Software developer jobs in Bulgaria

 ...ll help shape the future of AI while ensuring technology benefits everyone. You have a Bachelor's or Master’s degree in Software Development, Computer Science, or other related fields.  You have at least 3 years of professional experience with Rust.... 

 ...enjoys balancing strategic technical leadership with hands-on software engineering in a highly regulated payments domain. Our product...  ..., debugging, optimisation, and code reviews. Mentor and develop engineers through technical coaching, pairing sessions, and constructive... 

 ...this role, you'll tackle complex technical challenges, designing and implementing solutions that improve our system architecture and developer workflows. You'll play a pivotal role in guiding projects from design through production support, and you'll mentor junior... 

 ...implementing solutions that improve our system architecture and developer workflows. You'll play a pivotal role in guiding projects from...  ...pipelines. Automate infrastructure provisioning and software deployments using Infrastructure as Code and CI/CD tools ,... 

About us: BVNK is the stablecoin-powered financial stack for enterprises. We're now part of Mastercard, and together we're building a network for every form of money – one that delivers more reach, more capability and more choice. We enable businesses to build financial...

 ...at Nexo. Official website: [nexo.com]( []( Your role: Develop user-facing Web & Mobile applications used by over 5 million...  ..., Jest, Enzyme, Metro. ~ Highly adept at design patterns and software architecture principles, technical problem-solving. ~ Ability... 

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...

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 ...

 ...Required Skills & Qualifications ~7–8 years of professional software development experience spanning AI engineering, Machine Learning...  ...-growing payment company infrastructure with state-of-the-art developer tooling. ~100% remote-first operational setup backed by... 

 ...IT company headquartered in the Netherlands. We are a premier software provider of custom iGaming, Healthcare, and Airline solutions....  ...in Western Europe and North America. We're seeking a Python Developer to join our innovative AI team. This role is focused on building... 

 ...IT company headquartered in the Netherlands. We are a premier software provider of custom iGaming, Healthcare, and Airline solutions....  ...primarily in Western Europe and North America. We're seeking a Python Developer to join our innovative AI team. This role is focused on... 

 ...policy. Function: Engineering We’re looking for a talented Software Engineer to join our team. Our goal is to build out seamless cross...  ...simplest but most effective approach in everything we do Develop future-proof products, focusing on delivering quality code consistently... 

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, REST APIs... 

 ...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... 

 ...priorities. Responsibilities Define and lead the data engineering strategy, roadmap, and architecture Build, manage, and develop a high-performing data engineering team Oversee the design and operation of scalable data pipelines and platform services Ensure... 

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, who...

About Spate At Spate, we use data science to predict the next big consumer trend in beauty, personal care, wellness & functional food. Spate was founded in 2018 by Yarden Horwitz & Olivier Zimmer, two ex-Googlers who led the trendspotting division at Google and uncovered...

 ...orchestrate reliable production workflows. ~ Python: You are comfortable using Python to build pipelines, automate processes, and develop data engineering tools. ~ Data modeling: You understand dimensional modeling, ELT patterns, and how to design datasets for... 

 ...orchestrate reliable production workflows. 🐍 Python: You are comfortable using Python to build pipelines, automate processes, and develop data engineering tools. 🧱 Data modeling: You understand dimensional modeling, ELT patterns, and how to design datasets for reliability... 

 ...consumer behavior. The Role This is a technical role with a high degree of autonomy expected. ~3 years of experience as a software engineer, working on backend and ETL for web applications ~ Experience collecting, cleaning, and analyzing large data sets ~... 

 ...engineering problems at scale — from real-time stream processing to distributed systems architecture. What you'll do: Architect and develop robust, scalable systems using Python , with a focus on real-time applications. Design and implement big data solutions using... 

 ...engineering problems at scale — from real-time stream processing to distributed systems architecture. What you'll do: Architect and develop robust, scalable systems using Python , with a focus on real-time applications. Design and implement big data solutions using Kafka... 

The mission We protect web hosting providers and the sites running on their infrastructure through a defense-in-depth stack: web-server-layer WAF, runtime application self-protection for PHP, deep application integrations (WordPress plugins and similar), a malware scanner...

 ...quickly. Not a spec-and-review role — you are hands-on every day. Why this matters Most managed-hosting customers are not developers. They cannot patch their apps. They cannot audit their dependencies. They will keep deploying vulnerable code from AI assistants... 

 ...validate new features, edge cases, and customer journeys. Collaborate closely with frontend and mobile engineers throughout the software development lifecycle. Review product requirements and identify quality risks early in development. Investigate defects and... 

 ...dataset assembly through to solution design, production releases, and long-term maintenance. Deep Learning & Embeddings Design: Develop, train, and optimize predictive models utilizing **PyTorch or TensorFlow**, constructing high-signal solution matrices for multi-... 

 ...Berlin. Cultivated a community of more than 650,000 active developers and builders Earned 190K+ GitHub stars, making us one of the...  ...environment is moving fast. ~⚙️ Hands-on experience as a software engineer: You have a strong software engineering background and... 

 ...over 260 - working across Europe and the US, connected by a shared builder spirit and with our centre of gravity in Berlin. Cultivated a community of more than 650,000 active developers and builders Earned 190K+ GitHub stars, making us one of the world’s Top 40 most po...

Description We are looking for a highly technical SOC Lead to spearhead our Global Cybersecurity Operations team. In this role, you will own the 24/7/365 security operations ecosystem, driving the strategic and technical evolution of our modern cybersecurity operating...

About the role We are building a high-scale payment orchestration platform that processes millions of financial transactions every month across multiple providers, regions, and products. We are looking for an experienced OpenSearch Engineer to own and scale our AWS OpenSearch...