Jobs at Djinni

10255
  • Β· 135 views Β· 37 applications Β· 8d

    WordPress Developer (Maintenance + Feature Development) β€” 3–4 Corporate Websites

    Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 5 years of experience Β· English - B2
    About us 123fahrschule is Germany’s largest driving school network with around 60 locations. We are highly tech-driven and operate a proprietary software stack, including digital booking/registration processes and apps for students and instructors. Our...

    About us

    123fahrschule is Germany’s largest driving school network with around 60 locations. We are highly tech-driven and operate a proprietary software stack, including digital booking/registration processes and apps for students and instructors.

    Our Product & Engineering team is ~20 people, split into two squads: one based in Bosnia and one consisting mostly of Ukrainian engineers. This role collaborates closely with our international team, which is why clear communication (English + Russian) and API skills matter.
     

    The role

    We’re looking for a WordPress Developer to maintain and continuously improve 3–4 existing corporate websites. Most work is ongoing maintenance and smaller improvements across all sites, while one website will have significantly more feature development.

    You will own the health of these websites (stability, performance, security) and implement enhancements with a pragmatic, business-oriented mindset.
     

    What you’ll do

    • Maintain 3–4 existing WordPress websites in parallel (updates, bug fixes, small improvements)
    • Drive ongoing feature development mainly on one primary website
    • Work with Gutenberg (blocks, content structure, templates)
    • Use ACF / ACP to build and maintain structured content and admin workflows
    • Implement and integrate REST APIs (consume and/or expose endpoints)
    • Troubleshoot and optimize performance/reliability across PHP / Nginx / MySQL / WordPress
    • Keep production safe: staging workflows, backups, monitoring, and clean deployments
    • Communicate clearly with stakeholders and our engineering squads (Ukraine/Bosnia)
       

    Required skills

    • Strong experience with:
      • WordPress
      • PHP, MySQL
      • Nginx
      • Gutenberg
      • ACF / ACP (Advanced Custom Fields / Admin Columns Pro)
      • HTML / CSS
      • REST APIs
    • Ability to work confidently in production environments (debugging, stability, security, performance)
       

    Soft skills we care about

    • Eager to learn and improve continuously
    • Business understanding (at least mid-level β€” you can translate needs into practical solutions)
    • Communication: English + Russian
    • AI-driven development mindset (comfortable using AI tools to speed up delivery, debugging, refactoring, documentation, testing)
       

    Nice to have

    • Experience with caching/CDNs and performance profiling
    • Security hardening, plugin/theme audits
    • CI/CD and modern Git workflows for WordPress projects
       

    What we offer

    • Long-term collaboration with clear ownership and responsibilities
    • A mix of stable maintenance work + meaningful feature development
    • Remote-friendly setup and direct communication with the engineering team
       

    How to apply

    Please send:

    • A short introduction (your WordPress + PHP/MySQL/Nginx experience)
    • 2–3 relevant references (websites, GitHub, case studies)
    • Your availability (hours/week) and rate expectations
    • Your language level (English + Russian)
    More
  • Β· 43 views Β· 1 application Β· 8d

    Regular/Senior C# + Unity Developer

    Office Work Β· Ukraine (Kyiv) Β· 4 years of experience Β· English - B2
    Project Description: Our VR solution is an advanced visualization environment designed to improve collaboration and decision making of multi-disciplinary teams looking at complex 3d data. It provides a virtual reality environment in which users can...
    • Project Description:

      Our VR solution is an advanced visualization environment designed to improve collaboration and decision making of multi-disciplinary teams looking at complex 3d data. It provides a virtual reality environment in which users can display work from the application and collaborate in real-time with other users through a variety of interactive tools: including voice chat, avatars, teleport, laser pointers, and more.

       

    • Responsibilities:

      Participate in development activities for VR project implementation: 3D graphics, analyzing technical approaches, finding optimal solutions from the performance perspective.

       

    • Mandatory Skills Description:

      β€’ 4+ years in Graphics development
      β€’ Knowledge and experience of Unity 3D, Unity Networking / Multiplayer
      β€’ VR/AR Experience, Optimization
      β€’ Strong proficiency in C#
      β€’ In-depth knowledge of the graphics rendering pipeline.
      β€’ Proficiency in cloud platforms such as AWS and Azure.
      β€’ Excellent problem-solving skills and attention to detail.
      β€’ Strong communication and collaboration skills.
      β€’ Ability to work independently and as part of a team.

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  • Β· 95 views Β· 16 applications Β· 8d

    DevOps Engineer

    Full Remote Β· EU Β· Product Β· 3 years of experience Β· English - B2
    Numerical Technologies is a leading provider of custom software solutions and services specializing in risk, limits, and regulatory capital. Right now, we are looking for a DevOps Engineer to join our team. What will you be doing? Deployment, support...

    Numerical Technologies is a leading provider of custom software solutions and services specializing in risk, limits, and regulatory capital. Right now, we are looking for a DevOps Engineer to join our team.

     

    What will you be doing?

    • Deployment, support and maintenance of development environments.
    • Continuous CI/CD process development.
    • Support and maintenance of the assembly and delivery system.
    • Service virtualization infrastructure support and development.
    • Responsibility for the smooth delivery of applications to the production, testing and development environments.

     

    What are we looking for?

    • Understanding of High Availability principles, following best practices.
    • Python/Bash/PowerShell: scripting, automating.
    • Git: Bitbucket.
    • Docker, Kubernetes, Helm.
    • DB: PostgreSQL, MongoDB.
    • Monitoring tools: Grafana, Prometheus.
    • Web servers: IIS, Nginx.
    • Experience with proxies and load balancers.
    • CI/CD: TeamCity, Jenkins, Azure DevOps.
    • IaC: Terraform, CloudFormation.
    • Azure, AWS.
       

    Nice to have:

    • Experience with on-premises servers.
       

    What we offer:

    • Competitive compensation depending on experience and skills.
    • Regular assessments and salary reviews.
    • Paid personal days.
    • Health insurance.
    • Mental health support program.
    • English/Polish/Spanish language classes.
    • Flexible working schedule.

     

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  • Β· 25 views Β· 9 applications Β· 8d

    Performance Media Buyer (Meta/Facebook)

    Full Remote Β· Worldwide Β· Product Β· 2 years of experience Β· English - B2
    Golden Panda Marketing is an international performance-driven affiliate company. We scale health & lifestyle products through paid traffic (Meta, Google, Native, DSP) β€” focused on ROI and measurable results. What you’ll do Launch, test & scale campaigns...

    Golden Panda Marketing is an international performance-driven affiliate company. We scale health & lifestyle products through paid traffic (Meta, Google, Native, DSP) β€” focused on ROI and measurable results.

     

    What you’ll do

    • Launch, test & scale campaigns in Meta Ads Manager
    • Run structured creative testing (UGC/angles/hooks) and scale winners
    • Optimize for KPI targets (CPA/ROAS) based on daily performance data
    • Own tracking basics: Pixel + CAPI, events, attribution
    • Work with the team on landing pages & funnel improvements

       

    Requirements

    • 2+ years as a Meta/Facebook Media Buyer (performance role)
    • Proven ability to scale profitably and manage budgets
    • Strong analytics mindset (CPM/CTR/CVR/CPA/ROAS)
    • Comfortable communicating in English

       

    What you get

    • Full-time, 100% remote
    • $1,500–$2,500 base/month + high commissions
    • Fast scaling environment with real ownership

    ____________________________

     

    Golden Panda Marketing β€” ΠΌΡ–ΠΆΠ½Π°Ρ€ΠΎΠ΄Π½Π° performance-ΠΎΡ€Ρ–Ρ”Π½Ρ‚ΠΎΠ²Π°Π½Π° affiliate-компанія. ΠœΠΈ ΠΌΠ°ΡΡˆΡ‚Π°Π±ΡƒΡ”ΠΌΠΎ ΠΏΡ€ΠΎΠ΄ΡƒΠΊΡ‚ΠΈ ΡƒΠ½Ρ–ΡˆΠ°Ρ… health & lifestyle Ρ‡Π΅Ρ€Π΅Π· ΠΏΠ»Π°Ρ‚Π½ΠΈΠΉ Ρ‚Ρ€Π°Ρ„Ρ–ΠΊ (Meta, Google, Native, DSP) β€” Π· Ρ„окусом Π½Π°ROI Ρ‚Π° Π²ΠΈΠΌΡ–Ρ€ΡŽΠ²Π°Π½ΠΈΠΉ Ρ€Π΅Π·ΡƒΠ»ΡŒΡ‚Π°Ρ‚.

     

    Π©ΠΎ Ρ‚ΠΈ Ρ€ΠΎΠ±ΠΈΡ‚ΠΈΠΌΠ΅Ρˆ

    • Запускати, тСстувати Ρ‚Π° ΠΌΠ°ΡΡˆΡ‚Π°Π±ΡƒΠ²Π°Ρ‚ΠΈ ΠΊΠ°ΠΌΠΏΠ°Π½Ρ–Ρ— Π² Meta Ads Manager
    • ΠŸΡ€ΠΎΠ²ΠΎΠ΄ΠΈΡ‚ΠΈ структурованС тСстування ΠΊΡ€Π΅Π°Ρ‚ΠΈΠ²Ρ–Π² (UGC / angles / hooks) Ρ– ΠΌΠ°ΡΡˆΡ‚Π°Π±ΡƒΠ²Π°Ρ‚ΠΈ β€œΠΏΠ΅Ρ€Π΅ΠΌΠΎΠΆΡ†Ρ–Π²β€
    • ΠžΠΏΡ‚ΠΈΠΌΡ–Π·ΡƒΠ²Π°Ρ‚ΠΈ ΠΏΡ–Π΄ KPI (CPA/ROAS) Π½Π° основі Ρ‰ΠΎΠ΄Π΅Π½Π½ΠΈΡ… Π΄Π°Π½ΠΈΡ… пСрформансу
    • Π’ΠΎΠ»ΠΎΠ΄Ρ–Ρ‚ΠΈ базою Ρ‚Ρ€Π΅ΠΊΡ–Π½Π³Ρƒ: Pixel + CAPI, Ρ–Π²Π΅Π½Ρ‚ΠΈ, атрибуція
    • ΠŸΡ€Π°Ρ†ΡŽΠ²Π°Ρ‚ΠΈ Π· командою Π½Π°Π΄ покращСнням Π»Π΅Π½Π΄ΠΈΠ½Π³Ρ–Π² Ρ‚Π° Ρ„Π°Π½Π΅Π»Ρ–Π²

       

    Π’ΠΈΠΌΠΎΠ³ΠΈ

    • 2+ Ρ€ΠΎΠΊΠΈ Π΄ΠΎΡΠ²Ρ–Π΄Ρƒ ΡΠΊMeta/Facebook Media Buyer (performance-Ρ€ΠΎΠ»ΡŒ)
    • Π”ΠΎΠ²Π΅Π΄Π΅Π½Π° Π·Π΄Π°Ρ‚Π½Ρ–ΡΡ‚ΡŒ ΠΌΠ°ΡΡˆΡ‚Π°Π±ΡƒΠ²Π°Ρ‚ΠΈ Π² ΠΏΡ€ΠΈΠ±ΡƒΡ‚ΠΎΠΊ Ρ– ΠΊΠ΅Ρ€ΡƒΠ²Π°Ρ‚ΠΈ Π±ΡŽΠ΄ΠΆΠ΅Ρ‚Π°ΠΌΠΈ
    • БильнС Π°Π½Π°Π»Ρ–Ρ‚ΠΈΡ‡Π½Π΅ ΠΌΠΈΡΠ»Π΅Π½Π½Ρ (CPM/CTR/CVR/CPA/ROAS)
    • ΠšΠΎΠΌΡ„ΠΎΡ€Ρ‚Π½Π° комунікація Π°Π½Π³Π»Ρ–ΠΉΡΡŒΠΊΠΎΡŽ

       

    Π©ΠΎ Ρ‚ΠΈ ΠΎΡ‚Ρ€ΠΈΠΌΡƒΡ”Ρˆ

    • Full-time, 100% remote
    • $1,500–$2,500 Π±Π°Π·ΠΎΠ²Π° ставка/ΠΌΡ–ΡΡΡ†ΡŒ + високі комісії
    • Π”ΠΈΠ½Π°ΠΌΡ–Ρ‡Π½Π΅ сСрСдовищС швидкого скСйлу Π· Ρ€Π΅Π°Π»ΡŒΠ½ΠΈΠΌ Ρ€Ρ–Π²Π½Π΅ΠΌ Π²Ρ–Π΄ΠΏΠΎΠ²Ρ–Π΄Π°Π»ΡŒΠ½ΠΎΡΡ‚Ρ– (ownership)

     

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  • Β· 30 views Β· 0 applications Β· 8d

    Lead Generation Manager

    Full Remote Β· Ukraine Β· Product Β· 0.5 years of experience Β· English - B2
    Lead Gen We are looking for a lead generator with experience in product sales. Experience can vary β€” the main thing is that you have real successful cases of attracting traffic and leads, high conversions, and you can explain how you achieved this. ...

    Lead Gen 

     

    We are looking for a lead generator with experience in product sales. Experience can vary β€” the main thing is that you have real successful cases of attracting traffic and leads, high conversions, and you can explain how you achieved this.

     

    In this role, you will work with our internal product TipTop (LinkedIn,

    website), effectively use LinkedIn and email newsletters, influence customer acquisition processes, and optimize sales approaches, seeing concrete results of your work.

     

    We offer:

    - Competitive salary

    - Full benefits package after probation period

    - Work in a team where your ideas really influence product development

     

    Selection stages:

    - Test assignment

    - Interview with the CEO 

    - Offer

     

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  • Β· 118 views Β· 26 applications Β· 8d

    Senior Solution Architect (Azure / .NET)

    Full Remote Β· EU Β· Product Β· 6 years of experience Β· English - B2
    Role overview Own end-to-end solution design across multiple domains/teams, drive architectural standards, and ensure our services are secure, scalable, and operable on Azure with .NET and MS SQL Server. Responsibilities Business & technical analysis...

    Role overview 

    Own end-to-end solution design across multiple domains/teams, drive architectural standards, and ensure our services are secure, scalable, and operable on Azure with .NET and MS SQL Server
     

    Responsibilities 

    • Business & technical analysis (primary) 
    • Review and validate business requirements (BRD/PRD), user stories, acceptance criteria, and process flows; identify gaps, ambiguities, and hidden assumptions. 
    • Partner with Product Owners and Business Analysts to improve requirement quality (scope, edge cases, data rules, non-functional requirements). 
    • Translate business processes into technical models: domain boundaries, workflows, states, permissions, auditability, and reporting needs. 
    • Facilitate discovery workshops and technical deep-dives; produce clear outputs (options, trade-offs, risks, recommendations). 
       
    • Solution architecture & design 
    • Own end-to-end solution design for major backoffice initiatives (services, integrations, data, security, runtime). 
    • Define and govern architecture standards: API guidelines, error model, compatibility strategy, resiliency patterns, observability, security. 
    • Produce and maintain architecture artifacts: C4 diagrams, ADRs, sequence diagrams, NFRs, integration contracts. 
    • Integration & API architecture 
    • Lead REST API and integration design (contracts/DTOs, versioning/compatibility, idempotency, retries, sync/async patterns). 
    • Ensure consistent approach to errors, validation, pagination/filtering, and backward compatibility across teams. 
    • Data architecture (MS SQL Server) 
    • Drive data design and evolution: domain modeling, schema changes/migrations, transactional boundaries. 
    • Provide guidance on performance strategy: indexing, query tuning principles, data lifecycle/retention (where applicable). 
    • Cloud & operational excellence (Azure) 
    • Guide Azure component choices (API Management, App Service/Functions, Service Bus/Event Grid, Key Vault, Storage, identity). 
    • Define operability requirements: logging/metrics/tracing, SLOs, alerting standards, incident reviews, reliability/performance improvements. 
    • Leadership & collaboration 
    • Lead solution/design reviews and align multiple teams around decisions and standards. 
    • Mentor analysts and engineers in structured analysis, requirement quality, and architecture best practices. 
    • Lead solution design from discovery to production: requirements, trade-offs, risk analysis, and delivery plan. 
    • Define and govern architecture standards: API guidelines, error model, compatibility strategy, resiliency patterns, observability, security. 
    • Drive API and integration architecture (REST contracts, DTOs, versioning/compatibility, sync/async patterns, idempotency, retries). 
    • Run architecture/design reviews and mentor engineers/tech leads; align multiple teams on consistent implementation. 

       

    Requirements (Must have) 

    • 6+ years in software engineering/architecture, with significant experience in solution architecture for enterprise systems. 
    • Strong experience in business and technical analysis
    • requirements review and refinement, 
    • translating processes into system behavior, 
    • identifying edge cases and non-functional requirements, 
    • writing clear solution proposals and decision records. 
    • Solid understanding of distributed systems, integration patterns, and API design (REST, compatibility/versioning). 
    • Strong Azure knowledge (service selection, runtime patterns, security/identity basics). 
    • Strong MS SQL Server skills: schema/domain modeling, transactions/isolation basics, indexing and query performance principles, migrations. 
    • Security fundamentals: OAuth2/OIDC, JWT, RBAC, secure-by-design mindset. 
    • Excellent communication and documentation skills; ability to drive alignment across Product/BA/Engineering/QA/Operations. 
    • Proven experience producing architecture documentation and leading cross-team technical decisions. 
    • Event-driven architecture and Azure messaging (Service Bus/Event Grid), integration resilience patterns. 
    • Docker and Kubernetes/AKS familiarity. 

       

    AI / Automation β€” Nice to have 

    • Experience integrating LLM/AI into business workflows (summarization, classification, knowledge search, assisted operations). 
    • Understanding of RAG, embeddings, prompt design, guardrails, evaluation/quality metrics. 
    • Exposure to Azure AI / Azure OpenAI and awareness of constraints (cost, latency, rate limits, data privacy). 
       

    Soft Skills 

    • You feel comfortable presenting and defending your solutions to senior technical executives (CTO, CIO, VP of Engineering, etc.) 
    • The ability to parachute into an issue, assess the situation quickly, and present a plan for resolution. 
    • You are naturally curious, seeking for ways to optimize and keeping an eye out for new frameworks and tools to enable our Engineers to develop world-class, reliable, performant software. 
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  • Β· 99 views Β· 22 applications Β· 8d

    AI Product Engineer to $2800

    Full Remote Β· Worldwide Β· 2 years of experience Β· English - C1
    We're looking to add an AI Product Engineer to the Subscribr team. Why we're hiring: As Subscribr grows, our CTO wants to spend more time on the big-picture stuffβ€”new features, strategic direction, and the projects that will 10x the product. To do...

    We're looking to add an AI Product Engineer to the Subscribr team.

    Why we're hiring: As Subscribr grows, our CTO wants to spend more time on the big-picture stuffβ€”new features, strategic direction, and the projects that will 10x the product. 

    To do that, we need someone who can own the day-to-day: shipping updates, squashing bugs, and keeping the platform running smoothly.

    You'd be working alongside Chris (our badass Customer Success Manager) to prioritize what matters most to our users and then actually build it. 

    What you'd be doing: 
    Shipping regular feature updates and quality-of-life improvements Fixing bugs and handling technical issues as they come up 
    Supporting our marketing team with funnel and landing page work

    Working in our stack: PHP/Laravel, TypeScript, MySQL, Postgres 

    Who we're looking for: 2+ years of full-stack experience 
    You use AI coding tools (Claude Code, Cursor, Copilot, etc.) dailyβ€”not just experimenting, but actually shipping with them 
    You're self-directed and don't need hand-holding 
    You communicate clearly in writing (we're remote and async-first) 

    The vibe: Small team. High autonomy. Real impact. No corporate nonsense.

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  • Β· 500 views Β· 65 applications Β· 8d

    QA Engineer

    Full Remote Β· Worldwide Β· Product Β· 1 year of experience Β· English - B1
    Detail-Driven QA Wanted! Softsich is a young and ambitious international product tech company that develops scalable B2B digital platforms. We’re on the lookout for a QA Engineer who’s ready to grow with us and shape high-load, data-driven solutions used...

    Detail-Driven QA Wanted!
    Softsich is a young and ambitious international product tech company that develops scalable B2B digital platforms. We’re on the lookout for a QA Engineer who’s ready to grow with us and shape high-load, data-driven solutions used by international partners.
    We are looking for proactive people who think, analyze, and grow alongside the product. If this sounds like you, welcome.

    Your key responsibilities will include:

    • Perform functional, smoke, and regression testing of core flows
    • Create well-documented bug reports in Jira (steps, expected/actual, severity/priority)
    • Participate in QA meetings, release testing, and basic reporting
    • Conduct UI/UX, cross-browser, and multi-resolution testing
    • Test key user flows (registration, payments, withdrawals) with domain specifics (KYC, geo, currency)
    • Create and maintain test cases and checklists in TestRail according to requirements
    • Work within team processes and CI/CD workflows

     

    It’s a match if you have:

     β€“ 1+ year of experience in functional testing
     β€“ Hands-on experience working with logs (Datadog, Splunk, Kibana, or similar tools)

     β€“ Experience testing web and mobile applications

     β€“ Experience in API testing

     β€“ Working knowledge of Git, JIRA, and Confluence

     β€“ Experience creating and maintaining test documentation (test plans, checklists, test cases)

     β€“ Ability to write clear, well-structured bug reports

     β€“ Solid understanding of QA processes and the SDLC (Software Development Life Cycle)

     β€“ Level of English - intermediate


    What we offer:
    – Flexible schedule and remote format or offices in Warsaw/Kyiv β€” you choose.
    – 24 paid vacation days, sick leaves, and health insurance (UA-based, other locations in progress).
    – A supportive, friendly team where knowledge-sharing is part of the culture.
    – Coverage for professional events and learning.
    – Birthday greetings, team buildings, and warm human connection beyond work.
    – Zero joules of energy to the aggressor state, its affiliated businesses, or partners.

     

     

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  • Β· 96 views Β· 7 applications Β· 8d

    Trainee/Junior Java AQA (IRC283952)

    Full Remote Β· Ukraine Β· 0.5 years of experience Β· English - B2
    Job Description - 0.5ys+ of developing automated QA systems and associated test strategies; - Good experience with Java 17 and higher, Spring framework. - Experience working with business-critical customer-facing applications (user interfaces, APIs, and...

    Job Description

     

    - 0.5ys+ of developing automated QA systems and associated test strategies;
    - Good experience with Java 17 and higher, Spring framework.
    - Experience working with business-critical customer-facing applications (user interfaces, APIs, and back-end services);
    - Good understanding of object-oriented programming concepts;
    - Experience with Selenium/Selenide/Selenoid
    - Good understanding of API services automation testing (RestAssured).
    - Experience with TestNG, Cucumber
    - Experience with continuous integration tools, such as Jenkins;
    - English verbal and written communication skills
    - Shifted working hours 12pm till 8pm EEST timezone

     

    Will be a plus but not a must:
    - Typescript, Playwright

     

    Job Responsibilities

     

    - Work collaboratively with fellow SDETs to create a true end to end automation solutions
    - Develop and contribute to the automated testing efforts for the QA team
    - Design and build scalable, maintainable and flexible automation test framework.
    - Investigate root cause of issues to assist with finding the most comprehensive and robust solutions.
    - Collaborate closely with product, project and development teams to identify and resolve technical, business, and process related issues.

     

    Department/Project Description

     

    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.

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  • Β· 19 views Β· 3 applications Β· 8d

    Lead Retention Manager

    Full Remote Β· Worldwide Β· Product Β· 3 years of experience Β· English - B1
    PIN-UP Global is an international holding specializing in the development and implementation of advanced technologies, B2B solutions and innovative products. We provide certification and licensing of our products, providing customers and partners of the...

    PIN-UP Global is an international holding specializing in the development and implementation of advanced technologies, B2B solutions and innovative products. We provide certification and licensing of our products, providing customers and partners of the holding with high-quality and reliable solutions.

     

    We are looking for a Lead Retention Manager to join our team!

     

    Requirements:

    - Strong English skills, with ability to write and communicate briefs and tasks;

    - Experience in drafting and conducting marketing activities for player retention and return;

    - Experience with client segmentation;

    - Analytical mindset, ability to calculate the economics of promos as well as analyze the results;

    - Knowledge of marketing metrics: MAU/DAU, LTV, ARPU, RR, GGR, NGR, etc.;

    - Understanding of basic approaches to A/B testing and hypothesis testing to optimize marketing activities;

    - Creativity;

     

    Responsibilities:

    - Build and lead a cross-functional team within the assigned region;

    - Ensure team motivation, professional growth, and alignment with strategic regional goals;

    - Analyze current performance metrics, set priorities, and develop plans to achieve regional KPIs;

    - Plan monthly retention and reactivation campaigns, customized for regional market trends, cultural nuances, and the competitive landscape;

    - Apply A/B testing and hypothesis testing to optimize promotional activities;

    - To calculate predictions of the effectiveness of planned campaigns;

    - Analyze post-campaign results, prepare detailed reports, and propose follow-up hypotheses;

    - Develop and maintain player segmentation strategies to personalize marketing activities.

     

    What are the conditions and bonuses?

    πŸ€ An exciting and challenging job in a fast-growing product holding, the opportunity to be part of a multicultural team of top professionals in Development, Engineering and Architecture, Management, Operations, Marketing, etc;
    🀝 Great working atmosphere with passionate IT experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed;
    πŸ“Beautiful offices in Limassol, Warsaw, Almaty, Yerevan work with comfort and enjoy the opportunity to build a network of connections with IT professionals day by day;
    πŸ§‘β€πŸ’» Laptop & all necessary equipment for work according to the ecosystem standards;
    πŸ– Paid vacations, personal events days, days off;
    πŸ«– Paid sick leave;
    πŸ‘¨β€βš• Medical insurance;
    πŸ’΅ Referral program enjoy cooperation with your colleagues and get a bonus;
    πŸ“š Educational support by our L&D team: internal and external trainings and conferences, courses on Udemy;
    πŸ¦„ Multiple internal activities: online platform with newsletters, quests, gamification, and presents for collecting bonuses, PIN-UP talks club for movie and book lovers, board games cozy evenings, special office days dedicated to holidays, etc;
    🎳 Company events, team buildings.

     

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  • Β· 187 views Β· 67 applications Β· 8d

    Senior Backend Developer (Java)

    Full Remote Β· Countries of Europe or Ukraine Β· 7 years of experience Β· English - B2
    Project Overview You will be joining a mature, data-driven digital health platform that helps users better understand their health, performance, and longevity through personalized insights. The product aggregates and processes large volumes of biometric,...

    Project Overview 

    You will be joining a mature, data-driven digital health platform that helps users better understand their health, performance, and longevity through personalized insights. The product aggregates and processes large volumes of biometric, laboratory, and lifestyle data, transforming them into actionable recommendations using advanced analytics. 

     

    From a technical perspective, this is a high-load, production-grade system with: 

    • complex backend logic and data pipelines, 
    • heavy API usage and third-party integrations, 
    • strict requirements for reliability, performance, and scalability, 
    • continuous growth in users, data volume, and feature set. 

     

    The platform operates as a long-running SaaS product with a strong focus on backend architecture, data consistency, and system evolution rather than short-term feature delivery. 

     

    Responsibilities 

    • As a Senior Backend Developer, you will: 
    • Design, develop, and maintain backend services written in Java 
    • Participate in architecture design and contribute to long-term technical decisions 
    • Build and evolve RESTful APIs used by web and mobile clients 
    • Develop and support microservices in a distributed environment 
    • Work with relational and NoSQL databases, optimizing queries and data models 
    • Design scalable solutions for high-load and data-intensive workloads 
    • Integrate third-party services and internal platform components 
    • Ensure code quality through clean, maintainable, and well-tested code 
    • Participate in code reviews, technical discussions, and system design sessions 
    • Collaborate with frontend, QA, DevOps, and product teams 
    • Contribute to performance optimization, reliability improvements, and technical debt reduction 

     

    Requirements 

    Must-have 

    • 7+ years of professional backend development experience 
    • Strong knowledge of Java (11 or higher) 
    • Excellent understanding of OOP, design patterns, and clean architecture principles 
    • Strong experience with Spring / Spring Boot and modern Java ecosystem 
    • Solid experience with RESTful architecture and API design 
    • Experience building and operating microservices 
    • Experience with AWS or other cloud platforms (AWS preferred) 
    • Experience with MySQL and/or PostgreSQL 
    • Experience with NoSQL databases (e.g., MongoDB, DynamoDB, Redis) 
    • Experience with Git and Jira 
    • Understanding of backend scalability, performance tuning, and distributed systems 
    • Familiarity with Docker, container-based deployment, and Linux environments 
    • Experience working with high-load or data-intensive systems 
    • Ability to write clean, readable, and maintainable code 
    • English level: B2 (Upper-Intermediate) or higher 

     

    Nice to have 

    • Experience with message brokers (RabbitMQ, Kafka, or similar) 
    • Experience with CI/CD tools (TeamCity, Jenkins, GitHub Actions, etc.) 
    • Experience with Kubernetes or container orchestration 
    • Experience working in Agile/Scrum environments 
    • Knowledge of build tools (Maven or Gradle) 
    • Basic knowledge of GNU/Linux and bash 
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  • Β· 29 views Β· 6 applications Β· 8d

    B2B Global Manager

    Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 5 years of experience Β· English - C1
    We're looking for an experienced Global B2B Lead to support our B2B direction. The role combines strategic thinking with hands-on execution. You'll work closely with product, tech, and marketing teams to integrate B2B strategy into our broader company...

    We're looking for an experienced Global B2B Lead to support our B2B direction. The role combines strategic thinking with hands-on execution. You'll work closely with product, tech, and marketing teams to integrate B2B strategy into our broader company vision while maintaining autonomy in driving international growth.

    Key Responsibilities

    • Develop and execute our global B2B strategy
    • Drive new partner acquisition and sales across international markets
    • Collaborate with product and tech teams to deliver new capabilities
    • Conduct market research to identify new countries, segments, and product opportunities
    • Analyze competitors and global trends in wellbeing and mental health
    • Lead customer discovery through interviews, surveys, and pain point analysis
    • Leverage research insights to inform strategic decision-making
    • Implement and optimize CRM systems, analytics tools, and automation for B2B operations
    • Build transparent reporting systems
    • Ensure exceptional client experience throughout all customer journey stages
    • Lead the B2B team

    Requirements

    • 5+ years of experience in B2B Business Development
    • Proven track record of successfully entering international markets
    • Strong understanding and hands-on experience with CRM systems, analytics, and sales processes
    • Excellent negotiation skills and experience working with corporate clients
    • Ability to balance strategic thinking with hands-on execution
    • English proficiency at C1+ level
    • Genuine passion and belief in advancing psychotherapy and wellbeing
    • Self-organized, autonomous, and skilled at navigating complex challenges

    Nice to have

    • Experience in mental health, HR tech, or wellbeing sectors
    • Experience managing distributed/remote teams
    • Practical skills in customer and market research methodologies
    • Spanish

    What We Offer

    • Competitive compensation and performance-based bonuses
    • Professional development and learning&development budget
    • Autonomy in decision making and idea implementation
    • Direct access to founders and a cross-functional leadership team
    • Remote-first culture with autonomy, rapid decision cycles, and a bias for action
    • A mission that changes lives, backed by real traction and bold global ambitions
    • Paid time off β€” 33 days per year (including public holidays);
    • Paid mental health leave β€” 5 working days per year.

     

     

    More
  • Β· 96 views Β· 2 applications Β· 8d

    Manual QA Engineer (Android)

    Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 2 years of experience Β· English - native
    We are building one of the most powerful live-streaming platforms, already connecting 400K+ monthly active users through live events, interactive video chats, and real-time community experiences. Our mission is bold: bring joy, fight loneliness, and...

    We are building one of the most powerful live-streaming platforms, already connecting 400K+ monthly active users through live events, interactive video chats, and real-time community experiences. Our mission is bold: bring joy, fight loneliness, and deliver safe, ad-free entertainment that keeps people coming back. This is a complex, fast-moving space, and we love it that way! Every idea counts here, and every release reaches a massive global audience. We are now expanding into Arab countries and Europe, enhancing content quality, and rolling out new features to keep users hooked. We are among the Top 5 streaming products in the US and rank in the Top 10 worldwide. Our next milestone: break into the global Top 5, and we are moving fast to make it happen. 

     

    About the role: We are looking for a detail-oriented Manual QA Engineer (Android) to join our product team and ensure the high quality of our mobile applications. You will play a key role in validating new features, improving testing processes, and collaborating closely with developers and product managers throughout the entire development lifecycle. 

     

    In this role, you will

    • Perform manual backend testing using API tools and databases
    • Conduct smoke, sanity, and regression testing of mobile applications
      Create and maintain test documentation, including test cases, bug reports, and checklists
    • Participate in SCRUM ceremonies and QA activities across all stages of the SDLC
    • Execute and validate A/B tests in collaboration with product and analytics teams
    • Investigate, analyze, and report bugs with clear and actionable details
    • Own functional testing of new features, acting as a QA feature owner

     

    It’s all about you

    • 2–3 years of experience in manual backend testing using API tools and databases
    • Cross-platform testing experience (iOS & Android)
    • Experience with proxy debugging tools (Charles, Fiddler, or Proxyman) 
    • Experience with test management systems (Qase, TestRail, or similar)
    • Experience working with databases

     

    Would be a plus:

    • Experience testing with MongoDB Compass
    • Marketing and analytics testing experience
    • Understanding or experience with A/B testing
    • Experience collaborating with Product Support teams

     

    What we offer

     

    Care and support: 

    • 20 paid vacation days, 15 sick days, and 6 additional days off for family events
    • Up to 10 additional days off for public holidays
    • 100% medical insurance coverage
    • Sports and equipment reimbursement
    • Team building events, corporate gifts, and stylish merch
    • Financial and legal support
    • Maternity recovery support allowance
    • Position retention and support for those who join the Armed Forces of Ukraine
    • Participation in social initiatives supporting Ukraine

       

    Comfortable working environment:

    • Work from our Kyiv hub or remotely with a flexible schedule 
    • Modern equipment or depreciation of your own tools

       

    Investment in your future:

    • Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
    • 70% of our heads and leads have grown into their roles here – so can you!
    • Performance-oriented reviews and Individual Development Plans (IDPs)
    • Reimbursement for professional courses and English classes
    • Corporate library, book club, and knowledge-sharing events

     

    Hiring process

    • Intro call
    • Technical interview
    • Final interview
    • Reference check
    • Offer
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  • Β· 77 views Β· 11 applications Β· 8d

    Media Buyer Blockchain

    Full Remote Β· Countries of Europe or Ukraine Β· 4 years of experience Β· English - C1
    Position Overview We are seeking an experienced Crypto Media Buyer to join our performance marketing team full-time. The ideal candidate has a proven track record of managing high-budget crypto campaigns, deep knowledge of Google Ads (Display) and...

    Position Overview

     

    We are seeking an experienced Crypto Media Buyer to join our performance marketing team full-time.

    The ideal candidate has a proven track record of managing high-budget crypto campaigns, deep knowledge of Google Ads (Display) and Native platforms such as Taboola, Outbrain, and MGID, and hands-on experience with advanced cloaking strategies.

     

    You will be responsible for driving crypto user acquisition, lead generation, and ROI optimization across Tier-1 and Tier-2 geos.

     

    This is a senior role β€” only candidates with proven success in the crypto vertical will be considered.

     

    Responsibilities

     

    Plan, launch, and optimize crypto-focused campaigns across Google Ads (Display) and Native platforms (Taboola, Outbrain, MGID).

    Apply and manage cloaking and compliance techniques to maximize campaign lifetime and reduce bans.

    Scale crypto-related offers

    Analyze performance data daily to improve CTR, CR, ROI, and CPA metrics.

    Manage large budgets effectively, ensuring profitable scaling and optimal spend allocation.

    Work closely with the creative team to test and refine ad creatives, landing pages, and funnels specifically for crypto audiences.

    Requirements

     

    Proven experience running Crypto campaigns with Google Ads (Display) and Taboola (required).

    Deep understanding of Native ad platforms (Outbrain, MGID) and cloaking methods.

    Strong analytical mindset and ability to interpret data for fast optimizations.

    Self-driven, responsible, and capable of scaling multiple campaigns simultaneously.

    Compensation

     

    Competitive base salary.

    Performance-based bonuses β€” top performers can earn up to $10,000/month in bonuses.

    Required languages

    English B2 - Upper Intermediate

    More
  • Β· 85 views Β· 11 applications Β· 8d

    PixiJS Game Developer

    Full Remote Β· Countries of Europe or Ukraine Β· 3 years of experience Β· English - B1
    About the project We are a product-focused team building web applications with a strong emphasis on interactive UI, animations, and non-trivial frontend logic. These are not landing pages β€” we work on real products with active users and complex frontend...

    About the project

    We are a product-focused team building web applications with a strong emphasis on interactive UI, animations, and non-trivial frontend logic. These are not landing pages β€” we work on real products with active users and complex frontend challenges.

    We are looking for a Strong Middle Frontend Developer who is confident with React and TypeScript and can independently take features from idea to production.

     

    Requirements

    Must-have

    • Strong knowledge of React.js
      • understanding of component lifecycle and re-rendering
      • confident use of hooks (useMemo, useCallback, useRef, custom hooks)
         
    • Experience with Redux Toolkit / RTK Query
      • store structure and state management
      • async data fetching, caching, and invalidation
      • Understanding what belongs in Redux vs local state
         
    • Solid TypeScript skills
      • typing components, hooks, API responses
      • generics and utility types (Partial, Pick, Omit)
         
    • Good knowledge of JavaScript (ES6+)
      • async/await, promises, closures
      • immutability principles
         
    • Experience working with Lottie animations
      • controlling animations via state
      • Understanding performance limitations
         
    • Git
      • feature branches
      • pull requests
      • participation in code reviews
         
    • Experience with PixiJS, Canvas, or other graphics frameworks
      • Working with interactive scenes, coordinates, and animations
         

    Experience in projects with game mechanics or complex visual UI
     

    Nice to have

    • Understanding of frontend architecture
      • UI decomposition
      • separation of concerns
      • reusable components and feature-based structure
         
    • Experience working with REST APIs
      • error handling
      • loading/error / empty states
         
    • Frontend performance optimization experience
      • React DevTools
      • memoization
      • lazy loading/code splitting
         

    Responsibilities

    • Develop and maintain interfaces using React + TypeScript
    • Manage application state with Redux Toolkit / RTK Query
    • Integrate and maintain APIs
    • Implement animations and interactive UI elements
    • Participate in frontend architecture decisions
    • Collaborate with designers and backend developers

     

    What we offer

    • Competitive compensation: $2200–2500
    • Fully remote work
    • Healthy management culture (no micromanagement)
    • Interesting technical challenges (not landing pages)
    • Opportunity to grow and influence the product

       
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