126 English-speaking jobs in Lublin

Solution Architect for Agentic AI solutions using Microsoft technologies. Define end-to-end architecture, design AI-driven workflows, and ensure scalability, security, and performance.

Senior Backend Engineer to design and build scalable middleware services for a major consumer platform. Develop serverless applications, Node.js/TypeScript microservices, and infrastructure as code with Terraform. Leverage AI-assisted development tools and collaborate with stakeholders to translate requirements into scalable solutions. Must have 4+ years of backend development experience, experience with AWS serverless architectures, and RESTful/GraphQL API development.

Senior Software Engineer to design and implement a multi-tier sync architecture for a high-volume QSR platform. Requires 4+ years of experience with production distributed-data or synchronization work, strong React Native, TypeScript, and Node.js skills, and experience with offline-first data beyond simple caching. Must have experience with event-driven architectures, asynchronous messaging, PostgreSQL, and AI-assisted development tools.

Provide support and resolve tickets within SAP SuccessFactors Employee Central, analyze issues, and collaborate with IT teams. Lead minor projects, document solutions, and monitor integrations between third-party systems and SAP SF EC.

Design, implement, and manage CI/CD pipelines and AWS cloud architectures. Collaborate with development teams to optimize build and release processes. Implement infrastructure as code using tools like Terraform. Manage and optimize IaaS, PaaS, and SaaS solutions.

Business Analyst needed for a major banking client in Warsaw. 3-5 years of experience with required technologies and Agile methodologies. Fluent English required.

Develop and maintain the frontend of HRappka.pl using Vue.js and PHP. Collaborate with QA, find and fix bugs, and contribute to application improvements.

JavaScript Developer will build reusable code and libraries for mobile applications. Experience with React Native is required. The role involves enhancing applications for speed and scalability and ensuring user input validation.

Design and deliver cloud-based data solutions for clients. Develop strategies for complex technical challenges and collaborate with stakeholders. Lead pre-sales activities and coach team members.

Develop AI solutions for a tourism platform personalizing user experiences. Collaborate on AI assistant development, intelligent interest tagging, travel recommendations, and local information tools. Requires advanced Python, AI libraries, and experience with generative AI, vector databases, NLP, and chatbots.

Design, develop, and maintain scalable applications integrating LLMs and STT technologies. Work in an agile environment with cross-functional teams. Minimum 5 years of commercial development experience with strong proficiency in TypeScript, Python, or Node.js. Professional English skills required.

Experienced Analog Layout Engineer needed for FinFET technology. Design and implement analog layouts for advanced nodes, ensuring compliance with design rules and optimizing for performance, reliability, and manufacturability.

Administrator needed for hybrid role (2 days/week in Warsaw or Lublin). Administer Linux and Windows Server environments, manage databases (MS SQL Server, PostgreSQL, Oracle), and configure CI/CD tools. Minimum 5 years of experience required.

Senior Salesforce Marketing Cloud Architect will design and implement scalable solutions within the Salesforce Marketing Cloud ecosystem. Collaborate with cross-functional teams to translate business requirements into technical designs. Minimum 5 years of experience in Salesforce Marketing Cloud required.

Experienced DevOps engineer needed to build and maintain AWS infrastructure for a North American bank's trading systems. Must have 6+ years of experience with AWS, Terraform, Kubernetes, CI/CD, and Linux. Strong scripting skills in Python and Bash are required. This is a fully remote role with a 3-4 hour overlap with US Eastern business hours.

Senior React Frontend Developer will design, develop, and maintain desktop applications using React, JavaScript, and TypeScript. This role involves working with backend systems via REST APIs and data streaming. Must have 6+ years of experience with React and JavaScript/TypeScript.

Senior Java Backend Engineer will design and implement robust software solutions for FX trading systems, including high-performance backend services for algorithmic order management and order routing.

Senior DevOps / Platform Engineer to support development and scaling of cloud-based infrastructure. Experience with Terraform (IaC), Kubernetes, Azure, CI/CD pipelines, and collaborative environments required.

Senior Network Engineer to support a leading North American bank's trading systems. Responsibilities include network operations, cloud networking, automation, and security. Requires 6+ years of experience, strong English skills, and the ability to work US Eastern business hours.

Data Analyst will join consulting or implementation teams for financial institutions. Responsibilities include business analysis, documentation, testing support, and data exploration using SQL, Excel, Python, and BI tools.