Jobs

Remote  |  EU Time Zone (CET ±4 hours)  |  Full-Time

Competitive salary based on experience  |  Equity options available

About Amplifier AI

We’re building the next generation of surgical planning software for interventional radiology and cardiothoracic surgery. Our platform turns CT scans into interactive 3D models that help surgeons plan complex procedures—from endovascular aortic repair (EVAR) to transcatheter aortic valve implantation (TAVI) and beyond.

Our core library powers 17+ clinical analysis pipelines that perform automated anatomical segmentation, vessel centerline extraction, hemodynamic measurements, and risk stratification. Every algorithm we ship has a direct impact on patient outcomes.

We’re a small, focused team where your code goes from PR to operating-room screen in weeks, not quarters. If you want to work on technically challenging problems that genuinely matter, keep reading.

What You’ll Work On

This isn’t a generic backend role. Here’s what a typical month might look like:

• Extending our NNUnet-based segmentation pipelines (we run 15+ trained models across organs, vessels, bones, and tumors) and validating results against clinical ground truth

• Building automated measurement workflows—think aortic neck angulation, iliac tortuosity indices, or landing-zone diameter calculations that feed directly into surgical reports

• Developing new workspace modules: designing the data flow from raw DICOM volumes through preprocessing, AI inference, post-processing, and 3D scene generation

• Optimizing inference performance for GPU and CPU execution, including memory-aware scheduling and adaptive resolution strategies

• Working with SimpleITK, NumPy, and our in-house volume processing library to manipulate medical images at the voxel level—resampling, label morphology, island filtering, ROI extraction

• Collaborating directly with radiologists and surgeons to translate clinical requirements into algorithmic specifications

Our Tech Stack

• Language: Python 3.12+ (modern typing, dataclasses, async patterns)

• Medical Imaging: SimpleITK, NIfTI volumes, DICOM processing

• AI/ML: NNUnet framework, PyTorch, custom inference pipelines

• Infrastructure: Docker, NVIDIA GPU compute, CI/CD with automated testing

• 3D Visualization: Unity integration (you won’t write C#, but your Python outputs drive the 3D viewer)

• Tools: Git, Jira, Confluence, VS Code / PyCharm

What We’re Looking For

Must-haves:

• Strong Python fundamentals: you write clean, typed, well-structured code and understand performance trade-offs

• Experience with NumPy/SciPy for numerical computing—you’re comfortable thinking in arrays and transforms

• Familiarity with medical imaging concepts (DICOM, NIfTI, voxel spaces, coordinate systems) or strong willingness to learn quickly

• Understanding of machine learning inference pipelines, even if you’re not training models from scratch

• Ability to work independently in a remote-first environment with 4+ hours of overlap with CET business hours

Nice-to-haves:

• Experience with SimpleITK or ITK for image registration, segmentation, or morphological operations

• Background in NNUnet or similar medical segmentation frameworks

• Knowledge of 3D geometry: meshes, centerline extraction, spatial transforms

• Contributions to open-source scientific Python projects

• Domain experience in radiology, surgical planning, or health-tech

A Few Things to Know

To set expectations clearly, here’s what this role involves:

• The codebase is scientifically dense—you’ll work with Hounsfield units, anatomical coordinate systems, and clinical measurement standards. Curiosity about the domain is essential.

• We’re a startup. Processes are evolving, requirements shift, and you’ll sometimes need to figure things out from first principles rather than following established playbooks.

• This is primarily a backend/algorithmic role. If you’re looking for frontend or web development work, this isn’t the right fit.

• We care deeply about code quality—type hints, meaningful tests, clear documentation. We review each other’s work carefully.

Why Join Us

• Direct clinical impact: your code helps surgeons plan life-saving procedures more accurately

• Technically deep work at the intersection of AI, medical imaging, and 3D visualization

• Small team, big ownership: you’ll shape architecture decisions and see your ideas go to production

• Flexible remote setup with asynchronous communication and minimal meetings

• Competitive compensation with equity participation

How to Apply

Send us your CV along with a short note covering:

1. A brief description of the most technically challenging Python project you’ve worked on—what made it hard, and how you solved it.

2. Your experience (if any) with medical imaging, numerical computing, or ML inference—even if it’s from a different domain.

3. Your availability and time zone.

No cover letter template needed—just be direct. We review every application personally.

We are looking for a detail-oriented and proactive Junior Manual QA Engineer

Requirements

✔️ 6 months – 1 year of experience in web application testing (or completed QA courses / internship)
✔️ Basic understanding of QA processes and testing methodologies
✔️ Experience or theoretical knowledge of test case and checklist creation
✔️ Basic knowledge of web development tools (Chrome DevTools, Web Developer Console, etc.)
✔️ Basic understanding of API testing
✔️ Familiarity with Postman or similar tools
✔️ Basic knowledge of SQL (simple SELECT queries will be a plus)
✔️ Attention to detail and analytical thinking
✔️ Good communication skills and willingness to learn
✔️ Experience working in Scrum teams will be a plus

Responsibilities

🔹 Manual testing of web and mobile applications
🔹 Execution of test cases and checklists
🔹 Assisting in preparation and maintenance of test documentation
🔹 Reporting and tracking issues in bug tracking systems
🔹 Participating in requirements analysis and documentation testing
🔹 Collaborating with developers and QA team members
🔹 Supporting quality assurance processes in the development lifecycle
🔹 Learning and improving QA skills and methodologies

We Offer

✨ Opportunity to work on interesting and challenging projects
✨ Mentorship and professional growth opportunities
✨ Competitive salary based on qualifications and experience
✨ Comfortable office location
✨ Paid vacation and sick leave

We’re looking for a Full Stack Developer (Vue.js + Node.js) to join our team and work on a long-term product in the AdTech space.

The project is a high-load SaaS platform focused on automating and optimizing digital marketing workflows. You’ll work on building scalable features, improving performance, and shaping the architecture of a data-driven product used in real-world marketing operations.

What you’ll do:

• Design and develop new features across frontend and backend
• Participate in system architecture and technical decisions
• Improve and refactor existing codebase
• Work with high-load systems and optimize performance
• Support production releases and ensure system stability

What we’re looking for:

• 3+ years of experience with Node.js and Vue.js
• Strong knowledge of JavaScript, HTML, CSS, and MySQL
• Experience with Git, Docker, and Unix-based systems
• Understanding of scalable architecture and high-load systems
• Nice to have: experience with Capacitor

What you’ll get:

• Work on a real product with active users and feedback
• Active team, fast decisions, and real impact on the product
• Competitive compensation
• Flexible environment and remote-friendly setup
• Paid learning and development support

Hiring process:

• Intro + technical interview (up to 90 minutes, includes test task)
• Offer & start

We don't expect everyone to meet every requirement we've mentioned. If you feel you could be a valuable addition to our team, we're excited to hear your story.

Ajax Systems is an international tech company and the largest manufacturer of security systems in Europe, with over 4.5 million end users and 330K PRO users in more than 180 countries worldwide. The company offers end-to-end solutions for protecting homes and businesses оf any scale. To date, Ajax product portfolio includes 280 devices for intrusion protection, video surveillance, fire and life safety, and comfort and automation. The company employs 5, 000 specialists.

We’re looking for a Junior Python Developer to join our AI team, where you’ll help teach our video

devices to see more than just a picture — to distinguish specific objects in the frame, track their

movement and behavior, and recognize events and the people involved.

This role focuses on the practical engineering work that makes it all possible — sourcing,

processing, and versioning training data across multiple formats and sources, developing internal

tools that ML engineers rely on daily, and contributing to a complete ML platform for automated

training, evaluation, and deployment.

What we’re looking for
 

Must have:

• CS fundamentals — familiarity with common data structures and algorithms

• Python skills — ability to write clean, maintainable code

• Database fundamentals — understanding of different database types, core concepts like

indexing, schemas, transactions, and SQL queries

• Basic understanding of computer vision concepts

• Experience working with common data formats — JSON, XML, YAML
 

Good to have:

• Experience with object detection frameworks

• Familiarity with OpenCV, NumPy, Pandas, or similar data processing libraries

• Exposure to MLOps tooling — experiment tracking, dataset versioning, data pipelines
 

We offer:

• An opportunity to take on new challenges, advance your career, and make a meaningful impact.

• Opportunity to be part of a fast-paced and dynamic environment that encourages creativity, critical thinking, and the exploration of new ideas.

Come Back Agency supports US software and technology companies by running their hiring process. We work with delivery and leadership teams to define roles, screen candidates, and manage interviews. Successful candidates are hired directly by the company and become part of its team.

Employer information:
This position is with a US-based software company providing custom development and AI implementation for North American clients. The team builds and maintains production software, including AI-enabled systems, and works in long-term client engagements.
Team members operate as part of an internal, distributed team and collaborate directly with client stakeholders.

About the role:

We are looking for a talented Node.js Backend Developer to join our dynamic team. You will be responsible for developing and maintaining server-side logic, defining and maintaining the central database, and ensuring high performance and responsiveness to requests from the frontend. If you’re passionate about building scalable backend systems and have experience with Node.js, Express,Nest,js Sequelize,Prisma, Socket.io, and databases like Redis, PostgreSQL, and MongoDB, we’d love to hear from you!

What you will do:

• Develop, maintain, and improve backend services using Node.js, Express.js, and Nest.js.
• Design scalable and maintainable system architecture for web applications and services.
• Build and optimize RESTful APIs and ensure secure integration with internal and third-party systems.
• Work with PostgreSQL, Redis, and MongoDB for data storage, caching, and performance optimization.
• Implement real-time functionality using Socket.io or similar technologies.
• Develop and support file upload and processing flows using Multer or equivalent tools.
• Implement secure authentication and authorization mechanisms using JWT, OAuth, and role-based access control.
• Apply backend security best practices, including CORS, input validation, error handling, and access control.
• Optimize application performance, reliability, and scalability in production environments.
• Write clean, maintainable, and testable code following best engineering practices.
• Collaborate closely with frontend developers, QA engineers, and product teams to deliver end-to-end features.
• Integrate external APIs, payment providers, cloud services, and other third-party solutions.
• Contribute to the design and development of microservices and distributed systems.
• Use Docker for local development, service orchestration, and deployment consistency.
• Deploy, monitor, and maintain services on AWS or other cloud platforms.
• Participate in code reviews, technical discussions, and architecture decisions.
• Maintain and improve technical documentation for services, integrations, and internal processes.

What we are looking for:

• 2+ years of commercial backend development experience with Node.js.
• English level B2 or higher.
• Strong hands-on experience with Express.js and Nest.js in production projects.
• Solid experience with Prisma or other ORMs and a good understanding of database design principles.
• Strong knowledge of REST API design, integration patterns, and backend best practices.
• Practical experience with Socket.io or other real-time communication solutions.
• Strong knowledge of PostgreSQL and experience with Redis for caching and performance improvements.
• Working knowledge of MongoDB and understanding when to use relational vs non-relational databases.
• Experience with Docker in development and deployment workflows.
• Good understanding of AWS services such as EC2, S3, Lambda, or similar cloud platforms.
• Solid understanding of backend security practices: JWT, OAuth, CORS, validation, authorization, and secure API design.
• Good knowledge of Git and collaborative development workflows.
• Understanding of microservices architecture, service communication, and scalable system design.
• Strong problem-solving, analytical, and debugging skills.
• Ability to write structured, readable, and maintainable code with attention to quality.
• Good communication skills and ability to work effectively in a team environment.
• Experience participating in code reviews and improving engineering quality.

Nice to have:

• Familiarity with CI/CD pipelines.
• Experience with Kubernetes.
• Exposure to logging and monitoring tools (e.g., ELK, Prometheus).

Hiring stages: Recruiter screening → Technical interview (live coding) → Final culture fit interview.

What We Offer:

• Working hours aligned with US time zones, typically 16:00-00:00 Kyiv time.
• English lessons to support clear and confident communication.
• Paid vacation and sick days.
• Fully remote work.
• Opportunities for professional growth within the team.
• Structured, personalized onboarding to help you ramp up effectively.

Apply with your resume and a short note outlining your relevant experience. You can also send your resume directly through our website at comeback.ua. Selected candidates will be contacted by the Come Back Agency.

Our mission at Geniusee is to help businesses thrive through tech partnership and strengthen the engineering community by sharing knowledge and creating opportunities🌿
Our values are Continuous Growth, Team Synergy, Taking Responsibility, Conscious Openness and Result Driven. We offer a safe, inclusive and productive environment for all team members, and we’re always open to feedback 💜 If you want to work from home or work in the offices in Kyiv or Lviv with stable electricity and Wi-Fi , great — apply right now.

About the project:
Our client is a well-established Unified School Management Platform offering AI-managed, scalable content filtering, Classroom Screen Monitoring, and early threat detection.

Requirements:

• 7-10 years of experience;
• Apple MDM SDK knowledge is a must;
• IOS and MacOS operating system knowledge, along with Apple extensions and logging system;
• Knowing how to build packages for Apple devices ( com.x.x );
• Experience with Swift;
• Experience with Flutter;
• A hacking mind, as somehow you need to know how to navigate the Apple ecosystem and get your app reviewed and approved by Apple;
• Must have submitted and dealt with Apple reviewers extensively.

Responsibilities:

• Support the existing ios and mac os apps, ensure a smooth Apple review process, new features development, and bugfixing.

JustMarkets is looking for an experienced Head of Infrastructure to lead our engineering operations and maintain a highly loaded, globally distributed trading infrastructure. In this role, you will be solving complex architectural challenges within our hybrid platform, bridging our on-premise trading core (Windows, MetaTrader) with an evolving Linux and Cloud-native ecosystem. You will drive infrastructure automation, as well as lead, mentor, and scale a team of highly skilled engineers.

Responsibilities

• Manage team capacity, resource allocation, and establish effective 24/7 on-call rotation processes for incident response.
• Take ownership of the infrastructure budget (FinOps), optimizing cloud costs across AWS, Azure, and Alibaba
• Lead, mentor, and scale a team of DevOps and Site Reliability Engineers
• Define the hiring strategy, interview candidates, and scale the infrastructure team as the business grows.
• Set up, maintain, and ensure the high availability of the global trading infrastructure.
• Guide the architectural vision of our hybrid infrastructure, balancing established on-premise trading cores with scalable Cloud-Native environments.
• Build and maintain comprehensive platform solutions tailored for our software development teams або 
• Drive the automation of infrastructure using Infrastructure-as-Code (Terraform, Ansible) and build robust CI/CD pipelines.
• Implement and maintain enterprise-level network information security, including DDoS mitigation and infrastructure hardening.
• Collaborate closely with Engineering teams, Product Owners, and C-level stakeholders to align infrastructure roadmaps with business goals.
• Draw up documentation, disaster recovery plans, and instructions for infrastructure operations.
   

Requirements 

• 8+ years of hands-on experience in DevOps, System Administration, or Infrastructure Engineering in high-load environments.
• 3+ years of proven experience in a leadership role (managing teams of 20+ engineers).
• Solid experience with Cloud platforms (AWS, Azure, or Alibaba Cloud) and understanding of global network routing.
• Extensive knowledge and hands-on experience with IaC (Terraform, Ansible) and managing CI/CD pipelines.
• Knowledge of containerization and orchestration (Docker, Kubernetes) and a desire to drive Cloud-Native transformation.
• Strong background in network information security and implementing monitoring tools (e.g., Prometheus, Grafana, Datadog).
• Solid experience in administrating relational databases (MySQL).
• English level: Upper-Intermediate or higher (crucial for stakeholder management and technical documentation).
   

Will be a plus 

• Experience in the FinTech, CFD domain, or High-Frequency Trading.
• Experience managing and scaling MetaTrader (MT4/MT5) server environments.
• Expertise in configuring and managing Windows Server environments and proficiency in PowerShell scripting. 
• Proficiency in one or more programming languages
• Experience with PostgreSQL databases.
• Experience working with enterprise network architectures (BGP, bare-metal servers) and geo-distributed latency optimization.
   

We offer

• 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
• Professional education budget
• Language learning budget
• Wellness budget (gym membership, sports gear and related expenses)

Наш клієнт, Growe, провідна консалтингова компанія та група сервісів у сфері iGaming і розваг. Вони створюють стратегії, що працюють, та рішення, які масштабуються. Поєднуючи стратегічне бачення з практичним досвідом, Growe допомагає бізнесам орієнтуватися в динамічній індустрії, відкривати нові можливості, виходити на нові ринки та досягати сталого зростання.

Ідеально для тих, хто прагне:

• Очолити frontend-команду та визначати технічні рішення;
• Проєктувати та підтримувати frontend-архітектуру, забезпечуючи високу якість коду;
• Обирати, впроваджувати та вдосконалювати технології, стандарти й best practices;
• Проводити code review та менторити розробників;
• Планувати задачі та тісно співпрацювати з продуктом, дизайном і backend-командами;
• Оптимізувати продуктивність інтерфейсу та забезпечувати його стабільність.

Досвід, який стане твоєю перевагою:

• Впевнене володіння JavaScript і TypeScript, глибоке розуміння основ мови;
• Досвід побудови масштабованої та підтримуваної frontend-архітектури;
• Здатність працювати без прив’язки до конкретного фреймворку (framework-agnostic підхід);
• Досвід роботи з Web API, real-time комунікаціями (WebSocket/SSE) та інтеграцією API;
• Ґрунтовне розуміння продуктивності frontend, стабільності та методів оптимізації;
• Досвід проведення code review, менторства та підтримки стандартів якості коду;
• Досвід із SSR або backend-технологіями (наприклад, ASP.NET Core / Razor);
• Досвід роботи з високонавантаженими системами;
• Знання CI/CD інструментів (наприклад, GitLab CI);
• Досвід Tech Lead або керівної ролі (буде плюсом);
• Рівень англійської — Upper Intermediate.

Ми цінуємо:

• Сильні комунікаційні навички та здатність ефективно працювати в команді;
• Сильні навички вирішення проблем та аналітичне мислення;
• Лідерське мислення та здатність менторити й підтримувати інших інженерів;
• Здатність приймати технічні рішення та нести за них відповідальність.

Наші клієнти пропонують конкурентні переваги для підтримки вашого професійного та особистого зростання, зокрема:

• Орієнтація на здоров’я та добробут;
• Глобальне медичне страхування;
• Можливості для зростання;
• Програми бенефітів (компенсація спорту / стоматології / психолога тощо);
• Бонуси за досягнення результатів;
• Динамічне робоче середовище.

Долучайся — і нехай твоя історія зростання розпочнеться.

English version

Our client, Growe, is a leading business advisory and services group in iGaming and Entertainment. Сreators of strategies that work and solutions that scale. Combining strategic vision with hands-on expertise, Growe helps businesses navigate the fast-evolving industry, seize new opportunities, enter new markets, and achieve sustainable growth.

Perfect for those who aim to:

• Lead the frontend team and drive technical decisions;
• Design and maintain frontend architecture, ensuring high code quality;
• Select, implement, and improve technologies, standards, and best practices;
• Review code and mentor developers;
• Plan tasks and collaborate closely with product, design, and backend teams;
• Optimize interface performance and ensure stability.

Experience you’ll need to bring:

• Strong proficiency in JavaScript and TypeScript, with a solid understanding of core language concepts;
• Experience building scalable and maintainable frontend architecture;
• Ability to work without reliance on a specific framework (framework-agnostic mindset);
• Experience with Web APIs, real-time communication (WebSocket/SSE), and API integration;
• Solid understanding of frontend performance, stability, and optimization techniques;
• Experience with code reviews, mentoring, and maintaining code quality standards;
• Experience with SSR or backend-related technologies (e.g., ASP.NET Core / Razor);
• Experience working with high-load systems;
• Familiarity with CI/CD tools (e.g., GitLab CI);
• Previous Tech Lead or leadership experience (nice to have);
• Upper Intermediate level of English.

It’s a perfect match if you have those personal features:

• Strong communication skills and ability to work effectively in a team;
• Leadership mindset with the ability to mentor and support other engineers;
• Strong problem-solving skills and analytical thinking;
• Ability to make technical decisions and take responsibility for them.

Our clients offer competitive benefits to support your professional and personal growth, including:

• Health & Wellness Focus;
• Global Medical Coverage;
• Growth Opportunities;
• Benefits Programs (compensation for the gym/stomatology/psychological service & etc.);
• Performance-Driven Rewards;
• Dynamic Work Environment.

Apply, and let your growth journey begin.

Description

English – Upper-Intermediate
PC proficiency (Windows)
Ability to work with maps services
Good knowledge of Microsoft Office(Excel), GSuit

Requirements

We are looking for a content coordinator engineer with a good internet connection and communication skills. In this position, you will process geodata collected by field workers in different cities around the world. As a coordinator, you will be involved in training, coordinating and supervising field workers.

Job responsibilities

Data analyzing
Data processing
Field workers coordination and support
Support for data deliveries at all stages

Description

Symbotic’s talented and diverse workforce develops disruptive robotic solutions for warehouse automation and supply chain transformation, drives results and focuses on customer satisfaction. Our modular and scalable solutions utilize existing space and high-speed robotics combined with proprietary software and technology. Since forming in 2007, Symbotic has grown to over 1000 employees in North America and supports an impressive, high-profile customer base. We seek candidates who are passionate about our solution and approach problem solving with a creative mind and a commitment to excellence. If you seek a challenge and want to impact the way the world distributes product from manufacturers to store shelves, we invite you to join our team.

Requirements

Requirements
2+ years of commercial experience and test automation in particular;
1+ years of test automation using C#;
Good knowledge of Test Automation concepts and approaches;
Experience in testing of complex software applications;
Understanding of OOP principles;
Experience in using source control systems (Git preferable);
Self-organized, sense of ownership;
Strong desire to continue development of test automation skills;
Upper-intermediate English level.
Would be a plus:
Experience in Test Design, Test Case creation and maintenance;
Basic knowledge of Linux console;
Experience with SQL;
Windows administration;
Experience with NUnit, Selenium and SpecFlowReqnroll, Docker, Kuber is a great plus;
Scripting skills – PowerShell, Bash, or other.

Job responsibilities

Job Responsibilities
Creation and maintainance of automated tests for full system testing using C#;
Define, implement, and manage Quality Assurance standards and frameworks;
Design and creation of sophisficated scenarios for complex solutions testing;
Work in a dynamic Agile/Scrum based environment;
Play a hands-on role as part of an engineering team;
Demonstrate passion about building high quality software, love solving problems and facing new challenges;
Be a proactive communicator who enjoys working closely with creative and technical peers.

We’re hiring a Senior Python Backend Developer who actively uses AI coding assistants (Cursor, Claude Code) as part of their daily workflow. You’ll be taking ownership of a complex FastAPI backend powering a consumer-facing geospatial platform - managing integrations, data processing, and fulfilment orchestration. 
 

Responsibilities: 

• Own and evolve a FastAPI backend with multiple API routes, database models, and external service integrations 
• Implement features and resolve bugs using AI coding tools as your primary workflow 
• Work with geospatial data — ship tracking (AIS), route processing, coordinate transformations 
• Maintain and extend integrations with Stripe, Shopify, Supabase Auth, print fulfilment APIs 
• Navigate and improve an existing codebase — architecture, dependencies, tech debt 
• Write and maintain tests (pytest), follow TDD: write tests first, validate failure, implement, verify 
• Maintain per-feature documentation (MD files) 

• Ship fast, iterate, communicate blockers 

   

Requirements: 

• 4+ years of production Python experience (FastAPI or similar async frameworks) 
• Strong SQLAlchemy / PostgreSQL skills (complex queries, ORM patterns, performance) 
• Experience integrating third-party APIs (payment, e-commerce, webhooks) 
• Mandatory: daily working experience with Claude Code, Cursor, or similar AI coding tools 
• Mandatory: demonstrated ability to leverage AI effectively — prompt engineering, reviewing AI output, steering implementations toward production quality 
• Comfortable with AWS (ECS, RDS, S3, Secrets Manager — or equivalent cloud) 
• Strong debugging skills — catch and correct AI-generated mistakes 
• Ability to quickly understand unfamiliar codebases and spot issues 
• Self-driven, proactive, no hand-holding needed 
• English: working proficiency (async team communication) 

Nice to Have: 

• Geospatial/GIS experience (Shapely, GDAL/Fiona, GeoJSON) 
• Experience with Shopify API or Stripe integration 
• Familiarity with Terraform and infrastructure-as-code 
• Docker and container orchestration (ECS Fargate) 
• Understanding of multi-agent AI systems 

Recruitment Process: 

1. HR and Final Interviews 
2. Job Offer 

We Offer: 

• Fully remote — work from anywhere 
• AI-first engineering culture 
• Ownership of a complex, real-world product backend from day one 
• Generous time off — 20 vacation + 15 sick days annually 

If you have any questions or need clarifications, feel free to reach out to our Talent Hunter Team by email. 

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 Liquidity Monitoring Specialist!

Requirements: 

— Higher economic education;
— Systemic thinking and analytical mind;
— Ability to work with tables (excellent knowledge of Excel: formulas, summary tables);
— Willingness to work different shifts (day, evening, night).

Responsibilities:

— Processing and analysis of trading operations;
— Monitoring the state of the market;
— Research and analysis of exchange situations with the help of information and analytical tools;
— Interaction with the technical department.

Will be a plus: 

— Commercial experience and knowledge in the crypto domain. 

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.
— Additional days off for national holidays.

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

Company Description

#1 talent intelligence platform and global leader in recruiting software which serves over 125,000 recruiters around the world.

Project Description

You will work across backend, frontend and mobile surfaces to deliver real, user-facing impact. You will integrate AI/ML-powered features into workflows, own complex integrations, and help evolve a product used at scale. This role is product-focused, integration-heavy, and well suited for engineers who enjoy owning features end-to-end.

Requirments

• Full stack experience at least 5 years — comfortable writing frontend, API, and backend code.
• Expert knowledge of React — production experience required.
• Expert knowledge of any backend MVC JS framework.
• Solid web fundamentals: HTML, CSS, JavaScript.
• Abililty to make correct engineering tradeoffs and own features end-to-end without hand-holding.
• Strong English — async-first, fully remote team.
• GitHub profile or relevant portfolio.

Nice to have: Postgres, Elasticsearch, Kubernetes.

Responsibilities

• Design and implement full-stack features using JS, GraphQL, and TypeScript/React.
• Integrate ML outputs into UI, search, and automations, working closely with AI and data teams.
• Build and maintain APIs consumed by web, mobile, and extension clients.
• Own feature quality including UX guardrails, edge cases, and observability.
• Contribute to scalable architecture across multi-region Kubernetes environments.
• Participate in code reviews, technical discussions, and iterative product delivery.

Tech Stack

The core of the application is written in Ruby on Rails, but more and more services are now being built with just JavaScript. Nevertheless, we prefer candidates with deep JS expertise who also willing to tap into the Ruby world from time to time.

Work conditions

Mon – Fri, 8h/day, overlap with US (EST) at least 6 hours(!).

Interviewing stages

1. HR interview with EchoGlobal
2. Online live coding test via CoderByte
3. Technical interview #1 (incl. screen sharing) // Team Member
4. Technical interview #2 (incl. screen sharing) // CTO
5. Job Offer

📍 Kyiv — office-based role (offline only)
💰 $1500 + bonuses
🕙 10:00 – 19:00

🔥 Office role in Kyiv (not remote)

We are looking for a German Language Trainer to work full-time from our Kyiv office with a team involved in tech and international projects.
 

👉 This is a fully offline position (office in Kyiv)

💡 About the role

You will work closely with IT / tech specialists and support teams, helping them improve their German communication for work with international clients.
 

🚀 Responsibilities

• Teach German to employees (tech / support teams) 🇩🇪
• Focus on business & IT communication
• Prepare employees for client interaction
• Adapt materials to real work scenarios
• Track progress and provide feedback
   

🎯 Requirements

• German level C1+
• Experience in teaching or corporate training
• Understanding of business / IT communication
• Strong communication skills
• Ability to explain clearly and practically
   

💸 What we offer

• $1500 fixed + bonuses
• Full-time office role in Kyiv
• Work with tech-oriented team
• Stable environment + growth
   

⚠️ Location

📍 Kyiv — office work only
👉 We consider only candidates ready for offline work
 

🚀 Why this role stands out

• Work with IT / tech environment
• Real communication, not academic theory
• Direct impact on team performance
• Long-term стабильность

We're seeking a Software Java Engineer with 5+ years of experience to help build and scale the backend services that power our content discovery, licensing, and delivery platforms across all of our content libraries. You'll join a team that's passionate about clean architecture, performance, and solving complex challenges at scale. If you thrive in a collaborative environment and love building robust APIs, data-driven systems, and data modeling we'd love to hear from you.

What You'll Do:

• Design, implement, and maintain backend services using Java, Spring Boot, and the broader Spring ecosystem.
• Build and evolve RESTful APIs that power content metadata, search, recommendation, and licensing workflows.
• Work with Kafka to build event-driven and real-time processing systems.
• Use SQL and work with relational databases to support structured content metadata.
• Partner with data and analytics teams to model data in data warehouses, supporting reporting and analytics use cases.
• Build and maintain DBT models to transform raw data into clean, usable datasets.
• Leverage the AWS ecosystem for service deployment, data storage, and pipeline orchestration.
• Contribute to technical discussions, system design, and code reviews.

Requirements:

• 5+ years of professional backend development experience.
• Strong proficiency in Java, with experience using Spring Boot and Spring Framework.
• Experience designing and consuming REST APIs.
• Familiarity with Kafka or other message streaming platforms.
• Solid understanding of relational databases and writing optimized SQL.
• Comfortable working with GraphQL.
• Exposure to Python or willingness to learn.
• A collaborative mindset with strong communication skills.
• A passion for clean code, scalable systems, and continuous learning.

Nice-to-Have:

• Practical experience working with data warehouses and DBT for data transformation and modeling.
• Hands-on experience working with the AWS ecosystem (especially Aurora/Dynamo DB).
• Experience working with Node.js and/or Typescript.
• Knowledge of containerization and orchestration (Docker, Kubernetes).
• Experience with Databricks/Snowflake.
• Background in building systems for search, metadata enrichment, or digital asset management.

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