249 English-speaking jobs in Lublin Voivodeship

Senior Full-Stack Engineer to design, architect, and deliver scalable systems using Python, React, and Next.js. Responsibilities include backend development with frameworks like FastAPI or Django, API design, and collaborating with cross-functional teams. Requires 5+ years of experience in modern web application development, Python backend development, and AWS technologies.

Backend Developer will maintain and improve Go-based backend services, design database schemas, and develop backend logic for a SaaS platform focused on interactive digital experiences.

Senior Data Engineer / Team Lead to build, operate, and evolve a modern data platform leveraging Google BigQuery and Kubernetes. Responsibilities include designing, building, and maintaining scalable data pipelines, developing data models, and operating Kubernetes-based data services. Requires strong experience with SQL, data modeling, Google BigQuery, and cloud data warehouses. Proven ability to build and operate data pipelines in production environments and experience with containerized environments, including Docker and Kubernetes.

Senior Business Analyst will bridge product, engineering, and operations for a centralized data ecosystem initiative. Responsibilities include gathering business requirements, translating them into technical specifications, managing project scope, and coordinating user acceptance testing. Requires proven experience in wealth or investment management, process mapping, and Agile frameworks.

Senior AWS DevOps Engineer will design, build, and operate enterprise grade AWS infrastructure. Responsibilities include owning the lifecycle of Amazon EKS clusters, designing CI/CD pipelines, and implementing observability solutions. Requires 5+ years of experience in DevOps, Platform Engineering, or Cloud Infrastructure roles with 3+ years of hands-on experience operating production workloads on AWS. Strong experience with Terraform, Amazon EKS, and Kubernetes is essential.

Data Architect will design and evolve data architectures for AI/ML workloads, including fraud detection, risk scoring, and spend optimization. Responsibilities include developing data models, pipelines, and strategies aligned with platform roadmaps. Requires 10+ years of experience in data architecture, cloud native platforms (AWS), and ML operations.

Senior Data Migration Analyst needed for data analysis and migration activities across enterprise systems, focusing on Microsoft Dynamics 365. Responsibilities include analyzing legacy data structures, designing target data models, and building reliable transformation processes. Requires strong data analysis, modeling, and transformation experience, advanced Excel skills, and Power Query proficiency.

Senior DevOps Engineer to design, implement, and manage secure, reliable, and cost-efficient AWS infrastructure. Responsibilities include utilizing IaC tools, configuring Nginx, developing CI/CD pipelines, and ensuring best practices in AWS networking and security. Requires 5+ years of experience in DevOps or Cloud roles with strong AWS expertise, IaC proficiency, and scripting skills in Python and Bash.

DataArt is seeking a Senior .NET Developer with 7+ years of experience to modernize and develop a railroad ticket selling system. Responsibilities include refactoring and expanding the system, developing and maintaining scalable code, and collaborating with cross-functional teams. The ideal candidate has strong .NET, C#, and API development skills, experience with microservices architecture, and knowledge of unit testing and dependency injection.

Backend Kotlin Engineer to design, develop, and maintain high-quality backend services. Collaborate with cross-functional teams to define, design, and ship new features using coroutines and existing frameworks. Write unit and integration tests and participate in code reviews.

Full-Stack Developer will maintain and improve Go backend services, design PostgreSQL schemas, and develop backend logic for a SaaS platform focused on interactive digital experiences.

Senior Backend Engineer will define technical direction for a backend domain, design microservices, and lead a sub team of engineers. Requires 4-7 years of backend engineering experience, proficiency in Java 21, Go, Spring Boot, and experience with AWS services.

Data Architect to design and maintain data models across agency, advisor, partner, and transactional domains. Responsible for Snowflake warehouse design, identity linkage strategies, and ensuring data reliability for downstream analytics tools. Requires experience with Snowflake, SQL, Azure Blob Storage, and API-driven ingestion patterns.

Business Analyst to collaborate with stakeholders and technical teams on e-commerce application development. Responsibilities include gathering requirements, creating user stories, and ensuring solution alignment with business needs. Requires a Bachelor's degree, 5+ years of experience as a Business Analyst, e-commerce platform experience, and strong communication skills.

DevOps Engineer to design, build, and operate scalable cloud-native systems on AWS. Focus on infrastructure as code (Terraform), serverless and containerized environments, and system observability. Requires experience with AWS services, Terraform, Linux, monitoring tools, Python scripting, and Agile processes.

DevOps Engineer to automate development processes, streamline CI/CD pipelines, and manage AWS serverless infrastructure. Collaborate with engineering teams on platform consolidation and system hardening.

Senior DevOps Engineer with expertise in Google Cloud Platform (GCP) is needed to lead the migration of production workloads from AWS to GCP. Responsibilities include designing, implementing, and managing cloud infrastructure, deploying Kubernetes clusters on GKE, and collaborating with development teams.

Senior Data Engineer will design, build, and maintain data pipelines to ingest and transform financial data from various sources into Snowflake. Responsibilities include architecting data models, optimizing Snowflake performance, and ensuring data integrity. Requires extensive Snowflake experience, DBT proficiency, and strong communication skills.

Experienced AI Solution Architect needed to design and build a scalable, secure AI architecture for a leading technology and consulting organization. Responsibilities include defining architectural blueprints for RAG systems, AI agents, and SaaS-based AI capabilities, ensuring interoperability across major enterprise platforms, and aligning AI decisions with security and governance requirements. Expertise in LLM platforms, cloud technologies (Azure and/or AWS), and enterprise platform ecosystems is required.

Senior Tableau Engineer will design, develop, and maintain complex dashboards and reports for a centralized data ecosystem. Responsibilities include translating business requirements into visual insights, optimizing dashboard performance, and establishing visualization best practices. Requires extensive Tableau Desktop and Server/Cloud experience, strong SQL skills, and experience with financial data.