314 English-speaking jobs in Lublin

Backend Engineer (Golang) will design and develop scalable microservices using Golang and Kotlin, own infrastructure provisioning with Terraform, and migrate legacy systems to GCP. Requires 5+ years of backend development experience, proficiency in Go and/or Kotlin, and hands-on GCP experience.

Middle/Senior Quality Assurance Automation Engineer will execute manual and automated tests across APIs, backend pipelines, and analytics outputs. Validate data transformations and calculations against requirements. Create and maintain test cases and reports. Collaborate with developers and data engineers to troubleshoot defects. Must have 2-4 years of QA experience, strong SQL skills, and experience testing APIs.

Lead technical decision-making and implement scalable design systems for a high-impact consumer application. Collaborate with distinguished engineers to align mobile implementation with technical standards. Oversee the implementation of the design system across the Android codebase.

Senior Sales Manager to develop and maintain customer relationships, expand sales channels, and drive business growth in the new energy industry. Requires a Bachelor's degree, 2+ years of experience in energy storage, photovoltaic, lithium batteries, or system integration, and strong business development skills.

Backend Engineer (Golang) will design and develop scalable microservices using Golang for transactional systems. Responsibilities include infrastructure provisioning with Terraform, migrating data from a legacy PHP monolith to Cloud SQL/Spanner, and collaborating with mobile engineers. Must have 5+ years of backend software development experience, strong proficiency in Go (Golang), and hands-on experience with Google Cloud Platform (GCP).

AgileEngine seeks a detail-oriented Manual QA Engineer to ensure the quality and reliability of SaaS web products. Responsibilities include creating and maintaining test cases, executing manual testing, and documenting bugs in JIRA. Must have at least 3 years of experience as a manual QA engineer, strong SQL skills, and proficiency in Agile methodologies.

IT Systems Administrator to support corporate solutions based on RedHat, CentOS, Rocky, and VMware. Responsibilities include ensuring system availability, installations, deployments, and developing solutions for architecture, performance, and security. Experience with Puppet/Foreman, Ansible, virtualization, and network administration is required.

Expert Python Engineer to design and build large-scale, distributed cloud-native backend systems. Requires 8+ years of experience with AWS, microservices, containers, and CI/CD. Strong system design, analytical, and communication skills are essential.

Team Leader DevOps will define and execute CI/CD roadmap, architect and maintain internal tooling, and lead, mentor, and coach engineers. Requires 3-4 years DevOps experience, 1-2 years people management, and proficiency in Python, Groovy, Bash, cloud infrastructure (AWS preferred), containers, CI/CD tools, and IaC languages.

Lead a team of engineers building secure, resilient, and high-performing SaaS services on AWS with integrations into Azure and GCP. Define architectural direction, shape product capabilities, and set engineering standards. Drive architectural and technological decisions ensuring security, scalability, and operational excellence.

Develop and execute sales plans to meet company objectives and exceed targets. Manage the full sales cycle, from lead generation to account management. Analyze sales performance metrics and provide insights to leadership.

The AP Team Leader oversees accounting operations for assigned countries, ensuring accurate and timely transaction processing. Responsibilities include team supervision, process improvement, and compliance with legal and internal regulations. Requires fluency in English, a relevant degree, and 2-3 years of experience in a similar role. Strong SAP and MS Office skills are essential.

Leads and manages a team responsible for billing operations within Publicis Groupe.

Leads and manages a team responsible for billing operations within Publicis Groupe.

Leads and manages a team responsible for billing operations within Publicis ReSources.

Leads and manages a team responsible for billing operations within Publicis Groupe.

Leads and manages a team responsible for billing operations within Publicis ReSources.

Implement and optimize SAP CO processes in S/4HANA or BW/4HANA. Design and develop customer-specific enhancements. Maintain and improve existing SAP CO solutions. Collaborate with project teams and clients.

Senior Solution Architects design and implement architectural solutions, validate existing architectures, and provide technology advisory. Responsibilities include designing cloud solutions, defining network topologies, developing integration strategies, and applying frameworks like TOGAF.

Experienced Oracle Retail Cloud Functional and Techno-Functional Consultants are needed for large-scale implementations, upgrades, and support. Requires 5-15 years of experience in Oracle Retail projects, expertise in at least two modules (RMS, ReIM, ReSA, RTM, RPM, Allocations, RIB), and proficiency in SQL, PL/SQL, and FRICEW components.