Jobs

N-iX is looking for a Senior Python Engineer who thrives in building scalable, cloud-native systems. You’ll bring deep Python expertise, strong software design principles, and a solid background in distributed system patterns. This role demands hands-on experience with event-driven architectures and cloud-native AWS services. You’ll help shape critical backend services and infrastructure that are the foundation for our platform.

Responsibilities:

• Design and build scalable backend systems using Python and cloud-native architectures
• Apply object-oriented principles to develop maintainable and modular code
• Architect and implement distributed systems with high availability and fault tolerance
• Build and operate event-driven architectures using tools like Amazon SNS, SQS, EventBridge, and Step Functions
• Leverage AWS-managed services (e.g., Lambda, DynamoDB, S3, API Gateway) to deliver reliable and cost-effective solutions
• Participate in architectural design discussions and influence technical direction
• Write clean, testable code and provide thoughtful code reviews
• Collaborate with cross-functional teams to define requirements and deliver solutions that scale

What We’re Looking For:

• Strong Python skills, with a deep understanding of object-oriented software design
• Experience designing and operating event-driven architectures in production
• Proficient with AWS cloud-native services, including Lambda, DynamoDB, S3, API Gateway, EventBridge, and Step Functions
• Deep understanding of distributed systems, including data consistency, messaging patterns, and failure handling
• A collaborative mindset—you enjoy working closely with others, value team success over individual heroics, and help create an inclusive environment
• Proactive and curious—you take initiative to explore, solve problems, and continuously learn
• A natural mentor and team builder—you care about helping those around you grow
• Familiarity with Infrastructure-as-Code tools like Terraform or CloudFormation
• Strong communication skills, with the ability to clearly explain ideas and technical details

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

Contract: 12 months (Full-time, Full-remote)
Location: Europe (EU + Serbia, Albania, Bosnia, Kosovo, Montenegro, North Macedonia, Ukraine, Georgia, Moldova, Armenia, Kazakhstan, Azerbaijan, Turkey)

About the Role

We are looking for a Senior Python NLP Engineer to join our team for a long-term project (12 months). The role is fully remote and full-time, offering the opportunity to work with cutting-edge technologies in the field of Natural Language Processing.

You will be responsible for designing, implementing, and optimizing advanced NLP pipelines, working with RAG architectures, and building scalable AI-driven applications. The ideal candidate has deep expertise in Python and NLP frameworks, with proven experience in system optimization and parallelization of sequential processes.

Responsibilities

• Design, build, and optimize NLP pipelines for production use.
• Implement and fine-tune Retrieval-Augmented Generation (RAG) solutions using LangChain and vector databases (e.g., Weaviate).
• Optimize sequential processes by applying parallelization techniques.
• Develop scalable microservices with FastAPI or Flask.
• Integrate and manage relational databases (PostgreSQL with SQLAlchemy).
• Work with AWS services to deploy and scale NLP applications.
• Collaborate closely with the product and research teams to translate business needs into technical solutions.
• Ensure best practices for performance, reliability, and security in all deliverables.

Requirements

• 5+ years of professional experience with Python in production environments.
• Strong expertise in NLP (experience with advanced libraries, frameworks, and architectures).
• Proven hands-on experience with RAG, LangChain, Weaviate.
• Solid knowledge of NLP pipeline optimization and parallelization techniques.
• Experience with FastAPI or Flask, SQLAlchemy, PostgreSQL.
• Hands-on experience with AWS services (e.g., S3, Lambda, ECS, etc.).
• Strong understanding of software architecture, system design, and optimization.
• Excellent problem-solving and communication skills.
• Ability to work independently in a fully remote, distributed team.

Nice to Have

• Experience with ML model deployment and monitoring.
• Familiarity with containerization (Docker, Kubernetes).
• Knowledge of other vector databases or search engines (Pinecone, Elasticsearch, etc.).

What We Offer

• Long-term engagement: 12 months contract.
• Full-time, fully remote role.
• Opportunity to work with state-of-the-art NLP and AI technologies.
• Competitive compensation package.
• International, professional, and collaborative environment.

Datavise builds high-load consumer applications with global reach. Our portfolio includes several successful AI-powered products serving millions of users worldwide.

We are now expanding our flagship product — the largest voice AI agent for dental clinics in the US. The product is already live, scaling rapidly, and has established itself as the market leader. You’ll be joining a senior-level team of 5 experienced engineers who are driving innovation, scaling architecture, and pushing the limits of AI-powered voice technology.

What You’ll Do

• Enhance and scale the backend of the #1 voice AI solution for dental clinics in the US market.
• Collaborate with a senior team of engineers on designing and optimizing high-load systems.
• Build and improve features that power cutting-edge voice and AI workflows.
• Ensure scalability, reliability, and performance across backend services.
• Work with cloud production environments (Kubernetes, Docker, CI/CD pipelines).
• Optimize database performance and query execution in SQL and NoSQL environments.
• Drive best engineering practices, mentoring, and code quality improvements.

Tech Stack

• Backend: Python, Django, Celery, asyncio, Redis
• Databases: PostgreSQL, SQL (optimization), NoSQL
• Infrastructure: Docker, Kubernetes (k8s, OpenShift, EKS), Cloud production environments
• Architecture: Server-client, microservices

Requirements

• 5+ years of professional backend development experience.
• B.Sc. in Computer Science, Engineering, Mathematics, or equivalent.
• Strong expertise in Python and Django.
• Experience with Celery, Redis, asyncio.
• Solid knowledge of SQL and performance optimization.
• Experience in cloud production and Kubernetes environments.
• Strong grasp of server-client architecture and scalable systems.
• Proactive, detail-oriented, and ownership-driven.
• Excellent communication and teamwork skills.
• Ability to thrive in Agile, fast-paced environments.

Bonus points if you’ve worked with:

• Text-to-voice / voice-to-text technologies (ElevenLabs, Deepgram)
• Real-time communication frameworks like LiveKit
• Experience integrating and optimizing multiple LLMs in production

Why Join Us

🚀 Work on a market leader — not just another startup product, but the #1 AI voice solution in the US dental industry.

👥 Top-tier engineering team — collaborate daily with senior engineers, no juniors.

📈 Growth & leadership potential — opportunity to grow into a Tech Lead role.

💡 Innovation at scale — push the boundaries of voice AI and high-load systems.

🎓 Learning & development — we invest in training, conferences, and mentorship.

🤝 Supportive culture — best management and team support, open to your ideas.

Benefits

• Paid vacation (15 days) & sick leave (5 days)
• Holidays off
• Insurance compensation
• Flexible working hours & full remote option
• Partial compensation for gym, English courses, books, and professional materials
• Regular salary revisions
• Opportunity to attend and represent at conferences, seminars, and master classes

✨ If you want to be part of a senior-only team building and scaling the #1 AI voice agent in the US, we’d love to meet you.

👉 Apply now and help shape the future of AI-driven voice applications at Datavise!

We are looking for a dynamic Python AI Engineer (Generative NLP, AI Agents, Prompting) with strong experience in Python API development. This is an exceptional opportunity for someone passionate about shaping the future of AI-driven conversational interfaces and eager to work with cutting-edge technologies, including API development and integration of LLM APIs such as those offered by OpenAI.

As a Python AI Engineer, your primary mission will be to design, develop, and deploy AI solutions that integrate into our existing systems. You will have the chance to work on API development as well as prompt-based and API-based solutions, reflecting our commitment to rapid delivery without compromising on innovation.

About the project:

A stable enterprise product for creating marketing presentations, preparing accompanying materials, and developing sales cycle business assistants for global pharmaceutical companies such as AstraZeneca, Novartis, Pfizer, Veeva etc., and financial institutions like ING and Van Lanschot. Completely our code base, we have been developing it since 2015.

Our services are distributed across multiple Availability Zones, adhering to a service-oriented architecture. Since 2018, we have prioritized GraphQL, although we maintain comprehensive support for RESTful APIs. Our core API services are built on a diverse stack of programming languages, each chosen to optimize task performance. This stack includes a rapidly evolving Golang Core API, legacy Core API services in PHP (leveraging frameworks like Laravel and Yii2) for established business logic and data layer interactions, Node.js (utilizing both JavaScript and TypeScript), Python APIs, and .NET Core C# components.

We utilize a hybrid cloud infrastructure, harnessing the strengths of both AWS and GCP to meet our operational needs, and focus on Serverless. Our work also involves extensive integration with API partners, including Veeva, Salesforce, and a variety of others, to ensure a seamless and robust service ecosystem.

As a product with high-security requirements, we undergo regular penetration testing from auditors and client companies to ensure compliance with industry standards such as OWASP, SOC, and ISO.

Key Responsibilities:

- Design, develop, and deploy AI solutions utilizing Python.

- Construct and enhance Chains, AI Agents, and AI Pipelines with tools such as Langchain and LlamaIndex.

- Develop robust APIs leveraging Flask and FastAPI frameworks.

- Develop solutions using Vector Databases.

- Gather, clean, and analyze data to uncover patterns and derive insights.

- Research and apply novel AI techniques and algorithms for continuous improvement.

- Fine-tune LLMs using both manual and automated feedback mechanisms.

- Ensure the reliability and optimal performance of AI services through diligent site reliability engineering.

- Work collaboratively with cross-functional teams to craft impactful AI solutions that drive business growth.

Qualifications:

- Bachelor’s degree in Computer Science, Artificial Intelligence, or a closely related field.

- Prompt engineering skills.

- High proficiency in at least one of the following programming languages: Python, TypeScript, Golang, or Rust.

- Minimum of 1 year experience in developing AI solutions, preferably with LLMs.

- Strong foundation in Python, with at least 1 year of experience.

- Ability to design, develop, and deploy machine learning models.

- Basic NLP skills, including sentiment analysis, named entity recognition, and part-of-speech tagging.

- Understanding of machine learning principles and algorithms.

- Familiarity with AI frameworks such as TensorFlow, PyTorch, or scikit-learn.

This position offers the chance to be at the forefront of AI development, working on solutions that leverage the latest advancements in AI technology. If you are driven by innovation, eager to tackle challenging problems, and ready to make a significant impact, we would love to hear from you.

Benefits:

In addition to a great base salary, we offer:

1) Funding for conferences, co-working spaces, software licenses, and other work-related expenses

2) MacBook if you require one

3) Mobile devices if you are involved with mobile development projects

4) Flexible working hours and fully remote working without micromanagement

5) Modern technology stack

6) Time for open source development

7) Bonus at the end of the year

8) Paid study leave

9) Paid English language courses

10) 36 company-paid days off per annum

11) Access to educational streaming services like Pluralsight

12) Input on the development of the company

Our core values:

We are open-minded, humble, respectful, self-driven, and honest, which allows us to create an atmosphere of synergy. Our team is a great fit for those who value self-organization and are passionate about personal growth. If this resonates with you, we’d love to have you join the team.

Our engineering team is expanding and seeking a talented Junior Python Developer to build full-stack web applications across diverse industries including sports, healthcare, machine learning, fin-tech, hiring and eCommerce.

Dive into the world of Python development with us and be part of our journey to drive innovation using modern technologies and best practices.

What you'll be working on:

• 🐍 Build REST APIs with Python and modern frameworks like FastAPI
• 💻 Crafting simple user interfaces for your APIs
• ✨ Assuring application stability with comprehensive unit and integration testing
• 🏗 Orchestrating app deployments using Gunicorn, UVicorn, Nginx, and Docker

Experience that will help you to do the job:

• Profound knowledge of FastAPI, Django, Django REST, or comparable frameworks, crafting solutions using the MVC pattern
• Experience in describing or creating database structures with Django ORM, SQLAlchemy, or similar libraries
• Familiarity with raw SQL queries, SQL query optimization, and database structure normalization
• Proficiency in writing tests using tools like Pytest, Faker, or their equivalents
• Experience in packaging and deploying applications using Docker, including writing Dockerfiles and cluster descriptions with Docker-Compose
• English Upper-Intermediate or higher

Experience that will be a plus:

• Experience in setting up CI/CD pipelines
• Deployment know-how on cloud platforms such as Google Cloud, AWS, Azure, or Digital Ocean

We care for our team, therefore we offer:

• 🚀 Interesting and challenging projects with modern technology stack
• ✅ Code reviews and constant feedback on your work
• 💪 Culture encouraging and promoting professional growth and development
• 💻 Modern working environment
• 💸 Competitive salary in USD with regular reviews based on your results
• 💲 Salary payment options that are convenient for you considering your local country regulations
• ⌚ Fully remote work in the team with well-established remote work processes (our team members located in 7+ different countries, and we encourage diversity)
• 🎤 English speaking clubs
• 🏖 Paid sick leave and vacation - 15 business days (21 calendar days) of annual vacation
• 👾 Online weekly team activities
• 🫶 Coverage of monthly psychologist support sessions

Our client is at the forefront of innovation in the gaming industry, leveraging data and AI to enhance player experiences and drive community engagement. We are looking for a skilled Full-stack Developer to join our dynamic team. You'll be building the cutting-edge applications and platforms that bring our data-driven insights to life for players around the world.

The Role

As a Full-stack Developer, you will be a key player in the entire development lifecycle, from concept to deployment. You will design, build, and maintain both the user-facing and server-side components of our applications. Working closely with the CTO, Technical Lead, and data engineers, you will create scalable, responsive, and engaging web applications that serve our passionate gaming community.

Key Responsibilities

• Frontend Development:
  • Develop and maintain responsive, high-performance user interfaces using React.js and its ecosystem.
  • Translate UI/UX designs and wireframes into high-quality, reusable code.
  • Collaborate with designers to ensure the technical feasibility of UI/UX designs and create a seamless user experience.
• Backend Development:
  • Design, build, and maintain scalable server-side logic and APIs using Python (e.g., Django, Flask).
  • Integrate user-facing elements with server-side logic for high performance and responsiveness.
  • Manage and interact with databases (both SQL and NoSQL) to support application features.
• Cloud & DevOps:
  • Deploy, manage, and monitor applications within the AWS ecosystem (e.g., EC2, S3, Lambda, API Gateway, ECS).
  • Implement and maintain CI/CD pipelines to automate testing and deployment.
  • Utilize Infrastructure as Code (IaC) principles with tools like AWS CloudFormation or CDK.
• Collaboration & Quality:
  • Work in an agile, cross-functional team to deliver features and improvements.
  • Write clean, maintainable, and well-documented code.
  • Participate in code reviews to maintain high standards of code quality and provide constructive feedback to peers.

Required Qualifications

• Experience:
  • 4-5 years of professional experience in full-stack web development.
• Technical Skills:
  • Strong proficiency in Python and experience with a major web framework (e.g., Django, Flask).
  • Strong proficiency in JavaScript/TypeScript and extensive experience with React.js.
  • Hands-on experience deploying and managing services in the AWS cloud environment.
  • Proficiency with relational databases (e.g., PostgreSQL) and/or NoSQL databases (e.g., DynamoDB, MongoDB).
  • Solid experience with version control systems (Git) and CI/CD practices.
  • Experience designing and building RESTful APIs.
• General:
  • Strong problem-solving skills and meticulous attention to detail.
  • Excellent communication skills and the ability to thrive in a collaborative, cross-functional team environment.
  • Bachelor's degree in Computer Science, Engineering, or a related field.

Preferred Qualifications

• Experience with containerization technologies like Docker and orchestration tools like Kubernetes.
• Familiarity with Web3/blockchain technologies.
• Previous professional experience in the gaming industry.
• Knowledge of serverless architecture and best practices.
• Experience with automated testing frameworks (e.g., PyTest, Jest, Cypress).
• An AWS certification is a plus.

🎁 We Offer

• Medical Insurance in Ukraine and a Multisport program in Poland.
• Flexible working hours.
• Offices in Ukraine.
• All official holidays.
• Paid vacation and sick leave.
• Tax & accounting services for Ukrainian contractors.
• The company is ready to provide all necessary equipment.
• English classes up to three times a week.
• Mentoring and Educational Programs.
• Regular Activities on a Corporate level (Incredible parties, Team Buildings, Sports Events, Table Games, Tech Events).
• Advanced Bonus System.

N-iX is a global software development service company that helps businesses across the globe develop successful software products. Founded in 2002, N-iX has come a long way and increased its presence in nine countries - Poland, Ukraine, Sweden, Romania, Bulgaria, Malta, the UK, the US, and Colombia. Today, we are a strong community of 2,000+ professionals and a reliable partner for global industry leaders and Fortune 500 companies.
 

We are looking for an energetic and passionate Python Engineer with hands-on experience in Generative AI who can bring their expertise and knowledge to our AI team. We design and execute industry-relevant inventions that allow organizations to achieve exceptional business value from technology. 

This position is right for you if you are a quick learner willing to master your skills in Generative AI and whose priority is quality.

Responsibilities:

• Participate in pre-sales activities that include, but are not limited to, the preparation of proposals, technical assessments, and implementation of proofs of concept
• Understand customer challenges and business needs, analyze and estimate requirements, as well as identify the risks involved, and provide solutions to them

• Get things done and find a creative compromise between an ideal technical solution and actual client needs in a dynamic environment with a high level of uncertainty.

   

Requirements:

• 5+ years of experience in software engineering using Python, with the ability to write easily readable and reusable code
• Experience in object-oriented design, software architecture best practices, and patterns
• Experience with Web Frameworks (Django, Flask, FastAPI, or similar)
• Hands-on with AWS and/or Azure Cloud 
  • AWS Lambda, API Gateway, Amazon Bedrock, Amazon Elastic Container Registry (ECR) & Amazon Elastic Container Service (ECS)
  • Azure Function App, Azure Containers, Azure OpenAI Service
  • Docker, Docker Compose, GitHub Actions, Azure Pipelines
• Understanding of the patterns and practical experience with databases, vector stores, and foundational models
• Hands-on RAG-based application development (understanding of RAG Agents will be a plus)
• Independent and self-motivated with a can-do attitude

• Excellent verbal and written skills in English

   

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

Join our team to bring a voice-driven AI assistant to life — and integrate it across a powerful suite of web, mobile, and desktop applications.
🕒 Initial contract: 2–3 months (with the option to extend)

What We’re Looking For

• 4–6 years of hands-on experience working with Python
• Solid background in either Django or Flask
• Proven experience building AI voice assistants
• Familiarity with integrating AI solutions into mobile (iOS/Android) and cross-platform environments
• Experience working with MongoDB
• Basic understanding of React is a nice bonus
  + Knowledge of LiveKit will be a plus.

Your Role
- Build an AI-powered voice assistant using Python
- Integrate this solution into existing applications on desktop and mobile platforms
- Collaborate closely with a distributed engineering team to deliver scalable and production-ready features

The Product

We’re working with a US-based company in the digital freight and logistics space. Their platform connects shippers with carriers and truckers directly — optimizing transportation workflows and reducing friction.

🚀 The Next Step:
The team is now expanding the platform with AI-powered features. Your mission will be to help develop and integrate a voice-based AI assistant that improves automation and minimizes manual workload across operations.

You will join the team to develop and integrate an AI voice assistant into the existing ecosystem of web, mobile, and desktop applications.

Duration: 2–3 months (with potential extension)

What we’re looking For

- 4–6 years of hands-on experience working with Python

- Solid background in either Django or Flask

- Proven experience building AI voice assistants 

- Familiarity with integrating AI solutions into mobile (iOS/Android) and cross-platform environments

- Experience working with MongoDB

- Basic understanding of React is a nice bonus

Nice to hsve:

- Basic understanding of React is a nice bonus

- Experience with LiveKit 

Your Role

- Build an AI-powered voice assistant 

- Integrate this solution into existing applications on desktop and mobile platforms

- Collaborate closely with a distributed engineering team to deliver scalable and production-ready features

About the project:

A US-based digital freight platform (transportation & logistics) that has been directly connecting shippers with carriers and truckers. The company is now actively implementing AI to extend the platform’s capabilities and reduce manual workload for human operators.
Mission:
Develop and integrate an AI voice assistant into existing web and mobile applications.

Join an innovative EdTech startup that’s building an adaptive platform for dynamic math exercise generation. If you enjoy mathematics, algorithms, and writing clean, maintainable code that has a real impact on education - this role is for you.
 
 
Who we’re looking for:
 • 3–5+ years of experience with Python and confidence in writing clean, modular, testable code.
 • Solid understanding of mathematical concepts (undergraduate level is enough).
 • Experienced SymPy user for creating complex mathematical tasks and generating step-by-step solutions.
 • A structured, collaborative mindset and readiness to guide non-developers on best practices.
 • Comfortable communicating in English (Upper-Intermediate or higher).
 • Enthusiastic about building tools that help students learn better.
 
 
What you’ll do:
 • Refactor and improve an existing Python library used to generate dynamic math problems and solutions.
 • Develop complex mathematical logic using SymPy,  and other scientific tools.
 • Work closely with educators, researchers, and AI engineers to improve adaptive learning mechanisms.
 • Contribute to the pedagogical design — from exercise progression to mathematical accuracy.
 
 
About the Company:
French EdTech startup working at the intersection of mathematics, Python, and AI. Platform generates personalized math exercises with step-by-step reasoning, automatically checks handwritten solutions, and empowers educators with quality content tools.
The team includes scientists, university professors and engineers. They collaborate with universities in France and work at the intersection of EdTech and Tech for Good - with a real impact on the quality of mathematics education.

We are looking for an experienced Senior Python Developer with a strong background in building and scaling ERP/CRM solutions, focusing on accounting and business process automation.

Requirements

• 7+ years of commercial experience in Python development
• Strong expertise with Django and Django REST Framework
• Deep knowledge of PostgreSQL (queries optimization, indexing, performance tuning)
• Experience with Celery and RabbitMQ for distributed systems and asynchronous tasks
• Solid experience in ERP/CRM domain, preferably with accounting/reporting modules
• Strong understanding of API design (REST)
• Hands-on experience with Docker and CI/CD
• Knowledge of architectural patterns (MVC, microservices)
• Familiarity with testing frameworks (pytest, unittest)

Soft Skills

• Strong analytical and problem-solving skills
• Ability to work effectively in a team and communicate with stakeholders
• Responsibility, proactivity, and result-oriented mindset

Посада: Senior Python Developer (Django/DRF, ERP/Accounting)

Ми шукаємо досвідченого Senior Python Developer, який спеціалізується на розробці та масштабуванні ERP/CRM-рішень, з акцентом на бухгалтерський облік та автоматизацію бізнес-процесів.

Вимоги

• 7+ років комерційного досвіду розробки на Python
• Глибокі знання Django та Django REST Framework
• Впевнений рівень роботи з PostgreSQL (оптимізація запитів, індексація, продуктивність)
• Досвід роботи з Celery та RabbitMQ у розподілених системах
• Практичний досвід у домені ERP/CRM, бажано з бухгалтерськими або звітними модулями
• Добре розуміння принципів проектування API (REST)
• Досвід роботи з Docker та CI/CD
• Знання архітектурних підходів (MVC, мікросервіси)
• Досвід з тестовими фреймворками (pytest, unittest)

Soft Skills

• Аналітичне та критичне мислення
• Вміння працювати в команді та ефективно комунікувати
• Відповідальність та орієнтація на результат

Join an innovative EdTech startup that’s revolutionizing math education with an adaptive platform for dynamic exercise generation. We’re looking for a Python engineer with deep expertise in SymPy who enjoys solving mathematical challenges through clean, maintainable code.

Who We’re Looking For

• 3–5+ years of experience with Python and strong software engineering practices.
• Expertise with SymPy — symbolic computation, equation solving, simplification, expression manipulation, step-by-step derivations.
• Solid understanding of mathematical concepts (undergraduate level or higher).
• Structured, collaborative mindset and ability to communicate with non-developers.
• English at Upper-Intermediate or higher.

What You’ll Do

- Refactor and improve the existing Python/SymPy library for dynamic math exercise generation.

- Implement complex mathematical logic: symbolic simplification, solving, factoring, transformations.

- Collaborate with educators, researchers, and AI engineers to ensure mathematical accuracy and pedagogical value.

About the Company

A French EdTech startup working at the intersection of mathematics, Python, and AI.
The platform generates personalized math exercises with step-by-step reasoning, automatically checks handwritten solutions, and empowers educators with high-quality content tools.

The team brings together scientists, professors, and engineers, collaborating with universities in France to improve the quality of mathematics education worldwide.

Job Summary:
As a Python Robotics Software Engineer, you will be instrumental in developing state-of-the-art software for autonomous drone systems, focusing on FPV quadcopters and fixed-wing UAVs designed to operate in GNSS-denied environments. You will work on integrating ML algorithms with Ardupilot, Python, and other technologies to push the boundaries of unmanned aerial systems.
 

About the Project:
Our company is at the forefront of enhancing sensing and surveillance for defense, security, and critical infrastructure. We are developing autonomous navigation systems for drones that can perform in environments where GPS and radio signals are unavailable. Our technology combines advanced ML, CV, and sensor fusion to enable real-time object recognition and autonomous drone control.
 

Essentials:
— A minimum of 3 years of experience in software development.
— Strong proficiency in Python and robust solution design skills.
— Excellent work ethic.
— Basic knowledge of ML and algorithms.
— Excellent communication skills and the ability to collaborate effectively in a remote, asynchronous team environment.
— Readiness to learn new things and grow.
 

Responsibilities:
— Design and implement advanced flight control systems using Ardupilot, Python, and ML integration, optimizing them for edge computing.
— Develop robotics frameworks and ensure their stability and quality.
— Integrate ML models that enable autonomous navigation, real-time object recognition, and precise drone control.
— Apply mathematical concepts and algorithms to solve complex problems related to drone dynamics and navigation.
— Troubleshoot and resolve hardware and software issues to ensure reliable and efficient drone operations.
— Collaborate with a team of engineers to innovate and push the limits of unmanned aerial systems.
— Participate in code reviews and provide constructive feedback to maintain high-quality code standards.
— Stay informed about the latest advancements in drone technology, ML, and AI, and apply this knowledge to enhance our systems.
 

Nice-to-Haves:
— C++ experience.
— Experience with drone technology, autonomous systems, or robotics.
— Experience with Ardupilot, ML integration, and algorithm development.
— Strong math fundamentals.
— Experience with reinforcement learning, SLAM, and LIDAR integration for precision navigation.
— A Master’s or PhD degree in Computer Science, Engineering, Math, or a related field.
— Familiarity with real-time object recognition algorithms, CNNs, and modern communication protocols used in UAV systems.
— Understanding of drone electronics, flight dynamics, and flight control systems, including PID tuning.
— Experience with ROS.
 

Join us to innovate in the world of unmanned aerial systems and contribute to solutions in modern defense.

Lemberg Solutions is, above all, a group of passionate professionals led by a core team that have been meticulously selected over the last 15 years. We are based in Lviv, Rivne, and Lutsk, and opened GmbH in Hamburg, Germany.

At LS, people come first. We know that our success is based on our people’s achievements. Each and every one of our 200 team members is highly valued for their hard work, and we’re always excited to welcome new specialists ready to embrace challenges with us.

About the project:

We build cloud-native backend services, APIs, and background systems designed for scalability, reliability, and high performance. Our projects span consumer devices, energy, healthcare, and beyond, combining regulated requirements with rapid time-to-market and often bringing together a variety of technologies in a single project. You will develop services that process real-time device data, integrate multiple systems, handle high-volume cloud workloads, and power applications across diverse use cases. Make a direct impact by contributing to complex systems that drive innovation across industries.
 

PAY ATTENTION: only those candidates who meet the listed requirements will receive an answer!
 

Necessary skills and qualifications:

• At least 3 years of commercial experience with Python frameworks (FastAPI, Django REST, etc.)
• Experience with relational/non-relational databases
• Strong knowledge of the Object-Oriented Analysis and Design (OOAD) principles
• Hands-on experience with application performance optimization and low-level debugging
• Practical AWS/Azure engineering experience: creating and securing resources, not just consuming them from code
• Experience with containers and orchestration (Docker, Kubernetes)
• Good knowledge of the HTTP protocol
• Proactive position in solution development and process improvements
• Ability to cooperate with customers and teammates
• Upper-Intermediate English level
   

Will be a plus:

• Experience with any other back-end technologies
• Knowledge of communication protocols: MQTT/XMPP/AMQP/RabbitMQ/WebSockets
• Ability to research new technological areas and understand them in depth through self-directed learning
• Skilled in IoT data collection, managing device fleets, and implementing OTA updates
• Familiarity with healthcare data standards (e.g., FHIR, HL7) and HIPAA/GDPR compliance
• Expertise in documenting technical solutions in different formats
   

What we offer:

Time Off 

• 21 days paid annual leave 
• Unlimited sick leaves with a medical statement 
• 30 working days off for personal reasons without compensation 
• 5 days additional paid time off following your wedding or your child’s birth
• Paid public holidays

Workplace Benefits

• Free English classes in groups
• Flexible work schedule
• Fully equipped workstation
• Comfortable office
• Access to a video library of soft skill workshops

Financial Benefits

• Relocation support program
• Financial support from LS in case of emergency (reviewed individually)
• Overtime pay
• In-house accounting service

Fun

• Lviv IT Cluster gifts & discounts 
• Team building & industry events

Senior NLP Engineer (Long-term Project)

We are looking for a highly skilled Senior NLP Engineer to join our team for a long-term engagement. The ideal candidate will bring deep expertise in Natural Language Processing and strong experience in building, optimizing, and scaling advanced NLP systems.

Requirements (Must-Have):

• Senior-level experience with NLP
• Senior-level experience with Python
• Senior-level experience with LangChain
• Proven expertise in optimization of NLP pipelines
• Strong background in parallelizing sequential processes
• Senior-level experience with FastAPI
• Senior-level experience with Flask
• Senior-level experience with SQLAlchemy

What We Offer:

• Long-term collaboration
• Opportunity to work on complex and innovative NLP projects
• Professional growth in a dynamic and supportive environment