customer service English-speaking jobs in Siedlce

Fullstack Engineer to design and deliver payment processing solutions. Expert-level Java programming, microservices, and cloud platforms. Experience with Kafka, Docker, Kubernetes, and monitoring tools. Strong leadership and communication skills.

Senior Performance Engineer needed for a financial project focused on Java/WebLogic applications. Responsibilities include performance testing, optimization, and monitoring. Requires experience with JMeter, AppDynamics, and WebLogic application optimization.

People Ops Generalist to manage HRIS, employee records, payroll, benefits, onboarding/offboarding, and employee queries. Requires 3+ years HR experience, strong communication skills, and knowledge of Polish employment law.

Senior Data / Solution Architect to design and implement enterprise data architectures across cloud platforms. Experience required in data modeling, data pipelines, AI enablement, and cloud technologies (Azure, AWS, or GCP).

This 16-month Software Engineer Traineeship combines training, mentorship, and real-world projects. The program includes an 18-week bootcamp focused on Java development and a year of on-the-job training.

Senior Solution Analyst with experience in business process knowledge within Logistics or Supply Chain Management. Must have experience in IT solution development disciplines, including architecture and application design/development. Strong knowledge of software development methodologies, systems integration, and project management principles. Experience with the Progress OpenEdge platform and ABL programming language is preferred. Excellent communication and interpersonal skills are required.

Backend Developer will design, develop, and maintain APIs using FastAPI, integrate Generative AI tools, and manage databases.

As an Engineering Manager, Delivery, you will lead and mentor a team of engineers while contributing directly to the modernization of production mainframe systems using Imogen. You will collaborate with customers, partners, and internal teams to ensure successful delivery and team growth.

Senior Python Developer will implement and maintain fintech projects, programming business logic, APIs, and data models. Responsibilities include conducting code reviews, participating in feature design, and working on operations and deployments.

Leads trade agenda for the Cooking Aids vertical in Poland Foods, developing channel strategy for Modern Trade clients. Collaborates with Sales, Marketing, Supply Chain, NRM, and Finance to execute category plans. Manages budget, analyzes data, and drives choices for the future and current period.

Experienced Senior AI Manager needed to lead business development, go-to-market strategies, and client engagement for AI solutions. Requires 10+ years in Data Science/Machine Learning, business development, and proficiency in Python, R, and cloud platforms.

Senior .NET Developer will design, build, and support integrations between a registry platform and third-party systems. Responsibilities include developing integrations for document generation, payment processing, and other customer-specific systems.

Experienced Murex v3 professionals sought for Agile teams specializing in Market Risk Consulting, Technical Support, FX Business Analysis, and IT Development. Manage end-to-end VaR calculations, configure and develop the MRB module, and ensure platform stability.

Senior IT Recruiter needed for end-to-end recruitment of engineering and R&D talent. Requires 5+ years of IT recruitment experience, sourcing expertise, and proficiency in ATS (Zoho Recruit preferred). Fluency in Polish and English is essential.

Planner 5D seeks an experienced Android Engineer to develop next-generation mobile experiences. Responsibilities include building custom views and APIs, optimizing performance, and experimenting with new features. Requires 7+ years of Android development experience, proficiency in Kotlin and Java, and understanding of Android frameworks, libraries, and best practices.

The SAP Architect-Business Process defines, designs, and tests end-to-end business processes within SAP Manufacturing modules (PP/QM/PM/MM). This role requires prior SAP experience, preferably in the nuclear industry, and involves collaborating with technical experts and stakeholders to ensure solutions meet business needs.

As a Transfer Agency Investor On Boarding Representative, you will drive due diligence checks on shareholder accounts to achieve accuracy and client satisfaction. Responsibilities include updating investor accounts, establishing client contacts, and ensuring adherence to policies and procedures.

Lead Global Security Intelligence Analyst will review threat information, conduct quantitative and qualitative research, and support the Travel Safety and Security Program. Requires two years of experience in intelligence analysis, global security, or a related field.

Network Security Engineer (f/m/d) will ensure the security posture of network infrastructure. Responsibilities include security architecture review, firewall and IPS/IDS management, network segmentation, VPN and remote access security, and policy development. Requires 5+ years of experience in network security engineering with expertise in enterprise security solutions.

Senior Software Engineer designs and develops distributed back-end applications in Google Cloud. Responsibilities include architecture, integration, testing, and operations of Python-based product audience management.