Jobs at Djinni

Project Description:

Our client is one of the leading multinational food and drink processing corporation. Being one of the largest food company in the world, company has strategic programs of regional platform management and optimization.

We are looking for more skilled PowerBI developer who fully understand PowerBI environment with all its features and capabilities including integrations. The client's PowerBi environment is very complex and leveraging all build-in capabilities, not only reporting.

Responsibilities:

Ideally, experience in a research context.
Develop and Design Reports: Create and maintain Power BI dashboards, reports, and visualizations to present complex data in an accessible and actionable format.
Data Modeling: Build and optimize data models using DAX (Data Analysis Expressions) to ensure efficient data processing and accurate insights.
Data Integration: Connect Power BI to various data sources, including SQL databases, Excel, cloud-based platforms (e.g., Azure, SharePoint), and APIs.
Performance Optimization: Ensure dashboards and reports are optimized for performance, scalability, and user accessibility.
Collaboration: Work closely with stakeholders, including business analysts, data scientists, and decision-makers, to gather requirements and translate them into technical specifications.
Data Quality Assurance: Validate and ensure the accuracy, consistency, and integrity of data used in reports.

Mandatory Skills Description:

10+ years of relevant experience as a senior Developer in mining data as a data analyst
Proven analytics skills, including mining, evaluation, and visualization
Technical writing experience in relevant areas, including queries, reports, and presentations
Strong SQL or Excel skills, with an aptitude for learning other analytics tools
Strong PowerBI skills, experience of data visualization and providing reports to different levels of management
Knowledge of cloud-based platforms (Azure, SharePoint)
- Advanced data gathering skills from multitype sources
- Advanced data manipulation skills
- Advanced queries optimization skills
- Advanced reporting skills
- Integration skills including source control
 - PowerBI operational skills (monitoring, issue fixing, etc.)

Nice-to-Have Skills Description:

Bachelor's degree (or equivalent) in mathematics, computer science, economics, or statistics
Proven success in a collaborative, team-oriented environment

TurboStars is a multi-product IT company delivering fast, high-quality, and cutting-edge B2B solutions for the iGaming industry.
We’re always on the lookout for our kind of people — and right now, we’re looking for a Manual QA Engineer to join our team 🚀

Requirements:

- Experience testing high-load web platforms and mobile adaptations (Gambling will be a huge plus)
- Knowledge of DevTools (Console, Network + WebSockets, Application, Elements, Toggle device)
- Experience with API testing (Postman / Swagger)
- Ability to work with logs (Grafana / Kibana)
- Knowledge of TestRail or similar tools
- Ability to use AI tools (LLMs) in your work
- Attention to details
- Logical thinking
- Good ability to work and analyse requirements 
 

Responsibilities:

- Perform end-to-end testing of front-end and back-end tasks
- Maintain test documentation and manuals in proper condition
- Investigate production bugs and user complaints
- Suggest improvements to QA processes and the product itself
- Continuously study and deepen your knowledge of our product and domain
 

We offer:
🧘‍♂️ Work-life balance — even in challenging times
- We have created an environment where it’s pleasant to work and grow. You’ll find the balance between work and leisure and feel what it’s like to be part of a team that truly values you.

💻 Work format
- Choose where and how to work — from home, the office, or anywhere in the world.
-  Flexible schedule — we value your life rhythm.

🎉 Atmosphere and development
-  Gifts, giveaways, training, team buildings, and corporate events — you’ll never be bored with us!
-  Internal training, mentoring, access to courses.
-  Career growth without bureaucracy.

🏝 Vacation and sick leave
 🗓 Annual paid leave: 20 working days + 5 additional days off
 💊 Paid sick leave: 15 days per year
 🧠 Professional support: access to psychologist consultations (compensation package may be extended)
 💻 Online development: regular webinars, workshops, and trainings on both professional and general topics

🚀 Why us?
If you are looking for a friendly and ambitious product company that:
-  Uses modern technologies,
-  Values initiative and independence,
-  Is focused on the constant development of the team and the product

Then we are waiting for you! 🤝

Description

Our client is innovative manufacturer of medical devices in the United States which produces a devices and software applications.

At this project, you will have a great opportunity to be involved into the full development life cycle of medical software which is intended to help individuals by processing certain information taken from medical devices to identify health trends and to track daily activities. 

Requirements

• Minimum of 5 years of experience in software development, with a focus on designing and implementing highly scalable web applications, data pipelines, and cloud-based microservices
• Proficiency in Java programming language and related technologies. Experience with frameworks such as Spring, Hibernate, and Apache Kafka, and cloud-native services is highly desirable
• Proven experience in UI/Angular development is required
• Strong understanding of database concepts and experience with SQL and NoSQL databases (e.g., MySQL, Oracle, Cassandra, DynamoDB, Redis).
• Familiarity with cloud platforms (e.g., AWS, Azure, Google Cloud) and experience deploying applications in cloud environments is advantageous
• Experience with microservices and event-driven architectures
• Strong analytical and problem-solving skills with the ability to troubleshoot complex issues and implement effective solutions
• Excellent written and verbal communication skills with the ability to articulate technical concepts clearly and effectively
• Ability to work both independently and collaboratively in a fast-paced, agile environment. Strong team player with a positive attitude and a passion for technology

Job responsibilities

• Develop highly scalable, reliable web scale applications, tools, and frameworks to meet business requirements.
• Implement cloud-based microservices leveraging event-driven architectures.
• Collaborate with cross-functional teams to design and build efficient and robust data pipelines for batch, near-real-time, and real-time processing using Java technologies.
• Optimize applications, data pipelines, and microservices for scalability, performance, and efficiency to handle large volumes of data and traffic in a cloud environment.
• Ensure adherence to coding standards, best practices, and software development methodologies. Perform code reviews and provide constructive feedback to team members.
• Implement monitoring and alerting solutions to ensure the reliability and availability of applications, data pipelines, and microservices. Participate in troubleshooting and resolution of production issues.
• Create and maintain technical documentation, including design documents, architecture diagrams, and system documentation.
• Collaborate effectively with cross-functional teams, including product management, QA, and operations. Communicate technical concepts and solutions to both technical and non-technical stakeholders.

Ringostat is a Ukrainian AI-powered business platform that provides telephony, call tracking, and call analytics tools. Our success is proven by the trust of more than 2,300 companies, including well-known brands such as Peugeot, Mercedes-Benz, Jooble, and OLX. We also have a strong partner network of over 250 leading digital agencies, integrators, and other companies that use our product daily to improve their business results.

🚀 Join Ringostat - a company ranked among the Top 25 most promising startups in Ukraine by Forbes!

We are expanding our team and are looking for a Sales Development Representative (Polish market).
If you are proactive, responsible, and well-organised, strive for rapid growth, know how to ask the right questions, listen to clients, and help them find the best solutions - we’d be happy to receive your CV!

This position offers an opportunity to work with the Polish market and take part in large-scale projects. 🚀

Hard skills:

• Fluent in Polish (spoken and written - C1/C2 level).
• English at B2 level or higher.

Soft skills:

• Proactivity and persistence - you take on challenging tasks and see them through, even when obstacles arise.
• Organisation and responsibility - you keep track of important things, manage your time well, and stick to agreements.
• Strong communication skills - you feel comfortable talking to people on the phone and asking direct questions.
• Multitasking and flexibility - you can manage multiple tasks at once and adapt quickly to change.
• Empathy - you understand clients’ needs and concerns and respond appropriately.

Will be a plus:

• Experience in B2B / B2C sales.
• Knowledge of SPIN and BANT methodologies.
• Knowledge of negotiation techniques.

Responsibilities:

• Handle warm inbound leads, including calls, registrations, and online chat.
• Qualify potential clients and determine whether they match our ideal customer profile.
• Identify client needs and schedule demo presentations for another team.
• Maintain accurate and up-to-date records in the CRM system.
• Meet SLA targets (response speed standards) and KPIs (key performance indicators).

What we offer:

• Flexible working hours: start between 8:00–10:00 and finish between 17:00–19:00.
• Fully remote work or office-based work (Odesa, Kyiv, Kharkiv, Cherkasy). Offices are fully autonomous in case of power outages.
• Paid vacation: 18 working days, 8 paid sick days per year without medical certificates, and 11 public holidays.
• 50% compensation for professional development: courses, trainings, webinars, etc.
• Cafeteria Plan social benefits - 3,000 UAH per quarter, which can be spent on education, sports, health, hobbies, and more. The company covers 50% of the cost.
• Additional paid days off for specific life events.
• A transparent Sabbatical policy (1–3 months of extended leave).
• Continuous learning and development, including mentorship and support throughout the probation period.
• Internal corporate discounts on food delivery, entertainment, household services, equipment, education, books, health, sports, and financial services.
• Fast decision-making and idea testing - no unnecessary bureaucracy or micromanagement.
• Professional events and internal communities for knowledge sharing within the group of companies.
• Team events to support one another even in challenging times.
• A clear position and real actions toward Ukraine’s Victory. Since the start of the full-scale invasion, we have donated over $4,000,000 to military and humanitarian causes.

And we consider one of our greatest advantages to be working in a company where your voice is heard, and where managers and teams are open to dialogue and new ideas 😉

Project Description:

The project provides a set of APIs, image and text recognition libraries, and other tools for automation testing of ECUs, especially automotive headunit and digital cluster. It provides a black box environment, which allows testing of automotive headunit without making any change to the headunit's software. In other words, no hook is needed.
Team is divided in 2 locations: Ukraine and Detroit

Responsibilities:

Design separate components, modules, classes, database tables etc.
• Code, debug, document, and maintain portions of software.
• Perform unit and integration testing.
• Participate in peer code and design reviews.
• Participate in estimation and planning sessions.
• Contribute to development of technical project documentation and user documentation.
• Provide assistance to test engineers and support personnel in solving technical issues of software installation and its operation.
• Participate in conference calls and face-to-face meetings with the Customer and Customer partners.
• Comply with the best engineering practices, the technical standards and the quality criteria set forth on the project.
• Report status and progress according to the project rules.
• Spot current deficiencies in the development process, adopted procedures and engineering practices, environment configurations, etc., and suggest improvements.
• Escalate technical issues to Tech Lead and Product Owner.
• Improve your qualification within the areas of expertise at various training courses, seminars and/or other educational organizations

Mandatory Skills Description:

Python
C++
Computer Vision/image processing

Nice-to-Have Skills Description:

Good communication skills
Automotive
Agile

Automat-it is where high-growth startups turn when they need to move faster, scale smarter, and make the most of the cloud. As an AWS Premier Partner and Strategic Partner, we deliver hands-on DevOps, FinOps, and GenAI support that drives real results.

We work across EMEA and the US, fueling innovation and solving complex challenges daily. Join us to grow your skills, shape bold ideas, and help build the future of tech.

We seek an HR Specialist who plays a pivotal role in ensuring the efficient and effective administration of HR services and processes. This role supports day-to-day HR operations, including employee data management, HR systems, payroll, compliance, and benefits administration. The HR Operations Specialist collaborates closely with the HR team to deliver exceptional employee service and ensure adherence to company policies and relevant legal regulations.

📍 Work location - hybrid from Ukraine

Responsibilities

• Maintain and update employee records in the HR system (BambooHR), ensuring accuracy and confidentiality.
• Manage operational onboarding and offboarding processes, including documentation
• Prepare and maintain HR documentation, including contracts, exhibits, letters, and client-requested documentation
• Administer employee benefits programs, including health insurance, and other perks
• Support benefits enrollment and communication processes
• Maintain related documentation
• Insurance administration
• Provide day-to-day support to HR Business Partners (HRBPs) in resolving employee-related inquiries and operational requests
• Generate and analyze HR reports, including headcount, turnover, and other key HR metrics
• Coordinate welfare and engagement activities, programs for Ukraine
• Providing administrative support for the Organizational Development Manager (OD) 
• Participate in HR projects aimed at improving operational efficiency and employee experience
• Identify opportunities for process improvements and recommend solutions
• Assist in the implementation of HR initiatives and changes

• Support the implementation and optimization of HR systems and tools

   

Requirements

• 2-3 years of experience in HR operations or a similar role from a tech company (international experience is a must)
• Experience with HRIS systems (such as BambooHR) and Google Workspace
• Understanding of general HR processes and benefits administration
• Familiar with Ukrainian labor laws and regulations
• Good organizational skills and attention to detail
• Ability to handle sensitive information with confidentiality
• Excellent communication and interpersonal skills

• Fluent in written and verbal communication skills in both English and Ukrainian

   

Automat-it is committed to fostering a workplace that promotes equal opportunities for all. We firmly believe that cultivating a diverse workforce is crucial to our success. Our recruitment decisions are grounded in your experience and skills, recognizing the value you bring to our team.

We are looking for a Call Center Team Lead who combines the talent of a salesperson with the systematic approach of a manager. We need a person who speaks fluent English, understands player psychology, and knows how to build department operations to achieve maximum ROI.

Your future challenge: Effective management of the Outbound Sales team, increasing conversion rates, and ensuring flawless service for clients.

⚙️ Our Expectations (Requirements):

• English: Advanced (C1). You must communicate fluently, write compelling scripts, and pick up on the slightest nuances in operator conversations.
• Experience: 2+ years as a Team Lead or Supervisor in a Call Center (strictly in iGaming, Gambling, Crypto, or Forex).
• Hard Skills: Deep understanding of metrics (Conversion Rate, Retention, LTV, ROI) and data-driven decision-making.
• Sales Mindset: You know how to handle objections, how to "close" deals, and can teach the team to sell, not just consult.
• Management: Experience managing a team of 10+ people, conducting 1:1s, onboarding, and staff motivation.

• Tech: Confident user of CRM systems, VoIP telephony, and Google Sheets/Excel.

   

🚀 Key Responsibilities:

• Process Setup (Build from Scratch): Organizing department operations from the ground up — selecting and configuring tools, developing client workflows, and creating a knowledge base.
• Hands-on Sales: Making calls yourself during the launch phase. You need to test databases, feel the client's "pain," refine scripts, and demonstrate a masterclass to future employees.
• Team Building (Hiring & Onboarding): Creating candidate profiles, conducting interviews, hiring "stars," and ensuring quality onboarding.
• Management: Ongoing team management, KPI monitoring, Quality Assurance, and scaling the department.

• Scripting: Writing and constantly improving sales scripts in English.

   

⭐️ We Offer:

• Format: Remote work, 5/2 schedule.
• Payments in USDT (white crypto);
• Remuneration: Competitive salary + bonuses based on the results of the department you build.
• Growth: Opportunity for growth within the project.
• Benefits: Paid vacation and sick leave.

Dotcode, an outsourcing company based in Lviv, is seeking a motivated and skilled Data Entry Specialist to join our team. If you are an ambitious individual aiming for professional development, we have an excellent opportunity for you to realise your potential.
 
Requirements:
 

• Experience with CRM systems will be a plus;
• Proficiency in MS Office, particularly Excel;
• Experience with website content management (e.g., updating and maintaining website content);
• 6+ months of experience in the IT industry will be a plus;
• Strong attention to detail and organizational skills;
• Excellent data management and problem-solving abilities;
• Good communication skills;
• English B1 and higher.

We offer:
 

• Competitive salary;
• Flexible working hours;
• Professional development and training opportunities;
• Friendly work environment and office in a convenient location;
• Paid vacations and sick leave.

Hiring Process:
 

• Call with HR.
• Interview with PM.
• Final interview with CEO.

If you have any questions, feel free to contact :)

ABOUT US:
 
BetterMe — a global wellness ecosystem empowering millions to become better — physically, mentally, and emotionally. We build what makes people better and keep challenging ourselves to inspire others.
 

Your impact:

• Work in a team of developers on a rapidly evolving web project;
• Collaborate with product managers, designers, and other stakeholders to gather and understand requirements;
• Conduct code reviews to maintain code quality and adherence to coding standards;
• Take part in decisions regarding app architecture.
   

About you:

• 5+ years of experience of JavaScript;
• Familiar with client-side technologies: React, Redux;
• Experience with Next.js;
• Experience with monitoring/alerting tools such as Elastic or similar;
• Understanding of SOLID principles.
   

Will be a plus:

• Experience in technical management of a small project/team;
• Familiarity with CI/CD tools such as GitHub Actions or similar;
• Experience with fast and frequent releases;
• Desire to mentor colleagues with less experience.
   

Nice to have:

• Practical experience with A/B tests;
   

What you get at BetterMe:
 

• A mission that inspires. Every line of code, every design, every idea helps millions of people become healthier and more confident.
• Trust without micromanagement. You manage your time and make decisions independently. We value outcomes, not online hours.
• Growth opportunities. 90% of our leads have grown within the company. There’s space for initiative, new responsibilities, and real career upgrades.
• Flexible work format. Choose what works best for you — office, remote, or hybrid.
• Wellness in practice. Offline: workouts with professional trainers in our corporate gym, massage, corporate lunches, sports, and team activities — everything you need to recharge and reset together. Online: regular online workouts, partner discounts, and free access to our products.
• Health insurance & corporate doctor.
• Time off & balance. 20 paid vacation days, paid sick leave, and additional days off around public holidays.
• Open communication. Transparency across teams, honest feedback, and support for initiatives are part of our everyday culture.
• Support for sports events. We cover entry fees and encourage the team to compete and participate together.
• Modern equipment. We provide new hardware and everything you need for productive work.
• Legal & finance support. Experienced lawyers and financial specialists are always there to help — from documents to personal consultations.

Ringostat is a Ukrainian AI-powered business platform that provides telephony, call tracking, and call analytics tools. Our success is proven by the trust of more than 2,300 companies, including well-known brands such as Peugeot, Mercedes-Benz, Jooble, and OLX. We also have a strong partner network of over 250 leading digital agencies, integrators, and other companies that use our product daily to improve their business results.

🚀 Join Ringostat - a company ranked among the Top 25 most promising startups in Ukraine by Forbes!

We are expanding our team and are looking for a Sales Account Executive (Polish market).
If you are proactive, responsible, and well-organised, strive for rapid growth, know how to ask the right questions, listen to clients, and help them find the best solutions - we’d be happy to receive your CV!

Hard Skills:

• Polish – native or fluent level; English – B2 or higher.
• B2B sales experience (2+ years) – you understand sales processes, know how to identify client needs, and work with them effectively.
• CRM experience – you analyze results, optimize processes, and can provide documented examples of increasing conversion rates or average deal value.
• Strong meeting facilitation skills – you know which questions to ask to clearly identify client needs and successfully close deals.

Nice to have:

• Experience in B2B sales of telecommunications solutions or software (SaaS).

Soft Skills:

• Proactivity & persistence – you set ambitious goals, look for solutions, and consistently deliver results.
• Organization & accountability – you prioritize effectively, pay attention to details, and reliably meet commitments.
• Communication skills – you easily build rapport with clients, negotiate confidently, and persuade effectively.
• Multitasking & flexibility – you manage multiple clients simultaneously and adapt quickly to change.

Responsibilities:

• Negotiating with inbound clients, identifying their needs, and tailoring Ringostat solutions accordingly.
• Conducting demo presentations and effectively handling customer objections.
• Closing deals, achieving sales targets, and managing key metrics such as conversion rate, average deal value, and sales cycle.
• Maintaining accurate and up-to-date records in the CRM system.
• Collaborating with internal teams (Support, Customer Success, Finance, etc.) to ensure a high-quality customer experience.

What we offer:

• Flexible working hours: start between 8:00–10:00 and finish between 17:00–19:00.
• Fully remote work or office-based work (Odesa, Kyiv, Kharkiv, Cherkasy). Offices are fully autonomous in case of power outages.
• Paid vacation: 18 working days, 8 paid sick days per year without medical certificates, and 11 public holidays.
• 50% compensation for professional development: courses, trainings, webinars, etc.
• Cafeteria Plan social benefits - 3,000 UAH per quarter, which can be spent on education, sports, health, hobbies, and more. The company covers 50% of the cost.
• Additional paid days off for specific life events.
• A transparent Sabbatical policy (1–3 months of extended leave).
• Continuous learning and development, including mentorship and support throughout the probation period.
• Internal corporate discounts on food delivery, entertainment, household services, equipment, education, books, health, sports, and financial services.
• Fast decision-making and idea testing - no unnecessary bureaucracy or micromanagement.
• Professional events and internal communities for knowledge sharing within the group of companies.
• Team events to support one another even in challenging times.
• A clear position and real actions toward Ukraine’s Victory. Since the start of the full-scale invasion, we have donated over $4,000,000 to military and humanitarian causes.

And we consider one of our greatest advantages to be working in a company where your voice is heard, and where managers and teams are open to dialogue and new ideas 😉

We’re looking for talented Graphic Designer to join our team and help us launch several new projects, as well as strengthen existing ones.

Responsibilities:

• Develop visual materials for SMM activities:
  • design LinkedIn posts;
  • create graphics for website publications.
• Create website graphics:
  • banners;
  • illustrations;
  • visuals for articles and marketing pages.
• Work on the company’s brand identity:
  • update and develop visual identity;
  • design new logos;
  • create and update color schemes;
  • ensure consistency of the brand’s visual style.
• Design marketing materials:
  • visuals for articles and marketing campaigns;
  • presentation materials to support brand promotion.
• Create graphics for internal company products:
  • design UI elements and visuals for the internal time-tracking system.
• Participate in client projects (secondary priority):
  • develop branding for clients;
  • assist with logo creation and refinement;
  • provide visual support for client marketing and branding initiatives.
     

OUR IDEAL CANDIDATE:

• 2–3 years of experience as a designer (agency or in-house).
• Strong skills in Adobe Illustrator and Photoshop; confident use of Figma and Google Slides.
• Solid understanding of typography, composition, color theory, and layout principles.
• Attention to detail and ability to maintain brand coherence across multiple channels.
• Portfolio showcasing solid design and layout work.
• English level Intermediate and higher.
• Degree in Graphic Design, Visual Communication, or related field preferred.

Lumitech is actively seeking skilled and independent developers to join our growing engineering team. This is a unique opportunity to contribute to diverse, long-term international projects with a real business impact, leveraging a modern and powerful tech stack. If you value ownership, clean code, and a flexible work environment, we encourage you to apply!

This vacancy covers 3 active projects, and we will determine the best fit for you based on your technical background and interests. We are currently hiring for 2 open positions, specifically:

• 1x Frontend Developer (with basic backend experience)
• 1x Backend Developer

About the Projects
Marketing SaaS Platform for the Saudi Market

A marketing SaaS platform tailored for the Saudi market, designed to help businesses plan, manage, and optimize their marketing activities. The product focuses on data-driven decision-making, automation, and a scalable architecture, with special attention to localization, cultural context, and modern UX standards.

Requirements (Tech Stack & Skills)

• Strong foundation in JavaScript—you can explain core concepts of functional programming.
• Hands-on experience with TypeScript, React, and Next.js.
• Thorough understanding of modern development practices, including clean code, CI/CD pipelines, and rigorous code reviews.
• Familiarity with Agile/Scrum methodologies and collaboration tools (e.g., Jira, Git, ClickUp).
• English level: Upper-Intermediate or higher (for seamless international team communication).

Would be a plus

- Practical backend experience using Node.js with frameworks such as Fastify or NestJS (we rarely use Express).

Project Description:

Our client is a leading global Financial market data provider who runs a change program aiming to migrate a set of legacy data connectors to a new strategic platform. The main driver is to deliver high-quality software that connects Financial Markets across the globe in a real-time, high frequency, and low-latency data management chain. The projects are technically challenging in an environment that is very engaging. Projects will utilize a multitude of different languages and technologies including AWS platform.
 
We are looking for a Senior Python software engineer experience in implementation of backend systems running under Linux/AWS/Azure. Candidate should be capable to coordinate work with QA, Operational, and cross-functional application teams.

Responsibilities:
• Develop high-quality software, design, and documentation
• Provide estimates for specific software feature implementation
• Identify, prioritize and execute tasks in the software development life cycle
• Build unit tests for your code
• Automate tasks through appropriate tools and scripting
• Perform validation and verification testing
• Collaborate with internal teams and vendors to fix and improve products

Mandatory Skills Description:
• English at the level of fluency Upper Intermediate or higher - crucial
• 5+ years of full life-cycle software development experience
• 3+ years of software development using Python
• Experience in developing under Linux platform
• Prod Support experience is required.
• Good analytical skills and a real passion for solving problems
• Soft Skill (very proactive and open-minded person)
• Be result oriented, own a product at each point of SDLC cycle, collaborate closely with team

Nice-to-Have Skills Description:
• Experience working with AWS
• Experience working with C++

Languages:

English: B2 Upper Intermediate

New long-term project for Energy client, where we will create a microservice platform to support various business cases. You will be part of a 50 people team, where we’ll have C# engineers, AQAs, POs and Scrum Masters. 

Requirements:

• 5+ years of experience as .Net developer. At least 2 years as a Lead developer
• Proven experience in working with architects from the client-side
• Proven experience with Azure, Azure DevOps
• Proven experience with working on a microservice-based project
• Ability to lead a team of 4-6 engineers
• OOP Development, Design Patterns, Best Practices
• Good English to work with clients directly
• Any C++ experience is a strong plus

Job responsibilities:

• Strong problem-solving and follow-up skills; must be proactive and take initiative
• Professionalism and ability to maintain the highest level of confidentiality
• Create robust code and translate business logic into project requirements
• Develop code using development best practices, and an emphasis on security best practices
• Leverage technologies to support business needs to attain high reusability and maintainability of current and newly developed systems
• Provide system design recommendations based on technical requirements
• Work independently on development tasks with a minimal amount of supervision
• Write effective unit tests and integration tests to ensure high-quality software delivery
• Leads a team of engineers and AQAs to work on team backlog, support Scrum Master and PO

Data Science UA is a service company with strong data science and AI expertise. Our journey began in 2016 with the uniting top AI talents and organizing the first Data Science tech conference in Kyiv. Over the past 9 years, we have diligently fostered one of the largest Data Science & AI communities in Europe.

About the role and client:
We’re looking for a Machine Learning Engineer to develop applied AI and agentic tools.
Our client is building an advanced AI assistant that helps teams work smarter. By combining semantic search, agentic AI, and state-of-the-art language models, the system enhances internal operations through intelligent, context-aware support and personalized interactions. 

Requirements:
- Strong proficiency in Python;
- Experience with agentic AI frameworks such as LangChain or LangGraph;
- Solid understanding of machine learning and NLP fundamentals;
- Hands-on experience with ML frameworks (e.g., PyTorch, TensorFlow);
- Familiarity with prototyping tools such as Streamlit or Gradio;
- Knowledge of engineering best practices: Git, Docker, cloud basics, and task estimation;
- Practical knowledge of SQL;
- Upper-Intermediate level of English (both written and spoken).

Would be a plus:
- Experience with other agentic or LLM orchestration tools;
- Experience with MLOps or model deployment;
- Comfortable working in Linux terminal environments.

Responsibilities:
- Develop and integrate ML and NLP models to power intelligent assistant features;
- Build agentic workflows using LangChain, LangGraph, or similar frameworks;
- Prototype user interfaces and internal tools using Streamlit or Gradio;
- Collaborate with the engineering and product teams to plan and deliver ML-driven features;
- Work with Docker to manage development and runtime environments;
- Use Git for version control and write clean, maintainable code;
- Query structured data using SQL;
- Contribute to model deployment and operations in a cloud environment (primarily Azure).