Jobs

2033
  • Β· 211 views Β· 60 applications Β· 24d

    Talent Acquisition Specialist (AI Products)

    Full Remote Β· Worldwide Β· Product Β· 3 years of experience Β· English - None
    Join Our Recruiting Team | Build the Future of Human-AI Relationships We’re a fast-growing startup, building category-defining AI companionship products. Our mission is to reshape how people experience relationships and intimacy through technology. We're...

    Join Our Recruiting Team | Build the Future of Human-AI Relationships


    We’re a fast-growing startup, building category-defining AI companionship products. Our mission is to reshape how people experience relationships and intimacy through technology. We're just one year in β€” and already scaling fast.

    To support this growth, we're assembling a world-class recruiting team. If you're a recruiter seeking ownership, impact, and freedom β€” this is your moment.
     

    🌟 Why This Role Is Special

    • You’ll help build a category-defining company β€” we’re deeply passionate about our mission, and you’ll play a direct role in shaping the team that makes it real
    • You’ll shape how recruiting is done here β€” this isn’t an execution-only role; we want builders
    • You’ll grow fast β€” you’ll take on diverse roles and challenges, with room to grow into a senior role and beyond
    • You’ll have true freedom β€” no rigid playbooks, just outcomes and ownership
    • You’ll work globally β€” we hire top talent worldwide (our latest hire is from Argentina)
    • You’ll work across domains β€” AI/ML, Product, Analytics, Payments, and executive-level roles
    • Of course, you’ll enjoy great perks β€” flexible hours, remote-friendly culture, cozy offices in Kyiv, Lviv, Warsaw and more. Plus: relocation support, paid vacation, sick leave, healthcare, wellness benefits, and a learning budget
       

    πŸ›  What You’ll Do

    • Manage full-cycle recruitment for a variety of roles
    • Partner with hiring managers to understand role requirements and hiring needs
    • Source candidates using LinkedIn and other platforms
    • Coordinate and conduct candidate screenings and support a smooth interview process
    • Keep hiring pipelines organized and updated in our ATS
    • Collaborate with the team to improve sourcing strategies and candidate experience
       

    βœ… What We’re Looking For

    • 1+ years of experience in talent acquisition
    • Comfortable conducting interviews in English
    • Solid sourcing skills and curiosity to explore new tools and channels
    • Strong communication and organization skills
    • Proactive mindset and willingness to learn in a fast-paced environment


    Read this far and think you're a fit? Add the code phrase β€œwanna build AI companions” to your cover letter β€” we’ll be watching.

    See you at the interviews!

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  • Β· 54 views Β· 6 applications Β· 1d

    PR and Marketing Development Manager

    Full Remote Β· Ukraine Β· 3 years of experience Β· English - None
    We’re looking for a strategic, results-driven marketing lead to structure, lead, and scale the marketing function across our two core products. You’ll manage an existing team (Head of Marketing, SMM, outsource creatives) and work directly with the C-suite...

    We’re looking for a strategic, results-driven marketing lead to structure, lead, and scale the marketing function across our two core products. You’ll manage an existing team (Head of Marketing, SMM, outsource creatives) and work directly with the C-suite to set KPIs, build systems, and drive growth.

    Responsibilities

    • Build and execute half-year and full-year marketing strategies.
    • Define and track KPIs for performance, lead generation, and team productivity.
    • Lead weekly planning, execution monitoring, and monthly reporting of all marketing efforts.
    • Systemize the lead acquisition + lead management flow.
    • Spot growth opportunities, test new channels, and scale what works.

    Qualifications

    • 3+ years in digital marketing, with a proven strategic and team leadership background.
    • Experience in Affiliate Marketing and paid performance channels (Google, Meta).
    • Strong analytical skills β€” confident with dashboards, KPIs, and reporting.
    • Proficiency in applying AI tools for work tasks.
    • PR and partnership management experience is a plus.
    • Upper-intermediate English (B2).

    We Offer

    🌍 Remote work from anywhere 🌴 Unlimited paid vacation days πŸ€’ 10 paid sick days πŸ—£ English classes πŸ“š Take part in conferences worldwide

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  • Β· 94 views Β· 21 applications Β· 14d

    Freelance Tech Copywriter (Project-Based) to $1100

    Full Remote Β· Countries of Europe or Ukraine Β· 3 years of experience Β· English - None
    Do you enjoy shaping complex tech topicsβ€”especially AIβ€”into clear, engaging content? We’re looking for a freelance copywriter who can support WLTech.AI on a project basis. WLTech.AI (formerly WebLab Technology) is a remote-first software development...

    Do you enjoy shaping complex tech topicsβ€”especially AIβ€”into clear, engaging content? We’re looking for a freelance copywriter who can support WLTech.AI on a project basis.

     

    WLTech.AI (formerly WebLab Technology) is a remote-first software development company that has been building products since 2013. We create solutions for mid-sized and enterprise businesses, with clients including AstraZeneca, Novartis, Pfizer, ING, Philips, Emaar Properties, and others across Europe and the USA.

     

    We don’t need a full-time content specialistβ€”just someone who can periodically create high-quality materials that strengthen our brand presence.

     

    What you will do:

    • Write ~1 long-form article (mainly AI/tech topics) approximately once every 4–6 months.
    • Prepare several short LinkedIn posts upon request (company or employer-branding topics).
    • Help refine and structure articles drafted by the team (editing, polishing, clarity improvements).
    • Suggest relevant topics when needed and contribute to light content planning.
    • Support promotion of published materials (e.g., pitching to industry media, submitting content to niche communities, coordinating placements).
    • Occasionally collaborate with our designer to align text and visuals.
       

    What we expect:

    • Proven experience writing IT/tech/B2B content.
    • Ability to explain complex concepts clearly and concisely.
    • Strong written English (B2–C1).
    • Ability to adapt tone and style for different formats (articles, LinkedIn posts).
    • Comfort working with editorial feedback and iterative edits.

       

    Nice to have:

    • Understanding of AI/ML topics.
    • Experience with technical or product-oriented writing.
    • Experience with light PR or content placements.
    • Ability to independently structure long-form content from scratch.

     

    Benefits

    In addition to a great base salary, we offer:

    • Funding for conferences, co-working spaces, software licenses, and other work-related expenses
    • MacBook if you require one
    • Mobile devices if you are involved with mobile development projects
    • Flexible working hours and fully remote working without micromanagement
    • Modern technology stack
    • Time for open source development
    • Bonus at the end of the year
    • Paid study leave
    • Paid English language courses
    • 36 company-paid days off per annum
    • Access to educational streaming services like Pluralsight
    • Input on the development of the company

     

    Our core values:

    We are open-minded, humble, respectful, self-driven, and honest, which allows us to create an atmosphere of synergy. Our team is a great fit for those who value self-organization and are passionate about personal growth. If this resonates with you, we’d love to have you join the team.

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  • Β· 41 views Β· 1 application Β· 1d

    Data Engineer

    Full Remote Β· Ukraine Β· Product Β· 3 years of experience Β· English - None
    About us: Data Science UA is a service company with strong data science and AI expertise. Our journey began in 2016 with uniting top AI talents and organizing the first Data Science tech conference in Kyiv. Over the past 9 years, we have diligently...

    About us:
    Data Science UA is a service company with strong data science and AI expertise. Our journey began in 2016 with uniting top AI talents and organizing the first Data Science tech conference in Kyiv. Over the past 9 years, we have diligently fostered one of the largest Data Science & AI communities in Europe.

    About the client:
    Our client is an IT company that develops technological solutions and products to help companies reach their full potential and meet the needs of their users. The team comprises over 600 specialists in IT and Digital, with solid expertise in various technology stacks necessary for creating complex solutions.

    About the role:
    We are looking for a Data Engineer (NLP-Focused) to build and optimize the data pipelines that fuel the Ukrainian LLM and NLP initiatives. In this role, you will design robust ETL/ELT processes to collect, process, and manage large-scale text and metadata, enabling the Data Scientists and ML Engineers to develop cutting-edge language models.

    You will work at the intersection of data engineering and machine learning, ensuring that the datasets and infrastructure are reliable, scalable, and tailored to the needs of training and evaluating NLP models in a Ukrainian language context.

    Requirements:
    - Education & Experience: 3+ years of experience as a Data Engineer or in a similar role, building data-intensive pipelines or platforms. A Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field is preferred. Experience supporting machine learning or analytics teams with data pipelines is a strong advantage.
    - NLP Domain Experience: Prior experience handling linguistic data or supporting NLP projects (e.g., text normalization, handling different encodings, tokenization strategies). Knowledge of Ukrainian text sources and data sets, or experience with multilingual data processing, can be an advantage given the project’s focus.
    Understanding of FineWeb2 or a similar processing pipeline approach.
    - Data Pipeline Expertise: Hands-on experience designing ETL/ELT processes, including extracting data from various sources, using transformation tools, and loading into storage systems. Proficiency with orchestration frameworks like Apache Airflow for scheduling workflows. Familiarity with building pipelines for unstructured data (text, logs) as well as structured data.
    - Programming & Scripting: Strong programming skills in Python for data manipulation and pipeline development. Experience with NLP packages (spaCy, NLTK, langdetect, fasttext, etc.). Experience with SQL for querying and transforming data in relational databases. Knowledge of Bash or other scripting for automation tasks. Writing clean, maintainable code and using version control (Git) for collaborative development.
    - Databases & Storage: Experience working with relational databases (e.g., PostgreSQL, MySQL), including schema design and query optimization. Familiarity with NoSQL or document stores (e.g., MongoDB) and big data technologies (HDFS, Hive, Spark) for large-scale data is a plus. Understanding of or experience with vector databases (e.g., Pinecone, FAISS) is beneficial, as the NLP applications may require embedding storage and fast similarity search.
    - Cloud Infrastructure: Practical experience with cloud platforms (AWS, GCP, or Azure) for data storage and processing. Ability to set up services such as S3/Cloud Storage, data warehouses (e.g., BigQuery, Redshift), and use cloud-based ETL tools or serverless functions. Understanding of infrastructure-as-code (Terraform, CloudFormation) to manage resources is a plus.
    - Data Quality & Monitoring: Knowledge of data quality assurance practices. Experience implementing monitoring for data pipelines (logs, alerts) and using CI/CD tools to automate pipeline deployment and testing. An analytical mindset to troubleshoot data discrepancies and optimize performance bottlenecks.
    - Collaboration & Domain Knowledge: Ability to work closely with data scientists and understand the requirements of machine learning projects. Basic understanding of NLP concepts and the data needs for training language models, so you can anticipate and accommodate the specific forms of text data and preprocessing they require. Good communication skills to document data workflows and to coordinate with team members across different functions.

    Nice to have:
    - Advanced Tools & Frameworks: Experience with distributed data processing frameworks (such as Apache Spark or Databricks) for large-scale data transformation, and with message streaming systems (Kafka, Pub/Sub) for real-time data pipelines. Familiarity with data serialization formats (JSON, Parquet) and handling of large text corpora.
    - Web Scraping Expertise: Deep experience in web scraping, using tools like Scrapy, Selenium, or Beautiful Soup, and handling anti-scraping challenges (rotating proxies, rate limiting). Ability to parse and clean raw text data from HTML, PDFs, or scanned documents.
    - CI/CD & DevOps: Knowledge of setting up CI/CD pipelines for data engineering (using GitHub Actions, Jenkins, or GitLab CI) to test and deploy changes to data workflows. Experience with containerization (Docker) to package data jobs and with Kubernetes for scaling them is a plus.
    - Big Data & Analytics: Experience with analytics platforms and BI tools (e.g., Tableau, Looker) used to examine the data prepared by the pipelines. Understanding of how to create and manage data warehouses or data marts for analytical consumption.
    - Problem-Solving: Demonstrated ability to work independently in solving complex data engineering problems, optimizing existing pipelines, and implementing new ones under time constraints. A proactive attitude to explore new data tools or techniques that could improve the workflows.

    Responsibilities:
    - Design, develop, and maintain ETL/ELT pipelines for gathering, transforming, and storing large volumes of text data and related information.
    - Ensure pipelines are efficient and can handle data from diverse sources (e.g., web crawls, public datasets, internal databases) while maintaining data integrity.
    - Implement web scraping and data collection services to automate the ingestion of text and linguistic data from the web and other external sources. This includes writing crawlers or using APIs to continuously collect data relevant to the language modeling efforts.
    - Implementation of NLP/LLM-specific data processing: cleaning and normalization of text, like filtering of toxic content, de-duplication, de-noising, detection, and deletion of personal data.
    - Formation of specific SFT/RLHF datasets from existing data, including data augmentation/labeling with LLM as teacher.
    - Set up and manage cloud-based data infrastructure for the project. Configure and maintain data storage solutions (data lakes, warehouses) and processing frameworks (e.g., distributed compute on AWS/GCP/Azure) that can scale with growing data needs.
    - Automate data processing workflows and ensure their scalability and reliability.
    - Use workflow orchestration tools like Apache Airflow to schedule and monitor data pipelines, enabling continuous and repeatable model training and evaluation cycles.
    - Maintain and optimize analytical databases and data access layers for both ad-hoc analysis and model training needs.
    - Work with relational databases (e.g., PostgreSQL) and other storage systems to ensure fast query performance and well-structured data schemas.
    - Collaborate with Data Scientists and NLP Engineers to build data features and datasets for machine learning models.
    - Provide data subsets, aggregations, or preprocessing as needed for tasks such as language model training, embedding generation, and evaluation.
    - Implement data quality checks, monitoring, and alerting. Develop scripts or use tools to validate data completeness and correctness (e.g., ensuring no critical data gaps or anomalies in the text corpora), and promptly address any pipeline failures or data issues. Implement data version control.
    - Manage data security, access, and compliance.
    - Control permissions to datasets and ensure adherence to data privacy policies and security standards, especially when dealing with user data or proprietary text sources.

    The company offers:
    - Competitive salary.
    - Equity options in a fast-growing AI company.
    - Remote-friendly work culture.
    - Opportunity to shape a product at the intersection of AI and human productivity.
    - Work with a passionate, senior team building cutting-edge tech for real-world business use.

    More
  • Β· 23 views Β· 3 applications Β· 1d

    Tech Lead - Solutions Architect (I-Gaming)

    Full Remote Β· Worldwide Β· Product Β· 3 years of experience Β· English - B2
    We are seeking a hands-on Tech Lead / Solution Architect to shape and scale our next-generation iGaming platform. This role blends deep technical expertise, architectural design, and leadership skills to ensure our systems meet the demands of high-volume,...

    We are seeking a hands-on Tech Lead / Solution Architect to shape and scale our next-generation iGaming platform. This role blends deep technical expertise, architectural design, and leadership skills to ensure our systems meet the demands of high-volume, real-time, and regulated environments.

     

    Requirements:

     

    • Proven experience in building Monolithic, Microservices, and Event-driven architectures, including decomposition of legacy systems into scalable microservices.
    • Designing and implementing high availability (HA), fault-tolerant, and load-balanced solutions for large-scale, high-traffic applications.
    • Orchestration Engines: Hands-on experience with workflow orchestration platforms (e.g., Camunda, Temporal) for process automation and distributed workflows.
    • Strong expertise in designing scalable database schemas and managing both relational (PostgreSQL, MySQL) and NoSQL (MongoDB, Redis) systems with focus on performance optimization and horizontal scaling, Rabbit, Kafka.
    • Knowledge of VMware-based infrastructure as well as modern container orchestration platforms (Docker, Kubernetes). Nice to have: Apache Spark, Hadoop.
    • Building robust CI/CD pipelines using GitLab CI/CD, enabling continuous delivery and deployment across complex environments.
    • Practical development skills in PHP (Laravel, Laravel Octane), Node.js, JavaScript, Next.js, React. 
    • Setup and integration of monitoring/alerting systems (Prometheus, Grafana, Kibana, ELK Stack, Sentry) for proactive issue detection and performance analysis.
    • Deep understanding of automation-first approaches, infrastructure as code, and collaboration between development and operations.
    • Proven ability to lead teams, mentor engineers, and align technical decisions with business goals. Skilled at translating business requirements into efficient technical solutions.
    • Experience in using AI technologies

     

    Nice to Have:

     

    • Experience analyzing technical risks and defining mitigation strategies.
    • Expertise in building PoC (Proof of Concept) and MVP (Minimum Viable Product) to validate business ideas quickly.
    • Familiarity with architectural modeling tools (Lucidchart, Draw.io, C4 Model).
    • Experience in multi-region deployments and scaling distributed systems across hybrid environments (cloud + on-premise VMware setups).
    • Background in designing mission-critical financial, e-commerce, or enterprise-grade systems with strict SLAs and compliance requirements.

     

    Responsibilities:

     

    • Evaluation and clarification of incoming functional business requirements from customers and business analytics in specification format;
    • Creation of technical specifications following functional business requirements;
    • Building of services and infrastructure architecture according to technical specifications;
    • Control of compliance of new solutions to the general architecture;
    • Technical risks evaluation for services performance and infrastructure, and potential solutions development for mitigation;
    • Services and infrastructure evolving and optimization;
    • Performance, security, and stress testing planning and supervision found vulnerabilities and issues resolving;
    • Architecture and technical solutions presentation and discussion with technical Leads and members;
    • Supervision of technical solutions compliance to project requirements;
    • Maintenance of technical documentation and development regulations;
    • Requirements analysis, technical design, scope decomposition, and estimation with the technical teams;
    • New projects and services of the company evaluation for compliance with the existing regulations and methodologies;
    • Mentor development team members and Senior technical staff in the architecture area;
    • Establishment and development of new technological practices for the company.

     

    What we offer:

     

    • Competitive salary;
    • Remote work in a flexible environment;
    • 20 working days of paid vacation and education projects;
    • Great product with our software solution;
    • Opportunity for growth at professional levels, attending top industry events and conferences, and international workshops at our competence centers.

     

    Don’t delay! Send your CV right now and join our highly professional and ambitious team!

     

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  • Β· 26 views Β· 12 applications Β· 3d

    Sales Manager

    Full Remote Β· Countries of Europe or Ukraine Β· 3 years of experience Β· English - C1
    We are seeking an experienced Sales Manager to lead our business development efforts in the US market. The ideal candidate will have a deep understanding of IT outsourcing/outstaffing services and the US business landscape. This role requires a proactive,...

    We are seeking an experienced Sales Manager to lead our business development efforts in the US market. The ideal candidate will have a deep understanding of IT outsourcing/outstaffing services and the US business landscape. This role requires a proactive, results-driven professional capable of building and optimizing internal sales processes while working closely with marketing teams to attract and secure new clients. 

    Responsibilities 

    • Conduct market analysis to identify growth opportunities in the US. 
    • Develop and execute strategic plans to penetrate the US market effectively. 
    • Build and maintain strong relationships with clients, partners, and stakeholders. 
    • Design and implement scalable sales processes to drive revenue growth. 
    • Develop, track, and analyze sales KPIs to optimize performance. 
    • Ensure seamless client onboarding and account management. 
    • Collaborate closely with the marketing team to align lead generation strategies. 
    • Drive outreach campaigns to attract new clients and expand the customer base. 
    • Represent the company at industry events, conferences, and networking opportunities to promote services. 
    • Work cross-functionally with delivery teams to ensure client needs are met. 
    • Provide regular feedback and insights to refine offerings and align with market demand. 

     

    Requirements 

    • Proven track record of success in sales and business development, particularly in IT outsourcing/outstaffing services. 
    • Deep understanding of the US market and its business culture.  
    • Strong ability to design and implement internal sales processes. 
    • Expertise in lead generation, client acquisition, and sales pipeline management. 
    • Excellent negotiation, presentation, and communication skills. 
    • Familiarity with CRM systems and sales analytics tools. 
    • Self-motivated, goal-oriented, and results-driven. 
    • Strategic thinker with a hands-on approach. 
    • Strong team player who thrives in a collaborative environment. 

     

     

    Team: 2 lead generation managers, Marketing team. β€―β€― 

    β€―β€―β€― 

    Schedule:  flexible working schedule 

     

    Hiring process: HR interview + PI testing + CEO interview 

     

    We offer:  

    • Competitive salary 
    • Official employment, paid sick leave, 20 days of paid vacation 
    • Free English lessonsβ€―β€―  
    • Flexible work scheduleβ€―β€―  
    • Official Ukrainian holidays are non-working daysβ€―β€― 
    • Paid courses and certificationsβ€―β€―  
    • Π‘oach/psychologist consultationβ€―β€―  
    • Workshopsβ€―β€―  
    • Career development plan 
    • Mentoring Educationβ€―β€―  
    • Medical Health Insurance 
    More
  • Β· 48 views Β· 10 applications Β· 2d

    Web User Acquisition Manager

    Full Remote Β· Worldwide Β· Product Β· 3 years of experience Β· English - B1
    About the role: We are looking for Web UA Manager to join our team for our new fast-growing AI-powered web project MySpicy.ai, focused on AI virtual dating experience. Your Impact Take ownership, manage, and optimize paid campaigns across Facebook Ads,...

    About the role:

    We are looking for Web UA Manager to join our team for our new fast-growing AI-powered web project MySpicy.ai, focused on AI virtual dating experience.

     

    Your Impact

    • Take ownership, manage, and optimize paid campaigns across Facebook Ads, Google Ads, TikTok
    • Analyze campaign performance, test hypotheses, and scale successful strategies
    • Collaborate cross-functionally with product, creative, and analytics teams to align acquisition goals
    • Launch campaigns, write briefs, troubleshoot issues, and dive into data as needed
    • Identify new growth opportunities and continuously improve conversion funnels
    • Monitor and manage acquisition spend to meet performance KPIs

     

    Requirements

    • 3+ years of experience in web user acquisition, performance marketing, or growth marketing
    • Proven track record running Facebook and Google Ads with strong ROI
    • Strong understanding of subscription-based monetization models
    • Experience with multiple quiz set-ups
    • Analytical mindset with experience in A/B testing
    • Experience with budgets 100k+ monthly
    • Familiarity with tools like Google Analytics, Meta Ads Manager, and performance tracking platforms
    • Comfortable working independently in a fast-paced, remote environment

     

    What We Offer

    • A passionate, skilled team with zero bureaucracy β€” just results
    • Competitive salary that lets you focus on your work and personal growth
    • Professional development: access to courses, workshops, and a corporate library
    • 20 days of paid vacation, health insurance, and regular sports activities
    • A collaborative culture: team buildings and fun events inside and outside the office
    More
  • Β· 51 views Β· 2 applications Β· 5 January

    Data Engineer (NLP-Focused)

    Full Remote Β· Ukraine Β· Product Β· 3 years of experience Β· English - B1
    About us: Data Science UA is a service company with strong data science and AI expertise. Our journey began in 2016 with uniting top AI talents and organizing the first Data Science tech conference in Kyiv. Over the past 9 years, we have diligently...

    About us:
    Data Science UA is a service company with strong data science and AI expertise. Our journey began in 2016 with uniting top AI talents and organizing the first Data Science tech conference in Kyiv. Over the past 9 years, we have diligently fostered one of the largest Data Science & AI communities in Europe.

    About the client:
    Our client is an IT company that develops technological solutions and products to help companies reach their full potential and meet the needs of their users. The team comprises over 600 specialists in IT and Digital, with solid expertise in various technology stacks necessary for creating complex solutions.

    About the role:
    We are looking for a Data Engineer (NLP-Focused) to build and optimize the data pipelines that fuel the Ukrainian LLM and NLP initiatives. In this role, you will design robust ETL/ELT processes to collect, process, and manage large-scale text and metadata, enabling the Data Scientists and ML Engineers to develop cutting-edge language models.

    You will work at the intersection of data engineering and machine learning, ensuring that the datasets and infrastructure are reliable, scalable, and tailored to the needs of training and evaluating NLP models in a Ukrainian language context.

    Requirements:
    - Education & Experience: 3+ years of experience as a Data Engineer or in a similar role, building data-intensive pipelines or platforms. A Bachelor’s or Master’s degree in Computer Science, Engineering, or a related field is preferred. Experience supporting machine learning or analytics teams with data pipelines is a strong advantage.
    - NLP Domain Experience: Prior experience handling linguistic data or supporting NLP projects (e.g., text normalization, handling different encodings, tokenization strategies). Knowledge of Ukrainian text sources and data sets, or experience with multilingual data processing, can be an advantage given the project’s focus.
    Understanding of FineWeb2 or a similar processing pipeline approach.
    - Data Pipeline Expertise: Hands-on experience designing ETL/ELT processes, including extracting data from various sources, using transformation tools, and loading into storage systems. Proficiency with orchestration frameworks like Apache Airflow for scheduling workflows. Familiarity with building pipelines for unstructured data (text, logs) as well as structured data.
    - Programming & Scripting: Strong programming skills in Python for data manipulation and pipeline development. Experience with NLP packages (spaCy, NLTK, langdetect, fasttext, etc.). Experience with SQL for querying and transforming data in relational databases. Knowledge of Bash or other scripting for automation tasks. Writing clean, maintainable code and using version control (Git) for collaborative development.
    - Databases & Storage: Experience working with relational databases (e.g., PostgreSQL, MySQL), including schema design and query optimization. Familiarity with NoSQL or document stores (e.g., MongoDB) and big data technologies (HDFS, Hive, Spark) for large-scale data is a plus. Understanding of or experience with vector databases (e.g., Pinecone, FAISS) is beneficial, as the NLP applications may require embedding storage and fast similarity search.
    - Cloud Infrastructure: Practical experience with cloud platforms (AWS, GCP, or Azure) for data storage and processing. Ability to set up services such as S3/Cloud Storage, data warehouses (e.g., BigQuery, Redshift), and use cloud-based ETL tools or serverless functions. Understanding of infrastructure-as-code (Terraform, CloudFormation) to manage resources is a plus.
    - Data Quality & Monitoring: Knowledge of data quality assurance practices. Experience implementing monitoring for data pipelines (logs, alerts) and using CI/CD tools to automate pipeline deployment and testing. An analytical mindset to troubleshoot data discrepancies and optimize performance bottlenecks.
    - Collaboration & Domain Knowledge: Ability to work closely with data scientists and understand the requirements of machine learning projects. Basic understanding of NLP concepts and the data needs for training language models, so you can anticipate and accommodate the specific forms of text data and preprocessing they require. Good communication skills to document data workflows and to coordinate with team members across different functions.

    Responsibilities:
    - Design, develop, and maintain ETL/ELT pipelines for gathering, transforming, and storing large volumes of text data and related information.
    - Ensure pipelines are efficient and can handle data from diverse sources (e.g., web crawls, public datasets, internal databases) while maintaining data integrity.
    - Implement web scraping and data collection services to automate the ingestion of text and linguistic data from the web and other external sources. This includes writing crawlers or using APIs to continuously collect data relevant to the language modeling efforts.
    - Implementation of NLP/LLM-specific data processing: cleaning and normalization of text, like filtering of toxic content, de-duplication, de-noising, detection, and deletion of personal data.
    - Formation of specific SFT/RLHF datasets from existing data, including data augmentation/labeling with LLM as teacher.
    - Set up and manage cloud-based data infrastructure for the project. Configure and maintain data storage solutions (data lakes, warehouses) and processing frameworks (e.g., distributed compute on AWS/GCP/Azure) that can scale with growing data needs.
    - Automate data processing workflows and ensure their scalability and reliability.
    - Use workflow orchestration tools like Apache Airflow to schedule and monitor data pipelines, enabling continuous and repeatable model training and evaluation cycles.
    - Maintain and optimize analytical databases and data access layers for both ad-hoc analysis and model training needs.
    - Work with relational databases (e.g., PostgreSQL) and other storage systems to ensure fast query performance and well-structured data schemas.
    - Collaborate with Data Scientists and NLP Engineers to build data features and datasets for machine learning models.
    - Provide data subsets, aggregations, or preprocessing as needed for tasks such as language model training, embedding generation, and evaluation.
    - Implement data quality checks, monitoring, and alerting. Develop scripts or use tools to validate data completeness and correctness (e.g., ensuring no critical data gaps or anomalies in the text corpora), and promptly address any pipeline failures or data issues. Implement data version control.
    - Manage data security, access, and compliance.
    - Control permissions to datasets and ensure adherence to data privacy policies and security standards, especially when dealing with user data or proprietary text sources.

    The company offers:
    - Competitive salary.
    - Equity options in a fast-growing AI company.
    - Remote-friendly work culture.
    - Opportunity to shape a product at the intersection of AI and human productivity.
    - Work with a passionate, senior team building cutting-edge tech for real-world business use.

    More
  • Β· 183 views Β· 18 applications Β· 2d

    Senior Flutter Developer

    Office Work Β· Poland Β· Product Β· 3 years of experience Β· English - B1
    BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. ‍Young, ambitious, and unstoppable, we've already taken Cyprus, Malta, Portugal, Poland, and Serbia by storm. Our BRO team consists of...

    BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. β€Young, ambitious, and unstoppable, we've already taken Cyprus, Malta, Portugal, Poland, and Serbia by storm. Our BRO team consists of 1,300 bright minds creating innovative ideas and products. We don’t follow formats. We shape them. We build what works, launch it fast, and make sure it hits.

    We are looking for a skilled Senior Flutter Developer.

     

    βœ… Responsibilities:
    βœ”οΈ Development and improvement of crucial components of the platform
    βœ”οΈ Make the product testable
    βœ”οΈ Participate in grooming, planning, tech, and estimation sessions
    βœ”οΈ Make your own decisions on the architecture level
    βœ”οΈ Bring fresh and innovative ideas into the company’s processes
    βœ”οΈ Support and improve product documentation
    βœ”οΈ Couch Middle/Junior team members
    βœ”οΈ Code review

     

    βœ… Requirements:

    βœ”οΈ 3+ years of hands-on mobile development experience (Android or iOS)

    βœ”οΈ 2+ years of hands-on Flutter development experience (at least 1 application released in the store)

    βœ”οΈ Solid knowledge of Dart (including Dart streams / RxDart)

    βœ”οΈ Solid knowledge of mobile architecture principles

    βœ”οΈ Good knowledge of OOP/SOLID principles

    βœ”οΈ Good knowledge of REST and Sockets


    βœ… Nice to Have:
    βœ”οΈ Kotlin

    βœ”οΈ Java

    βœ”οΈ Swift

    βœ”οΈ Experience with CI/CD process

    βœ”οΈ Experience with Unit and Functional testing of mobile applications

     

    βœ… We offer excellent benefits, including but not limited to:
    βœ”οΈSnacks in the Office;
    βœ”οΈ20  days of vacation per year;
    βœ”οΈ6 days of sick leaves without document required;
    βœ”οΈAttractive office location and facilities - Loftmill;
    βœ”οΈMedical insurance for you and your partner;
    βœ”οΈSports package;
    βœ”οΈBirthday, wedding, and newborn gifts;
    βœ”οΈLanguages classes (partially paid by the Company);
    βœ”οΈCareer growth opportunities;
    βœ”οΈInternational corporate parties, great team-building events and activities.

    More
  • Β· 20 views Β· 0 applications Β· 15d

    System Engineer Navigation

    Office Work Β· Ukraine (Kyiv) Β· Product Β· 3 years of experience Β· English - None MilTech πŸͺ–
    The role is based in the Kyiv region, and we will expect you to work full-time in the office. We have a shuttle service from the nearest metro station. About the Job We are seeking a talented System Engineer Navigation to join our team and drive the...

    The role is based in the Kyiv region, and we will expect you to work full-time in the office. We have a shuttle service from the nearest metro station.

     

    About the Job

    We are seeking a talented System Engineer Navigation to join our team and drive the next generation of UAV navigation systems. In this role, you will work at the intersection of hardware and software, contributing to the integration of advanced sensors, the development of navigation algorithms, and the continuous improvement of flight control performance. If you are passionate about UAV technology, thrive in cross-functional collaboration, and are eager to push the boundaries of navigation and guidance systems, we’d love to meet you.

     

    What is your Day to Day Mission:

    • Coordinate between customer support and R&D, focus on feature requests and facilitating bug reporting
    • Collect, analyze, and evaluate preliminary data for hardware updates
    • Collaborating with cross-functional teams
    • Contribute to design reviews and system documentation
    • Analysis and integration of new Sensors with a focus on flight control-related sensors such as IMU, GNSS, Magnetometers and pressure sensors
    • Devise integration and sanity checking concepts
    • Develop, implement and test algorithms for navigation and control systems in line with project requirements
    • Simulation and analysis to verify GNC models and system performance under different operating conditions
    • Improve performance through novel sensor calibration approaches

       

    What you bring to the team:

    • BS in Robotics, Computer Science, Electrical, Mechanical, Mechatronics, Aerospace engineering or related
    • Hands-on experience with low level protocols, including UART, Ethernet and I2C
    • Ability to quickly understand and navigate complex systems and established code bases
    • Fluent in written and spoken English
    • Proficient in programming with a strong ability to adapt and learn new languages and technologies

       

    As a plus:

    • Practical experience developing GNC designs for flight systems
    • Experience in writing code in C/C++ or Rust
    • Experience with Matlab and Simulink

       

    Why Quantum-Systems:

    • We Stand with Ukraine!
    • We believe in the power of combined efforts: straightforward tech expertise paired with a customer-centric focus.
    • We are industry pioneers who are ambitious, bold, and visionary.
    • We push limits, think outside the box, and strive for technological excellence to shape the future of aerial data.
    • We promise to be your runway for individual and professional growth.
    More
  • Β· 47 views Β· 14 applications Β· 13d

    SEO Specialist

    Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 3 years of experience Β· English - None
    We are looking for an experienced SEO Specialist to join JustMarkets and drive sustainable organic growth across the MENA region. In this role, you will help strengthen the brand’s online presence, attract qualified organic traffic, and support lead...

    We are looking for an experienced SEO Specialist to join JustMarkets and drive sustainable organic growth across the MENA region. In this role, you will help strengthen the brand’s online presence, attract qualified organic traffic, and support lead generation through continuous optimization of our multilingual and global platforms. 

    You will have the opportunity to develop impactful SEO strategies, collaborate with cross-functional teams, and contribute directly to the company’s success in a competitive financial market.

     

    Responsibilities

    • Develop and execute SEO strategies to grow organic traffic and visibility
    • Conduct regular audits (technical, on-page, off-page) and implement improvements
    • Perform keyword research and optimize website content, landing pages, and multilingual platforms
    • Monitor and improve technical SEO (site speed, indexation, Core Web Vitals, structured data)
    • Manage backlink profile and support link-building initiatives
    • Track, analyze, and report SEO performance; stay updated on trends and search engine algorithm changes
    • Collaborate with cross-functional teams to ensure SEO best practices are integrated into projects

       

    Requirements

    • 3+ years of SEO experience with international and multilingual projects
    • Deep understanding of search engine algorithms and ranking factors
    • Hands-on experience in on-page and off-page SEO, including keyword research, content optimization, and site audits.
    • Strong background in link building and backlink profile management
    • Proficiency with SEO tools (Google Search Console, Ahrefs, SEMrush, Screaming Frog, etc.)
    • Familiarity with CMS platforms (WordPress or custom) and basic HTML/CSS/JS
    • Intermediate in English

       

    Will be a plus

    • Knowledge of the financial/trading industry (Forex, CFDs, crypto, commodities)
    • Experience working with MENA region specifics

       

    We offer

    • The opportunity to work on a high-traffic, international project across multiple markets, influencing SEO strategy on a global scale
    • The chance to design and implement SEO strategies for both existing and new markets, using a wide range of tools and experimenting with innovative approaches
    • Tax expenses coverage for private entrepreneurs in Ukraine
    • Expert support and guidance for Ukrainian private entrepreneurs
    • 20 paid vacation days per year
    • 10 paid sick leave days per year
    • Public holidays as per the company's approved Public holiday list
    • Medical insurance
    • Opportunity to work remotely
    • Professional education budget
    • Language learning budget
    • Wellness budget (gym membership, sports gear and related expenses)
    More
  • Β· 89 views Β· 10 applications Β· 1d

    Sales Executive

    Full Remote Β· Bulgaria, Czechia, Poland, Ukraine Β· Product Β· 3 years of experience Β· English - B2
    Cloudfresh is a Global Google Cloud Premier Partner, Zendesk Premier Partner, Asana Solutions Partner, GitLab Select Partner, Hubspot Platinum Partner, Okta Activate Partner, and Microsoft Partner. Since 2017, we’ve been specializing in the...

    Cloudfresh ⛅️ is a Global Google Cloud Premier Partner, Zendesk Premier Partner, Asana Solutions Partner, GitLab Select Partner, Hubspot Platinum Partner, Okta Activate Partner, and Microsoft Partner.

    Since 2017, we’ve been specializing in the implementation, migration, integration, audit, administration, support, and training for top-tier cloud solutions. Our products focus on cutting-edge cloud computing, advanced location and mapping, seamless collaboration from anywhere, unparalleled customer service, and innovative DevSecOps.

    We are seeking four dynamic Sales Executives to lead our sales efforts for Cloud solutions across the EMEA and CEE regions. The ideal candidate will be a high-performing A-player preferably with experience in B2B segment and SaaS sales, adept at navigating complex sales environments, and driven to exceed targets through strategic sales initiatives.

    Requirements:

    • Fluency in Polish or Czech;
    • At least B2 level in English;
    • From 1 year of proven sales experience in SaaS/IaaS fields or related;
    • Excellent communication, negotiation, and strategic planning abilities;
    • Proficient in managing CRM systems and understanding their strategic importance in sales and customer relationship management.

    Responsibilities:

    • Develop and execute sales strategies for Cloud solutions, targeting mostly enterprise clients within the Cloud Markets across EMEA and CEE;
    • Conduct high-level negotiations and presentations with major companies across Europe, focusing on the strategic benefits of adopting Cloud Solutions;
    • Continuously assess the competitive landscape and customer needs, adapting sales strategies to meet market demands and drive revenue growth;
    • Identify and penetrate new enterprise market segments, leveraging Cloud Solutions to improve client outcomes;
    • Work closely with marketing and business development teams to align sales strategies with broader company goals.

    Would be a plus:

    • Experience in expanding new markets with outbound activities;
    • Sales or technical certifications related to Cloud Solutions are advantageous.

    Work conditions:

    • Competitive Salary & Transparent Motivation: Receive a competitive base salary with commission on sales and performance-based bonuses, providing clear financial rewards for your success.
    • Flexible Work Format: Work remotely with flexible hours, allowing you to balance your professional and personal life efficiently.
    • Freedom to Innovate: Utilize multiple channels and approaches for sales, allowing you the freedom to find the best strategies for success.
    • Training with Leading Cloud Products: Access in-depth training on cutting-edge cloud solutions, enhancing your expertise and equipping you with the tools to succeed in an ever-evolving industry.
    • International Collaboration: Work alongside A-players and seasoned professionals in the cloud industry. Expand your expertise by engaging with international markets across the EMEA and CEE regions.
    • Vibrant Team Environment: Be part of an innovative, dynamic team that fosters both personal and professional growth, creating opportunities for you to advance in your career.
    • When applying to this position, you consent to the processing of your personal data by CLOUDFRESH for the purposes necessary to conduct the recruitment process, in accordance with Regulation (EU) 2016/679 of the European Parliament and of the Council of April 27, 2016 (GDPR).
    • Additionally, you agree that CLOUDFRESH may process your personal data for future recruitment processes.
    More
  • Β· 132 views Β· 36 applications Β· 1d

    BDR Team Lead

    Full Remote Β· Countries of Europe or Ukraine Β· Product Β· 3 years of experience Β· English - B2
    Cloudfresh is a Global Google Cloud Premier Partner, Zendesk Premier Partner, Asana Solutions Partner, GitLab Select Partner, Hubspot Platinum Partner, Okta Activate Partner, and Microsoft Partner. Since 2017, we’ve been specializing in the...

    Cloudfresh ⛅️ is a Global Google Cloud Premier Partner, Zendesk Premier Partner, Asana Solutions Partner, GitLab Select Partner, Hubspot Platinum Partner, Okta Activate Partner, and Microsoft Partner.

    Since 2017, we’ve been specializing in the implementation, migration, integration, audit, administration, support, and training for top-tier cloud solutions. Our products focus on cutting-edge cloud computing, advanced location and mapping, seamless collaboration from anywhere, unparalleled customer service, and innovative DevSecOps.

    Responsibilities:

    • Lead and manage a team of business development professionals, providing guidance, support, and mentorship to help them achieve their targets and objectives.
    • Develop and execute effective business development strategies to drive growth and expand market share.
    • Identify new business opportunities and potential clients through market research, networking, and lead generation activities.
    • Build and maintain strong relationships with existing and potential clients, understanding their needs and providing tailored solutions to meet their requirements.
    • Collaborate with cross-functional teams, including sales, operations & marketing, and product development, to ensure alignment and maximize business opportunities.
    • Monitor and analyze market trends, competitor activities, and customer feedback to identify areas for improvement and refine business development strategies.
    • Prepare and present regular reports on business development activities, performance metrics, and achievements to senior management.
    • Stay up-to-date with industry developments, emerging technologies, and market trends to identify new business opportunities and maintain a competitive edge.
    • Conduct training sessions and workshops to enhance the skills and knowledge of the business development team members.
    • Foster a positive and collaborative team culture, promoting a high-performance mindset and maintaining a motivating work environment.

    Work conditions:

    • Be a Pioneer: This role offers a unique opportunity to significantly contribute to our expansion in new and strategic markets.
    • International Career Growth: As Cloudfresh expands globally, you’ll have the opportunity to build a career with international exposure, working on projects that span EMEA, Middle East, Central Asia and CEE regions, while deepening your knowledge of top-tier cloud technologies.
    • At Cloudfresh, we champion internal growth. Successful BDRs are actively mentored and provided a defined route to acquire direct sales closing experience and advance to become Junior Account Executives.
    • Work with Top Cloud Products: Gain hands-on experience with leading products from Google, Zendesk, Asana, Hubspot, Microsoft, Okta, GitLab, and Miro, enhancing your professional growth.
    • Supportive & Dynamic Environment: Join a team where innovation is encouraged, and your contributions help shape the future of Cloudfresh.
    • Competitive Remuneration: Enjoy a competitive salary with a transparent and fair bonus system tied to your performance.
    • Flexible Remote Schedule: Work flexibly remotely or join us for a coffee in Kyiv or Prague offices.
    • Comprehensive Leave: 24 vacation days, bank holidays, and 14 days of sick leave.
    • Continuous Learning: Access sponsored educational opportunities such as webinars, meet-ups, and company-sponsored English learning groups to keep your skills sharp and relevant.
    • When applying to this position, you consent to the processing of your personal data by CLOUDFRESH for the purposes necessary to conduct the recruitment process, in accordance with Regulation (EU) 2016/679 of the European Parliament and of the Council of April 27, 2016 (GDPR). Additionally, you agree that CLOUDFRESH may process your personal data for future recruitment processes.
    More
  • Β· 140 views Β· 8 applications Β· 2d

    Senior Flutter Developer

    Office Work Β· Spain Β· Product Β· 3 years of experience Β· English - B2
    BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. ‍Young, ambitious, and unstoppable, we've already taken Cyprus, Malta, Portugal, Poland, and Serbia by storm. Our BRO team consists of...

    BrainRocket is a global company creating end-to-end tech products for clients across Fintech, iGaming, and Marketing. β€Young, ambitious, and unstoppable, we've already taken Cyprus, Malta, Portugal, Poland, and Serbia by storm. Our BRO team consists of 1,300 bright minds creating innovative ideas and products. We don’t follow formats. We shape them. We build what works, launch it fast, and make sure it hits.

    We are looking for a skilled Senior Flutter Developer.

     

    βœ… Responsibilities:
    βœ”οΈ Development and improvement of crucial components of the platform
    βœ”οΈ Make the product testable
    βœ”οΈ Participate in grooming, planning, tech, and estimation sessions
    βœ”οΈ Make your own decisions on the architecture level
    βœ”οΈ Bring fresh and innovative ideas into the company’s processes
    βœ”οΈ Support and improve product documentation
    βœ”οΈ Couch Middle/Junior team members
    βœ”οΈ Code review

     

    βœ… Requirements:

    βœ”οΈ 3+ years of hands-on mobile development experience (Android or iOS)

    βœ”οΈ 2+ years of hands-on Flutter development experience (at least 1 application released in the store)

    βœ”οΈ Solid knowledge of Dart (including Dart streams / RxDart)

    βœ”οΈ Solid knowledge of mobile architecture principles

    βœ”οΈ Good knowledge of OOP/SOLID principles

    βœ”οΈ Good knowledge of REST and Sockets


    βœ… Nice to Have:
    βœ”οΈ Kotlin

    βœ”οΈ Java

    βœ”οΈ Swift

    βœ”οΈ Experience with CI/CD process

    βœ”οΈ Experience with Unit and Functional testing of mobile applications

     

    βœ… We offer excellent benefits, including but not limited to:
    βœ”οΈLearning and development opportunities and interesting challenging tasks.

    βœ”οΈ23 working days of vacation per year.

    βœ”οΈRelocation package (tickets, staying in a hotel for 2 weeks).

    βœ”οΈ6 sick days without a doctor's note.

    βœ”οΈMedical insurance.

    βœ”οΈBirthdays, milestones and employee anniversaries celebrations.

    βœ”οΈModern offices with snacks and all the essentials.

    βœ”οΈBreakfasts and lunches in the office (partially covered).

    βœ”οΈLanguage classes & tennis lessons (partially covered).

    More
  • Β· 38 views Β· 0 applications Β· 20d

    C++ developer

    Office Work Β· Ukraine (Odesa) Β· Product Β· 3 years of experience Β· English - B1
    Infomir is an international group of companies specialising in the production of industrial and consumer electronics. We develop and manufacture high-tech solutions for Internet TV, smart lighting, measuring equipment, and industrial 3D printing. With its...

    Infomir is an international group of companies specialising in the production of industrial and consumer electronics. We develop and manufacture high-tech solutions for Internet TV, smart lighting, measuring equipment, and industrial 3D printing. With its main production facility in Ukraine and offices and distribution centres in the UAE, Germany, Switzerland, the USA, Romania, and Estonia, Infomir provides efficient logistics worldwide.

    Behind the company’s success and ambitions is a strong team of professionals. Today, Infomir employs more than 300 people, and the company continues to scale up by attracting talented specialists and investing in the latest technologies.

    We are currently looking for a C++ developer whose main responsibilities will include:

    Responsibilities:

    • Development of auxiliary software for production and testing.

    Requirements:

    • Knowledge of the C++ programming language.
    • Intermediate or higher level of English.
    • Understanding of the basics of UI/UX.
    • Experience in network and multithreaded programming.
    • Experience in developing software products using Qt.
    • Experience with Altium Designer, LTspise (or alternative) software.
    • Experience with the STM32 series would be an advantage.

    We offer:

    • Work in an internationally growing company.
    • A comfortable office in Odessa, equipped with a shelter.
    • Official employment with stable pay and all the guarantees of a Dija.City resident.
    • Hybrid work schedule.
    • English language courses.
    • Professional team.
    • Training in the corporate table tennis team.

    Join our professional and friendly team, where every project is a new opportunity for growth and success.

    More
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