Jobs at Djinni

9603
  • · 29 views · 3 applications · 14d

    Embedded C++ Developer

    Hybrid Remote · Ukraine · 3 years of experience · English - B1
    We build a wireless handheld ultrasound (POCUS) device that connects to iOS/Android via a mobile app. This is a real hardware + software product in the medical domain, where reliability, performance and clean engineering practices matter. What you’ll...

    We build a wireless handheld ultrasound (POCUS) device that connects to iOS/Android via a mobile app. This is a real hardware + software product in the medical domain, where reliability, performance and clean engineering practices matter.

     

    What you’ll do

    • Design, implement and test embedded C++ (C++17+) software for a handheld device
    • Deliver new features and continuously improve architecture and code quality
    • Write unit tests for low-level/embedded parts (tests are treated as product code)
    • Participate in design discussions and code reviews in a supportive team culture
    • Collaborate with cross-functional stakeholders (Product, UX/usability, clinical experts) to turn requirements into implementable solutions
    • Optimize performance and resource usage (CPU/memory/power, depending on the area)
       

    What we’re looking for

    • 3–5+ years of commercial experience with modern C++ in an embedded context
    • Degree in Computer Science, Engineering, Mathematics, or a related STEM field
    • Strong fundamentals in software design and building maintainable systems
    • Practical experience with unit testing, including low-level code
    • Comfortable working in an existing codebase and improving it over time
    • English: Intermediate+
       

    Nice to have (not required)

    • Yocto / Embedded Linux, kernel driver development
    • Microcontrollers, FreeRTOS / bare-metal
    • Performance work: SIMD/NEON (OpenCL/CUDA depending on domain)
    • Python/Matlab for prototyping; signal/image processing; basic electronics
    • Docker/Podman, CI/CD experience
       

    Team & process

    • International teams: about 30 engineers (Norway) + 30–40 contractors. 
    • Agile/Scrum with typical 3-week sprints
    • Tooling: GitLab CI/CD, Jira/Confluence, HP ALM
       

    Work setup

    • Remote during wartime → office/hybrid later (Kyiv or Kharkiv)
    • MacBook 
    More
  • · 60 views · 5 applications · 14d

    Engineering Team Lead (E-commerce Platform)

    Full Remote · Worldwide · Product · 7 years of experience · English - B2
    At AutoDS, recently acquired by Fiverr, we're revolutionizing the eCommerce world by providing innovative tools that empower online sellers globally. As a fast-growing company, we’re looking for talented individuals who are passionate about technology,...

    At AutoDS, recently acquired by Fiverr, we're revolutionizing the eCommerce world by providing innovative tools that empower online sellers globally. As a fast-growing company, we’re looking for talented individuals who are passionate about technology, eCommerce, and making a real impact. If you're ready to join a dynamic team and thrive in a collaborative, fast-paced environment, we’d love to hear from you!

    Engineering Team Lead (E-commerce Platform)

     

    As an Engineering Team Lead, you will lead a cross-functional product team and take responsibility for delivery, technical direction, and team effectiveness in a multi-stack environment.

    This role requires proven people management experience, strong technical judgment, and the ability to lead a diverse engineering team with different skill sets and seniority levels.

    The team includes:

    • Full-stack developers (WordPress / PHP / React)
    • Backend engineers (Python)
    • QA engineers

       

    You will balance rapid feature delivery with product stability and long-term technical improvements.

    Key Responsibilities

    • Full ownership of delivery for the product team across two products
    • Planning, prioritization, and execution to ensure predictable outcomes
    • Ownership of technical decisions and system evolution across Python, PHP, and React stacks
    • Maintaining and raising engineering standards, including testing and quality practices
    • Close collaboration with Product, Data, QA, and other stakeholders
    • Early identification and mitigation of delivery, quality, and technical risks
    • Coaching, mentoring, and performance management of team members
    • Pragmatic improvement of team structure, processes, and workflows

       

    Leadership & Management Requirements

    • 3+ years of experience managing engineering teams
    • Experience leading teams in multi-stack environments (e.g., Python + PHP)
    • Proven ability to lead cross-functional product teams
    • Strong execution focus: turning plans and commitments into shipped results
    • High level of autonomy in technical and tactical decision-making
    • Ability to enforce processes while improving them pragmatically
    • Experience with Agile methodologies, preferably Scrum

       

    Technical Background

    • Strong backend engineering background, preferably PHP or Python (5+ years of commercial experience)
    • Experience building and maintaining APIs
    • Solid understanding of databases and data consistency (MySQL, MongoDB)
    • Experience with asynchronous processing and messaging systems (RabbitMQ, Celery)
    • Familiarity with distributed or service-oriented architectures
    • Practical experience with CI/CD, production support, and incident handling
    • Ability to assess architecture and code quality across backend and frontend stacks

       

    Nice to have:

    • Experience with WordPress-based products
    • Exposure to React-based frontends
    • Experience scaling or stabilizing newly launched products

    Soft Skills & Working Style

    • Strong sense of ownership and accountability
    • Structured, analytical thinking
    • Clear, direct communication

    Language

    • Ukrainian or Russian: native
    • English: Intermediate or
    More
  • · 315 views · 89 applications · 14d

    Junior Designer (Graphic + UI/UX)

    Full Remote · Countries of Europe or Ukraine · Product · 1 year of experience · English - B1
    We are looking for a creative Graphic Designer with UI/UX skills to join our team. This role combines visual design for marketing, branding, and user-centered interface design. You will work closely with marketers, managers, and the product owner to...

    We are looking for a creative Graphic Designer with UI/UX skills to join our team. This role combines visual design for marketing, branding, and user-centered interface design. You will work closely with marketers, managers, and the product owner to create impactful visuals and digital experiences across multiple platforms.

     

    Your Key Responsibilities

    Figma-based visual content creation

    • Design social media posts and advertising creatives (Meta, Instagram, Google, TikTok, YouTube)
    • Create landing pages, website sections, and UI layouts
    • Develop high-converting visual assets for digital campaigns

    Email marketing design

    • Create stylish, conversion-focused email layouts
    • Maintain visual consistency with brand identity

    Branding

    • Design logos, brand identity elements, and packaging concepts
    • Support development of brand guidelines

    Presentation & internal materials

    • Design PDF guides, presentations, and internal company materials

    Collaboration

    • Work closely with marketers, managers, and the product owner
    • Participate in creative discussions and iterate quickly based on feedback

     

    Requirements

    • 6+ months of experience in graphic design or UI/UX
    • Confident Figma skills (auto layout, components, styles)
    • Understanding of marketing creatives and visual communication
    • Experience designing landing pages or interfaces
    • Basic understanding of branding principles
    • Experience with email design is a plus
    • Understanding of platform-specific design requirements (Meta, TikTok, YouTube)
    • Attention to detail and good visual taste
    • Ability to work both independently and in a team

     

    Why join ZBL

    1. Work at the level of a global product company

      You will work exclusively with Tier-1 markets (USA, UK, and Europe) in a 100% English-speaking environment, operating on a professional level far beyond local projects.

    2. Be part of a true full-cycle system

      At ZBL, product, marketing, analytics, and operations are deeply connected. You will clearly see how decisions impact the entire business, not just a single department.

    3. Ownership & Product Mindset

      We are not an agency or a contractor. We build and own our assets. This means real responsibility, real influence, and direct impact on growth.

    4. Scale & Audience

      You will work with brands that already reach millions of people and serve tens of thousands of active students.

    5. Modern tools for speed and efficiency

      We leverage ClickUp, Notion, AI tools (ChatGPT/Claude), and any cutting-edge technology that helps us move faster and smarter.

    6. Autonomy & Growth

      We value maturity and independence. You will have the freedom, resources, and training budgets to make strategic decisions and grow professionally.

     

    Benefits

    Health First

    Free access to all our fitness products to keep you in peak shape.

    Performance Rewards

    A transparent bonus system, corporate English lessons, and rewards for outstanding achievements.

    Remote Culture

    100% remote work within a team of growth-oriented professionals.

     

    Join the ZBL Team

    🚀 Build at scale. Own your impact. Grow with the company.

    More
  • · 150 views · 28 applications · 14d

    UI/UX Designer / Senior Product Designer

    Full Remote · Worldwide · 5 years of experience · English - B2
    Digis is looking for a Senior Product Designer to join a long-term project with a UK-based B2B SaaS company. About the Project The client is building a B2B SaaS product in the financial and regulatory domain, focused on automating data-heavy, multi-step...

    Digis is looking for a Senior Product Designer to join a long-term project with a UK-based B2B SaaS company.
     

    About the Project

    The client is building a B2B SaaS product in the financial and regulatory domain, focused on automating data-heavy, multi-step reporting and compliance processes.
    The product is live, well-funded, and actively evolving, with AI at its core.
    This role is about direct collaboration with the Head of Engineering and strong influence on product decisions.
     

    Responsibilities

    Product Ownership: Own end-to-end product design from discovery to delivery and iteration.
    Complex UX: Design complex workflows, data-heavy interfaces, and reporting experiences.
    Scalable Design: Build and evolve design systems, reusable components, and UX patterns.
    Collaboration: Work closely with engineers and stakeholders to ensure feasible and high-quality implementation.
     

    Requirements

    Experience: 5+ years as a UI/UX Designer.
    Product Focus: Proven experience working on B2B SaaS products with real ownership of design decisions.
    Tools: Strong hands-on experience with Figma.
    English Level: Sufficient for passing technical interviews and day-to-day collaboration.
     

    Why Join Us

    High-Impact Work: Design solutions for a real, complex product used by businesses in regulated industries.
    Ownership: Full responsibility for product design decisions and their impact on users.
    Collaboration: Close work with engineering leadership in a low-bureaucracy environment.
    Stability: Long-term project with a clear product vision and roadmap.
     

    We Offer

    — 20 paid vacation days per year.
    — 5 paid sick leaves per year (no medical documents required).
    — Personalized development plan with training compensation.
    — English courses compensation.
    — Work equipment if needed (PC / laptop / monitor).
    — Full accounting and legal support.

    More
  • · 172 views · 40 applications · 14d

    Full Stack Developer (Node+React)

    Full Remote · EU · 5 years of experience · English - None
    Welcome to ApexTech We’re a dynamic IT outsource company working on a variety of small- to mid-sized client projects. Right now, we’re expanding and looking for a versatile Fullstack Developer who enjoys learning, building, and switching between...

    Welcome to ApexTech 🙌

     

    We’re a dynamic IT outsource company working on a variety of small- to mid-sized client projects. Right now, we’re expanding and looking for a versatile 🚀 Fullstack Developer 🚀 who enjoys learning, building, and switching between projects.

     

    Responsibilities:
    • Develop and maintain web applications using React, Node.js, TypeScript. 
    • Collaborate with the internal team to deliver high-quality, scalable solutions
    • Support and maintain existing codebases, fixing bugs and implementing improvements
    • Be proactive in learning and adopting new technologies based on project needs

     

    Requirments:
    • 5 years of experience as a fullstack or web developer
    • Confident working with at least React and Node.js
    • Comfortable juggling multiple small projects at the same time
    • Curious and open to picking up new technologies
    • Responsible, self-organized, and a good communicator
    • English: intermediate or higher
    • Familiarity with Docker, REST APIs, or CI/CD pipelines

     

    Interview process:
    1. Intro-call with the Recruiter.
    2. Technical Interview.

    3. Client Interview

     

    What do we offer?
    💻 Full remote work and meetings for brainstorming.
    💡Freedom and flexibility.
    🚀A team of top experts and the synergy of the entire organization.
    💸Competitive salary.
    🌿 Vacation and sick leaves.
    🙏Therapy sessions with our psychologist.
    📚Budget for professional development.
    💃Corporate events and team building.

    More
  • · 138 views · 40 applications · 14d

    Node/React Developer

    Full Remote · EU · 5 years of experience · English - B2
    Welcome to ApexTech We’re a dynamic IT outsource company working on a variety of small- to mid-sized client projects. Right now, we’re expanding and looking for a versatile Fullstack Developer who enjoys learning, building, and switching between...

    Welcome to ApexTech 🙌

     

    We’re a dynamic IT outsource company working on a variety of small- to mid-sized client projects. Right now, we’re expanding and looking for a versatile 🚀 Fullstack Developer 🚀 who enjoys learning, building, and switching between projects.

     

    Responsibilities:
    • Develop and maintain web applications using React, Node.js, TypeScript. 
    • Collaborate with the internal team to deliver high-quality, scalable solutions
    • Support and maintain existing codebases, fixing bugs and implementing improvements
    • Be proactive in learning and adopting new technologies based on project needs

     

    Requirments:
    • 5 years of experience as a fullstack or web developer
    • Confident working with at least React and Node.js
    • Comfortable juggling multiple small projects at the same time
    • Curious and open to picking up new technologies
    • Responsible, self-organized, and a good communicator
    • English: intermediate or higher
    • Familiarity with Docker, REST APIs, or CI/CD pipelines

     

    Interview process:
    1. Intro-call with the Recruiter.
    2. Technical Interview.

    3. Client Interview

     

    What do we offer?
    💻 Full remote work and meetings for brainstorming.
    💡Freedom and flexibility.
    🚀A team of top experts and the synergy of the entire organization.
    💸Competitive salary.
    🌿 Vacation and sick leaves.
    🙏Therapy sessions with our psychologist.
    📚Budget for professional development.
    💃Corporate events and team building.

    More
  • · 106 views · 35 applications · 14d

    Full-Stack Developer

    Full Remote · Countries of Europe or Ukraine · 5 years of experience · English - C1
    Welcome to ApexTech We’re looking for a Senior/Middle React Developer who takes ownership of frontend architecture and enjoys building scalable, high-quality user interfaces. You’ll play a key role in shaping frontend decisions and delivering a polished...

    Welcome to ApexTech 🙌

    We’re looking for a Senior/Middle React Developer who takes ownership of frontend architecture and enjoys building scalable, high-quality user interfaces. You’ll play a key role in shaping frontend decisions and delivering a polished product experience.

     

    Responsibilities:
    • Design, build, and maintain complex frontend applications using React
    • Take ownership of frontend architecture, performance, and code quality
    • Translate product and UX requirements into clean, maintainable UI solutions
    • Collaborate closely with backend developers, designers, and product stakeholders
    • Refactor and improve existing codebases, ensuring long-term scalability
    • Contribute to technical decisions, best practices, and frontend standards
    • Stay up to date with the React ecosystem and modern frontend trends

     

    Requirements:
    • 5+ years of experience in frontend development
    • Strong, in-depth expertise with React and modern JavaScript (ES6+)
    • Solid understanding of component-driven architecture, hooks, and state management
    • Experience working with REST APIs and asynchronous data flows
    • Strong knowledge of HTML, CSS, responsive layouts, and cross-browser compatibility
    • Ability to think beyond implementation and consider performance, scalability, and maintainability
    • High level of ownership, autonomy, and communication skills
    • English level: Upper-Intermediate or Fluent
    • Experience with TypeScript
    • Familiarity with frontend testing (Jest, React Testing Library, etc.)
    • Understanding of CI/CD pipelines
    • Experience with Docker

     

    Interview process:
    1. Intro-call with the Recruiter.
    2. Technical Interview.
    3. Client Interview

     

    What do we offer?
    💻 Full remote work and meetings for brainstorming.
    💡Freedom and flexibility.
    🚀A team of top experts and synergy of the entire organization.
    💸Competitive salary.
    🌿 Vacation and sick leaves.
    🙏Therapy sessions with our psychologist.
    📚Budget for professional development.
    💃Corporate events and team building.

    More
  • · 106 views · 6 applications · 14d

    Middle Software Engineer (Python)

    Hybrid Remote · Ukraine · 3 years of experience · English - B1 MilTech 🪖
    We are a startup developing alternative navigation systems for UAVs. We’re looking for a Software Engineer with strong Python skills to contribute to both our product and its management ecosystem. Requirements Bachelor’s degree in any STEM field Solid...

    We are a startup developing alternative navigation systems for UAVs. We’re looking for a Software Engineer with strong Python skills to contribute to both our product and its management ecosystem.

     

    Requirements

    • Bachelor’s degree in any STEM field
    • Solid Python with async programming
    • Strong understanding of OOP, APIs, and client–server architecture
    • Strong CI/CD experience (GitHub Actions)
    • Strong Docker knowledge
    • Confident Linux user
    • English for technical communication

    Nice to Have

    • Raspberry Pi / embedded Linux experience (including firmware flashing)
    • Experience with Unreal Engine / Airsim / Gazebo for flight simulation
    • Experience with ArduPilot or other autopilot software
    • AWS experience
    • Knowledge of information security fundamentals

    Responsibilities

    • Develop and maintain an internal product deployment and management ecosystem
    • Automate SITL and HITL tests (Raspberry Pi + flight controller + Unreal Engine simulator)
    • Build and maintain CI/CD pipelines
    • Develop Docker-based build and deployment workflows

    What we offer:

    • Hybrid flexibility: office/remote, flexible hours
    • Rapid growth path
    • Small team with big ownership — you’ll ship user-visible features and directly influence product direction
    • Startup culture that values speed, involvement, and initiative
    • Opportunity to impact Ukraine’s defense technology

    About Droneops:

    Team is a world leader in Computer Vision Algorithms and has substantial research track record in scientific communities. Based mainly in the UK and Ukraine.

    More
  • · 44 views · 5 applications · 14d

    Email Marketing / Marketing Automation Specialist (Blueshift) for an Online News Media

    Full Remote · Countries of Europe or Ukraine · 3 years of experience · English - B2
    FlexMade is looking for an Email Marketing / Marketing Automation Specialist to join a long-term project for a U.S.-based digital media company. This role is focused on email marketing operations and automation inside Blueshift CDP, including building...

    FlexMade is looking for an Email Marketing / Marketing Automation Specialist to join a long-term project for a U.S.-based digital media company.

    This role is focused on email marketing operations and automation inside Blueshift CDP, including building email flows, working with user segments, personalization logic, and ensuring high-quality delivery.
    It is not a pure HTML email development role — most of the work happens through automation, logic configuration, and low-code tools within the CDP.
     

    Team & collaboration format

    • The email/automation team currently consists of 4 people (team lead + 3 specialists).
    • Long-term collaboration is expected.
       

    How the work is structured

    Most day-to-day tasks are performed inside Blueshift CDP, a large platform for email marketing and automation.

    The role includes working with:

    • email sequences and automation flows;
    • user segmentation (e.g., users interested in Health, Money, Universities, etc.);
    • automation logic, including:
      • first email → delay → follow-up;
      • if / else conditions;
      • triggers based on user actions on the website;
      • time-based sends after specific events.
         

    Low-code & visual configuration

    A significant part of the role involves low-code and visual setup, such as:

    • working with drag-and-drop editors;
    • selecting and configuring existing templates;
    • setting conditions for when specific content blocks are displayed
      (e.g., different images or messages depending on the scenario or segment).
       

    About templates and technical work

    This role is not about constant manual HTML email coding or working in a code editor all day.

    • Most templates are simple, classic newsletter formats:
      • no complex animations,
      • no parallax or unstable effects.
    • In many cases, templates are configured directly inside the platform using visual tools.
    • HTML / CSS / Liquid are still important, but mainly for:
      • adapting and fine-tuning templates;
      • configuring personalization and dynamic content;
      • fixing bugs;
      • testing and quality control.
         

    What kind of specialist we are we looking for

    The ideal candidate:

    • feels comfortable working with CDPs and email marketing platforms;
    • can logically and carefully build and maintain email automations;
    • is highly detail-oriented and quality-focused:
      • correct segmentation,
      • relevant content for the right audience,
      • avoiding situations where users receive incorrect or irrelevant emails;
    • communicates proactively, asks clarifying questions, and aligns decisions with stakeholders — rather than executing tasks blindly.
       

    Communication & English

    • At the beginning, there will be a lot of live communication, including:
      • video calls,
      • discussions around automation logic,
      • joint setup of initial scenarios.
    • Therefore, confident spoken English is required, not just written communication.
    More
  • · 102 views · 15 applications · 14d

    Senior Data Engineer

    Full Remote · Ukraine · Product · 5 years of experience · English - B2
    Join a Company That Invests in You Seeking Alpha is the world’s leading community of engaged investors. We’re the go-to destination for investors looking for actionable stock market opinions, real-time market analysis, and unique financial insights. At...

    Join a Company That Invests in You

    Seeking Alpha is the world’s leading community of engaged investors. We’re the go-to destination for investors looking for actionable stock market opinions, real-time market analysis, and unique financial insights. At the same time, we’re also dedicated to creating a workplace where our team thrives. We’re passionate about fostering a flexible, balanced environment with remote work options and an array of perks that make a real difference.

    Here, your growth matters. We prioritize your development through ongoing learning and career advancement opportunities, helping you reach new milestones. Join Seeking Alpha to be part of a company that values your unique journey, supports your success, and champions both your personal well-being and professional goals.

     

    What We're Looking For

    Seeking Alpha is looking for a Senior Data Engineer responsible for designing, building, and maintaining the infrastructure necessary for analyzing large data sets. This individual should be an expert in data management, ETL (extract, transform, load) processes, and data warehousing and should have experience working with various big data technologies, such as Hadoop, Spark, and NoSQL databases. In addition to technical skills, a Senior Data Engineer should have strong communication and collaboration abilities, as they will be working closely with other members of the data and analytics team, as well as other stakeholders, to identify and prioritize data engineering projects and to ensure that the data infrastructure is aligned with the overall business goals and objectives.

     

    What You'll Do

    • Work closely with data scientists/analytics and other stakeholders to identify and prioritize data engineering projects and to ensure that the data infrastructure is aligned with business goals and objectives
    • Design, build and maintain optimal data pipeline architecture for extraction, transformation, and loading of data from a wide variety of data sources, including external APIs, data streams, and data stores. 
    • Continuously monitor and optimize the performance and reliability of the data infrastructure, and identify and implement solutions to improve scalability, efficiency, and security
    • Stay up-to-date with the latest trends and developments in the field of data engineering, and leverage this knowledge to identify opportunities for improvement and innovation within the organization
    • Solve challenging problems in a fast-paced and evolving environment while maintaining uncompromising quality.
    • Implement data privacy and security requirements to ensure solutions comply with security standards and frameworks.
    • Enhance the team's dev-ops capabilities.

     

    Requirements

    • Bachelor's or Master's degree in Computer Science, Engineering, or a related field
    • 2+ years of proven experience developing large-scale software using an object-oriented or functional language.
    • 5+ years of professional experience in data engineering, focusing on building and maintaining data pipelines and data warehouses
    • Strong experience with Spark, Scala, and Python, including the ability to write high-performance, maintainable code
    • Experience with AWS services, including EC2, S3, Athena, Kinesis/Firehose Lambda and EMR
    • Familiarity with data warehousing concepts and technologies, such as columnar storage, data lakes, and SQL
    • Experience with data pipeline orchestration and scheduling using tools such as Airflow
    • Strong problem-solving skills and the ability to work independently as well as part of a team
    • High-level English - a must. 
    • A team player with excellent collaboration skills.

      

    Nice to Have:

    • Expertise with Vertica or Redshift, including experience with query optimization and performance tuning
    • Experience with machine learning and/or data science projects
    • Knowledge of data governance and security best practices, including data privacy regulations such as GDPR and CCPA.
    • Knowledge of Spark internals (tuning, query optimization)
    More
  • · 253 views · 32 applications · 15d

    Middle UI/UX Designer to $2000

    Full Remote · Worldwide · 3 years of experience · English - B2
    At Creava, we are looking for a designer who enjoys working with various products, platforms, and industries. You will have the opportunity to influence the quality of digital solutions, grow your skills, and contribute to meaningful projects. We value...

    At Creava, we are looking for a designer who enjoys working with various products, platforms, and industries. You will have the opportunity to influence the quality of digital solutions, grow your skills, and contribute to meaningful projects. We value speed, communication, thoughtful approaches, and responsibility for results.

    What we offer:

    • Diverse projects: products, web and mobile applications for both B2B and B2C.
    • A professional team that shares knowledge and supports growth.
    • A flexible schedule and remote work options.
    • 21 paid vacation days plus sick leave.
    • Education compensation (10% of the cost).

    What we expect:

    • 3+ years of experience in UI/UX design.
    • A portfolio with real projects in Figma (independently completed).
    • Strong knowledge of Figma: components, auto-layouts, design tokens.
    • Ability to structure and present projects, awareness of design trends, and the ability to justify your decisions.
    • Experience in designing complex logic, creating user flows, interactive prototypes, and conducting research.
    • Skills in responsive and adaptive design.
    • Sufficient level of English to present work and understand requirements (real-world experience)
    • Self-organization and the ability to work at different paces, including fast delivery when needed.

    Nice to have:

    • Experience with interface libraries (Material UI, Ant Design, etc.).
    • Background or experience in graphic design and animation.
    • Initiative in improving internal processes..

    What you will do:

    • Design web and mobile applications: from research to final mockups.
    • Create interactive prototypes, user flows, and sitemaps.
    • Collaborate with PMs, developers, and other designers.
    • Manage several projects in parallel.
    • Stay up to date with design trends and apply them in practice.
    • Build and maintain component libraries.
    • Conduct research to support design decisions.

    We are looking for someone who is eager to work closely with the team and who sees UX/UI design as their passion.

    If this sounds like you, send us your CV and Figma portfolio. We want to see how you structure and present your projects to understand your approach.

    We look forward to meeting you! ✨

    More
  • · 151 views · 20 applications · 15d

    Backend Developer (Ruby) - Mid-Level to $4600

    Office Work · Ukraine (Kyiv) · Product · 3 years of experience · English - B1
    Backend Developer (Ruby on Rails, APIs) - Mid-Level We’re hiring a mid-level Backend Developer (Ruby on Rails) to join our on-site team in Kyiv. You’ll work on U.S.based products, building and scaling API-driven backend services, and collaborating...

    Backend Developer (Ruby on Rails, APIs) - Mid-Level

     

    We’re hiring a mid-level Backend Developer (Ruby on Rails) to join our on-site team in Kyiv. You’ll work on U.S.based products, building and scaling API-driven backend services, and collaborating closely with experienced engineers and product teams.

     

    ⚠️ Important

    • On-site / Hybrid remote UKRAINE Only. 
    • NO full-time remote

     

    What You’ll Do

    • Build and maintain RESTful APIs using Ruby on Rails
    • Implement business logic, authentication, and third-party integrations
    • Design and optimize relational database schemas and queries (PostgreSQL / MySQL)
    • Collaborate with frontend, mobile, and product teams
    • Write clean, maintainable, well-tested code following Rails best practices
    • Create and maintain unit and integration tests
    • Work with CI/CD pipelines and automated testing
    • Participate in code reviews and iterative delivery

     

    What We’re Looking For

    • 3+ years of commercial experience with Ruby on Rails
    • Hands-on experience building API-first applications
    • Solid understanding of REST, JSON, JWT authentication
    • Strong knowledge of ActiveRecord and relational databases (Postgres or MySQL)
    • Experience with RSpec (unit, request, integration tests)
    • Comfortable with Git workflows and Agile teams
    • Practical experience using Postman, Swagger, or similar API tools
    • Familiarity with background jobs (Sidekiq / ActiveJob)
    • Pragmatic mindset — focus on shipping value, not over-engineering
    • Willingness to learn and improve with team support

     

    Nice to Have

    • Experience with service-oriented architectures or microservices
    • Exposure to API performance optimization and caching
    • Familiarity with Docker (Kubernetes is a plus)
    • Interest in or basic exposure to Go / Golang

     

    What You’ll Get

    • On-site Kyiv team with strong engineering culture
    • Free on-site parking
    • Daily lunches, snacks, drinks
    • Performance-based bonuses
    • Work on real, high-impact U.S. products
    • Clear growth path as the product and team scale
    More
  • · 60 views · 6 applications · 15d

    PPC Specialist (Google)

    Full Remote · Countries of Europe or Ukraine · Product · 3 years of experience · English - B2
    CLUST is a venture builder where successful businesses grow. Young entrepreneurs launch and scale projects within our ecosystem, and specialised professionals realise their professional potential. We aim to work with talented entrepreneurs to learn and...

    CLUST is a venture builder where successful businesses grow.
    Young entrepreneurs launch and scale projects within our ecosystem, and specialised professionals realise their professional potential. We aim to work with talented entrepreneurs to learn and turn great ideas into profitable businesses.

    Now, we’re looking for a PPC Specialist for a Health&Fitness company — a genuinely strong performer who will own and scale Google Media, strengthen performance efficiency, and help us grow in Tier-1 markets with a clear ROI focus.

    What to expect:
    — Real ownership: you’ll shape how Google Media grows, end to end.
    — Tier-1 focus: US and other priority markets.
    — Startup pace: flat structure, transparency, quick decisions, no red tape.
    — Supportive leadership: we value speed, creativity, and initiative — and give you the trust to act.
    — Strong team around you: you’ll work closely with Growth/UA, Product, Creative, and Analytics.

    What you’ll do:
    — Own Google Media (Display + Demand Gen): build the structure, scale, and optimize toward ROI and growth.
    — Ramp up fast (first 1–2 months): grow sustainably, not through one-time spikes.
    — Support Google Search (light-touch): keep it stable, share insights, stay aligned with the growth strategy.
    — Make scaling easier: improve processes and automation (rules/scripts, feed-based setups, smart bidding, workflows).
    — Think in funnels: look beyond ads into landing flows and conversion steps, and suggest improvements.
    — Turn data into action: spot shifts, find drivers, and translate them into clear next steps (creatives, audiences, bidding, placements, feeds, landing flows).
    — Work with creatives: analyze what’s working (angles, hooks, formats) and run structured tests.
    — Track the market: monitor competitors and trends to find new targeting and messaging angles.
    — Collaborate cross-functionally: align with Growth/UA, Product, Creative, and Analytics to maximize ROI.
    — Help grow TikTok: support or lead initial scaling with ROI discipline and a clear testing approach.

    What we’re looking for:
    — 3+ years in PPC with hands-on ownership of Google Ads.
    Budget ownership: experience managing $50k+/month total spend with ROI-first decisions.
    — Google Search + web funnels: experience with landing flows, conversion tracking, and funnel optimization.
    Demand Gen/Display: proven scaling from $20k/month+.
    — Creative analysis: you can clearly explain what’s working, what’s not, and what to test next.
    — Automation: practical experience with rules/scripts, feeds, smart bidding strategy, and workflow automation.
    — Strong analytics: you can turn complex performance data into simple, high-impact actions.
    — Ownership + communication: you can explain what’s happening, why, and what we do next.
    — English: B2 or higher.

    Nice to have:
    — Domain experience: Health & Fitness, Education, or MedTech.
    TikTok Ads expertise.

    What we offer:
    — Work from anywhere with a fully remote setup that adapts to your lifestyle.
    — Flexible working hours that align with your most productive rhythm.
    — Basic benefits package, including paid vacation, sick leave, and more.
    — Personal and professional support, with advocacy available when you need a hand.
    — Access to a curated corporate library filled with resources to fuel your continuous learning and development.

    We’re not looking for someone to just “join the team” — we’re looking for someone ready to shape the product, lead meaningful growth, and make an impact from day one.
    If that sounds like you — send over your CV, and let’s talk!


     

     

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  • · 200 views · 37 applications · 15d

    Lead Generation Manager (Upwork) to $2000

    Full Remote · Worldwide · 1 year of experience · English - B2
    Format: Full-time Compensation: Fixed salary + % Work format: Remote Responsibilities: Working with the automated lead generation system Convertix.io (must-have) Adjusting and fine-tuning job application criteria (niche, budget, keywords,...

    Format: Full-time
    Compensation: Fixed salary + %
    Work format: Remote

     

    Responsibilities:

    • Working with the automated lead generation system Convertix.io (must-have)
    • Adjusting and fine-tuning job application criteria (niche, budget, keywords, filters)
    • Handling incoming responses from clients
    • Communicating with clients and guiding them to:
      • a call, or
      • a direct deal
    • Client handover after agreements are reached

     

    Requirements:

    • Mandatory experience with Convertix.io
    • Hands-on experience with Upwork (practical, not theoretical)
    • Understanding of the funnel: proposal → reply → call → deal
    • Confident written English (B2+)
    • Ability to lead clients to a decision, not just reply to messages

     

    📩 How to apply

    In your application, please include:

    1. Your experience with Convertix.io (what exactly you configured)
    2. Your experience with Upwork

    3. Your average reply / interview rate

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  • · 227 views · 42 applications · 15d

    Sales Representative (Upwork) to $4000

    Full Remote · Worldwide · 2 years of experience · English - B2
    Format: Full-time Compensation: Fixed salary + % per closed deal Work format: Remote Responsibilities: Working with the automated lead generation system Convertix.io (must-have) Monitoring and fine-tuning lead generation criteria (niche, budget,...

    Format: Full-time
    Compensation: Fixed salary + % per closed deal
    Work format: Remote

     

    Responsibilities:

    • Working with the automated lead generation system Convertix.io (must-have)
    • Monitoring and fine-tuning lead generation criteria (niche, budget, keywords, filters)
    • Leading sales conversations with clients (chat-first)
    • Qualifying leads and identifying real buying intent
    • Negotiating pricing, scope, and timelines

     

    Requirements:

    • Proven experience with Convertix.io
    • Strong hands-on experience with Upwork sales (not theory)
    • Clear understanding of the sales funnel: proposal → reply → negotiation → deal
    • Confident written English (B2+ / C1 preferred)
    • Strong negotiation and closing skills
    • Ability to push deals forward and drive clients to a decision

     

    How to apply:

    In your application, please include:

    1. Your experience with Convertix.io (what you managed or configured)

    2. Your Upwork sales experience

    3. Your average reply rate / close rate

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