Jobs at Djinni
9373-
Β· 338 views Β· 44 applications Β· 25d
Junior/Middle Java Developer
Office Work Β· Poland, Ukraine Β· 1 year of experience Β· B1 - IntermediateβWe invite a Junior/Middle Java Developer to join our team for long-term cooperation. Gransoft develop an international health insurance portal. Our project has become especially important at this time. Office Location: Uzhhorod or...π¨βπ»We invite a Junior/Middle Java Developer to join our team for long-term cooperation.
Gransoft develop an international health insurance portal.
Our project has become especially important at this time.
βͺοΈOffice Location: Uzhhorod or Gdansk
(our company provides a relocation assistance, expenses reimbursement and accommodation if required)
Requirements:
β Strong and confident knowledge of Java, Hibernate, Spring, MySQL
β Experience with any software development 2+ years
Experience with Java provides a significant advantage
β An intermediate-level proficiency in English: reading, writing and speaking
β Responsible attitude to the tasks and deadlines
β Work from office only
We offer:
β Interesting and challenging project
β Creative and friendly atmosphere
β Our company policy is to welcome your ideas and suggestions
β An international team of experienced Java developers
β Paid vacations and days off during national holidays
β Flexible work schedule
β 8-hour workday
β Office in Uzhhorod or Gdansk
β Paid English language courses
β Our company provides a relocation assistance, expenses reimbursement and accommodation if required
More details could be given during an interview
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Please include your Telegram username in CV -
Β· 54 views Β· 15 applications Β· 25d
Business Analyst
Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 2 years of experience Β· B1 - IntermediateINFOBUS Holding is one of the leading European platforms for searching and purchasing bus, train, and flight tickets. We connect transport companies and travelers, creating convenient solutions for planning and booking trips. About the Role: We are...INFOBUS Holding is one of the leading European platforms for searching and purchasing bus, train, and flight tickets. We connect transport companies and travelers, creating convenient solutions for planning and booking trips.
About the Role:
We are looking for an experienced and proactive Business Analyst to join our team and help drive the development and optimization of our B2B SaaS solutions. The ideal candidate will have a strong background in IT business analysis, preferably within the passenger transportation or ticketing industry, and a passion for transforming complex requirements into clear, actionable deliverables for our development team.
Requirements:
Experience:
- Minimum 2 years of experience in business analysis within IT, preferably in B2B SaaS products.
- Experience in projects related to integrations, process digitalization in passenger transportation, or ticket sales is a strong advantage.
Personal qualities:
- Excellent communication skills and the ability to identify the true needs behind tasks.
- Self-motivation and a strong results-oriented approach.
- Ability to work effectively in a multicultural environment and understand the specifics of international markets.
Professional skills:
- Understanding of international passenger transportation, multi-channel platforms, route booking, and integration with external APIs (carriers, payment systems).
- Proficiency in business process modeling tools (e.g., BPMN, Lucidchart, Draw.io).
- Knowledge of JIRA/Confluence, Trello, Google Workspace, MS Office.
- Familiarity with SQL or BI tools is a plus.
Key Responsibilities:
- Collect and structure business requirements from clients and stakeholders.
- Prepare detailed technical requirements for developers based on high-level tasks.
- Formalize business processes, develop integration scenarios.
- Create and maintain specifications and project documentation (BRD, FSD, BPMN/UML diagrams).
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If you are passionate about building impactful products, thrive in dynamic environments, and enjoy bridging the gap between business and technology - send us your CV! -
Β· 144 views Β· 32 applications Β· 25d
Senior Full Stack JS Engineer
Full Remote Β· Countries of Europe or Ukraine Β· 5 years of experience Β· B2 - Upper IntermediateWeβre a product-focused team helping startups and growing businesses build smart digital solutions. Weβre looking for a Senior Full Stack Engineer with solid React and Node.js experience. Youβll work on a fast-moving project where flexibility and clear...Weβre a product-focused team helping startups and growing businesses build smart digital solutions. Weβre looking for a Senior Full Stack Engineer with solid React and Node.js experience. Youβll work on a fast-moving project where flexibility and clear communication matter. If you enjoy solving real-world product challenges and want to grow with a strong team β letβs talk!
Tech youβll work with:
- React.js (^19.0.0, hooks) / Redux Toolkit
- Node.js / Nest.js
- TypeScript
- PostgreSQL
- Redis
- Docker, AWS
- CI/CD (GitHub Actions)
- REST api
Itβd be great if you also have experience with:
- Elastic Search
- Chat GPT, prompt engineering
- Shadcn, tailwind
- SOAP api
What you will do:
- Work with both server-side and client-side components
- Implement software modules based on specified class/component designs
- Ensure software quality, maintainability, and adherence to best practices
- Write clean code that is easy to read and understand
- Participate in requirements clarification sessions, gather input and requirements for assigned tasks
- Participate in estimation and planning sessions
- Participate in project and team meetings, contribute with your knowledge and ideas
What weβre looking for:
- 5+ years of commercial experience with Node.js
- Solid JavaScript fundamentals (DOM, async handling)
- Experience with React
- Experience with TypeScript
- Strong SQL experience (PostgreSQL/MySQL)
- Strong Git knowledge
- Upper-Intermediate English (you can understand native speakers and express yourself in daily work)
- Soft skills matter: we value openness, a growth mindset, and good communication
Why Aleph One?
- Flexible working hours
- Fully remote job
- Team of proactive and supportive people
- Real influence on the product and decisions
- 20 paid vacation days, sick leaves, and flexibility when needed
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Β· 23 views Β· 0 applications Β· 25d
Account Manager / SMM
Full Remote Β· Countries of Europe or Ukraine Β· 1 year of experience Β· B2 - Upper IntermediateWe are looking for a creative and proactive Content Distribution Specialist to join our team, where youβll become an essential part of maximizing the organic reach of our talents through the effective distribution of their content across social media...We are looking for a creative and proactive Content Distribution Specialist to join our team, where youβll become an essential part of maximizing the organic reach of our talents through the effective distribution of their content across social media platforms, including Instagram, Twitter (X), TikTok, Threads, YouTube Shorts, and more.
This is not a content creation position β youβll be responsible for distributing, optimizing, and strategizing ways to expand reach across multiple platforms.
Key Responsibilities
- Create and manage accounts, coordinate publications, and distribute content on social media platforms, including but not limited to Instagram, Twitter (X), TikTok, Threads, YouTube Shorts, etc.;
- Monitor analytics, track trends, evaluate stats, and proactively report on content performance across all platforms;
- Strategize and experiment with new methods for expanding reach, developing content distribution Β«combosΒ» and creative cross-posting opportunities to maximize visibility;
- Stay up-to-date with the latest industry developments, social media updates, algorithm changes, and viral trends β especially in the US market.
What Weβre Looking For
- Previous hands-on experience with Instagram, including a solid understanding of its algorithms, culture, and trends within the US market;
- Ideally, experience working with additional platforms such as Twitter (X), TikTok, Threads, and YouTube Shorts;
- Creativity and a willingness to experiment with new distribution tactics.
- Excellent organizational skills and attention to detail;
- Ability to work independently in a dynamic, fast-paced team environment.
Ready to join us?
At Yanarchy, we offer a unique opportunity to be part of a next-generation talent agency where your ideas and enthusiasm are truly valued. If youβre looking for a role in a company that blends the excitement of a startup, the reliability of a seasoned team, and a creative, collaborative culture β this is your chance! Letβs work together to help amazing talents shine even brighter.
Send your CV, a brief note about your experience with content distribution on social platforms, and tell us why youβre interested in Yanarchy!
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Β· 107 views Β· 20 applications Β· 17d
Principal Software Engineer
Full Remote Β· Countries of Europe or Ukraine Β· 9 years of experience Β· C1 - AdvancedWe are ENDGAME Ability to make impact: Be part of the company which values results Grow fast. Work as a part of a top engineering team BYOTS: bring your own tech stack. Ability to explore and influence the decisions Perks: Laptop, fancy tools, vacations,...We are ENDGAME
- Ability to make impact: Be part of the company which values results
- Grow fast. Work as a part of a top engineering team
- BYOTS: bring your own tech stack. Ability to explore and influence the decisions
- Perks: Laptop, fancy tools, vacations, remote work, all usual stuff
Build, build, build: start your own pet project, we will mentor and advise
Why
- Because 80% of enterprise software is garbage
- Because long discussions without valuable action can be tiresome
- Because small, diverse expert teams outperform armies
- Because we know how to build faster than yesterday
- Because great engineers deserve better
We're building the alternative.
What We Do
- Deliver working products, not slides
- Unbreak enterprise software
- Ship in weeks, not quarters
- Smaller teams, senior only
The Job
- Pair with product and design daily
- Talk directly to clients and users
- Build systems that scale
- Ship code that matters
- No handβoffs
- No bureaucracy
You
- Built scalable production systems for real users
- Fixed more than you've broken
- Senior or higher level
- Obsessed with learning
Done pretending bad code is good
Your Stack and Experience
- At least 9 years in software development
- Node.js, TypeScript, JavaScript. Python is a plus
- React, Next.js or Vue/Svelte (just in case)
- PostgreSQL is a king. Other DB experience is always welcome
- Kafka, Redis and event-driven architectures
- AWS, GCP or Azure. Fly.io, Render and Cloudflare is also fun
- English level B2 or higher is a must
- Experience driving and owning technical solutions
We Don't Want
- Process evangelists
- Architecture astronauts
- Meeting enthusiasts
- Supervision required
The Deal
- Competitive compensation
- Ultimate flexibility
- Modern tech, real impact
- Full access to AI tools
- Shape the future with us β donβt just be a cog.
The Process
- Getting know each other (30 min)
- Technical discussion (45 min)
- Technical deep dive (60-90 min)
- Job Offer
No leetcode.
No trivia.
No BS.FAQ
Q: Remote?
A: Yes. CET +/- 2 hours.Q: AI tools?
A: Extensively. They do the boring parts.Q: Work-life balance?
A: Work hard. Rest well. No weekends unless prod is on fire.Q: Growth path?
A: Build products β Run practices β Build the companyQ: Why "Endgame"?
A: Because we're building what comes next.That's it.
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You either get it or you don't.
If you get it, we should talk. -
Β· 322 views Β· 62 applications Β· 25d
Junior QA Engineer
Full Remote Β· Countries of Europe or Ukraine Β· 0.5 years of experience Β· B2 - Upper IntermediateThe CGS-team is looking for an ambitious QA Engineer for HealthCare, Education, Booking, E-commerce, and Blockchain projects. About us: Trello, IBM, Cisco, GrowthDay, Cosuno, LiveArtMarket inc, and HomeLike are our most prominent clients. Domains we...The CGS-team is looking for an ambitious QA Engineer for HealthCare, Education, Booking, E-commerce, and Blockchain projects.
About us:
Trello, IBM, Cisco, GrowthDay, Cosuno, LiveArtMarket inc, and HomeLike are our most prominent clients. Domains we work with include HealthCare, EDU, Booking, ECommerce, and Blockchain (NFT // smart contracts // DeFi).
Customersβ locations:
USA, Canada, Europe, Singapore
Required experience/skills:
β’ 0.5+ years of experience as a QA (experience in outsourcing companies will be a significant advantage);
β’ Upper-Intermediate+ English;
β’ Working with client requirements and analyzing them in any shape (design, doc, etc.);
β’ Figma design review;
β’ Knowledge and experience in load testing of web applications and REST APIs (Postman);
β’ Knowledge and understanding of the basic principles of client-server application architecture;
β’ Experience in releasing projects and features;
β’ Bug reporting (clear and short), writing test documentation;
β’ Bug-tracking systems (TestRail);
β’ Understanding the projectβs main logic, being able to suggest and pre-analyze possible gaps and issues in the early stages;
β’ Understanding how to use different emulators and simulators for testing the mobile application;
β’ Flexibility.
Key responsibilities:
β’ Participation in the testing process at all stages of development;
β’ Planning the test process, creating and updating test documentation, analyzing test requirements, coordinating changes with developers;
β’ Writing bug reports, conducting retesting;
β’ Cross-platform manual testing: Android, iOS.
Benefits:
β’ Working with no-legacy projects;
β’ Paid vacations and, for sure public holidays;
β’ Work-life balance schedule. We focus exclusively on results, not time, and consider time trackers to be the most horrible thing on the planet;
β’ 0% bureaucracy;
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β’ English speaking club. -
Β· 69 views Β· 6 applications Β· 25d
Senior Full Stack Engineer (Python, Vue.js)
Full Remote Β· EU Β· Product Β· 5 years of experience Β· B1 - IntermediateWe are looking for a skilled Full Stack Engineer (Python + JS) to join our experienced and compact product team. We develop and maintain a wide range of internal services that keep the company running β from our gaming platform and back-office tools to...We are looking for a skilled Full Stack Engineer (Python + JS) to join our experienced and compact product team.
We develop and maintain a wide range of internal services that keep the company running β from our gaming platform and back-office tools to analytics infrastructure. Our tech work is deep: we deal a lot with databases, distributed systems, architecture planning, and performance validation through R&D.
Your main focus will be the development and continuous improvement of three corporate websites β enhancing their integration with other internal systems and creating a seamless experience for our users and partners.
Weβre a remote-friendly team with minimal bureaucracy: just one weekly stand-up and ad-hoc syncs as needed. Our priority is balancing business impact with engineering quality β and keeping the team happy, motivated, and proud of what we build.
Requirements
- 5+ years of experience building web solutions using Python and Javascript;
- Experience in defining, analyzing, and documenting business requirements;
- Working knowledge of relational and non-relational databases and SQL;
- Understanding data structures, algorithms, and design patterns;
- Experience in Docker/Kubernetes;
- Good level of written English.
Responsibilities
- Consistently write effective high-quality code that is stable, secure, scalable, and efficient
- Improve existing products and tools
- Participate in architecture design and code reviews
- Collaborate with team members to agree on priorities and solutions
- Provide code documentation and other inputs to technical documents
Technology stack
- Python (Flask/FastApi, Celery, SQLAlchemy)
- Javascript/TypeScript (VueJS)
- PostgreSQL
- Redis
- GIT, CI/CD (Jenkins)
- Docker
- Kubernetes/Helm
Benefits
Why Join Us?
π° Be part of the international iGaming industry β Work with a top European solution provider and shape the future of online gaming;
π A Collaborative Culture β Join a supportive and understanding team;
π° Competitive salary and bonus system β Enjoy additional rewards on top of your base salary;
π Unlimited vacation & sick leave β Because we prioritize your well-being;
π Professional Development β Access a dedicated budget for self-development and learning;
π₯ Healthcare coverage β Available for employees in Ukraine and compensation across the EU;
π« Mental health support β Free consultations with a corporate psychologist;
π¬π§ Language learning support β We cover the cost of foreign language courses;
π Celebrating Your Milestones β Special gifts for lifeβs important moments;
β³ Flexible working hours β Start your day anytime between 9:00-11:00 AM;
π’ Flexible Work Arrangements β Choose between remote, office, or hybrid work;
π₯ Modern Tech Setup β Get the tools you need to perform at your best;
π Relocation support β Assistance provided if you move to one of our hubs.
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Β· 409 views Β· 104 applications Β· 25d
Junior Systems Programmer for Windows (.NET)
Full Remote Β· Worldwide Β· Product Β· 2 years of experience Β· A1 - BeginnerJunior Systems Programmer for Windows (.NET) (2+ developers) β’ C/C++ (1+ years of experience), C# (1+ years) β’ Knowledge of SOLID, OOP, programming patterns. β’ WinAPI, .NET (knowledge of CLR, PInvoke) β’ Understanding of Windows architecture (NT Kernel,...Junior Systems Programmer for Windows (.NET) (2+ developers)
β’ C/C++ (1+ years of experience), C# (1+ years)
β’ Knowledge of SOLID, OOP, programming patterns.
β’ WinAPI, .NET (knowledge of CLR, PInvoke)
β’ Understanding of Windows architecture (NT Kernel, drivers, User/Kernel space)
A big advantage will be:
β’ Skills in reverse engineering and/or basic debugging (OllyDbg, x64dbg)
β’ Knowledge of Assembler (x86/x64)
β’ Understanding of Agile, Scrum, sociability, ability to work in a team.
Responsibilities:
Design and development of the structure and general principle of operation of the Secure Agent.
Implementation of some functionality for OS Windows:
β’ Device verification (trusted hardware, device fingerprint)
β’ Multi-factor user authentication
β’ Contextual access control (restrictions by location, time, etc.)
β’ Implementation of least privilege policy
β’ Elevation Control for specified programs
β’ Checking the integrity of the runtime environment
β’ Creating Application Allowlisting
β’ Limiting interaction between specified applications
β’ Agent firewall by ports, IP, processes, protocols; support for dynamic ACLs)
β’ Control of DNS requests, IP reputation, TOR/Proxy blocking
β’ Communication with policies of allowed network roles for each program
β’ Detection of command-and-control requests
β’ Storage Control (access policies to USB / external media, network layer, local directories)
β’ Detection of unusual file operations (encryption, bulk deletion, etc.)
β’ Block unauthorized copies / data movements
β’ Policy management: read / write / run
β’ User behavior, processes, network
β’ Automated response (process termination, access restriction, quarantine endpoint)
β’ Creation / use of Testing Environment (sandbox / VDI).
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Β· 138 views Β· 24 applications Β· 4d
Product Owner
Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 4 years of experience Β· B2 - Upper IntermediateWe are looking for a highly skilled Product Manager with proven expertise in iGaming (Live Casino, Virtual Sports, eFootball etc) or Fintech, capable of driving product success from initial concept to post-launch optimization. This role requires a...We are looking for a highly skilled Product Manager with proven expertise in iGaming (Live Casino, Virtual Sports, eFootball etc) or Fintech, capable of driving product success from initial concept to post-launch optimization. This role requires a strategic thinker with hands-on execution skills, deep industry understanding, and a passion for delivering high-performance products.
Key ResponsibilitiesProduct Lifecycle Management
- Lead the product from idea validation to market launch and continuous optimization.
- Oversee each stage of the product lifecycle with a strong focus on performance and customer satisfaction.
Product Strategy & Roadmap
- Develop and implement forward-looking product strategies aligned with business goals.
- Create and manage quarterly and sprint-based product roadmaps.
Backlog & Requirements Management
- Maintain and prioritize the product backlog to maximize business value.
- Gather, document, and formalize business requirements (BRD) with precision.
New Product Development & Launch
- Lead MVP design, development, and successful market introduction.
- Coordinate cross-functional teams for seamless delivery.
Customer Journey & Marketing Funnel Optimization
- Map and refine Customer Journeys (CJM) to increase engagement and retention.
- Develop and optimize internal marketing funnels to boost conversion rates.
A/B Testing & Data-Driven Decisions
- Design and execute A/B tests; interpret results using Google Analytics.
- Leverage data insights to guide strategic and tactical product decisions.
KPI & Performance Management
- Define, track, and improve key product performance indicators.
Market Research & UI/UX Vision
- Conduct competitive market research to identify opportunities.
- Collaborate with designers to shape the productβs UI/UX vision.
Partnership & Contract Management
- Build and maintain relationships with international partners.
Manage white label contracts to expand market presence.
What is important for us in a person?
- Strategic and analytical thinking.
- Strong prioritization and time management.
- Results and metrics-oriented mindset.
- Excellent stakeholder communication skills.
- Leadership and team motivation capabilities.
- Adaptability and flexibility in fast-changing markets.
- Negotiation and partnership-building skills.
- Creativity in revenue generation and problem-solving.
- Comfort with ambiguity and uncertainty.
- Systematic approach to problem-solving.
- Skilled in documentation and process standardization.
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Β· 216 views Β· 106 applications Β· 25d
Senior PHP (Laravel)
Full Remote Β· Worldwide Β· Product Β· 5 years of experience Β· B1 - IntermediateWe are looking for a Senior PHP Engineer (Laravel) for an international product Media Tech company. The company has been successfully developing innovative solutions for content creators on YouTube, Instagram, TikTok, Microsoft Network, and other...We are looking for a Senior PHP Engineer (Laravel) for an international product Media Tech company. The company has been successfully developing innovative solutions for content creators on YouTube, Instagram, TikTok, Microsoft Network, and other video platforms for 15 years. The main directions are to create advanced tools for audience growth, content monetization, financial process automation, and risk protection.
The company size - 200+
Main markets - Tier1/2/3
The main projects - Core Platform, Fintech (B2C\B2B payment services), AI, CRM (admin panel), Blockchain, Creator marketplace.
The technical team - up to 30 people (CTO, Tech leads, Back-end, Front-end developers, QA, Product managers, PM)
Office - Kyiv / remotely full-time from any country with a flexible time zone
Conditions - high competitive salary fix, health insurance, remote mode (Full-time), career and financial growth and other benefits.
Requirements:
- Strong commercial experience with PHP at least 5 years
- Experience with Laravel framework at least 4+ years (including new versions 10-11)
- Strong experience with architecture patterns
- Experience with DB - MySQL and Redis (performance optimization)
- Experience in REST API
- Design patterns knowledge and SOLID principles
- Ongoing practice of covering code with tests at least 60% code (unit, integration, Feature, E2E)
Responsibilities:
- Develop software platform that empowers top YouTube creators around the world
- Interacting with video platforms (YouTube, Instagram, TikTok, MSN), both data processing and operations automation
- Integrating with various payment systems for payouts and pay-ins
- Implementing SSO for 1st party company products as well as 3rd party integrations
- Building scalable architecture for data processing, analytics and robust automations
- Exploring and utilizing cutting-edge technology to solve real customer problems in ways that are just now possible
Will be a plus:
- Experience in multi-platform integration (including payment systems)
- Experience with Blockchain
- Experience in CI/CD (Forge or Envoyer)
We offer:
- Quality health insurance.
- Remote work and flexible schedule with work-life balance.
- Financial compensation for language courses.
- Corporate events for you and your family.
- Vacation leave of 18 work days.
- Paid sick leave.
- Corporate library, lectures, and webinars on various topics.
- Opportunity to participate in volunteer and charitable projects, as well as projects to support the military.
- Gifts for birthdays and special occasions (weddings, Christmas, etc.)
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Β· 69 views Β· 30 applications Β· 25d
Recruiter
Full Remote Β· Ukraine Β· Product Β· 1 year of experience Β· B1 - IntermediateSchedule: Flexible, full-time (8 hours/day) Location: Fully remote Salary: Up to $1000/month (depends on experience) Type: Long-term cooperation About the Company Ultiself is the #1 Biohacking & Self-Improvement app on the App Store and Google Play....Schedule: Flexible, full-time (8 hours/day)
Location: Fully remote
Salary: Up to $1000/month (depends on experience)
Type: Long-term cooperationAbout the Company
Ultiself is the #1 Biohacking & Self-Improvement app on the App Store and Google Play. Powered by AI, Ultiself helps people build custom daily routines to improve mood, health, and productivity.We are more than an app β we are a growing wellness ecosystem. We run several health and wellness projects in partnership with RNK Health and Gaxos Health, covering:
- Fitness coaching
- Personalized supplements & vitamins
- Healthy lifestyle programs
Our mission is to improve peopleβs health through technology. We are a remote-first company that grows fast and values our team members.
About the Role
I am looking for my right hand in recruitment. You will fully cover the recruitment process β from writing and posting job descriptions, to sourcing candidates, holding the first interview, giving feedback, and keeping our candidate database updated.We are looking for an active, communicative person who wants to grow in recruitment and help build a strong company brand. We give feedback to all candidates, no matter the position. You will help us keep this standard.
Main Responsibilities:
- Write and post job descriptions on various platforms
- Search and contact potential candidates via social media, job boards, and our internal database
- Review CVs and profiles to match requirements
- Conduct first-stage interviews
- Collect feedback from hiring managers and interviewers
- Keep in touch with candidates and provide updates without delays
- Maintain recruitment documentation and candidate database
Requirements:
- 1+ year of experience as a Recruiter or Sourcer
- English level: B1 or higher
- Experience hiring for tech and non-tech positions
- Active, communicative, and self-organized person
- Ability to represent the company in a professional and friendly way
- Experience using social media, job boards, and other sourcing tools
Interview Process:
- Interview with HR (30 minutes)
- Test task
- Interview with HR (20 minutes)
Benefits:
- Fully remote work and flexible schedule β you can plan your own workweek
- Paid sick leave: 5 days/year
- Paid vacation: 20 days/year (after probation)
- Supportive team and space for professional growth
Probation: 2-3 months
If you are interested in this role and meet the requirements, please send your CV. We are excited to meet you and start working together.
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Β· 36 views Β· 3 applications Β· 25d
Senior Data Analytics
Hybrid Remote Β· Ukraine (Kyiv) Β· Product Β· 3 years of experience Β· B1 - IntermediateCasino.Ua is a next-gen online casino brand that blends the thrill of gaming with the energy of nightlife. Weβre looking for a skilled Senior Data Analytics to join our product team and help us engage and re-engage users through smart, data-driven...Casino.Ua is a next-gen online casino brand that blends the thrill of gaming with the energy of nightlife. Weβre looking for a skilled Senior Data Analytics to join our product team and help us engage and re-engage users through smart, data-driven advertising strategies.
Requirements:
- 3+ years of relevant experience in data analytics with a focus on product metrics
- Proficient SQL (PostgreSQL), Google Sheets, and Excel
- Solid foundation in statistics and probability
- Strong data visualization skills (preferably Quicksight)
- Experience working with cross-functional teams (product, payments, marketing, retention, etc.)
- Excellent analytical thinking, self-organization, and attention to detail
- Ability to clearly present insights to both technical and non-technical stakeholders
Nice to have:
- Knowledge of column-oriented storages (e.g., BigQuery, AWS Athena)
- Strong GA4 analysis skills (analytics only β no setup required)
How you'll be contributing:
- Monitoring and analyzing key product and payment funnel metrics
- Working with user segments (incl. high-value customers)
- Identifying anomalies in KPIs and finding their root causes
- Generating hypotheses and uncovering growth opportunities
- Supporting the development of our BI infrastructure (database + dashboards)
- Contributing to business planning and modeling
What We Offer:- Paid vacation & sick leave, medical insurance or sports compensation
- English courses and partner discounts
- Flexible schedule and flat structure
- A creative, open culture where you can be yourself and grow
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Β· 94 views Β· 4 applications Β· 25d
Senior General QA Engineer
Full Remote Β· Ukraine Β· 5 years of experience Β· B2 - Upper IntermediateDescription As part of the ongoing effort to modernize the embedded software in advanced scientific equipment, this sub-project focuses on improving the software and firmware update process for factory-configured devices. Currently, updates are applied...Description
As part of the ongoing effort to modernize the embedded software in advanced scientific equipment, this sub-project focuses on improving the software and firmware update process for factory-configured devices.
Currently, updates are applied manually in a sequential manner, which limits scalability and increases operational effort. This initiative aims to design and implement a (semi-)automated update mechanism capable of performing parallel deployments across multiple units, significantly reducing installation time and improving consistency.
Key goals include minimizing manual intervention, ensuring reliable version control and compatibility checks, and enabling efficient, scalable rollouts within production environments. The resulting system will enhance maintainability and operational efficiency for high-value devices in complex manufacturing workflows.
Requirements
Job Description
We are seeking a Senior QA Engineer with both manual and automation testing experience to lead the quality strategy for a distributed enterprise application. The ideal candidate combines strong system-level thinking, hands-on testing skills, and the ability to build/maintain test automation frameworks. This role requires solid Bash, networking, and some backend testing expertise.Must Have:
4+ years of experience in QA (manual + automation)Solid experience with Java-based automation frameworks
Strong manual testing skills for backend (APIs), data, and frontend validation
Excellent knowledge of networking protocols, REST, client-server communication
Proficiency with Bash scripting (log analysis, automation, service control)
Experience with CI/CD integration, version control (Git), test reporting
English communication skills for global team coordination
Nice to Have:
Experience designing or maintaining API and UI automation frameworksFamiliarity with Docker, AWS, or cloud environments
Exposure to monitoring/logging tools
Basic experience with performance/load testing tools (JMeter, Gatling)
Job responsibilities
- Develop and maintain automated test suites for API and UI layers
- Execute manual testing tasks where automation isnβt feasible
- Build reusable tools for validation, monitoring, and log analysis
- Participate in architectural discussions and bring quality perspective
- Mentor QA team members and promote best practices
- Help to define release criteria and QA quality gates
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Β· 29 views Β· 2 applications Β· 25d
Data Engineer (Warsaw/hybrid)
Hybrid Remote Β· Poland Β· 3 years of experienceA fast-growing product company that develops and promotes mobile utilities and services for iOS. Our business operates on a web-to-app subscription model and focuses on Tier-1 markets. Currently, we are launching a new product and building an...A fast-growing product company that develops and promotes mobile utilities and services for iOS. Our business operates on a web-to-app subscription model and focuses on Tier-1 markets.
Currently, we are launching a new product and building an infrastructure team from scratch. We are looking for a Data Engineer who will help us design a scalable analytics system, integrating data from payment systems, advertising platforms, and product events.
Role Objective:
Build and maintain a robust architecture for collecting, integrating, and analyzing data for web-to-app subscriptions. Implement end-to-end analytics from click to payment, design ETL processes, integrate with payment service providers (PSPs) and ad platforms, and create BI dashboards with key business metrics.
Responsibilities:
- Design and implement analytics logic for web-to-app subscriptions: redirects, paywalls, deeplinks
- Integrate and process events from Stripe and Solidgate (invoice.created, paid, failed, etc.)
- Link payment data to click IDs to enable end-to-end tracking
- Collect and process data on initial payments, declines, refunds, chargebacks, grace periods, and rebills
- Develop and automate ETL processes
- Build BI dashboards and reports on key metrics (CAC, ROAS, MRR, ARR, Churn Rate, LTV, ARPU, Trial-to-Paid Conversion)
- Integrate data from multiple sources: Stripe, Solidgate, Facebook Ads, Google Ads, Adsterra, backend
- Work within Google Cloud Platform (BigQuery, Cloud Functions, Cloud Storage)
Requirements:
Must-have skills & experience:
- Strong SQL knowledge and experience with PostgreSQL (or other relational databases)
- Proven track record of building ETL processes and API/Webhook integrations
- Hands-on experience with Stripe, Solidgate, or other PSPs
- Knowledge of Google Cloud ecosystem: BigQuery, Cloud Functions, Cloud Storage
- Proficiency in Python (pandas, analytics, ETL automation)
- Experience with BI tools (Looker, Tableau, Redash)
- Understanding of subscription business models: trial, recurring, dunning process
- Background in mobile or web products (mandatory)
Nice-to-have:
- Knowledge of advertising platforms: Google Ads, Facebook Ads, Adsterra
- Experience with tracking systems (e.g., Keitaro)
- Understanding of high-load data flow architectures
- Experience with Airflow or similar tools
Work Format:
- Office in central Warsaw
- Hybrid model (office + remote)
- Relocation after probation is possible
We Offer:
- Competitive salary
- Flexible approach to schedule and tasks
- Minimal bureaucracy, high trust, and autonomy
- A professional and ambitious team where initiative and contribution are valued
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Β· 62 views Β· 6 applications Β· 4d
IT Recruiter
Full Remote Β· Countries of Europe or Ukraine Β· 1.5 years of experience Β· C1 - AdvancedDataforest is looking for an experienced IT Recruiter to join our team. You will be working on diverse technical positions, helping us grow our development teams and strengthen our talent base. Requirements: 1.5+ years of experience as an IT...Dataforest is looking for an experienced IT Recruiter to join our team. You will be working on diverse technical positions, helping us grow our development teams and strengthen our talent base.
Requirements:
- 1.5+ years of experience as an IT recruiter/researcher.
- Experience in sourcing and closing technical roles in an IT company or agency.
- Strong sourcing skills using LinkedIn, GitHub, and other professional platforms.
- Knowledge of Boolean/X-ray search techniques.
- Excellent communication and interpersonal skills.
- Ability to manage multiple vacancies and prioritize effectively.
- English: Upper-Intermediate (B2+) or higher.
Nice to have:
- Experience in hiring Data Engineers or Data Scientists.
- Established candidate network in data-related fields.
Responsibilities:
- Manage the full recruitment cycle: job descriptions, sourcing, interviews, feedback, and closing offers.
- Actively source and engage candidates through LinkedIn, job portals, and professional communities.
- Build and maintain a talent pipeline for current and future roles.
- Collaborate with hiring managers to clarify requirements and ensure a smooth recruitment process.
- Track recruitment metrics to analyze efficiency and improve processes.
We offer: - Great networking opportunities with international clients, challenging tasks;
- Building interesting projects from scratch using new technologies;
- Personal and professional development opportunities;
- Competitive salary fixed in USD;
- Paid vacation and sick leaves;
- Flexible work schedule;
- Friendly working environment with minimal hierarchy;
- Team building activities, corporate events.