Jobs

Moon Active is a company driven by the mission to become a global leader in mobile gaming. Founded in 2011, our passion for creativity, cutting-edge technology, and delivering exceptional player experiences has resulted in games enjoyed by millions worldwide.
 

As a Unity Developer you’ll be working on one of the mobile gaming industry’s most complex and successful products, a large-scale, highly-optimized Unity codebase that serves millions of concurrent users globally. This isn’t your typical mobile game project. It’s a sophisticated, ever-evolving system that demands exceptional architectural thinking, performance optimisation expertise, and the ability to maintain quality at scale.
 

Responsibilities

• Architect & Build: Design and implement complex features within a large-scale Unity architecture, making decisions that impact millions of users
• Optimize Relentlessly: Drive performance optimization across rendering, memory management, and runtime efficiency for diverse mobile hardware
• Own Quality: Write comprehensive unit tests, maintain high code coverage, and create detailed technical documentation in Confluence
• Collaborate: Work closely with Technical Artists, Game Designers, and cross-functional scrum teams to deliver exceptional player experiences
• Innovate: Leverage cutting-edge AI tools (Cursor, Claude Code, GitHub Copilot, and custom AI automation) to accelerate development and enhance code quality
• Elevate the Platform: Continuously improve core architecture, establish patterns, and mentor team members on best practices

What Makes This Role Unique

• Scale & Complexity: Work on a mature, sophisticated codebase that handles real-world performance challenges at massive scale
• AI-Augmented Development: We heavily leverage modern AI tools (Cursor, Claude Code, Copilot, custom automation) to enhance productivity and code quality
• Technical Excellence: Join a team that values architectural thinking, clean code, and continuous improvement
• Impact: Your work directly affects millions of players and contributes to a product generating significant revenue
• Growth: Learn from experienced engineers, tackle meaningful technical challenges, and shape the future of our platform

Requirements

• Proficiency in software development
• 2+ years of Unity development on 2D mobile platforms with deep expertise in Unity’s scripting APIs, rendering pipeline, UI systems, animation framework, and profiling tools
• Expert-level C# with strong understanding of language features, performance characteristics, and modern coding practices
• Solid CS fundamentals: Data structures, algorithms, design patterns, SOLID principles, and architectural decision-making
• Mobile optimization mastery: Deep understanding of memory management, draw call optimization, asset bundling, and platform-specific performance considerations
• Architectural mindset: Proven ability to design scalable, maintainable systems and make sound technical decisions in complex codebases
• Quality-driven: Experience with unit testing frameworks (NUnit, Unity Test Framework) and commitment to code quality
• Strong collaborator: Excellent communication skills and proven ability to work effectively in cross-functional teams
• Fluent in English and Ukrainian, both written and spoken

Nice to have: 

• Experience with dependency injection frameworks (Zenject/VContainer/Extenject)
• Unity Editor tooling development for workflow optimization
• Experience with reactive programming (UniRx) and async/await patterns
• Large-scale system design experience in games or high-traffic applications
• Familiarity with CI/CD pipelines, automated testing, and DevOps practices
• Experience with AI-assisted development tools (Cursor, Claude Code, Copilot) and workflow automation
• Knowledge of addressables, asset management strategies, and build optimization

Benefits

Why join Moon Active? 

• Be part of a leading global mobile gaming company with a unique product enjoyed by millions
• Thrive in an exceptional, innovative, and dynamic environment;
• Enjoy full transparency and open communication with talented colleagues across teams
• Take advantage of tremendous opportunities for professional growth and career advancement within a rapidly expanding company
• Influence and help build personalized product experiences that impact millions of users worldwide

We offer

• Generous compensation; paid vacation and sick leave
• Extensive medical and life insurance coverage for you and your family
• From Yoga & Pilates to CrossFit & running classes - we keep moving. Plus a MultiSport card to top it off
• Comfortable and modern office located on Królewska 16 street in Warsaw
• Free daily breakfasts and lunches, and a fully stocked kitchen with snacks and fruits
• Latest tech equipment, including macOS devices
• Training & Development/Tuition reimbursement
• Friend Referral Program with generous bonuses
• Fun and collaborative workplace culture with regular Friday Happy Hours and team gatherings
• Relocation bonus for candidates moving to Warsaw
• Bicycle and Car parking

Ever worked on systems where software has to process large amounts of data, integrate multiple external sources, and deliver reliable results in real time?

Where performance, scalability, and engineering quality matter just as much as building new functionality?

Where you're trusted to design solutions, challenge technical decisions, and take ownership of complex backend systems?

If you enjoy building production-grade platforms, working with modern AI technologies, and solving difficult engineering problems — we'd love to talk.

About the Company

Our client is a Switzerland-based technology company building data-intensive platforms and analytical systems used across multiple industries, including financial technology, geospatial intelligence, and security-focused applications.

The company develops products that combine large-scale data processing, AI-powered workflows, real-time analytics, and advanced visualization tools.

The Role

We're looking for a Senior Software Engineer who can own complex backend systems while collaborating closely with frontend, data, and AI teams.

You'll work across Python services, data pipelines, AI integrations, and modern web applications, helping design scalable solutions and improve system performance as the platform continues to grow.

What You'll Do

Backend & Platform Development

• Build and maintain services using Python, FastAPI, and asyncio
• Design scalable architectures with PostgreSQL, Redis, and Celery
• Develop APIs and integrations with external data sources

Data & AI Systems

• Build ETL pipelines and data processing workflows
• Integrate OpenAI and Anthropic APIs
• Develop RAG-based solutions and work with vector databases (pgvector, Qdrant, Weaviate, Pinecone)
• Process and analyze data using Pandas and NumPy

Performance & Engineering Quality

• Optimize system performance, database queries, and background jobs
• Identify bottlenecks and improve scalability
• Participate in architecture discussions and code reviews

Cross-Functional Collaboration

• Work with Next.js and TypeScript-based applications
• Support data visualization and dashboard features

• Collaborate closely with product and engineering teams

   

What You Bring

• Strong commercial experience with Python, FastAPI, asyncio, Celery
• Experience with PostgreSQL, Redis, and worker-queue architectures
• Hands-on experience building ETL pipelines and data-intensive applications
• Experience integrating LLMs and working with RAG architectures
• Experience with vector databases
• Strong understanding of performance optimization and scalable system design
• Upper-Intermediate English or higher

Nice to Have

• Next.js and TypeScript experience
• Cybersecurity or infrastructure security background
• Experience with Matrix, Signal, GrapheneOS, or hardened Linux environments
• Penetration testing or offensive security knowledge
• Fintech, trading, or other high-reliability systems experience

What You Get

• Engineering-First Environment: Work with teams that care about architecture, maintainability, and technical correctness - not just feature velocity.
• Real Technical Influence: Your feedback will directly impact engineering standards, code quality, and technical decisions.
• Complex Systems: Trading infrastructure, async workflows, performance-sensitive systems, and real-world scalability challenges.
• Direct Communication Culture: The company values honest technical feedback, critical thinking, and engineering maturity over hierarchy or corporate formalities.
• Strong Autonomy: No micromanagement. Engineers are trusted to make technical judgments and take ownership.

Interested?

Apply now if you're excited about building scalable Python platforms, AI-powered workflows, and data-intensive systems that operate in production at scale.

Outbound Demand Generation Manager (Remote – Ukraine)

We’re looking for a hands-on Outbound Demand Generation Manager to build and run a full outbound pipeline system for a fast-growing US-based B2B data and AI company.

This is not a “button-pushing SDR role.” You will own the entire outbound engine—from lead sourcingto booked meetings.

About Us

We’re a B2B data and analytics company helping organizations modernize their data infrastructure and reduce cloud/data platform costs. We sell to technical and business decision-makers in mid-market and enterprise companies.

What You’ll Own

You will be responsible for designing and operating the outbound acquisition system end-to-end:

1. ICP & Targeting

• Define and refine ideal customer profiles (ICP)
• Build segmented target lists (by industry, stack, company size, etc.)

• Identify high-intent signals (tech stack, hiring, funding, cloud usage, etc.)

   

2. Lead Generation & Enrichment

• Build prospect lists using tools like Apollo, LinkedIn Sales Navigator, Clay, etc.
• Enrich and validate contact data

• Maintain high-quality, deliverable lead pipelines

   

3. Outbound Execution

• Run LinkedIn outreach campaigns
• Build and manage cold email sequences
• Manage inboxes, domains, and deliverability
• Continuously test messaging and positioning

4. Optimization & Reporting

• Improve reply rates and meeting conversion rates
• Track KPIs (positive replies, meetings booked, SQLs)

• Iterate fast on messaging and targeting

   

Tools You’ve Likely Used (but open to your suggestions)

• LinkedIn Sales Navigator
• Apollo.io
• Clay
• Smartlead / Instantly
• HeyReach (LinkedIn automation)

• CRM (HubSpot or similar)

   

What Success Looks Like Within 60–90 days, you will have:

• A repeatable outbound system generating qualified meetings weekly
• Clearly defined ICP segments that convert to meetings
• Consistent pipeline creation for US-based sales calls

• Documented, scalable outbound playbooks

  
   

Who You Are We’re looking for someone who is:

• Experienced in outbound B2B lead generation (US/UK/EU markets preferred)
• Comfortable working independently without heavy structure
• Strong with tools and automation (not manual SDR work)
• Analytical—able to improve messaging based on data
• Fluent in written English (important for copywriting outreach)

Bonus Experience

• SaaS, data, analytics, or consulting lead gen
• Pay-per-meeting or performance-based campaigns

• Technical or semi-technical audiences (CTOs, VPs Eng/Data)

   

Compensation

• $1,000 - $3000 /month depending on experience
• Performance bonuses tied to meetings booked and pipeline generated

• Fully remote (Ukraine or similar time zone preferred)

   

Why This Role Is Interesting

You’ll be building outbound from the ground up—not just executing a system someone else designed. You’ll directly influence revenue and have ownership over the growth engine.

How to Apply

Send:

• Short intro
• Examples of outbound campaigns you’ve run
• Tools you’ve used
• Results (reply rates, meetings booked, etc.)

Quantum is a global technology partner delivering high-end software products that address real-world problems. 

We advance emerging technologies for outside-the-box solutions. We focus on Machine Learning, Computer Vision, Deep Learning, GIS, MLOps, Blockchain, and more.

Here at Quantum, we are dedicated to creating state-of-the-art solutions that effectively address the pressing issues faced by businesses and the world. To date, our team of exceptional people has already helped many organisations globally attain technological leadership.

We constantly discover new ways to solve never-ending business challenges by adopting new technologies, even when there isn't yet a best practice. If you share our passion for problem-solving and making an impact, join us and enjoy getting to know our wealth of experience!

About the position

Quantum is expanding the team and has brilliant opportunities for a Senior DS / AI Engineer. The client is a technological research company that utilises proprietary AI-based analysis and language models to provide comprehensive insights into global stocks in all languages. Our mission is to bridge the knowledge gap in the investment world and empower investors of all types to become "super-investors." Through our generative AI technology implemented into brokerage platforms and other financial institutions' infrastructures, we offer instant fundamental analyses of global stocks alongside bespoke investment strategies, enabling informed investment decisions for millions of investors worldwide.

Must have skills:

• 5+ years of commercial experience as a Data Science / AI Engineer
• Strong Python skills and software engineering fundamentals
• Strong understanding and experience in the development of high-load production systems
• 2+ years of experience with LLM and NLP-related tasks
• Hands-on experience with RAG and vector DBs
• Knowledge of modern DL architectures
• Experience with at least one of the Deep Learning frameworks (Tensorflow, PyTorch)
• Experience with SQL and NoSQL databases
• Good knowledge of Kubernetes
• Strong experience in development with AI tools (Claude Code, Cursor)
• At least an Upper-Intermediate level of English (spoken and written)

Nice to have skills:

• Familiarity with MCP (Model Context Protocol)
• Experience with production LLM frameworks (vLLM)
• Experience in training LLMs
• Experience with Cloud Computing Platforms (AWS, GCloud, Azure)
• Participation in Kaggle competitions

Your tasks will include:

• Full-cycle data science projects
• Data analysis and data preparation
• Development of NLP solution and AI-based chatbots
• Developing models and deploying them to production
• Sometimes, this will require the ability to implement methods from scientific papers and apply them to new domains

We offer:

• Delivering high-end software projects that address real-world problems
• Surrounding experts who are ready to move forward professionally
• Professional growth plan and team leader support
• Taking ownership of R&D and socially significant projects
• Participation in worldwide tech conferences and competitions
• Taking part in regular educational activities
• Being a part of a multicultural company with a fun and lighthearted atmosphere
• Working from anywhere with flexible working hours
• Paid vacation and sick leave days

Join Quantum and take a step toward your data-driven future.

ToolSense was founded in June 2017 by Alexander Manafi, Benjamin Petterle, and Rostyslav Yavorskyi with the vision to support maintenance, repair, and operation teams by digitizing asset processes, enabling automation & empowering smarter decisions.

Through unifying assets, people & processes in ToolSense, the lives of frontline workers become easier & asset-intensive industries become more efficient.

ToolSense has already won numerous international customers from the facility services & construction industry and renowned industry awards, such as the “Interclean Innovation Award” or the “Construction Equipment Forum Startup Award”. Furthermore, ToolSense recently raised an €8m Series A investment round led by PwC IIoT to double down on its strategy of digitising asset-intensive industries.

Who we are looking for 

We are looking for an experienced Product Manager with strong domain expertise in FSM / CAFM solutions and a proven product management background.

The ideal candidate should be proactive, strategic, and capable of identifying product opportunities, operational gaps, and best practices independently — not only executing tasks, but shaping product direction.

Key Responsibilities

• Define and drive product strategy and roadmap for FSM / CAFM solutions
• Identify product improvements, missing functionality, and optimization opportunities
• Work closely with engineering, design, and business stakeholders
• Translate customer and business needs into product requirements
• Introduce industry best practices and modern product management processes
• Prioritize features, backlog, and product initiatives
• Conduct market and competitor research
• Support product discovery and long-term platform vision

Required Experience

• 5+ years of Product Management experience
• Strong experience in:
  • FSM (Field Service Management)
  • CAFM (Computer-Aided Facility Management)
  • Facility Management / PropTech / Real Estate Tech platforms
• Experience working with SaaS products
• Strong analytical and strategic thinking
• Ability to work independently and challenge existing assumptions
• Experience collaborating with cross-functional teams
• Excellent communication skills in English

Ideal Candidate Profile

The candidate should resemble senior product leaders with:

• strong domain expertise,
• strategic thinking,
• operational awareness,
• hands-on product ownership,
• and ability to bring structure and best practices into growing products.  

Nice to Have

• Experience with enterprise software
• Experience with workflow automation or asset management systems
• Technical understanding of integrations/APIs
• Experience in scaling B2B software products
• Background in digital transformation projects

Work Format

• Remote-friendly position

• Relocation to Vienna may also be considered

   

Applying to the position, you may join one of the most respected and fastest growing institutional investors in the world. Our client is a professional investment management organization that globally invests the funds to ensure long-term sustainability. The company invests in all major asset classes, including public equity, private equity, real estate, infrastructure and fixed-income instruments, and currently has offices in Toronto, London, Hong Kong, New York, São Paulo, Luxembourg and Mumbai.
Client attracts and selects high-caliber individuals from top-tier institutions around the globe. Join our team and look forward to:
• Diverse and inspiring colleagues and approachable leaders
• Stimulating work in a fast-paced, intellectually challenging environment
• Accelerated exposure and responsibility
• Global career development opportunities
• Being motivated every day by important social purpose and unshakable principles
• A deeply rooted culture of Integrity, Partnership and High Performance
If you share a passion for performance, value a collegial and collaborative culture, and approach everything with the highest integrity, here's an opportunity.

• Responsibilities:

  • Manage timelines/deliverables within the team towards the successful delivery of projects.
  • Design software solutions by interacting with portfolio managers, traders, operations staff and peers to understand requirements.
  • Develop solutions that are in line with client's technology biases, deliver efficiency and scalability, and enable new trading activities.
  • Provide knowledge transfer to team members and support staff through application demos, walkthroughs, and documentation.

• Mandatory Skills Description:

  • Experience in Python in an enterprise environment, covering the whole development life cycle
  • Experience with web development using either Angular, React or Dash Plotly.
  • Agile/scrum/Jira/confluence/Git
  • Experience with Cloud technologies, preferably AWS
  • Proficiency in CI/CD pipelines
  • Unit and integration testing

• Nice-to-Have Skills Description:

  • Capital market experience
  • Experience with BI tools, preferably QuickSight.
  • Experience with terraform for Infrastructure as code and cloud provisioning.
  • Experience with Jupyter notebooks for data analysis and reporting.

We're on the lookout for a driven and experienced CEO to lead our company. This is a pivotal role for someone who is ready to take full ownership of business performance, team leadership, and strategic growth in a high-velocity digital environment.

🧲 Magnetics is a digital company that develops and scales its own online products across competitive and fast-paced markets. Founded in 2014, we rely on data, bold hypotheses, and user experience to grow efficiently.

Requirements:

• At least 2 years of experience in a C-level executive role such as CEO or COO;
• Strong background in performance marketing, user acquisition, and product lifecycle management;
• Experience leading cross-functional teams;
• Excellent financial and strategic thinking: ability to develop and defend a business plan and translate it into action;
• Exceptional leadership skills — structured, goal-oriented, and proactive;
• Previous experience in fast-paced digital or “gray niche” industries is a strong advantage;
• Strong motivation to drive results.
  
  Responsibilities:
• Develop and defend the annual business plan, including budget and growth KPIs;
• Lead and directly manage acquisition (SEO, Media Buying, Affiliate), product, and retention functions;
• Oversee product development, customer success, content, and payments operations;
• Monitor core business metrics and report progress directly to the Founder;
• Build, lead, and optimize a high-performing cross-functional team;
  Identify and execute growth opportunities through strategic decisions and operational improvements;
• Act as a key decision-maker and culture carrier within the company.
  
  What we offer:
• Office in Kyiv or Remote;
• We cover 50% of the cost for individual courses, training, and language programs;
• We cover 100% of the cost for team courses;
• Free consultations with our lawyers and an additional 50% discount on any type of legal services;
• Health insurance;
• Flexible schedule;
• Regular salary reviews;
• Team buildings in Ukraine.
   

🧲 Ready to lead Magnetics to the next level? Apply now to start a conversation and discuss how your vision aligns with our goals. We are looking forward to a deep dive into your experience!

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: 

• Design and implement complex infrastructure projects using IaC and best practices. 
• Build and improve automation pipelines for software development lifecycle. 
• Participate in systems performance tuning, work on platform high availability. 
• Continuously work on monitoring and observability tools. 
• Tightly collaborate with application software engineers to improve platform health, performance, and security standards, assist in architecture planning. 
• Incident mitigation, evasion and postmortem investigation and in-depth technical assistance for the customer support team. 
   

Skills Required: 

• Linux administration and troubleshooting experience – must have. 
• Production experience with AWS or other cloud platforms and a strong desire to learn AWS quickly – must have.  
• Experience with GCP is a strong plus.  
• Strong experience with configuration management automation and IaC (preferably Ansible, Terraform) must have. 
• CI/CD stacks management experience, Jenkins, GitlabCI, others – must have. 
• Solid understanding of shell/Python or other – must have. 
• Experience with containers management – must have. 
• Experience with containers orchestration (Kubernetes/Nomad/other). 
• Experience with metrics and logging solutions: ELK, Prometheus, etc. 
• Familiarity with distributed *SQL and non-SQL databases – would be a plus. 
• Experience working and configuring Nginx, Kafka, CDN, DDoS protection – would be a plus. 
• Proven experience in leading projects from design to production. 
• English – intermediate, we are working in close collaboration with teams across the world. 
   

Company offers: 

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

We are seeking a talented and experienced Senior C++ Engineer to join our innovative team. Our project aims to transform traffic management technology through a cutting-edge platform that utilizes advanced sensor fusion to manage complex junction scenarios. If you are passionate about driving technological advancements and enjoy working on challenging problems, we want to hear from you!

Responsibilities:

• Develop and implement interfaces with various sensors within the ROS2 framework.
• Integrate ROS2 nodes with other system components to ensure cohesive functionality.
• Design, implement, and maintain ROS2 nodes (expected to be written in Python and C++)
• Optimize code to enhance performance and efficiency, ensuring robust and scalable solutions.
• Participate in code reviews to uphold high coding standards and promote best practices within the team.

• Write and maintain automated tests to ensure sufficient code quality

   

Requirements:

• 5+ years of experience and strong expertise in C++ programming.
• Familiarity with Python for developing ROS2 nodes.
• Proven track record in developing robotic applications using ROS2, or strong experience with Inter-Process Communication (IPC) technologies (e.g., D-Bus, Binder, or similar) with the ability to quickly ramp up on ROS2.
• Hands-on experience with integrating various sensors into complex systems.
• Understanding of machine learning techniques applied to perception and decision-making tasks.
• Experience with real-time operating systems and real-time programming concepts.
• Experience with Docker, Kubernetes, Helm, Jenkins, and CI/CD practices.
• English level: Upper-Intermediate or higher

Nice to have:

• Familiarity with DDS (Data Distribution Service)

• Knowledge of additional technologies and tools related to robotic systems and sensor integration.

   

We offer*:

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

*not applicable for freelancers

We are looking for a Senior Data Engineer to join our growing team. In this role, you will help build and scale modern data infrastructure and pipelines that power analytics, business intelligence, product insights, and operational decision-making across our omni-channel commerce platform.
 

Responsibilities

• Design, build, and maintain scalable, reliable data pipelines and infrastructure across cloud environments.
• Develop and manage ETL/ELT workflows to ingest, transform, and load data from multiple sources into data warehouses and data lakes.
• Partner closely with product, engineering, analytics, and business teams to ensure trusted, accessible, and timely data across the organization.
• Optimize data storage, modeling, and query performance to support reporting, analytics, and operational use cases.
• Build and maintain batch and real-time data processing systems using modern tools and frameworks.
• Improve data reliability and quality by implementing monitoring, validation, alerting, and observability practices.
• Support deployment, scalability, and orchestration of data workloads using containerization and workflow automation tools.
• Implement and maintain CI/CD pipelines for data workflows and infrastructure.
• Ensure data governance, privacy, and security standards are upheld across all data systems.
• Contribute to architecture decisions, code reviews, documentation, and best practices for data engineering.
• Stay current with emerging technologies and best practices in data engineering to continuously improve platform capabilities.

Requirements

• Excellent communication skills, including fluent verbal English, with the ability to explain technical concepts to non-technical stakeholders and collaborate effectively across teams.
• Proven experience as a Data Engineer, with strong hands-on experience building and managing production-grade data pipelines.
• Strong proficiency with cloud platforms such as AWS and/or Azure, including modern data services.
• Experience with Python and strong SQL skills for data transformation, automation, and analysis.
• Experience with distributed data processing and streaming technologies such as Apache Spark, Kafka, or similar tools.
• Familiarity with workflow orchestration tools such as Airflow, DBT, or equivalent.
• Experience with data warehousing and lakehouse technologies such as Snowflake, Redshift, BigQuery, Databricks, or similar platforms.
• Solid understanding of ETL/ELT design patterns, data modeling, and data architecture best practices.
• Experience with Docker, Kubernetes, or other containerization and orchestration technologies.
• Familiarity with relational and NoSQL databases such as PostgreSQL, MongoDB, or Cassandra.
• Experience with version control systems such as Git.
• Strong problem-solving skills and a proactive approach to performance optimization, troubleshooting, and continuous improvement.

Preferred Qualifications

• Experience with data governance, security, and privacy best practices in cloud environments.
• Familiarity with infrastructure-as-code tools such as Terraform or CloudFormation.
• Experience supporting analytics, machine learning, or reporting use cases with well-structured data systems.
• Knowledge of BI and visualization tools such as Power BI or Tableau.
• Previous experience working in agile, cross-functional product and engineering teams.
• Experience in retail, e-commerce, omni-channel commerce, or POS platforms is a strong plus.

Why PredictSpring?

• Join a category-leading company transforming the future of retail and omni-channel commerce.
• Work with innovative technology powering seamless online and in-store customer experiences.
• Collaborate with a talented, global team in a flexible remote work environment.
• Enjoy opportunities for professional growth and career development.
• Make a direct impact on products used by some of the world’s most recognized retail brands.
• Be part of a fast-moving, collaborative, and customer-focused culture at the forefront of commerce innovation.

We are looking for an experienced Senior Data Scientist to join our team and help unlock the full value of data across our platform, products, and business operations. In this role, you will apply advanced analytics, machine learning, and statistical modeling to generate actionable insights, improve decision-making, and drive innovation across the organization.

Responsibilities

• Analyze large, complex datasets to uncover trends, patterns, and insights that support strategic business and product decisions.
• Build predictive models to forecast business outcomes, improve operational efficiency, and support decision-making across multiple functions.
• Design and implement feature engineering techniques to improve machine learning model performance and accuracy.
• Partner with cross-functional teams including product, engineering, operations, and business stakeholders to identify opportunities and translate them into scalable data science solutions.
• Clean, preprocess, and structure data from multiple sources to ensure high-quality inputs for analysis and modeling.
• Develop, test, and deploy machine learning models for use cases such as classification, regression, clustering, recommendation systems, and forecasting.
• Evaluate and optimize model performance using appropriate statistical and machine learning metrics.
• Create dashboards, reports, and visualizations that clearly communicate findings and recommendations to technical and non-technical audiences.
• Automate recurring analysis, reporting, and model workflows to improve efficiency and consistency.
• Monitor production models and continuously improve performance, reliability, and business impact over time.
• Stay current with the latest advancements in data science, machine learning, and AI, and apply relevant innovations to PredictSpring’s platform and operations.

Requirements

• Excellent communication skills, including fluent verbal English, with the ability to explain complex concepts to non-technical stakeholders and collaborate effectively across teams.
• Bachelor’s or Master’s degree in Data Science, Computer Science, Statistics, Mathematics, or a related field.
• Proven experience as a Data Scientist, with a strong background in machine learning, statistical analysis, and predictive modeling.
• Strong programming skills in Python preferred, or similar languages such as R, with hands-on experience using libraries such as Pandas, NumPy, scikit-learn, TensorFlow, or PyTorch.
• Expertise in building and deploying machine learning models for classification, regression, time-series forecasting, recommendation systems, and related applications.
• Strong experience with data wrangling, feature engineering, and working with structured and unstructured datasets.
• Proficiency in SQL for querying, transforming, and analyzing structured data.
• Experience with cloud platforms such as AWS, Azure, or Google Cloud for model deployment and data workflows.
• Experience with data visualization tools such as Power BI, Tableau, or Python visualization libraries.
• Strong analytical thinking, problem-solving ability, and a passion for applying data science to real-world business challenges.

Preferred Qualifications

• Familiarity with big data and distributed processing tools such as Apache Spark, Hadoop, or Databricks.
• Experience with deep learning frameworks such as TensorFlow, Keras, or PyTorch.
• Experience with natural language processing techniques such as text classification, sentiment analysis, or large language model applications.
• Strong foundation in statistical analysis, experimentation, and hypothesis testing.
• Experience collaborating with or supporting data engineering teams in building scalable data pipelines.
• Familiarity with version control tools such as Git.
• Strong business acumen and the ability to align technical solutions with business goals.
• Experience in retail, e-commerce, omni-channel commerce, or POS technology is a strong plus.

Why PredictSpring?

• Join a market-leading company shaping the future of omni-channel retail and modern POS.
• Work on high-impact challenges at the intersection of commerce, data, and customer experience.
• Collaborate with a talented global team in a flexible remote work environment.
• Enjoy opportunities for growth, learning, and professional development.
• Contribute to products used by some of the world’s most recognized retail and lifestyle brands.
• Be part of an innovative, collaborative, and data-driven culture focused on delivering measurable business value.

Softwarium is looking for a QA Automation Engineer (JavaScript) to join our development team. We offer a full-time remote position with a fast and transparent recruitment process.
We develop software for customers in the US, Canada, and Norway across the education, healthcare, energy, and security domains.

Project details:
The project is for a customer based in Stavanger, Norway. It focuses on developing a product for data processing and graphical visualization in the oil industry.

Technologies: TypeScript, WebdriverIO, Azure DevOps.
Development Team: 3 Backend Developers, 3 Frontend Developers, Project Manager, Product Owner (based in Norway).
QA Team: 1 Junior QA (80% manual, 20% automation), You (100% automation).

Required Skills and Qualifications

- Strong hands-on experience with JavaScript-based automation frameworks (WebdriverIO, Cypress, Playwright)
- 5+ years of full-time experience in test automation
- Practical experience with Azure DevOps pipelines
- Experience with test case management tools such as TestRail or similar (we use Testiny.io)
- Experience in troubleshooting software/system issues and identifying root causes of failures in automated tests
- Ability to manage multiple tasks and priorities effectively
- Upper-Intermediate or higher English level (spoken and written)
- Ability to adapt to challenges and continuously improve processes in a fast-paced technical environment

Key Responsibilities
- Support and extend the existing UI and API automation framework (WebdriverIO + TypeScript + Jasmine)
- Maintain and improve CI/CD pipelines in Azure Releases (10 environments)
- Prepare and present weekly status reports to stakeholders

Working conditions

✍️ B2B contract
⚖️ Long-term cooperation
🏠 Possibility to work remotely or in the office (Kyiv)
🚀 Learning & Development program: a team of senior developers, individual budget for professional development (trainings and events, certification)
💶 You can always count on paid vacation, sick leave, and holidays

We are the creators of a new fintech era!
Our mission is to change this world by making blockchain accessible to everyone in everyday life. WhiteBIT is a global team of over 1,200 professionals united by one mission — to shape the new world order in the Web3 era. Each of our employees is fully engaged in this transformative journey.
We work on our blockchain platform, providing maximum transparency and security for more than 8 million users worldwide. Our breakthrough solutions, incredible speed of adaptation to market challenges, and technological superiority are the strengths that take us beyond ordinary companies. Our official partners include the National Football Team of Ukraine, FC Barcelona, Lifecell, FACEIT and VISA.

The future of Web3 starts with you — join us as an Events Manager!

Requirements:

Experience with running an extensive event program is essential.
To be suitable for this role, the candidate will need marketing B2B experience, excellent project management and coordination skills, strong communication (verbal/written) knowledge and application of digital marketing techniques, including social media. Oversee all aspects of event planning and management.

— Have an excellent understanding of the B2B events landscape
— Proven results in planning and participating in 3K+ conferences
— Experience in negotiating deals with suppliers and contractors
— Exceptional interpersonal and communication skills – a true ‘people person’ happy to talk to anyone and everyone
— Strong multi-tasker with experience of juggling numerous projects and deadlines
— Self-starter, able to work autonomously and as part of a busy team
— Strong copywriting skills, i.e. competence in writing, grammar and editing skills in English
— First-class organizational and administrative skills, the ability to juggle multiple tasks
— Excellent time-management skills
— Excellent attention to detail and creativity
— Happy in a quickfire work environment where internal/external requests can demand a flexible approach to daily routine
— Willingness to travel and attend events
— Willing to work outside of core hours when required
— Marketing Knowledge/proven work experience as an Events Manager
— Experience using social media for business
— Confident presentation and speaking skills
 

Responsibilities:

— Find and make first contact with suitable events and suppliers
— Attend events, manage on-site teams, and exceed event brief expectations
— Collaborate with conference organizers for company marketing and promotions
— Evaluate event performance and generate reports
— Create event proposals and present them within deadlines
— Maintain relationships with suppliers and stakeholders
— Coordinate and participate at event activities
— Request invoices, coordinate payments, and create comprehensive reports
— Manage and oversee events on the day, including problem-solving and vendor coordination
— Collaborate with marketing team to create effective advertisements and marketing materials
— Anticipate and plan for different event scenarios
— Generate lead opportunities during events
— Plan multiple events simultaneously
— Contribute to creative ideas and proposals
— Collaborate effectively with geographically distributed teams
— Plan pre and post-event details meticulously

Conditions:

Immerse yourself in Crypto & Web3:
— Master cutting-edge technologies and become an expert in the most innovative industry.
Work with the Fintech of the Future:
— Develop your skills in digital finance and shape the global market.
Take Your Professionalism to the Next Level:
— Gain unique experience and be part of global transformations.
Drive Innovations:
— Influence the industry and contribute to groundbreaking solutions.
Join a Strong Team:
— Collaborate with top experts worldwide and grow alongside the best.
Work-Life Balance & Well-being:
— Modern equipment.
— Comfortable working conditions, and an inspiring environment to help you thrive.
— 24 calendar days of paid leave.
— Additional days off for national holidays.

WhiteBIT offers all candidates an equal opportunity to join the team. All hiring decisions are made without regard to race, national origin, gender identity or sexual orientation, age, religion, disability, medical condition, marital status, familial status, veteran status, or any other legally protected characteristic of an individual.

We are looking for a strong Flutter Developer (Middle+ / Senior level) to join a fintech project focused on building a banking application from scratch.

The project is at an early stage, so we need an engineer who can take ownership of the mobile direction, help define the architecture, and build a scalable and maintainable application foundation.

This role is ideal for someone who enjoys building products from the ground up and is comfortable making technical decisions in collaboration with the team.
 

Requirements:

• Strong commercial experience with Flutter and Dart
• Experience building mobile applications from scratch
• Solid understanding of mobile application architecture
• Experience designing scalable and maintainable solutions
• Understanding of clean architecture principles and state management approaches
• Experience integrating REST APIs
• Knowledge of application performance optimization and security best practices
• Experience publishing and maintaining applications in App Store / Google Play
• English level: B2+
   

Nice to have:

• Experience in fintech or banking-related projects
• Experience with CI/CD for mobile applications
• Knowledge of Firebase or other cloud services
   

Responsibilities:

• Build and develop a banking mobile application from scratch
• Design and implement application architecture
• Make technical decisions regarding app scalability and maintainability
• Collaborate with backend and product teams
• Develop new features and core functionality
• Ensure high application performance and stability
• Participate in code reviews and technical discussions

We’re looking for a Senior Java Backend Engineer to help our client enable seamless integration between AI-driven hospital optimization tools and major EMR/EHR systems, improving real-time clinical and operational decision-making.

Join a healthcare integration team building the backend layer that connects AI-powered hospital optimization tools with EMR/EHR systems like Epic and Cerner. The work enables real-time clinical data exchange and directly supports better hospital operations, staffing, and patient flow across US healthcare systems.

Beetroot partners with our client to extend their engineering capacity and scale their healthcare platform across multiple hospital networks in the US.

You will work on a high-impact integration layer that sits at the core of clinical data flow, helping translate complex hospital data into actionable insights and ensuring that AI-driven recommendations are reliably delivered back into daily clinical workflows.

What you'll do in this role  

• Own and maintain Java + Spring Boot microservices for EMR/EHR integration
• Build integrations with Epic first, then Cerner, Allscripts, and other vendors
• Implement inbound data flows via FHIR APIs and HL7 v2 (labs, vitals, demographics, surgical data)
• Support outbound flows delivering AI predictions back into hospital systems
• Contribute to migration from file-based (CSV) to API-driven architecture
• Design reusable integration patterns across multiple hospital deployments

We're looking for

• 5+ years of Java backend development experience with strong skills in Java 17+ and Spring Boot (3.x / 4.x)
• Hands-on experience integrating with healthcare systems (Epic, Cerner, Allscripts, MEDITECH, etc.) — healthcare integration experience is a must-have and especially important for this role
• Good understanding of HL7 v2 and FHIR (R4 preferred)
• Experience with microservices and REST API design
• System integration & API design
• Solid understanding of microservice architecture
• Ability to work independently in a senior-level engineering team
• Strong interest and proven experience in healthcare technology and complex system integration in the healthcare domain
• Motivation to work on high-impact, real-world systems

How to knock our socks off

• Experience with SMART on FHIR
• Knowledge of Epic ecosystem (Bridges, App Orchard, MyChart)
• AWS familiarity
• Full-stack exposure
• Understanding of HIPAA / PHI requirements
• Ability to name five or more dishes that include beetroot besides borshch 😉

✔ Not checking every box?

This job looks very exciting, but you hesitate to apply because of the confidence gap? Reach out to us anyway! Beetroot is an inclusive workplace that considers all applicants. We’re committed to openness — promoting equality and fostering an environment where different backgrounds, ideas, and experiences are not just accepted, but embraced. So let’s discover together whether we could be an excellent fit for each other.

Please send us your CV in English, and we'll be happy to discuss your application further.