backend developer English-speaking jobs in Świdnica

Business Development Representative (German) to uncover sales opportunities for technology clients. Requires German (B2+/C1) and English (B2) proficiency, sales experience, and a solution-oriented mindset.

PMO Officer supporting Data & AI Strategy & Portfolio. Coordinates onboarding/offboarding in Coupa, manages project resources, monitors budgets, and maintains governance checklists. Requires 1-3 years of PMO experience and C1 English fluency.

Senior Unity 3D Developer needed to work on intelligent automation solutions. Responsibilities include coding, solving technical issues, and contributing to test-driven development. Requires experience with Unity 3D, 3D design, and strong coding skills.

Develop, maintain, and scale core platform services and content management tools using Kotlin/Java, Spring, PostgreSQL, Couchbase, GCP, Hermes, Kubernetes, and Docker. Actively monitor, optimize, and analyze platform systems to ensure stability and reduce technical debt. Provide technical support for critical business projects and lead software development initiatives.

Senior Java Developer to join a cross-functional team building scalable software solutions in a distributed architecture. Responsibilities include development and maintenance of backend applications, technical consulting, code reviews, and active participation in Agile/Scrum ceremonies.

Build AI-powered product experiences by driving solutions from possibility to production. Take ownership of systems used by millions, simplifying architectures and mastering diverse tech stacks. Requires strong reasoning and English proficiency.

Senior Database Engineer needed to modernize and maintain a business-critical legacy system. Responsibilities include SQL Server migration, infrastructure upgrades, and troubleshooting Coda environments. Requires strong SQL Server experience.

Infrastructure Engineer/Sysadmin to maintain high-performance VPN and DNS servers. Responsibilities include rolling out new VPN gateways, driving automation, and ensuring network availability. Requires 3 years managing Linux servers and configuration management tools.

Senior Data Migration Specialist needed for a large-scale financial services transformation. Coordinate end-to-end data migration strategy, define reconciliation processes, and manage complex migrations from legacy SaaS platforms.

Integration Architect will design and implement cloud and hybrid integration solutions for large-scale transformation programs. Requires experience with integration platforms (MuleSoft, Webmethods, TIBCO), microservices, SOA, API, cloud computing, and messaging technologies. Strong communication and problem-solving skills are essential.

Senior Fullstack Software Engineer to design and build high-quality product experiences for compensation and rewards. Responsibilities include end-to-end feature development, building scalable solutions, and developing AI-powered features. Requires 5+ years of full-stack experience with TypeScript, Node.js, and React.

Senior Azure DevOps Engineer to design, maintain, and operate a complex Azure-based diagnostics platform. Responsibilities include CI/CD pipeline development, infrastructure automation, network solutions, and security implementation. Requires 5+ years of experience in DevOps, Cloud Engineering, or similar roles with strong Azure expertise and experience with Infrastructure as Code.

Data Center Sourcing Manager supports global colocation and data center sourcing for enterprise and large-scale infrastructure. Responsibilities include building provider relationships, tracking market capacity, and coordinating RFI/RFP processes. Requires 5 years in data center or related industries.

Senior Cloud Platform Engineer to develop and maintain multi-cloud landing zones using Terraform and Ansible. Experience with GCP, AWS, Python, Bash, and CI/CD tools required.

Business Analyst needed with deep Murex expertise in testing, integration, or technical configuration. Drive end-to-end product delivery for Money Markets, Payments, and FX domains. Requires Murex and capital markets understanding.

Data Engineer to design and develop scalable data processing pipelines using Databricks, Airflow, and/or Dagster. Collaborate with Data Science team on Machine Learning projects. Translate business requirements into technical solutions. Requires 3+ years of experience implementing Big Data systems, strong Python skills, and familiarity with cloud environments (Azure preferred).

Space Engineers will conduct mission analysis, orbital maneuver planning, and early-phase mission design. Responsibilities include feasibility studies, system-level trade-off analyses, and presenting results to clients and partners.

Design, develop, and test scalable solutions within Guidewire PolicyCenter. Collaborate with stakeholders throughout the project lifecycle. Support clients in their digital transformation of key systems.

Senior Software Engineer will build and ship production-grade AI-driven solutions, leading technical discovery sessions and designing AI systems on cloud platforms. Experience with Python, Typescript, and building pipelines for structured and unstructured data is required.

Lead and grow a team of engineers, manage the technical direction and delivery of Hippo Plus, a home insurance product. Collaborate with Product Managers and business stakeholders to translate needs into engineering priorities.