Jobs

Python 80%, React.js 20%

We’re building the future of industrial automation. 
As a core engineer, you’ll have the opportunity to shape both the product and the culture while working on challenges at the intersection of AI, robotics, and scalable cloud software.

What You'll Do

• Design and develop core infrastructure for a complex, real-time industrial automation platform

• Take end-to-end ownership of features from conception to deployment

• Have direct impact on product direction and technical decisions as an early team member

• Build robust, scalable solutions that will power thousands of production lines

Required Experience

• Real-time event systems (SSE) and message queuing - MUST

• 5+ years of hands-on software engineering experience

• Full-stack proficiency with JavaScript/TypeScript (Next.js/ React.js) and Python

• Daily use of AI tools (ChatGPT, Claude, Copilot) to accelerate development

• FastAPI, WebSockets, Python async programming

• PostgreSQL, Redis, and workflow orchestration systems

• Docker containerization and microservices architecture

About us:
 

ARRISE sets the benchmark for service delivery and excellence in the iGaming industry. Playing a key role in the success of its clients, which include Pragmatic Play, a brand relied upon by the world’s biggest online casinos for its cutting-edge products, ARRISE helps to deliver exceptional gaming experiences to millions of players worldwide.
 

Our global team of talented and driven professionals are shaping the future of iGaming. Headquartered in Gibraltar, we have offices spanning Canada, India, the Isle of Man, Latvia, Malta, Romania, Serbia, Bulgaria, and the UAE, and more exciting destinations on the horizon.
 

At ARRISE, we take pride in creating growth opportunities at all levels, constantly investing in our people while welcoming new colleagues and forging strategic partnerships that open new opportunities for success.
 

To achieve this, we bet on ourselves. We know that success is a collective effort, and our team is driven by ambition, collaboration, and a shared commitment to grow and succeed—while embracing every step of the journey.
 

Be part of the future of iGaming with ARRISERS! See a job that excites you? Apply now, and our friendly recruitment team will connect with you soon. Your journey starts here!

Required Skills: 

• 5+ years of hands-on experience in commercial software development using Java.  
• Solid understanding of Object-Oriented Programming (OOP) concepts and proficient in applying design patterns. 
• Extensive expertise in Java Core and the Spring framework (including Spring Boot, Spring Web, Spring Data, Spring Cloud). 
• Proficiency in vanilla JDBC for database interactions. 
• Strong understanding of RDBMS concepts and SQL, with experience working with databases such as Oracle, PostgreSQL. 
• Experience with Redis. 
• Experience with distributed messaging systems, particularly RabbitMQ. 
• Proven track record in the development of microservices and distributed transactional systems. 
• Knowledge of fundamental design principles for building scalable and highly available applications. 
• Good foundation in algorithms, design patterns, and data structures. 
• Proficiency in unit/functional testing frameworks such as JUnit 4/5, Spock, and Testcontainers.  

Preferred Skills:  

• Experience in application and infrastructure monitoring. 
• Proven ability to troubleshoot production problems related to software applications. 
• Exposure to high-load systems. 
• Good spoken and written English skills. 
• Experience with JSP, Thymeleaf, JavaScript, TypeScript, React would be a big plus. 
• Experience with MongoDB would be a big plus. 

Responsibilities:  

As a Java Software Engineer, you will play a pivotal role in engineering and implementing a high-loaded enterprise system that serves tens of thousands of users logging into our product every day. Your responsibilities will include: 

• Collaborating with cross-functional teams to design, develop, and maintain robust software solutions that meet the needs of our enterprise-level system. 
• Architecting scalable and efficient Java-based components to ensure optimal performance under high load. 
• Implementing best practices in software engineering, including code reviews, testing methodologies, and documentation standards. 
• Optimizing system performance and reliability through continuous monitoring, troubleshooting, and performance tuning. 
• Participating in the entire software development lifecycle, from requirements gathering and design to deployment and support. 
• Staying up-to-date with the latest technologies and industry trends to continuously improve our system architecture and development processes. 

Company offers: 

• Long-term employment. 
• Flexible timetable. 
• Comfortable working conditions. 
• Paid vacation and sick leaves. 
• English lessons, gym. 
• Competitive salary level. 

ABOUT US:

BetterMe is a health & wellness platform providing a tailored holistic approach to well-being. Since 2017, we have been on a mission to create a healthier world for everyone, regardless of age, sex, physical ability, or background.

Our goal is to make a healthy lifestyle accessible to everyone so they can achieve long-term health benefits.
 

YOUR IMPACT:

• Work collaboratively as a part of the team alongside backend developers;
• Assume responsibility for various components of the backend infrastructure;
• Contribute to the CI/CD processes of the projects;
• Engage in effective communication with DevOps and product teams;
• Participate in making decisions regarding application architecture and database design.

ABOUT YOU:

• 4+ years of hands-on experience with Node.js;
• Good knowledge of JavaScript;
• Skilled in working with relational databases;
• Familiarity with Amazon Web Services (AWS) infrastructure;
• Knowledgeable about DevOps practices;
• In-depth understanding of CI/CD processes;
• Firm grasp of SOLID principles.

WOULD BE A PLUS:

• Work experience in high-load projects.

For a clearer comprehension, feel free to familiarize yourself with our technology stack:

• Databases: PostgreSQL, Prisma
• Backend: Node.js, Nest.js
• Cloud & Orchestration: Kubernetes, AWS
• Version Control & Collaboration: GitHub

Our mission is creating happiness within since we believe that having your mind and body in complete harmony is key for overall health and quality of life. We plan to capture the growth of the Global Health Market, and our ideal candidate will focus on building the largest health tech company in the world. 💪
The success of the product became possible through the hard work and dedication of 400+ talented and forward-thinking employees who are true experts in their field. We're one of the biggest partners of Facebook, Google, Snapchat & Twitter within the CEE region.🌎
Our company is built on the ability to find the best people and provide them with everything needed to stay focused on what’s important to make our users even healthier, sportier, happier and better! We create a business environment that brings up best in everyone. We have no bureaucracy, and we give our colleagues complete freedom to make decisions and achieve brilliant results.🚀
Competitive salary. Compensation that will help you focus on your projects and personal development.
Professional Growth. We offer a possibility to attend internal, external courses, seminars and access to a corporate library. You will be working with a team of professionals to get insights and discuss ideas.
Comfortable working environment. We provide all necessary work equipment for your role and serve complimentary breakfasts, lunches, and snacks in the Kyiv office.
Health&Fitness. We provide employees with 20 days of paid vacation, medical insurance and a variety of sports activities available for employees inside and outside the office.
Rest. We organize team buildings, parties and various team activities to boost our collaboration.

Please note that the position is only for candidates located in POLAND.

About the Product: 

Gett is a technology platform solely focused on corporate Ground Transportation Management (GTM), a market worth over $90Bn globally. It is the GTM category leader, serving over a quarter of the Fortune 500 companies. 

Gett’s cloud-based software aggregates existing transportation providers (corporate fleet, ride-hailing, taxi, and limos) into one single platform, helping businesses manage all of their ground transportation spend, saving time and money. 

About the Role: 

We are building the global grid of ground transportation, embracing the entire world, connecting the dots, similar to telephone and internet grids. 

We are looking for a talented Go developer to join our collaborative and growing development team, a core team responsible for the main flows of the application that directly impact our end users. 

Key Responsibilities: 

• Full software development lifecycle of new applications - from technical design (together with architects and product managers), through implementation, and all the way to deployment and monitoring in production 
• Keeping production stable and working, having a dedicated team as a first line of support 
• Collaborating with other engineering teams to integrate systems and ensure smooth, reliable end-to-end experiences. 
• Improvement of technical health of existing services according to best practices from architects, infra team, or your own insights 
  
   

Required Competence and Skills:

• 5+ years of experience in backend software development (C++, Java, C#, Python, Go, Ruby); 
• Experience in designing and implementing data-driven applications using relational (such as PostgreSQL, MySQL) and NoSQL (such as Redis) databases; 
• Experience with designing RESTful APIs and understanding the HTTP protocol; 
• Experience with Scrum / Agile development methodologies; 
• Experience in writing unit tests; 
• Good English communication skills, both verbal and written; 
• Understanding the business needs and providing optimal customer experience to our users. 
  
   

Nice to have:

• Experience developing in Golang;
• Experience in optimizing performance in relational databases;
• Experience with gRPC/protobuf; 
• Experience solving high-load problems;

Experience with concurrent applications.
 

Who are we looking for?

We are looking for an "independent fighting unit" who is ready to join our Team and start working together on our projects.

Tasks?

Your tasks will focus on the skills and expectations listed below and the use of new approaches and technologies.

Why did the job open?

We want to invite a new specialist to the company's staff due to the increase in the number of projects and the opening of a branch.

We are looking for a candidate with:

•  Upper-intermediate or higher level of English;

•  Strong consulting and communication skills, capable of presenting and explaining complex technical topics to both business executives and technical teams;

•  Over 2 years of experience in Dynamics 365 CRM/Customer Engagement (Sales) implementation;

•  Experience in other CE applications (such as Customer Service, Field Service, Marketing) is a plus;

•  Familiarity with Power Platform LowCode/NoCode development (Dataverse tables, simple workflows/cloud flows, BPF, forms, business rules, security role configuration);

•  Basic experience with Power BI & Power Query is an advantage;

•  Certifications in Dynamics 365, Azure, or Power Platform are a plus.

Key responsibilities:

•  Participate in workshops with customers and business analysts to gather requirements;

•  Consult clients on Power Platform implementation and best practices;

•  Design and build low-code/no-code components on Power Platform or enhance existing solutions;

•  Collaborate with Project Management to ensure project stays within scope, budget, and timeline;

•  Participate in User Acceptance Testing;

•  Provide technical and functional support to customers after solution go-live;

•  Contribute to marketing and pre-sales activities.

About the Project:
We are building an AI-based tool, similar to ChatGPT but with enhanced capabilities, available on web and mobile platforms. This is an exciting opportunity to work on a cutting-edge product from scratch and ensure top-quality user experience across all platforms.

Role Overview:
As an Automation QA Engineer, you will be responsible for creating, maintaining, and executing automated tests for both web and mobile versions of the product. You will cover critical flows starting from smoke tests, ensuring stability and reliability of the platform as it scales.

Required Skills & Experience:

• Minimum 1 year of experience in QA automation.
• Hands-on experience with web automation (Selenium, Playwright, Cypress, or similar).
• Hands-on experience with mobile automation (Appium, Espresso, XCUITest, or similar).
• Intermediate English, both spoken and written.
• Understanding of CI/CD pipelines and integrating automated tests.
• Knowledge of test design, test case writing, and bug reporting.

Responsibilities:

• Develop and maintain automation test suites for web and mobile applications.
• Implement and execute smoke, regression, and functional tests from scratch.
• Collaborate closely with developers and product managers to understand requirements and features.
• Ensure test coverage, reliability, and maintainability of automation frameworks.
• Provide clear reports on test results, defects, and quality metrics.
• Contribute to continuous improvement of testing processes and tools.

Nice-to-Have:

• Experience with cross-platform testing strategies.
• Familiarity with cloud device farms (BrowserStack, SauceLabs).
• Exposure to API testing and automation.

What We Offer:

• Opportunity to work on a high-impact AI project.
• Collaborate with a skilled and supportive team of engineers and QA professionals.
• Professional growth and exposure to cutting-edge technologies.
• Flexible remote work.
• Paid sick leaves 
• Paid vacations 
• Paid english classes 
• Legal support 

About Us:

Relevant Software is a dynamic and innovative software development company committed to delivering cutting-edge solutions in Ukraine. We thrive on a culture of collaboration and innovation, encouraging our team to bring their creativity and expertise to the table. As we expand our operations, we are looking for a talented and experienced Business Development Manager to play a key role in our growth.

Main Responsibilities:

• Engage with inbound and outbound leads, conducting introductory calls and performing initial client qualification.
• Identify the client’s primary needs and goals, present the company’s offerings, and coordinate the entire sales process from the initial contact to deal closure, ensuring a seamless client experience.
• Collaborate with the pre-sales team to develop tailored proposals, selecting the best solutions based on the client’s goals, requirements, timeline, and budget.
• Effectively manage sales negotiations by utilizing strategies such as creating urgency, establishing deadlines, and offering limited-time deals to secure agreements and close deals efficiently.
• Build and maintain relationships with leads throughout the sales cycle, providing valuable insights, addressing concerns, and keeping them engaged until they are ready to convert into customers.
• Regularly update and maintain accurate client information in CRM systems, ensuring proper tracking of leads, opportunities, and communications.
• Work closely with other teams to ensure effective lead generation, smooth project execution, and a seamless client onboarding experience, fostering long-term relationships with clients.

Requirements:

• Proven experience as a Business Development Manager, Engagement Manager, Sales Manager, or a related field in the IT outsourcing services company – 3 years.
• Demonstrated success in consistently achieving and exceeding sales targets, with a history of delivering results.
• In-depth knowledge of the sales process from lead generation, nurturing leads, to securing successful software development deals.
• Ability to identify and address client needs with tailored presentations and solutions. 
• Strong understanding of the SMB sales process, including its complexities and challenges. 
• Proven proficiency in negotiating and closing high-value, complex deals.
• Strategic thinker with an in-depth understanding of the software development landscape and the ability to spot new business opportunities.
• Proficient in using CRM software and other relevant tools to manage sales activities and monitor progress.
• Ability to work independently, demonstrating self-motivation, confidence, and a results-oriented approach to negotiations.
• Previous experience in FinTech or HealthTech sectors would be a significant advantage.
• Advanced English proficiency 
• Flexibility to travel internationally for client meetings, as needed.

We offer:

• Competitive compensation based on your skills, experience, and performance.
• 20 working days of annual paid vacation and 5 days of sick leave.
•  3 additional days off for special occasions.
•  Experienced colleagues with 85% of middle and senior engineers.
•  Possibility to work from anywhere in the world.
•  Exciting projects involving the newest technologies.
•  Accounting as a service.
•  Flexible working approach.

We invite a motivated Junior/Strong Junior Blockchain Developer to join our team!💡
If you have hands-on experience with Solidity, a solid understanding of the Ethereum ecosystem, and at least 6 months of practical development, we’d be happy to see you grow with us. For this role, genuine curiosity and enthusiasm for Web3 are just as important as your technical background.

Responsibilities:

• Develop and maintain smart contracts on Ethereum (Solidity)
• Work with standards like ERC-20, ERC-721, ERC-1155
• Collaborate with front-end developers on dApp integration
• Write unit tests and assist with deployment (Hardhat/Truffle)

Requirements:

• 6+ months of experience with Solidity (commercial or pet projects)
• Good understanding of Ethereum (EVM)
• Solid knowledge of JavaScript/TypeScript
• Basic experience with React and Node.js
• English level from Intermediate (B1)

Nice to have:

• Experience with Web3.js or ethers.js
• Familiarity with Layer 2 solutions (Polygon, Arbitrum)
• Participation in hackathons, GitHub portfolio

Why Join Us:

Flexible Work Environment: Benefit from remote work options and a work-life balance that suits your lifestyle.

Competitive Compensation: We offer a salary package that reflects your skills and experience, ensuring you’re rewarded for your contributions.

Collaborative Culture: Join a team that values open communication, teamwork, and continuous learning.

Professional Growth: Accelerate your personal and professional development with opportunities for continuous learning and career advancement.

Technological Expertise: Our technical team is always keeping up with new technologies, so we are open to experiments and new approaches.

Generous Benefits: Take advantage of paid vacation, sick leaves, and holidays to recharge and maintain your well-being.

Global Exposure: Work on exciting projects with an international focus, primarily serving the Western European and USA markets.

We invite a motivated Blockchain Rust Developer to join our team! 🚀
If you have knowledge of Rust and Solana, passion for blockchain technologies, at least 1 year of hands-on experience, and English from Upper-Intermediate (B2) — we'd be happy to see you grow with us. For this role, genuine curiosity and enthusiasm for Web3 are just as important as your technical background.

Responsibilities:

• Develop and maintain smart contracts on Solana using Rust
• Collaborate with front-end developers to integrate smart contracts into dApps
• Write clean, efficient, and secure code
• Participate in code reviews and knowledge-sharing sessions

Requirements:

• 1+ year of experience with Rust (commercial or strong pet projects)
• Experience with Solana smart contracts
• Solid knowledge of JavaScript/TypeScript
• Basic experience with React and Node.js
• English level from Upper-Intermediate (B2)

Nice to have:

• Participation in hackathons or open-source projects
• Knowledge of Web3.js or ethers.js
• Familiarity with blockchain security best practices

Why Join Us:

Flexible Work Environment: Benefit from remote work options and a work-life balance that suits your lifestyle.

Competitive Compensation: We offer a salary package that reflects your skills and experience, ensuring you’re rewarded for your contributions.

Collaborative Culture: Join a team that values open communication, teamwork, and continuous learning.

Professional Growth: Accelerate your personal and professional development with opportunities for continuous learning and career advancement.

Technological Expertise: Our technical team is always keeping up with new technologies, so we are open to experiments and new approaches.

Generous Benefits: Take advantage of paid vacation, sick leaves, and holidays to recharge and maintain your well-being.

Global Exposure: Work on exciting projects with an international focus, primarily serving the Western European and USA markets.

Netflix boosted its views by 30% just by changing movie thumbnails.
Romance fans saw a couple in love, action fans saw an explosion and a superhero.
One movie, different covers = 30% more clicks.

We apply the same principles to our gambling platform and are looking for a  CRO Manager to scale these results.

Why this role is exciting for an experienced PM:

• Mentorship from a Senior PM with proven results: registration conversion 12% → 24%, clicks 58% → 61%, 15+ projects delivered in a year
• Gambling CRO expertise – the most challenging niche with premium market compensation
• Proprietary analytics tools for fast A/B testing and conversion tracking
• Salary $2500–2800 + annual review with raises
• Full project ownership with no micromanagement
• Scale: 230k+ MAU, 150+ countries, dozens of parallel experiments

Your responsibilities:

• CRO strategy planning – user funnel analysis, identifying bottlenecks, building an optimization roadmap
• Independent project ownership – landing page redesign, registration form optimization, testing user mechanics
• Deep behavioral analytics – heatmaps, cohort analysis, segmentation
• A/B testing – experiment design, sample size calculation, statistical analysis, decision implementation
• Cross-functional collaboration – briefing designers on creatives, tasking developers with technical implementation

Projects you’ll work on:

• Optimizing personalized bonus campaigns (similar to Netflix thumbnails)
• Redesigning the homepage for different geo-regions
• A/B testing of registration funnels and onboarding flows
• Thematic campaigns (seasonal, holiday) with measurable ROI
• Contributing to the development of recommendation systems
   

Growth path: 

• 0–3 months: Adaptation to platform specifics and company processes
• 3–12 months: Independent ownership of key CRO initiatives
• 12+ months: Opportunity to grow into Senior PM or Lead roles
   

Ideal candidate: 

• 2+ years of CRO/Product Manager experience with proven results
• Strong expertise in A/B testing, statistics, analytics tools, CSS/HTML/JS
• Experience with high-load products (230k+ MAU)
• Independence in decision-making and project management
• Motivation to grow expertise in the gambling industry

What success looks like after 1 year:

• Consistent growth of key conversion metrics
• Established expertise in gambling CRO – one of the highest-paying niches
• Career growth opportunities to Senior/Lead positions
• Fully remote + medical insurance + education reimbursement + English tutoring.

What stages do we have:
• 1st stage: pre-screen with recruiter.
• 2nd stage: interview with hiring manager.
• 3rd stage: test task (optional).
• 4th stage: final interview.
• 5th stage: referrals and offer.

💡 Ready to join the team? Send us your CV.

Hey! Cryptorsy Ventures is looking for a proactive and talented Community Manager to help us attract, engage, and grow our crypto community! 🚀

What you’ll do:

• Manage and moderate communities on Telegram and Discord, keeping the community active and engaged.
• Create creative and catchy content (posts, memes, GIFs, infographics) that attracts and retains community members.
• Build trusting relationships with the community and influencers, organize interactive activities, and boost participation.
• Analyze and improve communication strategies, staying on top of Web3 trends.
• Drive user acquisition through interactive campaigns, events, and contests.
• Educate the community by explaining Web3 concepts and fostering a trusting and welcoming atmosphere.

What we expect from you:

• At least 2 years of experience as a Community Manager.
• Solid understanding of Web3, cryptocurrencies, and blockchain ecosystems.
• Ability to craft catchy content — no boring noise here.
• English proficiency at B2+ level for effective communication.
• Excellent communication skills and a great sense of humor.
• Basic graphic design skills to create engaging content.
• Experience in digital marketing is a plus.

What we offer:

• Fixed salary + performance bonuses.
• Fully remote work and a young, energetic team.
• Access to a unique knowledge base.
• Additional bonuses for outstanding project achievements.
   

It takes approximately 7 business days to review your resume. If you do not receive a response from the recruiter within this time, it means that we have reviewed your resume, but there are currently no open positions in the company that match your experience and wishes.

Meet the YozmaTech

YozmaTech isn’t just another tech company - we’re a global team of go-getters, innovators, and A-players helping startups and product companies scale smarter and faster. We build dedicated development teams across 10+ countries, creating strong, long-term partnerships based on trust, transparency, and real impact. Here, every idea counts. We value people who are proactive, open-minded, and ready to grow. If you’re passionate about building meaningful products and want to join a team that feels like family - you’ll feel right at home with us.

Our client's product enables users to build financial solutions designed for SMBs that turn manual monthly and quarterly reporting processes into automated ones.

We are looking for a highly skilled and passionate Lead Python Engineer with strong Django expertise and a passion for startups to join our team!

Key Requirements:

🔹 Bachelors degree in Computer Science or related field;
🔹 5+ years of experience in software development in a SaaS company;
🔹 Fluent in Python (Django);
🔹 Excellent knowledge and experience with building, optimizing, and maintaining large-scale production systems;
🔹 Experience with writing unit tests and integration tests;
🔹 Experience with Relational DBs (Postgres, MSSQL);
🔹 Experience and familiarity with Cloud Architecture and services;
🔹 Knowledge of REST and experience working with REST APIs;
🔹 Familiar with KISS, DRY, SOLID, OOP;
🔹 Knowledge of Celery;
🔹 English - Upper-Intermediate or higher.

Will be plus:

🔹 Familiarity with Azure;
🔹 Knowledge of RabbitMQ;
🔹 Knowledge of Redis;
🔹 Knowledge of Excel Add-Ins.

What you will do:

🔹 Take part in developing the backend of the SAAS application;
🔹 Develop and lead end-to-end development of new features and services in a multi-service environment while maintaining high quality and standards;
🔹 Develop scalable web APIs, implement sophisticated business logic, and develop asynchronous services in a data-oriented, scalable application;
🔹 Take part in a multidisciplinary team involving algorithms/frontend/UI/DevOps;
🔹 Play a significant role in the entire development life-cycle, from design to production.

Interview stages:

🔹 HR Interview;
🔹 Tech interview with Team Lead;
🔹 Interview with PM;
🔹 Interview with VP R&D (optional);
🔹 Reference check;
🔹 Offer.

Why Join Us?

At YozmaTech, we’re self-starters who grow together. Every day, we tackle real challenges for real products - and have fun doing it. We work globally, think entrepreneurially, and support each other like family. We invest in your growth and care about your voice. With us, you’ll always know what you’re working on and why it matters.

From day one, you’ll get:

🔹 Direct access to clients and meaningful products;
🔹 Flexibility to work remotely or from our offices;
🔹 A-team colleagues and a zero-bureaucracy culture;
🔹 Opportunities to grow, lead, and make your mark.

After you apply

We’ll keep it respectful, clear, and personal from start to offer. You’ll always know what project you’re joining - and how you can grow with us.

Everyone’s welcome

Diversity makes us better. We create a space where you can thrive as you are.

Ready to build something meaningful?

Let’s talk. Your next big adventure might just start here.

FAVBET Tech develops software that is used by millions of players around the world for the international company FAVBET Entertainment.

Main areas of work:

• Game Development — driving the end-to-end engineering process for innovative, engaging, and mathematically precise games tailored to global markets.
• Mechanics & Player Experience — overseeing the creation of core gameplay logic and features that maximize engagement and retention while also leading the development of back office admin panels for game configuration, monitoring, and operational efficiency.
• Data-Driven Game Design — implementing analytics and big data solutions to measure player behavior, guide feature development, and improve monetization strategies.
• Cloud Services — we use cloud technologies for scaling and business efficiency.

Responsibilities:

• Build efficient, testable, and reusable PHP modules
• Create high-quality software architecture and design
• Identify, prioritize and carry out tasks across the software development life cycle
• Create tools and applications by developing clean, efficient code
• Utilize tools and programming to automate tasks
• Code review and debugging
• Conduct validation and verification tests
• Work with internal teams and vendors to repair and improve product
• Document phases of development and monitor systems
• Ensure software quality using up-to-date technologies

Requirements:

• Strong knowledge of PHP 8.0+
• Strong knowledge of Symfony/Laravel frameworks
• Strong understanding of PSR standards
• Good knowledge of PostgreSQL, Redis, Docker, Kubernetes
• Experience with OpenAPI, AsyncAPI, HTTP/HTTP2, REST, RPC, HATEOAS, OWASP
• Solid knowledge of System, API, and Software Design (GOF, DDD, TDD) and Twelve-Factor App methodology
• Good knowledge of queue systems (RabbitMQ), event-driven architecture, and microservices patterns

• Ability to work independently on assigned tasks

   

Working Experience:

• Proven experience in development of production applications using Symfony, PostgreSQL, Redis
• Hands-on experience with Docker/Kubernetes
• Experience with RabbitMQ and Redis streams
• Web service integration using XML, SOAP, REST
• Excellent relational database skills with PostgreSQL
• Experience with PHPUnit/Codeception, integration testing
• Experience in building Restful/RPC JSON web services
• Experience with CI/CD (Gitlab CI, GitHub Actions)

• Review and mentoring experience

   

We offer:

• 30 days off — we value rest and recreation.
• Medical insurance for employees and the possibility of training employees at the expense of the company, and gym membership.
• Remote work or the opportunity — our own modern lofty office with spacious workplace, and brand-new work equipment (near Pochaina metro station).
• Flexible work schedule — we expect a full-time commitment, but do not track your working hours.
• Flat hierarchy without micromanagement — our doors are open, and all teammates are approachable.

DataRoot Labs is a full-cycle AI R&D center—and Ukraine’s largest hub of AI talent and compute. Over the past 10+ years, we’ve shipped 45+ AI-powered products for leaders and startups across Automotive, Energy, Navigation, Gaming, Education, and more
 

Our client builds autonomous yard trucks that replace human drivers to make logistics yards safer, faster, and more efficient
 

Your mission: make the AI stack see in 3D and drive correctly—every time

Responsibilities:

• Research and develop advanced reinforcement learning (RL) algorithms and their applications
• Build, simulate, and test RL environments for real-world deployment scenarios
• Apply modern deep learning techniques, including transformers and computer vision, to RL problems
• Optimize inference performance for large-scale RL solutions

Requirements:

• Have a strong background in Reinforcement Learning and Deep Learning
• Hands-on experience with simulation and environments for RL
• Proven production experience in RL, including deployment cases
• Deep understanding of RL techniques (e.g., policy gradients, actor-critic, Q-learning)
• Experience with transformers and computer vision
• Upper-Intermediate English (written & spoken) for documentation and collaboration
• Strong knowledge of Python
• Experience with inference optimization

Would be a plus:

• Experience with Vision-Language Architectures (VLAs)
• Work with edge devices and sensors (e.g., camera, lidar, radar, etc.)
• Experience in automotive or robotics
• Knowledge of C++/CUDA

What We Offer:

• Real autonomy impact. Work on vehicles that use RL, Vision-Language-Action (VLA) and many other latest architectures
• Access to DGX H200 systems and large-scale GPU clusters
• Startup pace, research mindset, and a goal-oriented team
• Newest technical equipment and modern MLOps
• 20 working days of paid vacation, English courses, educational events & conferences, and medical insurance
• Your engineering will directly influence how autonomous vehicles perceive and act

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

The future of Web3 starts with you — join us as a SOC Analyst L1!

 

Requirements:

— Basic understanding of cybersecurity principles, common attack vectors, and threat detection methods.
— Familiarity with key cybersecurity frameworks (MITRE ATT&CK, NIST, CIS etc.)
— Familiarity with EDR/XDR and SIEM platforms (e.g., CrowdStrike, SentinelOne, Splunk, QRadar, etc.).
— Strong analytical and problem-solving skills.
— Ability to work in a fast-paced, team-oriented environment.
— Good written and verbal communication skills in English (B1+).
— Willingness to work in a shift-based schedule, including nights and weekends. Shifts are distributed evenly across the department.

Responsibilities:

— Monitor and analyze alerts from EDR, SIEM platforms and other corporate tools.
— Perform initial triage to determine the severity, credibility, and urgency of security events, sorting out False Positives.
— Escalate incidents to Level 2 analysts or incident response teams when necessary.
— Document findings, actions taken, and outcomes in a ticketing system.
— Follow standard operating procedures (SOPs) and playbooks for alert handling.
— Assist in the continuous tuning of EDR/SIEM rules to reduce False Positives.
— Stay current with emerging threats and industry best practices.
— Participate in active learning and Purple Teaming of the SOC team.

Work conditions:

Immerse yourself in Crypto & Web3:
— Master cutting-edge technologies and become an expert in the most innovative industry.
Work with the Fintech of the Future:
— Develop your skills in digital finance and shape the global market.

Take Your Professionalism to the Next Level:
— Gain unique experience and be part of global transformations.
Drive Innovations:
— Influence the industry and contribute to groundbreaking solutions.

Join a Strong Team:
— Collaborate with top experts worldwide and grow alongside the best.
Work-Life Balance & Well-being:
— Modern equipment.
— Comfortable working conditions, and an inspiring environment to help you thrive.
— 24 calendar days of paid leave.
— 5 calendar days of sick leave.
— Additional days off for national holidays.