1430 backend developer English-speaking jobs in Lesser Poland Voivodeship
Senior Python Engineer with AI Knowledge
- GoSolve
- Kraków
- November 14
professional services organization (audit, tax, consulting, advisory).You’ll work as a core Python developer ... Responsibilities: Design, develop, and maintain Python-based backend components . ... Skills & Requirements: Strong experience in Python , ideally in backend or data-oriented development.
Senior Software Engineer
- Motorola Solutions
- Kraków
- November 27
developer who finds themselves constantly pointing out potential vulnerabilities in code reviews? ... video surveillance technology with Avigilon Alta Video in Motorola Solutions.Job DescriptionAre you a backend ... security concepts like authentication protocols and applied cryptography (hashing, encryption) in a backend ... actionable feedbackBasic RequirementsStrong coding skills with experience in building clean, maintainable backend ... reported vulnerabilities locally to verify the issue, write the patch, and verify the fixRefactor existing backend
Software Engineer
- BlackLine
- Kraków
- November 14
platformcomponents, services and frameworks, including but not limited to Event Bus, API Gateway,Developer ... to you.You'll Get To:Develop, test, troubleshoot, debug, optimize, scale, maintain and improve backend ... product suite by designing,developing, troubleshooting, maintaining, optimizing and scaling cloud-based backend ... years of professional experience in building Web scale highly available multi-tenant SaaSwith focus on backend
Senior Backend Engineer (Python) @ GrassRoots
- GrassRoots
- Krakow
- November 12
BI Developer
- Andersen Software
- Kraków
- December 4
complex datasets to uncover trends, patterns, and insights.Working closely with data engineers and backend ... SummaryAndersen is hiring a BI Developer to build and support scalable BI solutions for an international ... degree in computer science/ information systems/ data Analytics, or a related field.Experience as a BI Developer
Senior Backend Engineer
- Synerise
- Kraków
- November 18
Being a member of the backend developers team that focuses on relationships and a good atmosphere in ... Having such great solutions, we are looking for a Senior Backend Engineer to join our brave and brilliant
Backend & Integration Engineer
- AVSystem
- Kraków
- November 12
We are seeking a dedicated Backend & Integration Engineer with a programming and networking background
AI Engineer
- ADDEPTO
- Kraków, małopolskie
- November 12
from scratch" you focus on product development agile scrum Team members technical leader big data developer ... Experience with backend frameworks (e.g., FastAPI) and databases (SQL/NoSQL). ... Engineer Miejsce pracy: Kraków Technologies we use Expected Python Docker Git LLM GenerativeAI AI CI/CD Backend ... If you’re comfortable with backend development and have a keen interest in data science and frontend ... Build and enhance backend components for advanced AI systems using Python and frameworks like FastAPI
Senior Software Engineer - Android Transcend
- Tesco Technology
- Kraków
- November 22
About the role As a Senior Android Developer you will be working for Transcend Retail Solutions, a subsidiary ... You will be responsible for As a Senior Android Developer at Tesco, you will: • Design, development, ... tests, use telemetry/ analytics and crash reports to measure impact and application health. • Work with backend ... product decisions. • Strong collaboration skills - you’ve partnered closely with product, design, QA and backend
WordPress Developer
- Polcode
- Kraków
- November 13
Currently, we’re seeking a Strong WordPress Developer for a long-term collaboration involving custom ... SaaS integrations and process automation (data synchronization, secure token handling) Develop across backend
Senior Android Developer
- EPAM Systems
- Kraków
- November 12
We seek a Senior Android Developer to join EPAM Systems in Poland. ... Hands-on experience with Android SDK, Jetpack libraries, Material Design principles, and RESTful APIs for backend
Fullstack Developer 9 months project
- best HR and PM solutions
- Kraków
- November 12
For our client we are looking for Fullstack Developer. ... as part of an on-call rota Essential Skills and Experience: Strong programming skills Java or Go for backend
Principal Developer Aviation Industry
- Eviden
- Kraków
- November 29
Principal Developer Wanted — Join an Aviation Tech Team! ... Drive technical decisions on backend architecture and patterns. ... TypeScript: Lead the design and development of end-to-end solutions with a strong emphasis on Java backend ... Backend Excellence: Architect and implement high-performance, scalable microservices and APIs using Java ... , analyze, and resolve performance bottlenecks across the entire stack - from frontend rendering to backend
Senior Software Engineer
- Relativity
- Kraków
- November 8
performance tuning Competencies and Skills: Technical Proficiency – Strong in cloud storage concepts, backend ... architects, and SREs to modernize data storage patterns, implement cloud-native best practices, and enhance developer ... Collaborate with architects, SREs, and product teams to evolve the platform’s data architecture and enable developer
Senior Software Engineer
- Alarm
- Kraków
- November 12
We're seeking aSenior Software Engineer (Android + Backend)who is passionate about building intuitive ... and web engineers focusing on features core to the user experience across our mobile applications and backend ... ResponsibilitiesBuild and Deliver: Design, implement, and maintain high-quality Android features and backend ... and security.Contribute Across Layers: Develop features in both native Android apps (Kotlin/Java) and backend ... with cloud technologies, Kafka, or microservices.Experience with automated testing for Android and backend
Software Support Lead/ Technical PM
- Cognizant
- Metropolitan Boutique Hotel
- November 9
Software Support Lead/Technical PM to manage a global team of software support engineers and frontend/backend ... CLI, RxJS, component-based architecture) and server-side logic handling CRUD operations.Experience in backend
Senior Software Engineer Backend (Java) @ SmartRecruiters Inc.
- SmartRecruiters Inc.
- Krakow
- December 2
Android developer, Banking
- Tietoevry
- Kraków
- November 12
Job DescriptionWe are looking for an Android Developer who wants to be part of Tietoevry Banking. ... YouCommunicate clearly and respectfully with teammates and stakeholdersEnjoy working closely with designers, backend ... We are international, with people in Norway, Poland and Ukraine.When joining Channels as an Android Developer
Senior Software Engineer - Backend (Colleague) @ Tesco Technology
- Tesco Technology
- Krakow
- November 13
Full Stack Cloud Engineer (AI-Driven Platform)
- stermedia
- Ostrowskie
- November 12
Machine Learning Backend: Python and Node.js for backend ML pipelines. ... Backend: AWS Lambda, AWS CDK, DynamoDB, S3, AppSync, CodePipeline/CodeBuild. ... Optimize backend performance and reliability with tools like AWS Step Functions and SQS. ... This role bridges frontend and backend development, leveraging modern JavaScript frameworks, AWS cloud ... AWS Amplify for simplified frontend/backend integrations. SQS for messaging and queuing systems.
















