backend developer English-speaking jobs in Świdnica

Lead the Resource pod for BigTime's PSA platform, owning demand and capacity forecasting, utilization, and staffing-driven margin. Define specifications for the next-generation resource management surface. Requires 4+ years in B2B SaaS PM, ideally in resourcing or workforce management.

Staff Accountant to prepare daily bank reconciliations for 130+ TPA accounts. Responsibilities include researching discrepancies, supporting month-end reporting, and maintaining audit-ready documentation. Requires 1-3 years of relevant accounting experience.

This role involves payroll processing, auditing, and resolving employee payroll issues. Responsibilities include data entry, documentation, and maintaining personnel files. Requires HR experience, strong attention to detail, and fluent English.

Senior Internal Auditor supports global process audits and ICFR testing. Responsibilities include control walkthrough verification, deficiency reporting, and advising on internal control compliance. Requires 5-7 years of experience and a relevant Bachelor's degree.

Senior/Staff Backend Engineer to own critical parts of an AI Risk Decisioning Platform. Build and scale Java services, work with real-time streaming (Kafka, Flink), and own features end-to-end. Requires 5+ years in Java and experience with high-scale distributed systems.

Experienced Pre-Sales/Solutions Consultant needed to support business development using Databricks and modern data technologies. Translate business challenges into technical solutions, leading demos and PoCs for global clients.

Team: Corporate Functions Contract Type: Employee Your main responsibilities: Owning key categories: Managing and strategically developing procurement categories within Professional Services, including HR, Administration, Financial Services (banking relations, audits, legal, tax, consulting) Leading end-to-end RFx processes: Conducting complex tender processes (handling 3–4 tenders simultaneousl

Seeking OTC/AR/Customer Service Specialist with German skills for a new SSC. Responsibilities include handling finance queries, monitoring receivables, and supporting OTC processes. Requires German (B2/C1) and English proficiency.

Software Quality Expert to support mobile application development for the Lufthansa Group. Responsibilities include test automation, functional, and non-functional testing within an agile environment. Requires extensive software testing experience and strong English skills.

Derivatives Support Analyst role involves reporting on OTC positions, booking trades, monitoring Middle Office activities, and conducting EMIR controls. Requires 5+ years in Asset Management or Investment Banking with OTC derivatives exposure.

Lead an international finance transformation project implementing Microsoft Dynamics 365 and transitioning from SAP. Manage a team of six finance specialists, overseeing planning, execution, and data migration.

Senior UX Designer needed with 4–6 years of experience and a strong portfolio. Responsibilities include brainstorming, research, designing high-fidelity prototypes, and presenting data-driven solutions. Requires high English proficiency.

Senior Fullstack Developer needed with 5+ years in .NET and 3+ years in React. Responsibilities include developing C# software, implementing React features, and optimizing database interactions using TSQL.

Solution Architect role involves designing system architecture, defining standards, and translating requirements for a central Frontex platform. Requires 8+ years IT experience, Master's degree, and expertise in system design and UML.

Talent Acquisition Specialist with German fluency. Identify and build talent pipelines across Germany and EMEA using advanced sourcing techniques. Partner with teams to deliver high-quality talent and provide market insights.

Experienced IT Infrastructure Engineer needed for B2B contract to support global identity and access management. Focus on building scalable, cloud-focused infrastructure, automation, and SSO solutions. Requires 3+ years with Entra ID and scripting.

Define and optimize store grading, clustering, and stock strategies using analytical models. Analyze performance across markets to recommend assortment planning and space allocation. Requires 3-4 years in retail analytics with strong Excel and BI skills.

Senior AI Engineer to design, build, and deploy AI-driven solutions and agents for enterprise data platforms. Requires expertise in Python, LLMs, RAG, and Azure.

AI/ML Engineer to design and develop predictive and recommendation models. Requires 3 years in Data Science/ML, advanced Python, and experience deploying models on large datasets.

Senior Bank Reconciliation Specialist reconciles accounting entries with bank transactions, analyzes discrepancies, and prepares documentation for month-end close. Requires 5+ years in accounting/reconciliation and fluent French.