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Miratech is looking for a Senior Full Stack Developer with strong skills in Java and Angular for our team in Poltava. This role focuses on building and maintaining sophisticated applications that support both user experience and business operations.
This position is based in Poltava.
Miratech is a global IT services company providing a wide range of solutions including application development, IT infrastructure, and support services. We pride ourselves on our commitment to excellence and innovation, and we are dedicated to fostering a culture of collaboration and professional growth.
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Search for Lead Machine Learning Engineer
489 results
Data Scientist (Speech)Join Kyivstar as we lead the charge in our AI transformation strategy, harnessing state-of-the-art Machine Learning and Speech technologies to revolutionize our internal operations and enhance day-to-day tasks. Our commitment extends beyond our organization as we empower partners and clients to maximize their benefits from these ground…
Label Your Data
Are you enthusiastic about creating compelling technical content in the areas of artificial intelligence and machine learning? Seize the opportunity to join a team of dedicated AI professionals and immerse yourself in the realm of innovative technology! Label Your Data is in search of a talented Content Writer to produce top-notch content for our blog, newsletter, and social media platforms. Your contributions will help us establish credibility as a leading AI data specialist in the machine learning sector.You will collaborate closely with our Head of Content Marketing, who will guide you through onboarding, share valuable insights, and ensure you have a clear roadmap and comprehensive briefs for your assignments Key Responsibilities:Crafting SEO-optimized blog posts focused on AI, ML, and data annotation topics;Generating engaging content for our newsletter and social media channels;Keeping abreast of industry trends and news to maintain the relevance of our content;Conducting thorough research to accurately portray complex technical subjects;Creating design briefs to accompany each content piece;Editing and proofreading content to ensure it meets our quality benchmarks.Qualifications We Seek:Proficient in English;Over 2 years of experience in B2B content writing, preferably in tech or AI fields;Strong grasp of SEO/GEO principles and best practices;Excellent research abilities and the capacity to convey intricate ideas in simple terms;Responsible utilization of AI writing tools, complemented by thorough human editing;Experience writing on AI/ML, data science, or related technical topics;Self-motivated, proactive, and results-driven mindset;Basic familiarity with Figma is a plus.What We Offer:Competitive monthly salary in USD;Regular business hours;Fully remote working opportunity;Supportive environment promoting self-development;Diverse international workplace culture;Strong team connectivity;Paid comprehensive training and evaluation period;Responsive management focused on your personal growth and long-term collaboration.If you are an individual who takes initiative, enjoys learning, and is eager to embrace new challenges – we would love to hear from you.Please include your portfolio when applying *We celebrate diversity and are proud to be an equal opportunity employer.
Join SKELAR, a pioneering venture builder focused on creating impactful tech businesses that thrive on a global scale. We are on a mission to assemble exceptional teams alongside our co-founders to conquer international markets.At SKELAR, we currently operate a diverse portfolio of businesses across various sectors, from EdTech to marketplaces, consistently ranking among Ukraine's top startups and product companies. Our platforms are featured in renowned media outlets such as TechCrunch and Wired, reaching millions of users worldwide.We take pride in our dynamic team of over 1000 professionals who bring exceptional expertise and ambitious goals. Our people are our greatest asset, and we strive to foster a collaborative environment with the best talents in the industry.We are excited to announce the launch of a new business venture!With over 1.8 billion people worldwide learning foreign languages, less than 10% achieve fluency. We aim to create an interactive communication platform – AI Language Tutor – enabling users to speak and learn without the fear of judgment.Your Role: As a key player in the launch of this product, you will help us discover Product-Market Fit. Your primary objective is to transform our vision of breaking language barriers through AI into a user-friendly mobile application that delivers real value and sustainable business models. We are searching for a data-driven product manager who can balance user needs with business objectives, rapidly validate hypotheses, and effectively collaborate with development and marketing teams.Key Responsibilities:- Strategy and MVP: Define the product vision, backlog, and roadmap. Your first task will be to identify the essential features required for the MVP launch and execute it swiftly.
Join SKELAR, a pioneering Ukrainian venture builder focused on creating international tech businesses. Together with our co-founders, we assemble talented teams to succeed in global markets.At SKELAR, we have multiple businesses operating in diverse niches — from EdTech to marketplaces. Our companies are featured among the top startups and product firms in Ukraine, consistently ranking high in the App Store and developing platforms that millions of people use. Our innovations have been covered by major media outlets such as TechCrunch and Wired.We take pride in our strong team of over 1000 professionals, each bringing exceptional expertise and ambitious goals. Our people are our most valuable asset, which is why we strive to build businesses with the best talents available.Every successful venture starts with a single line of code. Are you ready to write the next chapter with us?We are launching a new business.With over 1.8 billion people learning foreign languages, less than 10% can speak them fluently. We are developing an interactive communication environment — the AI Language Tutor — allowing users to speak and learn without the fear of judgment.Our goal is to create a product that learns alongside the user — gathering data to personalize the approach and motivate further learning. We believe in tailored learning experiences rather than one-size-fits-all solutions, leveraging algorithms to help users learn in their own ways and achieve effective results.This product is yet to be built. If you thrive on creating something from the ground up, let’s embark on this journey together!Being among the first five team members means you will play a crucial role in defining the direction of this business. We invite you to join us on this exciting adventure.You will lead the development of our key asset — the AI tutor mobile application. From inception to execution, you will lay the groundwork for the mobile architecture, write the initial lines of the MVP code, and establish release processes. Given that real-time voice interaction with AI is central to our product, your primary technical challenge will be to ensure a seamless, fast, and stable user experience.
nix is seeking a Lead PHP Developer based in Ukraine to work with a global client specializing in corporate brand protection and domain management. This client supports Fortune 500 companies and large enterprises, offering services such as domain registration, online brand monitoring, and anti-counterfeiting. Project focus The main task centers on merging two existing client portals into a single, unified platform. Throughout this process, all current features must be preserved, with the aim of reaching full feature parity before any migration takes place. Technology stack PHP with Laravel RabbitMQ MySQL Nuxt.js (Vue.js) AWS infrastructure Key responsibilities Lead the technical effort to combine two legacy portals while maintaining existing functionality Ensure a smooth transition to the unified platform with no loss of features Work within the specified technology stack to deliver project goals
About SKELARSKELAR is an innovative venture builder dedicated to establishing international IT companies that align with venture capital investment strategies. Collaborating closely with our co-founders, we curate high-performing teams to launch technology enterprises poised for global success.The OpportunityWe are in search of a Product Marketing Lead to take ownership of the entire growth funnel — from strategy and experimentation to team leadership and performance management. You will spearhead the growth of a subscription-based product utilized by users worldwide.As a central figure in growth, you will integrate acquisition, monetization, product insights, and data analytics into a cohesive, agile operation. You will lead a team of over four talented Product Marketing Managers, setting ambitious goals, elevating standards, and delivering measurable results.
About the Company onhires is partnering with a defense technology startup in Kyiv. This team develops and manufactures products built to withstand real combat conditions. Engineers, developers, and production specialists work side by side, focused on delivering solutions that work in practice, not just on paper. Role Overview The Product Lead / Field Operations Lead acts as the central point for execution across the company. This is more than a traditional product management role. The person in this seat drives tasks from start to finish, makes decisions, and keeps projects moving. Expect to work closely with teams and leadership to ensure that goals turn into results. What You Will Do Coordinate field trials for products in combat-simulated settings. Organize and run demonstrations for military units, partners, and integrators. Work with engineering and production teams to spot blockers and keep execution on track. Track deadlines and monitor real progress on deliverables. Travel to frontline cities for demos and to collect feedback. Bring teams together and maintain a clear overview of all projects. Collaborate directly with the CEO on top priorities and key tasks. What We Look For Technical or strong operational background (engineering, defense, hardware, operations, or consulting). Experience in military or similar environments is a strong plus. Background with hardware products, testing, or implementation is highly valued. Self-motivation and personal accountability for results. Comfort working under pressure and with shifting priorities. Clear communicator, able to work with engineers and military partners alike. Structured thinker who can make quick decisions. Personal vehicle and willingness to travel regularly. Conditions Location: Kyiv, office-based role.
Label Your Data
Are you experienced in data annotation and passionate about the fields of AI and Machine Learning? If so, we would love to have you join our team of Data Annotators! This is a fantastic opportunity to contribute to innovative projects in the Automotive sector and beyond.Sounds intriguing? Read on for more details! Your Responsibilities:Annotate visual 2D data (polygons);Utilize various annotation tools;Identify and accurately highlight objects;Label and classify details;Adhere strictly to provided instructions;Meet project deadlines and KPIs.What You Need:Experience in data annotation;English proficiency from A2 level (for reading and understanding instructions);Strong attention to detail;Quick thinking and efficiency;Ability to prioritize tasks;A positive and responsible work attitude;Access to a personal laptop/PC (minimum 8GB RAM) and a stable internet connection (minimum 40-50 Mbps).Why Join Our Team?Flexible working hours;Remote work format;Participation in international and progressive projects;Compensation in US dollars;Attractive bonuses for referring friends;A creative team of professionals with minimal bureaucracy.About Us:Label Your Data is a leading player in the IT and AI sectors, providing top-notch data annotation services since 2020 for innovative startups and industrial giants. Our commitment to creating cutting-edge technological solutions has resulted in over 100 satisfied clients, international recognition, numerous awards and certifications, and offices in Ukraine and around the globe. Join our international team and be a part of exciting, revolutionary projects that are changing the world today—submit your resume now!Click “Apply Now” to embark on a journey towards new heights together!
Label Your Data
Are you someone who notices the tiniest details? Are you interested in IT and the fields of Artificial Intelligence (AI) and Machine Learning (ML)? If so, we would be delighted to welcome you to our team of Data Annotators. You can expect hands-on experience and exciting tasks in an innovative field!Intrigued? Read on for more details Your Responsibilities:Segment building plans;Utilize various annotation tools;Recognize and describe actions with high accuracy;Adhere strictly to guidelines;Meet deadlines and project KPIs.What You Need:Strong teamwork and communication skills;A keen eye for detail;Speed and resourcefulness;A positive and responsible work ethic;A personal laptop or computer (minimum 8GB RAM) and a stable internet connection (minimum 40-50 Mbps).Preferred Qualifications:Experience in related fields involving data handling and/or annotation;Prior experience with data annotation tools;Analytical skills.Why Join Our Team:Flexible work hours;Fully remote work format;International progressive projects across various industries;Compensation in US dollars;Attractive bonuses for referring friends;A creative team of professionals with minimal bureaucracy.About Us:Label Your Data is a leading player in the IT and AI sectors, providing top-notch Data Annotation services since 2020 for innovative startups and industrial giants, driven by our mission to create cutting-edge technological solutions.With over 100 satisfied clients, international recognition, numerous awards and certifications, offices in Ukraine and globally, and an international team working on exciting, revolutionary projects that are changing the world today, you can be a part of this success by sending in your resume now! Click “Apply for the Position” to pave the way to new heights together!
Label Your Data
Are you someone who notices the finest details? Do you have a keen interest in IT, artificial intelligence, and machine learning? If so, we would love to welcome you to our team of Data Annotators, where practical experience and exciting tasks in the innovative tech sphere await you!Interested? Read on!Your Responsibilities:Annotate a diverse range of data including images, videos, and text;Utilize various marking tools effectively;Identify and highlight objects with high precision;Label and classify details accurately;Follow instructions meticulously;Meet deadlines and achieve project KPIs.What You Need:Prior experience in data annotation or labeling is essential;Ability to work collaboratively in a team with strong communication skills;Meticulous attention to detail;Quick and resourceful thinking;Ability to multitask and prioritize effectively;A positive and responsible attitude;A personal laptop or computer (at least 8GB RAM) and a stable internet connection (minimum 40-50 Mbps).Why Join Our Team:Flexible working hours;Remote work environment;Engaging international projects across various industries (project durations ranging from a few weeks to over two months);Compensation in US dollars;Attractive bonuses for referring friends;A creative team of professionals and a bureaucracy-free environment.About Us:Label Your Data is a leading player in IT and AI, providing top-notch data annotation services since 2020 for innovative startups and industrial giants. With a commitment to creating cutting-edge technological solutions, we have over 100 satisfied clients, international recognition, numerous awards and certifications, and offices in Ukraine and around the world. Join us and be a part of exciting, revolutionary projects that are changing the world today!Click “Apply Now” to embark on a journey towards new heights!
Join our dynamic team at Kostal Group as a Machine and Automated Line Adjuster Trainee specializing in the production of plastic products. This entry-level role offers a fantastic opportunity for hands-on training and skill development in a state-of-the-art manufacturing environment.As a trainee, you will work closely with experienced technicians to learn the intricacies of operating and adjusting machinery and automated lines. You will gain valuable insights into production processes, quality control, and machine maintenance, laying the foundation for a successful career in manufacturing.
Universe Group
Reporting & ERP Lead - an exciting and strategically vital role aimed at establishing a unified financial-analytical ecosystem for our rapidly expanding company. We are growing quickly: more legal entities, more markets, more payment providers, and more products. We need a proactive individual who will not merely 'gather reports' but will develop a comprehensive architecture for financial data at the group level.Your mission is to create a 'single source of truth' for management decisions: from designing processes in ERP systems to constructing a transparent, automated reporting system that scales seamlessly with our growth.Work format: hybrid (Kyiv).You'll be a great fit if you:Desire to build systems from scratch rather than maintain legacy processes.Are prepared to integrate finance, data, technology, and business.Enjoy tackling complex challenges: multi-jurisdictional issues, multi-currency transactions, diverse regulatory requirements.Can think strategically while being unafraid to delve into operational details.Your future tasks:Implementing and enhancing ERP systemsLeading the implementation/setup/scaling of the ERP system.Designing financial processes: procurement, payments, period closing, reconciliations.Defining reporting requirements for ERP and influencing solution architecture.Coordinating work with contractors, integrators, and internal teams.2. Building a management reporting systemCreating a unified group reporting system.Developing key dashboards for management, finance, and operations.Ensuring accuracy, regularity, and timeliness of reporting.Establishing data logic across various systems.3. Financial data architectureAligning financial, payment, product, and operational data logic.Building a 'single source of truth' for key metrics.Ensuring the scalability of the data model.4. Collaboration with teams and stakeholdersWorking closely with legal, tax, treasury, data engineering, and operations teams.Training teams on new systems and reports.Providing analytical support for group-level management decisions.What you need to join us:5+ years of experience in auditing, consulting, or IT.Experience in a managerial/lead/head position.Deep understanding of financial reporting.Experience in building group management reporting.Hands-on experience in implementing or scaling ERP systems.Advanced proficiency in Excel/Google Sheets.Strong communication skills.
Join Kyivstar as a Lead Telecommunications Engineer and play a crucial role in shaping the future of telecommunications in Ukraine. In this dynamic position, you will lead innovative projects, ensuring the highest standards of quality and efficiency in our telecommunication systems.
Role overview Speechify is seeking a Tech Lead to guide the Android Core Product team based in Kharkiv, Ukraine. This position sets the technical direction for the team and plays a key part in shaping how users experience Speechify on Android devices. The Tech Lead partners with colleagues from various disciplines to deliver new features and ongoing improvements for the Android platform. What you will do Provide leadership and technical guidance to the Android Core Product team in Kharkiv Develop new solutions aimed at enhancing the Android user experience Work closely with product, design, and engineering teams to achieve project objectives Mentor junior developers, fostering knowledge sharing and promoting strong coding and design practices
Join Ajax Systems, a leading international technology company and the largest manufacturer of security systems in Europe. With over 4.5 million end-users and 330,000 PRO users across more than 180 countries, Ajax is trusted for comprehensive security solutions for residential and commercial properties of all sizes. Our portfolio includes 280 devices designed for intrusion protection, video surveillance, fire safety, comfort, and automation. We experience exponential growth each year, both in team size and user base globally.The R&D department at Ajax encompasses four divisions: System, Device, Automation, and QA.The Device Department is focused on developing devices for security and automation, tackling significant challenges such as:- Low-Power: Ensuring devices operate efficiently for extended periods on standard batteries;- Cost-Effectiveness: Maintaining products within an affordable price range;- Design for Manufacturing (DFM) and Design for Human (DFH): Ensuring that schematics, casings, and elements can be easily replicated in mass production without compromising quality.Our development primarily utilizes STM32 (alongside other MCUs and SoCs) with Embedded C, and we have built a strong team of talented individuals, including Hardware and Embedded C engineers, industrial designers, and mechanical engineers.
Quantum-Systems
Join Quantum Systems as an AI Computer Vision Engineer in Kyiv, where you'll be part of a dynamic team pushing the boundaries of aerial data technology. This full-time position is office-based, and we provide a convenient shuttle service from the nearest metro station.Your Daily Responsibilities:Design, develop, and enhance real-time object detection and tracking models tailored for aerial video captured by UAVs equipped with EO/IR cameras.Implement optimized inference pipelines for edge hardware platforms such as NVIDIA Jetson and Orin.Conduct model training, testing, benchmarking, and validation in authentic flight conditions.Integrate advanced AI models into onboard systems to improve functionality.Collaborate with software and hardware teams to ensure seamless end-to-end system performance.Research and apply leading-edge deep learning techniques within the field of computer vision.
ajax
As a Technical Lead at ajax, you will play a pivotal role in guiding our development team to success. You will be responsible for overseeing the technical aspects of projects, ensuring that we meet our clients' needs with innovative solutions. This position is ideal for individuals who thrive in a collaborative environment and are eager to lead cutting-edge technology initiatives.
ONYX, a part of skelar, seeks a Creative Marketing Lead based in Kyiv. This role focuses on shaping marketing strategies that strengthen the brand and connect with the intended audience. Collaboration is central, with regular work alongside teams across the company to develop campaigns that help ONYX stand out and support ongoing brand growth. Key responsibilities Design and execute marketing strategies aimed at increasing brand visibility and audience engagement Collaborate with cross-functional teams to develop campaigns that capture attention Use creative skills to produce work that builds brand loyalty and delivers measurable results
Innovecs
We are seeking a dynamic IT Support Lead to oversee and enhance our comprehensive IT support operations across various levels, including Level 1 (HelpDesk), Level 2 (Infrastructure), and Level 3 (Applications & Corporate Systems).This pivotal role emphasizes service reliability, an exceptional user experience, and operational excellence, ensuring seamless support in:End-user services and HelpDesk operationsCore IT infrastructureBusiness-critical applications (CRM, HR, recruitment, internal tools)As the lead of a cross-functional support team, you will serve as the primary coordination point among users, engineering teams, and external vendors.
Join Ajax Systems, Europe’s leading manufacturer of security systems! With over 4.5 million end-users and 330,000 PRO-users across 180 countries, we are proud to provide comprehensive security solutions for residential and commercial properties of all sizes. Our diverse product portfolio includes 280 wired and wireless devices designed for intrusion protection, video surveillance, fire safety, and automation. We are a successful Ukrainian company driven by innovation and energy.The manufacturing process is supported by five departments: SMT assembly, assembly, semi-finished goods, testing, and finished products, along with our experimental technology and quality control departments. Our state-of-the-art SMT and conveyor lines automate key processes, continually enhancing our production capabilities.We are committed to meeting European standards, providing competitive working conditions, opportunities for growth, and financial stability.As part of our active expansion, we are looking for a Repair Technical Lead to join our manufacturing team.
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