Jobs

250
  • · 35 views · 0 applications · 2d

    Senior Python Developer with Cloud skills

    Full Remote · Ukraine · 6 years of experience · Upper-Intermediate
    Project Description This role is to join the R&D team responsible for building and maintaining the BMC Discovery product. About the team: We are an R&D team within BMC Helix, based in Victoria in London, with engineers in the UK, France and Ukraine. We...

    Project Description

    This role is to join the R&D team responsible for building and maintaining the BMC Discovery product.
    About the team: We are an R&D team within BMC Helix, based in Victoria in London, with engineers in the UK, France and Ukraine. We are passionate about the product we build and place quality and customer satisfaction as our top priorities. We believe a happy team is a productive team.

     

     

    Job Description

    • 4+ years of Python development skills
    • Overall work experience in IT of 6+ years
    • Solid experience with cloud (AWS, Azure, GCP, OCI etc.) including various Cloud service integrations (APIs usage in Python applications), configuration, maintenance.
    • Knowledge of the REST APIs
    • Solid user-level experience in either Linux/UNIX or Windows environments(ideally both UNIX/Linux and Windows)
    • Understanding of software development practices (code clarity, code testing, code quality)
    • Good English language skills, both oral and written
    • Collaborative and cross-team work experience

     

    Desirable Skills:

    • Able to work and meet targets with minimal supervision
    • Experience in documenting own project work to the standard suitable for distribution to the (English speaking) customers
    • Agile Development

     

     

    Job Responsibilities

    • Analyze and evaluate Cloud integration requirements
    • Design, develop, test and maintain Clouds discovery code
    • Document knowledge gained for internal use as well as used by our customers.
    • Actively participate in process improvement efforts
    • Work with customers on support cases
    More
  • · 189 views · 31 applications · 2d

    Junior Python Developer

    Hybrid Remote · Ukraine (Kyiv) · 1 year of experience · Upper-Intermediate
    Salary: up to $2000 Kyiv / Office / Gig-contract Flexible hours | Stable team | Growth opportunity About the Company We’re hiring for a Ukrainian IT company with over 10 years of experience in outsourcing, outstaffing, and product development....

    💰 Salary: up to $2000
    📍 Kyiv / Office / Gig-contract
    🕒 Flexible hours | Stable team | Growth opportunity
     

    🏢 About the Company

    We’re hiring for a Ukrainian IT company with over 10 years of experience in outsourcing, outstaffing, and product development. The team delivers solutions for CRM & ERP systems, mobile, and web platforms — and is now expanding its engineering team with a motivated Junior Python Developer.

    This is a great opportunity to gain hands-on backend experience and grow in a well-structured team with regular mentorship and technical feedback.


    Requirements

    • Basic knowledge of Python (or Java/JavaScript as an alternative)
    • Experience working with APIs and understanding of AI fundamentals
    • Solid grasp of algorithms and data structures
    • Git: confident user (knowledge of at least the first 10 chapters of Git Book)
    • Ability to write basic SQL queries
    • Experience with ORM frameworks
    • Familiarity with Swagger or Postman
    • English: Upper-Intermediate


    💼 Experience

    • 1+ year of commercial or academic development experience
    • Can independently complete simple tasks
    • Participates in complex tasks with mentor guidance
    • Can estimate scope for small features
    • Has basic understanding of backend concepts and architecture


    🎁 What You Get

    📃 Official gig-contract employment

    💡 Opportunity to influence the growth of the department

    🏢 Modern Kyiv office near Vasylkivska metro (with shelter, Starlink, power backup)

    Flexible working hours (start between 9:00–10:00 AM)

    💵 Regular salary reviews (pegged to USD)

    🩺 Medical insurance

    🏋️ Free gym access

    🚗 Parking for cars & bikes

    🌱 Supportive mentorship and clear path to Mid-level role
     

    📩 Looking for your first strong backend role in a stable company with great perks?
    Apply now and let’s talk!

    More
  • · 72 views · 4 applications · 2d

    Backend Python Developer in Poland

    Poland · 2 years of experience · Upper-Intermediate
    Backend Python Developer (Middle+) - Full-time, Remote Engagement type: Outstaff Location: Only Poland Start date: ASAP Duration: Long-term contract (12 months) English: Conversational (required) Responsibilities: - Develop backend services...

    Backend Python Developer (Middle+) - Full-time, Remote 

    Engagement type: Outstaff 

    Location: Only Poland 

    Start date: ASAP 

    Duration: Long-term contract (12 months) 

    English: Conversational (required) 

    Responsibilities: 
    - Develop backend services using Python 
    - Integrate with external APIs 
    - Optimize and maintain existing code 

    Requirements: 
    - 2–3+ years of experience with Python (FastAPI, Flask, or Django) 
    - Proficient in SQL / PostgreSQL 
    - Experience working in a distributed team 
    - Strong conversational English

    More
  • · 71 views · 5 applications · 2d

    Senior Python Developer (AWS)

    Full Remote · Countries of Europe or Ukraine · Product · 6 years of experience · Upper-Intermediate
    About the Role We're seeking an experienced Lead Backend Engineer to architect, build, and maintain the core backend systems and integration platform for our AI-driven healthcare platform. This role will focus on developing scalable, secure, and...

    About the Role

     

    We're seeking an experienced Lead Backend Engineer to architect, build, and maintain the core backend systems and integration platform for our AI-driven healthcare platform. This role will focus on developing scalable, secure, and high-performance APIs and services that power our aesthetic medicine solutions, with a strong emphasis on building robust integrations with EHR systems (Epic, Cerner, Zenoti) and CRM platforms (GoHighLevel). You'll lead a team of engineers and collaborate with data scientists, frontend developers, and product managers to deliver technical solutions that seamlessly connect healthcare providers' existing workflows with our innovative AI platform.

     

    Key Responsibilities

     

    Core Backend Development

     

    • Lead the design and development of our backend architecture using AWS services, Python, and FastAPI
    • Architect and implement secure, scalable RESTful APIs for both internal and external consumption
    • Modernize our data validation layer by migrating from marshmallow to pydantic for improved performance and type safety
    • Develop and optimize data models and database schemas using Aurora Serverless (PostgreSQL)
    • Provide technical leadership to the backend engineering team, including mentorship, code reviews, and technical guidance

       

    Integration Platform Development

     

    • Design and implement a comprehensive integration platform supporting major EHR systems including Epic (FHIR), Cerner/Oracle Health, and aesthetic medicine-specific platforms like Zenoti
    • Build robust CRM integrations with platforms like GoHighLevel, enabling seamless patient data synchronization and workflow automation
    • Architect event-driven integration patterns using AWS EventBridge API Destinations with Python CDK for reliable, scalable third-party connectivity
    • Implement HL7 FHIR-compliant data exchange mechanisms ensuring healthcare interoperability standards
    • Develop webhook management systems and API rate limiting strategies for external platform integrations

       

    Healthcare Compliance & Security

     

    • Ensure adherence to HIPAA compliance and healthcare security best practices across all integration touchpoints
    • Implement comprehensive data governance and privacy controls for multi-tenant healthcare data
    • Design secure authentication and authorization mechanisms for external system connections
    • Collaborate with data scientists to integrate and deploy AI models into production systems while maintaining data security

       

    Technical Leadership & Innovation

    • Lead the implementation of CI/CD pipelines and deployment strategies using Python CDK
    • Develop and maintain technical documentation and integration specifications
    • Work closely with product and design teams to translate business requirements into technical solutions
    • Drive architectural decisions that support rapid scaling across multiple healthcare organizations

       

    Required Qualifications

     

    • 5+ years of experience in backend development with Python and web frameworks (FastAPI, Django, or Flask, FastAPI preferred)
    • 3+ years of experience with AWS services and cloud architecture, particularly Lambda, Fargate, API Gateway, Cognito, EventBridge, RDS, Aurora Serverless, and CDK
    • Strong experience with healthcare integrations, specifically EHR systems (Epic, Cerner, Allscripts) and healthcare data standards (HL7 FHIR, USCDI)
    • Proven experience building third-party API integrations and managing complex data transformation workflows
    • Experience with event-driven architectures and message queuing systems, particularly AWS EventBridge API Destinations
    • Strong knowledge of RESTful API design and implementation
    • Proficiency with relational databases, particularly PostgreSQL/Aurora Serverless
    • Prior experience in a technical leadership role
    • Strong understanding of software development best practices, design patterns, and architecture
    • Experience with CI/CD, testing, and deployment automation using Infrastructure as Code (Python CDK preferred)
    • Excellent problem-solving abilities and communication skills

       

    Preferred Qualifications

     

    • Direct experience with aesthetic medicine or dermatology practice management systems (Zenoti, ModMed, NextTech)
    • Hands-on experience with CRM platform integrations (GoHighLevel, HubSpot, Salesforce Health Cloud)
    • Background in pydantic migration projects and modern Python validation frameworks
    • Experience with healthcare or HIPAA-compliant applications in production environments
    • Knowledge of AI/ML integration in production systems, particularly in healthcare contexts
    • Experience with OAuth 2.0, SMART on FHIR, and healthcare authentication standards
    • Familiarity with containerization and orchestration (Docker, Kubernetes)
    • Experience with data modeling and schema design for healthcare applications
    • Background in building secure, multi-tenant SaaS applications
    • Experience with GraphQL or other modern API technologies
    • Understanding of microservice architecture patterns
    • Experience with real-time data processing and analytics in healthcare settings

     

    Why This Role Matters

     

    You'll be the technical foundation behind A360's AI-driven healthcare platform that's transforming aesthetic medicine. Your expertise in backend systems and healthcare integrations will ensure we build scalable, secure, and reliable systems that healthcare providers can trust with sensitive patient data. As the integration platform architect, you'll enable seamless workflows between our AI-powered documentation tools and the EHR/CRM systems that practices rely on daily. Your leadership will shape our engineering culture and practices while delivering critical infrastructure that enables the next generation of aesthetic medicine solutions.

    This role offers the unique opportunity to work at the intersection of cutting-edge AI technology and practical healthcare workflow automation, directly impacting how thousands of healthcare providers deliver patient care.

     

    What We Offer

     

    • The opportunity to lead technical initiatives in an innovative healthcare AI company
    • Direct collaboration with our CTO and executive team on product strategy
    • A collaborative, fast-paced work environment with significant technical autonomy
    • Competitive compensation and benefits package
    • Professional growth and leadership development opportunities
    • Flexible work arrangements with remote-first culture
    More
  • · 27 views · 2 applications · 1d

    Senior Python Engineer with LLM experience

    Full Remote · Ukraine · 8 years of experience · Intermediate
    Our client leverages AI to analyze customer feedback from various sources in real-time, helping companies quickly identify product issues and opportunities, ultimately improving customer satisfaction. It transforms raw feedback into actionable insights,...

    Our client leverages AI to analyze customer feedback from various sources in real-time, helping companies quickly identify product issues and opportunities, ultimately improving customer satisfaction. It transforms raw feedback into actionable insights, enabling businesses to enhance their offerings and optimize the customer experience.

     

    Requirements:

    • 8+ years of experience in software development
    • 5+ years of extensive commercial experience in Python development
    • Extensive experience working with Large Language Models from major providers
    • such as OpenAI, Claude, and/or Gemini
    • Exceptional understanding of computer science fundamentals, including data
    • structures, algorithms, distributed systems, and design patterns
    • At least Intermediate English proficiency

       

    Responsibilities:

    • Design, develop, and deploy robust, scalable, and high-performance Python-based software systems that integrate and leverage Large Language Models (e.g., OpenAI,
      Claude, Gemini, custom models)
    • Develop and maintain microservices, libraries, automated tests, and build scripts
    • Perform code reviews and evaluate pull requests, helping other engineers debug and resolve problems
    • Write thorough documentation and specifications with clean APIs, and architecting scalable solutions capable of processing millions of new data points a day
    • Work directly with managed and unmanaged cloud services, including databases ,data streams, message queues, container orchestrators, job automation systems,
      and continuous build, integration, and deployment systems
    • Apply and advocate for the use of healthy coding practices, Agile methodologies ,and communication strategies
    • Prioritize client satisfaction by measuring and monitoring the performance of production services, troubleshooting, and addressing issues as they arise
    • Strive for continuous improvement, staying abreast of new technologies, and open source libraries, and industry trends

     

    More
  • · 124 views · 57 applications · 1d

    Middle-Senior Backend Developer

    Full Remote · Worldwide · Product · 3 years of experience · Upper-Intermediate
    Fabiosa Media is an international media publisher that creates world-class video content for social media. Our goal is to become the number 1 digital publisher of short videos in the world, and we are already in the 2th position! At Fabiosa, we: -...

    Fabiosa Media is an international media publisher that creates world-class video content for social media. Our goal is to become the number 1 digital publisher of short videos in the world, and we are already in the 2th position!
     

    At Fabiosa, we:
    - Create videos with 7+ billion monthly views on Facebook, YouTube, Instagram, and TikTok
    - Have reached over 250 million subscribers on social media
     

    We are currently looking for a Middle-Senior Backend Developer to join Fabiosa Media for cooperation.
     

    Job Functional Description:
    - Design and maintain data ingestion pipelines from external APIs (e.g., Meta Graph API, Google APIs like YouTube, Sheets, Drive, and Auth)
    - Build scalable backend systems and microservices with a strong emphasis on Python
    - Implement and maintain webhook-based event ingestion from third-party platforms
    - Work with Pandas and NumPy to process and validate ingested data
    - Deploy and manage serverless architectures using AWS Lambda
    - Manage and optimize infrastructure on AWS (RDS, Redshift, ECS, EC2,
    CloudFormation) and GCP
    - Develop monitoring, logging, and alerting using appropriate observability tools
    - Write unit, integration, and end-to-end tests to ensure platform robustness
    - Collaborate closely with the CTO, Data Lead, and Product teams to align on business needs and system design
     

    Specialists which we are looking for:
    - 3+ years of experience in backend development with a focus on Python.
    - Proven expertise in Python, including building backend services and integrating RESTful APIs.
    - Experience working with webhooks and third-party APIs such as Meta Graph API and Google APIs (YouTube, Drive, Sheets, Auth).
    - Solid knowledge of databases, especially PostgreSQL and MongoDB.
    - Hands-on experience with AWS services, including Lambda, RDS, ECS, Redshift, EC2, and CloudFormation; GCP experience is a strong plus.
    - Excellent communication and collaboration abilities, with experience working in cross-functional teams.
    - Self-motivated and proactive mindset, with the ability to work independently in a fast-paced environment.

     

    We are offering:
    - Comfortable conditions: the full-time remote position
    - Fair compensation that allows you to focus on project development and your professional growth
    - Paid vacation and sick leave
    - Working in a team of skilled professionals who share their knowledge and support one another
    - Professional digital experience
     

    If you feel that you are a good match for the Middle-Senior Backend Developer position, please send your CV and the HR manager will contact you asap:)

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  • · 76 views · 9 applications · 1d

    Python Engineer (Flask)

    Full Remote · Ukraine · 3 years of experience · Upper-Intermediate
    Akvelon is a known USA company, with offices in places like Seattle, Mexico, Ukraine, Poland, and in other European cities. Our company is an official vendor of Microsoft and Google. Our clients also include Amazon, Evernote, Intel, HP, Reddit, Pinterest,...

    Akvelon is a known USA company, with offices in places like Seattle, Mexico, Ukraine, Poland, and in other European cities. 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 looking for a skilled and talented Python Engineer (Flask) to join our project. This project is a service for the entertainment event booking for the group of people.


    Requirements:

    • 3+ years of software development experience with Python, Flask, GoogleMaps API;
    • Comfort working in a highly agile, intensely iterative software development process.
    • Good communication skills. Ability to discuss complex topics with technical and non-technical audiences
    • At least an Upper-intermediate level of English (both written and spoken). B2 is essential.
       

    Nice to have

    • Experience working with Startups projects or MVP prototyping;
    • Experience with perplexity/open api.
       

    Overlap time requirements: Overlap from 11am till 8pm according to Kyiv time 3 times per week, other days within the regular working hours.

     

    Duration: 2 weeks.

     

    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.
       

    Looking for an exciting career? Apply now and become part of our success story.

    More
  • · 110 views · 36 applications · 1d

    Middle Python Developer

    Full Remote · Countries of Europe or Ukraine · 2 years of experience
    We are looking for Strong Python Developers to expand our talent pool. Most of our projects revolve around python backend development. We are actievely looking for AI Solutions Developers, other specialisations are welcome. Requirements: - Strong...

    We are looking for Strong Python Developers to expand our talent pool.

    Most of our projects revolve around python backend development. We are actievely looking for AI Solutions Developers, other specialisations are welcome.
     

    Requirements:

    - Strong Conversational English
    - Ability to create maintainable software (preferably in python)

    - Usage of asyncronous stuff
    - Solid understanding of relational databases (e.g., PostgreSQL, MySQL) and ORMs

    - Familiarity with CI/CD pipelines and deployment workflows

    What can help you stand out:
    - Proficiency in creating robust testing systems
    - AI Integration proficiency (Langchain, Vector Databases etc...)
    - Data Science skills

    - Cloud Infrastrucutre skills, AWS GCP

    - Proficiency with containerization technologies, Docker
    - Previous experience at client facing roles
     

    More
  • · 89 views · 39 applications · 1d

    Python developer

    Full Remote · Worldwide · 3 years of experience · Intermediate
    About SOFTLOFT: SOFTLOFT is a dynamic eCommerce software company, founded in 2008 and headquartered in Ukraine. Specializing in Magento and custom web development, we provide agile, reliable, and cost-effective eCommerce solutions to clients worldwide....

    About SOFTLOFT:

     

    SOFTLOFT is a dynamic eCommerce software company, founded in 2008 and headquartered in Ukraine. Specializing in Magento and custom web development, we provide agile, reliable, and cost-effective eCommerce solutions to clients worldwide. Our commitment to delivering fully-tailored services, ongoing support, and quick problem-solving sets us apart in the industry.

     

    Position Overview:

    We are seeking a passionate and professional Python Developer to join our innovative team. As part of our exciting projects, you will be instrumental in developing tools that leverage cutting-edge language models like OpenAI's GPT-3.5 and GPT-4. These tools aim to support software generation, covering areas such as test generation, documentation creation, and design support. Additionally, we are working on a tool that serves as a chat agent, assisting diverse company stakeholders in taking prompt and appropriate actions.

     

    Key Responsibilities:

     

    Backend Development:

    • Utilize Python and frameworks including LangChain, FastApi, httpx, asyncio, and Pedantic.
    • Manage streaming responses, requiring extensive use of async definitions.
    • Familiarity with asyncio library and AsyncIterators is advantageous.
    • Integrate and leverage OpenAI APIs for enhanced functionality.
    • Implement semantic similarity search using a PostgreSQL database with pg vector.

    Google Cloud Integration:

    • Utilize Secret Managers, Cloud SQL, and Cloud Run for Docker container deployment.
    • Host the frontend on Firebase (subject to change).
    • Employ Firestore for data persistence.
    • Use Firebase Authentication as the authentication service.

     

    SOFTLOFT Employment Package:

     

    • Competitive Compensation Package
    • Remote First Culture (work from anywhere)
    • Flexible Work Schedule (09:00 – 10:00 & 18:00 – 19:00)
    • 15 PTO days (paid annual leave)
    • Up to 15 PSL days (paid sick leave)
    • Tax Liabilities Coverage
    • Ongoing Monthly Benefit Budget (customizable)
    • Learning & Certification Programs
    • English Tutoring
    • Corporate Events
    • A Fun Team to work with!
    More
  • · 105 views · 24 applications · 1d

    Software Engineer (Backend/Python)

    Full Remote · Ukraine · Product · 2 years of experience
    About Arima Arima (founded 2019) builds Canada’s most advanced marketing-data platform. Hundreds of brands use our live market-mix modeling, consumer-insight discovery, and media-planning tools to turn raw data into smarter decisions. What you’ll...

    About Arima
     

    Arima (founded 2019) builds Canada’s most advanced marketing-data platform. Hundreds of brands use our live market-mix modeling, consumer-insight discovery, and media-planning tools to turn raw data into smarter decisions.

     

    What you’ll do

    • Build robust and scalable backend services and APIs with Python and Flask.
    • Design, implement, and maintain clean domain-driven architecture using Ports/Adapters pattern (Hexagonal Architecture).
    • Write efficient, maintainable code with comprehensive unit and integration tests.
    • Collaborate closely with front-end, data science, and product teams through GitHub PRs, Slack chat, and Google Meet.
    • Optimize database interactions, performance, and reliability.

       

    Our backend stack

    • Python, Flask
    • SQL databases (e.g., PostgreSQL, SQLite)
    • ORM tools (e.g., SQLAlchemy)
    • Domain-Driven Design (DDD), Ports & Adapters (Hexagonal architecture)
    • RESTful API design and documentation (Swagger/OpenAPI)
    • Docker for containerization

       

    You bring

    • Strong experience in Python backend development with Flask.
    • Expertise in Domain-Driven Design (DDD) and Ports/Adapters architecture.
    • Solid SQL knowledge and proficiency with ORMs such as SQLAlchemy.
    • Experience writing thorough unit and integration tests (pytest or unittest).
    • Ability to design clean APIs and maintainable code.
    • Comfortable communication in English (B2+), daily stand-ups, and code reviews.

       

    Nice-to-have

    • Experience with Docker and container orchestration tools.
    • Knowledge of performance optimization and profiling.
    • Familiarity with cloud infrastructure (GCP, Azure).
    • Basic understanding of data engineering, analytics, or data pipelines.
    • Interest in Data Science or Machine Learning concepts.

       

    Why Arima?

    • Competitive USD salary, paid regularly
    • 100% remote: work anywhere in Ukraine
    • Flexible hours, minimal meetings
    • Friendly team: half Canada-based, half Ukraine-based
    • Real product ownership and significant influence on technical architecture
    • No outsourcing: permanently join our team to build the software product together

       

    Hiring process

    • 30-min intro chat + light technical screen
    • 60-min deep-dive coding interview with our engineers
    • Offer — no homework test
    More
  • · 42 views · 12 applications · 14h

    Senior Python Developer (Team Lead)

    Full Remote · Worldwide · 5 years of experience · Advanced/Fluent
    PR Volt is at the forefront of public relations. We leverage cutting-edge technology and automation to deliver impactful media coverage more efficiently and affordably. If you're passionate about innovation, efficiency, and helping businesses succeed, PR...

    PR Volt is at the forefront of public relations. We leverage cutting-edge technology and automation to deliver impactful media coverage more efficiently and affordably. If you're passionate about innovation, efficiency, and helping businesses succeed, PR Volt is the place for you!


    We are seeking a proactive and results-oriented Senior Python Developer (Team Lead) to join our Engineering team. In this role, you will be instrumental in expanding our core media database capabilities, architecting robust and scalable systems, and extracting structured data from the vast and ever-evolving web landscape.

     

    Key Responsibilities:

    • Lead the design and implementation of highly efficient, large-scale web scraping systems capable of monitoring and acquiring data from millions of web pages.
    • Develop and deploy sophisticated techniques to effectively bypass anti-scraping mechanisms such as FunCaptcha, reCAPTCHA, Distil, and Cloudflare at scale, utilizing advanced open-source solutions.
    • Architect and manage data storage and processing solutions on physical hardware, focusing on cost-efficiency and handling terabytes of incoming and stored data.
    • Apply strong architectural principles and design patterns to ensure the development of clean, maintainable, and highly performant backend code.
    • Provide technical leadership, code review, and mentorship to junior members of the engineering team.
    • Seamlessly integrate newly acquired data with existing internal data platforms, including our data sources, ensuring data consistency and accessibility for downstream applications.
    • Continuously research and implement new technologies and methodologies to enhance our data acquisition capabilities and overcome evolving web challenges.

    Requirements

    • Demonstrated deep expertise in Python development.
    • Extensive, up-to-date experience in web scraping at scale (e.g. Selenium).
    • Hands-on experience working with and optimizing infrastructure on physical hardware, with a clear understanding of managing costs associated with large-scale data storage and processing (terabytes).
    • A clear understanding and practical application of software design patterns, clean code principles, and experience building highly maintainable, scalable, and resilient systems.
    • Exceptional analytical and problem-solving skills, with the ability to tackle complex, ambiguous technical challenges independently.
    • Experience coaching junior developers and conducting thorough code reviews.

    Preferred Qualifications (Nice-to-Haves):

    • Familiarity with building with AI and using AI libraries.
    • Significant understanding or experience with frontend technologies (e.g., React).
    • Experience with other cloud providers (AWS, Azure, GCP) beyond physical hardware, understanding their cost implications for data-intensive tasks.
    More
  • · 20 views · 4 applications · 5h

    Python/Node.js Fullstack Developer

    Full Remote · Ukraine · 4 years of experience · Upper-Intermediate
    Project Description: One of the biggest UK rail network companies operating with rail infrastructure and asset management has a need to develop and support enterprise-level information systems. Align the data science initiatives with the overall business...

    Project Description:
    One of the biggest UK rail network companies operating with rail infrastructure and asset management has a need to develop and support enterprise-level information systems.

    Align the data science initiatives with the overall business goals. This could range from improving customer satisfaction, enhancing operational efficiency, to driving sales growth.
    Responsibilities:
    Software development
    Unit/integration testing
    Azure environment configuration
    Customer communications
    Mandatory Skills Description:
    3+ years of experience
    Azure App service implementation and deployment.
    Fastapi and Asyncio (asynchronous programming)
    Auth (OAuth, JWT, Microsoft authentication flow).
    Docs (OpenAPI, Swagger).
    SQL Alchemy or alternative DB integration libraries.
    Python/Pytest
    JS/Node
    SQL
    GIT and collaborative workflows
    Bash, shell scripting.
    Nice-to-Have Skills Description:
    Azure Container Management (docker, container registries, CI/CD to app services).
    CI/CD approaches
    Security across Azure (key vault, app service configuration, auth).
    Virtual Machine deployment
    Familiarity with storage accounts and their components
    Languages:
    English: B2 Upper Intermediate

    More
  • · 37 views · 9 applications · 4h

    Python scraping developer

    Full Remote · Countries of Europe or Ukraine · 2 years of experience · Upper-Intermediate
    We are looking for a Python scraping developer to join our team. About Us: Valii LLC is a global creative, design, and technology agency dedicated to promoting impactful ideas and empowering brands. We specialize in developing flexible,...

    We are looking for a Python scraping developer to join our team. 

     

    About Us: Valii LLC is a global creative, design, and technology agency dedicated to promoting impactful ideas and empowering brands. We specialize in developing flexible, high-performance systems, websites, and mobile applications for businesses. By merging expertise with creativity, we help clients gain a digital advantage. Each of our solutions is tailored to turn challenges into opportunities and enhance business and human experiences.

     

    Employment Type: Full-time
    Location: Ukraine

     

    Responsibilities:

    • Develop and maintain scripts for data extraction from various sources (websites, APIs, databases).
    • Analyze and process large datasets using Python libraries (e.g., BeautifulSoup, Scrapy, Pandas).
    • Automate routine tasks using Python to enhance workflow efficiency.
    • Create, test, and implement new solutions for data collection and processing.
    • Collaborate with the team to define project requirements and deliver optimal solutions.
    • Monitor and optimize existing solutions to improve performance and reliability.
    • Document developed solutions and ensure adherence to programming best practices.

     

    Requirements:

    • Minimum of  2 years of experience in software development or automation tools.
    • Proven experience with Beautifuдsoup, Selenium, Scrapy, Playwright
    • Strong proficiency in Python, JavaScript.
    • Experience with APIs, webhooks, and data integration.
    • Familiarity with workflow automation tools, preferably n8n or similar platforms.
    • Excellent problem-solving skills and attention to detail.
    • Strong communication skills, both verbal and written.
    • Ability to work independently and as part of a team.
    • Knowledge of database management (e.g., SQL, NoSQL).
    • Experience with version control systems (e.g., Git).
    • Familiarity with cloud services (e.g., AWS, Azure) is a plus.

     

    What We Offer:

    • Timely salary payments and official employment.
    • Fixed working hours with flexibility to adjust to personal needs.
    • Paid vacation and sick leave.
    • A friendly, supportive team environment where every idea is valued.
    • An environment that fosters growth and development.
    • Opportunities for professional growth and the chance to implement your ideas.

     

     

    Join us at Valii LLC, where you’ll have the opportunity to grow, develop, and make a real impact on digital business transformation.

    More
  • · 20 views · 9 applications · 1h

    Python Developer

    Full Remote · Ukraine · 3 years of experience
    We are a dynamic and innovative team working on a cutting-edge project in sports analytics and statistics. With a solid foundation in frontend development, we are now looking for a skilled Python Developer to lead backend implementation and API...

    We are a dynamic and innovative team working on a cutting-edge project in sports analytics and statistics. With a solid foundation in frontend development, we are now looking for a skilled Python Developer to lead backend implementation and API development.
     

    Requirements:

    • Proven experience as a Python Developer with strong expertise in Django, Django Templates, and Django Ninja (experience with FastAPI or DRF is also acceptable).
    • Solid understanding of backend development, especially in the context of data-rich applications.
    • Experience with PostgreSQL, Redis, and Solr or Elasticsearch.
    • Experience in designing, developing, and maintaining robust and well-documented APIs.
    • Excellent collaboration and communication skills.
    • Problem-solving mindset with strong attention to detail.


    Will be a Plus:

    • Understanding of sports statistics and analytics, with the ability to translate data into actionable insights.
    • Experience integrating third-party sports data providers via APIs.
    • Familiarity with responsive design and building user interfaces for data-heavy applications.
    • Basic knowledge of frontend technologies such as HTML, JavaScript, CSS, SCSS, and experience with Unpoly.


    Responsibilities:

    • Lead the backend development and architecture of the platform.
    • Design, implement, and maintain high-performance APIs to serve real-time and historical sports data.
    • Collaborate with the frontend team to ensure seamless integration of backend services.
    • Work with the team to assess and implement missing features on both frontend and backend.
    • Ensure high code quality through unit testing and clean architecture practices.
    • Optimize and maintain the performance and scalability of the application.
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  • · 5 views · 0 applications · 17m

    Full-stack Developer

    Full Remote · Ukraine · Product · 3 years of experience
    We’re looking for a Full-Stack Developer with strong experience working with the Facebook API! This is a critical requirement — please apply only if you have recent, hands-on experience integrating Facebook API (Graph API, Marketing API, etc.) in real...

    We’re looking for a Full-Stack Developer with strong experience working with the Facebook API!

     

    This is a critical requirement — please apply only if you have recent, hands-on experience integrating Facebook API (Graph API, Marketing API, etc.) in real commercial projects.

     

    Tech Stack:

    • Backend: Python (FastAPI or Flask)

    • Frontend: React.js or Vue.js

     

    Requirements:

    • 3+ years of experience as a Full-Stack Developer

    • Recent commercial experience with Python (FastAPI or Flask)

    • Strong frontend skills using React.js or Vue.js

    • Must have solid experience working with the Facebook API — this is not optional

    • Experience building and integrating RESTful APIs

    • Clean, maintainable code and attention to detail

     

    Nice to have:

    • Knowledge of other advertising APIs

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