Jobs
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· 388 views · 42 applications · 29d
Trainee Python Developer
Office Work · Ukraine (Lviv) · IntermediateWe are looking for a motivated Trainee Python Developer to join our team and develop innovative projects using Python, Django, and different databases. Ideally, you need to have a passion for programming, great soft skills, and good English. It is a...We are looking for a motivated Trainee Python Developer to join our team and develop innovative projects using Python, Django, and different databases.
Ideally, you need to have a passion for programming, great soft skills, and good English.
It is a full-time position in Lviv.
Requirements:
▪️Solid understanding of Django, SQLAlchemy, REST API
▪️Strong proficiency with Python
▪️Experience with databases: PostgreSQL
▪️Knowledge of OOP, microservice architecture, cloud providers
▪️English level: Intermediate+ (written, spoken)
▪️Desire to work and study new technologies, approaches, and best practices
Will be a plus:
▪️ Bachelor’s or Master’s degree in computer science or similar
▪️ Experience with relational databases
Responsibilities:
▪️Write clean and maintainable code using Python
▪️Development of the server part of the application
▪️Implement back-end functionality according to requirements
▪️Staying current on new technologies and best practices
▪️Communicate with the customer and team members
Interview stages:
Initial interview ➜ Technical Interview ➜ Job offer
We offer:
▪️ IT Club membership
▪️ 18 days of vacation + 8 days of paid state holidays
▪️ Health insurance
▪️ Compensation for language trainings
▪️ Compensation for educational courses, training, and certificates
▪️ Compensation for sport activities
▪️ Mentorship program
▪️ Employee recognition program with awards
▪️ Running club
▪️ Reading club
▪️ Cozy and pet-friendly office
▪️ Weekly sweets & fruits office days
▪️ Corporate bookshelf
▪️ Office relax zone with PS4, VR, table games, table tennis, aero hockey, mini football table, and gymnastic ladder.
We are looking for a team player!
Are you interested? We would be glad to receive your CV.
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· 61 views · 14 applications · 29d
Senior Backend Engineer (Python, GO)
Full Remote · Worldwide · Product · 6 years of experience · Upper-Intermediate MilTech 🪖About Company They are an AI-driven drone and robotics company at the forefront of cutting-edge technology, specializing in advanced mapping, video processing, and hardware integration. Their mission is to develop intelligent, scalable solutions that push...About Company
They are an AI-driven drone and robotics company at the forefront of cutting-edge technology, specializing in advanced mapping, video processing, and hardware integration. Their mission is to develop intelligent, scalable solutions that push the boundaries of automation and autonomy.
They are looking for highly skilled Senior Backend Engineers with expertise in Python and Go, preferably with experience in maps, video processing, and hardware integration. If you are passionate about system architecture, distributed computing, and solving complex engineering challenges, we want to hear from you.
Key Responsibilities
- Design and implement scalable, distributed backend systems for AI-driven drone and robotic applications.
- Develop and optimize high-performance client-server architectures for processing large volumes of data.
- Work closely with AI, video, and hardware teams to build seamless integrations across various system components.
- Ensure high availability, security, and performance of backend services.
- Take ownership of tasks and drive them to completion with minimal supervision.
General Requirements
- Senior-level expertise (7+ years) in backend engineering.
- Proven track record of delivery in complex, high-performance systems.
- Strong problem-solving skills and ability to see the big picture beyond code.
- Passionate about technology and continuous improvement.
- Ability to take full ownership of projects from design to deployment.
- Bonus: Academic background in Computer Science, Mathematics, or related fields.
Technical Requirements
- Experience in Python and/or Golang for backend development.
- Strong background in designing scalable, distributed systems.
- Understanding of client-server architecture, high-volume messaging protocols, and data modeling.
- Experience with system-level considerations such as hardware integration, communication protocols, and security.
- Proficiency in state-of-the-art industry tools and frameworks, including:
- Messaging & Data Streaming: MQTT, Redis, RabbitMQ
- API Development: REST
- Database Technologies: PostgreSQL
- Containerization & Orchestration: Docker, Kubernetes
Why Join Us?
- Work on cutting-edge AI and robotics projects in an exciting, fast-paced environment.
- Collaborate with top engineers, AI specialists, and product visionaries.
- Take on ownership and leadership opportunities in a growing company.
- Competitive compensation and benefits package.
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· 185 views · 30 applications · 29d
Django/DRF Developer
Full Remote · Countries of Europe or Ukraine · 2 years of experience · IntermediateLooking for a Django/DRF Developer to join the Dataforest team. If you are looking for a friendly team, a healthy working environment, and a flexible schedule ‒ you have found the right place to send your CV. Skills requirements: 2 + years of...Looking for a Django/DRF Developer to join the Dataforest team. If you are looking for a friendly team, a healthy working environment, and a flexible schedule ‒ you have found the right place to send your CV.
Skills requirements:- 2 + years of experience with Django and it's components;
- Experience with RESTful APIs, DRF and related libraries;
- Experience with Celery and async task management;
- Experience with SQL and query optimisation;
- Experience of writing tests;
- Able to work independently and excellent in communicating challenges and issues;
Optional skills (as a plus):
- Experience with AWS services (EC2, API Gateways, Lambda, SQS);
- Experience with NoSQL databases (Redis, Elasticsearch, etc.);
- Experience of end-to-end implementation for new functionality;
- Experience with payment systems integrations (Stripe, Shopify, Recurly, Paypal, Braintree, etc.);
- Experience with chargeback management tools (Ethoca, RDR, CDRN, etc.);
- Understanding how to handle high load on projects;
Key responsibilities: - Design, develop and maintain payment gateway and other integrations;
- Design and develop new features and maintain existing functionality.
- Design and develop web applications using Python/Django/Celery.
- Design, develop and maintain RESTful APIs using Django Rest Framework (DRF).
- Write clean and well-structured code that is easy to read and maintain;
- Write and maintain technical documentation.
- Write and maintain unit tests to ensure code quality.
- Optimize and maintain the security, performance, and usability of the applications.
- Collaborate with the PM/Frontend/DevOps/QA and others team members.
We offer: - Great networking opportunities with international clients, challenging tasks;
- Building interesting projects from scratch using new technologies;
- Personal and professional development opportunities;
- Competitive salary fixed in USD;
- Paid vacation and sick leaves;
- Flexible work schedule;
- Friendly working environment with minimal hierarchy;
- Comfortable, spacious and well-equipped office in the city center;
- Team building activities, corporate events.
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· 113 views · 43 applications · 28d
Python AI Developer
Full Remote · Countries of Europe or Ukraine · 4 years of experience · Upper-IntermediateWe are seeking a highly skilled Python AI Developer to join our team and work closely with our client's engineering group in an outstaffing arrangement. Your role will involve designing and implementing AI-powered solutions using cutting-edge Python...We are seeking a highly skilled Python AI Developer to join our team and work closely with our client's engineering group in an outstaffing arrangement. Your role will involve designing and implementing AI-powered solutions using cutting-edge Python frameworks and machine learning libraries.
Technologies:
— Programming: Python— Machine Learning & AI: PyTorch, TensorFlow, Scikit-learn, OpenAI
— Data & Storage: Pandas, NumPy, PostgreSQL, MySQL, MongoDB, Redis
Requirements:
— 4+ years of hands-on experience with Python development— Solid knowledge of machine learning frameworks (e.g., PyTorch, TensorFlow)
— Experience with FastAPI or Django for building RESTful APIs
— Strong understanding of both relational and non-relational databases (PostgreSQL, MySQL, MongoDB, Redis)
— Experience building scalable APIs and third-party integrations
— Familiarity with Docker, Kubernetes, and CI/CD pipelines
— Working knowledge of at least one cloud platform (AWS, GCP, Azure)
— Strong analytical and problem-solving skills
— English proficiency: Upper-Intermediate or higher (both spoken and written)
Will be a plus:
— Experience with OpenAI APIs or similar AI-as-a-service tools— Background in deploying and monitoring ML models in production
— Bachelor’s or Master’s degree in Computer Science, AI, or related field
— Familiarity with MLOps best practices and versioning tools (e.g., MLflow, DVC)
The hiring process for this position will involve the following stages: Pre-screen interview with a Recruiter — Technical interview with the client.
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· 143 views · 62 applications · 28d
Senior Python Developer
Full Remote · Worldwide · 5 years of experience · Upper-IntermediateWe are looking for a skilled Senior Python Developer to join the development of a cutting-edge platform used by businesses to manage and optimize their operations, leveraging data to drive decision-making. Product focuses on providing high-performance...We are looking for a skilled Senior Python Developer to join the development of a cutting-edge platform used by businesses to manage and optimize their operations, leveraging data to drive decision-making. Product focuses on providing high-performance solutions in enterprise data management and AI-powered features to clients across various industries.
You will work closely with our team to design and develop backend systems, manage large-scale databases, and integrate AI/ML models that power intelligent features for the platform.
This role is backend-heavy with a focus on data architecture, APIs, and performance optimization, providing an excellent opportunity for developers interested in working with large datasets and AI-driven products.
Tech Stack:
- Python (Django / FastAPI)
- PostgreSQL
- Redis
- REST API
- Docker
- CI/CD
- Pytest
What We’re Looking For:
- 5+ years of experience as a Python Developer, with a strong focus on backend technologies
- Solid understanding of databases (PostgreSQL or similar relational DB) and data modeling
- Experience with building scalable, high-performance APIs using FastAPI
- Ability to design and maintain robust backend systems that interact with large-scale databases
- Comfortable collaborating with a distributed team
- Upper-Intermediate English or higher (communication with the team is in English)
Bonus Points For:
- Knowledge of data processing and implementing AI/ML models (integration, deployment, or API exposure)
- Experience with PyTorch or TensorFlow (or similar ML frameworks)
Django experience
Responsibilities:
- Build and maintain scalable backend systems for a complex SaaS platform
- Work with large datasets and ensure optimal database performance and reliability
- Develop and integrate AI-powered features into the product
- Design and implement reliable APIs and database logic
- Collaborate with the team on technical decisions and code quality
Assessment Process:
- CV Review
- Short Intro Call (15–20 mins)
- Technical Interview (live coding and system design discussion)
- Final Client Interview (soft skills and culture fit)
What We Offer:
- Fully remote position with flexible hours
- Long-term engagement with a stable workload
- Competitive compensation based on experience
- Supportive team with a focus on learning and development
- Opportunity to work on a product that’s shaping the future of enterprise data management utilizing AI technologies
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· 183 views · 66 applications · 28d
Backend Python Developer needed
Full Remote · Worldwide · 2 years of experience · IntermediateWe’re looking for a Backend Python Developer. What You’ll Do Design, build, and maintain high-quality RESTful APIs using Flask or FastAPI Integrate with Firebase services including Firestore, Cloud Functions, and Authentication Implement secure...We’re looking for a Backend Python Developer.
What You’ll Do
- Design, build, and maintain high-quality RESTful APIs using Flask or FastAPI
- Integrate with Firebase services including Firestore, Cloud Functions, and Authentication
- Implement secure authentication and authorization flows
- Collaborate on third-party integrations and event-driven architectures (webhooks, async workflows)
- Contribute to data pipelines and ETL processes; work with cloud-based data warehouses (BigQuery a plus)
Maintain a high standard of code quality, performance, and security
What We’re Looking For
- Strong Python experience (Flask or FastAPI; ORM knowledge is a plus)
- Hands-on experience with Firebase (Firestore, Functions, Auth)
- Solid grasp of REST API design, security best practices, and auth flows
- Experience with third-party APIs, webhooks, and event-driven systems
- Familiarity with data pipelines and cloud data tools (BigQuery is a bonus)
- Bonus: knowledge of email deliverability, SPF/DKIM setup, or martech systems
A proactive, adaptable mindset - ready to balance technical stability with startup speed
What We Offer
- Remote-first work culture
- Competitive compensation
- Opportunity to shape early-stage architecture and processes
- Fast-paced, collaborative team environment
- Impactful role in a product-focused company
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· 63 views · 14 applications · 27d
Solana Node Operations Engineer
Full Remote · Worldwide · Product · 2 years of experience · Advanced/FluentKey Responsibilities: 1. Solana Node Setup and Configuration: Install and configure blockchain node software. Ensure proper synchronization with the blockchain network. Optimize node settings for performance and resource efficiency. 2. Monitoring and...Key Responsibilities:
1. Solana Node Setup and Configuration:- Install and configure blockchain node software.
- Ensure proper synchronization with the blockchain network.
Optimize node settings for performance and resource efficiency.
2. Monitoring and Maintenance:
- Monitor Solana node health and performance metrics.
- Identify and address any issues that may arise during operation.
Conduct routine maintenance activities to ensure continuous operation.
3. Security Measures:
- Implement and maintain security protocols to protect the node and the blockchain network.
- Stay informed about the latest security threats and apply necessary updates and patches.
Collaborate with the security team to enhance overall network security.
4. Network Connectivity:
- Manage network connectivity to ensure seamless communication with other nodes.
Troubleshoot and resolve network-related issues affecting node performance.
5. Data Backup and Recovery:
- Implement backup procedures to safeguard critical blockchain data.
Develop and test recovery plans to ensure data integrity in case of node failures.
6. Performance Optimization:
- Analyze node performance and implement optimizations to enhance efficiency.
- Collaborate with developers to improve overall blockchain performance.
Job Requirements:
1. Bachelor's degree or above, with more than 2 years of project experience.
2. Be familiar with the principles of blockchain technology.
3. Strong learning ability, good communication skills, and the ability to quickly integrate into the team.
4. Has a sense of responsibility and teamwork spirit, and has a positive, diligent, and reliable working attitude.
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· 138 views · 11 applications · 27d
Senior Python Engineer / AI Engineer (EST time zone) to $5000
Full Remote · Worldwide · Product · 4 years of experience · Upper-IntermediateJob description About PRAI PRAI is redefining how the world interacts with artificial intelligence. From fully autonomous content platforms to AI-driven media ecosystems, we build intelligent systems that power the future. Our mission is bold — to turn...Job description
About PRAIPRAI is redefining how the world interacts with artificial intelligence. From fully autonomous content platforms to AI-driven media ecosystems, we build intelligent systems that power the future. Our mission is bold — to turn state-of-the-art AI into real-world products that impact millions.
We are assembling a team of elite engineers and visionaries who live at the intersection of open-source innovation, deep tech, and radical impact. If you're obsessed with Python, deeply knowledgeable in cutting-edge AI models, and ready to change the world — this is your call.
Job Summary
We’re hiring a Python-native AI Engineer with a deep understanding of the latest AI architectures and open-source models across text, vision, image generation, and video. In this hybrid role, you'll be leading the integration and optimization of frontier AI models, working across LLMs, diffusion, and multimodal systems.
You must have your finger on the pulse of emerging AI systems, and be confident building high-performance pipelines that power intelligent agents, products, and platforms.
Key Responsibilities
● Integrate and fine-tune large-scale models (LLMs, visual detection, image/video generation, multimodal)
● Build advanced Python-based pipelines for model deployment, fine-tuning, and orchestration
● Implement and optimize state-of-the-art architectures: Transformer variants, Diffusion models, MoEs, RAGs, agents
● Build and scale multi-modal systems that combine text, image, audio, and video
● Stay ahead of the curve by continuously testing and implementing cutting-edge models from sources like HuggingFace, OpenAI, Stability AI, Google DeepMind, and more
● Work closely with full-stack teams to deliver production-ready APIs and AI services
● Evaluate model performance and provide architectural recommendations
Minimum Qualifications● 4+ years professional experience in AI/ML
More
● Expert-level proficiency in Python, PyTorch, HuggingFace Transformers, LangChain
● Demonstrated experience with latest model architectures: LLaMA 2/3, Mistral, Falcon, Claude, Sora, Stable Diffusion, DALL·E, etc.
● Strong understanding of vector databases (FAISS, Pinecone, Weaviate), RAG architecture, and embeddings
● Experience building inference systems and optimizing model latency
● Familiarity with RESTful APIs, containerization (Docker), and deployment tools
● Passion for open-source and rapid prototyping in a startup environment
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· 578 views · 135 applications · 27d
Backend developer (Python)
Full Remote · Ukraine · 1 year of experience · Upper-IntermediateRequirements: — 1 year of experience with Python / Django — Solid understanding of web technologies and client-server communication Python 3.8+ proficiency — Experience with Django and Django REST Framework (DRF) — English – Intermediate level or higher...Requirements:
— 1 year of experience with Python / Django
— Solid understanding of web technologies and client-server communication
Python 3.8+ proficiency
— Experience with Django and Django REST Framework (DRF)
— English – Intermediate level or higher (able to participate in technical discussions)
— Good knowledge of Docker and Docker Compose
— Experience with AWS services (EC2, RDS, etc.) is a plus
— Confident in using Git: able to read and review teammates’ code
— Basic knowledge of deployment and CI/CD processes; experience with GitHub Actions or similar tools
Responsibilities:
— Develop and maintain backend web applications using Python (Django/DRF)
— Implement new features and APIs based on business requirements
— Maintain and improve existing codebase for stability and performance
— Collaborate closely with the frontend team (React/Next.js/React Native) to ensure smooth integration
— Participate in code reviews and contribute to improving development processes
— Assist with deployment, CI/CD workflows, and basic DevOps tasks
Nice to have:
— Ability to work independently: while there will be regular team meetings and brainstorms, you should be comfortable solving problems on your own
— Experience with FastAPI and/or Flask is a plus
— Understanding of microservices architecture is a plus
— Basic understanding of the frontend (React/Next.js/React Native) is a plus
— Willingness to continuously improve your skills and take initiative in improving project quality
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· 63 views · 16 applications · 27d
Senior Backend Engineer (Python, WebRTC)
Full Remote · Worldwide · Product · 6 years of experience · Upper-Intermediate MilTech 🪖About Company They are an AI-driven drone and robotics company at the forefront of cutting-edge technology, specializing in advanced mapping, video processing, and hardware integration. Their mission is to develop intelligent, scalable solutions that push...About Company
They are an AI-driven drone and robotics company at the forefront of cutting-edge technology, specializing in advanced mapping, video processing, and hardware integration. Their mission is to develop intelligent, scalable solutions that push the boundaries of automation and autonomy.
They are looking for highly skilled Senior Backend Engineers with expertise in Python and Go, preferably with experience in maps, video processing, and hardware integration. If you are passionate about system architecture, distributed computing, and solving complex engineering challenges, we want to hear from you.
Key Responsibilities
- Design and implement scalable, distributed backend systems for AI-driven drone and robotic applications.
- Develop and optimize high-performance client-server architectures for processing large volumes of data.
- Work closely with AI, video, and hardware teams to build seamless integrations across various system components.
- Ensure high availability, security, and performance of backend services.
- Take ownership of tasks and drive them to completion with minimal supervision.
General Requirements
- Senior-level expertise (7+ years) in backend engineering.
- Proven track record of delivery in complex, high-performance systems.
- Strong problem-solving skills and ability to see the big picture beyond code.
- Passionate about technology and continuous improvement.
- Ability to take full ownership of projects from design to deployment.
- Bonus: Academic background in Computer Science, Mathematics, or related fields.
Technical Requirements
- Experience in Python and/or Golang for backend development.
- Strong background in designing scalable, distributed systems.
- Understanding of client-server architecture, high-volume messaging protocols, and data modeling.
- Experience with system-level considerations such as hardware integration, communication protocols, and security.
- Proficiency in state-of-the-art industry tools and frameworks, including:
- Messaging & Data Streaming: MQTT, Redis, RabbitMQ
- API Development: REST
- Database Technologies: PostgreSQL
- Containerization & Orchestration: Docker, Kubernetes
Why Join Us?
- Work on cutting-edge AI and robotics projects in an exciting, fast-paced environment.
- Collaborate with top engineers, AI specialists, and product visionaries.
- Take on ownership and leadership opportunities in a growing company.
- Competitive compensation and benefits package.
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· 62 views · 20 applications · 27d
Senior Python Engineer
Full Remote · EU · 5 years of experience · Upper-IntermediateAkvelon is an American company with offices in Seattle, Mexico, Ukraine, Poland, and Serbia etc. Our company is an official vendor of Microsoft and Google. Our clients also include Amazon, Evernote, Intel, HP, Reddit, Pinterest, AT&T, T-Mobile,...🌎Akvelon is an American company with offices in Seattle, Mexico, Ukraine, Poland, and Serbia etc. Our company is an official vendor of Microsoft and Google. Our clients also include Amazon, Evernote, Intel, HP, Reddit, Pinterest, AT&T, T-Mobile, Starbucks, and LinkedIn. To work with Akvelon means to be connected with the best and brightest engineering teams from around the globe and working with an actual technology stack building Enterprise, CRM, LOB, Cloud, AI and Machine Learning, Cross-Platform, Mobile, and other types of applications customized to client’s needs and processes.
We are seeking a talented Backend Software Development Engineer to join a team dedicated to building high-quality, scalable solutions. In this role, you will have the chance to work with modern technologies, enhance testing frameworks, and contribute to the continuous improvement of software quality. If you enjoy tackling complex challenges and working with cutting-edge tools, this position is for you.
Responsibilities:
- Design and implement automation workflows to eliminate manual tasks in network operations
- Develop tooling and scripts to improve telemetry visibility and monitoring coverage
- Collaborate with stakeholders to gather requirements, develop low-level designs, and ship robust, testable features
- Perform root cause analysis and debugging of network automation tooling
- Support feature enhancements and maintenance of automation systems used in production workflows
- Integrate with network data sources and telemetry APIs to support observability pipelines
Requirements:
- Strong programming skills in Python (Go is a plus), with an understanding of software design principles
- Experience working with network observability tools (Kentik, NSG, Grafana, etc.)
- Familiarity with CI/CD pipelines and automation frameworks (e.g., Ansible, GitLab CI, Jenkins)
- Solid understanding of Linux, Bash scripting, and source control (Git)
- Experience building internal tools or APIs to support infrastructure teams
- Knowledge of networking concepts and protocols (BGP, NetFlow, etc.) is a plus
Overlap time requirements:
10 AM–6 PM CET (12 PM–8 PM CET twice a week)
Working conditions and benefits:
- Paid vacation, sick leave (without sickness list)
- Official state holidays — 11 days considered public holidays
- Professional growth while attending challenging projects and the possibility to switch your role, master new technologies and skills with company support
- Flexible working schedule: 8 hours per day, 40 hours per week
- Personal Career Development Plan (CDP)
- Employee support program (Discount, Care, Health, Legal compensation)
- Paid external training, conferences, and professional certification that meets the company’s business goals
- Internal workshops & seminars
- Corporate library (Paper/E-books) and internal English classes.
Interested in this opportunity? Apply now!
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· 358 views · 33 applications · 27d
Junior Python Developer
Office Work · Ukraine (Lviv) · 0.5 years of experience · IntermediateWe are developing a financial platform that provides users with real-time stock market data. It helps investors track price fluctuations, analyze trends, and make informed buy/sell decisions at the right moment to maximize profits. With a focus on...We are developing a financial platform that provides users with real-time stock market data. It helps investors track price fluctuations, analyze trends, and make informed buy/sell decisions at the right moment to maximize profits. With a focus on accuracy and usability, our solution empowers users to stay ahead in the fast-moving world of trading.
So, we are seeking a skilled Python developer to join our friendly team.
Required Skills:
- 1+ year of hands-on experience with Python and related libraries such as Pandas, Numpy, etc;
- Experience with Celery for background task processing;
- Experience with cloud technologies, especially Amazon Web Services (CloudWatch, Lambda, EC2, ECS etc);
- Understanding of API management and integration concepts;
- Familiarity with data formats (JSON, XML, CSV);
- Experience with Pytest for writing and maintaining unit and integration tests;
- Solid understanding of working with SQL and PostgreSQL databases;
- Experience in code reviews and adherence to best coding practices;
- Familiar with version control systems like Git and containerization using Docker;
- At least Intermediate level of English for communication and documentation.
Will be a plus:
- Experience with RabbitMQ (or other message-broker software);
- Exposure to database technologies like Redis.
We offer:
- Opportunities for career growth and personal development, to help you improve your skills and achieve your goals;
- No micromanagement - your ideas and initiatives are always encouraged.
- Educational programs that are covered by the company at 30% of the expense;
- Paid vacation leave and public holidays (21 vacation days annually);
- Competitive financial compensation with regular performance reviews;
- Outdoor team activities are paid for by the company;
- English language improvement through extensive communication;
- The chance to work alongside highly experienced and enthusiastic IT professionals who are ready to share their knowledge and help you gain invaluable experience in a live IT environment.
Our hiring is quick and straightforward:
- Test task
- Technical interview with a hiring manager (1.5 hours) -
· 75 views · 20 applications · 26d
Senior Python Engineer
Full Remote · Countries of Europe or Ukraine · 5 years of experience · Upper-IntermediateN-iX is looking for a Senior Backend 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...N-iX is looking for a Senior Backend 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
*not applicable for freelancers
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· 69 views · 19 applications · 26d
Senior Backend Engineer (Python, WebRTC)
Full Remote · Worldwide · Product · 6 years of experience · Upper-Intermediate MilTech 🪖About Company They are an AI-driven drone and robotics company at the forefront of cutting-edge technology, specializing in advanced mapping, video processing, and hardware integration. Their mission is to develop intelligent, scalable solutions that push...About Company
They are an AI-driven drone and robotics company at the forefront of cutting-edge technology, specializing in advanced mapping, video processing, and hardware integration. Their mission is to develop intelligent, scalable solutions that push the boundaries of automation and autonomy.
They are looking for highly skilled Senior Backend Engineers with expertise in Python and Go, preferably with experience in maps, video processing, and hardware integration. If you are passionate about system architecture, distributed computing, and solving complex engineering challenges, we want to hear from you.
Key Responsibilities
- Design and implement scalable, distributed backend systems for AI-driven drone and robotic applications.
- Develop and optimize high-performance client-server architectures for processing large volumes of data.
- Work closely with AI, video, and hardware teams to build seamless integrations across various system components.
- Ensure high availability, security, and performance of backend services.
- Take ownership of tasks and drive them to completion with minimal supervision.
General Requirements
- Senior-level expertise (7+ years) in backend engineering.
- Proven track record of delivery in complex, high-performance systems.
- Strong problem-solving skills and ability to see the big picture beyond code.
- Passionate about technology and continuous improvement.
- Ability to take full ownership of projects from design to deployment.
- Bonus: Academic background in Computer Science, Mathematics, or related fields.
Technical Requirements
- Experience in Python and/or Golang for backend development.
- Strong background in designing scalable, distributed systems.
- Understanding of client-server architecture, high-volume messaging protocols, and data modeling.
- Experience with system-level considerations such as hardware integration, communication protocols, and security.
- Proficiency in state-of-the-art industry tools and frameworks, including:
- Messaging & Data Streaming: MQTT, Redis, RabbitMQ
- API Development: REST
- Database Technologies: PostgreSQL
- Containerization & Orchestration: Docker, Kubernetes
Why Join Us?
- Work on cutting-edge AI and robotics projects in an exciting, fast-paced environment.
- Collaborate with top engineers, AI specialists, and product visionaries.
- Take on ownership and leadership opportunities in a growing company.
- Competitive compensation and benefits package.
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· 81 views · 33 applications · 26d
Senior Python Developer
Full Remote · Ukraine · 5 years of experience · Upper-IntermediateWe are seeking a highly skilled and experienced Senior Python (Django) Developer to join our team. You will be responsible for developing robust backend solutions, maintaining high performance and responsiveness to requests from the front-end, and...We are seeking a highly skilled and experienced Senior Python (Django) Developer to join our team. You will be responsible for developing robust backend solutions, maintaining high performance and responsiveness to requests from the front-end, and mentoring junior developers. If you’re passionate about clean, efficient code and solving complex problems, we’d love to hear from you.
Responsibilities:
- Design, build, and maintain scalable and reliable backend services using Python and Django
- Work with product and design teams to understand user requirements and provide technical solutions
- Optimize applications for maximum speed and scalability
- Integrate with third-party APIs and data sources
- Write reusable, testable, and efficient code
- Review code, mentor junior developers, and enforce best practices
- Participate in architecture discussions and contribute to strategic planning
Troubleshoot and debug issues as they arise in production
Requirements:
- 5+ years of professional experience with Python
- 3+ years of experience with Django framework
- Strong understanding of relational databases (PostgreSQL, MySQL)
- Experience with RESTful API design and development
- Familiarity with Docker and containerized applications
- Good understanding of version control systems (preferably Git)
- Experience with testing tools and writing unit/integration tests
- Familiarity with CI/CD pipelines
- Strong problem-solving skills and attention to detail
Excellent communication skills and ability to work in a team
Nice to Have:
- Experience with Django Rest Framework (DRF)
- Familiarity with front-end technologies (React, Vue.js)
- Knowledge of cloud platforms (AWS, GCP, Azure)
Experience working in Agile/Scrum environments
What We Offer:
- Competitive compensation
- Flexible working hours and remote work options
- Health insurance and other benefits
- Opportunities for career growth and continuous learning
- Collaborative and inclusive work environment