Artificial intelligence jobs in Bulgaria

We’re looking for a Compliance Data Analyst with SQL expertise, strong logical reasoning skills, and the ability to use Python, APIs, or similar tools to automate data workflows. This role contributes to the Global Regulatory Reporting team, which is responsible for meeting...

We are B2Spin, and we are dedicated to delivering the best Free-to-Play Social Casino and gaming experiences by creating captivating, engaging, and unique products that are accessible to everyone. We have built a team of talented professionals from all over the globe, ...

We're looking for a Lead Data Engineer to architect and drive the development of large-scale, real-time data systems that power mission-critical platforms. You'll design and build robust backend and streaming infrastructure, lead high-impact projects from concept to ...

REQUIREMENTS Must-haves ~ Advanced SQL: You have strong SQL skills and hands-on experience building production-grade data pipelines. ~️ dbt and BigQuery: You have production experience designing, maintaining, and optimizing data workflows using dbt and BigQuery...

We are looking for a Data Engineer to join our team and help build and maintain scalable data pipelines and data warehouse solutions. In this role, you will work with large datasets, design efficient data processing workflows, and ensure the reliability and performance ...

We're looking for a Lead Data Engineer to architect and drive the development of large-scale, real-time data systems that power mission-critical platforms. You'll design and build robust backend and streaming infrastructure, lead high-impact projects from concept to production...

At Foxelli, we’re building more than e-commerce brands - we’re building a tribe of thoughtful humans: AI enthusiasts, curious builders, and ambitious minds who care about doing meaningful work together. Ten years in, our D2C brands reach millions and generate over $20M...

We are looking for a Senior Marketing Analytics Engineer focused on measurement and signal engineering — ensuring Meta, Google Ads, TikTok, and other ad platforms receive accurate, timely, and high-quality conversion signals. You will work closely with Marketing, Product...

We are hiring on behalf of our client, a growing, dynamic organization is seeking a skilled and detail-oriented Software Engineer - Backend & Data to join its team. This role will play a critical part in driving operational success, executing key initiatives, and contributing...

The team Founded in 2011, Kraken is one of the world's longest-standing crypto platforms, trusted by over 10 million individuals and institutions across the globe. It offers spot trading, margin, futures, staking, and OTC services, with products built for both individual...

 ...and canary rollout strategies for ML models Develop and maintain auto-scaling systems, multi-model serving architectures, and intelligent request routing layers Optimize GPU utilization , memory efficiency, network throughput, and model artifact storage performance... 

We're looking for a collaborative Senior Software Engineer to join our Revenue Engineering team. As a Senior Software Engineer, Revenue Engineering , you'll design, build, and evolve the software and integration services that connect Muck Rack's product with our...

About the project Hands-on Tech Lead for an AI Companion in an online mahjong game. The client is a social gaming company (web3 element) that scales its product and team. We deliver the AI side of their game as their embedded AI partner. The AI Companion plays...

We are looking for an experienced Manual QA Engineer to join a retail project focused on testing web applications. In this role, you will be responsible for ensuring software quality through comprehensive manual testing, designing effective test cases, performing backend...

This role will play a critical part in ensuring the successful adoption and utilisation of evolving digital capabilities across the global community. Working across programme teams, product owners, SMEs, and member firms, the specialist will design and deliver engaging...

Role Overview Help train next-generation AI systems by collecting synchronized first-person video and high-fidelity motion sensor data from a smartphone while performing specified physical tasks. This contractor role focuses on precise, repeatable data capture that improves...

At Foxelli, we’re building more than e-commerce brands - we’re building a tribe of thoughtful humans: AI enthusiasts, curious builders, and ambitious minds who care about doing meaningful work together. Ten years in, our D2C brands reach millions and generate over $20M ...

Objective Own the technical architecture and delivery of the voice copilot from validated PoC to production. Hit the bar this client tests against: latency , accuracy , concurrency , and cost . Keep expectations aligned: production polish is in scope now...

LivePerson (NASDAQ: LPSN) is the global leader in enterprise conversations. Hundreds of the world’s leading brands — including HSBC, Chipotle, and Virgin Media — use our award-winning Conversational Cloud platform to connect with millions of consumers. We power nearly ...

 ...has been serving many international clients primarily in Western Europe and North America. We're seeking a Python Developer to join our innovative AI team. This role is focused on building intelligent agents using Microsoft Autogen (or similar tools) and integrating...

 ...Engineering Culture We are actively building an AI-driven engineering organization with a clear and deliberate stance: artificial intelligence is a core part of how we build and deliver software — not an experiment, not a trend, and not an optional add-on. AI is... 

 ...forefront of this shift. We're incredibly honored to have been recognized by: CNBC World's Top Fintech Companies (2026) FXC Intelligence Top 100 Cross-border Payment Companies (2026) Newsweek's The Top 100 Global Most Loved Workplaces (three years running, most... 

About the Role: We're looking for a Software Engineer who uses AI as a core part of the development process to build, understand, and maintain complex software systems. You'll join a team working on a large ecosystem of interconnected services, shared libraries...

WHO WE ARE Hi, we're DuckDuckGo, the online protection company and remote-first team of 300+ on a mission to raise the standard of trust online. Founded in 2008 and profitable since 2014, annual revenue now exceeds $100m USD and millions use our browser on Mac Windows...

Your Team and Role Working on the Design Functional Team, this role is design-first; leveraging your expertise in product design and obsessing over the details to help us maintain a high level of craft across our products, such as Duck.ai , native apps, and search. ...

At ClickUp, we're building the future of work: the first truly converged AI workspace unifying tasks, docs, chat, calendar, and enterprise search, all supercharged by context-driven AI. We are an AI-native company. Every team member is expected to leverage AI daily, and...

 ...malware scanner with cleanup capability, and network-layer firewalls and IP reputation. The pieces talk to each other, and the threat intelligence they generate at scale powers detection across the stack. Node.js is the segment of the hosting market growing fastest, and the... 

About the role At Ruby Labs, we are building Direct-to-Consumer products in the AI category. We’re looking for a Technical AI Product Manager to own and scale the integrations and connector ecosystem that powers our AI features — the third-party APIs, app integrations...

The AI orchestration of your wildest imagination. n8n is the open workflow orchestration platform built for the new era of AI. We give technical teams the freedom of code with the speed of no-code, so they can automate faster, smarter, and without limits. Backed by a ...

The Role Drive mobile innovation by leading our React Native development team while architecting scalable solutions for millions of gaming enthusiasts worldwide. What you will be doing Write well-designed, testable, and scalable code that powers our mobile gaming...