Jobs Python

Hybrid in Krakow!

We’re looking for a Python Engineer (Data Focus) to help build a greenfield transactional platform designed to support millions of concurrent users.

The platform processes financial transactions in real time, where data integrity, sub-second performance, and reliability are critical. You’ll build scalable data pipelines and work with large datasets, streaming systems, and modern data infrastructure.

What you’ll do:

• Build and optimize Python-based data pipelines for batch and streaming processing.
• Develop ETL/ELT workflows and data transformation solutions.
• Work with large datasets, databases, and data lake/lakehouse architectures.
• Improve data processing performance, quality, and reliability.
• Collaborate with Backend, Data Engineering, and DevOps teams on a new data platform.

What we’re looking for:

• 3+ years of Python backend development experience.
• Hands-on experience building data pipelines and processing large datasets.
• Knowledge of batch and streaming data processing.
• Experience with Apache Spark, Hadoop, or similar technologies.
• Strong SQL, data modeling, and query optimization skills.
• Understanding of ETL/ELT and data lake or data warehouse architectures.

Nice to have: AWS S3, Kafka, Debezium, Databricks, Iceberg, Delta Lake, Airflow, or Dagster.

Ми шукаємо Senior Python Backend Developer у продуктову команду, яка розробляє real-time платформу для крос-біржового арбітражу на perpetual futures.

Це технічно складний FinTech/crypto продукт із фокусом на швидкість виконання, стабільність, роботу з біржами та обробку даних у real-time.

Технологічний стек:

• Python 3.11+, asyncio, FastAPI, Pydantic
• PostgreSQL, SQLAlchemy async, Alembic, TimescaleDB
• Redis
• NATS JetStream, Kafka
• aiohttp, httpx, WebSockets
• ccxt та API криптобірж
• AWS, Docker, GitHub Actions
• Prometheus, Grafana, OpenTelemetry

Проєкт працює з Binance, MEXC, BingX, Bybit та іншими біржами.

Що потрібно буде робити:

• розвивати Python backend та існуючу мікросервісну архітектуру;
• працювати з real-time market data та execution flow;
• інтегрувати нові криптобіржі та підтримувати існуючі інтеграції;
• працювати з REST API та WebSockets;
• оптимізувати latency та продуктивність системи;
• працювати з PostgreSQL, Redis, Kafka/NATS;
• забезпечувати надійність системи при помилках, часткових відмовах та проблемах із зовнішніми API;
• працювати з trading logic: ордери, risk checks, retry/rollback, reconciliation;

• підтримувати observability та моніторинг системи.

   

Що ми очікуємо:

• 3+ роки комерційного досвіду з Python Backend;
• хороший практичний досвід з asyncio та асинхронним Python;
• досвід із FastAPI / Pydantic;
• впевнене знання PostgreSQL та SQL;
• досвід із distributed/event-driven системами та хоча б одним із брокерів: Kafka, NATS або RabbitMQ;
• розуміння concurrency, race conditions, retries, idempotency та partial failures;
• досвід інтеграції сторонніх API;
• самостійність та здатність працювати з технічно складними задачами.

Важливий момент:

На проєкті основний фокус саме на async Python. Тут не використовуються Django/DRF та Celery, тому нам важливий кандидат, який має реальний досвід роботи з asyncio та розуміє, як працюють конкурентність і event loop.

Умови:

• Формат: remote;
• Графік: 9:00–18:00 або 10:00–19:00;
• Оплата: у USD, двічі на місяць;
• невелика продуктова команда: Product Owner, Architect, Backend, Frontend, DevOps;

• мінімум бюрократії та багато самостійності.

   

Процес найму:

1. Коротка онлайн-зустріч із рекрутером.
2. Технічна співбесіда з CTO.
3. Офер.

На технічному етапі основний фокус буде на asyncio, concurrency, distributed systems, queues та поведінці системи при часткових відмовах.

We're seeking a talented AI Automation Engineer to build reliable AI-powered workflows that automate real business processes for clients in the US and Europe. If you're experienced with n8n, Make, APIs, and LLM integrations and enjoy turning manual processes into efficient automated systems, we'd love to hear from you!
 

Core Competence:
 

• At least 3 years of professional experience in automation, backend development, or a related technical role, with hands-on experience building and maintaining production workflows.
• Practical experience building workflows with n8n, Make, Zapier, or similar automation platforms.
• Working knowledge of JavaScript or Python for building custom logic, services, and integrations.
• Strong understanding of REST APIs, webhooks, OAuth, and third-party system integrations.
• Practical experience integrating OpenAI, Claude, or similar LLM APIs into automated workflows.
• Experience implementing error handling, retries, logging, monitoring, and human approval steps to ensure reliable automation.
   

Preferred Qualifications:
 

• Experience integrating HubSpot, Salesforce, Airtable, Google Workspace, Microsoft 365, or similar business platforms.
• Experience with voice or SMS automation using Twilio, GoHighLevel, or related tools.
• Experience self-hosting n8n using Docker.
• Understanding of workflow documentation and designing automations that can be maintained by client teams.
• Upper-intermediate level of English for clear and effective communication with international clients.
   

What We Offer You:
 

• Competitive compensation aligned with your skills, experience, and career ambitions.
• An innovative work environment with opportunities to build practical AI automation solutions using modern LLMs, workflow platforms, and business integrations.
• Direct communication with clients from the US and Europe and the opportunity to understand their processes and design effective solutions.
• Long-term cooperation with opportunities to move between projects and continue growing with the team.

We're seeking a talented Python Backend Developer to build reliable backend services for data-heavy SaaS platforms, integrations, and AI-powered products for clients in the US and Europe. If you enjoy owning backend features from data model to production, we'd love to hear from you!

Core Competence:

• At least 3 years of professional experience in backend development, with strong Python skills and hands-on experience building production applications.
• Strong experience with FastAPI and asynchronous programming; experience with Django or Flask is also relevant.
• Solid knowledge of PostgreSQL, including database design, indexing, migrations, and query optimization.
• Experience building REST APIs and background jobs for production applications.
• Proficiency with Docker, CI/CD, and at least one major cloud platform such as AWS, GCP, or Azure.

• Experience writing automated tests with pytest and following production-quality development practices.

   

Preferred Qualifications:

• Experience working with LLM APIs, RAG features, or AI-powered applications.
• Knowledge of Celery, Redis, or other queue and background-processing systems.
• Experience with Supabase, multi-tenant SaaS platforms, or role-based access control.
• Experience integrating third-party APIs such as Stripe, HubSpot, Google, or Twilio.

• Upper-intermediate level of English for clear and effective communication in a global team.

   

What We Offer You:

• Competitive compensation aligned with your skills, experience, and career ambitions.
• An innovative work environment with opportunities to build modern SaaS and AI-powered products and continuously develop your backend expertise.
• Direct communication with clients from the US and Europe and the opportunity to contribute to technical decisions.
• Long-term cooperation with opportunities to move between projects and continue growing with the team.

We're seeking a talented AI Engineer to build production-ready AI features and help turn LLM ideas into reliable products for clients in the US and Europe. If you're experienced with RAG, AI agents, and LLM APIs and want to work on real-world AI products, we'd love to hear from you!

Core Competence:
 

• At least 3 years of professional experience in software development, with strong Python and production backend development skills, preferably with FastAPI or a similar framework.
• Hands-on experience building RAG pipelines, including ingestion, chunking, embeddings, vector search, reranking, and citations.
• Practical experience with OpenAI and/or Anthropic APIs, function calling, structured outputs, and multi-step AI agents.
• Experience with vector databases such as Qdrant, pgvector, Pinecone, Weaviate, or similar technologies.
• Solid knowledge of PostgreSQL, Docker, REST APIs, Git, and production software development practices.
• Ability to communicate technical concepts and explain architectural trade-offs clearly to non-technical clients in English.
   

Preferred Qualifications:
 

• Experience with LangGraph, LangChain, LlamaIndex, or MCP servers.
• Knowledge of LLM evaluation and tracing tools such as LangSmith, Langfuse, or similar.
• Experience with voice agents, document AI, OCR, or related AI applications.
• Experience with TypeScript / Next.js for building interfaces around AI features.
• Upper-intermediate level of English for clear and effective communication with international clients.
   

What We Offer You:
 

• Competitive compensation aligned with your skills, experience, and career ambitions.
• An innovative work environment with opportunities to build production AI products for clients in the US and Europe and work with modern AI technologies.
• Direct communication with international clients and the opportunity to have a real impact on product and technical decisions.
• Long-term cooperation with opportunities to move between projects and continue growing with the team.

We’re expanding our team and looking for a Django/DRF Developer to join Dataforest. If you’re looking for a friendly team, a healthy working environment, and a flexible schedule — you’ve found the right place to send your CV.

You'll be a great fit if you have:

- 3+ years of experience with Django and it's components;

- Experience with RESTful APIs, DRF and related libraries;

- Experience with Celery and async task management;

- Experience with SQL and query optimisation;

- Experience of writing tests;

- Able to work independently and excellent in communicating challenges and issues;
 

Would be a plus:

- Experience with AWS services (EC2, API Gateways, Lambda, SQS);

- Experience with NoSQL databases (Redis, Elasticsearch, etc.);

- Experience of end-to-end implementation for new functionality;

- Experience with payment systems integrations (Stripe, Shopify, Recurly, Paypal, Braintree, etc.);

- Experience with chargeback management tools (Ethoca, RDR, CDRN, etc.);

- Understanding how to handle high load on projects;
 

What you'll do:

- Design, develop and maintain payment gateway and other integrations;

- Design and develop new features and maintain existing functionality.

- Design and develop web applications using Python/Django/Celery.

- Design, develop and maintain RESTful APIs using Django Rest Framework (DRF).

- Write clean and well-structured code that is easy to read and maintain;

- Write and maintain technical documentation.

- Write and maintain unit tests to ensure code quality.

- Optimize and maintain the security, performance, and usability of the applications.

- Collaborate with the PM/Frontend/DevOps/QA and others team members.

We ensure your growth with:

- Great networking opportunities with international clients, challenging tasks;

- Building interesting projects from scratch using new technologies;

- Personal and professional development opportunities;

- Competitive salary fixed in USD;

- Paid vacation and sick leaves;

- Flexible work schedule;

- Friendly working environment with minimal hierarchy;

- Comfortable, spacious and well-equipped office in the city center;

- Team building activities, corporate events.

Department/Project Description

Our Client is the leader of the US Broadcasting Market and one of the biggest companies on that is providing Broadcasting Media Entertainment to users on OTT.

Job Description

• 3+ years of experience in Python
• 3+ years of hands-on experience with automation systems
• 1+ years of experience in some web framework (Fast API + React)
• Database development (MySQL, PostgreSQL, SQLAlchemy, Alembic, etc)
• Has exceptional skills in problem-solving and technical troubleshooting skills

• Not limited to other tools experience, but we require desire and ability to learn new tools:

  CI/CD pipelines on both GitLab and Jenkins
  Observability (Grafana, Prometheus, Otel, etc)
  Automation Framework (pytest/unittest, playwright/cypress/selenium)
  Server administration (Linux, SSH, Docker, Kubernetes, etc)
  Cloud services (AWS, GCP, Azure)
  AI tooling in day-to-day work to boost self-productivity (IDE assistants)
  AI tools implementation, integration into existing services to boost user's productivity (Embedding, Vector Database, LangChain, etc)

Job Responsibilities

• Build innovative features for next generation tracking solution
• Determine the strategic tactical direction of the front-end architecture
• Participate in development process, including scoping, technical design, estimation effort, coding, testing, debugging, code reviews, maintenance and support
• Collaborate with program managers, marketing, designers, software engineers in tests to build and enhance the UI
  Innovate and create the best user experience online

Softcery builds production-ready conversational AI systems for B2B software platforms. We partner with software companies in the US and UK to build AI agents, copilots, voice interfaces, and conversational layers that integrate directly into their products. Our team focuses on complex AI engineering - building reliable, scalable systems that work with real users, workflows, and product infrastructure. We combine deep AI expertise with strong product thinking to help companies move from AI prototypes to production-ready systems they can own and scale.

We are looking for a Strong Middle AI Engineer to lead the delivery of AI-powered products for international clients. You'll work on complex AI systems with a strong focus on Voice AI, collaborating directly with clients and taking ownership of features from design to production. 

What You'll Do:

• Deliver production-ready AI solutions for international clients from concept to deployment.
• Design and build AI-powered applications with a strong focus on Voice AI and intelligent automation.
• Integrate LLMs, third-party APIs, and business systems into scalable software solutions.
• Own technical implementation, make architectural decisions, and ensure high code quality.
• Collaborate directly with clients to clarify requirements, discuss technical solutions, and deliver business value.

• Continuously explore new AI technologies and apply them to real-world customer challenges.

   

What We're Looking For:

• 3+ years of commercial experience in Python development.
• Hands-on experience with developing AI-powered applications.
• Strong software design and problem-solving skills.
• Ability to independently own features and deliver projects with minimal supervision.
• Excellent communication skills and confidence working directly with international clients.
• English – Advanced (C1).

Will be a plus:

• Experience with React and Node.js.

What We Offer:

• Structured onboarding – a clear onboarding plan, documented workflows, and a team that has your back.
• Flexible remote schedule – work from wherever and whenever you're most productive.
• Learning budget – we cover books, courses, English lessons, and AI tools for your professional growth.
• Full accounting support – so you can focus on the work, not the paperwork.
• Time off – 20 paid vacation days, 12 sick days, 2 paid period leave days/month (for women), and your birthday off.
• IT Cluster membership – access to professional events and networking opportunities in the local tech community.

🔁 Hiring Process: Screening → Technical interview→ Test Task → Final Interview.

If you enjoy taking ownership, solving complex engineering challenges, and building AI products that create real business impact, we'd love to meet you 👋

Description
 

Product: SaaS platform for package management, route optimization, and delivery operations.
 

Responsibilities

• Design and develop backend services using Python (FastAPI).
• Build and maintain REST APIs for core platform functionality.
• Work with PostgreSQL: schema design, query optimization, migrations.
• Develop frontend components using JavaScript / TypeScript.
• Integrate frontend and backend layers with a focus on performance and reliability.
• Collaborate with product and engineering teams to translate business requirements into technical solutions.
• Participate in code reviews and contribute to improving development standards.
   

Requirements

• 3+ years of experience in full-stack development.
• Strong hands-on experience with Python and FastAPI (or similar async frameworks).
• Solid knowledge of PostgreSQL (indexes, joins, performance considerations).
• Practical experience with JavaScript and TypeScript.
• Understanding of RESTful API design and data modeling.
• Ability to work independently and take ownership of features.
• Strong knowledge of best practices for web application development and architecture.
• Experience with GIT, understanding of CI/CD, task management (JIRA, or other).
• Experience in PyTest and end-to-end tesing frameworks.
   

Nice to Have

• Experience with Rust. 
• Experience working on SaaS products or data-driven systems.
• Experience with routing, logistics, or optimization-heavy systems.
• Familiarity with basic cloud concepts (AWS, GCP, or Azure).
• Exposure to containerized environments (Docker).

About Us
UITOP is a design & development team that helps B2B SaaS platforms across industries like logistics, finance, construction feel simple, modern, and easy to use and more.

Job Summary
As a Python Developer, you’ll take ownership of backend solutions, contribute to product decisions, and use AI tools to improve development efficiency. You’ll work closely with a technically strong CTO and our team to build and scale a SaaS CRM platform. 

What you have
- Strong hands-on experience with Python and Django 3-4 years.
- Experience using AI tools in daily development to write, review, and improve code.
- Ability to take ownership of tasks, manage the backlog, and drive work forward with minimal guidance.
- Strong problem-solving skills and the ability to work independently.
- Upper-Intermediate English level. Be ready to communicate with the client directly, without a Project Manager. The CTO of the project is an experienced person with a technical background, maximally involved in the product, ready to share his experience.
- Ability to understand business needs and turn them into practical technical solutions.
- A lot of focus for us on the backend is around “Product Thinking”.

Nice to have
- Experience integrating with 3rd party APIs (REST API, or webhooks etc).
- Experience with Pydantic model, Postgres SQL DB, AWS, Any data processing skills.

About the project
Develop a CRM system for jewelry stores to manage customer relationships and streamline business processes. We have an established team on our side: Team Lead, Full-Stack Developer, React Developer, React Native Developer, and Product Designer.

We provide

• Vacation 18 working days per year, 10 Sick Days.
• Working with complex SaaS systems for a long time, from 6 months.
• Performance&Salary review constantly.
• Compensation for professional development activities: 50% covered after the trial period.
• Free Internal English classes.
• Flexible work schedule, remote.
• Financial compensation of coworking 100% (during blackouts).
• Company equipment. We’ll provide a laptop after 6 months of work, and if you’d like any other tech to make your job easier, we cover 50% of it.

Job Description

• 3+ years of experience in Python
• 3+ years of hands-on experience with automation systems
• Strong AI knowledge and proven track record
• AI tooling in day-to-day work to boost self-productivity (IDE assistants)
• Database development (MySQL, PostgreSQL, SQLAlchemy, Alembic, etc)
• AWS
• Has exceptional skills in problem-solving and technical troubleshooting skills

• Nice to have:

   

   

  Experience in some web framework (Fast API + React)
  CI/CD pipelines on both GitLab and Jenkins
  Observability (Grafana, Prometheus, Otel, etc)
  Automation Framework (pytest/unittest, playwright/cypress/selenium)
  Server administration (Linux, SSH, Docker, Kubernetes, etc)
  AI tools implementation, integration into existing services to boost user's productivity (Embedding, Vector Database, LangChain, etc)
  Other backend stack (Java, Node etc.)

Job Responsibilities

• Build innovative features for next generation enterprise solution
• Determine the strategic tactical direction of the front-end architecture
• Participate in development process, including scoping, technical design, estimation effort, coding, testing, debugging, code reviews, maintenance and support
• Collaborate with program managers, marketing, designers, software engineers in tests to build and enhance the UI
  Innovate and create the best user experience online

Department/Project Description

Our Client is the leader of the US Broadcasting Market and one of the biggest companies on that is providing Broadcasting Media Entertainment to users on OTT.

Come Back Agency helps US software and technology companies run their hiring process. We work with delivery and leadership teams to define roles, screen candidates, and manage interviews. Successful candidates are hired directly by the company and become part of its team.
 

This position is with a US-based software company providing custom development and AI implementation for North American clients. The team builds and maintains production software, including AI-enabled systems, and works in long-term client engagements. Team members operate as part of an internal, distributed team and collaborate directly with client stakeholders.
 

About the Role 

We are looking for a Middle Python Backend Developer with 3+ years of commercial experience to join our backend engineering team. In this role, you will be responsible for developing robust backend services, integrating third-party APIs, managing AWS infrastructure, and participating in direct client communications. The ideal candidate can showcase 1–2 production projects, clearly articulate their personal contributions and solutions to technical challenges, confidently debug production incidents, and comfortably leverage modern AI tools like Claude Code in their daily workflow.
 

What You Will Do

• Backend Development: Develop, maintain, and scale high-performance backend services, build REST APIs, and integrate third-party services and AWS components.
• Optimization & Security: Ensure optimal application performance, code quality, system stability, and data security.
• Production Support: Debug and resolve production issues, analyze logs, and perform root-cause analysis during incidents.
• Client Interaction: Participate in client calls for requirements clarification, technical demos, task estimation, and explaining technical decisions.
   

Requirements

• Experience: 3+ years of commercial Python backend development experience.
• Production Track Record: 1–2 projects brought to production and supported post-release, with the ability to explain your specific role, obstacles faced, and technical solutions implemented.
• Core Python: Deep knowledge of Python 3 and async/await programming paradigms.
• Frameworks: Strong hands-on experience with FastAPI (or solid commercial background in Django/Flask with a strong readiness to transition to FastAPI).
• API Design: Clean REST API design, authentication, and authorization mechanisms.
• Databases: Solid experience with relational databases like PostgreSQL or MySQL (schema design, indexing, migrations, and basic query optimization), along with exposure to NoSQL databases.
• Cloud & DevOps Basics: Practical experience with AWS core services (S3, EC2, or Lambda), Docker, and Git.
• Testing: Writing unit and integration tests using pytest.
• Queues & Caching: Hands-on experience with Redis and queue systems (Celery, SQS).
• Incident Resolution: Hands-on experience debugging in production environments using logs, monitoring tools, and root cause analysis.
• AI Tools: Hands-on experience using Claude Code to accelerate development.
• Communication: Upper-Intermediate English level (B2+) or higher for seamless direct written and verbal communication with international clients.
   

Nice to Have

• Hands-on experience with DynamoDB.
• Experience with EventBridge and serverless architecture.
• Experience with LLM integrations (OpenAI API, LangChain / LangGraph).
• Commercial experience with Django.
• Experience setting up CI/CD pipelines.
   

What We Offer

• Working hours aligned with US time zones, typically 16:00–23:59 Kyiv time.
• Company-sponsored English lessons to support clear and confident communication.
• Paid vacation and sick days.
• Fully remote work.
• Opportunities for professional growth within the team.
• Structured, personalized onboarding to help you ramp up effectively.

Hiring stages: Recruiter screening → Technical Interview.
 

Apply with your resume and a short note outlining your relevant experience. You can also submit it through our website at comeback.ua. Selected candidates will be contacted by Come Back Agency.

Overview:

The Growth Platform Team at Raisin is a cross-functional team enabling Marketing and product teams to scale growth initiatives across web and mobile. The team owns core growth capabilities such as marketing integrations, user tracking, experimentation, bonus management, and attribution models, providing reliable services and data foundations that power growth across markets.

 

As part of this team, you’ll work on complex integrations and data-heavy systems, collaborating closely with Marketing and B2C stakeholders. The Growth Platform Team is responsible for the underlying services, data pipelines, and integrations that make growth measurable and scalable. If you enjoy building platform foundations with clear business impact, this team offers a high-impact and highly collaborative environment.

Your Responsibilities:

• Own and deliver features and bug fixes end-to-end following our SDLC process.
• Utilize AI tools intensively to increase our ability and pace to deliver software.
• Follow best practices around our core stack.
• Contribute to improving how we program, test, review, and ship code.
• Flag process gaps and propose pragmatic improvements.
• Provide constructive code review and solve complex problems together.
• Quickly build practical depth in Growth Platform Team domains.
• Contribute meaningfully to new feature design and implementation.
• Collaborate with Product, Tech Lead, frontend, and data colleagues on contracts and acceptance criteria.

Your Profile:

• Degree in Computer Science, Software Engineering, or equivalent practical experience, with 3 to 5 years of professional backend engineering experience.
• Strong production experience in Python, with hands-on expertise in FastAPI (or equivalent frameworks like Flask/Django REST) and relational databases like MySQL (using SQLAlchemy or similar ORM).
• Demonstrated experience building and running resilient REST APIs and

complex business/financial logic.

• Hands-on experience developing logic for user eligibility, marketing attribution, or automated payout/commission rules is a strong plus.
• Comfortable making reviewed UI updates in TypeScript / React / Next.js
• Practical familiarity with AWS core services (ECS, S3, Secrets Manager) and standard engineering tooling (Git, CI/CD, pytest, Jira, Scrum).
• Strong collaborative approach, fluent in English, and comfortable operating as an Individual Contributor focused on execution.

Nice to Have:

• Experience with Docker, Terraform, Kafka, or feature flag management.
• Experience with Content Management Systems (e.g., Contentstack) or prior fintech/marketplace background.
• German language skills.

Job Summary
As a Software Engineer, you will analyze and evaluate AI-generated code and technical solutions. You will identify issues, assess the quality of AI responses, finding mistakes, and uncovering reasoning gaps.

We are looking for candidates with a background in IT projects outside the gaming, gambling, and primary focus on cryptocurrency industries. 

Responsibilities

• Evaluate AI-generated code, technical solutions, and engineering approaches.
• Identify bugs, incorrect assumptions, architectural issues, and weak reasoning in AI responses.
• Test and evaluate agentic coding models designed to perform complex engineering tasks at a senior developer level.
• Compare AI-generated solutions against senior engineering standards and best practices.

Requirements

• 3–8 years of commercial experience in Backend Development.
• Strong experience with at least one backend technology: Python (FastAPI/Django or similar) or .NET.
• Strong knowledge of REST APIs and backend development.
• Experience with PostgreSQL or other databases.
• Experience working with existing codebases and unfamiliar repositories.
• Experience with Docker and CI/CD.
• Familiarity with cloud technologies such as AWS, Azure, or GCP.
• Upper-Intermediate English (B2).

Bonus Points

• Experience with AI/LLM tools or integrations.
• Experience with C#.

This is not a traditional software development role. You will use your engineering expertise to analyze AI outputs, find issues in their solutions, and help train better AI systems.

Job Summary
As a Software Engineer, you will review AI-generated code and compare it with how you would write the solution yourself. Your role will focus on reviewing AI-generated solutions, finding mistakes, and uncovering reasoning gaps.

We’re looking for a full-time team member who is interested in growing with the team and contributing to long-term projects.

Responsibilities

• Evaluate AI-generated code, technical solutions, and engineering approaches.
• Identify bugs, incorrect assumptions, architectural issues, and weak reasoning in AI responses.
• Test and evaluate agentic coding models designed to perform complex engineering tasks at a senior developer level.

• Compare AI-generated solutions against senior engineering standards and best practices.

   

Requirements

• 3-5 years of commercial experience as a Fullstack Developer/Software Developer.
• Strong Python (FastAPI/Django).
• Frontend: React, TypeScript
• Experience working with databases such as PostgreSQL/NoSQL or similar tools.
• Use AI tools (AI agents, Claude Code, Cursor, Codex or similar) in daily workflow.
• Experience working with existing codebases and unfamiliar repositories.
• Understanding of modern frontend tools: Vite, Tailwind CSS, Chart.js, and React Hooks. 
• Familiarity with Docker and CI/CD (GitHub Actions).

• Upper-Intermediate English (B2).

   

Bonus points:

• AI/LLM integration experience.
• Knowledge of Machine Learning concepts and algorithms.

This is not a traditional software development role. You will use your engineering expertise to analyze AI outputs, find issues in their solutions, and help train better AI systems.