Jobs

Our client is a privacy-first technology company (cybersecurity domain) on a mission to help individuals remove personal data from the internet and regain control of their digital lives. Operating at the intersection of privacy tech and cybersecurity, the company protects both consumers and corporate employees from risks like identity theft, data breaches, and digital harassment.

Stage & Tech Stack 
— Product is live, scaling, and in active development (5 years)
— Technologies: Python, Django, Django REST Framework, Celery, PostgreSQL, Redis, RabbitMQ, AWS
— Methodology: Agile / Scrum

Requirements:

— 6+ years in Python and Django (Django is essential)
— Experience with Django REST Framework (DRF)
— Strong understanding of backend architecture, API design, and system performance
— Track record of owning features from ideation to deployment
— Upper Intermediate level of English
— Growth mindset, autonomy, and a sense of purpose

Responsibilities:

— Design, build, and maintain scalable Django backend services
— Deliver end-to-end features with performance and reliability in mind
— Participate in technical planning, architecture decisions, and code reviews
— Troubleshoot and optimise live production systems
— Collaborate closely with engineering and product stakeholders
— Contribute to DevOps, observability, and continuous improvement

Would be a plus:

— Knowledge of AWS, Kubernetes, or frontend tools (React, TypeScript)
— Familiarity with HTMX and Django admin customisation
— Previous production troubleshooting experience

More about our working culture: jobs.dou.ua/companies/codify

We’re looking for an experienced Senior Python Developer to join our team and help scale our SaaS platform to the next level. You’ll play a key role in designing, building, and optimizing backend services that power a product used by thousands of users worldwide.

Tech Stack

• Languages: Python 3.x (FastAPI, Flask or Django)
• Database: PostgreSQL, Redis
• Infrastructure: AWS, Docker, Kubernetes
• Tools: Git, CI/CD, REST APIs, Celery

What You’ll Do

• Design and build scalable, secure, and maintainable backend systems
• Work closely with product and frontend teams to deliver features end-to-end
• Improve system performance and reliability as we scale
• Write clean, testable, and efficient code
• Mentor junior developers and lead technical discussions

• Contribute to architectural decisions and technical roadmap

   

  Requirements

• 5+ years of professional experience with Python
• Strong knowledge of RESTful API design, SQL, and async processing
• Proficiency with Docker and cloud services (preferably AWS)
• Experience with CI/CD and testing best practices
• Good communication skills and the ability to work in a team

Nice to Have

• Experience with microservices architecture
• Familiarity with message brokers (e.g. RabbitMQ, Kafka)
• Previous work in a product-led or startup environment

Join a fast-growing B2B data startup where you'll lead a team of Python engineers and build high-load, event-driven systems that process over 1.5B data points daily.

You’ll be managing a team of 5 Python engineers working on a core product that was launched 1.5 years ago and continues to scale rapidly.

Tech Stack

• Python (FastAPI or Flask), SQLAlchemy, async/await
• PostgreSQL, NoSQL
• Kafka or other message brokers
• Docker, Kubernetes
• AWS, CI/CD, Pytest
• Clean Architecture

Key Responsibilities

• Design and develop scalable REST API services
• Work with both SQL and NoSQL databases
• Architect microservices and event-driven systems
• Write clean, modular, and testable code
• Collaborate closely with frontend developers and data engineers
• Implement testing with Pytest and maintain CI/CD pipelines
• Deploy services using Docker and Kubernetes
• Work with AWS and contribute to DevOps processes

Who We’re Looking For

• 5+ years of backend development experience, focused on Python
• Hands-on experience with FastAPI or Flask and async/await
• Proficiency with SQLAlchemy or similar ORM
• Proven experience designing microservices and event-driven architectures
• Solid understanding of clean architecture and code quality principles
• Experience with Docker; AWS experience is a strong plus
• Strong analytical skills, independence, and proactiveness

• Leadership experience or a clear readiness to step into a team lead role

   

What We Offer

• Location: office in central Kyiv (Podil, Poshtova Ploshcha)
• Work format: hybrid (3 days in-office, 2 days remote)
• Medical insurance
• 20 paid vacation days + 5 sick days
• Flexible hours and option to shift workdays
• Team activities, happy hours, snacks

About the Project

USA-based company providing Governance, Risk Management, and Compliance software tailored for the pharmacy benefit management industry. The platform helps organizations navigate evolving laws and regulations by offering structured compliance workflows.

• Stage: Established, ongoing project (4+ years).
• Team: 2 Backend Developers, 1 Frontend Developer, 1 QA, 1 PM (all from Digis), 1 Product Owner.
• Project Duration: Long-term.
• Project country and TimeZone: USA. CST, work by 11 PM Kyiv time
   

Key Requirements:

• 4+ years of hands-on experience with Django.
• 1+ year working with PostgreSQL.
• Upper-Intermediate English (B2+) — frequent and extended communication in English.
• Experience with REST APIs, Celery, Docker, and AWS is a plus.
• Strong analytical mindset and ability to contribute to solution architecture.
   

Advantages of the Project

• Engaged Client — The client actively participates in daily stand-ups and ensures tasks are clearly defined with full documentation or design specs.
• Code Quality Focus — Emphasis on technical excellence and openness to refactoring and process improvements.
• Structured Process — Scrum: clear task estimation, planning, and transparent workflows via Jira.
• Fully Digis-Driven Tech Team — All tech specialists, including the PM, are part of Digis.
   

If you’re a senior-level Python developer looking to join a stable and well-structured project where you can make a real impact, we’d love to connect!

Apply now and let’s talk!

Backend Developer (Django / Python, Equity-Only) – AI Coaching App

We’re building Glossy — an AI-powered life coach that helps people reduce anxiety, overcome procrastination, and build positive habits.

The MVP is live, early traction is strong, and we’ve already caught the attention of Bcombinator, one of Europe’s top startup accelerators.

We’re now assembling a lean, smart, mission-driven founding team — and we’re looking for a backend engineer to own our infrastructure and logic.

Who We’re Looking For

A self-directed Python/Django developer who wants to join an early-stage startup with a clear vision and big potential.

You’ll be our go-to person for backend architecture, API development, and AI tool integration.

Requirements

• Strong experience with Django & Django REST Framework
• Solid knowledge of PostgreSQL or similar databases
• Experience with background task processing using Celery / Celery Beat
• Familiarity with message brokers (e.g. Redis, RabbitMQ)
• Experience with API design, authentication, and deployment
• Ability to work independently and collaborate in a startup setting
• English – intermediate+ (enough to communicate and collaborate)

Bonus Points

• Experience with event-driven systems or Kafka
• Experience with AI APIs, OpenAI, or Gemini
• Familiarity with Firebase or mobile backend needs
• Background in early-stage products or fast iterations

What We Offer

• Equity-based role (no salary yet – pre-funding stage)
• Key position in the founding team with real influence
• Remote & flexible work style
• Opportunity to help present the project to accelerators/investors
• Future paid role after fundraising (we’re preparing for it)

If you’re looking for meaningful work, autonomy, and the chance to shape something from day one — we’d love to talk.

Message me directly or apply with your GitHub / portfolio and a short note.

   👉 Requirements:

• Strong Python skills with experience in Django/Django REST Framework/Fast API/Flask.
• Experience in AI integration.
• Experience in integrating third-party tools;
• Langchain and LLM/ETL experience.
• Proficiency with Playwright or other related tools.

• Strong understanding of scalable architectures and cloud-based platforms.

   

    👉 About you:

• Problem solver: You are a pragmatic and solution-oriented engineer who is interested in hard problems and delivering value;
• Impact Maker: You want to help build an innovative product used by tens of thousands of users and leave your mark;
• Best Practices: You are an organized worker who follows best practices regarding code quality, testing, and code reviews;

• Team player: You have good communication skills, are comfortable working in a team, and can easily work with non-technical colleagues.

   

  👉 What we offer:
   

Professional Growth opportunities:

— Ambitious goals and interesting projects;
— Regular & transparent performance review and feedback process;
— Possibility for both vertical or horizontal growth (in case you want to try a different path).

🎁 Benefits program:
— 18 working days of fully paid vacation, 5 days of compensated sick leaves;
— Help with individual entrepreneurs’ questions and accounting support;
— Financial support and additional days off for various occasions (e.g. marriage, childbirth, etc.);

😌 Comfortable Working conditions:
— Flexible working hours;
— Provision of required equipment.

A strong Python developer who is ready to take on a Team Lead role managing 5 Python engineers.

Join a fast-growing B2B data startup where you'll lead a team of Python engineers and build high-load, event-driven systems that process over 1.5B data points daily.

You’ll be managing a team of 5 Python engineers working on a core product that was launched 1.5 years ago and continues to scale rapidly.

Tech Stack

• Python (FastAPI or Flask), SQLAlchemy, async/await
• PostgreSQL, NoSQL
• Kafka or other message brokers
• Docker, Kubernetes
• AWS, CI/CD, Pytest
• Clean Architecture

Key Responsibilities

• Design and develop scalable REST API services
• Work with both SQL and NoSQL databases
• Architect microservices and event-driven systems
• Write clean, modular, and testable code
• Collaborate closely with frontend developers and data engineers
• Implement testing with Pytest and maintain CI/CD pipelines
• Deploy services using Docker and Kubernetes
• Work with AWS and contribute to DevOps processes

Who We’re Looking For

• 5+ years of backend development experience, focused on Python
• Hands-on experience with FastAPI or Flask and async/await
• Proficiency with SQLAlchemy or similar ORM
• Proven experience designing microservices and event-driven architectures
• Solid understanding of clean architecture and code quality principles
• Experience with Docker; AWS experience is a strong plus
• Strong analytical skills, independence, and proactiveness

• Leadership experience or a clear readiness to step into a team lead role

   

What We Offer

• Location: office in central Kyiv (Podil, Poshtova Ploshcha)
• Work format: hybrid (3 days in-office, 2 days remote)
• Medical insurance
• 20 paid vacation days + 5 sick days
• Flexible hours and option to shift workdays
• Team activities, happy hours, snacks

The company is looking for an experienced Python Developer (Mid/Senior level) with some JavaScript/TypeScript experience. The role involves developing and maintaining financial software solutions, integrating external systems, and ensuring seamless data flow. The ideal candidate should be proficient in Python, API integration, Docker, Unix scripting, and AWS services. Experience with Advent Geneva or similar financial systems is a plus.

• Responsibilities:

  • Collaborate with cross-functional teams to design, develop, and maintain robust software solutions using Python in the finance domain.
  • Implement integration with external systems, such as APIs from financial data providers, trading platforms, or third-party services.
  • Develop and optimize backend services in Python, ensuring high performance and reliability.
  • Implement unit tests and automated testing to ensure code quality and maintainability.
  • Provide Level 2 technical support, troubleshooting complex issues escalated from the first line of support.
  • Work with Docker containers for application deployment and system management.
  • Utilize Unix shell scripting for automation, monitoring, and administrative tasks.
  • Employ AWS services to build scalable, secure and reliable cloud-based solutions.
  • Participate in the full software development lifecycle, from requirements gathering to deployment and maintenance.
  • Stay up-to-date with emerging technologies and best practices in software development.

• Mandatory Skills Description:

  • Bachelor's degree in Computer Science, Engineering, Mathematics, or a related field.
  • Minimum of 5 years of professional experience in Python 3 development, using frameworks such Django, Flask or FastAPI.
  • Experience integrating external systems via RESTful APIs, WebSockets, or web services.
  • Some experience with Java for backend processes.
  • Hands-on experience with Docker containers for deployment and management.
  • Familiarity with Unix shell scripting for automation and administrative tasks.
  • Experience with AWS services for cloud-based solutions (e.g., EC2, Cloudwatch).
  • Prior experience in Level 2 support, investigating and resolving technical issues.
  • Strong problem-solving skills and the ability to work in a fast-paced, dynamic environment.
  • Excellent communication skills and ability to collaborate with diverse teams.

• Nice-to-Have Skills Description:

  • Familiarity with financial concepts, instruments, and markets (e.g., stocks, options, derivatives) is a plus.
  • Experience with Advent Geneva or similar applications would be an advantage.
  
  • Understanding of distributed/cloud computing technologies and emerging computing trends
  • Self-starter and critical thinker, takes ownership of own projects and makes improvement suggestions for the entire infrastructure
  • Strong written and oral communications skills.

People and stability are our key priorities.
We are a small team, spread across Ukraine, Denmark and Norway.
Friendly atmosphere with no rush and high focus. This is a long-term project.

Our products are designed for industrial and energy sectors, including oil and gas.
We are working in IoT, Machine Learning and AI technology domains.
One of the upcoming activities will be LLMs integration.

We are looking for candidate with 3+ years of experience,
using following tools and technologies:

- Python and Django
- SQL and NoSQL databases, data schema design
- API design and development
- Message Brokers (like RabbitMQ or Kafka)
- Cloud services (Azure or AWS)
- Docker
- CI/CD
- Confident English communication (speaking and writing)

Will be a plus:

- Node.js
- Delivered solutions based on LLMs / Gen AI
- Experience with Azure AI/ Data services: Open AI, Search, Data Factory, Data Pipelines, Machine Learning 
- Knowledge of Kubernetes, Helm and DevOps practices

You will be working on following:
- Design, develop, and maintain scalable and reliable backend services
- Solve technical challenges and finding balance between different tradeoffs
- Participate in the upcoming integration of LLMs and help to introduce AI in real-world use cases
- Collaborate inside cross-functional team of engineers (and great personalities)
- Grow your expertise and have fun

We Offer:
- The competitive reward for the provided services
- Official contract and full taxes compensation
- Remote work
- Flexible working hours
- Minimal bureaucracy
- Paid vacation, sick leaves, national holidays
 

The CHI Software team is not standing still. We love our job and give it one hundred percent of us! Every new project is a challenge that we face successfully. The only thing that can stop us is... Wait, it’s nothing! The number of projects is growing, and with them, our team too. 

And now we need a Full-Stack Software Engineer (Python + Pandas).

Location

Bulgaria, Georgia, Hungary, Lithuania, Poland, Romania, Uzbekistan, Brazil, Colombia.

About Our Customer

You will work with the 6th-largest privately owned organization in the United States. The сustomer is one of the “Big Four” accounting organizations and the largest professional services network in the world in terms of revenue and number of professionals. The company provides audit, tax, consulting, enterprise risk, and financial advisory services to 263,900 professionals globally.

Project Tech Stack

Azure Cloud, Microservices Architecture, .NET 8, ASP.NET Core services, Python, Mongo, Azure SQL, Angular 18, Kendo, GitHub Enterprise with Copilot

Requirements

• 5+ years of experience in Python development
• Proficient in web development with substantial hands-on experience using the FastAPI framework
• Experience with Pydantic for data validation and schema definition in Python applications
• Deep expertise in data manipulation and analysis using Pandas/Polars and similar
• Skilled in asynchronous and parallel programming, with practical knowledge of asyncio
• Proficiency working with both structured and semi-structured data, including MongoDB, Parquet, and Delta Tables
• Proven expertise in data processing, analysis, and transformation workflows
• Strong analytical and problem-solving abilities with a detail-oriented mindset
• Practical and pragmatic approach to balancing standardized processes with flexibility to meet project goals effectively
• Organizational skills with the ability to self-manage, prioritize tasks, structure workload, and meet tight deadlines

Nice to have

• Experience working with Azure Cloud services (or other major cloud platforms), including a range of SaaS offerings such as Service Bus, Data Lake, Blob Storage, Redis, and more
• Familiarity with .NET/Databricks/Spark/PySpark is a plus
• Expertise in containerization and orchestration tools such as Docker and Kubernetes
• Solid understanding of microservices architecture and its implementation in scalable systems

English level

Intermediate+

Responsibilities

• Define and enforce best practices and coding standards across the project
• Conduct thorough code reviews to ensure adherence to established guidelines and maintain high code quality
• Working both independently and in close collaboration with others in the team
• Communicating clear instructions to team members and helping manage the flow of day-to-day operations
• Communicating with the client regularly
• Design, develop, and maintain robust and scalable Python applications
• Write clean, maintainable, and efficient code following best practices and coding standards
• Optimize code for performance and scalability, ensuring efficient data handling
• Work closely with cross-functional teams to deliver high-quality software solutions
• Identify and resolve technical issues, ensuring the reliability and performance of applications
• Create and maintain comprehensive documentation for code, processes, and workflows
• Provide guidance and mentorship to junior developers, fostering a collaborative and productive team environment

Our perks

• Covered vacation period: 20 business days and 5 days off
• Free English classes
• Flexible working schedule
• Truly friendly and supporting atmosphere
• Working remotely or in one of our offices
• Compensation of psychological counseling
• Legal support

Lead Backend Engineer - Healthcare Integrations Focus

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

At the moment, we are looking for a Senior Backend Engineer ($$4500-5500).

Position Requirements

• Bachelor’s degree in Computer Science or related field, or equivalent experience.
• 5+ years of Python backend development with strong async programming skills.
• Proficiency in FastAPI, SQLAlchemy, and Pydantic.
• Experience designing and consuming RESTful APIs.
• Familiarity with gRPC and Protocol Buffers (beneficial).
• Hands-on experience with task queues (e.g., Celery, RabbitMQ) or similar background job systems.
• Solid understanding of relational databases (PostgreSQL, MySQL), document databases (MongoDB), and key-value stores (Redis).
• Familiarity with Cassandra and ScyllaDB (beneficial).
• Experience with Docker, Kubernetes, and CI/CD pipelines.
• Proficiency in testing frameworks (pytest) and writing integration tests.
• Knowledge of monitoring, logging, and observability tools (Prometheus, Grafana, ELK).
• Strong version control skills with Git and collaborative workflows.
• Familiarity with AWS services (beneficial).
• Excellent problem-solving, communication, and mentorship abilities.

Responsibilities

• Architect, develop, and maintain scalable backend services using Python and FastAPI.
• Define data models and database schemas with SQLAlchemy and manage migrations.
• Implement asynchronous tasks and background processing pipelines.
• Design, implement, and document RESTful and gRPC APIs for internal and external use.
• Collaborate with DevOps to build and maintain Docker/Kubernetes deployments and CI/CD processes.
• Write and review unit, integration, and end-to-end tests to ensure code quality.
• Monitor system performance, troubleshoot production issues, and optimize resource usage.
• Enforce security best practices and data protection standards.
• Produce clear technical documentation, API specifications, and runbooks.
• Mentor junior backend engineers and promote best engineering practices.

We offer

• Above market rate salaries
• Flexible working hours and remote/hybrid work options
• 25 days off per year + official holidays off
• Military reservist deferment
• Support for private entrepreneur (FOP) management
• English lessons compensation
• Medical compensation
• Professional Development Budget
• Tech Equipment Allowance
• Cozy office and free snacks
• Team Building and Social Events

If you’re passionate about creating, breaking boundaries, and shaping the future of digital entertainment — you’re one of us. Join our team of talented professionals where your expertise will be valued, your growth supported, and your contributions recognized. Don’t miss the opportunity to be part of an innovative company with a culture that fosters both personal and professional development.

Send us your resume today and let’s build the future together!

About Us

We are a leading Israeli IT company with 15 years of market experience and 8 years in Ukraine. Officially registered in Ukraine, Israel, and Estonia, we employ over 100 professionals worldwide. We specialize in successful startup collaboration and offer services across e-commerce, Fintech, logistics, and healthcare.

Our client`s product enables users to build financial solutions designed for SMBs that turn manual monthly and quarterly reporting processes into automated ones.

We are looking for a highly skilled and passionate Senior Python Engineer with strong Django expertise and a passion for startups to join our team!

Key Requirements:

🔹 5+ years of commercial experience with Python programming language;
🔹 Strong knowledge of the Django web application framework;
🔹 Proficiency in database technologies (SQL, NoSQL, etc.);
🔹 Experience and familiarity with Cloud Architecture and services;
🔹 Bachelor’s degree in Computer Science or related field;
🔹 English — Upper-Intermediate or higher.

What you will do:

🔹 Lead the design and development of scalable, high-performance Python applications;
🔹 Take part in coding, developing features, fixing bugs, and improving performance;
🔹 Manage and mentor a team of developers to create a productive work environment;
🔹 Work with other team members to integrate systems and ensure everything runs smoothly;
🔹 Сollaborate with all stakeholders to define project requirements, scope, and timelines.

Why Join Us?

🔹 Be part of a friendly international team, working together on interesting global projects;
🔹 Enjoy many chances to grow, learn from mentors, and work on projects that make a real difference;
🔹 Join a team that loves fresh ideas and supports creativity and new solutions;
🔹 Work closely with clients, building great communication skills and learning directly from their needs;
🔹 Thrive in a workplace that values your needs, offering flexibility and a good balance between work and life.

Project Overview:
The platform automates financial and operational tasks for startups. Built in Python, the backend comprises microservices supporting features like Excel-to-Python logic conversion, LLM integrations, and API endpoints.

Responsibilities:
— Implement backend features from epics and documentation
— Estimate and deliver story points
— Maintain and extend existing services (Auth0, Upload, Messaging)
— Write tested and maintainable Python code
— Integrate with LLM pipelines and APIs

Required Skills:
— 4+ years Python experience
— Docker, REST APIs, microservices
— PostgreSQL, Redis, DynamoDB
— Auth0 or similar auth systems
— Comfortable using Cursor (AI dev tool)
Nice to Have:
— Fintech or LLM application experience
— Experience converting spreadsheets into backend logic
— Familiar with YouTrack, GitHub workflows

We offer

• Flexible working hours.
• Fair salary (regular performance-based salary reviews).
• 20 working days paid vacation and 15 sick leaves.
• Fully paid medical insurance.
• English classes in the office.
• Bookkeeping and accounting on us.
• No time trackers — ability to do quality work.
• Approachable management, open to suggestions and innovations.
• Friendly team and enjoyable working environment.

We are looking for the right people to join our well-funded, growing software company and to help us to continue to build exciting technology that makes the Clients' users happy. Currently, we are seeking a Lead or Senior Python Engineer to join our team.  

The project:
Our team builds and maintains a free, open-source Analytics Platform and a commercial Business Hub, used by data professionals in over 60 countries — including Fortune 500 organizations.

Requirements:

• 5+ years of professional experience in backend development with Python.
• Experience working with microservices architecture.
• Familiarity with Conda and Python environment management.
• Strong understanding of CI/CD pipelines, preferably using Jenkins.
• Experience with version control and collaboration tools: Git, JIRA, Confluence.
• Fluent in English
• Experience with cloud platforms such as AWS or Azure is a plus.

Responsibilities:

• Design, build, and maintain backend microservices using Python.
• Collaborate with cross-functional teams in an agile environment.
• Contribute to CI/CD workflows using Jenkins and other DevOps tools.
• Ensure scalability, reliability, and maintainability of services.
• Partner with customer care teams to troubleshoot and resolve production issues.
• Write clean, efficient, and testable code following best practices.
• Participate in code reviews and knowledge-sharing sessions.
• Support cloud-native deployments, especially on Kubernetes platforms.
• Continuously contribute to improving development processes and architecture.

We offer*:

• Flexible working format - remote, office-based or flexible
• A competitive salary and good compensation package
• Personalized career growth
• Professional development tools (mentorship program, tech talks and trainings, centers of excellence, and more)
• Active tech communities with regular knowledge sharing
• Education reimbursement
• Memorable anniversary presents
• Corporate events and team buildings
• Other location-specific benefits

*not applicable for freelancers