Jobs at Djinni

The full production cycle IT company specializes in the development of software products/services in the field of information technologies. The company’s team is working on creating a Digital Assets Trading Infrastructure that allows companies and traders to interact in the cryptocurrency market.

We are looking for a Middle Java Developer to join our team. You will help build a scalable realtime platform using Java, Spring Boot, and modern messaging technologies.

Responsibilities:

• Design, develop, and maintain non-critical microservices;
• Work with real-time public data streams for exchange operations;
• Build and optimize a notification management system;Implement robust and maintainable Spring Boot/Hibernate/REST API services;
• Ensure efficient message broker integration (Kafka, RabbitMQ);
• Optimize SQL-based data access and service performance;
• Continuously improve system performance, codebase maintainability, and development processes.

Requirements:

• 4+ years of experience in software development;
• Proficiency in Java 18+ and modern Java features;
• Hands-on experience with relational databases and SQL, particularly PostgreSQL;
• Hands-on experience with message brokers (Kafka, RabbitMQ);
• Knowledge of Spring Boot, Hibernate, REST APIs;
• Knowledge of computer science fundamentals (algorithms, data structures).

Would be a plus:

• Experience with streaming technologies (Apache Flink, Hazelcast Jet).
• Experience with AWS Cloud services.

What will you do in the first 90 days?

• Implement Exchange Public Data Realtime Stream Processing
• Develop a Notification Management System

Company offers

• ‍Care from Day One — medical insurance immediately upon starting work, including dental care, massage and professional psychological support because your well-being matters
• Work-Life Balance — 24 days of paid vacation + 30 days of sick leave, so you can recover without unnecessary stress
• Investment in your energy — partial reimbursement for any sports activities that empowers you.
• Growth — partial coverage for English or Ukrainian language courses + a fixed budget for professional development. Choose what suits you best!
• Knowledge Library — books in the office and access to the Kuka online library to learn, grow, and find inspiration.
• Island Relaxation 14 days a year — enjoy a getaway at the corporate villa in Cyprus.

Join the Pine Software team, where your talents and aspirations will be recognized! We offer a dynamic work environment, opportunities for professional growth, and support at every step of your career path. Start your journey to success with us—apply today and take the first step towards your bright future!

Pine Software is an equal opportunity employer. We encourage applications from candidates of all backgrounds and experiences. Please note, that only shortlisted candidates will be contacted. Thank you for considering Pine Software as your next career move!

🌎 Akvelon is a known USA company, with offices in places like Seattle, Mexico, Ukraine, Poland, and Serbia. Our company is an official vendor of Microsoft and Google. Our clients also include Amazon, Evernote, Intel, HP, Reddit, Pinterest, AT&T, T-Mobile, Starbucks, and LinkedIn. To work with Akvelon means to be connected with the best and brightest engineering teams from around the globe and working with an actual technology stack building Enterprise, CRM, LOB, Cloud, AI and Machine Learning, Cross-Platform, Mobile, and other types of applications customized to the client’s needs and processes.

We are looking for a Senior Machine Learning Scientist / Engineer with a strong research and engineering background in Natural Language Processing and Large Language Models (LLMs) to lead the development of advanced reasoning and summarization systems. You will drive cutting-edge innovation in multi-document understanding, reasoning LLMs, and model alignment techniques, working on greenfield challenges with meaningful, real-world applications.

Requirements:

• Substantial research experience in Reasoning LLMs, Chain of thought, Post training LLMs, RLHF, LLM Alignment, NLP areas
• Hands-on experience with training or fine‑tuning open‑source reasoning LLMs
• Deep expertise in NLP and LLM architectures
• Proven ability to design and run independent research and experimentation
• Strong Python and modern ML tooling skills
• Excellent written and verbal communication
• Ability to work autonomously

Nice to have:

• Applied research experience in Financial (Investing) domain
• PhD in Machine Learning, NLP, Computer Science, or a related field
• Applied research experience in industry
• Contributions to notable open‑source LLM projects (datasets, libraries)
• Publications and/or original research in the area
• GCP experience is strongly preferred

Overlap: up to 2PM EST (8PM CET)

Working conditions and benefits:

• Paid vacation, sick leave (without sickness list)
• Official state holidays — 11 days considered public holidays
• Professional growth while attending challenging projects and the possibility to switch your role, master new technologies and skills with company support
• Flexible working schedule: 8 hours per day, 40 hours per week
• Personal Career Development Plan (CDP)
• Employee support program (Discount, Care, Health, Legal compensation)
• Paid external training, conferences, and professional certification that meets the company’s business goals
• Internal workshops & seminars
• Corporate library (Paper/E-books) and internal English classes

Stay Group is an innovative Marketing Сompany with a mission to help businesses acquire their target customers and create top-tier solutions in the iGaming and entertainment industry. Currently, we are in search of our perfect Customer Support Agent, who will join our team to achieve better results together.

Requirements:

• English language at an Upper-intermediate level.
• Proactive approach.
• Sense of responsibility and ability to work in a team.
• Resilience and good communication skills.
• Passion for the customer service industry and the ability to work in different shifts.
• Positive attitude towards gambling.

Responsibilities:

• Work with a large volume of live chats and emails.
• Provide accurate, reliable, and comprehensive information to customers.
• Adhere to communication procedures, instructions, and policies.
• Support other business units by communicating with customers and documenting customer inquiries.
• Manage complaints and provide appropriate problem resolutions within established deadlines.

Nice to have:

• Experience in customer support/sales/ fields.

Benefits:

• Freedom to choose where to work: work from anywhere in the world with the freedom of remote options, or join our dynamic offices in Lutsk and Kyiv for an inspiring in-person experience.
• Flexibility: enjoy flexible working hours that let you balance your personal and professional life while staying focused on delivering great results.
• Corporate English speaking club: improve your English proficiency with regular practice and expert guidance.
• A Culture That Cares: thrive in a friendly environment where a strong corporate culture builds connections, drives innovation, and makes you feel truly valued.
• Comfort Fuels Success: experience comfortable conditions that inspire productivity and foster professional growth, giving you the tools and space to excel.
• Accelerate Your Growth: seize career advancement opportunities in a rapidly expanding marketing company. As the company scales, so will your professional journey.

Join us to drive an exciting transformation in mobile engineering! As a Senior Mobile React Native Engineer, you will start as part of our centralized mobile team, building and maintaining two React Native apps for the European and U.S. markets. You will collaborate closely with domain experts across the organization to deliver high-quality, mobile-native solutions.

We are moving towards a distributed team model, where each product team will have a dedicated mobile developer responsible for building native views within their domain. This shift will reduce bottlenecks, enhance domain expertise, and accelerate mobile-first feature development.

Must-Have Skills & Technologies:

• Experience: Minimum 6+ years as a Software Engineer, including 4+ years of hands-on experience with React Native.
• Technical Stack: React Native, React Hooks, Redux, Nx (or similar tools), TypeScript.
• App Lifecycle: Integration, testing, code signing, deployment via app stores, CI/CD pipelines (GitLab, Fastlane, Expo EAS).
• API Knowledge: RESTful APIs, GraphQL, third-party SDKs integration.
• Monitoring & Debugging: Datadog, Firebase Crashlytics.
• Security Practices: OAuth, JWT, encryption, data privacy compliance.
• Native Module Management: iOS/Android native modules for seamless React Native interaction.
• Testing: Unit testing (Jest, Enzyme), familiarity with E2E testing (Detox, Maestro).
• Design Systems: Experience with Storybook for consistent UI components.
• Soft Skills: Strong analytical and communication skills in English.

Responsibilities:

• Develop and maintain React Native apps.
• Collaborate with domain experts to build high-quality mobile solutions.
• Initially work in a centralized mobile team, developing a strong understanding of the mobile ecosystem.
• Transition into domain-specific teams to work on product-specific mobile features.
• Participate in a Mobile Guild to ensure knowledge sharing and best practices across teams.
• Contribute to developing new tools, including GraphQL/BFF layers and CI/CD pipelines.
• Ensure mobile security, performance monitoring, and debugging for production apps.

Nice-to-Have Skills: 

• End-to-End (E2E) Testing: Hands-on experience with Detox or Maestro.
• Mobile Performance Optimization: Experience with performance profiling and optimization techniques.
• Additional Mobile Security: Experience with biometric authentication, secure storage solutions.
• DevOps & Automation: Experience improving CI/CD workflows beyond basic deployment.
• Mobile Accessibility: Knowledge of accessibility best practices for mobile applications.

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers

About Us

We are a well-funded iGaming startup on a mission to redefine the future of online gambling. Built on a foundation of transparency, integrity, and responsible gaming, our next-generation SaaS platform empowers operators to launch and scale dynamic gambling experiences with unmatched speed and confidence.

Job Summary

As a Front-end Game Developer, you will contribute to the front-end development of our new cutting-edge Gambling and Casino Platform, transforming our design vision into a high-performance, responsive, and engaging user interface. You will ensure that our platform delivers a seamless and consistent experience across web and mobile devices, catering to players worldwide.

Required Qualifications

• 4+ years of experience in front-end development using TypeScript and JavaScript.
• Proven experience in creating interactive browser-based game interfaces, ideally for online casino mini-games (originals), slot games, or real money gambling platforms.
• 2+ years of experience with PixiJS or similar 2D visualization libraries (e.g., Konva.js, Cocos.js, EaselJS, Pfizer) within the gamedev/gambling domain.
• Experience with Spine skeletal animation or similar tools.
• Deep knowledge of reactive UI architectures, event-driven design patterns, and front-end performance optimization.
• Ability to profile, debug, and optimize UI performance for a smooth gameplay experience.
• Proficiency in feature-sliced architecture, JavaScript/TypeScript design patterns, modular code structures, and state machine architectures.
• Experience in developing plugin-based UI systems, function switching, and dynamic component loading.
• Knowledge of front-end testing tools (e.g., Vitest, Jest, Cypress, Playwright) and a strong focus on test coverage.
• Hands-on experience with version control using Git, including branching strategies, pull requests, and peer review.
• Fluency in Ukrainian or Russian and proficiency in English for technical collaboration in a remote/global team setting.
• Ability to work within the CET/EET time zone.

Your Advantage

• Experience in developing online casino mini-games (originals) from scratch.
• Expertise in Svelte/SvelteKit (including Svelte5) for building complex interactive web interfaces for desktop and mobile devices.
• Experience developing custom frontend frameworks, SDKs, or UI layers integrated with game engines.
• Understanding of CI/CD pipelines for frontend projects (e.g., Webpack/Vite configurations, automated deployments).
• Familiarity with WebGL rendering pipelines, canvas optimization, and animation systems.
• Integration experience with RNG pipelines and real-time game logic (e.g., WebSockets, BroadcastChannel).
• Previous experience working in a start-up environment with rapid iteration cycles.

Key Responsibilities

• Create high-performance, reactive user interfaces using WebGL/Canvas rendering frameworks such as PixiJS.
• Design and implement a modular frontend framework for casino games that enables rapid creation and reuse of UI components.
• Develop client-side implementations of casino game mechanics based on provided mathematical models.
• Build a configuration-driven system for defining game behavior and visual assets, minimizing code duplication across projects.
• Integrate with backend services to handle RNG results, game state synchronization, and persistence.
• Manage game state on the client side, implement error handling, recovery mechanisms, and responsive UI behavior.
• Collaborate closely with designers, backend developers, and product managers to deliver a cohesive and polished player experience.
• Ensure maintainable and scalable code architecture for long-term project growth.
• Write unit and integration tests to ensure client-side logic is stable, testable, and reliable.
• Participate in code reviews, enforce best engineering practices, and help define internal standards and conventions.
• Set up and maintain frontend build processes and CI pipelines, including asset optimization and deployment scripts.
• Contribute to planning, estimations, and roadmap alignment to deliver high-quality features quickly and reliably.

Recruitment Process

1. Application Review (1-2 weeks).
   If you have not received a response from the recruiter, your experience is irrelevant to this vacancy.
2. Interview Stages (2-3 weeks).
   1. Prescreen Call with Recruiter - 30 min.
   2. Technical Interview with Software Architect and CPO - 1.5 hr.
3. Job Offer
4. Referrals: Employment and Background Check

We Offer

• Competitive compensation package (depends on your experience and skills).
• Fully remote work with flexible hours (within the CET/EET time zone) from any location of your choice.
• 29 business days of vacation and paid sick leave.
• Corporate equipment (laptops, monitors, etc.).
• Professional courses/certifications (200 EUR per year).
• Operating in a start-up environment with cutting-edge technologies and unlimited investments in software upgrades, free from legacy systems or outdated solutions.
• Values-driven culture with a friendly and supportive work environment.
• Matrix organizational structure designed to streamline communication, remove barriers, and promote efficiency.

We’re not looking for someone to just “join the team” - we’re looking for someone ready to shape the product, lead meaningful growth, and make an impact from day one.

If that sounds like you, send over your CV, and let’s talk!

We are toogeza, a Ukrainian recruiting company that is focused on hiring talents and building teams for tech startups worldwide. People make a difference in the big game, we may help to find the right ones.

Currently, we are looking for a ML Engineer for The Playa

Location: Remote

Job Type: Full-Time

About our client:

The Playa helps iGaming platforms boost engagement, revenue, and ROMI by up to 25% by understanding and profiling player behavior, detecting positive and suspicious activities, and delivering tailored recommendations to each player.

More information about The Playa solutions can be found on www.theplaya.solutions

Role Overview:

We are looking for an experienced Machine Learning Engineer to build, deploy, and maintain machine learning solutions that are ready for production. In this role, you will solve challenging problems, develop recommendation systems, and improve machine learning workflows to deliver real-world impact.

Responsibilities:

• Design, create, and deploy machine learning models for regression, classification, and clustering.
• Develop and improve recommendation systems to meet business needs.
• Write clean, efficient, and scalable code in Python.
• Use AWS tools and services to build reliable, cloud-based machine learning solutions.
• Manage workflows with Airflow and handle containerized environments using Docker.
• Write and optimize SQL queries for data extraction, transformation, and analysis.
• Work with the team to follow best practices in version control (Git) and testing.
• Apply basic MLOps practices to improve machine learning processes.

Requirements:

Must-Have Skills:

• At least 3 years of hands-on experience in machine learning and data science.
• Strong skills in Python, SQL, and Git.
• Hands-on experience with cloud platforms (preferably AWS), workflow orchestration using Airflow, and containerization with Docker.
• Good understanding of machine learning techniques, such as regression, classification, and clustering.
• Proven ability to deliver robust, scalable, and production-grade code.
• English proficiency at an upper-intermediate level or higher.

Nice-to-Have Skills:

• Experience in building and deploying recommendation systems.
• Familiarity with testing and MLOps practices.
• A Master’s degree in Computer Science, or a related field.

Benefits:

• Education budget of $600 per year provided
• Professional English courses
• Medical Insurance

Interview process:

1. Recruiting Interview — (45 mins)
2. Tech + Live Coding (60 mins)
3. ML Design + Behavioral (60 mins)
4. Cultural Fit interview — (60 mins)

Thanks for your interest! In the case of your application, we will review it within 5 working days. If it meets the job requirements, we will arrange a call and will be happy to get to know each other better. Otherwise, we’d love to stay in touch waiting for other opportunities to become available.

We are a fast-growing international iGaming company with over five years of success in both sportsbook and online casino verticals. Our multi-brand portfolio operates across various global markets and is supported by a strong network of affiliate partners. As we continue our international growth, we are looking for an Affiliate Manager to help scale our player acquisition efforts, build long-term partnerships, and optimize the performance of our affiliate program.

Responsibilities:
Manage and grow relationships with current affiliate partners, focusing on CPA-based campaigns

Proactively recruit new affiliates  working on CPA, RevShare, Hybrid models etc.

Attract partners using key traffic sources such as Facebook, PPC, UAC, ASO, influencers, bloggers, tipsters, etc

Oversee campaign performance through affiliate software, CRM tools, and trackers

Collaborate with internal departments to align on acquisition goals and ensure partner satisfaction

Continuously analyze campaign data to optimize traffic quality, conversion rates, and ROI

Requirements:
1+ years of experience in affiliate marketing within the gambling or betting industry

Prior experience working with an affiliate program or gambling product

An existing network of affiliates is highly desirable

Confident user of affiliate marketing tools: tracking platforms, CRMs, analytics dashboards

Strong understanding of different deal models: CPA, RevShare, Hybrid

English at B2+ level; knowledge of other languages is a plus
 

Dataforest is looking for a Middle Data Engineer to join our team and work on the Dropship project — a cutting-edge data intelligence platform for e-commerce analytics. You will be responsible for developing and maintaining a scalable data architecture that powers large-scale data collection, analysis, and integrations. We are waiting for your CV!

Requirements:

- 2+ years of commercial experience with Python.

- Experience working with PostgreSQL databases.
- Profound understanding of algorithms and their complexities, with the ability to analyze and optimize them effectively.
- Solid understanding of ETL principles and best practices.
- Excellent collaborative and communication skills, with demonstrated ability to mentor and support team members.
- Experience working with Linux environments, cloud services (AWS), and Docker.
- Strong decision-making capabilities with the ability to work independently and proactively.

Will be a plus:
- Experience in web scraping, data extraction, cleaning, and visualization.
- Understanding of multiprocessing and multithreading, including process and thread management.
- Familiarity with Redis.
- Excellent programming skills in Python with a strong emphasis on optimization and code structuring.
- Experience with Flask / Flask-RESTful for API development.
- Knowledge and experience with Kafka.
 

Key Responsibilities:

- Develop and maintain a robust data processing architecture using Python.

- Design and manage data pipelines using Kafka and SQS.

- Optimize code for better performance and maintainability.

- Design and implement efficient ETL processes.

- Work with AWS technologies to ensure flexible and reliable data processing systems.

- Collaborate with colleagues, actively participate in code reviews, and improve technical knowledge.

- Take responsibility for your tasks and suggest improvements to processes and systems.

We offer:

- Working in a fast growing company;

- Great networking opportunities with international clients, challenging tasks;

- Personal and professional development opportunities;

- Competitive salary fixed in USD;

- Paid vacation and sick leaves;

- Flexible work schedule;

- Friendly working environment with minimal hierarchy;

- Team building activities, corporate events.

We are seeking an experienced Mobile Product Manager to take the lead in shaping the future of our mobile trading solutions. This role is perfect for someone with a deep understanding of CFDs, a passion for creating exceptional user experiences, and a strong drive to innovate in a fast-paced, competitive market. Join us to make a meaningful impact on our cutting-edge mobile platforms as we continue to grow and expand globally.

Responsibilities:

     Mobile Product Strategy:

• Define and drive the vision, strategy, and roadmap for mobile trading products
• Stay abreast of market trends, competitor offerings, and emerging mobile technologies
  
  User-Centric Design and Development:
• Collaborate with UX/UI teams to ensure a highly intuitive and user-friendly app design

• Gather and analyze user feedback to improve app performance and satisfaction
   

  Feature Development:

• Conceptualize and prioritize innovative features that enhance the trading experience (e.g., real-time charting, alerts, seamless deposits).
• Work closely with engineering teams to ensure timely and high-quality delivery of new features.
  
  Cross-Functional Collaboration:
• Partner with marketing, customer support, and compliance teams to align mobile initiatives with broader business objectives
• Act as the primary point of contact between technical teams and stakeholders
  
  Performance Monitoring and Optimization:
• Track key performance indicators (KPIs) such as app engagement, retention, and conversion rates
• Identify and resolve issues to ensure optimal app performance, including uptime and speed
  
  Regulatory Compliance and Security:
• Ensure all mobile solutions comply with financial regulations and maintain the highest security standards
• Collaborate with legal and compliance teams to implement necessary updates
  
  Market Expansion:
• Adapt mobile applications to meet the requirements of new markets, including localization, language support, and regional payment methods

Requirements:

• Proven track record as a Mobile Product Manager or similar role
• Experience managing mobile apps with large user bases across multiple regions
• Strong understanding of mobile app development processes for iOS and Android
• Strong UI/UX and prototyping skills, familiarity with design tools (e.g., Figma, Axure etc)
• Experience with analytical tools (e.g., Tableu, Amplitude, Google Analytics, Firebase etc)
• Awareness of mobile security practices and financial regulations
• Excellent communication and interpersonal skills to liaise with cross-functional teams
• Strong problem-solving and analytical skills with a user-first mindset
• Bachelor's degree in Business, Computer Science, or related field. Advanced degree is a plus

We offer

• 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)

   

Sounds relevant to you? Let’s have a talk:)

We’re looking for a sharp and delivery-driven Project Manager to join our team at Stobox— a Web3 company at the forefront of Real World Asset (RWA) tokenization. You’ll be right at the center of our product delivery process, working directly with clients and cross-functional teams to ensure smooth execution, timely releases, and top-tier quality.

This role is perfect for someone who thrives on structure, is obsessed with detail, and loves turning chaos into clarity. If you’re comfortable juggling multiple projects in a fast-paced blockchain environment — we want to hear from you.

💡 What You’ll Do:

• Take over client handoff from the sales team and lead contract kick-off smoothly.
• Set up and manage delivery workflows in Jira and Confluence, ensuring visibility and structure.
• Join all client meetings alongside a domain expert and lead structured follow-up actions.
• Become the go-to person for clients: communicative, reliable, and one step ahead.
• Manage internal delivery teams, facilitating daily syncs, removing blockers, and keeping delivery on track.
• Monitor timelines, hours, and budgets — ensuring every minute delivers value.
• Onboard clients into their own Confluence spaces and educate them on our workflow.
• Track progress daily, make risks visible early, and ensure smooth execution from A to Z.

📚 You’re a great fit if you have:

• Proven experience in project management, ideally in outsourcing, SaaS, or fintech environments.
• Upper-intermediate English — you’re confident in written and spoken communication with international clients.
• Excellent communication skills — clear, proactive, and client-oriented.
• Previous experience managing client relationships (bonus if you’ve worked as an Account Manager).
• Hands-on knowledge of Jira, Confluence, and other collaboration tools.
• A love for well-structured processes (without drowning in red tape).
• The ability to manage multiple projects and clients without losing your cool.
• A natural sense of ownership — you drive things forward without needing to be pushed.

🌐 Why Join Stobox?

• Work at the cutting edge of RWA tokenization and blockchain infrastructure.
• Join a mission-driven team reshaping how real-world assets are accessed and invested in.
• Flexible hours, remote-first culture, and global teammates who are sharp, kind, and focused.
• Accelerated growth — you’ll own key parts of the delivery pipeline from day one.
• Engage with forward-thinking clients from around the world and lead meaningful projects.

📩 Ready to build the future of tokenization?
Apply now with your CV and a few words about your favorite project you’ve managed. Let’s make RWA adoption real— together.

About Stobox

Stobox is a leading asset tokenization company specializing in RWA tokenization and digital asset management. Through cutting-edge Multi-Party Computation (MPC) technology, multichain compatibility, and integrated regulatory compliance, Stobox empowers businesses to issue and manage tokenized securities seamlessly and securely.

United Tech is growing fast in one of the most dynamic digital markets, social networking, and we are here to shape the future of how people connect. With global expansion and ambitious goals ahead, we are looking for a Marketing Analyst, who is ready to transform complex data into real business results. In this role, your insights will directly influence how we attract and retain millions of users across diverse markets. 

You will work at the intersection of analytics, marketing, and strategy, building predictive models, optimizing acquisition funnels, and guiding key decisions with sharp, data-driven thinking. Our analytics team supports multiple products, delivering everything from intuitive dashboards to deep-dive research and A/B testing

In this role, you will

• Solve technical issues with tracking and data quality independently and with support from our analytical service managers
• Collaborate with the marketing team to optimize key performance metrics
• Build core logic for analyzing user acquisition and remarketing funnels
• Improve BI reporting and LTV forecasting mechanics

It’s all about you 

• 1+ year of experience as a marketing or product analyst
• 1+ year of hands-on experience with SQL
• 1+ year of experience working with Tableau 
• Advanced understanding of how ad networks work and the mobile marketing ecosystem
• Strong communication skills and the ability to clearly present data insights
• Focused on outcomes, not just processes

Would be a plus

• Experience with Appsflyer and Firebase
• Familiarity with LTV forecasting methods and algorithms
• Experience with Google BigQuery

What we offer

Care and support: 

• 20 paid vacation days, 15 sick days, and 6 additional days off for family events
• 100% medical insurance coverage
• Sports and equipment reimbursement
• Team building events, corporate gifts, and stylish merch
• Financial and legal support
• Position retention and support for those who join the Armed Forces of Ukraine
• Participation in social initiatives supporting Ukraine
   

Comfortable working environment:

• Work remotely with a flexible schedule 
• Workspace rental reimbursement in other cities and abroad
• Modern equipment or depreciation of your own tools
   

Investment in your future:

• Collaborate with a highly-skilled team of Middle & Senior professionals, sharing practical cases and expertise in the social networking niche
• 70% of our heads and leads have grown into their roles here – so can you!
• Performance-oriented reviews and Individual Development Plans (IDPs)
• Reimbursement for professional courses and English classes
• Corporate library, book club, and knowledge-sharing events
   

Hiring process

• Intro call
• Tech Interview
• Bar Raising
• Reference check
• Offer

Headway Inc is a global tech company, revolutionizing lifelong learning by creating digital products for over 150 million users worldwide. Our mission is to help people grow. We’re proud to be ranked 4th among the World’s Top EdTech Сompanies by TIME magazine. We believe lifelong learning should be accessible, personalized, and impactful to each individual. That’s how we change the world and why we bring together exceptional minds.

The core of our achievements is our team. We believe in people and shared values SELECT. That’s why, together with Oleksandr Kushchynskyi, our Product Manager, we’re looking for a System Engineer who’s driven to solve challenges and help us reshape the EdTech industry.

The team you will be working with:

System Engineering Squad ensures smooth operations and scalable growth for the business. The team designs and implements solutions to enhance the daily experience of everyone at Headway Inc.

This job is perfect for you if you:

• Are excited about the opportunity to shape and grow Headway Inc’s infrastructure.
• Want to work on diverse engineering challenges and influence how we solve them.

• Value a professional team that’s open to change and eager to explore new technologies.

   

What will you do:

• Provide technical support to employees (both remotely and on-site).
• Set up work devices (macOS, iOS, Windows).
• Prepare equipment and services for company events.
• Troubleshoot access issues and network connectivity problems.
• Assist with the setup and maintenance of network equipment.
• Maintain inventory of hardware, user accounts, and incident logs.

• Administer user accounts in Google Workspace and other internal services.

   

What you need to join us:

• You’re a recent graduate or a final-year student in a technical field.
• Basic understanding of Unix-based systems, particularly macOS.
• General familiarity with Windows OS.
• Foundational knowledge of networking (IP addressing, DNS, DHCP, NAT, VPN).
• Skills in setting up and troubleshooting Wi-Fi connections (routers, access points).
• Basic setup and maintenance of peripheral devices (printers, scanners, monitors, etc.).
• Understanding of what REST APIs are, and knowledge of basic request types (GET, POST).
• Awareness of cybersecurity fundamentals (e.g., how to protect data and avoid common threats).

• Alignment with the values of our team (SELECT).

   

What do we offer:

• Work within an ambitious team on a socially impactful education product.
• An office with a reliable shelter, generators, satellite internet, and other amenities.
• Access to our corporate knowledge base and professional communities.
• Personal development plan.
• Compensation for English language learning, external training, and courses.
• Medical insurance and full sick leave compensation.
• Company doctor and massage in the office.
• Sports activities: running, yoga, boxing, and more.
• Corporate holidays: we go n a week-paid holiday to rest and recharge twice a year.

• Supporting initiatives that help Ukraine. Find out more about our projects here.

   

Are you interested?

Send your CV!

Viso is growing, and we’re looking for a proactive, responsible, and experienced Middle IT Project Manager.
We truly believe in our motto: “Great People Do Great Things.”

What we offer:

 💸 Compensation & Benefits

   - Fixed rate
   - Paid vacation and sick leave
   - Additional days off for work anniversaries and blood donation
   - Referral program
 

 🏢 Work Environment
   - Hybrid/On-site format (Lviv office)
   - Flexible schedule: start your day between 8:00 and 10:00
   - Cozy office in a great location with coffee, fruits, sweets, and a sunny terrace
   - Regular feedback and team support for solving work-related issues

🚀 Professional Growth

   - Paid English lessons; Free internal & external development courses
   - Daily practice through communication with international clients
 

 Your responsibilities:

  1. Manage the full project lifecycle: planning, goal setting, scope, delivery
  2. Maintain daily communication with clients and stakeholders
  3. Implement and support Agile frameworks (Scrum, Kanban)
  4. Coordinate the development team, help resolve blockers
  5. Keep all project documentation up to date
  6. Identify and document risks, and create mitigation strategies
  7. Participate in discussions and negotiations for new projects

Who we’re looking for:
🧠 Hard Skills
   - Confident experience with Scrum/Agile (1,5+ years)
   - Ability to independently plan sprints and quarters
   - Experience managing 2+ projects simultaneously
   - Direct communication with clients (calls, feedback, escalations)
   - Preparation of release plans, release notes, and coordination with QA
   - Understanding of KPI, budgeting, estimations, and time tracking
   - Ability to explain tech solutions and present team/company expertise to clients

🌟 Soft Skills
   - Proactive mindset: initiates actions, doesn’t wait for instructions
   - Ability to delegate, prioritize, and motivate
   - Focus and priority management in a dynamic environment
   - Stress resistance and emotional balance
   - Excellent communication and collaboration skills
   - Flexibility for occasional calls outside of core hours (e.g. time zone differences)
   - High level of self-organization and accountability
   - Client-oriented approach and ability to build long-term relationships

👀 Would be a plus:
  - Certifications in PM/BA/DM
  - Experience in FinTech, HealthTech, or SportTech domains
  - Familiarity with preparing and optimizing KPIs per project type

  - Analytical and BA skills: ask the right questions, clarify needs, turn them into clear specs

🧩 Projects you might join:

  - Web and mobile apps for international clients
  - Startups from MVP to launch

🕒 Working hours:

  - Mon–Fri: 9:00–18:00 or 10:00–19:00 (1 hour lunch break)

👤 Hiring process:

  1. Screen Call
  2. HR Interview
  3. Tech Interview with CEO

  Want to join a team that values initiative, trust, and growth? Then you’re in the right place! Apply now and become part of our exciting journey! ✨

Join a team that makes changes and meets business goals!

We value responsibility, open communication, technical common sense, and working together toward real results. If you're looking to grow in a strong team and see the impact of your work — you're in the right place.

Must have

• React, Next.js, Node.js, Fastify, TypeScript, MySQL, AWS(cost and usage, EC2)
• A result and client-oriented approach
• Strong Communication and presentation skills

• Intermediate English

   

Requirements: 

React.js

TypeScript

Tailwind CSS

Node.js (Express.js/Fastify/Hono Framework)

Cron Jobs

SQL

S3-Compatible Object Storage (AWS S3, MinIO)

Experience in designing ci/cd pipelines

AI 

Would be a plus

Next.js

GraphQL

MongoDB

Elasticsearch

Redis Auth0 OpenAI API

Experience in building RAG agents

We offer

• competitive salary and bonuses
• an opportunity to work on interesting projects with a team of experts
• professional and personal growth through the company’s encouraging program
• feedbacks from supervisors and team members on a regular basis
• flexible working hours to provide you with life-work balance
• flexible vacation policy
• paid sick leaves

• English/Psychology classes

   

This vacancy includes a small writing screening task before the interview. 

https://forms.gle/m4iV5snC1qaDbtdQ8 

Provectus helps companies adopt ML/AI to transform the ways they operate, compete, and drive value. The focus of the company is on building ML Infrastructure to drive end-to-end AI transformations, assisting businesses in adopting the right AI use cases, and scaling their AI initiatives organization-wide in such industries as Healthcare & Life Sciences, Retail & CPG, Media & Entertainment, Manufacturing, and Internet businesses.

We are seeking a highly skilled Machine Learning (ML) Tech Lead with a strong background in Large Language Models (LLMs) and AWS Cloud services. The ideal candidate will oversee the development and deployment of cutting-edge AI solutions while managing a team of 5-10 engineers. This leadership role demands hands-on technical expertise, strategic planning, and team management capabilities to deliver innovative products at scale.

Responsibilities:

• Leadership & Management
• Machine Learning & LLM Expertise
• AWS Cloud Expertise
• Technical Execution
• Team Development & Communication

Qualifications:

• Proven experience with LLMs and NLP frameworks (e.g., Hugging Face, OpenAI, or Anthropic models);
• Strong expertise in AWS Cloud Services;
• Strong experience in ML/AI, including at least 2 years in a leadership role;
• Hands-on experience with Python, TensorFlow/PyTorch, and model optimization;
• Familiarity with MLOps tools and best practices;
• Excellent problem-solving and decision-making abilities;
• Strong communication skills and the ability to lead cross-functional teams;
• Passion for mentoring and developing engineers.