Jobs Python

185
  • ยท 139 views ยท 44 applications ยท 24d

    Senior Python Backend Engineer

    Full Remote ยท Countries of Europe or Ukraine ยท 5 years of experience ยท English - B2
    Mirko Solutions is an international IT company specializing in web and mobile development for clients in the US, Canada, EU, and Australia. We are growing rapidly and are currently looking for a Senior Python Backend Engineer for a new international...

    Mirko Solutions is an international IT company specializing in web and mobile development for clients in the US, Canada, EU, and Australia. We are growing rapidly and are currently looking for a Senior Python Backend Engineer for a new international project.

     

    About the role:
    Our backend is developed all in Python running in the cloud over k8s. It's not a typical backend interacting with a UI frontend, handling audio streams in real-time. Our systems integrate with a large number of third party services. Because of the myriad of
    challenges and the fast pace of a startup, each team member gets to experience a lot of professional growth and ownership

     

    In this role, you will:

    ๐Ÿ”ธ Design, implement and integrate configurable conversational pipelines for various order-taking scenarios. 

    ๐Ÿ”ธ Work hand in hand with the ML engineers and integrate

    ๐Ÿ”ธ Generative AI based pipelines into production. 

    ๐Ÿ”ธ Triage and analyze production AI performance issues. 

    ๐Ÿ”ธ Debug complex conversational flow scenarios. 

    ๐Ÿ”ธ Own and maintain data analysis pipelines and tools. 

    ๐Ÿ”ธ Implement and maintain infrastructure for automated tests of all AI related pipelines ensuring stability and accuracy.

     

    Qualifications:

    ๐Ÿ”ธ 5+ years experience in Python
    ๐Ÿ”ธ Strong backend development and software architecture skills
    ๐Ÿ”ธ Experience in developing and deploying multiple projects used in production
    ๐Ÿ”ธ Experience with CI/CD, Clouds (AWS/GCP/Azure), Linux, Docker, Kubernetes.
    ๐Ÿ”ธ Experience with Data Pipelines, ETL.
    ๐Ÿ”ธ Prior experience working in startups.
    ๐Ÿ”ธ 2+ years of experience as a tech lead or team lead. 

     

    Bonus:

    ๐Ÿ”ธ Experience with conversational AI applications.
    ๐Ÿ”ธ Knowledge of concurrency.
    ๐Ÿ”ธ Experience with React. 

     

    We offer:

    ๐Ÿ”ธ remote work (full-time);

    ๐Ÿ”ธ projects for international clients;

    ๐Ÿ”ธ a team of experienced colleagues who will support your development;

    ๐Ÿ”ธ a friendly atmosphere and opportunities for professional growth.

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  • ยท 90 views ยท 17 applications ยท 24d

    Python engineer

    Full Remote ยท Ukraine ยท 3 years of experience ยท English - B2
    Our Client has a global presence in railway signaling and integrated transport systems for passenger traffic (railway/mass transit) and freight operations, a global provider of transport solutions across the rolling stock. Our project is a train...

    Our Client has a global presence in railway signaling and integrated transport systems for passenger traffic (railway/mass transit) and freight operations, a global provider of transport solutions across the rolling stock.
    Our project is a train information system that collects and processes information in real-time to ensure safe and efficient railway operations.

     

    Requirements

    3+ years of professional experience in Python development.
    Proficiency in SQL and experience with relational databases.
    Experience in visualizations with Grafana
    Strong proficiency in data science libraries such:
    โ€“ Pandas
    โ€“ NumPy
    โ€“ Psycopg2
    โ€“ Sqlalchemy

     

    Job responsibilities

    โ€“ Develop, test, and maintain high-quality Python code.
    โ€“ Design and implement data pipelines, ETL processes, and data integration solutions.
    โ€“ Ensure code quality, performance, and scalability through code reviews and best practices.
    โ€“ Work with large datasets and perform data analysis to extract meaningful insights.
    โ€“ Stay up-to-date with the latest trends and advancements in Python and data science technologies.
    โ€“ Include the unit and automated tests to test the code implemented, and also to test the existing code.

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  • ยท 120 views ยท 51 applications ยท 24d

    AI Full Stack Engineer

    Full Remote ยท Worldwide ยท Product ยท 4 years of experience ยท English - B2
    We are hiring a Senior AI/ML Engineer to build, improve, and productionize all AI components of the platform. This engineer will work closely with backend engineers and founders to design robust, scalable, and auditable AI pipelines. You will own -...

    We are hiring a Senior AI/ML Engineer to build, improve, and productionize all AI components of the platform. This engineer will work closely with backend engineers and founders to design robust, scalable, and auditable AI pipelines.

     

    You will own
    - document classification pipelines
    - document data extraction
    - financial reasoning models
    - underwriting decision support
    - LLM flows, tool use, and retrieval
    - Python microservices supporting the AI stack

     

    This is a role for someone who can take AI systems from idea - to prototype - to production-grade service.

     

    About the project

    The product builds production-grade AI assistants for loan officers, processors, and underwriters. The platform ingests lender documents, classifies and extracts structured data, computes metrics/risk signals, and powers decisioning flows that integrate with existing LOS/CRM systems. 

     

    Key Responsibilities
    - Build and optimize AI pipelines for document classification, data extraction, summarization, and reasoning
    - Work with LangChain, DSPy to orchestrate LLM logic
    - Wrap models into Python microservices that integrate with the main TS backend
    - Implement model monitoring: confidence scores, hallucination detection, stability
    - Optimize model performance for speed, cost, and reliability
    - Build data pipelines for preprocessing documents, extracting entities, and transforming financial information
    - Integrate AI pipelines with queue systems (RabbitMQ or similar).
    - Design workflows in cooperation with Temporal or equivalent orchestrators
    - Ensure Python services work seamlessly with the Node.js backend.
    - Ensure the platform meets enterprise-grade reliability and compliance standards

     

    Core Technical Skills
    - 4+ years experience in Machine Learning / AI engineering.
    - Expert in Python, JS and ML/AI frameworks.
    - Strong hands-on experience with LLMs, OCR, NLP, or document intelligence.
    - Experience building production AI pipelines (not just prompt engineering).
    - Familiarity with: LangChain, DSPy, RAG, Tool-using agents
    - Practical experience integrating LLMs with structured data 
    - Experience building scalable AI microservices.
    - Familiar with queues (RabbitMQ / Kafka), event systems, or workflow orchestrators.
    - Understanding of AWS, Kubernetes (EKS), Docker, CI/CD.
    - Ability to design reliable long-running background jobs and multi-step ML workflows.

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  • ยท 467 views ยท 70 applications ยท 23d

    Junior Python Developer For FinTech Start Up to $700

    Full Remote ยท Ukraine ยท English - B1
    We are seeking a talented Junior Python Programmer to join our dynamic team in the Financial sector. Responsibilities: Collaborate with cross-functional teams to design, develop, and maintain the Web Python application for financial analysis and data...

    We are seeking a talented Junior Python Programmer to join our dynamic team in the Financial sector. 

     

    Responsibilities:

    • Collaborate with cross-functional teams to design, develop, and maintain the Web Python application for financial analysis and data manipulation.
    • Utilize Angular to create intuitive and efficient user interfaces for web applications.
    • Participate in the entire software development lifecycle, from requirements gathering to deployment.
    • Debug, test, and troubleshoot applications.
    • Stay updated on emerging technologies and industry best practices.

    Qualifications:

    • Experience with developing Web Python Applications.
    • Experience with Angular is a plus.
    • Experience/desire to work with ML is a plus
    • Strong analytical and problem-solving skills.
    • Excellent written communication skills in English.

    Technologies:

    While it is not necessary to know all these technologies, familiarity with them will be a plus:

    • Good proven knowledge of Python.
    • Web framework: Django.
    • Databases: MongoDB and PostgreSQL. Basic understanding of the difference between relative and non-relative databases.
    • Angular 16.
    • Celery and Celery Beat.
    • Working with external APIs.
    • Pandas and NumPy.
    • Docker, AWS, and Ansible.
    • Pytest and understanding of test implementations.
    • Poetry.
    • ML

     

    If you are a proactive and talented Junior Python Programmer looking to contribute to exciting projects in the financial sector, we encourage you to apply. If you are interested/have experience in modern ML tools and want to develop AI solutions for financial market it will be a big plus.

     

    Please share your telegram contact information if you don't have it in your profile.

     

    About Us:

    Digital Sage offers a full range of IT Services. From ongoing support to project implementations, we have your business technology needs covered and the resources to keep your company running smoothly.

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  • ยท 55 views ยท 3 applications ยท 23d

    Senior Platform Engineer - Data Team

    Full Remote ยท Countries of Europe or Ukraine ยท 5 years of experience ยท English - C1
    Description We are looking for a Senior Software Engineer to join our Data Hub team. The team develops Data Platformโ€”a strategic enabling layer that provides tooling and infrastructure. It allows our data consumers (Analytics Engineers, ML Engineers, and...

    Description

    We are looking for a Senior Software Engineer to join our Data Hub team. 

    The team develops Data Platformโ€”a strategic enabling layer that provides tooling and infrastructure. It allows our data consumers (Analytics Engineers, ML Engineers, and future AI agents) to securely manage and process massive data volumes, which directly powers our core product offering.

    In this role, You will be a key player in our ambitious transition to a Gen-AI-powered data ecosystem, where manual data flows are replaced by autonomous agents. We are looking for an engineer who thrives on technical ownership, can drive impact from inception to production, and is comfortable wearing a product hat when needed, running on a feature from concept to delivery.

    Responsibilities

    • Platform Abstraction & Tooling: Design and implement high-quality, large-scale cloud data infrastructure, self-service tooling, and microservices that abstract complexity. This enables data users to build their own pipelines and transformation logic efficiently.
    • Infrastructure Ownership: Own the underlying AWS infrastructure and services, ensuring optimized performance, scalability, reliability, and cost-efficiency (FinOps) for our batch workloads.
    • Governance Engineering: Design and implement platform features that enforce strict operational concerns, including Data Quality, Data Security, Compliance, and Data Governance programmatically.
    • Collaborate with cross-functional teams, including analysts, data scientists, and product managers, to gather requirements and define the platform roadmap.
    • Drive and coordinate cross-R&D product workflows and initiatives.
    • Participate in code reviews and ensure adherence to coding standards and best practices.


    Requirements

    • BSc in Computer Science, Engineering, or equivalent.
    • 5+ years of hands-on experience in Platform Engineering, Software Engineering, or Data Infrastructure roles, focusing on building large, complex, and scalable data infrastructures.
    • Solid understanding of Big Data paradigms (distributed systems, partitioning, data modeling) and experience optimizing performance in data warehouses like Snowflake (or similar).
    • Strong proficiency in a programming language (Python preferred) for building scalable backend services.
    • Deep experience with AWS infrastructure and services that support data platforms.
    • Experience implementing operational platform features related to Data Governance, Data Security, FinOps, and Data Quality.
    • Solid understanding of software design principles (concurrency, synchronization, memory management, data structures, cost analysis).
    • A high degree of autonomy, a strong sense of ownership, and the ability to drive technical initiatives independently.
    • Work Model: Hybrid (4 days per week in the office)


    Advantage

    • Experience or strong interest in applied Generative AI for data automation.
    • Experience with containers and orchestration (Docker, Kubernetes).
    • Deep experience with SQL.
    • Experience with self-service transformation tools like dbt.
    • Experience with Frontend development (e.g., React, Angular) as we build the platform's UI end-to-end.
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  • ยท 70 views ยท 14 applications ยท 23d

    Python Engineer (Armenia)

    Full Remote ยท Armenia ยท 4 years of experience ยท English - B2
    About the Project: We are developing a high-performance backend platform that powers data-intensive operations, real-time processing, and integrations with multiple external services. The system is built with a modern microservice architecture,...

    About the Project: 

    We are developing a high-performance backend platform that powers data-intensive operations, real-time processing, and integrations with multiple external services. The system is built with a modern microservice architecture, leveraging cloud infrastructure, asynchronous Python, and robust CI/CD pipelines. 

    You will work in a skilled engineering team focused on scalability, clean architecture, and automation. 

     

    Requirements: 

    • 4+ years of experience in backend development 
    • Strong hands-on expertise with Python (FastAPI, Django, or Flask) 
    • Solid understanding of REST APIs, asynchronous programming, and clean architecture 
    • Experience with relational and/or NoSQL databases 
    • Familiarity with Docker and CI/CD processes 
    • Ability to work independently in a remote environment 
    • English โ€ฏUpper Intermediate or higher 

     

    Responsibilities: 

    • Develop and maintain backend services and APIs 
    • Design scalable architecture and contribute to technical decisions 
    • Work with databases, optimize queries, and ensure data reliability 
    • Implement integrations with third-party services 
    • Write clean, maintainable code and participate in code reviews 
    • Collaborate with DevOps, QA, and product teams 
    • Troubleshoot, debug, and optimize system performance 

     

    We Offer: 

    • Work with a modern Python backend stack 
    • A flexible remote schedule 
    • Competitive compensation 
    • International engineering culture with strong technical standards 
    • An opportunity to work on a long-term, impactful product 

     

    More
  • ยท 51 views ยท 18 applications ยท 23d

    Senior Python Engineer (Agents experience is mandatory)

    Full Remote ยท Countries of Europe or Ukraine ยท 5 years of experience ยท English - C1
    Our client is a USA-based company, the world's first ever fully automated DevOps assistant. Using conversational AI (even before ChatGPT went wild), they convert complex operations into a very simple conversation. The company is empowering the future of...

    Our client is a USA-based company,  the world's first ever fully automated DevOps assistant. Using conversational AI (even before ChatGPT went wild), they convert complex operations into a very simple conversation. 

    The company is empowering the future of technical operations through a digital workforce of AI Teammates.  

    The position is EU time, possibly once in a while US time meeting.

    We are looking for a Senior Software Engineer for a fully remote, full time position.

     

    What Youโ€™ll Do:

    • Work directly with company clients- understand clientโ€™s requirements and adjust the platform to meet these requirements.
    • Work with big clients to deploy the solution
    • Design, develop, and maintain scalable backend systems and APIs using Golang/Python
    • Work with message streaming platforms such as Kafka, NATS, or Jetstream
    • Integrate with LLMs and AI frameworks like LangChain, LiteLLM, and OpenAI APIs
    • Collaborate on building DAG-based execution engines and complex orchestration tools
    • Participate in architecture discussions, technical design reviews, and code reviews
    • Apply DevOps practices, CI/CD, and infrastructure-as-code principles
    • Write clean, well-tested, and efficient code following TDD principles
    • Mentor and support team members, contribute to technical documentation

     

    What you need to have:

    • 5+ years of backend engineering experience
    • At least 5+ years in Python and experience working with Go
    • Experience working with microservices and monolithic architectures
    • Solid knowledge of design patterns, architectural styles (e.g. hexagonal, DDD, CQRS)
    • Hands-on experience with message brokers like Kafka, NATS, RabbitMQ, and gRPC
    • Experience with cloud platforms, especially AWS (Lambda, ECS, S3, etc.)
    • Proficiency with Docker, Kubernetes, and container-based deployments
    • Experience with PostgreSQL, MongoDB, Redis, and other common databases
    • Familiarity with DAG engines like Langraph, Airflow, or Temporal
    • Exposure to LLM tools or AI-based integrations is a big plus
    • Excellent problem-solving skills and system design acumen
    • Strong communication skills and fluency in English
    • Ability to work partially overlapping US Eastern hours (remote)

     

    Nice to Have:

    • Contributions to open-source projects or public SDKs
    • Familiarity with tools like Rasa, OIDC, and ABAC policy evaluation
    • Background in performance optimization and distributed systems
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  • ยท 168 views ยท 31 applications ยท 23d

    Senior Python Engineer

    Full Remote ยท Countries of Europe or Ukraine ยท Product ยท 4 years of experience ยท English - B1
    About the role: Our backend is developed all in Python running in the cloud over k8s. It's not a typical backend interacting with a UI frontend, handling audio streams in real-time. Our systems integrate with a large number of third party services....

    About the role:

    Our backend is developed all in Python running in the cloud over k8s. It's not a typical backend interacting with a UI frontend, handling audio streams in real-time. Our systems integrate with a large number of third party services. Because of the myriad of challenges and the fast pace of a startup, each team member gets to experience a lot of professional growth and ownership.

     

     

    In this role, you will:

     

    • Design, implement and integrate configurable conversational pipelines for various order-taking scenarios.
    • Work hand in hand with the ML engineers and integrate Generative AI based pipelines into production.
    • Triage and analyze production AI performance issues.
    • Debug complex conversational flow scenarios.
       
    • Own and maintain data analysis pipelines and tools.
    • Implement and maintain infrastructure for automated tests of all AI related pipelines ensuring stability and accuracy.
    • Step by step, take ownership of different components of the pipeline.

     

     

    Qualifications:

    • BSc in Software Development or equivalent industry experience
    • 4+ years experience in Python
    • 2+ years of hands-on work experience in the Data Science / ML industry.
    • Strong backend development and software architecture skills
    • Strong data analysis skills
    • Experience in developing and deploying multiple projects used in production
    • Prior experience working in startups.
    • Qualities: Star performer, Team player, Fast, Strong ownership, Passionate about their work, Great communicator

    Bonus:

     

    • Experience with conversational AI applications.
    • Knowledge of concurrency.
    More
  • ยท 512 views ยท 70 applications ยท 22d

    Junior Python Full-Stack Developer

    Full Remote ยท Worldwide ยท English - B2
    We partner with startups and enterprises to build products across healthcare, fintech, eCommerce, and AI. For you, this means variety - different projects, fresh challenges, and growth that doesn't stall. No years maintaining one legacy codebase. If you...

    We partner with startups and enterprises to build products across healthcare, fintech, eCommerce, and AI. For you, this means variety - different projects, fresh challenges, and growth that doesn't stall. No years maintaining one legacy codebase.
     

    If you want to grow quickly and work on things that actually ship - keep reading.
     

    What You'll Do

    • Build and ship features - from small tasks to full modules as you grow
    • Write clean code and learn best practices through code reviews
    • Work alongside experienced engineers who'll help you level up
    • Learn how production apps are built and scaled
    • See different products and industries - faster learning curve


    What We Work With

    โšก Python, FastAPI, Django, Pydantic, PostgreSQL, uv, Ruff, React, TypeScript, Next.js, Tailwind

     

    Gets You Extra Points

    • Familiar with SQLModel, Alembic
    • Used AI coding tools (Cursor, Claude Code, Copilot)
    • Hands-on experience with any LLM integration
    • Basic prompt engineering skills


    What You Bring

    • Solid understanding of Python and basic React/TypeScript
    • Understanding of REST APIs
    • Basic experience with SQL databases
    • English: Intermediate+
    • Willingness to learn and take feedback
       

    What You Get

    Work & Growth:

    • Fully remote, flexible hours
    • Structured code reviews
    • Senior engineers who help you level up
    • English practice sessions

    Compensation:

    • Salary in USD
    • Performance reviews twice a year
    • 15 days paid vacation + sick leave
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  • ยท 154 views ยท 19 applications ยท 5d

    Django/DRF Developer

    Full Remote ยท Countries of Europe or Ukraine ยท 2 years of experience ยท English - B1
    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 โ€’ 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 โ€’ 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.
    More
  • ยท 99 views ยท 11 applications ยท 21d

    Data Scientist / ML engineer to $2200

    Full Remote ยท Countries of Europe or Ukraine ยท 2 years of experience ยท English - B2
    We are looking for a highly qualified engineer working at the intersection of data science, machine learning, applied mathematics, and engineering. A technical problem solver who can turn complex real-world operational problems into data-driven...

    We are looking for a highly qualified engineer working at the intersection of data science, machine learning, applied mathematics, and engineering. A technical problem solver who can turn complex real-world operational problems into data-driven solutions.

     

    Responsibilities

    • Understand business needs and turn them into clear technical tasks
    • Lead technical conversations with clients and engineering teams.
    • Build small proof-of-concepts to test ideas and show progress
    • Create custom integrations and data pipelines
    • Work with simulation, optimisation, or ML components when needed
    • Support moving solutions into production
    • Coordinate between engineering, modelling, and operations teams
    • Bring clarity and structure to fast-moving projects

       

    Requirements

    • Strong analytical thinking and technical problem-solving skills
    • Experience in data science, machine learning, modelling, analytics, simulation, optimisation, or applied mathematics
    • Solid Python skills (no JavaScript)
    • Ability to communicate clearly with both technical and non-technical stakeholders
    • Ability to switch between technical and business perspectives
    • Comfortable working independently in fast-changing and uncertain environments
    • High ownership, curiosity, and self-motivation
    • Fluent English (B2+)

     

    Working conditions:

    • Remote role
    • Full-time
    • Work schedule: 5 days a week, Saturday and Sunday โ€” days off
    • Flexible work schedule and autonomy in planning your time
    • All payments are made in euros
    • An open sole proprietorship or the ability to open one is required
    • Paid vacation and sick leave

     

    If you are passionate about data, machine learning, analytics, and solving complex technical problems, please send us your application!

     

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  • ยท 265 views ยท 69 applications ยท 21d

    Senior Backend Engineer to $9000

    Full Remote ยท Worldwide ยท Product ยท 4 years of experience ยท English - B2
    About Us: AI order taker for drive-thrus. Built for scale. The company is a reliable AI order taker for drive-thrus, purpose-built for high-volume QSRs. It helps brands consistently deliver faster, error-free service with over 93% order completion and...

    About Us:

    AI order taker for drive-thrus. Built for scale.

    The company is a reliable AI order taker for drive-thrus, purpose-built for high-volume

    QSRs. It helps brands consistently deliver faster, error-free service with over 93% order

    completion and 96% accuracy, at scale.

    With full control over scripts, upsells, and voice, brands can fine-tune drive-thru

    operational performance across all locations. At the same time, franchisees get the

    flexibility to adjust menus, LTOs, and regional offers. And with a built-in labor

    optimization process, Product reduces employee stress and turnover, saving hours of

    labor each day and improving the guest experience.

    Growing quickly, The company has the largest number of voice AI drive-thru restaurant

    deployments, competing directly with both big tech and restaurant tech players.

    We are seeking a senior backend engineer to join our AI implementation team.

    About the role:
    Our backend is developed all in Python running in the cloud over k8s. It's not a typical

    backend interacting with a UI frontend, handling audio streams in real-time. Our

    systems integrate with a large number of third party services. Because of the myriad of

    challenges and the fast pace of a startup, each team member gets to experience a lot of

    professional growth and ownership.

    In this role, you will:

    • Design, implement and integrate configurable conversational pipelines for various order-taking scenarios.
    • Work hand in hand with the ML engineers and integrate Generative AI based pipelines into production.
    • Triage and analyze production AI performance issues.
    • Debug complex conversational flow scenarios.
    • Own and maintain data analysis pipelines and tools.
    • Implement and maintain infrastructure for automated tests of all AI related pipelines ensuring stability and accuracy.
    • Step by step, take ownership of different components of the pipeline.

     

    Qualifications:

    • BSc in Software Development or equivalent industry experience
    • 4+ years experience in Python
    • 2+ years of hands-on work experience in the Data Science / ML industry.
    • Strong backend development and software architecture skills
    • Strong data analysis skills
    • Experience in developing and deploying multiple projects used in production
    • Prior experience working in startups.
    • Qualities: Star performer, Team player, Fast, Strong ownership, Passionate about their work, Great communicator

     

    Bonus:

    • Experience with conversational AI applications.
    • Knowledge of concurrency.
    More
  • ยท 96 views ยท 7 applications ยท 21d

    Backend / Fullstack Engineer

    Full Remote ยท Countries of Europe or Ukraine ยท 8 years of experience ยท English - B2
    Role Overview We are looking for an experienced Python (Django) / Fullstack (React, TypeScript, Tailwind) engineer for our client from the US. This is a long-term, full-time engagement where you will work and report directly to the client (a product...

    Role Overview

     

    We are looking for an experienced Python (Django) / Fullstack (React, TypeScript, Tailwind) engineer for our client from the US. This is a long-term, full-time engagement where you will work and report directly to the client (a product company, startup) with no micromanagement from our side. We are a small UK-based agency operating across the EU and US.

     

    Weโ€™re seeking an experienced Python/Django Backend Developer to build core APIs, backend logic, and AI modelโ€“orchestration pipelines. Youโ€™ll help transform rapid AI prototypes into scalable, production-grade systems.

     

    Responsibilities

    • Develop backend services and REST APIs using Django
    • Implement validation layers and schemas with Pydantic
    • Integrate LLMs, embeddings, and vector database workflows
    • Collaborate with AI researchers to productionize prototypes
    • Ensure backend scalability, reliability, and performance
    • Contribute to architecture decisions and engineering best practices

       

    Requirements

    • Strong backend development experience with Django or similar Python frameworks
    • Experience with Pydantic
    • Solid understanding of RESTful architecture
    • Proficiency with PostgreSQL
    • Familiarity with cloud environments

     

    Nice to Have

    • Experience with Memgraph AI
    • Frontend experience using React/Typescript/Tailwind
    • Experience with pubsub stack (Kafka, RabbitMQ)
    • Experience with OpenAI / Anthropic APIs
    • Knowledge of vector databases (Pinecone, Weaviate, Chroma, etc.)
    • ML/AI deployment experience
    • Experience with FastAPI or async Python
    • DevOps and CI/CD understanding

       

    Why This Project

    • Build backend systems powering real-world AI automation
    • Long-term collaboration potential
    • Flexible remote work
    • High-impact engineering role
    More
  • ยท 164 views ยท 42 applications ยท 19d

    Middle Python Developer

    Full Remote ยท Countries of Europe or Ukraine ยท 3 years of experience ยท English - B1
    J-VERS is a programmatic job advertising product that helps employers find the right candidates in any industry by optimizing the hiring process. Founded in 2023, the company has grown 5x, building a fully remote team that serves over 150 enterprise...

    J-VERS is a programmatic job advertising product that helps employers find the right candidates in any industry by optimizing the hiring process. Founded in 2023, the company has grown 5x, building a fully remote team that serves over 150 enterprise clients across the US and EU through AI-powered advertising technology.
     

    About the product

    Our product is a white-niche marketing platform designed to help companies with creating job advertising campaigns and managing traffic. Weโ€™ve recently finished the MVP stage and are now scaling the product. A great chance to join a small startup team (CTO, 5 Python Developers and 2 Frontend Developers, QA Engineer, DevOps Engineer, Data Engineer, and Product Owner), and have a real impact on its development ๐Ÿš€

    Technical stack: Python 3.11+, FastAPI, Postgres, Kafka, Kubernetes; TypeScript, React; AWS.

     

    What You'll Be Doing:

    • Collaborating with the team for the design, development, and implementation of scalable and efficient solutions using Python;
    • Conducting architectural design for the indexing, parsing, and storage system for job vacancies;
    • Developing software to automate the collection and storage of job vacancies from various sources;
    • Developing new features such as billing, invoice generation, reporting, etc.
    • Implementing 3rd-party integrations;
    • Generating ideas for developing new technological solutions that meet industry requirements.

     

    Your skills:

    • 3+ years of proven experience as a Software Engineer with expertise in Python;
    • Experience with AWS, or other clouds;
    • Strong understanding of microservices architecture, RESTful APIs, and related technologies (FastAPI, Django);
    • Experience with Kafka, or similar tools;
    • SQL experience;
    • Cross-functional teamwork experience;
    • Strong communication skills;
    • Fluency in the Ukrainian language.

     

    It would be a plus if you have:

    • Experience in container-based technologies - Docker, Kubernetes.

     

    Youโ€™ll thrive at J-Vers if you are:

    • Self-motivated and comfortable with autonomy;
    • Passionate about using technology to solve real problems;
    • Open to collaboration and knowledge sharing;
    • Results-oriented and focused on impact;
    • Curious and committed to continuous learning.

     

    Why Join Us:Work 

    Without Limits:

    • Remote-first team with no location limits;
    • Flexible 8-hour workday;
    • Flat structure with direct access to leadership;
    • Full set of equipment provided for your comfortable work.

    Get Rewarded & Supported:

    • Competitive compensation with transparent salary bands;
    • Medical budget after 2 months of work;
    • Mental health support;
    • 24 vacation days + 20 paid sick days + 4 no-doc sick days + company-wide one-week break at year-end.

    Endless Opportunities to Grow:

    • Personal learning budget for professional development;
    • Clear growth paths from Junior to Senior;
    • Work with global clients (US & EU);
    • Culture of feedback, mentorship, and constant learning.

     

    Hiring Process:

    1. Intro call with a recruiter
    2. Values-based interview
    3. Technical interview with the team
    4. Final interview with CTO
    5. Reference check
    6. Job offer ๐ŸŽ‰

     

    At J-Vers, you're not just filling a job โ€” you're joining a mission. We're building something extraordinary where technology and humanity combine to transform hiring. Flex your skills. Expand your impact. Shape the future of global hiring.

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  • ยท 110 views ยท 27 applications ยท 19d

    Lead Python Developer / Senior Architect (Embedded developer) to $5000

    Full Remote ยท Worldwide ยท Product ยท 3 years of experience ยท English - B2
    We are looking for an experienced Lead Python Developer / Senior Architect who can design high-load systems, make key technical decisions, lead a team, and take full ownership of product architecture and technical evolution. Responsibilities: Design and...

    We are looking for an experienced Lead Python Developer / Senior Architect who can design high-load systems, make key technical decisions, lead a team, and take full ownership of product architecture and technical evolution.

    Responsibilities:

    • Design and build high-load, scalable systems
    • Define service and database architectures
    • Lead and mentor a team of developers
    • Make and own technical decisions and their implementation
    • Optimize system performance and work with production environments
    • Participate in deployment and maintenance of ML/DS models in production

    Requirements

    Hard Skills:

    • Strong experience in system design, high-load architecture, and database design
    • Advanced knowledge of Python at Senior/Lead level
    • Experience developing and optimizing production-grade APIs and services
    • Hands-on experience with CI/CD and containerization (Docker, Kubernetes)
    • Experience with ML/DS models in production is a plus
    • Basic knowledge of C++
    • Basic understanding of JavaScript / React Native
    • Solid knowledge of TCP/IP (required)
    • Experience with RouterOS is a plus (will be actively used)
    • Experience with WebRTC and Janus is a strong plus
    • Experience with Mavlink (Ardupilot/PX4) is a strong plus
    • Experience with ROS 2, IoT, or Embedded systems is desirable

    Soft Skills:

    • Strong leadership and team management skills
    • Decision-making ability and ownership mindset
    • System thinking and architectural vision
    • Proactive and results-oriented attitude
    • High level of self-organization, responsibility, and communication skills
    More
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