Jobs

245
  • Β· 33 views Β· 1 application Β· 9d

    Python/C++ SDET (IRC267128) Krakow

    Office Work Β· Poland Β· 2 years of experience Β· Upper-Intermediate
    Description As a Software Development Engineer in Test, you will have the opportunity to work with components of robotic surgical systems on the client’s side. Our client is located in NC, USA, and is a medical technology company focused on transforming...

    Description

    As a Software Development Engineer in Test, you will have the opportunity to work with components of robotic surgical systems on the client’s side.
    Our client is located in NC, USA, and is a medical technology company focused on transforming surgical care through the integration of robotics, digital tools, and real-time analytics. Their innovative platform enables enhanced precision and efficiency in minimally invasive procedures, supporting improved clinical and economic outcomes.

     

    Requirements

    β€’ Bachelor’s degree in Engineering, Biomedical, Computer, Electrical, or Software preferred.

    β€’ Python and C++ programming experience is required

    β€’ Strong understanding of testing methodologies, both manual and automated.

    β€’ Strong technical writing skills, with the ability to write, edit, and follow test protocols and test reports.

    β€’ Familiarity with regulated industry and testing environments (i.e. ISO 9001, ISO 13485, 21 CFR 820)

    β€’ Experience in manual testing of HW components

    β€’ Proficiency using testing tools and equipment

    β€’ Strong analytical and problem-solving skills

    β€’ Excellent communication skills and ability to work in a team environment

    β€’ Proficiency in English and ability to communicate with the clients

    β€’ Knowledge of Reliability testing is a plus

    β€’ Medical device or robotics industry is a plus.

     

    Job responsibilities

    •  Conduct comprehensive tests on surgical robot components and ensure thorough documentation of the testing process.
    • Perform manual tests on surgical robot components and input devices
    • Utilize appropriate testing tools and methodologies for accurate assessment
    • Prepare detailed reports and documentation for each test scenario operations in the team.
    • Collaborate with the development team and the client to identify and resolve issues
    • Ensure compliance with safety and performance standards


     

    More
  • Β· 112 views Β· 26 applications Β· 9d

    Middle/Strong Middle Python Engineer

    Full Remote Β· EU Β· 3 years of experience Β· Upper-Intermediate
    We’re looking for a hands-on Strong Middle Python Engineer to join a long-term product collaboration with an established European investment company. The company has been successfully managing multi-billion euro assets for 30+ years and is now actively...

    We’re looking for a hands-on Strong Middle Python Engineer to join a long-term product collaboration with an established European investment company. The company has been successfully managing multi-billion euro assets for 30+ years and is now actively investing in AI-driven innovation. You’ll work closely with a highly professional internal team β€” analysts, portfolio managers, and risk experts β€” to bring modern, impactful solutions into their everyday operations.


    What You’ll Be Working On:

    • AI-powered internal platform already in production
    • Integration of LLM models for internal use
    • Decision-making automation workflows
    • Chat-based assistants for analysts and project managers
    • End-to-end ownership: from architectural design to production deployment

    You’ll be deeply involved in technical decision-making and have a direct impact on the business, with no intermediaries β€” close collaboration with the client team is part of your daily routine.


    Key Responsibilities:

    • Design and implement scalable backend APIs using Python and AWS Lambda
    • Develop and manage OpenAPI specifications for all serverless APIs
    • Build and maintain data models and schema migrations using PostgreSQL on AWS RDS
    • Set up and maintain infrastructure-as-code using Terraform for AWS resources (e.g., ALB, RDS, Lambda, S3)
    • Collaborate with DevOps to establish smooth CI/CD pipelines using GitLab CI/CD
    • Use Amazon S3 for storing and serving assets and data
    • Work with Amazon Bedrock to integrate generative AI services (e.g., document processing, summarization)
    • Apply best practices in version control, testing, and security
    • Participate in code reviews, architectural planning, and agile team ceremonies


    Requirements:

    • 3+ years of hands-on experience with Python 3
    • Experience building APIs using FastAPI or similar Python web frameworks
    • Experience in developing serverless applications using AWS Lambda
    • Familiarity with API Gateway and/or ALB for routing and service integration
    • Solid understanding of PostgreSQL, with experience deploying to AWS RDS
    • Knowledge of Terraform for infrastructure provisioning and management
    • Familiarity with OpenAPI/Swagger for API contracts and documentation
    • Experience with GitLab and Git workflows for version control and CI/CD pipelines
    • Understanding of S3 use cases in web applications
    • Comfortable working in agile environments and taking initiative to solve problems


    Nice to Have:

    • Experience with Amazon Bedrock or similar AI/ML platforms
    • Knowledge of monitoring and logging tools within AWS.
    • Previous experience in the fintech or asset management domain
    • Awareness of security practices for serverless apps (IAM roles, API authorization, secret management)


      What we offer:
    • Long team focus: we create an environment of transparent communication, and minimal bureaucracy, which leads to long-term relationships.
    • Development of niche expertise: we are working in several niches, such as FinTech, healthcare, and logistics. Therefore, our employees can develop their own expertise in these domains.
    • Continuous learning: we create employee development plans / personal roadmaps /quick promotion processes.
    • Internal career development: 80% of our current executives were promoted to those positions within S-PRO. We encourage initiative. If a person wants to set new challenges and grow, we will definitely support them.

    Benefits and perks:

    • Flexible schedule.
    • Remote work model.
    • Paid vacations
    • Paid Sick-leaves.
    • Paid State holidays.
    More
  • Β· 97 views Β· 18 applications Β· 9d

    Middle Python Engineer with some FE skills

    Full Remote Β· Ukraine Β· 2 years of experience Β· Upper-Intermediate
    Our mission at Geniusee is to help businesses thrive through tech partnership and strengthen the engineering community by sharing knowledge and creating opportunities Our values are Continuous Growth, Team Synergy, Taking Responsibility, Conscious...

    Our mission at Geniusee is to help businesses thrive through tech partnership and strengthen the engineering community by sharing knowledge and creating opportunities🌿
    Our values are Continuous Growth, Team Synergy, Taking Responsibility, Conscious Openness and Result Driven. We offer a safe, inclusive and productive environment for all team members, and we’re always open to feedback πŸ’œ If you want to work from home or work in the offices in Kyiv or Lviv with stable electricity and Wi-Fi , great β€” apply right now.

    About the project:
    AI project

    Required Qualifications:
    ● 2+ years experience proficiency in Python development;
    ● Experience with Django, FastAPI and AWS;
    ● Familiarity with migrating applications to Next.js;
    ● Experience with SQL databases (PostgreSQL preferred but not required).
    ● Hands-on experience with in-memory/key-value stores (Redis preferred, MongoDB acceptable).
    ● Solid understanding of unit testing frameworks and best practices.


    Key Responsibilities:
    ● Design, develop, and maintain scalable backend services using Python;
    ● Develop and optimize SQL queries (PostgreSQL preferred) for data storage and retrieval;
    ● Integrate and manage in-memory data stores like Redis or MongoDB for efficient data processing;
    ● Write and maintain unit tests to ensure high-quality, reliable code;
    ● Collaborate with cross-functional teams to design, implement, and deploy new features.


    Nice-to-Have Qualifications:
    ● Experience with Node.js development.
    ● Experience with React.
    ● Understanding of vector databases and embedding technologies.
    ● Experience with advertising systems that require low-latency data access and high redundancy.


    What will you get:
    ● Competitive salary and good compensation package;
    ● Exciting, challenging and stable startup projects with a modern stack;
    ● Corporate English course;
    ● Ability to practice English and communication skills through permanent interaction with clients from all over the world;
    ● Professional study compensation, online courses and certifications;
    ● Career development opportunity, semi-annual and annual salary review process;
    ● Necessary equipment to perform work tasks;
    ● VIP medical insurance or sports coverage;
    ● Informal and friendly atmosphere;
    ● The ability to focus on your work: a lack of bureaucracy and micromanagement;
    ● Flexible working hours (start your day between 8:00 and 11:30);
    ● Team buildings, corporate events;
    ● Paid vacation (18 working days) and sick leaves;
    ● Cozy offices in 2 cities ( Kyiv & Lviv ) with electricity and Wi-Fi ( Generator & Starlink )
    ● Compensation for coworking (except for employees from Kyiv and Lviv)
    ● Corporate lunch + soft skills clubs
    ● Unlimited work from home from anywhere in the world (remote);
    ● Geniusee has its own charity fund.

     

    More
  • Β· 80 views Β· 11 applications Β· 9d

    Middle Python

    Office Work Β· Ukraine (Kyiv) Β· 2 years of experience Β· Upper-Intermediate
    Our client is a Ukrainian IT company with over 10 years on the market, helping businesses in 35+ countries thrive through smart technology solutions. With deep expertise in outsourcing, outstaffing, and product development, they deliver tailored CRM & ERP...

    Our client is a Ukrainian IT company with over 10 years on the market, helping businesses in 35+ countries thrive through smart technology solutions. With deep expertise in outsourcing, outstaffing, and product development, they deliver tailored CRM & ERP systems, mobile and web applications. Here, every team member is valued, and the company culture fosters continuous growth and development.
     

    Who we’re looking for:
    A talented and motivated Middle Python Developer ready to grow in a strong team of professionals and contribute to impactful solutions involving APIs and Artificial Intelligence.


    What you'll need:
    Technical skills:

    • 1+ year of experience with Python
    • Experience working with APIs and AI technologies
    • Solid understanding of algorithms and data structures
    • Hands-on experience with Git
    • Ability to design a database structure based on the requirements
    • Basic skills in SQL queries
    • Experience with an ORM framework
    • Confident use of Swagger or Postman
    • Upper-Intermediate English proficiency
       

    Soft skills:

    • Strong communication and teamwork abilities
    • Adaptability and flexibility within outsourcing environments
    • Presentation skills and confidence in sharing ideas
    • Critical thinking and ability to justify technical decisions
    • Result-driven mindset
       

    What the company offers:

    • Official employment under a gig contract
    • Paid vacation and sick leaves
    • Comfortable, modern office near Vasylkivska metro station (equipped shelter, Starlink, power backup – your safety matters)
    • Flexible working hours (start your day between 9:00 and 10:00)
    • Parking space for cars and bicycles
    • Real impact – you’ll help shape the future of the department
    • Regular salary reviews and USD-pegged compensation
    • Medical insurance
    • Free gym access near the office
    • Reimbursement for English classes and professional courses
       

    πŸ“© Ready to grow with a company that values your contribution?
    Apply now and take your Python skills to the next level!
     

    More
  • Β· 202 views Β· 40 applications Β· 9d

    Middle Python Back End Developer

    Full Remote Β· Worldwide Β· Product Β· 3 years of experience
    Requirements 3+ years of professional experience in Python development 3+ years of professional experience: PostgreSQL, Django Rest Framework Working Experience with DRF 3.X, Celery, AIO Http Additional knowledge with Redis, WebSockets,...

    Requirements

    3+ years of professional experience in Python development

    3+ years of professional experience: PostgreSQL, Django Rest Framework

    Working Experience with DRF 3.X, Celery, AIO Http

    Additional knowledge with Redis, WebSockets, ElasticSearch

    Deployment Experience: Nginx, Supervisor, Git.

    Nice to Have

    Working Experience with Angular or another modern frontend framework

    Responsibilities

    Design and develop new features from scratch to optimize client workflows and increase operational efficiency

    Build and improve algorithms for dispatching, searching, and other core system functionalities

    Design scheduling systems and implement alert systems to notify clients about critical situations within their business

    Develop and maintain logic for billing, payroll, and price calculations

    User management & permissions

    Develop and maintain stable, scalable APIs for web and mobile applications

    Integrate third-party services and external APIs

    Write clean, testable, and maintainable code following industry best practices

    Deliver high-quality code on time

    Maintain system stability, scalability, and performance under growing load

    We offer

    Paid Vacation β€” 20 days a year
    Sick Days β€” 5 days a year
    Gym membership or sports compensation β€” so you can stay active and in shape :)
    Conferences/special online courses and events reimbursement
    English as a Second Language
    Flexible Schedule
    High-skilled and High-Motivated Team.
    Be able to put some inputs in the business logic of the features that you will develop

    Interview stages

    Test task
    Technical interview
    Online coding
    Project intro session

    About the project

    iSi Technology has over 8 years of experience providing services in the USA market within the Non-Emergency Medical Transportation industry.
    Over the past few years, we have successfully implemented software that fully automates all business processes for NEMT companies, including Dispatching, Scheduling, Billing, Invoicing, Driver Applications, and Passenger Connectivity. This advancement has propelled us to become a leader in the NEMT software industry, catering to the largest fleets in both the USA and Canada.
    We proudly serve more than 600 companies. We have 3 offices: our main office in Buffalo, along with locations in Miami and Dnipro, Ukraine.
    At iSi Technology, we are not reliant on external investors or investment funds. As a self-growing enterprise, we hold our employees and their work in high regard.
    Do you want to talk to the owners? β€” No Problem! Our company operates with zero bureaucracy.
    If you are interested in collaborating with us in the USA for a few weeks, we readily welcome it.
    We are proud of our Ukrainian and USA teams!
    We cannot guarantee an easy interview process, but we assure you that the effort is worthwhile.
    Main Website β€” iSi-technology.com
    routegenie.com
    nybillpro.com
    claimgenix.com
    healthguardtech.com
    Homecare software β€” upcoming
    Clock In Clock Out system β€” upcoming
    NVR monitoring system β€” upcoming
    School Bus Software β€” on the road map for 2025-2026

    More
  • Β· 122 views Β· 28 applications Β· 8d

    Python Developer

    Full Remote Β· Ukraine Β· Product Β· 3 years of experience Β· Upper-Intermediate
    We are looking for a strong Middle Python Developer to join the UNI Bot team β€” an AI-powered platform for enterprise automation, real-time communication, and customer support. Requirements: Solid experience with Python (preferably using FastAPI) Good...

    We are looking for a strong Middle Python Developer to join the UNI Bot team β€” an AI-powered platform for enterprise automation, real-time communication, and customer support.

     

    Requirements:

    • Solid experience with Python (preferably using FastAPI)
    • Good understanding of microservices architecture
    • Hands-on experience with Kafka, RabbitMQ, or Celery
    • Familiarity with Docker, Kubernetes, Redis, S3 or similar tools
    • 3+ years of backend development experience
    • Basic knowledge of DevOps practices
    • Experience with API testing and CI/CD is a plus

       

    About the project:
    UNI Bot is a scalable automation platform helping enterprises streamline internal operations and communication. The team builds modern, cloud-native infrastructure with a strong focus on performance and flexibility.

    More
  • Β· 61 views Β· 3 applications Β· 8d

    Senior Python Developer

    Portugal Β· 7 years of experience Β· Advanced/Fluent
    About us Syndicode is a value-driven software development partner with a globally distributed team of engineers, designers, architects, and IT managers. We are united by the mission to provide our clients with software products and services that perform,...

    About us

    Syndicode is a value-driven software development partner with a globally distributed team of engineers, designers, architects, and IT managers. We are united by the mission to provide our clients with software products and services that perform, look, and work as designed.

    We believe that our people and culture are key contributors to Syndicode’s continuous success. Shared principles, including Accountability, Involvement, Excellence, Visibility, Integrity, Innovation, Win-Win, and Flexibility, unify our team. Syndicoders are professionals who pursue self-improvement through continual learning, are eager to introduce improvements to work processes, and can analyze various sources to make sound and timely decisions.

    If it sounds like you, apply for our vacancies and become a new Syndicoder!

     

    About the role:

    As a Senior Python Developer at Syndicode, you'll build reusable, scalable, and efficient backend systems that power our high-availability, low-latency applications. You will work across microservices and monolithic architectures, design APIs, integrate with cloud platforms, and push the boundaries of modern AI agentic web applications.

    You’ll collaborate with cross-functional teams, contribute to architectural decisions, and help us deliver intelligent, performant, and secure digital products.

     

    What you’ll be doing:

    • Development and Architecture:

      -Design and build scalable backend systems and RESTful APIs using Django and FastAPI;
      -Work with both monolithic and microservice architectures;
      -Develop and integrate authentication mechanisms, API gateways, and security practices;
      -Ensure system performance, reliability, and fault tolerance in production environments;
      -Collaborate with stakeholders to understand business needs and deliver impactful backend solutions.
       

    • Cloud & Infrastructure:
      -Deploy and manage applications on AWS or GCP;
      -Work with containerization tools like Docker; experience with Kubernetes is a plus;
      -Set up CI/CD pipelines and automation for deployments.
    • Monitoring, Testing & Observability:
      -Implement observability and monitoring using tools like Prometheus, Grafana, etc;
      -Write unit, integration, and performance tests;
      -Follow TDD practices and ensure strong coverage across services.
    • AI & Agentic Systems:
      -Design and implement RAG (Retrieval-Augmented Generation) pipelines;
      -Build and maintain AI Agents and Voice AI agents using frameworks like: LangChain, LlamaIndex, DSPy, or similar;
      -Integrate modern LLMs (OpenAI, Claude, Gemini, or open-source);
      -Apply principles of AI agentic web apps and manage Vector DBs (e.g., Pinecone, Weaviate, Qdrant). 
    • Participating in Pre-sale activities, working closely with the project manager, product owner, project development team, and other key stakeholders to understand project business requirements and help translate these into technical requirements for the development team.

     

    What You’ll Need:

    • 5+ years of backend development experience, primarily with Python;
    • Strong expertise in Django, FastAPI, and REST API design;
    • Hands-on experience with PostgreSQL, MySQL, MongoDB, Redis, and Vector DBs;
    • Proven experience with LLM integration, RAG systems, and AI agent frameworks;
    • Familiarity with cloud platforms: AWS, GCP, or both;
    • Solid understanding of system design, including scaling, caching, and partitioning;
    • Proficiency with Git, testing frameworks, and Agile practices;
    • Strong communication skills and experience working in cross-functional remote teams;
    • Proficiency in English (upper-intermediate/advanced level).

     

    Bonus Points If You Have:

    • Experience with containerization and orchestration tools such as Docker and Kubernetes;
    • Familiarity with CI/CD pipelines and automated deployment processes;
    • Experience with event-driven architecture and messaging queues like RabbitMQ or Kafka

     

    What you’ll get at Syndicode:

    • 15 days of vacation, 11 days off for holidays, and 20 sick leave days per year;
    • Hybrid work model (2–3 days per week in the office);
    • Educational support;
    • Internal tech meetups;
    • Continuous feedback within teams and departments;
    • Top-notch team;
    • Ability to participate in decision-making and bring new ideas;
    • Self-management: opportunity to manage your time and plan your activities;
    • Dynamic fast-growing environment: we react and adapt quickly to the world’s and market changes.

     

    More
  • Β· 65 views Β· 10 applications Β· 8d

    Senior/Lead Python Engineer

    Full Remote Β· EU Β· 5 years of experience
    We’re looking for a hands-on Senior Backend Engineer to join a long-term product collaboration with an established European investment company. The company has been successfully managing multi-billion euro assets for 30+ years and is now actively...

    We’re looking for a hands-on Senior Backend Engineer to join a long-term product collaboration with an established European investment company. The company has been successfully managing multi-billion euro assets for 30+ years and is now actively investing in AI-driven innovation. You’ll work closely with a highly professional internal team β€” analysts, portfolio managers, and risk experts β€” to bring modern, impactful solutions into their everyday operations.
     

    What You’ll Be Working On:

    • AI-powered internal platform already in production
    • Integration of LLM models for internal use
    • Decision-making automation workflows
    • Chat-based assistants for analysts and project managers
    • End-to-end ownership: from architectural design to production deployment

    You’ll be deeply involved in technical decision-making and have a direct impact on the business, with no intermediaries β€” close collaboration with the client team is part of your daily routine.
     

    Key Responsibilities:

    • Lead project planning and translate high-level ideas into executable technical work
    • Stay hands-on while supporting and mentoring a small engineering team
    • Design and develop scalable APIs using Python and AWS Lambda
    • Define and manage OpenAPI contracts for backend services
    • Build and evolve PostgreSQL data models on AWS RDS
    • Maintain infrastructure as code using Terraform (Lambda, ALB, RDS, S3)
    • Create efficient CI/CD pipelines via GitLab
    • Integrate Amazon Bedrock for AI workflows (e.g., document summarization)
    • Participate in sprint planning, code reviews, and stakeholder syncs
    • Advocate for best practices in testing, security, and collaboration
       

    Requirements:

    • 5+ years of Python 3 experience
    • Solid experience with FastAPI or similar frameworks
    • Production experience with AWS Lambda and API Gateway/ALB
    • Strong knowledge of PostgreSQL in cloud environments
    • Terraform expertise for cloud infrastructure provisioning
    • Familiarity with OpenAPI/Swagger
    • Proficient in Git workflows and GitLab CI/CD
    • Confident with Amazon S3 in production
    • Comfortable working in Agile teams and cross-functional settings
    • Strong communication skills and fluent spoken English
       

    Nice to Have:

    • Experience leading technical projects or small teams
    • Experience with Amazon Bedrock or other LLM integrations
    • Background in fintech or asset management is a plus
    • Knowledge of AWS monitoring tools (e.g., CloudWatch, X-Ray)
    • Understanding of serverless security best practices
    • Previous consultancy or client-facing experience
       

    What we offer:

    • Long team focus: we create an environment of transparent communication, and minimal bureaucracy, which leads to long-term relationships.
    • Development of niche expertise: we are working in several niches, such as FinTech, healthcare, and logistics. Therefore, our employees can develop their own expertise in these domains.
    • Continuous learning: we create employee development plans / personal roadmaps /quick promotion processes.
    • Internal career development: 80% of our current executives were promoted to those positions within S-PRO. We encourage initiative. If a person wants to set new challenges and grow, we will definitely support them.

    Benefits and perks:

    • Flexible schedule.
    • Remote work model.
    • Medical insurance
    • Paid vacations
    • Paid Sick-leaves.
    • Paid State holidays.
    More
  • Β· 75 views Β· 23 applications Β· 8d

    Senior Integration Engineer (JavaScript and Python) for Iris Finance

    Full Remote Β· Countries of Europe or Ukraine Β· 5 years of experience Β· Upper-Intermediate
    About Iris Finance Iris Finance is a venture-backed AI-powered platform built specifically for consumer brands. It connects to sources like banks, POS systems, and advertising platforms to deliver daily profit & loss snapshots, cash flow plans, and peer...

    About Iris Finance

    Iris Finance is a venture-backed AI-powered platform built specifically for consumer brands. It connects to sources like banks, POS systems, and advertising platforms to deliver daily profit & loss snapshots, cash flow plans, and peer benchmarking - all in real time. With integrations across finance, e‑commerce, and marketing tools, Iris provides the clarity and automation brands need to grow confidently 

     

    What You’ll Do

    • Design, implement, and maintain core backend services using JavaScript and Python.
    • Deliver end-to-end integrations, owning the full lifecycle from design and architecture through implementation and deployment.
    • Make architecture decisions - defining data models, and ensuring systems are scalable, maintainable, and secure.
    • Build and manage reliable API endpoints, ensuring smooth data flow between internal systems.
    • Write clean, well-tested code to process and transform financial data.
    • Monitor service health, troubleshoot issues, and ensure system reliability and performance.
    • Partner with product, data, and frontend teams to define integration requirements and API contracts.
    • Create tools and dashboards to track system usage, performance, and data integrity.
    • Review and improve code quality, and contribute to best practices in testing, documentation, and deployment.

       

    What We’re Looking For

    • Demonstrated ability to work independently - managing your own workload, making decisions, and delivering results without heavy oversight.
    • 4+ years of professional experience in software engineering, focused on back-end, integration, or data engineering roles.
    • Proficiency in JavaScript (Node.js) and Python, with experience building RESTful APIs.
      Hands-on integration experience with external APIs (OAuth, pagination, webhook handling, rate limiting, retries, etc.).
    • Strong data modeling skills β€” familiarity with JSON, SQL/NoSQL, schemas, data validation, and transformations.
    • Experience with cloud infrastructure (AWS, GCP, or similar) and containerization (Docker, Kubernetes).
    • Excellent debugging and monitoring practices: logging, metrics, tracing, and automated alerting.
    • Strong communication & collaboration skills; ability to work with cross-functional teams.
    • Bonus: Familiarity with financial systems (accounting platforms, bank APIs, POS systems) and ML-enhanced data pipelines.

     

    What We Offer

    • Competitive salary aligned with market standards, with annual salary reviews.
    • friendly, collaborative startup environment where you can drive impact in a mission-critical space for growing consumer brands.
    • High-growth opportunity - join early and help shape a cutting-edge product used by high-velocity, finance-driven companies.
    • Access to modern tech stack, including serverless/cloud-native solutions, event-driven pipelines, and experimentation with LLMs/AI for data validation.
    • Generous time off, flexible work arrangements, and commitment to work-life balance.
    More
  • Β· 166 views Β· 64 applications Β· 4d

    Senior Backend Engineer (Python)

    Full Remote Β· Worldwide Β· 5 years of experience Β· Upper-Intermediate
    The Role As our Senior Backend Engineer, you’ll design and build the backend infrastructure that supports high-throughput, reliable, and secure AI agent workflows. You’ll work cross-functionally with ML engineers and data scientists to operationalize...

    The Role

     

    As our Senior Backend Engineer, you’ll design and build the backend infrastructure that supports high-throughput, reliable, and secure AI agent workflows. You’ll work cross-functionally with ML engineers and data scientists to operationalize models at scale.

     

    Key Responsibilities

     

    • Architect and implement scalable APIs, microservices, and event-driven systems to power ML pipelines and agent orchestration
    • Design efficient data modeling, ETL, and persistent storage suited for high-volume, real-time agent data 
    • Optimize backend performance and ensure system stability under heavy concurrent load
    • Collaborate closely with founders and ML teams to deliver end-to-end agent features
    • Establish CI/CD pipelines, monitoring frameworks, and enforce backend security best practices
    • Mentor junior engineers and contribute to team culture and best practices

     

     

    Requirements

     

    • 5+ years designing, implementing, and maintaining backend systems in Python
    • Experience building distributed, scalable services with microservices or serverless architectures
    • Strong grasp of relational and NoSQL databases, message queues (e.g., Kafka), and ETL patterns 
    • Proven track record in API design (REST/gRPC), authentication, and reliable asynchronous processing
    • Familiarity with containerization (Docker, Kubernetes) and observability tools (Prometheus, Grafana)

     

     

    Nice to Haves

     

    • Prior experience launching AI products or backend systems for ML/agent-driven applications
    • Knowledge of LLM APIs, prompt pipelines, and agent orchestration
    • Familiarity with cloud-native tools (AWS Lambda, S3, DynamoDB, GCP/Azure equivalents)
    • Experience in startup or early-stage environments

     

     

    Why You Should Join

     

    • Competitive equity & pay - get in early and own what you build.
    • Work closely with experienced founders with a proven startup track record.
    • Move fast, ship fast - no corporate bureaucracy.
    • Shape the AI revolution in healthcare - massive market, untapped potential
    More
  • Β· 42 views Β· 14 applications Β· 5d

    Senior Python ML Engineer

    Full Remote Β· Countries of Europe or Ukraine Β· 6 years of experience Β· Upper-Intermediate
    About Us: We are the most dependable AI order taker for drive-thrusβ€”designed to scale effortlessly. Our solution is purpose-built for high-volume QSRs, helping brands consistently deliver faster, more accurate service with over 93% order completion and...

    About Us:


    We are the most dependable AI order taker for drive-thrusβ€”designed to scale effortlessly. Our solution is purpose-built for high-volume QSRs, helping brands consistently deliver faster, more accurate service with over 93% order completion and 96% accuracy.

    Brands maintain full control over scripts, upselling strategies, and voice customization, enabling precise optimization of drive-thru operations across all locations. Meanwhile, franchisees enjoy the flexibility to update menus, manage LTOs, and tailor regional promotions.

    With built-in labor optimization, we help reduce employee stress and turnoverβ€”saving hours of labor each day while enhancing the guest experience.

     

    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.
    • Own and maintain data analysis pipelines and tools.
    • Implement and maintain infrastructure for automated tests of all AI related pipelines ensuring stability and accuracy.

     

    Qualifications:

     

    • 6+ years experience in Python Strong backend development and software architecture skills
    • Proficient with AsyncIO
    • The 2+ years experience of being a tech lead is a must.
    • Redis (Experience writing custom LUA scripts to alter something or adding some additional functionality to the Redis).
    • Experience with conversational AI applications.
    • Integration with third party services - very relevant, but we need to understand, what services? What APIs? Did the candidate use an already existing library? (which is 100% easier), or did he write the protocols?
    • Experience with Data Parsing
    • PostgreSQL
    • Integrations tests - experience with integration tests is good, although they are kind of built in, in the testing utilities that FAST API provides. If the candidates wrote unit tests, it would be interesting to check what exactly they have been testing in terms of smaller functions and what did they write unit tests for?
    More
  • Β· 481 views Β· 136 applications Β· 5d

    Junior Python Developer

    Full Remote Β· Ukraine Β· Product Β· 0.5 years of experience Β· Pre-Intermediate
    Company: ProfiSea Labs Location: Remote (Ukraine) Type: Full-time About the product: ProfiSea Labs is an AI-based multi-cloud management platform designed to help CloudOps engineers and IT managers reduce cloud costs, increase asset visibility, and...

    Company: ProfiSea Labs
    Location: Remote (Ukraine)
    Type: Full-time

    About the product:
    ProfiSea Labs is an AI-based multi-cloud management platform designed to help CloudOps engineers and IT managers reduce cloud costs, increase asset visibility, and improve efficiency without harming business value.

    We're building the future of cloud optimization and looking for a Junior Python Developer who wants to grow with us.

    Requirements:

    • Familiarity with Python (academic or commercial)
    • Good English (written & spoken)
    • Eagerness to learn and grow
    • BS in Computer Science or similar

    Responsibilities:

    • Develop backend logic and platform features in Python
    • Contribute to new functionality design
    • Work closely with an international team of engineers
    • Learn modern DevOps/CloudOps best practices

    We offer:

    • Competitive salary
    • Flexible working hours, fully remote
    • Career growth and mentorship
    • Medical insurance & sport compensation
    • Friendly, professional environment with a strong engineering culture

    πŸš€ Join us and make a real impact in the cloud tech world. We value potential over perfection β€” if you’re motivated and ready to learn, we’d love to hear from you!

    More
  • Β· 46 views Β· 3 applications Β· 5d

    Senior Python Engineer

    Full Remote Β· Poland Β· 5 years of experience Β· Upper-Intermediate
    Location: Poland Senior Python Engineer | GenAI Project | Remote from Poland We are looking for a Senior Python Engineer to join an exciting long-term project focused on GenAI use cases within a top-tier management consulting firm. Level:...

    πŸ“ Location: Poland

    πŸ” Senior Python Engineer | GenAI Project | Remote from Poland


    We are looking for a Senior Python Engineer to join an exciting long-term project focused on GenAI use cases within a top-tier management consulting firm.


    🧠 Level: Senior
    πŸ—£οΈ English: Upper-Intermediate or higher
    πŸ’Ό Employment: Full-time
    🌍 Location: Poland (remote)
    πŸ• Time Zone: CET working hours (team split between US East Coast & Europe)
    πŸš€ Start Date: ASAP
    πŸ“† Duration: long-term(1 year+)


    πŸ‘₯ About the Client

    A leading global management consulting firm trusted by a wide range of enterprise and government clients. You’ll be contributing to a platform transforming internal workflows through Generative AI.


    🧩 About the Project

    You’ll work on impactful GenAI features, collaborating with cross-functional teams to deliver high-value use cases. The team is 10+ professionals and growing.


    As part of the delivery team, you’ll:

    • Be the technical driver for GenAI feature development
    • Work closely with product managers, data scientists, and stakeholders
    • Support specific use cases across consulting practices
    • Contribute to the evolution of the platform’s GenAI capabilities


    Project Stage: Ongoing


    βœ… Must-Have Skills

    • Strong experience in Python backend development
    • Solid SQL knowledge
    • Hands-on experience with AWS (ECS, S3, SQS)
    • Familiarity with ETL processes and data pipelines

    πŸ’‘ Nice-to-Have Skills

    • Experience with FastAPI
    • Familiarity with Terraform
    • Knowledge of ML/AI workflows
    • Docker usage experience
    • Passion for Generative AI


    πŸ”§ Tech Stack

    Python, SQL, AWS, Terraform, Docker


    πŸ›  Responsibilities

    • Collaborate in a cross-functional team to design and build GenAI solutions
    • Develop and implement new GenAI features to address evolving use cases


    πŸ§ͺ Interview Process

    1. English check (15 minutes)
    2. Technical interview (60–90 minutes)
    3. Client interview (1 hour)

     

     

    More
  • Β· 31 views Β· 0 applications Β· 5d

    Senior Python Developer – Relocation to Dortmund, Germany (Onsite)

    Office Work Β· Germany Β· Product Β· 5 years of experience Β· Upper-Intermediate
    We are hiring a Senior Python Developer to join our core backend engineering team in Dortmund, Germany. The ideal candidate is passionate about writing clean and efficient code and has experience in developing secure and scalable backend systems. This is...

    We are hiring a Senior Python Developer to join our core backend engineering team in Dortmund, Germany. The ideal candidate is passionate about writing clean and efficient code and has experience in developing secure and scalable backend systems.

    This is an onsite position with a relocation package. English is our working language, so German is not required.

    Responsibilities:

    • Develop and maintain backend services using Python frameworks (Django, FastAPI or Flask)
    • Design and optimize database structures and queries
    • Work closely with DevOps and frontend teams to build scalable APIs
    • Ensure high performance and responsiveness to requests
    • Implement automated testing and continuous integration
    • Participate in code reviews and technical planning

    Requirements:

    • 5+ years of experience in backend Python development
    • Solid experience with Django, FastAPI, or Flask
    • Proficiency in working with relational databases (PostgreSQL or MySQL)
    • Experience with containerization (Docker)
    • Familiarity with Linux, Git, and CI/CD tools
    • Strong knowledge of API design and security practices
    • Experience with message queues (e.g., Celery, RabbitMQ) is a plus
    • Cloud platform experience (AWS, GCP) is an advantage
    • Strong communication and analytical thinking skills

    Skills: Python, Django (or FastAPI/Flask), PostgreSQL, REST APIs, Docker, Git, Linux, CI/CD, Cloud Services, Unit Testing

    We offer:

    • Full relocation support (visa, travel, onboarding)
    • Competitive salary and performance bonuses
    • A stable, long-term project with an international team
    • Professional development opportunities and mentoring
    • Modern tech stack and collaborative work culture
    More
  • Β· 182 views Β· 70 applications Β· 5d

    Python developer

    Full Remote Β· Ukraine Β· 2 years of experience Β· Upper-Intermediate
    We are hiring a Python Developer (Django) on behalf of our client β€” a fast-growing Israeli startup in the AI-driven real estate investment space. The company builds an advanced decision-support platform that helps institutional investors analyze,...

    We are hiring a Python Developer (Django) on behalf of our client β€” a fast-growing Israeli startup in the AI-driven real estate investment space. The company builds an advanced decision-support platform that helps institutional investors analyze, forecast, and manage real estate portfolios more efficiently. The product is used by U.S.-based investment teams and combines scalable data infrastructure with real-time AI models.

     

    Responsibilities:

    β€’ Develop and maintain robust backend systems using Python and Django, focusing on performance, scalability, and security.

    β€’ Collaborate with product managers and data experts to deliver new features for data visualization, predictive analytics, and user workflows.

    β€’ Build and optimize integrations with third-party data sources and APIs.

    β€’ Design and document internal RESTful APIs used by frontend and automation services.

    β€’ Ensure code quality through automated testing, peer reviews, and CI/CD pipelines.

    β€’ Contribute to architectural decisions and continuously improve backend infrastructure.

     

    Requirements:

    β€’ 2+ years of hands-on experience with Python and Django in a production environment.

    β€’ Solid understanding of Django ORM, views, middleware, and templating system.

    β€’ Experience with relational databases such as PostgreSQL.

    β€’ Familiarity with Git, Docker, and CI/CD workflows.

    β€’ Strong understanding of API design and web security best practices.

    β€’ Upper-intermediate English (spoken and written).

    β€’ Bachelor’s degree in Computer Science or related field.

    More
Log In or Sign Up to see all posted jobs