Jobs at Djinni
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· 81 views · 3 applications · 17d
Rust Developer
Full Remote · Worldwide · Product · 4 years of experience · C1 - AdvancedEmpat delivers full-cycle software development grounded in research, empathy, and technical excellence from system architecture and engineering to UI/UX and go-to-market. We carefully analyze our clients’ business needs and assist in developing...Empat delivers full-cycle software development grounded in research, empathy, and technical excellence from system architecture and engineering to UI/UX and go-to-market.
We carefully analyze our clients’ business needs and assist in developing efficient, optimized, and user-friendly solutions that bring profit. Our focus is on working with meaningful projects and clients and utilizing technological solutions to change people’s lives for the better.Responsibilities:
- Designing and building reliable, secure, and scalable backend solutions;
- Developing hypermedia-driven web applications (HATEOAS) with HTMX;
- Working with relational databases (Postgres, MySQL, SQLite);
- Implementing integrations with Bitcoin wallets, nodes, and Lightning Network;
- Deploying and maintaining applications on Linux servers;
- Using AI coding tools to accelerate and improve development workflow;
- Ensuring great UX through collaboration with product and design teams.
Requirements:
- Excellent English communication skills;
- Solid experience with Rust web servers (Actix, Axum, or similar) 4+ years;
- Proven experience with relational databases (Postgres, MySQL, SQLite);
- Hands-on experience with Bitcoin ecosystem (self-custody wallets, nodes, lightning);
- Strong Linux server knowledge;
- Interest in secure and reliable software with a focus on usability;
- Proactive mindset and ability to take ownership.
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· 92 views · 15 applications · 17d
Data Analyst (iGaming)
Full Remote · Countries of Europe or Ukraine · Product · 3 years of experience · B2 - Upper IntermediateWe are toogeza, a Ukrainian recruiting company that is focused on hiring talents and building teams for tech startups worldwide. People make a difference in the big game, we may help to find the right ones. We are currently looking for a Data Analyst for...We are toogeza, a Ukrainian recruiting company that is focused on hiring talents and building teams for tech startups worldwide. People make a difference in the big game, we may help to find the right ones.
We are currently looking for a Data Analyst for Spinlab.
Location: Remote
Job Type: Full-Time
About our client:
Spinlab: We help slot gaming leaders unlock the potential of their data, enhancing business outcomes and strengthening their competitive edge in the market. We collect and process data using advanced methods and technologies to provide our clients with clear, actionablerecommendations based on real metrics. SpinLab’s goal is not just to collect data but to help businesses use it for maximum efficiency and amplify their performance results.
Responsibilities:
- Analyze large volumes of game and player data to identify patterns, trends, and dynamics, and turn them into clear business conclusions.
- Translate findings into practical recommendations for product improvements, highlighting what works, what doesn’t, and what opportunities to explore
- Perform deep-dive investigations into performance anomalies or game features to explain what happened and why
- Collaborate with game designers, product managers, and developers to shape hypotheses and validate them through experimentation.
- Support development and testing of predictive models (e.g., player LTV, churn, bonus optimization).
- Communicate complex insights in a simple, compelling way to both technical and non-technical audiences.
- Help define metrics frameworks for new products or features, expanding high-level requirements with your analytical thinking and product insights.
- Build dashboards and reports to help stakeholders monitor key KPIs and make data-driven decisions.
Requirements:- 3+ years of experience as a Data Analyst or Data Scientist, preferably in the gaming or tech industry.
- Strong analytical mindset and ability to find the story in the data: uncovering trends and explaining them in clear business terms.
- Strong experience in SQL (BigQuery, PostgreSQL, or similar), and comfort working with large datasets.
- Solid knowledge of data visualization tools (e.g., Tableau, Power BI, Looker, or similar).
- Practical experience with Python for data analysis and modeling.
- Familiarity with statistical testing, experimentation, and predictive modeling techniques.
- University degree in mathematics / computer science / technology / engineering
- English B2+
Will be a plus:- Knowledge of the iGaming industry or understanding of slot game mechanics
- Ability to look at games from players’ point of view.
- Product mindset: the ability to go beyond numbers and propose actionable solutions that make an impact.
Benefits:- Work on meaningful data products and shape them with your vision.
- 25 vacation days + 15 sick days + 1 birthday leave.
- Budget for English classes.
- Budget for health insurance.
- Annual education & development budget.
- Flexible, remote-friendly culture with a small, dedicated team.
What’s next?If this role sounds like a fit — we’d love to hear from you! Just send over your CV and anything else you’d like us to consider.
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We’ll review everything within five working days, and if your background matches what we’re looking for, we’ll get in touch to set up a call and get to know each other better. -
· 107 views · 25 applications · 17d
Back-end developer (web2 project) to $3000
Full Remote · Worldwide · 2 years of experience · B1 - IntermediateWe are an innovative Blockchain company building scalable and secure blockchain solutions. Our projects in DeFi, NFT platforms, and other decentralized services, leveraging Ethereum and Solana. We are looking for Back-end developer (web2 project) for...We are an innovative Blockchain company building scalable and secure blockchain solutions. Our projects in DeFi, NFT platforms, and other decentralized services, leveraging Ethereum and Solana. We are looking for Back-end developer (web2 project) for more than one large project that will be used by hundreds of thousands, if not millions of Ukrainian users.
Mandatory Skills & Experience:
- Node.js and TypeScript (2+ years): deep knowledge of NestJS — modules, providers, middleware, decorators; ability to design microservice architecture.
- MongoDB: schema design, query optimization, replication, sharding.
- PostgreSQL: schema design, query optimization, transactions.
- RabbitMQ (or equivalent): pub/sub, RPC, prefetch configuration, dead-letter queues, high availability.
- Docker & Docker Compose: writing optimized Dockerfiles, multi-stage builds, local service orchestration.
- AWS: EC2, S3, Secrets Manager.
- CI/CD: GitHub Actions for build, test, and deployment automation.
- Soft Skills: reading English documentation; working effectively in a distributed team; code review expertise; responsibility for finding optimal solutions.
Nice to Have:
- Experience with Go: goroutines, channels, performance optimization.
- GraphQL: schema design, resolvers.
- DDD, event sourcing, CQRS.
- Intent-based systems and sequencer endpoints.
We offer: - Flexible schedule and remote work opportunities.
- Professional growth opportunities
- 18 day off
- 30 sick leave
- and others benefits
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· 41 views · 4 applications · 17d
AI Engineer
Full Remote · Spain, Poland, Portugal, Romania, Ukraine · 4 years of experience · B2 - Upper IntermediateTrinetix is looking for a skilled AI Engineer. We are looking for an AI Engineer to design and build intelligent solutions using Large Language Models (LLMs) and Generative AI. The role involves working with LangGraph, RAG pipelines, and multi-modal...Trinetix is looking for a skilled AI Engineer.
We are looking for an AI Engineer to design and build intelligent solutions using Large Language Models (LLMs) and Generative AI. The role involves working with LangGraph, RAG pipelines, and multi-modal models, leveraging Azure OpenAI, Azure AI Speech, and Azure AI Foundry. You will apply advanced prompt engineering and agentic frameworks like A2A, AG-UI, and MCP to enhance the performance and scalability of AI-driven applications.
Requirements
- Proven experience working with Large Language Models (LLMs) and Generative AI
- Strong hands-on skills with Python
- Practical experience with Azure OpenAI and related Azure AI services (e.g., Azure AI Speech, Azure AI Foundry)
- Solid understanding of Retrieval-Augmented Generation (RAG) pipelines, including vector databases and hybrid search techniques
- Familiarity with LangGraph or similar agentic frameworks
- Experience designing and optimizing prompts using advanced prompt engineering techniques
Nice-to-haves
- Experience with multi-modal AI models (text, image, or speech)
- Knowledge of AG-UI, A2A, or MCP frameworks/tools
- Background in building scalable AI-driven solutions on Microsoft Azure
- Strong understanding of AI application orchestration and workflow automation
Core Responsibilities
- Apply expertise in modern agentic frameworks such as LangGraph to build and optimize LLM-powered systems
- Leverage advanced prompt engineering to fine-tune and improve model performance across diverse tasks
- Work hands-on with multi-modal generative AI models, integrating text, speech, and visual capabilities
- Develop and optimize RAG pipelines using vector databases and hybrid search to enhance knowledge retrieval
- Collaborate with cross-functional teams to design, test, and deploy AI-driven applications within the Azure ecosystem
Expected Qualifications
- Take full ownership of complex project components
Be responsible for delivering high-quality work on time, making sure it fits the project’s goals and technical requirements. - Solve complex technical challenges and guide architectural choices
Make sound technical decisions independently and contribute to discussions that shape how systems are designed and built. - Drive improvements in how the team works
Introduce new tools, workflows, or practices that make development faster, cleaner, and more collaborative.
What we offer
- Continuous learning and career growth opportunities
- Professional training and English/Spanish language classes
- Comprehensive medical insurance
- Mental health support
- Specialized benefits program with compensation for fitness activities, hobbies, pet care, and more
- Flexible working hours
- Inclusive and supportive culture
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· 40 views · 9 applications · 17d
Looking for a Lead Generation Specialist to $1300
Full Remote · Worldwide · 3 years of experience · B2 - Upper IntermediateAbout Us: New Wave Devs is an IT outstaffing company. We support SaaS, Fintech, Marketplace, and other digital startups by providing dedicated developers and teams. Our deals are typically $100K+ and we work with early-stage funded companies (Pre-seed,...About Us:
New Wave Devs is an IT outstaffing company. We support SaaS, Fintech, Marketplace, and other digital startups by providing dedicated developers and teams. Our deals are typically $100K+ and we work with early-stage funded companies (Pre-seed, Seed, Series A).Role:
We’re hiring a Lead Generation Specialist who knows how to find and qualify SaaS and/or Fintech companies, and generate real calls with decision makers. If you also have experience in outstaffing or outsourcing IT services, that’s a big plus.Responsibilities:
- Prospect SaaS and Fintech companies according to our ICP;
- Identify and connect with decision makers (CEO, CTO, Product Lead, VP Engineering);
- Work daily with LinkedIn Sales Navigator + LinkedHelper to run targeted outreach;
- Build and manage email campaigns via Snov.io (clean data, avoid spam, ensure deliverability);
- Keep CRM data up to date in HubSpot and track progress in Excel;
- Report weekly on outreach volume, replies, warm leads, and calls booked.Tools We Use:
- HubSpot (CRM);
- Excel (reporting);
- LinkedIn Sales Navigator + LinkedHelper;
- Snov.io (email outreach).Requirements:
- 3+ years of experience in outbound lead generation for IT services;
- Proven experience targeting SaaS and/or Fintech companies;
- Strong LinkedIn prospecting skills (manual qualification, not just scraping);
- Understanding of email deliverability and domain reputation;
- Clear understanding of outstaffing / outsourcing models (huge plus);
- English: Upper-Intermediate+ (confident writing to founders and C-levels).KPIs:
- Weekly outreach volume: ~300 LinkedIn, ~300 of Emails;
- Minimum 5–6 qualified warm leads/month, from which 2–3 must convert into calls.
- At least 90% of leads must match ICP criteria.We Offer:
- Long-term remote cooperation.
- Fixed monthly rate + bonuses for each signed contract.
- Clear ICP, ready templates, structured reporting.
- Direct work with the CEO (fast feedback, no bureaucracy).Looking forward to hearing from you.
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· 226 views · 9 applications · 17d
Javascript Software Engineer
Full Remote · EU · Product · 6 years of experienceIxilix is a technology-driven company that builds high-quality solutions and long-term partnerships. Our team is growing, and we are looking for a Javascript Software Engineer. Responsibilities: Integrate and support browser games based on the PIXI.js...Ixilix is a technology-driven company that builds high-quality solutions and long-term partnerships. Our team is growing, and we are looking for a Javascript Software Engineer.
Responsibilities:- Integrate and support browser games based on the PIXI.js library.
- Develop new games from scratch (with commercial experience).
- Creating a game engine from scratch (with commercial experience).
- Develop and optimize high-performance applications using PIXI.js.
- Compose clean, efficient, and dependable code.
- Conduct code reviews and ensure compliance with coding standards.
Optimize game performance by identifying and eliminating bottlenecks
Required Skills:
- 6+ years of experience as a Front-End developer, including slots development.
- Proficiency with JavaScript (Advanced Level), Typescript.
- Strong experience with PIXI.js.
- Experience with library React 18 version
- Strong experience with States systems (like Redux, MobX, etc) + experience with StateMachine on Slots.
- Strong development experience (GSAP, Spine, etc).
- Solid understanding of OOP, SOLID principles, DI (Dependency Injection), client-side architecture, and design patterns.
- Strong experience with WebSockets, socket.io, etc.
- Experience with game optimization.
- Familiarity with GIT rebasing schema and submodules
- English B1+
Ukrainian C1+
Preferred Skills:
- Knowledge of Node.js.
- Familiarity with RxJS.
- Experience with PostMessage and WebWorkers.
- Experience with HTML, CSS.
Experience working with slot schema environments
Competencies:
- Strong problem-solving skills, especially in critical situations.
- Leadership qualities and team collaboration.
- Analytical and communication skills.
- Initiative and proactive attitude towards improvement
What we offer:
Rewards & Celebrations- Quarterly Bonus System
- Team Buildings Compensations
Memorable Days Financial Benefit
Learning & Development
- Annual fixed budget for personal learning
English Language Courses Compensation
Time Off & Leave
- Paid Annual Leave (Vacation) - 24 working days
Sick leave - unlimited number of days, fully covered
Wellbeing Support
- Mental Health Support (Therapy Compensation)
Holiday Helper Service
Workplace Tools & Assistance
Laptop provided by Company (after probation)
Work conditions:
- Remote work from EU
- Flexible 8-hour workday, typically between 9:00 - 18:00 CET
- Five working days, Monday to Friday
- Public holidays observed according to Ukrainian legislation
Business trips to Bratislava every 3-6 months (company provides compensation of expenses)
At Ixilix, we value transparency, trust, and ownership. We believe that great results come from people who care - about their work, their team, and the impact they create.
Sounds like you? Let’s connect! We’re just one click away.
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· 103 views · 26 applications · 5d
Head of Marketing (Product/B2B) to $3500
Full Remote · Countries of Europe or Ukraine · Product · 7 years of experience · B2 - Upper IntermediateAbout Us We are building a global B2B marketplace that connects businesses worldwide, helping suppliers, manufacturers, and buyers streamline trade, logistics, and growth. We are now looking for a Head of Marketing who can lead our marketing strategy,...About Us
We are building a global B2B marketplace that connects businesses worldwide, helping suppliers, manufacturers, and buyers streamline trade, logistics, and growth. We are now looking for a Head of Marketing who can lead our marketing strategy, drive acquisition, and build scalable growth systems across SEO, PPC, and other channels.
Responsibilities
• Develop and execute a data-driven marketing strategy focused on customer acquisition, retention, and brand growth.
• Lead SEO and paid acquisition (PPC, Google Ads, LinkedIn, Meta) from strategy to execution.
• Build, mentor, and manage a high-performing marketing team (content, performance, design).
• Define and track key marketing KPIs through web and product analytics (GA4, Mixpanel, or similar).
• Collaborate with product and engineering teams to optimize funnels, user journeys, and conversion flows.
• Manage budgets, campaigns, and reporting to ensure ROI-positive marketing operations.
• Drive marketplace visibility through content, partnerships, and digital PR.
• Contribute to product positioning and brand narrative.Requirements
• Proven experience leading marketing in e-commerce, marketplace, or SaaS environments (B2B focus preferred).
• Strong hands-on skills in SEO, PPC, and web analytics.
• Experience in building and managing teams and establishing internal marketing processes.
• Solid understanding of software development principles and how web applications function (basic tech literacy is a must).
• English level B2 or higher, both written and spoken.
• Analytical mindset with a test-and-learn approach.
• Ability to work cross-functionally with product, design, and engineering teams.• Experience with marketing automation, email campaigns, and CRM tools.
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We Offer
• Opportunity to shape the marketing foundation of a fast-growing B2B platform.
• Work closely with founders and product leadership.
• Competitive compensation.
• Flexible remote work setup. -
· 86 views · 18 applications · 17d
Finance Specialist
Full Remote · Countries of Europe or Ukraine · Product · 3 years of experience · B1 - IntermediateWe are currently seeking a talented Finance Specialist that would help us support sound financial decision and act as a key link between operational teams and senior management to ensure financial accuracy, efficiency, and strategic alignment. Explore...We are currently seeking a talented Finance Specialist that would help us support sound financial decision and act as a key link between operational teams and senior management to ensure financial accuracy, efficiency, and strategic alignment.
Explore opportunities at JustMarkets and become a part of our team of professionals!
Responsibilities
- Collect and consolidate financial data from various sources, ensuring accuracy and consistency
- Maintain and update financial databases and systems, ensuring data integrity
- Analyze historical and current financial data to identify trends, variances, and key performance indicators (KPIs)
- Develop and maintain complex Excel-based financial models to support forecasting, budgeting, and long-term planning
- Monitor financial performance against forecasts, identifying and explaining variances
- Ensure that financial data is accurately transferred and reflected in integrated systems
- Prepare comprehensive management reports (P&L, BS, CF, etc) and presentations for senior management and other stakeholders
- Work closely with other departments to ensure alignment of financial objectives with overall business goals
- Act as a financial liaison to support cross-departmental projects and initiatives
- Continuously seek opportunities to improve financial processes and controls
- Work with company’s budgets: gathering of information and its further analysis across the departments
- Participation in automation of business processes and budgeting
Requirements
- Higher education in Finance, Accounting, Audit, Mathematics or Engineering
- Proven work experience with company's budgeting
- Strong analytical skills to interpret financial data and provide meaningful insights
- Advanced Excel skills, including pivot tables, VLOOKUPs, macros, and financial functions
- Experience with financial software such as BAS, QuickBooks, or other ERP systems
- Knowledge of financial statements, such as income statements, balance sheets, and cash flow statements
- Ability to prepare accurate and timely management reports
- Strong mathematical and statistical skills to analyze numerical data
- Intermediate/Upper-intermediate level of English
Will be a plus
- Understanding of basic accounting principles (GAAP or IFRS)
- Practical experience with 1c software
We offer
- Tax expenses coverage for private entrepreneurs in Ukraine
- Expert support and guidance for Ukrainian private entrepreneurs
- 20 paid vacation days per year
- 10 paid sick leave days per year
- Public holidays as per the company's approved Public holiday list
- Medical insurance
- Opportunity to work remotely
- Professional education budget
- Language learning budget
- Wellness budget (gym membership, sports gear and related expenses)
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· 88 views · 10 applications · 6d
Senior Java Backend Engineer (IRC276602)
Full Remote · Ukraine · 6 years of experience · B2 - Upper IntermediateJob Description We are hiring a Strong Backend Engineer to join the team developing the OneAPI backend platform. The role is ideal for someone with strong Java fundamentals, some cloud-native experience, and an eagerness to grow in platform engineering...Job Description
We are hiring a Strong Backend Engineer to join the team developing the OneAPI backend platform. The role is ideal for someone with strong Java fundamentals, some cloud-native experience, and an eagerness to grow in platform engineering within an agile, DevOps-driven environment.
- 6+ years of backend development experience with Java & Spring Boot.
- Hands-on experience with cloud platforms (AWS/GCP) and containerized applications.
- Practical knowledge of Kubernetes (K8s) for service orchestration.
- Exposure to DevOps practices: CI/CD, IaC, automation, monitoring.
- Versatility beyond Java (e.g., scripting, working with APIs, DBs, or other languages).
- Experience working in a team responsible for products quality
- Strong analytical, debugging, and collaboration skills.
Job Responsibilities
- Design, develop, and maintain APIs and backend services for OneAPI.
- Contribute to cloud-native architecture leveraging AWS and GCP.
- Implement scalable solutions with Kubernetes-based deployments.
- Work closely with the Technical Lead to align on architecture and coding standards.
- Take ownership of features end-to-end: from design to deployment and monitoring.
- Troubleshoot complex technical issues and provide production support when needed.
- Ensure quality of develope software
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
Java
Keyskills - Must Have
- Java
- Spring Boot
- AWS
- Kubernetes
- Microservices
Keyskills - Nice to Have
- gcp
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· 85 views · 5 applications · 6d
Lead Java Engineer
Full Remote · Ukraine · 6 years of experience · B2 - Upper Intermediate-6+ years coding experience in server-side Java - Excellent Java Core knowledge (Java 8 or higher, Collections, Exceptions, Concurrency) - Commercial experience with Spring Framework (Boot, Core, MVC, Data) - Practice with reactive paradigm (Project...-6+ years coding experience in server-side Java
- Excellent Java Core knowledge (Java 8 or higher, Collections, Exceptions, Concurrency)
- Commercial experience with Spring Framework (Boot, Core, MVC, Data)
- Practice with reactive paradigm (Project Reactor, Spring Webflux, Vert.x) is a huge plus
- Experience with RDBMS (MySQL, PostgreSQL), native SQL, ORMs (Hibernate)
- Experience with NoSQL (Redis, Aerospike)
- Handy using of cloud services (AWS)
- Deep understanding of algorithms and data structures
- Understanding of VCS (Git)
- Leadership experience
- Fluent English verbal and written communication skills
- Shifted working hours 12pm till 8pm EEST timezoneJob Responsibilities
- Be a creative problem-solver who can draw on an array of expertise and technology to design and implement reliable, scalable and maintainable solutions to challenging problems
- Translate business requirements into technical designs and project plans
- Write production-ready code and unit tests that meet both system and business requirements (Java)
- Respond to feature requests, bug reports, performance issues and ad-hoc questions
- Work collaboratively with multiple teams to deliver quality software
- Support operation of services in production
- Perform code reviews and design reviews
- Mentoring and leading teamDepartment/Project Description
Header Bidding is the bleeding edge of business development both with Magnite and within the industry. The Header Bidding team is responsible for providing new and constantly evolving tools and systems allows Sellers to more easily sell their inventory at higher prices and give Buyers better and more efficient access to audiences and inventory. You will work with both an internal team and a open-source community of developers to provide tools for the industry as a whole to integrated with each other in the most efficient way. The systems built by this team will manage hundreds of billions of requests with the lowest possible cost and highest possible response times.
About Magnite Project:
Founded in 2007, Magnite’s pioneering technology created a new model for the advertising industry. Today, our automated advertising platform is used by the world’s leading publishers and applications to transact with top brands around the globe enabling them to reach more than 1 billion consumers. Magnite operates the largest independent Display Advertising Exchange and Supply Side Platform that automates the buying and selling of Display Advertising across all formats (banner, video) on all devices (desktop browsers, mobile devices, billboards). Magnite auctions over 20 Billion Ads on a daily basis in real time in less than 1/2 of a second each. Magnite is a publicly traded company (NYSE: RUBI) headquartered in Los Angeles, California, USA.
Skill Category
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· 67 views · 11 applications · 17d
Senior Motion Designer
Full Remote · Worldwide · 3 years of experience · A1 - BeginnerWe’re searching for a Senior Motion Designer who can combine stunning animation with solid video editing You’ll create dynamic visuals, enhance video content with motion graphics, and help shape the overall storytelling of our projects. ### What...We’re searching for a Senior Motion Designer who can combine stunning animation with solid video editing 🎬
You’ll create dynamic visuals, enhance video content with motion graphics, and help shape the overall storytelling of our projects.### 🚀 What you’ll do
* Edit and animate videos for brand promos, commercials, and digital campaigns.
* Add transitions, effects, and typography animation to elevate footage.
* Collaborate with the creative and post-production teams.
* Take ownership of projects from concept to delivery.
* Occasionally mentor junior editors and motion designers.### ✅ Requirements
* 4+ years of experience in motion design and professional video editing.
* Mastery of After Effects, Premiere Pro, and Adobe Creative Suite.
* Experience with 3D animation (Blender, Cinema 4D, or similar) — nice to have.
* Strong understanding of pacing, rhythm, and visual composition.
* English — confident communication and understanding of briefs.### 💎 We offer
* Remote work with flexible hours 🌍
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* Creative projects that challenge your skills.
* Team that values storytelling and originality.
* Competitive hourly rate (depending on experience). -
· 87 views · 1 application · 17d
Data Analyst / BI Engineer
Part-time · Full Remote · Ukraine · 5 years of experience · C1 - AdvancedAbout the Project Our client operates in a large-scale, data-driven environment and is looking for an experienced Data Analyst to drive real-time analytics, data warehousing, and dashboard solutions. The role focuses on delivering high-quality insights,...About the Project
Our client operates in a large-scale, data-driven environment and is looking for an experienced Data Analyst to drive real-time analytics, data warehousing, and dashboard solutions. The role focuses on delivering high-quality insights, ensuring data reliability, and building powerful visualization tools that empower decision-making across technical and business teams.Key Responsibilities:
Real-time Analytics with Grafana
- Develop and maintain Grafana dashboards for monitoring network performance, service quality, and operational KPIs.
- Configure alerting, thresholds, and integrations with time-series data sources (e.g., Prometheus, InfluxDB, ClickHouse, Kafka).
- Ensure dashboards are user-friendly, performant, and aligned with stakeholder requirements.
Data Warehousing & BI Development
- Design scalable data warehouse models (star/snowflake schemas) and semantic layers for governed reporting.
- Implement ETL/ELT pipelines (batch and streaming) ensuring high data quality and reliability.
- Build BI reports and analytical views for business teams using DW data.
Client Advisory & UX Optimization
- Advise stakeholders on analytics use cases, KPI definitions, and dashboard best practices.
- Conduct workshops and prototype dashboards to enhance adoption and usability.
- Ensure compliance with governance, security, and data privacy standards.
Performance & Reliability
- Optimize SQL queries, storage patterns, and dashboard performance for low latency.
- Monitor data freshness and pipeline reliability; define and maintain SLIs/SLOs for the analytics stack.
Required Skills & Qualifications
- 5+ years of experience in DW/BI and/or analytics, preferably in telecom or large-scale environments.
- Proven expertise in Grafana for real-time dashboards, alerting, and visualization.
- Strong SQL and data modeling skills; experience with DW platforms such as Snowflake, BigQuery, Redshift, or Azure Synapse.
- Experience building ETL/ELT pipelines using dbt, Airflow, Azure Data Factory, Databricks, or similar tools.
- Familiarity with streaming data technologies (Kafka, Event Hubs) and time-series databases (Prometheus, InfluxDB, ClickHouse).
- Ability to advise on analytics strategy, UX, and KPI design.
- Solid understanding of data governance, security, and privacy (RBAC, PII handling, GDPR).
- Excellent communication skills with both technical and business stakeholders.
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· 523 views · 215 applications · 17d
Middle/Senior Front End Developer
Full Remote · EU · Product · 3 years of experience · B1 - Intermediate Ukrainian Product 🇺🇦About your key responsibilities and impact: Designing and implementing scalable and efficient software architectures; Writing, testing, and debugging complex code for new and existing software applications; Providing guidance and mentorship to junior...About your key responsibilities and impact:
- Designing and implementing scalable and efficient software architectures;
- Writing, testing, and debugging complex code for new and existing software applications;
- Providing guidance and mentorship to junior engineers and team members;
- Conducting thorough code reviews to ensure code quality, security, and adherence to best practices;
- Creating and maintaining comprehensive technical documentation for software development and system design;
- Leading and managing software development projects (shared responsibility with the Delivery Manager) to ensure timely delivery and quality;
- Collaborating with cross-functional teams, including product management, design, and operations, to align development efforts with business goals;
- Researching and implementing new technologies and methodologies to enhance software performance and streamline development processes;
- Identifying and resolving complex software issues and technical challenges;
- Developing and enforcing testing protocols to ensure software reliability and performance;
- Driving continuous improvement in software development practices and processes;
- Communicating effectively with stakeholders, including presenting technical concepts and project updates;
Delivering code to production in a timely manner according to business expectations.
Essential professional experience:
- 3+ years of experience in automation testing;
- Expertise in React and TypeScript — strong understanding of component architecture, hooks, and type safety;
- Experience building scalable front-end solutions (multi-brand or modular architecture, shared component libraries);
- Proficiency in front-end performance optimization — bundle analysis, caching, code-splitting, and rendering efficiency;
- Practical experience with testing frameworks (Jest, React Testing Library);
- Strong collaboration skills — ability to work closely with QA, backend, and product teams in Agile environments;
- Ability to take ownership of complex features or domains and deliver end-to-end solutions;
- Fluent in Ukrainian;
Intermediate level of English.
Desirable skills and personal features:
- Prior experience in the iGaming or sports betting industry;
- Exposure to micro frontend architecture or SDK/widget-based systems;
- Familiarity with Node.js or backend-for-frontend (BFF) patterns;
- Experience contributing to design systems or UI/UX optimization initiatives;
- Knowledge of real-time data processing (WebSockets, live event streams).
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· 292 views · 90 applications · 17d
Trainee Manual QA Engineer IRC277749
Full Remote · Ukraine · B1 - IntermediateDescription The client is one of the largest global independent private equity fund administrators, administering over $300 billion of private capital on behalf of its clients with offices in New York, San Francisco, Boston, Stamford, Dallas, and...Description
The client is one of the largest global independent private equity fund administrators, administering over $300 billion of private capital on behalf of its clients with offices in New York, San Francisco, Boston, Stamford, Dallas, and Luxembourg. They offer private fund sponsors a best-in-class combination of people, process, and technology, enabling fund sponsors to most effectively manage their operational infrastructure, financial reporting, and investor communications.
The client represents the most experienced and longest-tenured team in the private equity fund administration industry, with broad expertise across buyout, funds of funds, real estate, energy, infrastructure, credit, co-investment, hybrid funds, feeder funds, venture capital, retail, and managed accounts.
The project aims to provide well-prepared and formatted analytic data for the customer.
Requirements
Must-Have Skills
Attention to Detail: Ability to catch small but impactful discrepancies.
Analytical Thinking: Logical approach to understanding system behavior and test coverage.
Basic QA Knowledge: Understanding of software testing principles (SDLC, STLC, defect life cycle, positive/negative testing).
Test Documentation: Ability to write simple test cases, checklists, and bug reports in English.
Communication: Clear written and verbal communication in English (intermediate+ level).
Teamwork: Openness to feedback and willingness to learn in a collaborative environment.
Nice-to-Have Skills
API Basics: Understanding of HTTP methods, ability to test APIs via Postman or similar tools.
SQL Fundamentals: Ability to run simple queries (SELECT, JOIN, WHERE) for data verification.
Automation Awareness: Understanding what automation is and how it complements manual testing.
Agile Knowledge: Familiarity with Scrum/Kanban ceremonies and QA’s role in Agile teams.
Technical Curiosity: Interest in learning test automation frameworks, java, DevTools, or CI/CD pipelines.
Job responsibilities
Test Case Execution: Run manual test cases against web/API features and record results accurately.
Defect Reporting: Identify, document, and track bugs with clear steps to reproduce, expected vs. actual results, and relevant evidence (logs/screenshots).
Regression Testing: Support regression cycles by re-executing existing test cases to ensure no functionality breaks.
Requirement Understanding: Read and interpret requirements, user stories, and acceptance criteria; ask clarifying questions.
Documentation: Maintain up-to-date test cases, checklists, and test results in the test management tool.
Collaboration: Work closely with QA Leads, Developers, and BAs to clarify requirements, defects, and test coverage.
Learning & Growth: Actively participate in training, QA process improvements, and knowledge sharing sessions
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· 102 views · 11 applications · 17d
Senior Product Designer
Hybrid Remote · Ukraine (Kyiv) · Product · 4 years of experience · B2 - Upper IntermediatePlease note that we consider only candidates who are located in Ukraine. Responsibilities: - Get involved in every aspect of the product development process, from ideas to pixel perfecting before launch - Design, redesign, improve, fix and take the...Please note that we consider only candidates who are located in Ukraine.
Responsibilities:
- Get involved in every aspect of the product development process, from ideas to pixel perfecting before launch- Design, redesign, improve, fix and take the Tango interface to the next level
- Be open to learn from market-proven experience. Our boss is not an Art Director from Apple, our users are our bosses (such as Joyce, a single mom from the Philippines, who uses the app to support her kids)
- Research, brainstorm and provide top-notch UX/UI solutions for issues & new features with dozens of contradictory requirements and limitations
- Build fast prototypes and drafts to unlock our creativity and upgrade us to a #1 product
- Carefully assemble prod-ready designs, meticulously re-checking all components are connected to the library and not a single corner case is forgotten
- Communicate with an international and cross functional team, including product managers and engineers across the world, with offices in Cyprus, Warsaw, Kyiv, Tel Aviv
- Continuously optimise and be responsible for overall product experience
- Be happy and have fun! :)
Requirements:
- 5+ years of relevant experience in product design.- Strong communication and collaboration skills that make your designs, decisions, and ideas understandable and actionable to a diverse set of cross-functional audiences.
- Experience with design tools such as Figma, FigJam, Miro, Photoshop, Illustrator or similar.
- A true passion for crafting exceptional user experiences.
- Portfolio showing evidence of your work as a UX designer working on web applications and mobile apps.
- English from B2.
What we offer:
- International company with several offices in different locations : Tel-Aviv, Kyiv, Warsaw, Limassol.
- Granting an Option;
- A professional environment with great people to work with;
- Competitive salary, performance review;
- Flexible working hours, no one here tracks your work time because our culture is built on trust and cooperation;
- Social package, including sports coverage, elite medical insurance for you and family;
- 20 working days paid vacation and 100% sick leaves coverage;
- Opportunities to make a difference, to develop and grow;
- Regular corporate celebrations, team buildings and fun activities;
- Comfortable office close to the metro station. Our Kyiv office is open 24/7 with all safety and health measures in place.