Jobs at Djinni

9719
  • · 26 views · 4 applications · 1d

    Sales Manager / Business Development Manager

    Full Remote · Worldwide · 3 years of experience · C1 - Advanced
    Key Responsibilities: Strategic development of new B2B partnerships with enterprise clients, primarily in European and US markets. End-to-end ownership of the business development cycle: qualification of inbound requests, discovery, solution shaping,...

    Key Responsibilities:
     

    • Strategic development of new B2B partnerships with enterprise clients, primarily in European and US markets.
    • End-to-end ownership of the business development cycle: qualification of inbound requests, discovery, solution shaping, and contract negotiations.
    • Acting as a trusted advisor to potential clients: deep understanding of business needs, operational challenges, and decision-making processes.
    • Preparation and delivery of high-level company and solution presentations tailored to client business objectives.
    • Leading and closing long-cycle B2B deals, including multi-service outsourcing contracts.
    • Direct participation in client negotiations, executive-level meetings, and, when required, on-site visits and business trips.
    • Participation in tenders, RFPs, and strategic sourcing processes.
    • Representation of the company at industry conferences, exhibitions, and professional events.
    • Development of partner relationships in assigned regions and building long-term cooperation models.
       

    Required Skills and Qualifications:
     

    • 2+ years of proven experience in B2B business development or enterprise sales within European or US markets.
    • Hands-on experience selling complex services or solutions (BPO, CX outsourcing, SaaS, digital or technology-enabled services is a strong advantage).
    • Proven track record of closing high-value B2B deals with long sales cycles.
    • Strong consultative selling skills, including stakeholder management, needs analysis, and solution positioning.
    • High-level negotiation and presentation skills; ability to communicate confidently with senior and C-level stakeholders.
    • English language knowledge: fluent or close to native.

     

     

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  • · 49 views · 5 applications · 1d

    Senior Backend Engineer (Python)

    Full Remote · Ukraine · 5 years of experience · B2 - Upper Intermediate
    We are looking for a hands-on Backend Engineer to join a growing engineering team. This position is ideal for an experienced backend developer with a strong interest in AI and cloud-native technologies, who enjoys practical, hands-on work in a...

    We are looking for a hands-on Backend Engineer to join a growing engineering team. This position is ideal for an experienced backend developer with a strong interest in AI and cloud-native technologies, who enjoys practical, hands-on work in a collaborative environment. You will play a key role in building an innovative Generative AI solution.

    In this role, you will help design and develop cutting-edge, scalable, and impactful AI-driven products together with a talented and dynamic team. This is a unique opportunity to work at the forefront of technological innovation and contribute to next-generation AI solutions.

     

    Responsibilities

    • Design, develop, and deploy state-of-the-art Agentic AI solutions with a focus on scalability, performance, and reliability
    • Collaborate with cross-functional teams, including data scientists, DevOps, and front-end developers, to build robust, end-to-end Agentic AI-driven systems
    • Work on complex Agentic backend systems using modern AI architecture based on n8n, OpenAI builder and LangGraph
    • Play a key role in optimizing our backend infrastructure for performance and scalability while contributing to architectural decisions and best practices
    • Utilize monitoring and logging tools such as Grafana, Groundcover and OpenTelemetry collector to maintain system health, security, and observability
    • Mentor and collaborate with other team members, fostering a culture of knowledge sharing, innovation, and continuous improvement
    • Participate in code reviews, follow best practices for code quality, documentation, and security, and maintain a strong sense of ownership for assigned tasks

     

    Requirements

    • Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field
    • 5+ years of experience in Python development 
    • 2+ years of experience with Agentic AI frameworks like: LangGraph, n8n, OpenAI builder or similar
    • Proficient in SQL and NoSQL databases, with knowledge of server-client architectures
    • Strong expertise in Kubernetes environments (e.g., K8s, OpenShift, EKS) and microservices architecture, including designing, deploying, and managing complex containerized applications at scale
    • Familiarity with Agile development methodologies and comfort working in a fast-paced, iterative environment
    • Strong initiative with a sense of ownership to fix issues and optimize systems across the platform
    • Effective communication and collaboration skills, with a proactive, solutions-driven approach to challenges
    • Mentor and collaborate with other team members, fostering a culture of knowledge sharing, innovation, and continuous improvement

     

    Will be a plus

    • Experience deploying and managing applications in cloud-native environments (AWS/Azure)
    • Familiarity with LLMs, embedding models, and popular LLM hubs like Hugging Face.
    • Experience with observability and visualization tools, such as Grafana, Loki, OTEL or similar
    • Knowledge of data streaming technologies (e.g., Kafka, nats) and their role in high-performance data pipelines

     

    What we offer

    • Competitive salary and benefits package
    • Medical insurance
    • Full Remote
    • Collaborative and innovative work environment
    • Career growth and development opportunities
    • A chance to work with a talented and driven team of professionals

     

    About the project

    Our client develops a unique in-memory platform using innovative Machine Learning technologies. The product aims to help businesses’ achieve data and analytics processing needs with the highest speed, and to deliver real-time performance by reproducing companies’ data to the in-memory data store. An impressively fast-growing company that partners with the most leading enterprises from all over the world within various industries including healthcare, telecommunications, retail, etc.

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  • · 67 views · 7 applications · 1d

    Senior React Native Engineer to $9000

    Full Remote · Countries of Europe or Ukraine · Product · 7 years of experience · C1 - Advanced
    We are looking for a Senior React Native Engineer (Mobile Systems) to join our mobile team and help us build secure, high-performance mobile applications. Our company develops innovative solutions based on Self-Sovereign Identity, Blockchain and...

    We are looking for a Senior React Native Engineer (Mobile Systems) to join our mobile team and help us build secure, high-performance mobile applications.

    Our company develops innovative solutions based on Self-Sovereign Identity, Blockchain and privacy-first technologies, empowering users to fully control their identities, data and finances.
    We work with FinTech, RegTech and other technology-driven industries, delivering R&D projects, PoCs, production systems and SaaS products with a strong focus on security and trust.

     

    What you will do:

    • Develop and maintain complex React Native applications.
    • Build and support custom native modules for iOS and Android.
    • Integrate React Native with native and system-level features.
    • Work on performance optimization, stability and security.
    • Implement secure data storage and platform-level integrations.
    • Collaborate with engineers working on cryptography, identity and blockchain-based solutions.
       

    What we expect:

    • 6+ years of experience in mobile development, with a strong React Native background.
    • Deep understanding of React Native architecture and native integrations.
    • Experience with iOS (Swift / Objective-C) and Android (Kotlin / Java).
    • Proven experience building native modules for React Native.
    • Strong debugging skills across JavaScript and native layers.
    • Experience with performance optimization and mobile security.
    • Ability to read and work with complex native or low-level codebases.

     

    Nice to have:

    • Experience with C / C++ in mobile environments.
    • Knowledge of cryptography, secure storage, BLE, NFC or camera APIs.
    • Experience with CI/CD pipelines for mobile apps.
    • Background in FinTech, security, blockchain or identity systems.

     

    Why join us:

    • Work on privacy-first and security-driven products.
    • Solve technically challenging problems at both JS and native levels.
    • Participate in R&D and advanced mobile system development.
    • Opportunity to influence architecture and technical decisions.
    • Work with a strong, senior-level engineering team.

     

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  • · 58 views · 4 applications · 1d

    Middle Backend Software Engineer

    Full Remote · Ukraine · 3 years of experience · B2 - Upper Intermediate
    About Us We are building what we believe is the next evolution of the internet: a world where humans and AI work side by side as true digital coworkers. Companies will soon be hybrid by default, made up of people and AI agents collaborating as one team....

    About Us

    We are building what we believe is the next evolution of the internet: a world where humans and AI work side by side as true digital coworkers.

    Companies will soon be hybrid by default, made up of people and AI agents collaborating as one team. Tasks that were once impossible to scale will become accessible, giving smaller companies the power to compete with giants. That’s the future we’re working toward.

     

    We’re looking for a Backend Software Engineer to join our core six-person engineering team. You’ll have real ownership, real influence, and a direct impact on how digital work evolves.

    You’ll work in a product-driven environment where speed, clarity, and pragmatism matter more than perfection.

     

    Our stack

    • Backend: Python, FastAPI
    • Frontend: TypeScript, React, Remix
    • Infrastructure: Google Cloud (Cloud Run)
    • State & caching: Redis

     

    What You’ll Do

    • Ship backend features fast and reliably
    • Think product-first: focus on what actually moves the business forward
    • Proactively suggest improvements, priorities, and solutions
    • Jump in to fix small bugs as they appear and keep things running smoothly
    • Review pull requests in a timely, thoughtful way
    • Stay close to users by looking at analytics, dashboards, and customer feedback
    • Help with hiring and shaping team culture. We take recruiting seriously
    • Share knowledge, mentor others, and stay open to learning yourself

    What We’re Looking For

     

    Basic Qualifications

    • 3+ years of backend engineering experience
    • Strong experience with Python and FastAPI
    • Proven experience building and maintaining large-scale web applications
    • Comfortable working with backend frameworks and libraries
    • A portfolio or examples that demonstrate your work and thinking

     

    Preferred Qualifications

    • Experience with cloud platforms (Google Cloud, AWS, or Azure)
    • Hands-on experience with containers (Docker, Kubernetes)
    • Exposure to AI/ML integrations in production systems
    • Familiarity with SaaS, digital marketing, or content-driven ecosystems
    • Strong communication skills and ability to balance competing priorities

     

    What We Value

    • Pragmatism
      Knowing what matters now. Understanding when an edge case is worth solving and when it isn’t.
    • Velocity
      We build fast, learn fast, and iterate constantly. Shipping beats theorizing.
    • Low Ego
      We challenge ideas, not people. The best solution wins, regardless of where it comes from.
    • A Sense of Humor
      We joke, we’re direct, and we enjoy working together. Blunt, not mean.
    • Desire to Win
      This is a competitive space. We may not be the biggest, so we aim to be the smartest, fastest, and most committed.
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  • · 32 views · 2 applications · 1d

    Casino Content/Game Manager

    Full Remote · Ukraine · Product · 1 year of experience · B1 - Intermediate
    We are looking for an experienced and data-driven Casino/Content manager to join our casino management team. The ideal candidate will have a deep understanding of game aggregation platforms, iGaming content, and proven success in managing provider...

    We are looking for an experienced and data-driven Casino/Content manager to join our casino management team. The ideal candidate will have a deep understanding of game aggregation platforms, iGaming content, and proven success in managing provider collaborations.

     

    Key Responsibilities:

    • Lead the setup and management of games and providers on both platform and frontend websites;
    • Organize games into collections and categories based on content strategy;
    • Develop and implement strategies for game positioning, exclusives, and underperforming titles;
    • Own the roadmap for new game releases and provider tournaments.
    • Ensure timely release of games across all properties;
    • Establish and manage collaborations with game providers, including negotiating discounts and promo activities;
    • Handle game-related anti-fraud measures, including disabling games from bonus eligibility when needed;
    • Own and manage all game-related content and structures across the platform and websites.
       

    Requirements:

    • Proven experience in casino game management, especially with aggregator platforms;
    • Strong understanding of game providers, game setup processes, and iGaming ecosystem;
    • Experience conducting successful promotions with providers and achieving revenue-based KPIs;
    • Analytical mindset with the ability to take financial responsibility for strategic decisions;
    • Technical understanding of integration processes with aggregators and platforms;
    • Strong negotiation skills with providers (understanding how GGR and discount models work);
    • Experience working with collections, categories, exclusive content, and bonus exclusions;
    • Excellent communication skills and the ability to manage a team.
       

    Nice to Have:

    • Experience with multiple aggregator platforms;
    • Deep knowledge of GGR-driven pricing and promotion models;
    • Familiarity with anti-fraud systems and responsible gaming.
       

    What we offer:

    • Work in an innovative company focused on international markets.
    • Constant challenges, training, and support for professional development.
    • Freedom to make decisions and implement ideas (no micromanagement).
    • Work with international markets.
    • Remote employment.

     

    More
  • · 51 views · 3 applications · 1d

    TL Recruiting/ Senior recruiter

    Full Remote · Worldwide · Product · 2 years of experience · B2 - Upper Intermediate
    We are a group of companies that has been operating globally since 2020. We are represented on the market by several sports and casino brands. Over the past year, we have successfully doubled our scale and received the Best Sportsbook Operator award at...

    We are a group of companies that has been operating globally since 2020. We are represented on the market by several sports and casino brands. Over the past year, we have successfully doubled our scale and received the Best Sportsbook Operator award at the SiGMA Awards. We are currently continuing to develop actively and are recruiting for the following positions   Head of Recruiting

     

    Responsibilities:

    • Managing a team of recruiters: vacancy allocation, timeline and quality control

    • Participating in creation and final approval of job descriptions (JDs)

    • Managing and administering company accounts on job boards

    • Conducting high-level interviews with Head / Lead candidates

    • Independently sourcing and closing Lead / Head positions

    • Communicating with hiring managers and HR at all stages of hiring and onboarding

    • Controlling hiring process compliance and candidate statuses across all stages

     

    Role focus:

    • ~40% — process management and administration

    • ~60% — hands-on recruiting and closing key positions

     

    Requirements:

    • Experience as a Senior Recruiter or Team Lead Recruitment

    • Proven experience hiring Lead / Head / C-level specialists

    • Experience managing a recruitment team

    • Strong skills in structured interviewing and leadership assessment

    • Hands-on sourcing experience

    • Understanding of the full hiring cycle and interaction with HR

     

    Out of scope:

    • Mass or junior recruiting

    • Hiring junior-level positions

     

    About Vintogroup

    VintoGroup is an international iGaming company managing a portfolio of online casino and sports betting brands.

    With many years of experience, we are recognized in the industry for our high level of expertise, consistent performance, and technology-driven approach. Our projects are regularly honored with prestigious international awards.

    Over the past year, the company has demonstrated exponential growth and continues to scale rapidly.

    Joining VintoGroup means becoming part of a fast-growing organization and building your career alongside us.

    Send us your CV — you might be our next C-level team member.

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  • · 14 views · 1 application · 1d

    IT Recruitment Specialist

    Hybrid Remote · Ukraine · 2 years of experience · B1 - Intermediate
    Due to company’s growth ISG is looking for a proactive person to join our HR team. We are looking for someone who is keen on searching new talents and enjoys the challenge of understanding their needs. The role of Recruiting specialist implies providing...

    Due to company’s growth ISG is looking for a proactive person to join our HR team. We are looking for someone who is keen on searching new talents and enjoys the challenge of understanding their needs. The role of Recruiting specialist implies providing full-cycle recruitment servivces. Your main focus will be on search and selection, including direct search and headhunting.
     

    Without limiting the generality of the foregoing, you will be responsible for:
     

    • Participate in full life-cycle of recruiting including: pre-screening candidates, preparing candidates for interviews, reviewing resumes and assessing candidates’ applications
    • Identify and recruit candidates through in-house and external networking, database mining, Internet research, job postings and attendance at industry events and career fairs
    • Develop and implement improvements to sourcing strategies to build proper candidate talent pools
    • Maintain all pertinent applicants and interviews data in the Zoho Recruit
    • Keep track of recruiting metrics and analytics
       


     

    Requirements

    • 2+ years of experience in full-cycle recruitment process
    • Good understanding of Lviv IT market is a must
    • General understanding of technologies in the IT Industry
    • Skills in candidates search and selection including direct search and headhunting
    • English proficiency (upper-intermediate level)
    • Creative thinker and proactive problem solver
    • Ability to work independently
       


     

    Benefits

    ▪ Comfortable office in the city center, equipped with everything you need

    ▪ Access to a motivated global team of highly experience specialist

    ▪ 18 working days of paid vacation per year, and 11 paid Ukrainian official statutory holidays

    ▪ Opportunities for continual English improvement by way of direct interaction on a daily basis with native English speakers

    ▪ Flexible working hours and location based on agreement with product leads and manager(s)

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  • · 98 views · 22 applications · 1d

    IT Project Manager to $800

    Full Remote · Worldwide · 0.5 years of experience · B2 - Upper Intermediate
    Code&Care — is a successful full-stack development company, which provides clients with high-quality development assistance worldwide. Now our team has a position for IT Project Manager. Requirements: 6–12 months of experience in software project...

    Code&Care — is a successful full-stack development company, which provides clients with high-quality development assistance worldwide.

     

    Now our team has a position for IT Project Manager

     

    Requirements:

     

    • 6–12 months of experience in software project management;
    • Experience leading a project team;
    • General technical background;
    • Knowledge and experience in managing a project in an Agile environment;
    • Upper-intermediate/Advanced English (practical experience of written and oral communication with an English-speaking client);
    • General knowledge of business analysis;
    • Strong organizational skills;
    • People management skills;
    • Strong communication and leadership skills.

     

    Responsibilities:

     

    • Manage the software development process;
    • Be ready to take on account or support management responsibilities if needed;
    • Prioritize project tasks with a client and their distribution among team members;
    • Monitor project status and provide regular updates to all stakeholders;
    • Perform change and risk management to minimize project risks;
    • Manage project resources and their allocation;
    • Work with the team: motivate, maintain morale, and resolve conflicts;
    • Conduct English CheckUps and Company Presentation during interviewing process;
    • Create detailed WBS structures and estimate tasks together with the tech lead;
    • Participate in Pre-sales calls and clarification calls, pitching estimates to potential clients;
    • Review and check team time reports ensuring they are maintained according to company guidelines;
    • Manage project requirements with a client.

     

    What the company offers:

     

    • Constant and interesting work with foreign clients;
    • Flexible working hours;
    • Annual paid 30 days vacation and paid sick day;
    • 50% cost compensation of sports, English lessons.
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  • · 65 views · 31 applications · 1d

    Full-stack Engineer (Node.js / React)

    Full Remote · Countries of Europe or Ukraine · 4 years of experience · B2 - Upper Intermediate
    S-PRO, a top-tier Digital Innovation and Software Engineering company. We specialize in providing cutting-edge services for fast-growing businesses and enterprises, with a strong focus on Finance, Renewable Energy and Healthcare domains and expertise in...

    S-PRO, a top-tier Digital Innovation and Software Engineering company. We specialize in providing cutting-edge services for fast-growing businesses and enterprises, with a strong focus on Finance, Renewable Energy and Healthcare domains and expertise in AI, Blockchain and Data Science. Our team of over 200 dedicated professionals works tirelessly across our global offices to develop innovative digital solutions that drive sustainable business value and increase our client’s competitiveness in a dynamic digital landscape.

    Project description: The product is one of the first licensed digital asset banks powered by Blockchain. Our team is covering the delivery part of one of the core company’s services. It allows in a very simplified manner, process of capital raising for companies and investors providing the creation of new assets, manage offerings, buy, trade and earn crypto to future-proof your investment strategy.

    You will:

    • Develop and maintain backend services for the blockchain platform;
    • Implement new features and improvements using Node.js (NestJS) or React and TypeScript;
    • Manage PostgreSQL databases (TypeORM or other ORM solutions);
    • Implement cloud services using AWS (S3, SES, RDS);
    • Participate in testing, code review, estimation, debugging, and production support;
    • Independently gather and clarify requirements for implementation;
    • Take ownership of project execution and lead development processes independently.

    Requirements:

    • 4+ years of experience as a FullStack Developer;
    • Experience with fin-tech projects or integrating with payment systems;
    • Strong knowledge of Node.js, TypeScript, and NestJS;
    • Strong knowledge of React, React Query, Valtio, MUI;
    • Experience with PostgreSQL (TypeORM or other ORM solutions);
    • Strong experience with message brokers (Kafka);
    • Nice to have Docker, Kubernetes experience;
    • Hands-on experience with AWS services (S3, SES, RDS);
    • Knowledge of software development processes such as testing, code review, debugging, estimation, and production support;
    • Ability to independently analyze requirements and implement solution;
    • General understanding about blockchain (tokenization, smart contracts, how to handle blockchain transactions);
    • Design patterns and algorithms knowledge.

    What we offer:

    • Long team focus: we create an environment of transparent communication, and minimal bureaucracy, which leads to long-term relationships.
    • Development of niche expertise: we are working in several niches, such as FinTech, healthcare, and logistics. Therefore, our employees can develop their own expertise in these domains.
    • Continuous learning: we create employee development plans / personal roadmaps /quick promotion processes.
    • Internal career development: 80% of our current executives were promoted to those positions within S-PRO. We encourage initiative. If a person wants to set new challenges and grow, we will definitely support them.

    Benefits and perks:

    • Flexible schedule.
    • Remote work model.
    • Medical insurance
    • Paid vacations
    • Paid Sick-leaves.
    • Paid State holidays.
    More
  • · 30 views · 1 application · 1d

    Relationship Manager (Europe)

    Hybrid Remote · United Kingdom · Product · 5 years of experience · C2 - Proficient
    Job Title: Relationship Manager (Europe) Location: On-site/Hybrid Employment Type: Full-time About the Role Zoral Labs, a leading provider of research and development to the software industry, is looking for a proactive Relationship Manager to join our...

    Job Title: Relationship Manager (Europe)

    Location: On-site/Hybrid
    Employment Type: Full-time

     

    About the Role

    Zoral Labs, a leading provider of research and development to the software industry, is looking for a proactive Relationship Manager to join our team and lead and grow our client partnerships across Europe. This role blends strategic relationship management, consulting across pre/post-sales, project coordination, acting as the key liaison between clients and internal teams, ensuring alignment of expectations, requirements, and service quality.

     

    Key Responsibilities

     

    Client Relationship Management

    • Build and maintain strong long-term relationships with European clients.
    • Serve as the primary point of contact for clients, ensuring smooth communication and collaboration.
    • Understand client goals, challenges, strategic priorities and ensure alignment with our solutions.

    Consulting & Pre/Post-Sales Support

    • Participate in pre-sales activities such as needs assessment, solution scoping, demos.
    • Guide clients through onboarding and ensure successful post-sales adoption.
    • Provide advisory support and spot opportunities for optimization or expansion.

    Project Coordination & Cross-Team Communication

    • Facilitate clear communication between clients and internal engineering/product/support teams.
    • Ensure clarity around requirements, priorities, timelines, and issue resolution.
    • Help coordinate implementation steps and follow up on key issues or blockers.

    Internal Collaboration & Feedback Loop

    • Channel structured feedback from clients to internal teams.
    • Contribute to improving internal processes related to delivery and client experience.

     

    Requirements

    • Bachelor’s degree in IT, Finance or related field.
    • 3+ years in Relationship Management, Account Management, or Client Success (FinTech / IT / SaaS).
    • Experience working with clients in both pre- and post-sales phases.
    • Strong communication and negotiation skills and ability to manage senior stakeholders.
    • Ability to coordinate across technical and business teams.
    • Ability to manage multiple accounts and prioritize tasks effectively.
    • Understanding of IT solutions, software development processes, cloud technologies.
    • Familiarity with European FinTech ecosystem.
    • Data management competence.
    • Fluent English.

     

    About Zoral Labs:

    Zoral is a fintech software research and development company. We were founded in 2004.

    We operate one of largest labs in Europe focused on Artificial Intelligence/Machine Learning (AI/ML), predictive systems for consumer/SME credit and financial products.

    Our clients are based in USA, Canada, Europe, Africa, Asia, South America and Australia.

    We are one of the world’s leading companies in the use of unstructured, social, device, MNO, bureau and behavioral data, for real-time decisioning and predictive modeling.

    Zoral software intelligently automates digital financial products.

    Zoral produced the world’s first, fully automated, STP consumer credit platforms.

    We are based in London, New York and Berlin 

    Web site: 
    https://zorallabs.com/company 

    Company page at DOU: 
    https://jobs.dou.ua/companies/zoral/

    More
  • · 5 views · 1 application · 1d

    User Acquisition Manager (TikTok)

    Full Remote · Worldwide · Product · 1 year of experience · B1 - Intermediate
    Novlasoft is seeking a User Acquisition Manager specializing in TikTok advertising to strengthen our performance marketing team. If you have hands-on experience, understand user acquisition mechanics, and are driven to advance your career — we'd be...

    Novlasoft is seeking a User Acquisition Manager specializing in TikTok advertising to strengthen our performance marketing team.🚀

     

    If you have hands-on experience, understand user acquisition mechanics, and are driven to advance your career — we'd be excited to have you join us.

     

    Our products provides continuous opportunities to refine your expertise, expand your knowledge, and advance professionally — all within a collaborative culture with streamlined processes.

     

    Location: Remote
     

    Format: Full-time
     

    Level: Middle+ (your level will be determined by campaign performance metrics and case results)
     

    Industry: Subscription-based utilities 

     

    Your responsibilities:

     

    • Strategize, execute, and refine advertising campaigns for user acquisition
    • Evaluate campaign performance and optimize based on critical KPIs (CPA, ROAS, CTR, and similar)
    • Coordinate with creative teams to develop and test new concepts, requesting assets from designers and content creators
    • Conduct competitive analysis of advertising tactics and creative executions
    • Prepare daily performance reports and monitor campaign outcomes

     

    What we need:

     

    • Demonstrated track record as a User Acquisition Manager for mobile applications or equivalent position with TikTok Ads expertise
    • Advanced proficiency in campaign configuration, optimization, and budget scaling
    • Hands-on experience with TikTok advertising platform and native ad networks
    • Competency in data analysis and performance-driven campaign adjustments
    • Large-scale budget management experience is beneficial
    • Innovative mindset with proven ability to experiment with diverse ad formats and strategies
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  • · 55 views · 7 applications · 1d

    Middle / Senior AR / Unity Developer to $3000

    Full Remote · Countries of Europe or Ukraine · 5 years of experience · B2 - Upper Intermediate
    (Face Tracking & Markerless Earrings Try-On) Format: Freelance Estimated workload: ~100–120 hours Project Overview We are extending an existing Unity-based iOS AR application with a markerless earring try-on feature. The application already supports...

    (Face Tracking & Markerless Earrings Try-On)
    Format: Freelance
    Estimated workload: ~100–120 hours

     

    Project Overview

    We are extending an existing Unity-based iOS AR application with a markerless earring try-on feature.

    The application already supports marker-based AR jewelry try-on. The new functionality will scan the user’s face and place earrings on the ears in real time, with a strong focus on stable anchoring, accurate positioning, and realistic rendering.

    3D earring models are loaded dynamically from an existing backend.
    The work involves Unity, ARKit, and ML-based face landmark tracking (e.g. MediaPipe), suitable for real-world jewelry retail use.

     

    Responsibilities

    • Implement markerless, face-based earring try-on in an existing Unity iOS app.
    • Integrate and tune face landmark tracking (e.g. MediaPipe) for stable earring anchoring.
    • Combine ML-based facial landmarks with ARKit head pose for accurate positioning and rotation.
    • Ensure smooth, realistic real-time rendering and basic physics for earrings.
    • Optimize performance, stability, and memory usage on iOS devices.
    • Collaborate closely with the product team during R&D and iteration phases.

       

    Required Skills (Must-Have)

    1. Unity

    • 5+ years of professional experience with Unity 3D and C#.
    • Production experience with AR Foundation.
    • Strong understanding of:
      • coordinate systems & transformations
      • quaternions
      • camera calibration
    • Mobile optimization expertise (rendering, shaders, assets, memory).

       

    2. ARKit (iOS)

    • Hands-on experience with ARKit face tracking.
    • Clear understanding of ARKit limitations (e.g. lack of ear landmarks) and how to build custom logic on top of head pose.
    • Experience with iOS camera pipelines.
    • Experience with native iOS plugins (Swift / Objective-C) - optional but desirable.

       

    3. Computer Vision / Machine Learning (Practical)

    • Experience integrating MediaPipe Face Mesh or similar landmark models.
    • Ability to work with 468 3D face landmarks, map them into Unity, and stabilize noisy data.
    • Practical understanding of:
      • smoothing filters (EMA, Kalman)
      • pose estimation
      • occlusion & segmentation basics
      • facial geometry
    • Ability to merge ARKit pose data with ML-based landmarks.

       

    4. iOS Integration

    • Experience building Unity apps for iOS.
    • Ability to integrate native iOS code with Unity when ML runs natively.
    • Knowledge of Metal - optional but valuable.

     

    5. 3D & Graphics

    • Solid understanding of:
      • PBR materials (especially metals & gemstones)
      • lighting models
      • anchoring 3D objects to body parts
      • basic animation (e.g. dangling earrings)
    • Experience with physically-based rendering and realistic reflections.

       

    6. Architecture & Production Experience

    • Ability to design clean flows for:
      • receiving 3D models from backend
      • dynamic loading
      • caching & performance optimization
    • Experience delivering full-cycle features in mobile products.
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  • · 42 views · 19 applications · 1d

    React / React Native Developer

    Full Remote · Worldwide · 1 year of experience · B1 - Intermediate
    Code&Care — is a successful full-stack development company, which provides clients with high-quality development assistance worldwide. Now our team has a position for React / React Native Developer. Requirements: • 1+ year of commercial experience...

    Code&Care — is a successful full-stack development company, which provides clients with high-quality development assistance worldwide.

     

    Now our team has a position for React / React Native Developer.

     

    Requirements:

    • 1+ year of commercial experience with React Native;
    • Experience with React;
    • Strong knowledge of JavaScript / TypeScript;
    • Experience working with REST API;
    • Understanding of mobile app architecture;
    • Git experience;
    • English — Intermediate+.

     

    What the company offers:

    • Constant and interesting work with foreign clients;
    • Flexible working hours;
    • 50% cost compensation of sports, English lessons;
    • Annual paid 30 days vacation and paid sick days;
    • Medical insurance policy.

     

    Responsibilities:

    • Development and maintenance of mobile applications using React Native;
    • Implementation of new features and UI components;
    • Collaboration with the team to improve app performance and stability;
    • Integration with backend services (REST APIs);
    • Code review, bug fixing, participation in development processes.

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  • · 37 views · 2 applications · 1d

    Regular/Senior Web Graphics Developer

    Full Remote · Ukraine · 3 years of experience · B2 - Upper Intermediate
    Project Description: We are seeking a highly skilled Regular Web Graphics Developer to join our team in the oil and gas industry. The ideal candidate will have extensive experience in developing advanced web-based visualizations and a deep understanding...
    • Project Description:

      We are seeking a highly skilled Regular Web Graphics Developer to join our team in the oil and gas industry. The ideal candidate will have extensive experience in developing advanced web-based visualizations and a deep understanding of industry standards. This role requires proficiency in WebGL and Three.js, along with a strong grasp of the graphics rendering pipeline. Experience with Unity or VR is a plus. Additionally, the candidate should possess general cloud development skills and backend expertise, including microservices architecture and experience with AWS and Azure.

       

    • Responsibilities:

      • Design, develop, and maintain interactive web-based visualization tools for oil and gas data.
      • Implement advanced graphics rendering techniques using Angular, TypeScript, Three.js
      • Collaborate with geologists, engineers, and other stakeholders to understand visualization requirements and deliver effective solutions.
      • Ensure visualizations are optimized for performance and scalability.
      • Stay up-to-date with industry standards and best practices in web visualization and graphics rendering.
      • Integrate visualization tools with existing data management systems and workflows.
      • Develop and maintain backend services using microservices architecture.
      • Utilize cloud platforms such as AWS and Azure for deployment and management of visualization tools.
      • Provide technical guidance and mentorship to junior developers.

       

    • Mandatory Skills Description:

      • 3+ years in Graphics development, with a strong emphasis on web-based Visualization applications and tools.
      • Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
      • Strong proficiency in Angular, TypeScript and WebGL, Three.js
      • In-depth knowledge of the graphics rendering pipeline.
      • Experience with backend development and microservices architecture.
      • Proficiency in cloud platforms such as AWS or Azure.
      • Excellent problem-solving skills and attention to detail.
      • Strong communication and collaboration skills.
      • Ability to work independently and as part of a team.

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  • · 28 views · 3 applications · 1d

    AI Engineer / Data Scientist to $5950

    Full Remote · Countries of Europe or Ukraine · Product · 6 years of experience · C1 - Advanced
    We’re hiring an experienced AI Engineer / Data Scientist to help design and deliver real-world Generative AI solutions. This role is ideal for someone who enjoys working hands-on with modern AI tools and turning complex business needs into...

    We’re hiring an experienced AI Engineer / Data Scientist to help design and deliver real-world Generative AI solutions. This role is ideal for someone who enjoys working hands-on with modern AI tools and turning complex business needs into production-ready systems.

     

    About the Role

    You’ll focus primarily on GenAI and data-driven solutions, working with large language models and Azure-based AI services. In addition, you’ll act as a backup backend engineer, supporting integrations using C# and .NET Core when needed. Strong Python-based AI experience is absolutely welcome—even if your .NET exposure is limited.

     

    What You’ll Do

     

    • Build and deploy AI/ML solutions using Azure AI services and LLM APIs
    • Design and refine high-quality prompts and GenAI workflows
    • Work with structured and unstructured data to extract insights and power AI features
    • Partner with product and business stakeholders to shape AI-driven solutions
    • Support backend integrations in C# / .NET Core when required
    • Keep pace with evolving AI tools, frameworks, and best practices

     

    What We’re Looking For

    • 6+ years in AI Engineering, Data Science, or similar roles

    Technical Skills

    • Hands-on experience with Generative AI and LLM-based systems
    • Strong prompt engineering skills
    • Solid background in Python for AI/ML development
    • Experience with cloud-based AI deployments (Azure is a strong plus)
    • Familiarity with C# / .NET Core is beneficial but not mandatory

     

    Soft Skills

    • Ability to work independently in a remote setup
    • Strong analytical and problem-solving mindset
    • Confident English communication (C1 level or higher)

     

     Nice to Have

    • Experience evaluating AI models and handling bias or ethical considerations
    • Prior work integrating AI into production-grade systems

     

    Why Join?

    • Fully remote work with flexible hours
    • Exposure to cutting-edge Generative AI projects
    • A role that blends AI innovation with real backend systems
    • Collaborative, engineering-driven environment
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