backend developer English-speaking jobs in Świdnica

Experienced Test Specialist with ServiceNow expertise needed to ensure quality and reliability of software solutions for a European public-sector organization. Responsibilities include designing and executing test cases, analyzing test outcomes, and collaborating with development and service teams.

ServiceNow Architect needed to define and ensure a comprehensive view across business, information, systems, and technology. Provide top-level architecture consultancy services to clients and design ServiceNow-based ITSM solutions. Experience in ServiceNow implementations and architecture for ITSM and at least two additional modules is required.

Senior/Mid Accounts Receivable & Reporting Specialist will develop, maintain, and automate reports, analyze AR data, and collaborate with finance leadership. Requires 3-5 years of accounting/finance experience, 2-3 years in Accounts Receivable, fluency in English and German, and proficiency in SAP FI and MS Office Suite.

Senior Engineer, Technical Support will resolve complex technical challenges for Pegasystems' customers. You will provide technical support, analyze issues, and propose solutions. Expertise in BPM, BRE, Object-Oriented Programming, relational databases, and web application servers is required. Fluency in English and another European language is a plus.

Experienced Sales Manager to develop and execute the Modern Trade GTM strategy for a leading European FMCG brand in Poland. Will build and manage key client relationships, drive sales growth, and collaborate with marketing and regional teams. Requires proven business development experience, strong market knowledge, and fluency in Polish and English.

Integration Specialist will oversee integrations and APIs, recommending features and creating technical content for customers. This role involves understanding merchant requirements, planning and executing integrations, and serving as the primary technical point of contact.

Renesas seeks a dynamic, entry-level Sales Engineer with a technical background in Electrical and/or Computer Engineering. Responsibilities include identifying new business opportunities, expanding the company's footprint in existing customer base, and collaborating with sales, marketing, and product engineers to define solutions for customers.

Senior FullStack Engineer to develop fast, high-traffic websites for a European online car market. Experience with AI tooling (ChatGPT/Codex), backend (Typescript, Node.js, C#), frontend (HTML, CSS, JavaScript), and cloud infrastructures (AWS, Terraform, Docker) required.

Customs Declarant will prepare and verify customs documentation, manage declarations, and stay updated on regulations. Requires experience in customs operations, knowledge of clearance procedures, and proficiency in customs systems and ERP software. Must be fluent in English and reside in Poland.

As a Client Development Advisor, you will work with McKinsey client team leaders, SAP executives, and 3rd parties to expand the firm's impact at the intersection of SAP Supply Chain Management and Operations. You will focus on business development, proposal delivery, and supporting digital supply chain transformations. Responsibilities include developing account plans, shaping the opportunity pipeline, and leading proposal development.

Mercier Consultancy seeks Slovak and English speaking B2B Cloud Sales Agents to join their team in Poland. This role involves engaging with Slovak-speaking clients, understanding their needs, and presenting cloud solutions. Sales experience and a customer-facing background are preferred.

Works closely with software development teams performing exploratory, regression, and integration testing. Automates test scenarios and documents test results. Creates new test scenarios and verifies software functionality against user requirements.

This role supports the administration and analytics of compensation and benefits programs. Responsibilities include job profile management, system administration, and survey coordination.

The Senior Financial Analysis Manager – Commercial Finance will partner with Global and Corporate Account sales organizations to manage and administer corporate account business. This role will analyze and provide insights on corporate account commercial arrangements, prepare proposals, and monitor program profitability. The position requires 7+ years of relevant experience, supervisory skills, and proficiency in Excel and PowerPoint.

Senior QA Engineer will analyze business requirements and technical specifications for VoIP/Voice/real-time communication systems. Responsibilities include designing and executing test strategies, investigating call flows and media streams, and simulating network impairments. Requires 5+ years of software testing experience with 2+ years in VoIP systems, strong SIP protocol understanding, and experience testing call center systems.

Senior Automation Specialist will design, develop, and implement tools, databases, and automations for internal company use. Responsibilities include automating financial and non-financial processes, performing automation assessments, and managing the automation lifecycle. Requires 5+ years of experience with programming languages (VBA, C#, SAP scripting), Microsoft Power Suite, and web technologies.

Senior Platform Engineer will architect multi-cloud infrastructure for AI-driven applications. Requires expertise in infrastructure as code (IaC) and automation.

Manage and develop a new Telemetry team responsible for designing, developing, and operating mission-critical services and high-throughput streaming data pipelines. Lead the team in delivering complex, high-impact projects while providing technical expertise and mentorship. Collaborate with Product and Engineering teams to develop the long-term business strategy driving the team's work.

The Credit Analyst will assess customer credit risk, recommend credit limits, and monitor account performance. This role requires strong analytical skills, stakeholder communication, and financial acumen.

The Regional Head of HR serves as a strategic business partner to the regional team and schools, delivering HR guidance and support. This role develops and delivers a regional people plan aligned with ISP's global strategy, driving business goals and supporting school leadership teams. Responsibilities include workforce planning, talent development, performance management, and organizational design. The Regional Head of HR will also partner with regional and school leaders, provide expert guidance on employee relations matters, and ensure HR processes comply with local employment laws and ISP Group policies.