Jobs at Djinni

9817
  • Β· 68 views Β· 13 applications Β· 10d

    Head of Lead Generation (Upwork)

    Full Remote Β· Ukraine Β· 3 years of experience Β· English - None
    We at DataOx are looking for an experienced Head of Lead Generation who can manage the Upwork Lead Generation team, build systematic processes, strengthen the team, and ensure a stable and predictable flow of high-quality leads. Requirements: β€” 2+ years...

    We at DataOx are looking for an experienced Head of Lead Generation who can manage the Upwork Lead Generation team, build systematic processes, strengthen the team, and ensure a stable and predictable flow of high-quality leads.

     

    Requirements:
    β€” 2+ years of lead generation experience specifically on Upwork
    β€” 1+ year in a managerial/lead role
    β€” Experience managing a team of 3+ people
    β€” Deep understanding of Upwork mechanics, rules, and best practices
    β€” English: Upper-Intermediate+
    β€” Experience hiring, onboarding, and training team members
    β€” Strong analytical mindset, systematic approach, proactivity, and high responsibility

     

    Nice to Have:
    β€” Experience working in an IT outsourcing company
    β€” Experience with with alternative platforms (Fiverr, Toptal, etc.)
    β€” Experience with lead generation automation tools

     

    Key Responsibilities:
    β€” Build and optimize lead generation strategies on Upwork
    β€” Manage and develop the LeadGen team: tasks, KPIs, quality control
    β€” Deliver monthly targets for qualified leads
    β€” Analyze performance and run A/B tests to improve results
    β€” Research competitors and market trends
    β€” Collaborate closely with the sales team to ensure an aligned approach to potential clients
    β€” Hire, onboard, and train new team members

     

    Our benefits:
    β€” Rate + bonuses
    β€” Full financial and legal support for private entrepreneurs
    β€” Low hierarchy and open communication with founders
    β€” Paid vacation, day-offs (20 days)
    β€” Remote work

     

    Recruitment process:
    Interview with HR β€”> Interview with the Sales Director and Head of Upwork β€”> Offer

    More
  • Β· 63 views Β· 11 applications Β· 10d

    Communications Manager (Internal/Employer Brand)

    Ukraine Β· 4 years of experience Β· English - B2
    Provectus is an AI and data consultancy where technology meets impact. We help companies accelerate digital transformation using AI, machine learning, and cloud technologies. As an AWS Premier Tier Partner, we work with global enterprises and ambitious...

    Provectus is an AI and data consultancy where technology meets impact. We help companies accelerate digital transformation using AI, machine learning, and cloud technologies. As an AWS Premier Tier Partner, we work with global enterprises and ambitious startups, building end-to-end solutions that scale and make a real difference.

     

    We’re looking for a Communications Manager to shape how we communicate with our people and how we tell our story to the market. This role sits at the intersection of People, Culture, Employer Brand, and Technology, combining storytelling, content creation, and project ownership.

     

    You’ll own our internal communications ecosystem β€” from monthly HR digests and All-Hands narratives to employer brand content on social media and key internal platforms like our Careers website and recognition system.

     

    If you enjoy turning complex topics into clear, engaging messages, coordinating diverse stakeholders, and building communication products people genuinely care about, this role is for you.

     

    Responsibilities:

    • Internal Communications:
    • Own and create monthly HR digests, internal announcements, and People updates;
    • Prepare quarterly All-Hands decks, scripts, and key messages in close collaboration with leadership;
    • Ensure internal communications are clear, consistent, engaging, and aligned with company values and priorities;
    • Translate complex People, HR, and business topics into accessible, human-centered messaging.
    • HR & Employer Brand Content:
    • Create and manage HR-related content for LinkedIn, Instagram, and Facebook;
    • Partner with HR, Recruitment, and Marketing to highlight: company culture and values, employee stories / internal initiatives, hiring, onboarding, and recognition programs;
    • Maintain a consistent tone of voice across all channels;
    • Support employer branding and People initiatives through storytelling.
    • Platform Ownership & Project Management:
    • Act as Product Owner / Project Manager for key internal and employer-brand platforms, including the Careers website, Recognition platform, and Sports Challenge website;
    • Own the content, structure, and long-term evolution of these platforms;
    • Coordinate cross-functional teams across HR, Recruitment, Engineering, and Design;
    • Define requirements for new features, workflows, and content updates;
    • Manage timelines, priorities, and dependencies;
    • Ensure platforms remain accurate, relevant, and aligned with business needs;
    • Drive continuous improvement based on feedback and usage insights.

       

    What We’re Looking For:

    Required:

    • 4+ years of experience in communications, internal communications, employer branding, or project management;
    • Excellent written English (Ukrainian is an advantage);
    • Strong ability to structure information and turn it into clear, engaging content;
    • Experience managing cross-functional projects with multiple stakeholders;
    • Comfort working with digital platforms, CMS, and internal tools;
    • High attention to detail and a strong ownership mindset.

       

    Nice to Have:

    • Experience in IT, consulting, or fast-growing companies;
    • Background acting as a product owner for internal tools or websites;
    • Understanding of employer branding and culture-driven initiatives;
    • Basic analytics or data-driven approach to content improvement.
    More
  • Β· 31 views Β· 8 applications Β· 10d

    AI-Native Engineer. Context Engineering, SDLC Intelligence

    Countries of Europe or Ukraine Β· 4 years of experience Β· English - None
    Trinetix is looking for a skilled AI-Native Engineer. We are building an AI-native ecosystem that will power both our internal SDLC and the next generation of AI-driven solutions for our clients. Our R&D organization is developing context-aware AI...

    Trinetix is looking for a skilled AI-Native Engineer.

     

    We are building an AI-native ecosystem that will power both our internal SDLC and the next generation of AI-driven solutions for our clients. Our R&D organization is developing context-aware AI agents, intelligent engineering tools, and graph-based knowledge systems that integrate directly into real development workflows. 

     

    This initiative will reshape how software is planned, built, tested, and evolvedβ€”unlocking entirely new capabilities for our teams and our clients’ product engineering organizations. 

     

    Requirements 

    • Hands-on experience building RAG systems, vector search, or semantic pipelines. 
    • Familiarity with knowledge graphs (Neo4j, RDF, property graphs, graph DBs). 
    • Experience working with LLM APIs (OpenAI, Anthropic, Gemini, Llama, etc.). 
    • Understanding of embeddings, text processing, chunking strategies, and retrieval optimization. 
    • Experience building developer tooling, internal tools, plugins, or automation. 
    • Ability to design and prototype systems independently. 

     

    Nice-to-Have 

    • Experience building agentic systems (AutoGen, LangGraph, crewAI, smolagents, function-calling agents, etc.). 
    • Experience implementing GraphRAG or similar graph-structured retrieval approaches. 
    • Familiarity with AI-powered SDLC tools (copilots, code intelligence, static analysis via LLM). 
    • Understanding of software architecture and system design. 
    • Experience with CI/CD pipelines, DevOps tooling, or platform engineering. 
    • Ability to create ontologies or domain data models. 
    • Experience working in R&D would be preferable. 

     

    Core Responsibilities 

    • Designing the core models and abstractions that will underpin our AI-native engineering ecosystem. 
    • Developing intelligent mechanisms to surface the right information at the right time. 
    • Creating assistive capabilities that streamline engineering tasks and workflows. 
    • Driving innovation in how software teams interact with knowledge, context, and automation. 
    • Collaborating across the organization to embed AI into the end-to-end delivery process. 

       

    What We Offer 

    • Opportunity to build a first-of-its-kind AI-native SDLC environment 
    • Chance to influence engineering workflows across the entire company 
    • Work within a high-impact, exploratory R&D team 
    • Competitive compensation and growth opportunities 
    • Full autonomy to prototype, test, and implement ideas 
    • Professional training and English/Spanish language classes   
    • Comprehensive medical insurance 
    • Mental health support 
    • Specialized benefits program with compensation for fitness activities, hobbies, pet care, and more 
    • Flexible working hours 
    • Inclusive and supportive culture 

     

    More
  • Β· 90 views Β· 12 applications Β· 10d

    Head of Customer Success

    Full Remote Β· Worldwide Β· Product Β· 3 years of experience Β· English - C1
    Who we are OWOX is a B2B SaaS platform delivering the last mile of self-service analytics. Data analysts and business stakeholders spend 1.2 billion hours every year on reporting, yet stakeholders still complain they can’t get data they trust. Analysts...

    Who we are

     

    OWOX is a B2B SaaS platform delivering the last mile of self-service analytics.

    Data analysts and business stakeholders spend 1.2 billion hours every year on reporting, yet stakeholders still complain they can’t get data they trust. Analysts are stuck in service-desk mode, endlessly adjusting reports instead of driving insights.

    OWOX changes this. Our patented technology reduces the cost per reporting request by 20x and increases reporting velocity by 50x, enabling stakeholders to get instant, trusted answers on top of spreadsheet-ready data.

    In 2025, OWOX served 3+ million reporting requests for 2,100+ users. Today, we work with 50+ paying customers, driving 105% YoY Net Dollar Retention.

     

    Why this role exists

     

    We are looking for a Head of Customer Success to own customer growth, retention, and value realization at OWOX.

    This is a revenue-critical leadership role, reporting directly to the CRO. Your mission is to ensure that customers:

    • consistently realize business value from OWOX;
    • expand their usage and contracts over time;
    • see OWOX as a strategic analytics partner, not just a tool.

    You will lead a team of Customer Success Managers and Data Analysts, helping customers both develop their analytics capabilities with OWOX and solve analytical problems under turnkey delivery models.

     

    Your mission

     

    Your success will be measured by three outcomes:

    1. Net Dollar Retention (NDR) in USD > 100%.
    2. Regular, value-driven engagement with Economic Buyers on key accounts.
    3. Growth of Monthly Active Data Marts as OWOX’s North Star product metric across the customers.

     

    What you will do

     

    • Own Net Dollar Retention (NDR > 100%) by driving customer retention, expansion, and renewals.
    • Build and maintain direct, regular relationships with Economic Buyers, aligning OWOX with their business goals and success metrics.
    • Drive product adoption and growth of Monthly Active Data Marts (North Star metric) through activation of new use cases and features.
    • Embed OWOX into customers’ decision-making by translating analytics capabilities into clear business value and measurable outcomes.
    • Lead and scale the Customer Success team (CS Managers + Data Analysts), setting engagement models, playbooks, and success standards.

     

    What success looks like in 6 months

     

    • Net Dollar Retention is stable and predictable, with clear visibility into renewal and expansion drivers across the customer base.
    • Economic Buyers are identified and regularly engaged on all key accounts, with conversations focused on business outcomes and value realization.
    • Customer Success operates with clear segmentation, engagement cadence, and success plans, consistently applied across the team.
    • Customers actively adopt new OWOX use cases, driving month-over-month growth of Monthly Active Data Marts.
    • The CS team provides structured, actionable feedback to the Product team, grounded in real customer and Economic Buyer needs.

     

    Skills & experience

     

    Required:

    • Fluent English (C1 or higher).
    • Advanced Google Sheets / Excel skills.
    • Experience working directly with Economic Buyers (C-level, Heads of Growth, Marketing, Revenue).
    • Strong understanding of analytics use cases for eCommerce, marketing, and product teams.
    • Proven experience in customer retention, expansion, and value realization.

     

    Highly appreciated:

    • SQL experience.
    • Google Cloud Platform / BigQuery experience.
    • Looker Studio experience.
    • Stripe billing and subscription management experience.
    • Background in data analytics, consulting, or analytics-driven SaaS.

     

    What your success looks like

     

    Every big journey needs a measurable plan.

    1. Application review within 2 business days.
    2. Interview with Recruiter β€” intro to Company, soft skills & culture fit check.
    3. Interview with CRO β€” focus on customer growth, revenue ownership, and Economic Buyer engagement.
    4. Interview with CEO β€” culture fit and strategic thinking.
    5. Final decision and offer within 3-5 business days.

    ‍

    At OWOX, you will discover a great environment for professional growth, a supportive atmosphere, and the opportunity to collaborate with experts in their field. Additionally, you will enhance the value of your work by leveraging the power of data analytics.

    More
  • Β· 45 views Β· 9 applications Β· 10d

    Technical Recruiter

    Full Remote Β· EU Β· 3 years of experience Β· English - C1
    We are a collective of future shapers. Using AI, intelligent automation, and technical mastery, we help businesses turn bold ideas into real-world impact. From our headquarters in Amsterdam to our distributed teams across Europe, we follow a simple rule:...

    We are a collective of future shapers. Using AI, intelligent automation, and technical mastery, we help businesses turn bold ideas into real-world impact. From our headquarters in Amsterdam to our distributed teams across Europe, we follow a simple rule: we weave progress into the digital realm with curiosity, kindness, and a human-first approach.
     

    Our team is the heartbeat of everything we do. As we continue to grow and explore new horizons, we’re looking for someone who shares our passion for people and innovation.

    We are searching for a dedicated IT Recruiter to join our team on a fixed-term contract of 6 months. At the end of this period, we will sit down together to review our progress, evaluate the company’s needs, and discuss the possibility of future collaboration.

     

    What You Will Do


    Full-Cycle Recruitment: Manage the entire journey from the first intake meeting to the final signed offer.

    Strategic Sourcing: Hunt for top-tier talent using LinkedIn, job boards across Europe, Boolean search, and creative networking.

    Expert Screening: Conduct in-depth HR interviews to assess qualifications, experience, and cultural fit; prepare high-quality candidate summaries and resumes.

    Collaboration with hiring managers to clarify expectations, set timelines, and align on priorities.

    Stakeholder Management: Build and maintain strong relationships with international stakeholders and internal teams.

    Process Excellence: Coordinate interviews, provide structured feedback, and keep our ATS data updated and organized.

    HR Support: Contribute to other HR activities and team-building initiatives when needed.

     

    What You Bring


    Experience: 3+ years in IT recruitment, specifically within international organizations and across different European countries.

    Market Knowledge: A solid understanding of the tech talent landscapes and trends in Poland, Portugal, and the Netherlands.

    Sourcing Skills: Advanced knowledge of sourcing techniques and tools in Europe.

    Communication: Advanced English proficiency (both written and spoken) with the ability to communicate clearly and concisely.

    Efficiency: Proven ability to manage multiple vacancies simultaneously in a fast-paced environment.

    Mindset: A proactive, result-oriented approach with a high sense of responsibility.

    Why WeAreBrain?


    Real Impact: Work on real-world projects where your contribution has a measurable business impact.

    Remote-First & Flexible: Enjoy the freedom to work remotely with flexible conditions that support a healthy work-life balance.

    Entrepreneurial Spirit: Immerse yourself in an environment where every team member is encouraged to act like an owner.

    Professional Evolution: We invest in your growth with resources and opportunities designed to take your career to the next level.

    Competitive Package: A salary that reflects your expertise, a comprehensive benefits package, 25 vacation days, and a €50 monthly stipend to cover your WFH expenses.

    Culture: Join a creative, dynamic, and diverse team that truly values a human-first approach.
     

    More
  • Β· 96 views Β· 15 applications Β· 10d

    QA Engineer (AI/LLM)

    Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 5 years of experience Β· English - B2
    QA Engineer (AI/LLM) Full-time | Remote About Us ExpoPlatform is a UK-based company founded in 2013, delivering advanced technology for online, hybrid, and in-person events across 30+ countries. Our platform provides end-to-end solutions for event...

    QA Engineer (AI/LLM)
    Full-time | Remote
     
    About Us 
    ExpoPlatform is a UK-based company founded in 2013, delivering advanced technology for online, hybrid, and in-person events across 30+ countries. Our platform provides end-to-end solutions for event organizers, including registration, attendee management, event websites, and networking tools.

     

    About the Role
    We are looking for a Senior QA Engineer to join our Data Science team. In this role, you will take ownership of defining and executing the quality strategy for AI-driven services, ensuring reliability, scalability, and excellent user experience. You will work closely with ML engineers, product managers, and designers to raise the quality bar for our AI solutions.
    To be successful in this role, you should bring at least two out of the following three strengths:

    • Strong QA skills with a structured and methodical approach to work,
    • Strong English language skills, both written and spoken,
    • Hands-on experience testing AI/ML systems, chatbots, or LLM-based tools. 

     

    Role Responsibilities

    • Define and drive QA strategy and best practices for the Data Science team
    • Analyze business and technical requirements to ensure testability and completeness
    • Design, implement, and execute functional and non-functional testing (web, mobile, agentic services)
    • Lead testing of API endpoints, data pipelines, and integrations within DS-managed services
    • Validate frontend and backend processes in interactions with DS components
    • Assess LLM behavior: validate prompts, agent workflows, conversation logic, and detect inconsistencies, hallucinations, or undesired outputs
    • Collaborate with cross-functional stakeholders to improve AI reliability, fairness, and user satisfaction
    • Conduct and guide performance, scalability, and latency testing for AI model inference and responses
    • Oversee regression and release testing, ensuring high-quality production deployments
    • Establish clear defect management, tracking, and reporting processes
    • Contribute to product planning, backlog refinement, and architectural discussions with a QA perspective
    • Stay current on advancements in LLM capabilities, benchmarking practices, and AI quality metrics

     

    Required Experience

    • 5+ years of experience in functional and non-functional testing, with at least 2 years in a senior role
    • Experience testing AI/ML systems, chatbots, or LLM-based tools
    • Familiarity with prompt engineering, model evaluation, and validation techniques
    • In-depth understanding of QA methodologies, test strategies, and processes
    • Solid experience with API testing and related tools
    • Familiarity with web technologies (HTML, XML, SQL) and data validation
    • Hands-on experience with QA management and collaboration tools (e.g., Jira, Confluence, TestRail)
    • English (C1) with excellent communication and documentation skills

     

    Nice to Have

    • Additional languages: French, German, or Spanish
    • Experience with test automation frameworks (e.g., Pytest, Selenium, Playwright)
    • Programming/scripting skills (Python, JavaScript, or similar)
    • Familiarity with cloud environments (AWS) and CI/CD pipelines 

     

    What We Offer

    • Career growth with an international team.
    • Competitive salary and financial stability.
    • Flexible working hours (Mon-Fri, 8 hours).
    • Free English courses and a budget for education.
    More
  • Β· 36 views Β· 0 applications Β· 10d

    Infrastructure Developer (Π‘++), Vinnytsia HUB, Ukraine

    Hybrid Remote Β· Ukraine Β· Product Β· 5 years of experience Β· English - B2
    An engineering and technology company that creates cutting-edge robotic, autonomous, and mission-critical systems used in real-world conditions around the world. Teams work on complex hardware and software solutions, from system architecture and...

    An engineering and technology company that creates cutting-edge robotic, autonomous, and mission-critical systems used in real-world conditions around the world. Teams work on complex hardware and software solutions, from system architecture and electronics to high-performance real-time software.
     

    The company's employees work in international engineering hubs, where local talent interacts with teams and partners from different countries, sees the direct impact of their work, and participates in global projects. This opens up opportunities for professional growth, development of expertise in robotics and autonomous systems, and participation in the creation of innovative solutions that shape the future of high-tech industries

    We are looking for an Infrastructure Developer to take ownership of the core system infrastructure that ensures reliable, low-latency, real-time operation. You will work with Linux, embedded platforms, and video systems, collaborating with backend, frontend, and hardware teams to maintain system stability, performance, and scalability throughout the full software lifecycle. This is a unique opportunity to work on complex, real-world systems at the intersection of robotics, autonomy, and high-performance software engineering.


    KEY RESPONSIBILITIES
    β€’ Develop, maintain, and optimize infrastructure and low-level components for embedded systems.
    β€’ Develop and maintain video pipelines for real-time and low-latency systems.
    β€’ Build, customize, and maintain Linux kernels and BSPs.
    β€’ Develop and maintain Docker-based build and deployment environments for embedded systems.
    β€’ Optimize system performance, latency, reliability, and resource usage.
    β€’ Debug, profile, and maintain complex production and embedded systems.
    β€’ Conduct code reviews and ensure high code quality and adherence to best practices.
    β€’ Collaborate with cross-disciplinary teams to deliver robust system solutions.

    BASIC QUALIFICATIONS

    β€’ At least 5 years of hands-on C++ development experience.
    β€’ Strong experience working in Linux-based environments.
    β€’ Experience with Docker and containerized deployments.
    β€’ Experience with real-time or low-latency systems.
    β€’ Strong debugging, profiling, and performance optimization skills.
    β€’ Experience with Git and modern development tools.
    β€’ Ability to work independently and take ownership of infrastructure components.

    PREFERRED SKILLS AND EXPERIENCE

    β€’ Experience with video streaming protocols (e.g., RTP, RTSP, WebRTC).
    β€’ Experience with Gstreamer.
    β€’ Familiarity with GPU / hardware-accelerated video pipelines.
    β€’ Background in robotics or autonomous systems.
    β€’ Experience with mission-critical or safety-critical environments.

    what we offer
    β€’ Experience in a fast-growing, highly innovative global industry.
    β€’ Excellent work conditions and open-minded team.
    β€’ Corporate events, regular internal activities and other benefits.
    β€’ Professional development opportunities and training.

    More
  • Β· 379 views Β· 174 applications Β· 10d

    Middle FrontEnd Developer (React.js)

    Full Remote Β· Countries of Europe or Ukraine Β· 3 years of experience Β· English - B2
    About Digis Digis is a European IT company with 200+ specialists delivering complex SaaS products, enterprise solutions, and AI-powered platforms worldwide. We partner with clients from the US, UK, and EU to build long-term development teams and provide...

    About Digis
    Digis is a European IT company with 200+ specialists delivering complex SaaS products, enterprise solutions, and AI-powered platforms worldwide. We partner with clients from the US, UK, and EU to build long-term development teams and provide transparency, stability, and continuous professional growth for all our engineers.

    About the Project
    Our Client is developing a modern SaaS platform that is transforming traditional recruitment by replacing outdated CV-based processes with asynchronous video interviews. The product helps companies save up to 70% of their hiring time while improving candidate experience and hiring quality.
    The team is strongly focused on building a healthy work culture, continuous improvement, and meaningful impact.
    You will work on a fast-growing platform used by international companies and contribute to a solution that genuinely changes how hiring works.

    Tech Stack
    Frontend: React.js, TypeScript
    State & Data: TanStack Query
    UI & Styling: Tailwind, SCSS, Material UI
    Forms & Validation: React Hook Form, Zod
    Data Grid: AG Grid
    Other: REST APIs, Git, CI/CD

    Requirements

    • 3+ years of commercial experience with React.js
    • 2+ years of hands-on experience with TypeScript
    • Strong understanding of modern frontend architecture
    • English level: Upper-Intermediate+


    Responsibilities

    • Develop and maintain scalable React-based web applications
    • Implement new features and improve existing UI components
    • Work with complex data tables and dynamic forms
    • Optimize application performance and responsiveness
    • Collaborate closely with designers, backend engineers, and product managers
    • Participate in code reviews and architectural discussions
    • Ensure high code quality and best practices


    We Offer

    • 20 paid vacation days per year
    • 5 paid sick leaves (no medical documents required)
    • Personalized development plan + training compensation
    • English courses compensation
    • Work equipment if needed (PC/laptop/monitor)
    • Flat, transparent internal communication
    • Ability to switch between projects and technologies inside Digis
    • Full accounting and legal support
    • Free corporate psychologist sessions
    More
  • Β· 23 views Β· 1 application Β· 10d

    Software Engineer

    Hybrid Remote Β· Ukraine Β· Product Β· 3 years of experience Β· English - B2
    A recruitment agency, HiringWise is looking for a Software Engineer (Mobile) for a product company. Security SDK Team, responsible for protecting the integrity, authenticity, and resilience of the mobile SDKs across Android and iOS. The team safeguards...

    A recruitment agency, HiringWise is looking for a Software Engineer (Mobile) for a product company.

     

    Security SDK Team, responsible for protecting the integrity, authenticity, and resilience of the mobile SDKs across Android and iOS. The team safeguards ecosystem by preventing spoofing, securing SDK traffic, and hardening code that runs on billions of devices worldwide.

    Security SDK engineers design and deploy advanced protection mechanisms such as compiler-level transformations, obfuscation pipelines, and cryptographic verification flows, with a strong focus on robustness and long-term architecture.

    We work with technologies including C/C++, LLVM and compiler toolchains, reverse engineering frameworks, Android and iOS platforms, and AWS-based backend services and CI/CD infrastructure.

     

    What you’ll do:

    • Own and develop products and features end-to-end β€” from design to production.
    • Solve diverse and complex problems.
    • Collaborate with Product Managers and Software Engineers to deliver value to customers.
    • Work in an Agile environment with engineers across mobile, backend, and product.
    • Drive security improvements across the Security Team through research, PoCs, and knowledge sharing.
    • Design and implement advanced protection mechanisms for Android and iOS SDKs.
    • Develop and maintain LLVM passes, binary transformations, and custom obfuscation flows.
    • Conduct reverse engineering and red-team exercises using tools such as Frida, Ghidra, IDA Pro to identify weaknesses and improve defense strategies.
    • Work hands-on with C++, memory layouts, system APIs, compilers, linkers, and build chains (CMake-based).
    • Apply low-level debugging, performance tuning, and binary analysis techniques.

       

    What you bring:

    ❗️Please note: we are open to candidates with different technical backgrounds (C++, mobile cross-platform, embedded, game, etc.) who are interested to work with C++, Kotlin, AWS, etc.

     

    • B.Sc. in computer science or an equivalent
    • Strong programming skills in C/C++ with 2+ years of experience, including experience with CMake-based build systems.
    • Experience with low-level programming: memory, compilers, OS internals, or binary formats.
    • Hands-on experience with reverse engineering, debugging, or instrumentation tools (e.g., Frida, Ghidra, IDA Pro).
    • Very good English communication skills.
    • A drive to get things done, especially as part of a team.
    • Ability to quickly adapt to changes and desire to learn and grow.
    • Appreciation for best practices and an itch to raise and act on ideas for improvement.

       

    Bonus Points:

    • Experience in mobile development (Android or iOS).
    • Experience writing LLVM passes or working with LLVM/Clang toolchains.
    • Familiarity with bitcode, compiler pipelines, or obfuscation frameworks.
    • Experience developing or maintaining AWS-based services.
    More
  • Β· 167 views Β· 46 applications Β· 10d

    Full Stack Developer (React Native/Node.js )

    Full Remote Β· Ukraine Β· 1 year of experience Β· English - B2
    What We Seek: - Proficiency in JavaScript programming. - Hands-on experience with React Native and Node.js. - Strong teamwork abilities. - Upper-Intermediate level of English proficiency. - Knowledge of Python would be a plus What We Offer: -...

    What We Seek:

     

    - Proficiency in JavaScript programming.

    - Hands-on experience with React Native and Node.js.

    - Strong teamwork abilities.

    - Upper-Intermediate level of English proficiency.

    - Knowledge of Python would be a plus

     

     

    What We Offer:

     

    - Opportunity to bring your ideas to life and lead the entire process.

    - Flexible 40-hour workweek with the option for hybrid or remote work

    - Competitive salary featuring regular compensation reviews.

    - Paid vacation (20 business days) and sick leave

    - A cozy office located near the center of Lviv.

    - Friendly, open-minded team with minimal bureaucracy

     

    More
  • Β· 84 views Β· 4 applications Β· 10d

    Application Support Engineer

    Hybrid Remote Β· Ukraine Β· Product Β· 2 years of experience Β· English - C1
    Bringg is building one of the most advanced online platforms in global e-commerce - a mission-critical SaaS system used by some of the world’s largest brands, handling millions of transactions every year. Our Technical Support Team works closely with...

    Bringg is building one of the most advanced online platforms in global e-commerce - a mission-critical SaaS system used by some of the world’s largest brands, handling millions of transactions every year.

     

    Our Technical Support Team works closely with our customer success, solutions experts, and R&D teams to resolve technical and product issues, while communicating and building trust and relationships with large international customers.

     

    Note: The position requires working in shifts (including night shifts 00.00- 08.00) during business days, and weekend shifts (day & night shifts)

     

    What you will do:

    • Handling both customer support and technical support questions from Bringg customers.
    • Provide exceptional support services to both technical and non-technical users
    • Deep investigation and root cause analysis into reported issues using a variety of tools
    • Case management with multiple competing priorities and ensuring they are followed up correctly & promptly
    • Escalating issues to R&D and reporting bugs
    • Communicating and coordinating issues affecting customers
    • Validating issues and performing functional testing to validate fixes that relate to cases
    • Develop a strong understanding of Bringg and its components
    • Understanding customer needs including relevant features and configuration requests
    • Manage production incidents including communicating to internal and external stakeholders
    • Reporting on customer performance and monitoring usage to assist with implementation and support activities
    • Assist in knowledge transfer and documentation across the company and to our customers
    • Continually improve the support process to ensure the best service is provided in an efficient and effective manner

    Skills / Experience Requirements

    • 2+ years experience in L2 or L3 application support for Web & Mobile platforms
    • Proven experience using SQL at an intermediate level
    • Proven track record working with REST APIs
    • High level of English (a must!) with both strong written and oral communication skills
    • BS degree in Computer Science or related technical field (advantage)
    • Customer-oriented with customer-facing experience
    • Experience working in operationally critical environments in high-pressure situations
    • Must be located in Ukraine 
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  • Β· 18 views Β· 0 applications Β· 10d

    Backend Developer (C++), Vinnytsia HUB, Ukraine

    Hybrid Remote Β· Ukraine Β· Product Β· 5 years of experience Β· English - B2
    An engineering and technology company that creates cutting-edge robotic, autonomous, and mission-critical systems used in real-world conditions around the world. Teams work on complex hardware and software solutions, from system architecture and...

    An engineering and technology company that creates cutting-edge robotic, autonomous, and mission-critical systems used in real-world conditions around the world. Teams work on complex hardware and software solutions, from system architecture and electronics to high-performance real-time software.
     

    The company's employees work in international engineering hubs, where local talent interacts with teams and partners from different countries, sees the direct impact of their work, and participates in global projects. This opens up opportunities for professional growth, development of expertise in robotics and autonomous systems, and participation in the creation of innovative solutions that shape the future of high-tech industries

    KEY RESPONSIBILITIES

    β€’ Design, develop, and maintain high-performance backend software in C++.
    β€’ Implement robust, scalable, and efficient system components for real-time operation.
    β€’ Partner with diverse, cross-disciplinary teams across the HUB to transform innovative ideas into impactful outcomes.
    β€’ Integrate and test various internal and external APIs.
    β€’ Participate in architecture design, technical decision-making, and system integration.
    β€’ Optimize performance, reliability, and resource usage for mission-critical environments.
    β€’ Conduct code reviews and ensure high code quality and adherence to best practices.
    β€’ Debug, profile, and maintain complex production systems.

    BASIC QUALIFICATIONS

    β€’ At least 5 years of hands-on experience developing C++.
    β€’ Strong understanding of software engineering fundamentals, including OOP, memory management, and multithreading.
    β€’ Experience developing and maintaining complex backend or system-level software.
    β€’ Experience working in Linux environments.
    β€’ Experience working with version control and development tools (Git, Jira, Bitbucket, etc.).
    β€’ Ability to work independently, take ownership, and learn quickly.

    PREFERRED SKILLS AND EXPERIENCE

    β€’ Experience working with ROS2.
    β€’ Familiarity with DDS-based communication protocols.
    β€’ Background in robotics, autonomous systems, or real-time distributed systems.
    β€’ Experience with performance or mission critical software.
    β€’ Experience with Docker and containerized deployments.

    What we offer
    β€’ Experience working in a fast-growing, highly innovative global industry.
    β€’ Excellent working conditions and an open team.
    β€’ Corporate events, regular internal activities, and other benefits.
    β€’ Opportunities for professional development and training.

     

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  • Β· 234 views Β· 45 applications Β· 10d

    Senior Frontend Developer (with AI agents expertise)

    Full Remote Β· Worldwide Β· 8 years of experience Β· English - C1
    We’re seeking a super-experienced Senior FE Developer with deep expertise in JavaScript/TypeScript, particularly in React, combined with practical experience in AI prompt engineering. You’ll architect, build, and optimize scalable applications that...
    • We’re seeking a super-experienced Senior FE Developer with deep expertise in JavaScript/TypeScript, particularly in React, combined with practical experience in AI prompt engineering. You’ll architect, build, and optimize scalable applications that seamlessly integrate AI-assisted functionalities.

     

    Requirements

     

    Position name: Senior Front-End Developer (with AI agents experience)
    Level: Senior

    Hard skills:

    • 8+ years of experience building web applications.
    • Advanced proficiency in JavaScript, React
    • Practical hands-on experience with AI prompt engineering, leveraging AugmentCode, Claude Code, Cursor, or equivalent developer-AI tools.
    • Experience with Figma MCP integrations to pull designs directly from Figma files
    • Experience with Spec-Driven Development approach: BMAD & Spec Kit Frameworks
    • Solid understanding of LLM context design, tool integration, and code-generation workflows.
    • Experience with Docker, GitHub Actions, and cloud deployments (Vercel, AWS, or similar).

    Nice-to-Have:

    • Exposure to RAG systems, vector databases, or LangChain/OpenDevin-style orchestration.

    Responsibilities:

    • Design and develop FE applications using React (frontend)
    • Build scalable APIs and event-driven systems.
    • Integrate and optimize AI/LLM workflows (e.g., OpenAI, Anthropic, or local models) through prompt design, augmentCode, Claude Code, or Cursor-based pipelines.
    • Collaborate closely with product and design teams to turn ideas into high-quality software.
    • Write clean, maintainable, and testable code following best practices (CI/CD, unit/integration tests, performance monitoring).
    • Review code, mentor team members, and participate in architecture discussions.

    Office/Remote: Remote
    Upper English is a must with Russian to talk with a team
    Time zone: Prague (CET time)

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  • Β· 239 views Β· 43 applications Β· 10d

    BI Developer

    Full Remote Β· Countries of Europe or Ukraine Β· 2 years of experience Β· English - B2
    We are looking for a Business Intelligence Developer with solid hands-on experience in Power BI and SQL. The role focuses on working with business and financial data, building dashboards, and supporting data-driven decision-making. Skills...

    We are looking for a Business Intelligence Developer with solid hands-on experience in Power BI and SQL. The role focuses on working with business and financial data, building dashboards, and supporting data-driven decision-making.

     

         Skills Requirements:

    • 2+ years of commercial experience in BI / Data Analytics / related roles
    • 1+ year of hands-on experience with Power BI
    • Confident knowledge of SQL (any DB)
    • Experience working with structured business data
    • English level: Upper-Intermediate or higher
       

         Will be plus:

    • Experience with financial or retail data
    • Background as Data Analyst / SQL Specialist / DBA / Data Engineer
       

         Key Responsibilities:

    • Build and maintain dashboards and reports in Power BI
    • Work with SQL queries to extract and prepare data
    • Analyze business data and support stakeholders with insights
    • Collaborate with analysts, engineers, and business teams

       

      We offer:

    • Working in a fast-growing company;
    • Great networking opportunities with international clients, challenging tasks;
    • Personal and professional development opportunities;
    • Competitive salary fixed in USD;
    • Paid vacation and sick leaves;
    • Flexible work schedule;
    • Friendly working environment with minimal hierarchy;
    • Team building activities, corporate events.


     

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  • Β· 42 views Β· 5 applications Β· 10d

    Sales Development Representative (LinkedIn)

    Full Remote Β· Countries of Europe or Ukraine Β· 0.5 years of experience Β· English - B1
    UITOP, a design & development team, is seeking a Sales Development Representative. We help B2B SaaS products feel simple, modern, and easy to use. As our SDR, you will be the first point of contact, building relationships and moving leads through the...

    UITOP, a design & development team, is seeking a Sales Development Representative. We help B2B SaaS products feel simple, modern, and easy to use. As our SDR, you will be the first point of contact, building relationships and moving leads through the funnel toward intro calls.

    We transform complex B2B software into intuitive, high-end digital products. You’re an open-minded, results-driven individual who takes initiative and enjoys testing different approaches to find the best leads!

    Responsibilities

    • Manage LinkedIn profiles, create content, and engage with potential prospects.
    • Contact prospects via LinkedIn and email to convert MQLs into SQLs.
    • Craft personalized outreach messages aligned with our ICP and services.
    • Propose new lead sourcing strategies and align with marketing/sales teams.
    • Own the outbound process and drive continuous improvements.
    • Analyze performance and make data-driven decisions to scale outreach.


    Requirements

    • A curious and open-minded personality. You are naturally interested in the "why" and "how" of things.
    • 6+ months of experience in SDR, lead generation, or outreach positions.
    • Proficient in LinkedIn and experienced with outreach automation tools.
    • Experience in creating email and LinkedIn sequences.
    • Effectively communicate the company’s value proposition and be able to read through objections and answer competitive questions.
    • Understanding of Sales and Marketing principles.
    • Proactive, analytical thinker with a growth mindset and a sense of humor.
    • Committed to constant self-improvement and adapting based on feedback.
    • Intermediate/Upper Intermediate English.


    Bonus points

    • Experience in the B2B segment, specifically Design & Development services.
    • Experience in social selling on LinkedIn.
    • Experience with sales enablement tools.
    • Experience with writing posts.


    Benefits

    • 18 working days of vacation and 10 sick days.
    • 50% coverage of English and professional courses.
    • Mentorship and support from experienced colleagues.
    • Competitive salary with constant performance and salary reviews.
    • Financial compensation of coworking 100% (during blackouts).
    • Flexible work schedule, remote.


    To get things started, we’ll ask you to fill out a short form. It’s the best way for us to really see the person behind the CV. If you don’t hear back from us within two weeks, it means we’re moving forward with other candidates for now. Many thanks for your time and for understanding our process. 

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