Jobs

We are an innovative iGaming company that doesn’t just grow but sets trends in its niche!
We are currently looking for a Senior Python Developer to design and build reliable, scalable, and high-performance systems.


Key Responsibilities:

• Design and develop new functional modules and services in Python
• Optimize and maintain the existing codebase, ensuring performance and scalability
• Work with relational databases (PostgreSQL, MySQL), NoSQL storages (Redis), and message queues (RabbitMQ, Kafka)
• Implement and maintain testing practices (unit and integration tests)
• Collaborate with frontend, QA, and DevOps teams throughout the development lifecycle

• Participate in code reviews and architectural discussions

   

Required Qualifications:

• 5+ years of commercial Python development experience
• Experience with asynchronous programming (aiohttp, asyncio)
• Experience with at least one web framework: FastAPI, Django, or Flask
• Knowledge of Git and collaborative workflows
• Experience with relational databases, query optimization, and complex SQL
• Knowledge of OOP and design patterns 
• Understanding of architectural principles (SOLID, DDD, Clean Architecture) 
• Experience writing unit and integration tests
• Basic knowledge of Docker and CI/CD fundamentals
• Experience working with enterprise-grade products, including building systems from scratch
• Background in transforming MVPs into full-scale product development
   

Preferred Qualifications:

• Experience with cloud platforms (AWS, GCP, Azure)
• Familiarity with monitoring and logging tools (Prometheus, Grafana, Sentry)
• Understanding of Event-Driven Architecture
• Previous experience in high-load or iGaming projects
• Ability to take ownership of projects and mentor team members
   

What We Offer:

• Remote work, Monday–Friday schedule
• Competitive compensation aligned with your experience and skills
• Opportunity to work on a top-tier iGaming project
• Growth and development opportunities within a strong team
• Paid vacation, sick leave, and an extra day off

Python 80%, React.js 20%

We’re building the future of industrial automation. 
As a core engineer, you’ll have the opportunity to shape both the product and the culture while working on challenges at the intersection of AI, robotics, and scalable cloud software.

What You'll Do

• Design and develop core infrastructure for a complex, real-time industrial automation platform

• Take end-to-end ownership of features from conception to deployment

• Have direct impact on product direction and technical decisions as an early team member

• Build robust, scalable solutions that will power thousands of production lines

Required Experience

• Real-time event systems (SSE) and message queuing - MUST

• 5+ years of hands-on software engineering experience

• Full-stack proficiency with JavaScript/TypeScript (Next.js/ React.js) and Python

• Daily use of AI tools (ChatGPT, Claude, Copilot) to accelerate development

• FastAPI, WebSockets, Python async programming

• PostgreSQL, Redis, and workflow orchestration systems

• Docker containerization and microservices architecture

We’re looking for a backend-focused software engineer with a strong interest in applied AI to help us integrate LLMs, RAG pipelines, and agentic workflows into our SaaS products. This role is not about building models from scratch - it’s about engineering production-grade systems that harness existing AI models and frameworks to deliver real product value.

You’ll collaborate with product managers, LLM specialists, and domain experts to design, build, and scale intelligent features powered by modern AI technologies.

Responsibilities:

• Design and implement backend services that integrate LLM APIs (e.g., OpenAI, Claude) and retrieval-augmented generation (RAG) architectures
• Build and maintain prompt orchestration logic, agent frameworks, and tool integrations
• Work with vector databases (e.g., Pinecone, Weaviate, pgvector) to enable semantic search and retrieval
• Collaborate with product and validation teams to ensure outputs are reliable, safe, and aligned with domain expectations
• Implement monitoring, observability, and fallbacks for AI-driven services in production
• Contribute to internal SDKs, templates, and documentation for reusability across product teams

Requirements:

• 4 - 5+ years of experience as a backend or platform engineer
• Strong skills in Python, TypeScript/Node.js, or similar backend stack
• Hands-on experience with AI/LLM APIs, RAG frameworks (LangChain, LlamaIndex), or vector stores
• Understanding of prompt engineering, agent design, or AI system patterns
• Comfort working with non-deterministic systems and building safeguards around them
• Strong software engineering fundamentals: clean architecture, testing, CI/CD, logging

Nice to Have:

• Experience with agentic AI tools (LangGraph, CrewAI, etc.)
• Familiarity with LLM evaluation techniques or AI observability platforms
• Exposure to regulated environments (e.g., clinical, financial, legal tech)

Uvik Software is looking for a Senior Python Developer / Tech Lead (Python/Django and React) who loves combining hands-on coding (~70%) with architectural leadership. You will define the technical vision, design scalable systems, and ensure best practices across the stack—while still writing code and shipping features.

🌍 Location : USA

About the Project
We are building a platform that connects nonprofits and small businesses with skilled volunteers, helping them tackle complex challenges and maximize their impact. Our mission is to close the resource gap that 92% of nonprofits face by giving them access to expertise in marketing, HR, technology, strategy, and more. Volunteers contribute to causes they care about, while organizations gain the support they need to achieve their vision.
 

This role is ideal for someone who enjoys being both a builder and a strategist: leading technical decision-making, mentoring engineers, and architecting systems that last.

🛠 Tech Stack

• Backend: Django, PostgreSQL, OpenAI API, Klaviyo, ElasticSearch, SendGrid
• Frontend: React, Vite, TailwindCSS

• DevOps / Infra: Render, AWS

   

🎯 Responsibilities

• Lead the design and development of scalable, secure, and maintainable architecture
• Own technical decisions, architecture guidelines, coding standards, and best practices
• Contribute ~70% of your time to hands-on development (Django, PostgreSQL, APIs, React)
• Architect and optimize data flows, integrations, and APIs (search, messaging, interoperability)
• Integrate external services (OpenAI API, Klaviyo, SendGrid)
• Build and maintain CI/CD pipelines and infrastructure (AWS, Render)
• Ensure scalability, performance, and fault tolerance
• Conduct code reviews, mentor engineers, and drive knowledge-sharing
• Collaborate with product and design teams to align business needs with technical solutions

• Balance short-term delivery with a long-term architectural vision

   

✅ Requirements

• 5+ years in software engineering, including 2+ years as a Lead or Architect
• Strong expertise in Python (Django) and React
• Proven experience designing and implementing scalable architectures (microservices, modular monoliths, or hybrids)
• Solid knowledge of PostgreSQL, ElasticSearch, and API design
• Experience with AWS (Render experience is a plus)
• Familiarity with architecture patterns (event-driven, modular, layered, serverless)
• Understanding of DevOps practices: CI/CD, observability, IaC
• Excellent leadership, communication, and mentoring skills
• English B2–C1: confident in technical discussions, client communication, and documentation

🌟 Nice to Have

• Experience designing architectures for SaaS or platform-based solutions
• Previous work in nonprofit / social impact projects
• Knowledge of AI/ML integration patterns
• Familiarity with serverless deployments and microservices orchestration

🚀 What We Offer

• Architectural ownership → shape the technical future of the platform
• Mission-driven work → build products with real social impact
• 100% remote & flexible hours → freedom to work the way you work best
• Modern stack & autonomy → use cutting-edge tech with freedom to innovate
• Collaborative team culture → supportive, high-trust environment
• Competitive compensation  + opportunities for growth 

📩 Ready to lead and build with impact? Apply now and help us create a platform that empowers organizations and changes lives.

Meet the YozmaTech

YozmaTech isn’t just another tech company - we’re a global team of go-getters, innovators, and A-players helping startups and product companies scale smarter and faster. We build dedicated development teams across 10+ countries, creating strong, long-term partnerships based on trust, transparency, and real impact. Here, every idea counts. We value people who are proactive, open-minded, and ready to grow. If you’re passionate about building meaningful products and want to join a team that feels like family - you’ll feel right at home with us.

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 Lead Python Engineer with strong Django expertise and a passion for startups to join our team!

Key Requirements:

🔹 Bachelors degree in Computer Science or related field;
🔹 5+ years of experience in software development in a SaaS company;
🔹 Fluent in Python (Django);
🔹 Excellent knowledge and experience with building, optimizing, and maintaining large-scale production systems;
🔹 Experience with writing unit tests and integration tests;
🔹 Experience with Relational DBs (Postgres, MSSQL);
🔹 Experience and familiarity with Cloud Architecture and services;
🔹 Knowledge of REST and experience working with REST APIs;
🔹 Familiar with KISS, DRY, SOLID, OOP;
🔹 Knowledge of Celery;
🔹 English - Upper-Intermediate or higher.

Will be plus:

🔹 Familiarity with Azure;
🔹 Knowledge of RabbitMQ;
🔹 Knowledge of Redis;
🔹 Knowledge of Excel Add-Ins.

What you will do:

🔹 Take part in developing the backend of the SAAS application;
🔹 Develop and lead end-to-end development of new features and services in a multi-service environment while maintaining high quality and standards;
🔹 Develop scalable web APIs, implement sophisticated business logic, and develop asynchronous services in a data-oriented, scalable application;
🔹 Take part in a multidisciplinary team involving algorithms/frontend/UI/DevOps;
🔹 Play a significant role in the entire development life-cycle, from design to production.

Interview stages:

🔹 HR Interview;
🔹 Tech interview with Team Lead;
🔹 Interview with PM;
🔹 Interview with VP R&D (optional);
🔹 Reference check;
🔹 Offer.

Why Join Us?

At YozmaTech, we’re self-starters who grow together. Every day, we tackle real challenges for real products - and have fun doing it. We work globally, think entrepreneurially, and support each other like family. We invest in your growth and care about your voice. With us, you’ll always know what you’re working on and why it matters.

From day one, you’ll get:

🔹 Direct access to clients and meaningful products;
🔹 Flexibility to work remotely or from our offices;
🔹 A-team colleagues and a zero-bureaucracy culture;
🔹 Opportunities to grow, lead, and make your mark.

After you apply

We’ll keep it respectful, clear, and personal from start to offer. You’ll always know what project you’re joining - and how you can grow with us.

Everyone’s welcome

Diversity makes us better. We create a space where you can thrive as you are.

Ready to build something meaningful?

Let’s talk. Your next big adventure might just start here.

👀 TL;DR

• Elite team of BE engineers building complex AI accounting & fintech product
• Huge momentum, growing fast, huge product & AI roadmap
• High-speed development - one of the fastest teams on the planet
• Comp: $110k-$175k USD base + $40k USD equity ($150k-$215k USD total)
• Backed by top San Francisco & New York VCs
• Remote with in-person meetups & daily New York EST timezone overlap
• Founders built & exited prior company at 100M ARR and 350+ people
  
   

Why This Role Matters Now

The current accounting software is outdated, overpriced, and inefficient, burdened by manual processes. 
DualEntry is the AI-native ERP for Finance teams — and we’re looking for experienced backend engineers to accelerate our roadmap development. You’ll architect features and systems end to end at an incredible pace.

This is an opportunity to own critical infrastructure at the early stage of a category-defining AI company. Build the first, true AI accounting product with your own hands - alongside our elite team.

About DualEntry

Founded in 2024, DualEntry is one of NYC’s fastest-growing AI startups, backed by top-tier VCs and 30+ unicorn founders.

Our founding team previously scaled a startup from $2K in savings to $100M ARR and a successful exit — after raising $380M+ in funding.

Now, we’re building the next wave of enterprise infrastructure: AI-powered, automation-first, and built for mid-market finance teams tired of outdated tools.

We move fast, deploy to prod daily, and build with a deep sense of ownership.

📍 Location: Remote with overlap for US ET timezone (NYC HQ)

Where You’ll Create Impact

• Design and build core backend systems using Python
• Build APIs, services, and infrastructure that handle real-time, business-critical and complex accounting logic
• Launch production-ready features from scratch, including CI/CD pipelines and deployment
• Work with product to turn complex finance workflows into performant, secure systems
• Manage complexity in a business-logic-heavy product, including data migrations and scale challenges
• Integrate third-party tools and external systems — proactively managing edge cases and risk
• Own your work from architecture to testing, monitoring, and post-release care

How You’ll Work

You’ll collaborate with:

• Founders, to understand core use cases and product priorities
• Product, to co-design features from first principles
• Frontend Engineers, to ensure seamless delivery across the stack

You’ll work independently, make architectural calls, and deploy to production every day (!).

What Sets You Up for Success

• 8+ years of experience in backend engineering
• Deep experience with complex business logic products
• Proficient in Python and a modern web framework (FastAPI, Flask, or Django)
• Experience deploying on AWS (or similar cloud infrastructure)
• Strong database skills: PostgreSQL, SQL, ORMs, migrations, schema design
• Experience building and testing robust APIs
• Solid understanding of software lifecycle, CI/CD, and production-readiness
• Ability to manage complex systems with evolving requirements
• Fluent in English (C1+) with strong written and verbal communication

How You Operate

• Pragmatic: you like to move forward and make decisions based in reality (not theory). We don't debate if Cassandra has the most theoretical scalability -- we use Postgres until it breaks
• Hard working: 'You can work long, hard, or smart, but [here] you can't choose two out of three" - Jeff Bezos. We wrote this job post during the weekend
• Curious: you love to learn, are highly curious about new frameworks and solutions to engineering problems
• Fast-moving – You deploy daily, iterate quickly, and never wait for permission

Why You’ll Thrive Here

• You’ll help build the foundational backend of a product with massive market pull
• You’ll work with a high-trust, high-speed team that cares about clean code and clear ownership
• You’ll see your work go live weekly and shape how modern finance teams operate
• You’ll grow fast — with full visibility and real responsibility

Compensation & Benefits

• Base salary: $110K–$175K USD
• Equity: ~$50K+ USD
• B2B contract (regular employment contract available)
• Remote-first team - the fastest team you will have ever worked with
• 15 PTO days + 12 public holidays
• Visa sponsorship option for relocation to NYC within 2 years
• Freedom, autonomy, and impact from day one

We have only 2 backend engineering seats left on the team.

If you're excited to build systems that power AI and build the first true accounting AI product with your own hands — we’d love to hear from you.

Location: Hybrid, Wrocław (Poland)

Technical Requirements

• Excellent programming skills in Python.
• Proven experience in data engineering and data science.
• Understanding of GenAI technologies (NLP, LLM).
• Practical experience with RAG architectures.
• Hands-on experience developing small-scale web applications (Streamlit, Flask, or Django).
• Strong SQL knowledge, with practical use of PostgreSQL.
• Familiarity with agentic AI frameworks such as LangGraph or CrewAI (nice to have).
• Exposure to OCR technologies will be an advantage.

Required Technical Skills

• Python
• RAG
• Flask / Django
• PostgreSQL

Main Responsibilities

• Develop and maintain backend systems and data pipelines.
• Create and deploy web applications for data interaction and visualization.
• Work with SQL and PostgreSQL for data management and queries.
• Support the development of RAG-based applications using GenAI and NLP/LLM.
• Partner with the team to identify, plan, and deliver impactful use cases in 3-month project cycles.
• Provide assistance with agentic AI frameworks (LangGraph, CrewAI) and OCR solutions when necessary.

About the Project

We are seeking a Python Developer with strong expertise in data to join the team. The role combines backend engineering, data-related development, and AI solution integration

N-iX is looking for Senior Python Engineer to join our team! Our client, Recorded Future, leverages massive amounts of data to construct the valuable insights that keep our customers safe. As cyber threats evolve, so must our detection capabilities. We continuously create and refine detection rules to stay ahead of emerging threats, and these detections must be tailored to the unique environments and needs of our customers for maximum impact. 
 

Responsibilities:

• Expand our collection reach with new underground (UG) sources, and strengthen our methods by investigating collection issues and fixing the root causes.
• Solve hard underground data collection problems, such as evading anti-bot methods, coordinating the work of many collector agents, and safely collecting binary data from untrustworthy sources.
• Build high value analytics on raw data from UG sources. Examples: find networks of actors/accomplices, and highlight notable conversation threads.
   

Requirements:

• 5+ years experience in software engineering using Python. You write clean, production-grade code that your teammates can easily work with. 
• Experience with MongoDB.
• Experience with Kibana, Kafka, RabbitMQ
• Working experience with ElasticSearch
• Experience with Selenium, xpath, urllib3
• Great problem solving capabilities and experience troubleshooting data issues. In UG data collection, you cannot ask the source’s webmaster for tech support!
• Proactive communication and effective collaboration with your teammates to get technical problems resolved. You are a self-starter. The ball is always in your court.
   

Nice to have:

• Experience with AWS or other cloud environments
• Interested in DevOps work
• Experience with web scraping 
• Comfortable working in global teams

Summary

- Experience in software development for more than 5 years with Python for Senior, 7+ years for Expert;
- Profound knowledge of Python frameworks such as: FastAPI (will be a big plus), Flask and in-depth knowledge of their internal architecture; 
- Practical commercial experience in REST API developing of distributed systems (e.g. microservices, SOA);
Knowledge of techniques for working with asyncio and related libraries (projects use aiohttp / tornado);
- Location is Ukraine (Kyiv, Zhytomyr, Vinnytsia, Khmelnytskyi, Chernivtsi, Ternopil, Rivne, Zakarpattia, Ivano-Frankivsk, Lviv, Volyn regions);
- The model is direct hiring;
- The start is ASAP or from October 1st;
- Project duration is till the end of April with a high possibility of being prolonged.

About the role:

As an Expert Python Developer, become a part of a cross-functional development team working an exceptionally exciting client who are the leading enterprise AI SaaS company for digital transformation in the biopharmaceutical industry. 

Responsibilities: 

• Design and implement complex backend features from conception through to deployment, ensuring they meet strategic business objectives;
• Write clean, secure, highly testable. scalable and well-documented code that adheres to coding standards and best practices;
• Perform comprehensive code reviews to ensure high code quality and facilitate knowledge sharing within the team;
• Actively participate in multiple aspects of the SDLC, including planning, development, testing, and deployment;
• Assist in upholding and enhancing the team`s engineering and quality standards, and support team in adopting these;
• Engage in the technical interviewing process.

Requirements:

• Experience in software development for more than 5 years with Python for Senior, 7+ years for Expert;
• Profound knowledge of Python frameworks such as: FastAPI (will be a big plus), Flask and in-depth knowledge of their internal architecture; 
• Practical commercial experience in REST API developing of distributed systems (e.g. microservices, SOA);
• Knowledge of techniques for working with asyncio and related libraries (projects use aiohttp / tornado);
• Excellent knowledge of paradigms and principles: OOP, SOLID, and GRASP, Architectural and Design Patterns, Security principles and Code testing practices;
• Understanding of network interactions: protocols, REST convention, auth standards and practices (oAuth 2.0, JWT);
• Deep understanding of RDBMS systems (PostgreSQL), experience crafting high-performance queries, db optimizations, and designing db structures;
• Deep knowledge and practical experience with SQLAlchemy (sync and async mode in declarative and table-oriented syntax);
• Experience with CI/CD tools (Azure DevOps will be a plus);
• Experience in deploying and managing apps in the public cloud (Azure will be a plus);
• Experience with Docker and Kubernetes;
• Advanced proficiency with unittest, pytest, mock and other common testing tools;
• Experience with troubleshooting, profiling and debugging of applications, refactoring process, Agile software development processes and technologies;
• Fluent / Upper-Intermediate English. 

Desirable: 

• Participation in Data and AI products development process Azure ecosystem knowledge;
• Experience with Sentry and ELK stack;
• Flyte / Apache Airflow / NiFi / Luigy production experience and usage for ETL processes;
• Experience with messaging systems (RabbitMQ);
• Azure ecosystem knowledge;
• Deep knowledge alembic;
• Understanding db migration process and data migration problems;
• Python code and SQL requests profiling and optimization experience;
• Work with Sentry, New Relic, Raygun;
• Pydantic and SQLModel deep knowledgeDescription.

Role Overview:
We are seeking a Python Developer with Machine Learning engineering skills and at least one year of professional experience.
In this role, you will work on data processing with pandas and numpy, Redis-based caching, test automation with pytest, and OOP-based Python development. You will also support the integration of machine learning models into production systems. 

This position is ideal for someone who wants to grow their career into ML & ML Ops while gaining hands-on experience in a production environment.

Key Responsibilities:

• Develop and maintain Python modules for data processing and integration.
• Handle structured datasets using Pandas and NumPy.
• Implement and optimise Redis caching for high-performance applications.
• Write unit and integration tests with Pytest to ensure system reliability.
• Apply OOP best practices for scalable, maintainable, and clean code.
• Use Git for version control and collaborative workflows.
• Support integration of ML models into production environments.

• Participate in code reviews, debugging, and documentation.

   

Required Skills and Qualifications:

• 1+ years of professional experience as a Python Developer.
• Practical experience in Machine Learning engineering (e.g., scikit-learn, scikit-learn pipelines)
• Strong understanding of OOP principles.
• Hands-on experience with Pandas and NumPy.
• Familiarity with Redis or other caching technologies.
• Experience writing and maintaining tests using Pytest.
• Proficiency in Git and collaborative development workflows.

• Strong problem-solving skills and eagerness to learn.

   

Preferred (Nice to Have):

• Familiarity with MLOps concepts (deployment, monitoring, pipelines).
• Experience with Docker or cloud platforms (AWS, Azure, GCP).
• Knowledge of CI/CD practices.

About the Project:
We are developing a large-scale insurance pricing optimisation platform that brings together data pipelines, APIs, Redis caching, and MLOps infrastructure to deliver real-time pricing decisions for our partners.

About DataObrii:
DataObrii is a high-tech consulting firm specialising in data science, machine learning, and AI-augmented Internet of Things. Our team comprises experienced data scientists, Python engineers, DevOps, hardware electrical engineers, and business analysts dedicated to delivering innovative, data-driven solutions that enhance business intelligence and efficiency. We emphasize continuous improvement, keeping up with current and emerging technologies, and delivering complete timely, effective solutions.

What We Offer:

• Opportunity to work on a real-world production ML platform.
• Mentorship from senior Data Scientists and ML Engineers.
• Clear growth path into Machine Learning specialisation.
• Fully remote work environment.

• Competitive compensation package.

   

If you are a motivated Python Developer / ML Engineer with 1+ years of professional experience and want to grow your career in Machine Learning, we’d love to hear from you!

The client, based in New York (USA), is an exciting HealthTech Scaleup that offers the most comprehensive, accurate API data platform that is the infrastructure for a future where every patient care decision is convenient, cost-effective, and high-quality.

Built to integrate seamlessly into existing healthcare workflows, it offers a reliable and straightforward way for providers, care navigators, health plans, and digital health solutions to develop and maintain accurate provider directories and competitive networks, simplify referral management, and ensure efficient care navigation — all in one platform.

Their mission is to simplify healthcare. They provide healthcare enterprises with an API layer for accurate data on doctors, insurance plans, and costs & quality of care.

You will have the opportunity to work closely with an international team and grow and develop as a person and a professional as you contribute to the project. 

What is our client looking for?

Our client is looking for someone to shape and develop the solution actively, a collaborator who is willing to grasp and understand the impact of the technical solution beyond the technology. In this role, the client is hoping to find that “unicorn”, the person who is able to code, interpret and ingest data in a very solution-based way and also interact with customers to enable them to visualise the customer's needs and outlook.

Responsibilities:

• Design, develop, and maintain Python-based applications and tools to support our data platform.
• Build and optimize data pipelines to ensure efficient data processing and analysis.
• Collaborate with cross-functional teams to understand customer requirements and develop tailored solutions.

• Provide technical support and guidance to customers, addressing any issues or concerns they may have.
• Stay up-to-date with the latest technologies and best practices in Python development and data engineering.

Experience and skill requirements:

• Strong experience in Python development, with at least 4 years of hands-on experience.
• Ability to design, develop, and maintain data pipelines and adjust systems as needed.
• English proficiency at level C1 or higher, both written and spoken.
• Experience working directly with customers, understanding their requirements, and providing solutions from the customer side.

We are building a system that takes structured user input from a WordPress/WooCommerce store, uses AI APIs to generate personalized text + images, and delivers the result back to the customer as downloadable PDF/EPUB digital documents.

We need a backend developer to build the AI orchestration service + WooCommerce integration layer.

Scope of Work:

•  Build a backend service (FastAPI or Node.js) with endpoints:
    • /orders/start (trigger generation)
    • /orders/{id}/status (progress check)
    • Webhook to notify WooCommerce when files are ready
• Implement async job queue (Celery/Redis or equivalent) with retry/backoff.
• Integrate with AI APIs (LLMs for text + Image Models for illustrations).
• Export content to PDF (WeasyPrint/PrinceXML) and EPUB (ebooklib).
• Store results in S3-compatible storage (Cloudflare R2 or AWS S3) and return signed download URLs.
• Provide error handling, logging, and a basic admin dashboard for job monitoring.
• Ensure GDPR compliance (delete job data after defined retention period).

Deliverables:

• Dockerized backend repo with documented setup.
• Working integration with WooCommerce (test product + webhook).
• Example generated PDF/EPUB with placeholder text/images.
• Documentation (API, setup, deployment).

Timeline & Budget:

• Expected timeline: 6–8 weeks.
• Budget: This will be a fixed-price project with milestone payments.
• Please provide your best fixed-price quote and a milestone breakdown.

Required Experience:

• Documented track record with AI API integrations:
    • LLMs (OpenAI, Anthropic, Gemini, etc.)
    • Image generation models (Stable Diffusion, Flux, Leonardo, etc.)
• Orchestration of AI pipelines (text → image → file export).
• File generation pipelines (PDF/EPUB).
• WooCommerce/WordPress API/webhook integration.
• Dockerized backend deployments.

Nice to Have:

• GDPR compliance experience (EU hosting).
• Prior work on digital publishing or content automation projects.

Next Steps:

1. Apply with your portfolio of AI API integration projects (links, references, or code samples).
2. Shortlisted candidates will be asked to sign an NDA before receiving the full project brief.

We’re looking for a hands-on backend specialist to own the architecture behind our Voice AI Agents Evaluation platform (Pipecat, LiveKit, and other Python-based services). This is an autonomous role: you'll have freedom to test ideas, design, improve, and grow the backend so our products can meet ambitious customer-acquisition goals. It’s perfect for someone genuinely interested in AI who wants to grow in the niche world of Voice AI, thinks like a product owner, thrives on experimentation and self-driven learning, and is excited to shape a platform from its early stages into a scalable product.

Key Responsibilities

• Design, implement, and maintain Python microservices that power our Voice AI evaluation platform
• Write clear, maintainable code and comprehensive unit/integration tests
• Automate routine tasks and monitor service health using our CI/CD and observability tools
• Participate in code reviews, design discussions, and sprint planning

• Contribute to internal tooling, documentation, and “best-practice” guides

   

Requirements:

• 2–4 years of professional Python development experience
• Solid understanding of RESTful API design (FastAPI or Flask)
• Experience with asynchronous programming (asyncio, aiohttp, Celery, etc.)
• Familiarity with containerization (Docker) and orchestration (Kubernetes, GKE)
• Experience with unit tests (pytest, mocks, CI pipelines)
• Comfortable with SQL and at least one ORM (SQLAlchemy, Django ORM, Prisma client)
• Good command of Git workflows and code review processes

• Written and spoken English

   

Nice-to-Have

• Hands-on with STT/TTS or other voice-AI frameworks
• Experience fine-tuning LLMs or working with large-language models
• Exposure to monitoring/logging stacks (Prometheus, Grafana, ELK)

Location: Remote
Target Start: ASAP

Position: Full-Time (ideally)

The Role

We’re seeking a Senior Backend Developer specializing in Django/Python to build and scale our core platform. You’ll be hands-on in architecting reliable services, shipping new features, and integrating third-party APIs that power Fuse’s AI data-strategy engine. This role reports directly to our CTO. 

This is a remote role where you’ll own core parts of the product and see your work directly impact customers.

What You’ll Do

• Develop and maintain server-side logic using Django and Python.
• Develop Django models that use databases (PostgreSQL) and caching systems (Redis).
• Scope, integrate, and manage third-party services and APIs, ensuring secure OAuth flows, data validation, and compliance with platform approval processes.
• Collaborate with frontend engineers to connect user-facing elements.
• Optimize application performance and scalability.
• Write clean, composable, modular components in an organized filesystem.
• Contribute to code reviews and improve team development processes.

What You’ll Bring

• 5+ years of production experience building Django/Python web applications.
• Strong understanding of Django ORM, template system, middleware.
• Proficiency with PostgreSQL, Redis, Django REST Framework.
• Strong habits with Git/GitHub flow (branches, PRs, reviews).
• Experience integrating APIs and working with OAuth flows.
• Understanding of security principles, HTML5, and modern web components.
• Excellent written English and remote collaboration skills.
   

Bonus Points

• Experience with ad-tech/marketing APIs (Google Ads, Meta Ads, GA4, Amazon Ads).
• Production experience with HTMX and Django Components.
• Knowledge of caching strategies with Redis.
• Familiarity with async programming (Celery, Django-Q2).
• CI/CD experience (GitHub Actions).
• Teaching experience (bonus: at university level).
• Containerization knowledge (Docker).

Tech Stack (snapshot)

• Infra: Vercel (Next.js), Render (Django services), Supabase (Postgres), Redis, GitHub Actions CI/CD.
• Backend: Python/Django + DRF, Django-Q2 for tasks, SSE + Redis pub/sub for real-time.
• Frontend: Next.js (React), TypeScript, Tailwind, BFF pattern, Zod validation.
• AI: Anthropic / OpenAI / Gemini / Grok (LLM-agnostic), Pydantic AI, MCP tool interfaces, agentic tool-calling.
   

Company:
 

Fuse is Your AI Data Strategist - purpose-built for teams drowning in data complexity. We instantly connect to, auto-map, and analyze live performance data - no ETL pipelines, no dashboards, no data warehousing - and onboarding takes seconds.
 

Backed by six ex-Googler's (one being a founding team member of Google Analytics), ex-CMO at Slack, LG's Head of Data, and more.
 

Founders

• Jeff Cherkassky (CEO) - 4x founder with prior exit.
• Jill Randell (COO) - Early at Google (employee 400).
• Tom Counsell (CTO) - ex‑Bumble head of engineering.

Seniority: Senior
Place of work: Banská Bystrica / Bratislava / Žilina, Slovakia (Job with occasional home office)
Contract type: full-time, trade license
Wage (gross): 2 400 EUR/month / depending on the level of seniority – details for all levels see below
Start date: ASAP

This position is filled for PANTHEON.tech - for information visit https://join.pantheon.team.​

Job description

Are you passionate about building cutting-edge solutions with Python? Do you thrive in a collaborative environment where your creativity and expertise are truly valued?
If so, we want to hear from you!

We’re looking for Senior Python Software Engineers to join our team. At PANTHEON.tech we are committed to building the networks of tomorrow. With a core focus on network automation and orchestration, we also deliver advanced solutions in SDN, NFV, or secure remote access with our enterprise-grade VPN. 
 

What’s in it for you?​

* A fun, fast-paced environment, where you’ll collaborate with industry experts.
* Hands-on experience with cutting-edge tools and technologies.
* A team that values technical excellence and continuous improvement, with a culture of support.
* Flexible work environment with opportunities for growth.

What do we expect from you?

Strong proficiency in Python and proven hands-on experience. A solid understanding of software engineering best practices, a collaborative mindset, and passion for problem solving. Attention to detail matters, as your work may be visible to the open-source community, so take pride in what you create!

What will be your tasks?

Our teams are led by agile development and we expect you to actively participate in the backend development of our projects with a technological focus on Python.
Project description: Controller is a multivendor, multilayer transport controller designed to simplify network operations across IP and optical domains. It offers intuitive applications for visualization, analytics, assurance, and provisioning. With features like 3D network views, failure simulations, performance monitoring, and unified service provisioning, it streamlines complex network processes and improves efficiency and utilization across layers and domains.
 

How high can you climb?

In our company, career growth is available for everybody willing to constantly improve himself. Through regular employee assessments, there is a high possibility of promotion from Trainee through Junior, Semi-Senior, and Senior to an Expert. Since we are a family-based company, we will be glad to hear anybody´s ideas and we will happily support good projects. Our seniors are some of the best in the industry!

Employee perks, benefits

​What extras does PANTHEON.team throw in?
​​Anyone can offer you a perfect team, team buildings, LAN-parties, friendly environment, table football and a place to grow (of course, we do offer those too).
​​But the real benefits? Additional days off, 100% paid sick leave, subsidized public transport, Home Office, flexible working hours and technical education, among others.​ You can also borrow a car from our company fleet, or go to/from work on our electric scooters!​

Job Details

You can work at one of our offices in Banská Bystrica, Bratislava or Žilina.
How much you can earn is directly related to how much you know. Your paycheck grows with your skills. You can start as a developer and make your way up or we can hire you directly as an expert. If you are a good team leader, we can even hire you directly for this position.

Here is our tentative salary ladder (gross):

• SW Engineer (Semi-Senior) 1800 – 2600 €
• Senior SW Engineer starting at 2400 €
• Expert / Technical Leader starting at 3000 €
   

The salary range is given in EUR. The salary is divided into a fixed and variable part (the variable part is paid in full unless the Code of Conduct is broken or work tasks are not performed).
 

Requirements for this position

Education: in IT
Language: English B2+ / We utilize SCRUM and communicate with customers worldwide on a daily basis, ENGLISH is a must.
Technological requirements:
– Python – Advanced
– Networking – Experienced
– Golang – Beginner
Other skills:
– Being fluent in Python and its standard libraries.
– Knowledge of Client/Server architecture and Computer Networking is a huge advantage, as well as previous experience with Golang.
– A clean criminal record is a must.

Are you ready to shape the future of tech? Apply now and make an impact!

Please note that according to the relevant provisions of the Labor Code, you are required to inform the employer of all facts that may potentially hinder the performance of work or that could cause harm to the employer. You are also responsible for the truthfulness, accuracy, and completeness of such information. If the information you provide proves to be false, inaccurate, and/or incomplete, the employer reserves the right to discontinue the selection process without further notice and to terminate it, as well as the right to take any further action necessary in accordance with the law.