Jobs

Project Description

We're looking for a Senior AI Engineer for a dynamic pre-seed startup with about 5 team members. The startup is revolutionizing customer service through Gen AI and telephony.

The team works on intelligent AI-driven solutions for communication automation.

• The external chat assistant integrates into websites to engage with users, while the internal chat assistant optimizes knowledge management within companies.
• The external call assistant automates outbound calls, such as client outreach or debt collection, and the internal call assistant handles incoming calls, enhancing the efficiency of support and customer service operations.

What You'll Do:

• Evaluate Gen AI models (openAI, Mistral, etc.), embedding algorithms, etc., to produce an efficient and scalable RAG pipeline.
• Lead the development/architecture of our RAG pipeline, and AI platform's backend, ensuring robust and scalable architecture.
• Collaborate closely with our small, agile team to implement our AI infrastructure in Microsoft Azure.
• Ensure seamless integration with our AI call agent platform.
• Handle telephony integrations with Twilio or VoxImplant for smooth customer interactions.
• Innovate and contribute to our platform's overall architecture and design, focusing on scalability and performance.

Requirements

• Proven track record in RAG and Gen AI development with experience in microservices architecture and cloud platforms, specifically Azure.
• Gen AI models (openAI, Mistral, etc.) and RAG systems (Azure AI search, Ragflow, etc.)
• Azure Cloud: Azure cloud services such as Cosmos DB, Azure OpenAI, Azure AI Studio, Azure Functions, Azure API Management, etc.
• Telephony platforms such as VoxImplant and/or Twilio
• Languages: Python, C#

Why join the project?

• Be part of an early-stage company with big ambitions and the opportunity to shape the future of AI in customer service.
• Work in a small, close-knit team where your contributions are recognized and valued.
• Flexible work environment, allowing you to balance work and life.

Job description

Shape the Future of AI-Driven Robotics at Logivations Are you excited about developing advanced robots that think and move autonomously? At Logivations, we’re using Artificial Intelligence to power state-of-the-art robotic solutions. Whether you’re an ambitious junior developer or a seasoned senior engineer, we’d love to have you on board to help us build the next generation of intelligent machines!

Why Join Logivations?

• Cutting-Edge Tech: Work with AI-powered robotics in real-world settings.
• Hands-On Experience: See your algorithms come to life in actual robots at our headquarters in Munich.
• Global Exposure: Collaborate with our international team and get the chance to travel to meet customers.
• Career Growth: Pursue a clear path that lets you tackle increasing responsibilities—from junior to senior leadership roles.
• Great Work Environment: Enjoy a cozy office with a garden and the flexibility of a modern, trust-based organization.
• Competitive Pay in Euros: We value your talents and hard work, so we offer over the market payment.

Role: C++ / Python Developer (AI Robotics)

Join our Lviv-based team to design and implement robotic behaviors. You’ll develop complex algorithms that tell our robots «If X happens, do Y», enabling them to navigate and operate autonomously in various environments.

Why It’s Awesome for Juniors

• Mentorship & Training: Grow your skills with guidance from senior experts.
• Learn ROS II & Linux: Get hands-on experience in the Robot Operating System and Linux, essential for robotics.
• Team Collaboration: Work closely with supportive colleagues in Lviv and Munich, building your confidence and knowledge.

Why It’s Perfect for Seniors

• Technical Leadership: Shape project direction by leading development initiatives.
• Innovate in AI Robotics: Tackle high-level algorithm design for cutting-edge AI.
• Global Impact: Collaborate with global companies, influencing how robotics is applied in real businesses.

Your Responsibilities

• Algorithm Development: Craft and refine C++ / Python algorithms for autonomous mobile robots.
• ROS II Framework: Customize and tune the Robot Operating System for optimal performance.
• Project Leadership: (For experienced candidates) guide your team through development cycles.
• Sensor Integration: Incorporate sensors to enhance robot perception and decision-making.

Your Profile

• Education: Background in IT, Mathematics, or a related technical field (students welcome!).
• Skills:
  • Proficient in C++ or Python
  • Familiarity with ROS and Linux is beneficial.
• Mindset:
  • Motivated, responsible, and eager to self-improve.
  • Great team player with solid communication skills.
  • Capable of leading or contributing effectively to development projects.
• Language: Intermediate English or above.

What We Offer

• Challenging & Exciting Work: Be part of creating real AI robotics solutions used by global companies.
• Professional Advancement: Expand your knowledge in both IT and business technologies.
• Competitive Euro Salary: Get rewarded for your impact and expertise.
• Flexible Environment: Collaborate in our Lviv office and enjoy opportunities for international travel.
• Cozy Workspace: Work in a comfortable setting with a garden, fostering creativity and collaboration.

Ready to Start Your Robotics Adventure? Send us your English CV or resume at: [apply]

We look forward to hearing from juniors eager to learn and seniors ready to lead. Come reshape the future of AI robotics at Logivations!

N-iX is seeking a Senior/Middle Software Developer in the AI Services to join our team.
 

About the project: Our client is an established market leader, who has been processing over 18 million vehicle claims per year since 2002 with more than 1,000 employees worldwide. They combine AI-based processes and the latest technologies with the knowledge of our automotive experts.

Responsibilities:
- Design and implement software solutions in Python and C# in the field of artificial intelligence and
machine learning
- Conceptualize and test scalable applications and services that meet the requirements of our
customers
- Work closely with Data Scientists and other Developers to seamlessly integrate AI models into
existing systems
- Analyze and optimize the performance of our AI-Applications to maximize their efficiency and
effectiveness
- Apply your expertise and contribute to the continuous development and improvement of our
development processes and methods

Requirements:

• A degree in IT, physics, mathematics, or a related field
• Five years of experience in software development 
• Three or more years of experience in development with Python AND/OR C# 
• Extensive experience in hosting AI models, as well as a basic understanding of machine learning and SQL
• Excellent analytical abilities and problem-solving skills, able to work independently and stay well-organized, good team player
• Experience with Python (NumPy, OpenCV, FastAPI) and/or C# (Entity Framework Core,
  ASP.NET Core), AWS ML services, DevOps (GitLab CI/CD, Docker, Kubernetes, NVIDIA Triton) and backend development (REST API, OpenAPI, Swagger)

Nice-to-have: Experience in LLM frameworks such as Haystack/LangChain, PyTorch as well as good in written and spoken German

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

We are looking for a skilled Senior Python Engineer ( part-time) to join our team in Poland. 

Our customer is one of the world's largest food and beverage companies, operating in 189 countries with over 2000 brands. The company's diverse portfolio includes products such as bottled water, dairy products, breakfast cereals, coffee, confectionery, frozen food, pet foods, snacks, and baby food.

Our project aims to harness the power of AI to streamline organizational processes, enhance productivity, and foster innovation within the workplace. By integrating AI capabilities, the organization seeks to automate routine tasks, improve decision-making, and facilitate more efficient communication and collaboration among employees.

Key Responsibilities:

• Develop and maintain robust and scalable backend systems using Python 3.10+
• Design, implement and maintain APIs following best practices of RESTful API
• Ensure code quality by adding unit, integration, and end-to-end tests 
• Create and maintain an  internal and external technical documentation
• Contribute to system design, participate in architectural discussions, and contribute to the continuous improvement of our software development processes
• Ownership of the end-to-end solutions, including technical design, development, CI/CD process, infrastructure management, testing, and tech dept management. 
• Collaborate closely with cross-functional teams including frontend developers, AI engineer, devops, architects, product managers, QAs, and designers to ensure seamless integration of features and functionalities
• Troubleshoot and resolve issues in production environments and provide timely resolutions to technical challenges
• Stay up-to-date with the latest industry trends and emerging technologies, sharing your knowledge with the team to drive innovation and growth.
• Participate in pre-sale and discovery activities.
  
   

Requirements:

• 5+ years of experience in Python programming (3.10+)
• In-depth knowledge of various API frameworks (REST - must, GraphQL - nice to have)
• Experience with FastAPI or similar
• Proficiency in utilizing testing frameworks to ensure code reliability and maintainability
• Hands-on experience with Azure Cloud provider
• Knowledge of SQL databases, especially MS SQL/Azure SQL
• Strong problem-solving skills, attention to detail, and a proactive attitude towards learning and adapting to new technologies
• Excellent teamwork, communication, and collaboration skills
• Bachelor's degree in Computer Science, Software Engineering, or a related field
  
   

Nice to have:

• Familiarity with AI models, especially OpenAI LLMs
• Familiarity with AI frameworks and libraries (Langchain, Pytorch, etc)
• Familiarity with developing LLM agents
• CI/CD familiarity (Azure Pipelines, Github Actions)
• Infrastructure as Code (Terraform)
• Familiarity with Docker, Kubernetes
  
   

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

What are we doing?
Develux is an IT software development company focused on the US market. Since 2014, we’ve excelled in four business units, growing to 250+ dedicated specialists ready for new challenges.

Project Overview
We operate in ed-tech, helping hundreds of thousands of students with academic needs. Our platform offers academic paper writing services, allowing clients to select work types, set requirements, and communicate directly with authors. We’re continuously expanding our product’s functionality to enhance customer experience and improve financial results.

We are looking for you if you have: 
 

- 4+ years of commercial experience with Python 3;

- Strong commercial experience with Django;

- Strong experience with PostgreSQL (writing effective queries, performance troubleshooting and optimization);

- Hands-on experience and deep knowledge of full software development life cycle of microservice architecture;

- Experience with designing and implementing REST API (DRF, Fast API), websocket/http2;

- Experience with Redis;

- Experience with Git and collaborative development workflows.

- Clear understanding of high-quality code, unit testing, software design and design patterns;

- Strong problem-solving and technical skills;

- Strong communication and interpersonal skills.

Nice to have:

- Experience with RabbitMQ;

- Familiarity with Elasticsearch, MongoDB;

- Familiarity with GraphQL;

- Experience with Clouds(AWS/GCP), Kubernetes, CI/CD;

Responsibilities: 
 

-Write clean, maintainable, and efficient code.

-Use design patterns and best practices to make application more maintainable and extensible.

-Work closely with product owners and stakeholders to gather requirements and define project specifications.

-Collaborate with front-end developers to get an efficient and cohesive user experience.

-Follow security best practices when handling sensitive data or user information.

-Conduct code reviews to ensure adherence to coding standards, design principles, and to identify potential improvements.

-Stay up-to-date with the latest industry trends and technologies.

Technologies:
Python 3.12, DRF, Django Channels, Redis, PostgreSQL, Elasticsearch, AWS.

Working conditions
-Work life balance and flexible working hours (start of the day from 9:00 to 11:00 and 8 working hours + 1-hour lunch)
-Payment of income in USD every 1 of the month
-Compensation of trainings / courses up to 100%
-English Classes (up to 80 USD/month after successfully completing the probation period)
-Sports activities compensation (up to 80 USD/month after successfully completing the probation period).
⁃Medical insurance (50% after successful completion of the probation period) or $200 a year for health care.
-Pizza Fridays/teambuilding/corporate lunches
-Development in a team of experienced and open-minded professionals who are open to suggestions for process improvement

Questions and Answers:
-Do you have an office that works in the absence of light?
Yes, of course! Our office is equipped with everything necessary, ensuring uninterrupted work, even during blackouts.
 
-Can I work remotely from another country?
Yes. We understand the importance of being safe.
 
-Do you cooperate with Russia and its citizens?
No. Our company was founded in 2014, and even then, we understood that Russia is an aggressor country, and we do not want to have any relations with it.
 
Hiring process:
- Screening call with our recruiter (1 hour)
- Technical interview with the Hiring manager (1-1.5 hours)
- Final interview (1 hours)
- Reference check
- Proposal for cooperation with Develux
 
Please note that feedback with results of the CV review will be provided only in the event of a decision to further consider your candidacy.
Otherwise, your data will be retained in the company's CV database, and we will gladly contact you if a suitable vacancy becomes available. The consideration period is 10 working days.


 

Onicore is a FinTech company specializing in developing products for cryptocurrency operations. We strive to make crypto convenient and understandable for everyone.

And now we are looking for a talented and experienced Python developer to join our team. If you’re passionate about working with the latest technologies, contributing to exciting product developments, and collaborating with an awesome team, we want to hear from you!

Your Key Duties:
 

• Produce clean, efficient, and maintainable code
• Write scalable Python code with comprehensive unit tests, error handling, and logging
• Design and develop backend services and APIs
• Create and optimize complex SQL queries on PostgreSQL
• Optimize performance and troubleshoot to ensure service reliability and high availability
• Diagnose and resolve complex technical issues across multiple systems and technologies
• Propose and implement technical improvements at both architectural and code levels
• Foster an innovative and collaborative engineering team culture
• Continuously seek and implement process improvements for greater efficiency
• Participate in grooming, demos, and other Scrum/Kanban activities.

Your skills:
 

• 3+ years as a Python backend developer
• Proficiency in multi-threading and asynchronous software development
• Solid understanding of network principles (TCP/IP, DNS, HTTP, SSL)
• Experience with PostgreSQL
• Familiarity with infrastructure principles, AWS and Google Cloud
• Proficiency with Git
• Experience working in Agile teams
• Fluent in Ukrainian

Will be a plus:
 

• Experience with FastAPI
• Knowledge of Blockchain and Cryptocurrencies
• Background in the FinTech sector
• Skills in Telegram bot development

We offer:
 

• 🏥 Medical insurance
• 🤓 Paid courses, conferences, training sessions, workshops etc.
• 💂 English classes
• 💪 Sport compensation
• 💼 Legal assistance

• 🧗‍♂️ Motivated and goal-oriented team

   

Ready to make a difference? Apply now and become a part of our journey!

We’re looking for a skilled Backend Developer (Middle+) to join the UNI Bot team — a product that empowers organizations with intelligent, modular automation tools. The system is built to support real-time communication, education, customer support, and internal processes across enterprise environments.

You’ll work across a modern and versatile backend stack, helping the team scale and evolve the platform’s microservices and integrations.

Tech Stack:

• Languages & Frameworks: Python (FastAPI), Java (JHipster)
• Messaging: Kafka, RabbitMQ
• Infrastructure & DevOps: Kubernetes, Docker, Redis, Celery
• Cloud: S3 / Cloud Storage, general cloud deployment experience
• Testing: Newman or similar tools for API test coverage
• Bonus: Experience with Angular or frontend exposure is a plus
   

Key responsibilities:

• Develop and maintain scalable backend services using Python and Java
• Integrate message brokers and asynchronous task queues (Kafka, RabbitMQ, Celery)
• Work with DevOps tools and cloud platforms to deploy, monitor, and maintain services
• Address caching issues using Redis and related tools
• Implement secure and scalable file storage using S3 or equivalent
• Collaborate with frontend developers and DevOps engineers on cross-functional features
• Contribute to automated test coverage (e.g., using Newman) and CI/CD flows
• Participate in daily syncs, code reviews, and team planning

Requirements:

• 3+ years of backend development experience
• Strong Python skills with experience in FastAPI or similar frameworks
• Solid Java knowledge (JHipster experience is a plus, but not required)
• Practical experience with message queues and async processing (Kafka, RabbitMQ, Celery)
• Familiarity with Docker, Kubernetes, and cloud environments
• Understanding of caching strategies with Redis
• Experience with API testing tools and writing automated tests
• Good communication skills and ability to work in a distributed team
  
   

About the Project:

UNI Bot is an AI-powered platform designed to streamline and enhance user interactions within enterprise environments. It serves as a smart assistant for a variety of use cases — including education, customer support, internal process automation, and real-time communication.
The platform is built with scalability, security, and flexibility in mind, enabling companies to deploy custom bots tailored to their specific workflows.

PIN-UP Global is an international holding specializing in the development and implementation of advanced technologies, B2B solutions and innovative products for the iGaming industry. We provide certification and licensing of our products, providing customers and partners of the holding with high-quality and reliable solutions.
 

We are looking for a Python Software Engineer to join our team!

Requirements: 

- 5+ years of experience with Python language;

- Commercial experience with FastAPI or Django, DRF;

- Experience with one of RDBMS (MySQL / PostgreSQL);

- Experience with Docker;

- Experience with protobufs;

- Experience with RabbitMQ, NATs;

- Interfaces: REST, gRPC;

- Experience with microservices;

- SOLID, DIY, KISS principles.

Will be plus:

- Good knowledge of HTML/CSS;

- JavaScript/Typescript;

- Angular;

- Kubernetes;

- Argocd;

- NoSQL databases;

- Task managers (Celery, Temporal);

- SDUI (Server-driven UI);

Soft Skills:

- Responsibility;

- Sociability;

- Proactivity;

- Self-organization;

Responsibilities: 

- Develop, support, and maintain projects in Python;

- Solve technical challenges;

- Participate in code reviews;

- Improve your technical and soft skills

Our benefits to you:
☘️An exciting and challenging job in a fast-growing product holding, the opportunity to be part of a multicultural team of top professionals in Development, Architecture, Management, Operations, Marketing, Legal, Finance and other
🤝🏻Great working atmosphere with passionate experts and leaders, sharing a friendly culture and a success-driven mindset is guaranteed
🧑🏻‍💻Modern corporate equipment based on macOS or Windows and additional equipment are provided
🏖Paid vacations, sick leave, personal events days, days off
💵Referral program — enjoy cooperation with your colleagues and get the bonus
📚Educational programs: regular internal training, compensation for external education, attendance of specialized global conferences
🎯Rewards program for mentoring and coaching colleagues
🗣Free internal English courses
🦄Multiple internal activities: online platform for employees with quests, gamification and presents for collecting bonuses, PIN-UP team clubs for movie / book / pets lovers, etc
🎳Other benefits could be added based on your location

🌎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:

• Python for backend or infrastructure systems
• Proven experience designing & operating automation systems for network or infrastructure environments
• Familiarity with data-analytics platforms (Databricks, BigQuery, Splunk, ELK)

Hands-on work with time-series or telemetry data

Nice to Have:

• Golang development experience
• Solid grasp of scalable software design patterns
• Understanding of security fundamentals for distributed systems
• Exposure to capacity modeling, forecasting, or planning in cloud environments

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.

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)

We’re looking for a Python Developer to join our core Game Server team!

If you’re a skilled Python engineer with 5+ years of experience, strong algorithmic thinking, and solid knowledge of relational databases, come grow with us!

Our team is working on a set of services that support the company's operational activities. Starting from the gaming platform itself, back-offices, and finishing with data analytics. The product is being developed by a small team of experienced professionals. We work a lot with databases, distributed systems, discuss and implement architectural solutions, conduct RND procedures to check the performance of certain solutions.

We are looking for a team member who would participate in continuous improvement of our high load game server including technologies upgrade, stability & performance optimizations and new features implementations.

Requirements:
- 5+ years experience in Python;
- Strong algorithmic abilities;
- Strong knowledge of relational databases;
- Experience with non-relational databases will be a plus;
- Understanding data structures, algorithms, and design patterns;
- Experience in Docker/Kubernetes;
- Native Ukrainian speaker;
- Good level of spoken English.

Responsibilities:
- Consistently write effective high-quality code that is stable, secure, scalable, and efficient;
- Improve existing products and tools;
- Participate in architecture design and code reviews;
- Collaborate with team members to agree on priorities and solutions;
- Provide code documentation and other inputs to technical documents;
- Write and maintain tests to ensure code reliability and correctness.

Technology stack:
- Python (Flask, Celery);
- PostgreSQL, Cassandra, KeyDB;
- GIT, CI/CD (Jenkins);
- Docker;
- Kubernetes/Helm.

Benefits:

🎰 Be part of the international iGaming industry – Work with a top European solution provider and shape the future of online gaming;

💕 A Collaborative Culture – Join a supportive and understanding team;

💰 Competitive salary and bonus system – Enjoy additional rewards on top of your base salary;

📆 Unlimited vacation & sick leave – Because we prioritize your well-being;

📈 Professional Development – Access a dedicated budget for self-development and learning;

🏥 Healthcare coverage – Available for employees in Ukraine and compensation across the EU;

🫂 Mental health support – Free consultations with a corporate psychologist;

🇬🇧 Language learning support – We cover the cost of foreign language courses;

🎁 Celebrating Your Milestones – Special gifts for life’s important moments;

⏳ Flexible working hours – Start your day anytime between 9:00-11:00 AM;

🏢 Flexible Work Arrangements – Choose between remote, office, or hybrid work;

🖥 Modern Tech Setup – Get the tools you need to perform at your best;

🚚 Relocation support – Assistance provided if you move to one of our hubs.

Appexoft is looking for a motivated Trainee or Junior Python Developer to join our team in Lviv (office format). We would love to hear from you if you are eager to grow in backend development and work with modern technologies!

Required Technologies:

• Python, Django / Django Rest Framework (DRF)
• SQL (PostgreSQL, MySQL), NoSQL (MongoDB, Redis)
• REST API, GraphQL, WebSockets
• Git (GitHub/GitLab), Docker (preferred)
• Postman for API testing

Nice to Have:

• Understanding of OOP, SOLID principles, and design patterns
• Experience with testing frameworks (Pytest, Unittest)

Requirements:

• English level: B1 or higher
• Strong motivation to learn and develop in backend engineering

We Offer:

• Interesting and challenging projects
• Vast opportunities for professional development
• Competitive salary
• Friendly team of professionals
• Comfortable working environment

If you're passionate about backend development and want to build your career in Python, apply now and join our team! 

Про компанію Appexoft

Appexoft is Software Development Company that provides a full range of top-quality IT services. Our mission is to develop first-class applications and Websites to provide our clients with the best solutions for maximizing their profits and converting their ideas into reality.

Swarmer is at the forefront of Vendor-Agnostic Autonomy for Coordinated Robots. We develop AI-managed collaborative autonomy to make teams of connected drones and autonomous systems smart, efficient, and self-improving over time.

We are seeking a talented Software Engineer to join our team to support our rapid growth. This role is crucial in developing and maintaining robust software systems that drive seamless performance across our platforms.

📌 ROLE OVERVIEW:

As a Software Engineer, you will be at the core of developing the backend systems that power our advanced autonomy solutions for drones. You’ll work on scalable, high-performance services that enable real-time mission control, data handling, and system coordination.

Your responsibilities will include:

• Designing and implementing backend services that support drone autonomy and mission execution.
• Building APIs and infrastructure to support internal tools, operation planners, and telemetry pipelines.
• Writing clear documentation for software components, APIs, and architectural decisions.
• Collaborating with autonomy, hardware, and frontend teams to ensure reliable, well-integrated systems.
• Ensuring system performance, reliability, and quality through testing and validation.

The ideal candidate has strong software engineering skills and extensive experience in developing complex solutions using Python.

📌 WHAT YOU'LL DO:

• Backend System Development:
  Design, implement, and maintain core backend services that enable autonomous drone behavior, mission execution, and system swarm coordination.
• System Architecture:
  Contribute to the architecture of scalable, high-performance software systems that manage real-time data, control flows, and swarm logic.
• Algorithm Implementation:
  Work with autonomy and robotics experts to translate algorithms into production-grade software components.
• Data Management:
  Develop robust data handling pipelines to process telemetry, sensor input, and mission-critical information in real time.
• API Design:
  Design and implement APIs that expose core functionalities to internal tools, UIs, and other system components.
• Reliability: 
  Build/Integrate monitoring tools to ensure the reliability, safety, and correctness of the backend systems.
• Collaboration:
  Work closely with autonomy and frontend teams to ensure tight integration between software layers.
• Documentation and Standards:
  Maintain clear technical documentation and follow best practices for code quality, version control, and deployment.

📌 WHAT WE ARE LOOKING FOR:

• Strong Backend Development Skills:
  Proven experience building robust backend systems using Python. Familiarity with frameworks such as Flask and FastAPI is essential.
• Asynchronous and Distributed Systems:
  Experience with asynchronous systems. Working knowledge of messaging protocols and tools such as MQTT, ZeroMQ, Redis, and other similar technologies. Experience with job queues and inter-process communication is a strong plus.
• API and Service Architecture:
  Skilled in designing and implementing RESTful APIs and microservices that scale and perform in production environments.
• System-Level Proficiency:
  Comfortable working in Linux environments, with proficiency in shell scripting, containerization (Docker), and understanding of networking concepts (e.g., sockets, firewalls, basic routing).
• Data Handling:
  Experience working with databases (SQL and/or NoSQL), and designing systems that process telemetry or real-time data flows.
• Problem-Solving Mindset:
  Strong analytical and debugging skills, with the ability to quickly identify, isolate, and resolve backend system issues.
• Collaborative Communication:
  Clear and effective communicator who can work closely with cross-functional teams, including autonomy, frontend, and hardware engineers.

Nice to Have Skills:

• Kubernetes:
  Experience deploying, managing, or scaling applications in Kubernetes environments.
• Autonomy and UAV Exposure:
  Familiarity with UAV systems, MAVLink protocol, or flight controllers like PX4/ArduPilot.

📌 WE OFFER:

• Dynamic environment with the unique opportunity to directly influence and see the impact of your work.
• Career and professional growth.
• Competitive salary, benefits package (insurance, paid sick leaves, 20 paid days-off per year).
• Benefits of the defense sector (reservation, etc)

📌 HOW'S THE HIRING PROCESS GOING:

✔️ Intro Call with HR Generalist → ✔️ Technical Interview → ✔️ Management interview → ✔️ Final interview → ✔️ Security check →✔️ Offer

🚀 Ready to Apply?
If you’re excited about solving complex challenges and eager to contribute to the future of collaborative autonomy, we’d love to hear from you!

Dataforest is seeking a Technical Lead specializing in Python (Django) to join our team for a range of exciting projects. If you're eager to take on challenging work within a friendly and supportive environment, we'd love to hear from you.
 

As a Technical Lead, you'll collaborate with our managers and stakeholders to develop effective solutions, implement integrations, and drive technical excellence across our projects. If you're ready to make a significant impact and be part of a dynamic team, send your resume our way!

Skills requirements:
• 4+ years of experience with Django and its components, with a deep understanding of its internal workings;
• Expertise in RESTful APIs, Django Rest Framework, and related libraries;
• Proficiency with Celery and asynchronous task management;
• Proficient in relational databases, SQL, and query optimization;
• Experience in building microservices architectures;
• Strong understanding of SDLC, Release Management, CI/CD practices;
• Previous experience in leading a team, either informally or as a Team/Tech Lead.

Optional skills (nice to have):
• Experience with AWS services (EC2, API Gateways, Lambda, SQS);
• Experience with end-to-end implementation of new features;
• Experience with chargeback management tools;
• Knowledge of handling high-traffic loads on projects;
• Experience with integrating payment systems (e.g., Stripe, PayPal);
• Hands-on experience with data manipulation using Pandas.

Key responsibilities:
Technical leadership and architecture:
  • Design and maintain scalable and reliable RESTful APIs using Django Rest Framework (DRF).
  • Develop and implement microservices architecture solutions.
  • Manage technical debt effectively, balancing refactoring with ongoing development.
  • Conduct architectural and code reviews to uphold high-quality coding standards.
Team coordination and development process:
  • Oversee the development process, ensuring milestones are achieved.
  • Lead and mentor team members, fostering a collaborative and continuous learning environment.
  • Ensure code is clean, well-structured, and adheres to industry best practices.
Problem-solving and optimization:
  • Collaborate with stakeholders to understand requirements and deliver solutions.
  • Write and maintain comprehensive technical documentation for the project.
  • Participate in decision-making processes related to design architecture, solution development, architectural, and code reviews.
  • Conduct research and development work with new technologies.

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;

• Team building activities and corporate events.

We are looking for a skilled Middle Strong Python Developer to join a fast-growing fintech product team building an AI-powered platform that helps finance teams gain real-time cash visibility, automate reconciliation, and forecast cash flow—all powered by AI.

Requirements: 

• 4+ years of experience as a backend engineer on large-scale projects
• Strong Python 3.x skills (3+ years)
• Experience with FastAPI, Flask, or Django
• Knowledge of SQL and NoSQL databases (PostgreSQL, Redis)
• Experience with AWS cloud infrastructure
• Familiarity with API design and implementation
• Solid understanding of software architecture, clean code principles, and testing

• Intermediate English level or higher

   

Will be a plus: 

• Experience in microservices architecture
• Familiarity with Kubernetes and container orchestration
• Knowledge of CI/CD tools (e.g., GitHub Actions, Jenkins)
• Background in fintech or treasury management systems
• Understanding of event-driven architectures and data streaming with Kafka

• Exposure to AI/ML technology integrations

   

Responsibilities: 

• Design and develop robust, scalable backend services
• Architect cloud-native solutions in a distributed environment
• Collaborate with data science teams to integrate AI into core features
• Build and maintain RESTful APIs and microservices
• Participate in code reviews and provide technical feedback
• Work closely with the product and customer success teams to understand and solve user challenges

• Cooperate with cross-functional teams including frontend, DevOps, and product

   

Product

The platform replaces Excel-based workflows with automated, real-time visibility into cash positions. Backed by top-tier VCs with $10M+ in funding, the team is building cutting-edge tools to support better financial decision-making.

Work Schedule: Full-time working day in our office (flexible hours) or remote

Interview stages:

1-st stage — call with the Recruiter

2-nd stage — interview with the Python developer and the Recruiter

3-rd stage — client interview