assist community health professionals during interviews with residents. The solution uses real-time speech recognition to convert conversations into text and applies generative AI to automatically structure key information such as health status, living conditions, and required support services. The system generates summarized reports, reduces manual documentation effort, and minimizes the risk of missing critical information. The existing prototype will be re-engineered into a scalable, cloud-native architecture deployed on AWS, incorporating real-time audio streaming, serverless orchestration, generative AI processing, structured and unstructured data storage, and semantic search capabilities using RAG architecture. The goal is to deliver a reliable, production-ready system that improves efficiency, accuracy, and overall quality of professional health support workflows.

Requirements

Requirements

• 1+ year experience with Python
• Understanding of REST APIs and JSON
• Basic knowledge of LLM usage
• Strong analytical and problem-solving skills

Nice to Have

• Personal projects involving LLMs
• Basic AWS knowledge

Job responsibilities

• Support development of AI backend features
• Implement Python services under supervision
• Assist with prompt engineering and output validation
• Support integration with AWS services
• Contribute to report generation logic

Data Science UA is a service company with strong data science and AI expertise. Our journey began in 2016 with the organization of the first Data Science UA conference, setting the foundation for our growth. Over the past 9 years, we have diligently fostered one of the largest Data Science & AI communities in Europe.

About the role:
We are looking for a Computer Vision / Machine Learning Engineer to develop offline CV models for industrial visual inspection.

Your main task will be to design, train, and evaluate models on inspection data in order to:

• Improve discrimination between good vs. defect samples
• Provide insights into key defect categories (e.g., terminal electrode irregularities, surface chipping)
• Significantly reduce false-positive rates, optimizing for either precision, or recall
• Prepare the solution for future deployment, scaling, and maintenance
•  

Key Responsibilities:
Data Analysis & Preparation
- Conduct dataset audits, including class balance checks and sample quality reviews
- Identify low-frequency defect classes and outliers
- Design and implement augmentation strategies for rare defects and edge cases
Model Development & Evaluation
- Train deep-learning models on inspection images for defect detection
- Use modern computer vision / deep learning frameworks (e.g., PyTorch, TensorFlow)
- Evaluate models using confusion matrices, ROC curves, precision–recall curves, F1 scores and other relevant metrics
- Analyze false positives/false negatives and propose thresholds or model improvements
Reporting & Communication
- Prepare clear offline performance reports and model evaluation summaries
- Explain classifier decisions, limitations, and reliability in simple, non-technical language when needed
- Provide recommendations for scalable deployment in later phases (e.g., edge / on-prem inference, integration patterns)

Candidate Requirements:
Must-have:
- 1-2 years of hands-on experience with computer vision and deep learning (classification, detection, or segmentation)
- Strong proficiency in Python and at least one major DL framework (PyTorch or TensorFlow/Keras)
- Solid understanding of:

• Image preprocessing and augmentation techniques
• Classification metrics: accuracy, precision, recall, F1, confusion matrix, ROC, PR curves
• Handling imbalanced datasets and low-frequency classes

- Experience training and evaluating offline models on real production or near-production datasets
- Ability to structure and document experiments, compare baselines, and justify design decisions
- Strong analytical and problem-solving skills; attention to detail in data quality and labelling
- Good communication skills in English (written and spoken) to interact with internal and client stakeholders

Nice-to-have:
- Experience with industrial / manufacturing computer vision (AOI, quality inspection, defect detection, etc.)
- Familiarity with ML Ops/deployment concepts (ONNX, TensorRT, Docker, REST APIs, edge devices)
- Experience working with time-critical or high-throughput inspection systems
- Background in electronics, semiconductors, or similar domains is an advantage
- Experience preparing client-facing reports and presenting technical results to non-ML audiences

We offer:
- Free English classes with a native speaker and external courses compensation;
- PE support by professional accountants;
- 40 days of PTO;
- Medical insurance;
- Team-building events, conferences, meetups, and other activities;
- There are many other benefits you’ll find out at the interview.

Description

The Client is UK company, providing to market business intelligence for mainly pharma industry. The core of the product is data platfrom containing 10+ years of client experience on the market and giving the decision making support over it using ML and other intelligent approaches. The client is in the era of technical transformation and wants to migrate the Data platfrom to Amazon cloud and build redesigned and refreshed product apps over it.

We are welcoming high professionals for this interesting journey, for making great solutions together!

Requirements

• 6+ years of development experience using Delphi, proficient level
• practical experience with SQL, MS SQL
• C# – desired
• English for verbal and written communication with the client
• Ability to work in a split team (client + offshore team), work out constructively on questions and impediments in the regular work
• Advanced debugging and profiling skills (madExcept/EurekaLog, FastMM, AQTime).
• Proven experience in identifying and resolving memory leaks and concurrency issues.
• Deep understanding of COM/DCOM architecture, ActiveX, and OLE Automation.
• Proven ability to maintain, refactor, and modernize large-scale legacy codebases.
• Proficient approach to design and code, dedication to quality and product development

• Degree in Computer Science or Maths or equivalent

   

Job responsibilities

We are looking for an experienced and mature Delphi developer, whose main responsibilities would be:

• Working with the existing team on the task decomposition and assignment
• Ongoing feature development and maintenance of Delphi platform
• Produce documentation where needed (architectural diagrams, specific areas coverage – only essential)
• Communicate with the client team in day-to-day work process

We plan to give Delphi developers opportunity to gain knowledge in new stack in scope of project activities. New apps will be developer with C# / .NET technology on the back-end and Angular in the front-end. If Delphi engineers are interested to gain skills in this stack, we will be happy to support that and execute with further engineers involvement to the other products.

Description

Our client is a luxury skincare and beauty brand. Based in San Francisco, they sell high-end skincare products to a global market.
The brand’s primary IT “product” is its e-commerce website, which functions as a digital platform to sell products, educate customers, and personalize user experiences.

Runs on Salesforce Commerce Cloud (formerly Demandware) — an enterprise e-commerce platform that supports online shopping, order processing, customer accounts, and product catalogs.
Hosted on cloud infrastructure (e.g., AWS, Cloudflare) for reliable performance and security
Uses HTTPS/SSL encryption to secure data transfers.
Integrated marketing and analytics technologies such as Klaviyo (email & SMS automation), Google Tag Manager, and personalization tools to track behavior, optimize campaigns, and increase conversions
It’s both a shopping platform and a digital touchpoint for customers worldwide.

Requirements

Technical Skills & Qualifications:

• SQL Expertise: Proficient in writing complex SQL queries for data validation, transformation testing, and troubleshooting.
• ETL Testing: Strong experience with ETL processes and tools (e.g., Talend, Apache Nifi, Informatica) for testing data pipelines and workflows.
• Data Warehousing: Understanding of data warehouse architecture (e.g., Snowflake, Redshift, BigQuery) and the ability to validate data storage and retrieval.
• Data Governance: Knowledge of data governance principles, data quality metrics, and validation techniques.
• Scripting Languages: Proficiency in scripting languages (e.g., Python, Bash) for data validation.
• Version Control: Familiar with version control systems like Git for managing testing scripts and documentation.
• Defect Tracking Tools: Expertise in tools like Jira or Azure DevOps for issue tracking and test management.
• Performance Testing: Ability to conduct performance and load testing of data pipelines using appropriate tools and techniques.

Desired Experience:

• Experience: 3+ years in data engineering or related roles with a focus on data migration, cloud platforms, and large-scale data processing.
• Education: Bachelor’s or Master’s degree in Computer Science, Information Technology, or a related field.
• Certifications: QA certifications (e.g., ISTQB) are a plus, along with certifications in data engineering tools or cloud platforms (e.g., AWS, GCP, Azure).
• Data Engineering Knowledge: Strong understanding of data engineering concepts and familiarity with data models, schemas, and relational databases.
• Collaboration: Proven experience working closely with data engineers, developers, and project stakeholders to ensure smooth communication and issue resolution

Job responsibilities

• Test Planning and Strategy Development: Design comprehensive test strategies, plans, and scenarios to validate the accuracy, completeness, and performance of data pipelines, ensuring alignment with project goals and data governance policies.
• Data Quality Assurance: Perform detailed data validation checks to ensure data accuracy, completeness, and consistency across various data stages using SQL queries and other validation techniques.
• ETL Process Testing: Test and validate Extract, Transform, Load (ETL) processes to ensure proper data transformation and integration from source systems to data warehouses or databases.
• Automation Framework Management: Develop, maintain, and execute automated test scripts for continuous testing of data flows, minimizing manual effort and ensuring consistent quality across releases.
• Performance and Load Testing: Conduct performance testing of data pipelines and storage systems to ensure efficient processing and data flow for large datasets, identifying and resolving bottlenecks.
• Defect Management: Identify and document defects, inconsistencies, and issues related to data quality, and track their resolution using issue tracking tools (e.g., Jira), ensuring proper communication with development teams.
• Cross-Team Collaboration: Collaborate with data engineers, developers, business analysts, and other project stakeholders to define testing requirements, resolve issues, and ensure that data processes meet business and technical requirements.
• Test Documentation and Reporting: Create and maintain clear, detailed test plans, test cases, and defect reports, and provide regular updates on testing progress and results to stakeholders.
• Compliance and Data Governance: Ensure that all data testing processes adhere to organizational data governance standards, policies, and best practices.
• Continuous Improvement: Regularly review testing processes, tools, and methodologies to identify areas for improvement and implement best practices to enhance testing efficiency and data quality.

We are looking for an experienced Internal Auditor to join our team. This role ensures compliance of the organization’s processes, systems, and policies with international and national standards, regulatory requirements, and internal information security policies. The auditor identifies nonconformities and risks and provides recommendations for remediation.

Responsibilities:
 

• Planning and conducting internal audits;
• Compliance assessment;
• Nonconformity and risk management;
• Advisory and awareness activities;
• Implementation of NIST.
   

Requirements:
 

• 5 years of experience in information security or internal audit;
• Hands-on experience with audits against ISO 27001, PCI DSS or similar standards;
• Ability to verify compliance with technical requirements of standards regardless of the technologies used.
   

What we offer:
 

• Having the capability to create something new and witness your own input; 
• You can find confidence in the future here, but rest assured it won't be dull; 
• Join a dynamic and expanding community. Our company is experiencing growth and expanding  into  Europe.  Currently,  we  have  offices  in  Kyiv,  and  Warsaw and  plan  to open additional locations in other countries; 
• Join our experienced team that values professional development and embraces new opportunities.

We're looking for a backend engineer who's passionate about building scalable, composable systems that power the next generation of the web.

About the role

You'll be working on backend infrastructure that's built to scale — designing and implementing APIs, services, and cloud architecture that's clean, composable, and production-ready. We value engineers who bring fresh ideas and aren't afraid to introduce new technologies when they make sense.

What we're looking for

Strong backend engineering experience (Next.js preferred)

Solid AWS expertise — particularly CloudFront and related services

Experience designing scalable, composable backend architectures

A passion for keeping up with modern backend tooling and bringing new ideas to the table

Comfortable working in a fast-moving environment where you have real ownership

Nice to have

Experience with edge computing / CDN architecture

Familiarity with modern web infrastructure patterns

What makes you a great fit

You love building things that are both technically sound and built to last. You don't wait to be told what tech to use — you research, propose, and advocate for the right tools. You care about composability and scalability from day one.