CML Team

If you would love to operate in an agile team that’s known for efficient decision-making processes and contribute to its success with your outstanding Javascript skills - right me back, do not hesitate 
 

Basically, your duties will be:

• Conceptualize and implement high-quality features, diagnose bugs, and provide effective solutions
• Develop our REST APIs
• Optimize existing code and database queries for performance, testability, and scalability
• Cooperate with the local and international agile development team
• Design and implement new features
• Utilize AWS services (Lambda, Transcribe, S3)

Requirements:

• Strong knowledge and experience in  React.js.
• Familiarity with Next.js and MobX for state management.
• Proficiency in AWS services (Lambda, Transcribe, S3).
• Experience with GraphQL and RESTful API design.
• Strong skills in using PostgreSQL and Redis.
• Spoken English for effective communication.

Bonus points for:

• Knowledge of ffmpeg for media processing.
• Experience integrating ChatGPT or other AI tools and Node.js.

What We Offer:

• A unique opportunity to work in a fast-moving, international scaleup atmosphere with highly motivated and open-minded colleagues.
• A competitive compensation package, including 20 paid vacation days and paid sick leave.
• A comfortable office in the heart of Kyiv, with the flexibility to work remotely.
• Flexible working hours to accommodate your lifestyle.
• Opportunities to participate in tech talks, hackathons, and technical conferences around the world.
• If this sounds like the perfect opportunity for you, don’t hesitate—write us back and let’s start the conversation!

We are looking for a proactive and results-driven Lead Generation Manager to join our sales and marketing team. The ideal candidate will be responsible for building and optimizing our lead generation process, identifying potential clients, and supporting business growth in international markets.

Key Responsibilities:

• Develop and execute lead generation strategies for IT outsourcing services.
• Identify and research potential clients using LinkedIn, Upwork, Clutch, email campaigns, and other channels.
• Build and maintain a strong pipeline of qualified leads.
• Run outbound campaigns (cold emails, LinkedIn outreach, follow-ups).
• Collaborate closely with sales and marketing teams to align on ICP and messaging.
• Maintain and update CRM with accurate lead and activity data.

• Analyze campaign performance and continuously optimize outreach strategies.

   

Requirements:

• 1+ years of experience in lead generation, SDR, or business development (preferably in IT outsourcing).
• Strong understanding of B2B sales processes and client acquisition.
• Experience with LinkedIn Sales Navigator, Apollo/ZoomInfo, email automation tools.
• English level: Upper-Intermediate or higher.
• Experience with CRM systems (HubSpot, Pipedrive, or similar).
• Strong written communication and research skills.

• Self-organized, goal-oriented, and data-driven mindset.

   

Nice to Have:

• Experience working with US/EU markets.
• Understanding of software development services lifecycle.

• Experience launching marketing/outreach campaigns.

   

We Offer:

• Competitive salary + performance-based bonuses.
• Fully remote or hybrid work model.
• Growth opportunities in international sales.
• Friendly, fast-growing team and transparent processes.
• Access to modern sales tools and learning resources.

About us

We build AI-powered solutions that solve real business problems. You’ll work with the latest technologies and implement production-grade AI features, including RAG pipelines, agentic and multi-agent workflows, and complex LLM-driven systems.

Responsibilities

• Solve engineering problems related to process automation, knowledge systems, and agentic / multi-agent architectures.
• Design, build, and maintain AI-powered features that go beyond basic LLM API calls.
• Develop backend services using Node.js (Express, Fastify, or NestJS).
• Build user-facing features with React, Next.js, and TypeScript.
• Implement and iterate on RAG pipelines (retrieval strategies, chunking, evaluation, quality improvements).
• Work with vector databases (pgvector, Qdrant, Pinecone, Weaviate).
• Integrate external APIs, payment systems, and authentication flows.
• Design clean REST APIs and ensure reliable client–server communication.
• Work with PostgreSQL.
• Write unit tests and take ownership of debugging, performance profiling, and optimization to ensure systems are reliable and scalable.
• Follow best practices with Git, Docker, and basic CI workflows.
   

Requirements

• Strong problem-solving mindset, creativity, and ability to learn quickly.
• Solid Node.js experience in production (2+ years).
• Experience with at least one Node.js framework (Express, Fastify, or NestJS).
• Practical experience and strong interest in LLM-based systems, not just simple ChatGPT-style wrappers, including:
  • RAG
  • LangChain (bonus: LangGraph, LangSmith)
  • Prompt engineering
     
• Understanding of backend fundamentals: APIs, databases, performance, and debugging.
• Experience with JavaScript / TypeScript (1+ year).
  
   

Nice to have

• Experience with Python and FastAPI.
• Redis, queues, caching.
• AWS or GCP familiarity.
• CI with GitHub Actions.
• Monitoring and tracing tools (Prometheus, Grafana, OpenTelemetry).
   

What we offer

• Competitive salary and bonuses
• Remote-first culture
• Flexible schedule
• Open-minded, results-driven environment
• Product ownership and impact

We are looking for a Senior C++ Engineer to join our team. You will help design and improve complex software systems, maintain build processes, and work on a new Bazel-based build system.

This role is perfect for someone with deep knowledge of C/C++, build systems, and software architecture.

What You’ll Do

• Design, refactor, and maintain multilayered software architectures (e.g., PAL, HAL layers)
• Build prototypes and pilot components for new designs
• Maintain and improve Make/CMake build systems
• Help develop a new Bazel-based build system
• Troubleshoot build issues (linker errors, missing headers, wrong library versions)

• Support team members to implement architectural changes correctly

   

What We’re Looking For

• Experience in C++ development or software architecture
• Strong experience with Makefiles (GNU Make) and CMake
• Solid understanding of C/C++ compilation, linking, and dependencies
• Experience in designing and refactoring multilayered systems
• Skilled in Python and Bash for automation
• Experience with Git/GitHub

• Strong problem-solving skills for build issues

   

Nice to Have:

• Experience with Bazel (integration, migration, or build system development)

   

Why Join Us

• Work on challenging projects with a cutting-edge tech stack
• Influence software architecture and processes
• Collaborate with a supportive engineering team

• Flexible working hours

   

Middle or Senior Mobile Developer

Experienced Android Developer with a strong background in building high-quality mobile applications using Kotlin. 

Skilled in designing clean, scalable architecture (MVVM, Clean Architecture), integrating RESTful APIs, and ensuring performance and responsiveness across a wide range of Android devices.

Proficient in Android SDK, Jetpack components (Compose, ViewModel, LiveData, Navigation), and modern development tools such as Git, Gradle, and Android Studio. Familiar with unit testing, CI/CD processes, and Agile methodologies.

A strong team player with a problem-solving mindset and a focus on delivering reliable, user-friendly mobile experiences.

Must-have:

• Kotlin 
• Android SDK
• RESTful APIs integration
• Firebase (Authentication, Firestore, Push Notifications, etc.)
• Git (version control)
• MVP architecture (or similar architectural patterns)

Nice-to-have:

• Swift / Objective-C 
• Xcode (for occasional cross-platform or iOS collaboration)
• iOS SDK (familiarity)
• React, Node (understanding of front-end/back-end for API integration)

What we offer

• Competitive salary and bonuses
• Remote-first culture
• Flexible schedule
• Clear, results-driven environment
• Real product ownership and impact
• Mentorship and a defined growth path

Вимоги до володіння мовами

Англійська

B2 – Вище середнього

Про компанію CML Team

CML Team is a powerhouse in global technology consultancy, focusing on Fintech, Real Estate, and Hospitality. Our expertise has led startups to secure over $1.5 billion in funding over the last five years. We excel in fast-tracking the success of high-growth startups with our deep industry insights and innovative approach.

We are on a mission to craft solutions that far exceed expectations, combining robust backend development with outstanding UX/UI design to ensure technical excellence and seamless user experiences.

We're in search of bright minds and 10X developers eager to innovate, experiment with new technologies, and pioneer unconventional approaches. Our team is a dynamic blend of experienced professionals dedicated to pushing boundaries and delivering tailored solutions that create significant value.

Join CML Team, where innovation is at the core of everything we do. Here, every project is an opportunity to explore new frontiers and redefine the future of technology. If you're ready to challenge the status quo and leave a lasting impact, we want you on our team.

Middle / Senior iOS Developer

Experienced iOS Developer with a solid background in building and maintaining high-performance mobile applications for iPhone and iPad using Swift. Skilled in working with modern iOS tools and frameworks, integrating APIs, and delivering clean, maintainable code following best practices. Strong understanding of the full mobile development lifecycle and experience collaborating in cross-functional Agile teams.

Must-have:

• Swift 
• iOS SDK
• Xcode
• RESTful APIs integration
• Firebase (Authentication, Firestore, Push Notifications, etc.)
• Git (version control)
• MVC / MVP architecture (or similar)

Nice-to-have:

• Kotlin / Objective-C (basic understanding or past Android experience)
• Android SDK (familiarity for cross-platform collaboration)
• React, Node (understanding of front-end/back-end for API integration)

What we offer

• Competitive salary and bonuses
• Remote-first culture
• Flexible schedule
• Clear, results-driven environment
• Real product ownership and impact
• Mentorship and a defined growth path

Вимоги до володіння мовами

Англійська

B2 – Вище середнього

Про компанію CML Team

CML Team is a powerhouse in global technology consultancy, focusing on Fintech, Real Estate, and Hospitality. Our expertise has led startups to secure over $1.5 billion in funding over the last five years. We excel in fast-tracking the success of high-growth startups with our deep industry insights and innovative approach.

We are on a mission to craft solutions that far exceed expectations, combining robust backend development with outstanding UX/UI design to ensure technical excellence and seamless user experiences.

We're in search of bright minds and 10X developers eager to innovate, experiment with new technologies, and pioneer unconventional approaches. Our team is a dynamic blend of experienced professionals dedicated to pushing boundaries and delivering tailored solutions that create significant value.

Join CML Team, where innovation is at the core of everything we do. Here, every project is an opportunity to explore new frontiers and redefine the future of technology. If you're ready to challenge the status quo and leave a lasting impact, we want you on our team.

About us

We build next-gen products — payment platforms, digital wallets, and AI-powered dashboards. Join a senior engineering team working with a modern JavaScript-first stack while also contributing to AI features when needed.
 

Responsibilities & Requirements
 

• Build user-facing features using Python, AI and React.
• Contribute to AI components: small FastAPI microservices, RAG pipelines, vector databases (pgvector/Qdrant/Pinecone/Weaviate), OpenAI API integrations, prompt improvements, and basic monitoring.
• Integrate external APIs, payments, and authentication flows; ensure smooth client-server communication.
• Work with PostgreSQL and MongoDB, create clean REST endpoints, follow Git and Docker best practices.
• Write tests, improve performance, and support simple observability.
• 1+ year of experience with JavaScript/TypeScript (commercial or strong projects).
• Bonus: Redis/queues, caching, CI with GitHub Actions, cloud familiarity (AWS/GCP), Prometheus/Grafana/OpenTelemetry.
   

Nice to have  

• Develop and maintain server-side logic and APIs with Node.js (Express/Fastify/Nest).
• Basic understanding of metrics, tracing, and monitoring tools.
• Experience with simple DevOps workflows and containerized environments.
   

What we offer

• Competitive salary and bonuses
• Remote-first culture
• Flexible schedule
• Clear, results-driven environment
• Real product ownership and impact

• Mentorship and a defined growth path

   

Вимоги до володіння мовами

Англійська

B2 – Вище середнього

Про компанію 

CML Team is a powerhouse in global technology consultancy, focusing on Fintech, Real Estate, and Hospitality. Our expertise has led startups to secure over $1.5 billion in funding over the last five years. We excel in fast-tracking the success of high-growth startups with our deep industry insights and innovative approach.

We are on a mission to craft solutions that far exceed expectations, combining robust backend development with outstanding UX/UI design to ensure technical excellence and seamless user experiences.

We're in search of bright minds and 10X developers eager to innovate, experiment with new technologies, and pioneer unconventional approaches. Our team is a dynamic blend of experienced professionals dedicated to pushing boundaries and delivering tailored solutions that create significant value.

Join CML Team, where innovation is at the core of everything we do. Here, every project is an opportunity to explore new frontiers and redefine the future of technology. If you're ready to challenge the status quo and leave a lasting impact, we want you on our team.

We are looking for a skilled Full-Stack Developer to support the further development of a production-grade web application.

The technology stack includes Angular (latest version) on the frontend, NestJS on the backend, MariaDB as the database, Keycloak for authentication and authorization, and TypeORM for data access.

Responsibilities

• Develop and maintain Angular applications using standalone components and Signals
• Extend and improve REST APIs with NestJS
• Manage database schemas, migrations, and data access using TypeORM and MariaDB
• Implement and maintain Keycloak-based authentication, including role-based access control (RBAC)
• Write and maintain end-to-end tests using Playwright or Cypress
• Ensure high code quality through clean architecture, reviews, and best practices
• Contribute to technical documentation

Requirements

• Strong experience with Angular v16+, including Signals
• Solid knowledge of NestJS and modular backend architecture
• Strong TypeScript skills
• Hands-on experience with MariaDB and TypeORM
• Proven experience integrating Keycloak in real-world full-stack applications
• Experience with Playwright or Cypress for E2E testing
• Familiarity with Docker, Git, and CI/CD pipelines
• Independent, reliable, and proactive working style

Project Information

• The application is already live and actively used by end users
• Tasks are clearly defined and managed via GitHub
• You will collaborate closely with an internal development team
• Modern, containerized infrastructure
• Quick onboarding and clear processes

We are looking for someone who can start soon. If the collaboration goes well, long-term cooperation is possible.

How to Apply

Please include project references that match or are closely related to this tech stack.

We’re seeking a Senior Mobile Software Engineer (React Native) to join the BSG Web team and contribute to building and scaling mobile applications for a Retail Brokerage business. If you enjoy working on production-ready mobile apps and want to make a real impact on high-traffic financial platforms — we’d love to hear from you.
 

Core Competence:
 

• Proven senior-level experience in React Native development for commercial mobile applications.
• Strong knowledge of TypeScript and modern JavaScript (ES6+).
• Hands-on experience with Redux for state management and RxJS for reactive programming.
• Solid understanding of mobile app architecture, performance optimization, and best practices.
• Experience setting up and delivering mobile applications from scratch to production.
• Ability to collaborate closely with a web-focused team and integrate mobile solutions with existing BSG sites.
• Strong problem-solving skills and a proactive, ownership-driven mindset.
   

Preferred Qualifications:
 

• Experience working in FinTech / Retail Brokerage or other high-reliability domains.
• Familiarity with CI/CD pipelines for mobile applications.
• Experience working in cross-functional teams (design, backend, product).
• Upper-intermediate or higher level of English for effective communication in an international environment.
   

What We Offer You:
 

• Impactful Product: Direct involvement in building a mobile app for BSG brokerage platforms used by real customers.
• Professional Team: Collaboration with an experienced Web team in a structured corporate environment.
• Flexible Setup: Contract-based cooperation with a clear scope and timeline.

If you would love to operate in an agile team that’s known for efficient decision-making processes and contribute to its success with your outstanding Javascript skills - right me back, do not hesitate  

Basically, your duties will be:

• Conceptualize and implement high-quality features, diagnose bugs, and provide effective solutions
• Develop our REST APIs
• Optimize existing backend code and database queries for performance, testability, and scalability
• Cooperate with the local and international agile development team
• Design and implement new features
• Utilize AWS services (Lambda, Transcribe, S3)

Requirements:

• Strong knowledge and experience with React.js, Typescript Next.js and MobX
• Proficiency in AWS services (Lambda, Transcribe, S3).
• Experience with GraphQL and RESTful API design.
• Strong skills in using PostgreSQL and Redis.
• Spoken English for effective communication.

Nice to have :

• Knowledge and experience with Node.js

• Knowledge of ffmpeg for media processing.
• Experience integrating ChatGPT or other AI tools.

What We Offer:

• A unique opportunity to work in a fast-moving, international scaleup atmosphere with highly motivated and open-minded colleagues.
• A competitive compensation package, including 20 paid vacation days and paid sick leave.
• A comfortable office in the heart of Kyiv, with the flexibility to work remotely.
• Flexible working hours to accommodate your lifestyle.
• Opportunities to participate in tech talks, hackathons, and technical conferences around the world.
• If this sounds like the perfect opportunity for you, don’t hesitate—write us back and let’s start the conversation!

Про компанію CML Team 

CML Team is a powerhouse in global technology consultancy, focusing on Fintech, Real Estate, and Hospitality. Our expertise has led startups to secure over $1.5 billion in funding over the last five years. We excel in fast-tracking the success of high-growth startups with our deep industry insights and innovative approach.

We are on a mission to craft solutions that far exceed expectations, combining robust backend development with outstanding UX/UI design to ensure technical excellence and seamless user experiences.

We're in search of bright minds and 10X developers eager to innovate, experiment with new technologies, and pioneer unconventional approaches. Our team is a dynamic blend of experienced professionals dedicated to pushing boundaries and delivering tailored solutions that create significant value.

Join CML Team, where innovation is at the core of everything we do. Here, every project is an opportunity to explore new frontiers and redefine the future of technology. If you're ready to challenge the status quo and leave a lasting impact, we want you on our team.

We are looking for a Junior Full-Stack Developer to join our team in building and supporting a modern CRM system. 

You will be involved in data parsing and transformation, integrating third-party services, and improving the overall performance. 

This role is a great starting point for someone eager to grow as a full-stack engineer while working on a real product.

Responsibilities:

• Assist in developing and maintaining web applications using React (frontend) and Node.js (backend)
• Work with RESTful APIs and data exchange between front and back end
• Write clean, readable, and maintainable code
• Help with writing scripts for data parsing and transformation

• Collaborate with other developers and stakeholders in an Agile environment

   

Requirements:

• Basic understanding of JavaScript, Node.js, and React
• Familiarity with HTML, CSS, and browser developer tools
• Understanding of REST APIs and HTTP basics
• Basic experience with JSON, data structures, and asynchronous code
• Familiarity with Git and version control workflows
• Ability to write or understand basic data parsing scripts (e.g., extracting and transforming structured or semi-structured data)
• Good problem-solving skills and willingness to learn

• English: Upper-Intermediate or higher 

   

Nice to Have:

• Knowledge of Java or experience with Java-based backend systems
• Experience with tools like Postman, VS Code, or any database (MongoDB, PostgreSQL, etc.)
• Exposure to Agile/Scrum workflow

CML Team is a powerhouse in global technology consultancy, focusing on Fintech, Real Estate, and Hospitality. Our expertise has led startups to secure over $1.5 billion in funding over the last five years. We excel in fast-tracking the success of high-growth startups with our deep industry insights and innovative approach.

We are on a mission to craft solutions that far exceed expectations, combining robust backend development with outstanding UX/UI design to ensure technical excellence and seamless user experiences.

We're in search of bright minds and 10X developers eager to innovate, experiment with new technologies, and pioneer unconventional approaches. Our team is a dynamic blend of experienced professionals dedicated to pushing boundaries and delivering tailored solutions that create significant value.

Join CML Team, where innovation is at the core of everything we do. Here, every project is an opportunity to explore new frontiers and redefine the future of technology. If you're ready to challenge the status quo and leave a lasting impact, we want you on our team.