backend developer English-speaking jobs in Świdnica

Junior Supplier Quality Engineer supports supplier quality, procurement processes, and PPAP/APQP activities. Processes PPAP documentation, audits suppliers, and manages supplier quality issues. Requires fluency in English, technical drawing comprehension, and willingness to travel. Familiarity with PPAP process and international communication skills are preferred.

Senior Software Engineer to architect, design, and implement secure, scalable solutions for Okta's Partner Relationship Management (PRM) platform, IMPartner. Requires extensive PRM platform knowledge, Salesforce development expertise (Apex, Process/Flow Automations, LWC), and software development acumen. Must possess strong communication, problem-solving, and collaboration skills.

Senior Java Fullstack Developer will design, develop, and maintain scalable microservices using Java 17/21 and Spring Boot 3.5. Responsibilities include contributing across the full SDLC, adopting Agile and DevOps practices, and resolving incidents. Requires 6+ years of Java development experience, microservices architecture knowledge, and proficiency in PostgreSQL. Frontend skills (Angular 17, TypeScript, HTML5) and cloud experience (GCP/AWS) are also needed.

Senior C++ Engineer will design and develop new features across Pico's product range. Requires a minimum 2:1 in Computer Science/Engineering, 4+ years of development experience, expert C++ proficiency under Linux, and experience with Python, shell scripting, Makefiles, and automated testing.

Junior Quantitative & C Developer sought for long-term analytics platform development in a financial markets environment. Responsibilities include software development in C and Haskell, collaborating with engineering teams, and contributing to system improvements. Requires a student (minimum 3rd year) in Computer Science or related field with strong C knowledge and a willingness to learn functional programming.

Infrastructure Engineer to support a major French telecommunications client. Responsibilities include application administration, monitoring, incident management, infrastructure updates, and documentation. Requires 2+ years of experience, strong French (B2+), VMware knowledge, and excellent communication skills.

We are looking for an Embedded Developer to join our team and contribute to an exciting project in the automotive industry. The role involves designing and implementing embedded software components, working on both low-level control systems and Linux-based HMI functions.

Backend Engineer (Go) to develop, scale, and maintain backend services, primarily in Go, while supporting existing Node.js services. Responsibilities include designing and optimizing databases, taking ownership of work from ticket to production, and collaborating with other teams.

Senior Embedded Engineer to develop and maintain C++ embedded software for ABB Excitation projects. Experience with DevOps/CICD, Git, and Azure required. Minimum 5 years of software development experience in C/C++.

Senior OutSystems Developer will design and deliver enterprise-grade web and mobile applications using the OutSystems platform. Responsibilities include full-stack development, experience engineering, integration middleware, database modeling, and mobile specialization.

Senior Manufacturing Engineer to join a new site in Skawina, Poland. Focus on special processes like anodization for titanium and stainless steel implants and instruments. Drive continuous improvement and collaborate on technology development.

Freelance Embedded C engineer needed for STM32-based connected devices. Build and maintain firmware, integrate FreeRTOS, and work with BLE and Wi-Fi coexistence. 5+ years of experience with ARM Cortex-M platforms and STM32, Modus SDK, and FreeRTOS required.

Data Engineer to design, build, and optimize ELT pipelines for a data warehousing solution in the interior decor industry. Requires 3+ years of experience, strong SQL and Python skills, and knowledge of data warehousing principles.

Lead IT projects and develop on-prem and cloud infrastructures. Design and optimize IT system architectures, ensuring continuous improvement. Consult on state-of-the-art technologies and manage integration and migration activities.

Experienced Business Analyst to collaborate with stakeholders, define project scope, and ensure smooth integration with systems. Requires strong technical expertise, business acumen, and experience in agile environments. Fluency in English is essential.

Senior Golang Developer needed for a multi-tenant institutional crypto brokerage platform. Responsibilities include supporting ongoing development, legacy initiatives, and ensuring a smooth platform transition. Must have strong commercial experience with Go 1.25.0 and related technologies.

Data Engineer II will design and operate data solutions for FinOps insights and SRE outcomes. Responsibilities include building and maintaining ETL/ELT pipelines, implementing data quality checks, and developing user-facing data assets. Requires 2+ years of experience with large-scale data, strong SQL skills, and proficiency with GCP services (BigQuery, Dataflow, Dataproc, or Cloud Data Fusion).

Experienced Accounting Manager to oversee EMEA accounting operations, including month-end and quarter-end close processes, financial reporting, and intercompany accounting.

Perform technical and functional system configurations, lead testing, support, and troubleshooting of OpenText solutions. Conduct end-user training and create/update technical documentation.

DevOps Engineer will design, develop, and implement CI/CD and cloud-based platforms. Responsibilities include building, deploying, and automating infrastructure tasks, ensuring high availability, and collaborating with software engineers and operations teams. Requires experience with Azure, Terraform, Ansible, Packer, CI/CD tooling, scripting, microservices, and GitOps.