Jobs

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

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

We’re looking for a strong and proactive Senior Python Engineer who can work independently, make key technical decisions, and design architecture.
We value not only technical excellence but also initiative, and a product-oriented mindset.

Tech Stack:

Python, Django, Celery, Kubernetes, Redis, PostgreSQL, AWS (Lambda, S3), ELK

Must have:

• 7+ years of commercial experience in Python development;
• Experience working in Docker/Kubernetes environments;
• Strong understanding of production-grade systems: logging, monitoring, alerting, and defining & maintaining SLAs;
• Solid understanding of relational databases and experience working with large datasets (PostgreSQL);
• Experience with NoSQL databases;

• Proven experience in designing and implementing distributed systems.

   

Nice to have:

• Hands-on experience building and maintaining CI/CD pipelines;
• Hands-on experience with Apple and Google in-app purchase (IAP) integrations is a strong advantage;
• Experience integrating and working with payment systems (e.g., LiqPay or similar);
• Experience with Content Delivery Networks (CDNs);

• Experience with the Elastic Stack та Experience with FastAPI.

   

Responsibilities:

• Design, develop, and maintain APIs for new products;
• Analyze business requirements, design system architecture, and choose appropriate technical solutions;
• Collaborate closely with engineers, project managers, and product teams to identify and solve complex technical challenges;

• Ensure high-quality delivery of features and provide technical leadership within the team.

   

What we offer:

• Working in a stable company with more than 12-years history in the media market;
• The opportunity to participate in the creation of a service of the future;
• Free English lessons;
• Swimming lessons and table tennis lessons;
• Corporate psychologist;

• Discounts from partner brands for company employees.

   

By responding to the vacancy and sending your CV to the Company (LLC “MEGOGO”), registered and operating in accordance with the laws of Ukraine, registration number 38347009, address: Ukraine, 01011, Kyiv, Rybalska Street, building 22 (hereinafter “the Company”), you confirm and agree that the Company processes your personal data presented in your CV in accordance with the Law of Ukraine “On Personal Data Protection” and GDPR.

Role Overview

We are seeking a skilled Backend Developer to join our dynamic team. In this role, you will be responsible for developing and maintaining robust backend systems that support our digital agronomy platform. You will work closely with cross-functional teams to deliver scalable and efficient solutions that enhance our product offerings.

Responsibilities

• Design, develop, and maintain backend services and APIs.
• Collaborate with frontend developers, data scientists, and product managers to integrate user-facing elements with server-side logic.
• Optimize applications for maximum speed and scalability.
• Implement security and data protection measures.
• Participate in code reviews and contribute to team knowledge sharing.

Requirements

• Proven experience as a Backend Developer or similar role.
• Proficiency in server-side languages such as Python, Node.js, or Java.
• Experience with database technologies like PostgreSQL, MongoDB, or similar.
• Familiarity with RESTful APIs and microservices architecture.
• Understanding of cloud platforms (e.g., AWS, Azure) and containerization tools like Docker.
• Strong problem-solving skills and attention to detail.
• Excellent communication and teamwork abilities.

Preferred Qualifications

• Experience in the agriculture or ag-tech industry.
• Knowledge of DevOps practices and CI/CD pipelines.
• Familiarity with frontend technologies is a plus.

Benefits

• 20 days of paid vacation, 5 sick leave
• National holidays observed
• Company-provided laptop

We seek a skilled Senior Software Backend Python Engineer for an innovative startup developing a cutting-edge tracking software solution that integrates AI/ML to provide management with a clear, data-driven view of international team performance. 

In this role, you will be instrumental in building the backend infrastructure, driving the creation of scalable microservices, and ensuring seamless integration with AWS cloud services.
 

Benefits:

• get 4 weeks of paid vacation each year for rest and adventures;
• work flexible hours for a better balance between work and personal life;
• enjoy medical insurance for your peace of mind;
• nurture your professional growth with the support of Launch Labs, as we'll pay for your professional courses and training;
• experience the freedom of remote work.
  
  Responsibilities
• develop, test, and maintain backend services and APIs using Python;
• design and implement scalable microservices leveraging AWS Lambda, DynamoDB, and S3;
• collaborate with the frontend team to integrate APIs effectively and ensure seamless communication between services;
• work closely with data scientists to integrate AI/ML components into the system;
• ensure system reliability, performance, and scalability as we transition to MVP.

Qualifications

• 4+ years of professional experience in backend development with Python;
• strong knowledge of microservices architecture and serverless frameworks;
• proficiency with AWS services like Lambda, DynamoDB, and S3;
• experience in designing RESTful APIs and working with database solutions;
• familiarity with containerization (e.g., Docker) and CI/CD pipelines;
• problem-solving mindset and a proactive approach to delivering results in a startup environment.
  
  Nice-to-have:
• Experience with AI/ML model integration.

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. Specializing in successful startup collaboration, we offer services across e-commerce, Fintech, logistics, and healthcare.
 

Our client is an Israeli biotechnology company that develops AI-driven computational models of human diseases at the cellular level. By integrating vast amounts of proprietary and public data, their platform enables pharmaceutical companies to gain molecular-level insights, facilitating data-driven decisions throughout the drug development process. Trusted by several of the world’s top pharmaceutical firms, CytoReason’s technology aids in identifying new therapeutic targets, optimizing clinical trials, and accelerating the development of effective treatments.

Key Requirements:
🔹 Relevant education or experience in Computer Science, Machine Learning, Mathematics, Statistics, or a relevant experience ;
🔹 6+ years of experience as a software engineer, with at least 1-2 years in a leadership or senior technical role;
🔹 Proficiency in Python & R;
🔹 Knowledge of data processing frameworks such as pandas;
🔹 Proficiency in version control systems such as Git;
🔹 Experience with SQL and NoSQL databases;
🔹 Familiarity with cloud platforms (e.g., AWS, Google Cloud, Azure) for model training and deployment;
🔹 Familiarity with containerization technologies like Docker and Kubernetes;
🔹 Understanding of computational methods for large-scale data;
🔹 Experience in the development of high-data and compute-intensive systems;
🔹 Demonstrated ability to optimize algorithms for scalability and performance in large-scale data environments;
🔹 Experience working in multidisciplinary teams with data scientists, software engineers, and product managers;
🔹 Strong communication skills to effectively convey complex technical concepts to both technical and non-technical audiences;
🔹 Excellent problem-solving and communication skills;
🔹 English – Upper-Intermediate or higher.

Will be plus:
🔹 Knowledge of data processing frameworks such as pandas;
🔹 Experience with SQL and NoSQL databases;
🔹 Familiarity with containerization technologies like Docker and Kubernetes. ;
🔹 Understanding of computational methods for large-scale data;
🔹 Experience with machine learning libraries and frameworks such as Pandas, Numpy, SciPy, TensorFlow, PyTorch, Keras, etc;
🔹 Experience with R and R libs like dplyr, caret, xgboost, Bioconductor, etc;
🔹 Strong communication skills to effectively convey complex technical concepts to both technical and non-technical audiences.

What you will do:
🔹 Lead the design of scalable and maintainable software architectures for AI systems and data pipelines;
🔹 Take a major part in leading the designing, development, and optimization of high-scale pipelines and data infrastructure;
🔹 Make critical technical decisions regarding tools, frameworks, and methodologies to be used in projects;
🔹 Develop technical roadmaps and strategies to align with business objectives and drive technological advancements;
🔹 Work closely with data scientists, machine learning engineers, bioinformatics developers, and product managers to integrate algorithms into end-to-end AI solutions and workflows;
🔹 Provide guidance, mentorship, and training to junior developers, ensuring high code standards and execution excellence across the team.

Interview stages:
🔹 HR Interview;
🔹 Technical Interview;
🔹 Pro Interview;
🔹 Final Interview.

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.

📍 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: Senior
🗣️ English: Upper-Intermediate or higher
💼 Employment: Full-time
🌍 Location: Poland (remote)
🕐 Time Zone: CET working hours (team split between US East Coast & Europe)
🚀 Start Date: ASAP
📆 Duration: long-term(1 year+)

👥 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

✅ 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

💡 Nice-to-Have Skills

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

🔧 Tech Stack

Python, SQL, AWS, Terraform, Docker

🛠 Responsibilities

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

🧪 Interview Process

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

We are doing high scale data aggregation in the US across public data. Now, we are expanding our team to build adapters for more data sources and increase the efficiency and yield of our enrichment processes.

You will be working with a fast moving team in a growing and well-funded US startup. Narrowed scope on making our core business processes as snappy as possible.

Job is almost all about implementing core business logic that we need and internal business logic and no interfacing with customers and their problems.

We’re looking for a motivated and curious AI Engineer who's eager to grow in the field of AI agents and LLM-powered systems. You'll support the team in building intelligent, tool-using agents and gain hands-on experience with LLM APIs, vector databases, and real-world applications.

What You’ll Do:

• Assist in building AI agent systems using LLMs and basic tool integration.
• Help design and test LLM workflows (conversation flows, tool calls, etc.).
• Learn how to retrieve and use relevant memory using vector databases (e.g., Qdrant).
• Collaborate with senior engineers and product teams to understand how agents interact with real-world data and tools.
• Contribute to prompt tuning and experimentation with LLM behavior.
   

What You Bring:

• Strong experience with Python development.
• Familiarity with LLM APIs (OpenAI, Claude, etc.) — even through personal or demo projects.
• Willingness to learn agent-style systems and how tools and memory are used in LLMs.
• Basic understanding of APIs and interest in working with FastAPI or similar frameworks.
• Eagerness to grow your skills in vector databases like Qdrant, Pinecone, or Weaviate.
• Strong problem-solving mindset and a desire to learn from feedback and real use cases.

• English at Upper-Intermediate level or higher to effectively communicate with the team and stakeholders.

   

About project:

Our product in the insurance industry leverages cutting-edge data science and analytics to significantly improve the accuracy of risk assessment. We utilize historical claims data and integrate numerous innovative data points to gain detailed insights into a company’s operations. Following qualification, our AI-driven risk intelligence platform pinpoints predictive data regarding potential claims and injuries most probable within the company, as well as the precise risk management strategies that would yield the highest safety improvements.

We offer:

• Flexible working hours and a flexible approach to work.
  Competitive compensation depending on skills and experience level.
  Various projects and tasks which help you to grow professionally and advance your career.
  Paid vacation and sick days, national holidays.
  A team that really rocks.
   

We build AI-powered SaaS tools that understand, discover, and recommend scientific papers and experts. Our clients include Europe’s largest scientific funding agencies, top-10 publishers, and universities. We’re profitable with multi-year contracts and a technical team of 6.
 

The Role

We need an experienced developer to tackle three areas: security/compliance (audit logging, authentication improvements), performance optimization (4.5 TB PostgreSQL database, web scrapers), and architecture modernization (decoupling systems, lifecycle management). You’ll own features from conception through deployment and have significant input on our technical roadmap.

We’ve made pragmatic choices that work: PostgreSQL on a single server with 1.1 TB RAM instead of distributed complexity, keeping our monolith instead of fragmenting into microservices. We deploy when features are done, meet when there’s something to discuss (no daily standups), and you’ll work directly with our technical founder/CTO.
 

Technical Stack

Python 3.11 (planning to upgrade), Flask, SQLAlchemy, PostgreSQL, Airflow, Vespa, Docker Swarm. We’re introducing Rust for performance-critical components.
 

You’ll Excel Here If You:

Have deep technical expertise and love optimization challenges. Can navigate and improve existing codebases. Have strong PostgreSQL experience and understand authentication systems (OIDC, SSO). Want to make architectural decisions in a sustainable engineering culture where technical choices are based on actual needs, not trends.

Join us to tackle real technical challenges while accelerating scientific progress.