Jobs at Djinni

9717
  • Β· 53 views Β· 12 applications Β· 8d

    Senior Full stack Developer (.NET/React)

    Full Remote Β· Countries of Europe or Ukraine Β· 7 years of experience Β· English - C1
    We are seeking for a Senior Developer with deep expertise in AI, code, and scaling – and above all, the ability to lead bold technological processes and change the rules of the game. If you live and breathe code, love automation, and get excited by the...

    We are seeking for a Senior Developer with deep expertise in AI, code, and scaling – and above all, the ability to lead bold technological processes and change the rules of the game.

    If you live and breathe code, love automation, and get excited by the opportunity to write less and create more – this is your place.

     

    1. We are looking for someone with Tech Lead experience- this is still a hands-on position.

    2. Candidate must work with AI for a minimum of one year.

    3. The profile here is a strong tech lead, who loves technology and exploring and learn new technologies by himself.

     

    Responsibilities:

    • Leading the transition from monolithic to microservices architecture
    • Leading work with tools like GitHub Copilot and other LLMs as daily tools
    • Accelerating development processes, automating tests, documenting and understanding complex code
    • Defining new standards for high-volume development environments
    • Technical leadership of a team – including training, mentoring, and hands-on implementation
    • Implementing code solutions quickly and with high quality in critical systems environments
    • Developing cloud systems

     

    Requirements:

    • 7+ years of backend development experience in C#/.NET, Node.js is an advantage
    • 4+ years of experience in React.
    • Great English communication skills.
    • Proven experience in rapidly improving development speed and reducing bugs using AI-based tools
    • Ability to lead end-to-end development processes including scaling, documentation, and automation
    • System-level thinking, business orientation, and training skills Experience working with microservices architecture and building APIs
    • B.Sc. in Computer Science or a similar technological field – required

     

    Relevant Technologies:

    • Backend: Node.js/C#/.NET Framework, ASP.NET Web API/Core, Entity Framework, Python
    • Databases: SQL Server, MongoDB, Redis
    • Messaging: RabbitMQ
    • Frontend: Angular 5+, TypeScript, React
    • Cloud & Containers: Azure / AWS, Kubernetes
    • AI Tools: GitHub Copilot, Claude – proven experience required
    More
  • Β· 43 views Β· 11 applications Β· 8d

    Senior AI/ML Engineer (Applied AI, Evaluation-Driven)

    Full Remote Β· Countries of Europe or Ukraine Β· 3 years of experience Β· English - B2
    Who: We’re looking for a Senior AI/ML Engineer who combines strong machine learning fundamentals with a disciplined, evaluation-first approach to improving production AI systems. What: You’ll improve real AI systems used by real users β€” through metrics,...

    Who:
    We’re looking for a Senior AI/ML Engineer who combines strong machine learning fundamentals with a disciplined, evaluation-first approach to improving production AI systems.

    What:
    You’ll improve real AI systems used by real users β€” through metrics, experimentation, system design, and iteration.

    When:
    Start ASAP.

    Where:
    Remote (any location).

    Type:
    Full-time.

    English:
    Upper-intermediate or Advanced required.

    The Role in a Nutshell

    This is not a pure research position.

    You’ll work on improving production AI systems through structured evaluation, diagnosing failures, refining prompts and agent workflows, and designing measurable improvements.

    You won’t be working in isolation β€” you’ll improve systems that users depend on daily.

    Responsibility Breakdown (Approximate)

    • AI evaluation & KPI design β€” ~30%
    • Prompt and multi-agent system design β€” ~30%
    • ML systems (recommendation, optimization, etc.) β€” ~30%
    • Engineering integration β€” ~10%

    What You’ll Work On

    AI Evaluation & System Quality (Core Responsibility)

    • Design evaluation strategies for LLM and agent workflows
    • Define metrics and KPIs for AI system performance
    • Build and maintain evaluation datasets
    • Systematically debug production AI failures
    • Compare system behavior against baselines
    • Run structured experiments and measure real impact

    This is a central part of the role.

    Multi-Agent AI Systems

    • Improve agent orchestration and workflows
    • Diagnose failures across agent pipelines
    • Refine system prompts and agent interactions
    • Improve reliability, latency, and output quality

    Applied ML Areas (Depth > Breadth)

    You’ll contribute to one or more of the following areas:

    • Recommendation systems (ranking & personalization)
    • Itinerary optimization & constraint-based planning
    • LLM-based reasoning systems
    • (Optional) Computer vision pipelines

    Depth in at least one of these areas is more important than shallow experience in many.

    Engineering Environment

    We use:

    • Golang (primary production language)
    • Python for ML workflows
    • Postgres, Redis, internal services

    You don’t need to be a Go expert on day one, but you must be comfortable reading and modifying production code.

    Backend engineers own infrastructure-heavy services β€” your focus is on AI system behavior, correctness, and measurable improvement.

    What We’re Looking For

    1️⃣ Strong AI/ML Fundamentals (Must-Have)

    You understand the theory behind what you build and can choose appropriate methods.

    Examples:

    • Evaluation metrics (precision, recall, F1, etc.)
    • Ranking & recommendation concepts
    • Embeddings and similarity
    • Experimentation methodology

    Not required:

    • Academic publications
    • Advanced theoretical math
    • Large-scale model training experience

    2️⃣ Evaluation-Driven Mindset (Most Important Signal)

    You:

    • Think in metrics and baselines
    • Design experiments instead of guessing
    • Measure improvements quantitatively
    • Debug failures methodically

    This is the most important quality for this role.

    3️⃣ Experience with LLM Systems

    You’ve worked with:

    • Prompt design
    • Agent workflows
    • Evaluating LLM outputs
    • Production LLM integrations

    4️⃣ Ability to Ship Production Systems

    You can:

    • Turn ideas into working systems
    • Iterate based on results
    • Balance exploration with delivery

    5️⃣ Programming Ability

    You’re comfortable writing production code in at least one language (Python, Go, or similar) and learning others as needed.

    Strong Signals (Nice to Have)

    • Experience improving AI systems post-deployment
    • Recommendation or ranking system experience
    • Optimization / constraint-based systems
    • Computer vision experience
    • Experience building evaluation frameworks
    • Golang experience
    • Startup or small-team engineering background

    Ideal Candidate

    • 5+ years of experience in AI/ML (exceptionally strong 3+ year candidates considered)
    • Strong English communication skills
    • Comfortable working in a fast-moving environment
    • Focused on measurable impact, not just models
    More
  • Β· 14 views Β· 1 application Β· 8d

    Presales/Engagement Manager

    Full Remote Β· Ukraine Β· 2 years of experience Β· English - B1
    We’re looking for a Presales Manager who enjoys turning complex business requests into clear, accurate estimations and well-organized presale processes. In this role, you’ll connect sales and delivery teams, coordinate stakeholders, plan resources, and...

    We’re looking for a Presales Manager who enjoys turning complex business requests into clear, accurate estimations and well-organized presale processes. In this role, you’ll connect sales and delivery teams, coordinate stakeholders, plan resources, and keep timelines, budgets, and expectations aligned.
     

    If you’re a veteran, don’t hesitate to send your CV, we’ll be glad to see you in our Gang!
     

    Requirements:
    β€’ At least 2 years of general IT experience.

    β€’ At least 1 year of experience in the presale process.
    β€’ Understanding of SDLC and role assignments.
    β€’ Experience in the management of different stakeholders.
    β€’ Understanding of the sales process.
    β€’ Proficiency in timeline and budget management.
    β€’ Strong team management skills.
    β€’ Understanding of various estimation techniques and contract types.
    β€’ Stress resistance and the ability to work in fast changing environment.
    β€’ Strong communications and problem-solving skills.
    β€’ Ability to follow clear processes and timely resolve problems.
    β€’ Experience with tools like Google Sheets, Confluence, etc.
    β€’ English: Intermediate+
     

    Responsibilities:

    β€’ Process presale and estimation requests from the business development team, following established procedures.
    β€’ Organize resources for the presale and estimation process.
    β€’ Collect requirements for process improvement and collaborate with the process owner for implementation.
    β€’ Preparation of estimation artifacts.
    β€’ Conduct kick-off meetings to align the team for successful presale initiatives.
    β€’ Collect data and analyze metrics to evaluate the performance of presale operations.
    β€’ Improve the presale process between the delivery and sales departments, including the creation and updating of templates.
    β€’ Coordinate the presale process from external and internal customers in terms of hours, timeline, and complexity.
    β€’ Plan and allocate resources strategically for presale activities.
    β€’ Maintain the presale board, ensuring it is up-to-date with the latest information.
     

    We offer:

    β€’ Remote work with flexible working hours.
    β€’ Paid vacation: 20 days per year.
    β€’ Paid sick leave: 15 days per year.
    β€’ Family leaves.
    β€’ Compensation for English courses.
    β€’ Compensation for educational and sports activities.
    β€’ Compensation for psychologists.
    β€’ Internal lectures and knowledge sharing.

    More
  • Β· 82 views Β· 24 applications Β· 8d

    Marketing Intern

    Full Remote Β· Worldwide Β· Product Β· English - C1 Ukrainian Product πŸ‡ΊπŸ‡¦
    We are looking for ambitious people who want to build a career in international marketing. As a Marketing Intern, you will be dealing with external communication with marketing partners, freelancers, and the internal marketing team. Your day-to-day...

    We are looking for ambitious people who want to build a career in international marketing. As a Marketing Intern, you will be dealing with external communication with marketing partners, freelancers, and the internal marketing team. Your day-to-day activity will be tied around writing emails, conducting web research, reviewing and managing content deliverables.
     

    Why join Lemon.io?

    We’re a bootstrapped, profitable, and growing company that’s all about transparency and impact. Our CEO is hands-on, and our culture is collaborative and open. We operate in a high-velocity sales environment where great ideas thrive, and results matter. If you’re driven, curious, and ready to grow, you’ll fit right in.
     

    About Us

    Lemon.io is a marketplace that connects world-class vetted developers with startup teams across the globe. We help our clients hire smarter and move faster β€” and we’re growing fast doing it.
     

    Who we are looking for:

    • Someone with excellent English skills, both written and verbal
    • A positive and energized person who is not afraid to take responsibility
    • A person who can structure information and present it clearly
    • A fast learner who can quickly understand our business, marketing processes, and goals
    • A research enthusiast capable of processing large volumes of information
    • A user with hands-on experience in Google Sheets or Excel
       

    Would be a plus:

    • Writing experience in English
    • Marketing education
    • Marketing, media, or communications experience
       

    What you will do:

    • Reach out to potential and existing marketing partners via email and LinkedIn on a daily basis
    • Write emails, using both templates and custom-written copy
    • Build relationships and grow your network with marketers, content managers, and SEO experts
    • Manage content delivery with internal and freelance teams
    • Learn to use marketing and SEO tools, such as Ahrefs and Reply.io (with expert’s guidance)
    • Conduct web research to identify potential marketing partners
    • Increase the online brand presence of Lemon.io as your primary goal.
       

    Hiring process:

    • Screening call with a recruiter
    • Test-task
    • Real-time collaboration with the marketing manager
    • Final call with the founder
       

    Apply with a CV and a short note about why you are eager to join Lemon.io.

    More
  • Β· 16 views Β· 4 applications Β· 8d

    Marketing Outreach Expert

    Full Remote Β· Worldwide Β· Product Β· 2 years of experience Β· English - C1 Ukrainian Product πŸ‡ΊπŸ‡¦
    We are looking for an experienced outreach and linkbuilding expert to join Lemon.io Organic Growth team. You will be able to apply existing inhouse experience from day one, as well as bring your own knowledge and ideas. The primary goal of this vacancy is...

    We are looking for an experienced outreach and linkbuilding expert to join Lemon.io Organic Growth team. You will be able to apply existing inhouse experience from day one, as well as bring your own knowledge and ideas. The primary goal of this vacancy is to increase our brand presence and brand mentions on the web.
     

    About Us

    Lemon.io connects founders and CTOs with vetted software engineers from the US, Europe and Latin America.

    Thousands of startups use us to find reliable developers fast.

    We’re building a small, sharp marketing team that experiments, learns, and moves fast.

    This role will own everything around linkbuilding β€” from outreach to creative ideas that earn mentions and links.

     

    Why you’ll like it here:

    1. Direct impact on one of Lemon’s most important growth levers.
    2. Freedom to test bold ideas and move fast.
    3. Small team, no layers, no bureaucracy.
       

    Who we are looking for:

    • Hands-on experience with outreach automations with Reply.io, Snov.io, or alternatives is a must.
    • Experience with SEO software (Ahrefs, SemRush, or alternatives) is a must.
    • Advanced professional experience with Google Sheets or Excel.
    • Excellent communication skills in English, written and verbal.
    • Readiness and ability to personally represent the company and the product.
    • You have experience with b2b, SaaS, or service businesses.
    • Experience with managing content creation.
    • Readiness to review and provide feedback on content.
       

    Would be a plus:

    • Writing experience.
    • Communications, media experience.
       

    What you will do:

    • Plan, set up, and execute outreach campaigns that result in brand mentions.
    • Conduct researches for new outreach campaigns.
    • Write emails, LinkedIn outreach sequences, and custom messages on a daily basis.
    • Analyze and report on outreach campaigns results.
    • Build and maintain a partnership network within the industry.
    • This is an individual contributor role, you will be responsible for your own results.
    • Work closely with in-house marketing and content teams.
    • Manage external content deliveries.
    • Feedback and edit delivered content.
       

    Hiring process:

    • Screening call with a recruiter.
    • Test task.
    • Real-time collaboration with the marketing manager.
    • Final call with the founder.
       

    Apply with a CV and a short note about why you are eager to join Lemon.io.

    More
  • Β· 86 views Β· 25 applications Β· 8d

    Cyber Security Analyst

    Full Remote Β· EU Β· 2 years of experience Β· English - B2
    Are you passionate about making the internet a safer place? We are looking for a Middle Security Operations Researcher to join our team and help protect enterprise clients from harmful bots and online threats. This is a remote, full-time role that offers...

    Are you passionate about making the internet a safer place? We are looking for a Middle Security Operations Researcher to join our team and help protect enterprise clients from harmful bots and online threats. This is a remote, full-time role that offers the opportunity to work directly with global customers, analyzing traffic patterns and neutralizing malicious activity.

    At Sigma Software, we value expertise, ownership, and proactive communication. You will collaborate with a diverse international team while enjoying the flexibility of working from anywhere.

    Why join us? You will work on impactful cybersecurity projects, gain exposure to cutting-edge analytics tools, and contribute to safeguarding digital ecosystems worldwide.

     

    CUSTOMER
    Our customer is a global provider of comprehensive security solutions, protecting individuals, organizations, and communities from a wide range of risks, particularly in the digital space. Their enterprise-focused products specialize in bot defense and invalid traffic detection, helping clients safeguard critical systems and maintain operational integrity.

     

    PROJECT
    The project focuses on real-time threat detection and bot mitigation for enterprise-scale clients. Security Operations Researchers collaborate directly with customers, leveraging advanced analytics platforms to identify malicious traffic patterns and neutralize online threats. This dynamic environment requires both technical expertise and strong communication skills.

     

    JOB DESCRIPTION:

    • Provide Tier 2 technical support to customers in real time, delivering clear and professional responses
    • Analyze logs, graphs, and dashboards, isolating and investigating data using tools like Kibana
    • Manage and organize cases, tickets, and requests in Salesforce
    • Perform back-office tasks, including writing and maintaining suspicious field expressions
    • Write and optimize SQL queries for data retrieval, analysis, and manipulation in BigQuery
    • Communicate with global customers, ensuring timely responses and effective issue resolution
    • Work in a shift-based schedule, including weekend shifts

     

    QUALIFICATION:

    • 2+ years of experience with data analysis
    • Strong understanding of log analysis, APIs, and client-server architecture
    • Proficient in SQL, including BigQuery SQL
    • Knowledge of HTML, JavaScript, and HTTP request methods
    • Strong troubleshooting and problem-solving skills
    • Experience in customer support, including direct communication with clients; professionalism and politeness are essential

       

    WILL BE A PLUS:

    • Experience in a Cybersecurity Analyst/Researcher role, ideally supporting external customers in threat detection and response
    • Experience in web security and security research: web application security, bot management, fraud detection
    • Basic Python skills
    • Experience with Kibana

     

    PERSONAL PROFILE:

    • Good English (speaking/writing)
    • High level of responsibility and ownership
    • Ability to work independently with minimal supervision
    • Planning and decision-making skills with considerations for multiple integrated systems
    • Proactive communicator who keeps stakeholders informed without being prompted

     

    Work schedule: 40 hours per week, 5 days per week. Workdays can be adjusted to start earlier or later, including weekends if necessary.

    Additional info: There may be 1–2 business trips per year to Tel Aviv.

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  • Β· 30 views Β· 7 applications Β· 8d

    Machine Learning Engineer (Financial Services domain)

    Full Remote Β· Countries of Europe or Ukraine Β· 4 years of experience Β· English - B2
    Join our team as a Machine Learning Engineer, shaping the future of Generative AI with cutting-edge demos, scalable architectures, and hands-on development. β€―We’re looking for a passionate Machine Learning Engineer to join our team and dive into the...

    Join our team as a Machine Learning Engineer, shaping the future of Generative AI with cutting-edge demos, scalable architectures, and hands-on development.

     

    β€―We’re looking for a passionate Machine Learning Engineer to join our team and dive into the exciting world of Generative AI.  You’ll get hands-on experience with cutting-edge demos and proof of concepts (POCs), turning bold ideas into reality. The ideal candidate has solid Back-end engineering skills and is curious about Generative AI development. If you’re familiar with MLOps, large language models (LLMs), or concepts like Retrieval-Augmented Generation (RAG) is a plus, as is experience with Front-end languages! Experience in the Financial Services domain, particularly Banking, will be a big plus. 

     

    You will be exposed to a variety of tasks, including: 

    • Develop proof of concepts (PoC). Test and validate new ideas 
    • Drive implementation. Optimize and transform data solutions to improve business outcomes 
    • Help with proposals as a technical consultant.  

     

    Job Description

    • Assist in building and testing Generative AI demos and POCs 
    • Support the design of simple, scalable architectures for Generative AI applications 
    • Work with team members to integrate AI components into larger systems 
    • Use MLOps practices to help automate parts of the model development process 
    • Follow guidelines to ensure that Generative AI applications are secure and meet basic governance standards 
    • Help deploy AI applications on cloud platforms or on-premises setups with team support 
    • Adapt to a fast-paced environment with evolving project needs 
    • Keep up with AI trends and apply them to projects with guidance 
    • Advise clients. Understand their needs, analyze possible solutions, and present the best options 

     

    Qualifications

    • 4+ years of experience in IT industry, with at least 2-3 years of experience in machine learning 
    • Solid Back-end engineering skills, particularly with Python (e.g., Django, Flask, or FastAPI). 
    • Experience with pre-sales activities and opportunity processing 
    • Basic experience with databases or tools like vector databases (e.g., Pinecone, Weaviate, Faiss) 
    • Familiarity with AI frameworks such as TensorFlow, PyTorch, or Hugging Face 
    • Understanding of CI/CD pipelines  
    • Knowledge of RAG or AI application fundamentals (security, governance, etc.) 
    • Experience with cloud platforms (AWS, Google Cloud, Azure) or on-premises setups 
    • Ability to solve problems and handle shifting priorities with team support 
    • Experience with client-facing roles 
    • Ability to demonstrate ideas and solutions clearly and confidently 
    • Bachelor's or Master's degree in computer science, machine learning, artificial intelligence, or a related field 
    • Upper-Intermediate level of English 

       

      Would be a plus

    • Knowledge of other programming languages, such as Java or Go 
    • Experience with open-source projects or exposure to tools, such as Airflow or Spark 
    • Familiarity with containers (e.g., Docker) or orchestration tools (e.g., Kubernetes) 
    • Experience in the Banking and Financial Services domain  
    • Experience with prompt engineering or fine-tuning LLMs 

     

    More
  • Β· 44 views Β· 9 applications Β· 8d

    Motion Designer

    Full Remote Β· Worldwide Β· Product Β· 1 year of experience Β· English - B1
    Requirements: 1+ year of experience in a similar position Strong understanding of animation principles, video editing, composition, and color theory Knowledge of AI tools (Midjourney, Runway, and others) Proficiency in Adobe After Effects and Premiere...

    Requirements:

    • 1+ year of experience in a similar position
    • Strong understanding of animation principles, video editing, composition, and color theory
    • Knowledge of AI tools (Midjourney, Runway, and others)
    • Proficiency in Adobe After Effects and Premiere Pro
    • Experience working with Illustrator and Photoshop to prepare assets for animation

       

    Responsibilities:

    • Create high-performing video creatives for various advertising platforms
    • Participate in creative brainstorming sessions and competitor analyses

       

    Nice-to-haves:

    • Interest in social media trends, design innovations, motion graphics techniques, and new AI tools to create fresh, engaging, and trend-driven content

       

    Employee Benefits:

    • Remote-First Culture: Our team is diverse and extensive, just like our product portfolio. We provide a flexible working schedule and let you work anywhere in the world, either remotely or in one of our corporate hubs.
    • Π‘oworking Compensation: We provide 50% compensation for coworking spaces worldwide to make sure that everyone has a comfortable and inspiring workspace.
    • Public Holidays Policy: Gismart observes public holidays based on the Ukrainian or Polish holiday calendars. Employees working in other locations are entitled to 12 public holidays per year.
    • 100% Sick Leave Compensation
    • Mental and Physical Health: To help you stay happy and healthy, Gismart will partially cover your medical insurance, sports activities, therapy costs.
    • Personal Equipment Policy: Of course, we’ll provide you with all the equipment you need or cover the maintenance cost for your own tools.
    • Personal Learning and Development: We love to see you learn and grow, so Gismart will cover 70% of your professional development courses. We’ll also pay for 100% of corporate English courses.
    • Time-Off Policy: Every employee gets 18 working days of paid vacation and 3 personal days per year, with an extra day added for each year at Gismart.
    • Corporate Events: We are remote-first, but we love meeting up in person. Whenever possible, we organize corporate events and team-building activities across all Gismart hubs.
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  • Β· 116 views Β· 14 applications Β· 8d

    Senior Data Scientist with AI experience

    Full Remote Β· Countries of Europe or Ukraine Β· 4 years of experience Β· English - B2
    We are looking for a Senior Data Scientist with strong technical expertise and a practical mindset to work on complex data-driven challenges. In this role, you will design and implement ML and GenAI solutions, experiment with modern approaches, and...

    We are looking for a Senior Data Scientist with strong technical expertise and a practical mindset to work on complex data-driven challenges. In this role, you will design and implement ML and GenAI solutions, experiment with modern approaches, and transform ambiguous business problems into scalable, production-ready systems.

    Requirements
    Must-have

    • 4+ years of experience in Data Science
    • 4+ years of hands-on experience with Python
    • Strong understanding of Machine Learning fundamentals, including:
      • regression and classification models
      • feature engineering and model evaluation
    • Practical experience with LLMs and GenAI, including:
      • GPT / ChatGPT or similar LLMs
      • LangChain
      • Retrieval-Augmented Generation (RAG)
    • Experience with EDA, data preprocessing, and basic dimensionality reduction (e.g. PCA)
    • Hands-on experience with tree-based models (e.g. XGBoost)
    • Experience building scalable and high-load solutions
    • Ability to write clean, maintainable code
    • Participation in technical and architectural decisions

      Nice to have
    • Experience with NLP libraries (SpaCy, Hugging Face)
    • Understanding of Explainable AI (XAI) and model interpretability
    • Experience with cloud platforms (AWS / GCP / Azure)
    • Ability to translate business problems into ML solutions
    • Background in R&D, experimentation, or prototyping


      Key Responsibilities

    • Design and develop scalable Data Science and GenAI solutions aligned with business goals.
    • Build, evaluate, and optimize ML models, including:
      -linear models
      -gradient boosting (XGBoost)
      -NLP and LLM-based solutions
    • Develop and productionize LLM-powered applications using LangChain and RAG approaches.
    • Perform EDA, feature engineering, dimensionality reduction (PCA), and model evaluation.
    • Apply XAI techniques to ensure model transparency and explainability.
    • Contribute to data science architecture and solution design.
    • Write clean, maintainable code and participate in code and design reviews.
    • Optimize performance and reliability of high-load systems.
    • Conduct R&D activities: explore new ML/GenAI techniques and assess their practical impact.
    • Collaborate with engineering, product, and business teams to deliver impactful data-driven solutions.

      We offer:
    • Great networking opportunities with international clients, challenging tasks;
    • Building interesting projects from scratch using new technologies;
    • Personal and professional development opportunities;
    • Competitive salary nominated in USD;
    • Paid vacation and sick leaves;
    • Flexible work schedule;
    • Friendly working environment with minimal hierarchy;
    • Team building activities, corporate events.

       

    More
  • Β· 114 views Β· 20 applications Β· 8d

    Retention manager

    Full Remote Β· Countries of Europe or Ukraine Β· 0.5 years of experience Β· English - None
    About Us We are a fast-growing and leading company in the AI Voice space for the iGaming industry. We replace inefficient manual processes with scalable, reliable, and high-performance AI technology. Our solutions are already used by 20+ brands across 8+...

    About Us
    We are a fast-growing and leading company in the AI Voice space for the iGaming industry. We replace inefficient manual processes with scalable, reliable, and high-performance AI technology. Our solutions are already used by 20+ brands across 8+ geographies. We are well-funded, ambitious, and building a team of top professionals.

    We’re looking for a Junior / Junior+ CRM & Retention specialist to support our Retention Manager with day-to-day operations and analytics. You’ll help us run and improve player communication funnels across SMS, calls, triggers, and multi-touch sequences β€” monitor performance, assist with hypothesis validation, and support A/B testing.

    Responsibilities

    • Create and refine player communication content (primarily SMS): adapt templates for different segments and scenarios, keep tone and structure consistent, write short compelling offers.
    • Support preparation of CRM/retention funnel launches: define variables, segments, conditions, logic, and write clear launch specs/documentation.
    • Hand off well-structured tasks to the team that builds/launches CRM funnels (so implementation is fast and unambiguous).
    • Monitor funnel/campaign performance and track key metrics:
      • call reachability / contact rate
      • delivery rate
      • CTR
      • conversion and other funnel efficiency indicators
    • Help validate hypotheses and gather data in collaboration with analysts (samples, cohorts, segment cuts, before/after comparisons).
    • Assist with A/B testing (texts, offers, segments, timing, channels): set up, track, document outcomes and recommendations (scale/stop/iterate).
    • Propose and improve operational processes: templates, checklists, documentation standards, launch workflow transparency.

     

    Requirements

    • Junior-level hands-on experience or solid understanding of CRM funnels / retention mechanics.
    • Ability to work with performance metrics and make conclusions (delivery/CTR/conversion/contact rate).
    • Strong attention to detail in operations: variables, templates, documentation, status tracking.
    • Good written English (clear, concise, persuasive messaging).

     

    Nice to Have

    • Experience in iGaming / gambling / betting (player promo, retention, CRM).
    • Prior experience running or supporting A/B tests and hypothesis-driven optimization.
    • Understanding of player segmentation (new/active/dormant/VIP) and lifecycle messaging.
    • Ability to support client-facing reporting if needed (not a core responsibility).

     

    What we offer

    • Fully remote work format and flexible working hours.
    • Competitive salary pegged to USD.
    • 24 days of paid vacation (sick leave, national, religious, and company holidays).
    • A friendly communication culture and transparent processes.
    • Dynamic work environment.
    • Opportunities for professional development and career growth.
    • No micromanagement β€” just trust, ownership, and freedom to experiment.
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  • Β· 73 views Β· 20 applications Β· 8d

    SERM Specialist (Junior / Middle) to $1200

    Full Remote Β· Worldwide Β· 1 year of experience Β· English - None
    A few words about us! Flint Group is a young team of professionals in the field of Internet marketing, striving to help client businesses reach new heights. At Flint Group, we understand that our clients are the lifeblood of our business and we value...

    A few words about us! Flint Group is a young team of professionals in the field of Internet marketing, striving to help client businesses reach new heights. At Flint Group, we understand that our clients are the lifeblood of our business and we value their trust and investment in our services. More than 75 partners have already trusted us and we are not stopping there!
    Among other things, we specialize in providing comprehensive and modern solutions in the iGaming niche, create our own information resources and generate local SEO traffic for over 2 years. Our portfolio includes more than 50 successful projects in various markets (mostly Europe, South America, Canada, Asia and the CIS)
    We have a project that needs a lot of attention.IG niche. Fierce competition. A lot of noise in the output. Our task is to make this noise disappear.
    What you need to do:
    Monitor Google and Yandex for branded and related queries
    Clean up the results from negativity and garbage
    Raise positive content to the top
    Report and "pump" reviews on Trustpilot, Sitejabber, Google Reviews and other platforms
    Control the cheating and publication of reviews
    Provide results, not reports for the sake of reports
    We expect:
    Experience in SERM / reputation marketing / SEO
    Understanding how results work and how to change them
    Skills in working with review platforms
    Perseverance, speed, accuracy
    Will be a plus:
    Experience in forex or financial topics
    Knowledge of English for working with English-language reviews
    What we offer:
    Competitive pay tied to results.
    Remote work format and flexible schedule.
    Access to paid SEO tools and training materials.
    The opportunity to test bold ideas and implement your own strategies.
    Working in a team of professionals who love their job and value the result.

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  • Β· 11 views Β· 0 applications Β· 8d

    Chief Financial Officer (CFO)

    Office Work Β· Ukraine (Kyiv) Β· Product Β· 5 years of experience Β· English - C1
    We are bill_line β€” a fintech company born in Ukraine, now conquering the global payments market. Our core product is a payment solution for any online business, and we improve it every single day. A bill_line client can be any business that needs a...

    We are bill_line β€” a fintech company born in Ukraine, now conquering the global payments market.

    Our core product is a payment solution for any online business, and we improve it every single day. A bill_line client can be any business that needs a payment solution β€” from a small online store to banks, insurance companies, or charitable organizations.

    Why us?

    bill_line is a β€œSwiss army knife” in the fintech world for any client that needs to accept payments worldwide. This means our bizdev, support, legal, and finance teams stay with the merchant from the connection request to integration and transaction сопровоТдСниС.

    We are proud of our approach and its results. But every success is a puzzle β€” and only the best team in the world can assemble it.
    Want to become part of it and help transform the Ukrainian and global fintech market? Great β€” because we are currently looking for a CFO.
     

    Daily responsibilities

    • Development and implementation of the company’s financial strategy aligned with long-term business goals
    • Financial planning, budgeting, and forecasting management
    • Control of accounting, reporting, and compliance with internal and external standards
    • Preparation and analysis of financial reports and recommendations for management
    • Cash flow management, cost optimization, and budget compliance control
    • Interaction with banks, external auditors, and outsourcing companies
    • Development of ERP systems and financial processes
    • Team building and management
       

    We expect from the candidate

    • Experience in a senior financial leadership role (CFO) in fintech or related industries
    • Strong knowledge of accounting, budgeting, risk management, and financial analysis
    • High analytical skills, strategic thinking, and decision-making ability
    • Experience implementing and optimizing financial processes and ERP systems


     

    We offer

    • Our HQ in resilient Kyiv, near Zvirynetska metro station
    • Everything you need to work effectively from day one (top equipment, service subscriptions, and more)
    • Hybrid format: Monday, Wednesday, Friday in the office, other days optional. Even during blackouts you’ll have stable Wi-Fi, backup power, independent heating, a gym zone, shower, and even a sleeping area
    • We are Diia.City residents β€” providing multiple employment options from day one
    • 24 paid vacation days (unused days compensated financially)
    • Fully paid sick leave
    • Corporate lunches from GudFood
    • Mandatory medical insurance
    • Psychological support sessions β€” we care about mental health
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  • Β· 154 views Β· 38 applications Β· 8d

    Copywriter

    Part-time Β· Full Remote Β· Worldwide Β· 2 years of experience Β· English - B2
    Admiral Studios is a fast-growing Ukrainian IT outsourcing company, specializing in web development, mobile development, UI/UX, and SEO. We embrace the latest and most advanced technologies: Node.js, React, Laravel, Shopify, Python, and WordPress. We...

    Admiral Studios is a fast-growing Ukrainian IT outsourcing company, specializing in web development, mobile development, UI/UX, and SEO.

    We embrace the latest and most advanced technologies: Node.js, React, Laravel, Shopify, Python, and WordPress.

     

    We create quality projects for clients in the USEurope, the UK, and Canada πŸŒ, especially Healthcare, Real Estate, and E-commerce projects.

    Currently, our team consists of more than 60+ skilled experts πŸ‘¨β€πŸ’», and we are constantly growing.


    Now, we’re looking for a Copywriter β­οΈ to join our team and work on a wide range of content - from website pages, promotions, and SEO articles to CRM communications (emails, push notifications, pop-ups, SMS).

     

     

    For a perfect match, we expect  🎯

    • 2+ years of experience as a copywriter with strong copywriting skills
    • English level B2+
    • Experience in SEO copywriting
    • Hands-on work with keywords, H1–H3 structure, meta titles, and meta descriptions
    • Ability to explain technically complex topics in simple, clear language
    • Editing content to reduce AI detectability and improve natural flow
    • Working according to guidelines: tone of voice, brand style, SEO requirements, and E-E-A-T principles
    • Basic understanding of UX logic and user behavior on web pages
    • Native or fluent Ukrainian speaker with excellent writing skills and flawless grammar

     

    Duties & Responsibilities πŸ’Ό

    • Create website content: promotional materials, special offers, banners, reviews, and other content within marketing and product initiatives
    • Maintain a consistent brand Tone of Voice, ensuring style and personality across all content types, regardless of topic, volume, or channel
    • Create copy for CRM communications: emails, push notifications, pop-ups, and SMS
    • Adapt content for specific audience segments
    • Collaborate closely with UI/UX, design, and product teams β€” copy is everywhere, and it needs to sound cohesive
    • Participate in creative brainstorms to generate fresh and effective ideas
    • Proofread, optimize, and update content, often under tight deadlines while maintaining high quality
    • Create SEO content for websites across different niches and page types
    • Work with AI tools and checkers to ensure AI-generated content levels remain within 0–10%

     

    Why Join Admiral Studios?

    ⭐️Growth-Oriented Environment β€“ value efficiency, flexibility, and results

    🀝Team Spirit – Regular corporate online & offline events to keep the team connected
    πŸ“šProfessional Development Support – we provide:

    • A structured Performance Review system
    • Access to an internal knowledge library
    • Career growth opportunities with a clear development plan
    • A budget for improving work processes and implementing new ideas

    🧘Work-Life Balance – Enjoy a flexible work schedule and a fully remote work model
    βœ…Paid Time Off – 20 vacation days + 10 sick leave days per year

    Hiring steps: Screening β€” Test Task β€” Tech Interview β€” БВО Interview β€” Job Offer 

    If your experience and skills match our candidate scorecard, the recruiting team will contact you within 5 business days πŸ’™

    Don't forget to provide your Telegram nickname for contact

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  • Β· 36 views Β· 7 applications Β· 8d

    Senior Data Engineer (Python)

    Full Remote Β· Ukraine Β· 5 years of experience Β· English - B2
    Job Description - 5+ years of intermediate to advanced SQL - 5+ years of python development (intermediate level is fine: Pandas, Numpy, boto3, seaborn, requests, unittest) - Experience building ETLs - Experience with data tools (ex.: Airflow, Grafana, AWS...

    Job Description

    - 5+ years of intermediate to advanced SQL

    - 5+ years of python development (intermediate level is fine: Pandas, Numpy, boto3, seaborn, requests, unittest)

    - Experience building ETLs

    - Experience with data tools (ex.: Airflow, Grafana, AWS Glue, AWS Athena)

    - Excellent understanding of database design

    - Cloud expereince (AWS S3, Lambda, or alternatives)

    - Agile SDLC knowledge
    - Detail oriented
    - Data-focused
    - Strong verbal/written communication and data presentation skills, including an ability to effectively communicate with both business and technical teams
    - An ability and interest in working in a fast-paced and rapidly changing environment
    - Be self-driven and show ability to deliver on ambiguous projects with incomplete or dirty data

     

    Would be a plus:
    - Understanding of basic SVOD store purchase workflows
    - Background in supporting data scientists in conducting data analysis / modelling to support business decision making

    - Experience in supervising subordinate staff

     

    Job Responsibilities

    - Data analysis, auditing, statistical analysis
    - ETL buildouts for data reconciliation
    - Creation of automatically-running audit tools
    - Interactive log auditing to look for potential data problems
    - Help in troubleshooting customer support team cases
    - Troubleshooting and analyzing subscriber reporting issues:
    - Answer management questions related to subscriber count trends
    - App purchase workflow issues
    - Audit/reconcile store subscriptions vs userdb

     

    Department/Project Description

    Customer is one of the biggest companies on the market of home entertainment consumer electronics devices that strives to provide their clients with high-quality products and services.

    This position collaborates with a geographically diverse team to develop, deliver, and maintain systems for digital subscription and transactional products across the Customer’ SVOD portfolio.

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  • Β· 39 views Β· 4 applications Β· 8d

    Expansion Manager

    Full Remote Β· Worldwide Β· Product Β· 3 years of experience Β· English - C1 Ukrainian Product πŸ‡ΊπŸ‡¦
    We are the creators of a new fintech era! Our mission is to revolutionize the world by making blockchain technology accessible to everyone in everyday life. WhiteBIT is a global team of more than 1,200 professionals united by a shared vision of shaping...

    We are the creators of a new fintech era!
    Our mission is to revolutionize the world by making blockchain technology accessible to everyone in everyday life. WhiteBIT is a global team of more than 1,200 professionals united by a shared vision of shaping the Web3 future.
    We are building our own blockchain ecosystem, ensuring maximum transparency and security for over 8 million users worldwide. Our cutting-edge solutions, rapid adaptation to market challenges, and technological excellence set us apart from traditional companies.
    Our official partners include the National Football Team of Ukraine, FC Barcelona, Lifecell, FACEIT, and VISA.

    The future of Web3 starts with you β€” join us as an Expansion Manager!

     

    Requirements:
    β€” Minimum 3 years of experience in international expansion, emerging markets.
    β€” Background in fintech or crypto is highly preferred; experience in fast-scaling B2C/B2B tech environments is a strong advantage.
    β€” Solid understanding of market analysis, go-to-market strategies, and financial performance tracking.
    β€” Strong analytical mindset combined with a hands-on approach to execution.
    β€” Strong cross-cultural communication skills
    β€” Demonstrated ability to drive results through cross-functional influence rather than direct authority.
    β€” Strategic thinker with the ability to translate ideas into actionable plans.
    β€” Energetic, adaptable, and highly motivated to grow within a fast-paced, global environment.
    β€” English - Advanced
    β€” UA/RU - B2+
    β€” Other languages - such as Spanish / Arabic / Italian / German would be a plus

     

    Responsibilities:
    β€” Design, implement, and refine the operational framework for market launches to ensure faster and more efficient execution.
    β€” Monitor key performance metrics and ensure transparency of progress across teams and stakeholders.
    β€” Proactively identify risks, blockers, and inefficiencies, proposing solutions to accelerate execution.
    β€” Contribute to strategic planning and regional roadmaps together with the Expansion Lead and VP.
    β€” Capture and implement best practices and playbooks for go-to-market, localization, and operational setup.
    β€” Coordinate cross-functionally with Product, Marketing, Legal, Compliance, and Finance teams to enable seamless market entry.
    β€” Support budgeting, forecasting, and post-launch performance reviews
    β€” Where applicable, conduct in-depth market research to identify, assess, and prioritize new market opportunities across multiple regions.

     

    Immerse yourself in Crypto & Web3:
    β€” Master cutting-edge technologies and become an expert in the most innovative industry.
    Work with the Fintech of the Future:
    β€” Develop your skills in digital finance and shape the global market.
    Take Your Professionalism to the Next Level:
    β€” Gain unique experience and be part of global transformations.
    Drive Innovations:
    β€” Influence the industry and contribute to groundbreaking solutions.
    Join a Strong Team:
    β€” Collaborate with top experts worldwide and grow alongside the best.
    Work-Life Balance & Well-being:
    β€” Modern equipment.
    β€” Comfortable working conditions and an inspiring environment to help you thrive.
    β€” 24 calendar days of paid leave.
    β€” Additional days off for national holidays.

    With us, you’ll dive into the world of unique blockchain technologies, reshape the crypto landscape, and become an innovator in your field. If you’re ready to take on challenges and join our dynamic team, apply now and start a new chapter in your career!
    Let’s Build the Future Together!

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