backend developer English-speaking jobs in Świdnica

Develop new business within AIT’s key services by identifying and building client relationships for profitable revenue. Manage the full sales cycle, creating and executing sales plans to meet targets. Requires 3+ years of B2B sales experience in logistics.

Senior Medical Director, Oncology Clinical Development - Lung provides medical oversight and strategic clinical insight across study design, conduct, and interpretation. This role guides medical monitoring, safety evaluation, and cross-functional decision-making.

Senior Software Engineer needed for the Razor team to maintain critical backend infrastructure. Requires 5+ years building high-scalability systems using Java and Kotlin, with experience in reactive programming.

Senior Software Engineer role maintaining critical backend infrastructure for checkout and purchase paths. Requires 5+ years building high-scalability systems using Java and Kotlin in a cloud-native environment.

Junior Accountant/Accounts Assistant needed to assist with financial analysis, data processing in Enova, bank reconciliations, expense claims, and VAT support. Requires 1-2 years finance experience, attention to detail, and English proficiency.

Senior Software Engineer needed to design and build high-quality, scalable distributed systems using Java or Scala. Focus on solving complex technical problems for Box's critical content gateway services.

Design, build, and integrate generative AI solutions using Azure AI Foundry and AWS Bedrock. Develop full-stack GenAI applications, AI agents, and cloud infrastructure.

Treasury Specialist manages daily cash activities, cash flow forecasting, and banking operations. Requires 4+ years in Treasury Operations, strong English, and expertise in Cash Management and Banking.

Customer Service Associate requires advanced English and German skills. Responsibilities include HR data entry, managing ticket queues, and responding to client queries. Experience in customer service or HR/payroll data is preferred.

Senior Cloud Engineer will design, build, and maintain automated VM lifecycles across Azure and AWS. Responsibilities include engineering golden images, implementing patching and compliance workflows, and developing Infrastructure as Code using Terraform and Bicep.

Vendor Verification Data Specialist needed to conduct verification calls in French and English. Responsibilities include validating critical vendor information, supporting compliance, and maintaining master data in ERP systems. Fluent French and English are required.

Lead global sales for LV/MV drive solutions and Motion Control. Shape strategy, lead negotiations, and build a high-performing sales team. Requires experience in industrial electrical equipment sales and strong cross-cultural communication.

Senior Technical Support Engineer providing advanced support for business applications. Requires 5 years of experience, strong UNIX/Linux, SQL, and Python knowledge, plus experience with ELK, Kafka, and IT Service Management.

Data Engineer role building and operating production ETL/ELT pipelines using Python, Snowflake, and dbt. Requires strong software engineering fundamentals, SQL, and experience with Airflow, Docker, and cloud platforms.

EHS Specialist role ensuring quality and safety in manufacturing processes. Responsibilities include conducting health & safety training, safety inspections, risk assessments, and fire safety management. Requires health and safety education and at least one year of similar experience.

Lead AI initiatives in Finance & Risk, implementing modern AI solutions including generative AI and LLM-based workflows. Design and optimize data pipelines for AI training and inference, collaborating with finance subject matter experts. Evaluate and improve model performance, ensuring accuracy, compliance, and iterative enhancements.

Sales Director needed for IT Contracting & Body Shopping. Requires 5-7 years in relevant sales, proven success generating PLN 20M+ ARR, and strong C-level network in the Polish market. Focus on building profitable enterprise revenue.

Join an agile team as an Intern AI-Driven Software Engineer. Develop backend tasks in .NET, maintain APIs, and write clean code while consciously utilizing AI tools for debugging and research. Requires C# knowledge and English B2+.

Data Engineer with 4+ years' experience needed to build scalable Snowflake and Azure data platforms. Requires strong SQL, ETL process development, and data modeling skills. English and German proficiency is essential.

Supplier Quality Assurance Engineer role involving leading PDCA-FTA analyses with suppliers to improve product quality. Requires 1+ years in automotive quality, proficiency in English, and knowledge of quality tools.