271 English-speaking jobs in Lublin

Build and maintain backend systems and APIs using Node.js for the Horizons platform. Collaborate with frontend developers, product managers, and other engineers to design, develop, and optimize scalable and resilient systems.

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.

Maintain and execute automated regression tests for SPA1 and SPA2, analyzing test results and creating defect reports. Monitor product health in master and release branches.

Senior Data Analytics Consultant will analyze large-scale real-time data from diverse InPost Group systems. Responsibilities include supporting stakeholders with data-driven decisions, gathering requirements, analyzing data, and preparing insights and recommendations. Strong Python/PySpark, SQL, and Bash scripting skills are required.

Full-Stack Web Engineer needed to maintain and develop a company website, build new functionality, and improve website performance. Requires 2+ years of experience, proficiency in SvelteKit or Vue.js, Node.js, TypeScript, and VanillaJS.

Analyze and resolve complex technical issues in SAP S/4HANA (Public Cloud experience preferred), focusing on SAP FI modules and tailored client solutions. Provide 2nd and 3rd line support, conduct problem analysis, and collaborate with cross-functional teams.

Senior Quality Engineer will design, execute, and optimize automated tests across various levels (functional, integration, contract, performance, and load). Responsibilities include integrating automated testing into CI/CD processes, collaborating with Product Owners, and acting as the sole QA Engineer for the team.

Financial Controller will analyze financial results, prepare reports, forecasts, and budgets. Responsibilities include cost monitoring, month-end/quarter-end/year-end closing processes, and profitability analyses. Requires 3+ years experience, finance/controlling/management accounting knowledge, strong analytical skills, Excel proficiency, and C1 level English.

Develop ETL processes using SSIS, create reports and dashboards in SSRS, and design and maintain OLAP models in SSAS. Write and optimize T-SQL queries, stored procedures, and functions. Collaborate with stakeholders to translate requirements into technical solutions.

Lead AI DevOps Engineer needed to architect, deploy, and scale LLMs/SLMs in production environments. Requires 5+ years in DevOps/Cloud Engineering with experience deploying LLMs/SLMs, IaC (Terraform/Ansible), Kubernetes, and Python/Bash/PowerShell.

Salesforce CPQ / RCA Specialist will configure and develop solutions across Salesforce CPQ, Revenue Cloud, and RightRev. Responsibilities include product catalog configuration, pricing rules, and revenue recognition logic. The role requires 3-5 years of Salesforce CPQ and/or RCA experience and a Salesforce Certified CPQ Specialist certification.

Develop .NET applications, collaborate with teams, and participate in Scrum activities. Requires 3+ years of experience with C#, .NET, CI/CD tools, and unit testing.

Provides Tier 3 technical support for customers and internal teams. Troubleshoots and resolves complex technical issues related to software and systems. Collaborates with software developers and other technical support engineers.

Senior Functional Analyst for SAP SuccessFactors Compensation module. Partners with stakeholders to translate business requirements into scalable system solutions. Leads requirements elicitation, analysis, and communication, ensuring compliance with IT governance standards. Collaborates with cross-functional teams and vendors to implement and maintain solutions. Requires 5+ years of experience supporting HR technology solutions and hands-on experience with SAP SuccessFactors Compensation or similar HRIS platforms.

Staff Software Engineer will set technical strategy, collaborate across teams, and ensure operational excellence for Identity services globally. Requires 8+ years of experience designing, developing, and launching backend systems at scale using languages like Python or Kotlin and technologies like AWS, MySQL, Spark, and Kubernetes.

Data Engineer will design, build, and optimize data pipelines using Snowflake and Databricks. Responsibilities include collaborating with clients, ensuring data privacy and security, and contributing to agile project teams. Requires 3+ years of data engineering experience, proficiency in SQL and Python, and strong communication skills.

Project Manager with 2-5 years of experience managing small to medium-sized IT projects (up to PLN 200-500 thousand, teams of 3-10 people). Must have experience with Agile methodologies, especially Scrum, and JIRA/Confluence.

Lead the technical design and architecture of distributed microservices using Python and AWS. Mentor an R&D team, setting high engineering standards. Drive architectural decisions for event-driven systems, scalability, reliability, and security.

Senior C#/.NET engineer to design, develop, and maintain backend solutions for a complex, business-critical system. Experience with large enterprise or SaaS platforms, legacy code, and complex technical problem solving required.

Senior Platform Engineer to develop and maintain secure, scalable cloud infrastructure tools. Responsibilities include writing code for automation and APIs, administering HashiCorp Vault, and providing client support. Requires 3+ years of DevOps or SRE experience, Go language proficiency, Kubernetes knowledge, and experience with Terraform and Git.