Praca dla full-stack python developer ai-enhanced apis w Krakow

Software Engineer Communications Service Providers (CSP) are the biggest, most important clients of AVSystem. We build, test, launch and operate systems for our telco customers and make a living by keeping them relevant, reliable and remarkable. We maintain 3 major software components (UMP, BSAP and DHCP) along with supplemental services. These components...

Strong hands‐on experience building Java microservices (Spring Boot) Solid experience with RDBMS (Oracle/PostgreSQL) Strong unit and integration testing practices (JUnit, Mockito, Testcontainers) Experience with CI/CD pipelines and quality gates (Jenkins/GitLab, Sonar, SAST/DAST) Good understanding of integration patterns (REST, messaging/eventing)...

We are looking for a Chief Forward Deployed Engineer to build AI-native solutions where LLM and its harness are the core of the value. This is a builder's role: you and your team are responsible for building agentic systems, writing the production code, and standing up the evals and observability. You will work closely with SMEs and end-users to understand...

The Missions & Insights team is at the absolute core of Motorola Solutions' next-generation ecosystem. We build the intelligent, data-driven platforms that turn massive streams of real-time critical communications into actionable insights for first responders and enterprise security teams. Our mission is to empower decision-makers with the right information...

Our still-growing Department is composed of well balanced agile teams with a full range of software development experience and the embedded mindset of DevOps culture and continuous delivery approach. Teams are responsible for end-to-end software development including: design, implementation, testing, delivery and maintenance in a 24/7 support model. Learn...

ActiveCampaign is seeking a Software Engineer to join our Kraków Hub and build production-ready AI agents for autonomous marketing. Our platform empowers businesses to automate their customer engagement — and we are now extending that with intelligent, agentic workflows that can reason, act, and adapt on behalf of our customers. Our first wave of agents...

o An analytical mind and are excited about problem-solving complex data engineering problems o Strong computer science fundamentals or have worked with functional programming languages (e.g. Clojure, Haskell, Scala) or enjoy vectorization in Python, R, Matlab/Octave, Wolfram Mathematica o A demonstrable passion for technology and automation, optimizing and...

For our Client we are looking for an experienced QA Engineer. In this role, you will be responsible for ensuring the high quality, reliability, and security of our software applications. You will collaborate closely with Software Engineers, Product Owners, and Business Analysts to design, develop, and execute comprehensive manual and automated test...

Manufacturo powers operations for companies building satellites, fusion reactors, next-generation aircraft, and hypersonic vehicles. Companies such as Hermeus, Relativity Space, and Sierra Space rely on our platform to run complex manufacturing operations with greater control, traceability, and speed. We are a SaaS company building software for some of the...

This Technology Consulting role is designed for a Senior Technical Consultant with strong hands-on expertise in Microsoft platforms. The role combines client-facing consulting (approximately 50%) and solution delivery/architecture work (50%). The consultant contributes to solution design, architecture definition, and technical excellence across...

At least 5 years of commercial full-stack development experience with C# and .NET, including .NET 6 and ASP.NET Core. Strong knowledge of EF Core and MSSQL / Azure SQL, including query tuning, indexing, transactions and stored procedures. Hands-on experience with Azure services such as App Service, Azure SQL, Storage, Key Vault, Functions and Service Bus....

As our next Staff Software Engineer, you won’t just be writing code—you’ll be the high-impact catalyst at the heart of our Kraków Hub, forcing clarity and raising the bar for engineering excellence across the entire ActiveCampaign platform. You will sit at the epicenter of our AI-first transformation, architecting agentic workflows that redefine...

6 years of experience in software engineering. Proven experience as an Engineering Manager or similar leadership role. Experience leading platform, product, or operations/automation-focused teams. Technical Breadth Strong understanding of modern software architecture and distributed systems. Ability to reason about APIs, platforms, developer experience, and...

5 years of commercial full-stack experience with .NET (6/9) , ASP.NET Core, and C# Strong EF Core and SQL (Azure SQL / MSSQL) skills (query tuning, indexing, transactions, stored procedures) Hands-on Azure experience – App Service, Azure SQL, Storage Account, Key Vault, Service Bus / Functions Solid Infrastructure-as-Code expertise with Terraform CI/CD...

Posting Type Hybrid/Remote Job Overview We are seeking a UX Engineer to help shape the quality, usability, and consistency of the RelativityOne experience. UX Engineers operate at the intersection of design and engineering, partnering closely with Designers, Product Managers, and Full-stack Engineers to transform user needs into intuitive, accessible, and...

Strong IAM domain expertise and experience with protocols (SCIM, REST API, LDAP, OIDC). 5 years leading automation projects with Python & Pytest . Experience testing event-driven platforms (Pub/Sub, Kafka) and workload identities in the cloud. Proficiency with DevOps integration (GitHub, CI/CD) and shift-left testing practices. Cloud testing approach...

- Strong IAM domain expertise and experience with protocols (SCIM, REST API, LDAP, OIDC). - 5+ years leading automation projects with Python & Pytest . - Experience testing event-driven platforms (Pub/Sub, Kafka) and workload identities in the cloud. - Proficiency with DevOps integration (GitHub, CI/CD) and shift-left testing practices. - Cloud testing...

Location: Kraków (2 times per week from the office) B2B | 180–220 PLN netto/hour About the Role: We are looking for an experienced Scala Spark Engineer to join a global technology organisation building advanced analytics solutions for financial‐crime prevention. You will work with Big Data, AI and Google Cloud Platform, creating scalable data pipelines...

Join us as a Solution Architect (Kernel Optimization & ML Performance) and play a key role in shaping impactful, scalable solutions that drive real business value. You will work at the intersection of advanced hardware acceleration and machine learning infrastructure, translating complex performance and optimization requirements into robust architectural...

What you'll need to succeed in this role: - At least 5 years of commercial experience implementing, developing, or maintaining Big Data systems. - Strong programming skills in Python : writing a clean code, OOP design. - Strong SQL skills, including performance tuning, query optimization, and experience with data warehousing solutions. - Experience in...