Systemadministrator állások, munkák XXIII. kerületben

Invoice and receipt processing Payment management Payables and receivables accounting Driving PSC and Portfolio Administration Lease Finance Team to meet performance targets Ensuring payables and receivables are correctly stated and paid on time Identification of quality issues and risk escalation...

Lead end-to-end delivery of global HR and payroll systems implementations, from initiation through stabilization, ensuring scope, schedule, cost, and quality objectives are met....

Development of highly scalable services realizing AI/ML functionalities Implementation of machine learning solutions for computer vision and NLP use cases Work with Large Language Models (LLMs) and perform prompt engineering tasks Design and implementation of data transformation services for use...

Design, develop, and maintain scalable fullstack applications using .NET and Angular Integrate and manage messaging systems such as Kafka and RabbitMQ Deploy and manage applications using Docker and Kubernetes in AWS environments Work with various databases including PostgreSQL, MSSQL, and...

Design, develop, and maintain scalable web applications and backend services to support trading operations Collaborate with cross-functional teams including traders, product managers, and other engineers to define requirements and deliver solutions Implement and optimize high-performance APIs,...

Hálózatok etikus hacking vizsgálata (internet felől, belső hálózatok, wifi) Alkalmazások (web, mobil, natív) biztonsági vizsgálata Rendszerek biztonsági vizsgálata (hardening, konfiguráció) Forensics vizsgálatokban való részvétel Cyber range gyakorlatok készítésében való részvétel Red team – blue...

Review of current People & Culture setup and definition of priorities to strengthen and scale the function Leadership of development of a clear People leadership structure aligning Talent Acquisition and People Operations leaders Definition of a scalable People structure supporting global...

Design, code, review, and test new features in flagship products Refactor legacy software components Participate in largescale design of future product state Run experiments and create POCs for validation and refinement Collaborate with product managers and other teams to specify technical...

Design, prototype, and refine LLM based features over large document sets Orchestrate multi step, agentic workflows and tool calling including MCP servers and other integrations Define evaluation frameworks, experiments, and metrics to measure model quality, relevance, and safety Use AWS services...

Maintaining and evolving AI/ML projects using Python Building design Agentic LLM based solutions and maintaining/improving existing ones Ensuring output quality by verifying consistency and accuracy Investigating, assessing, and developing cloud based MCP solutions Working under Agile Framework...

Outbound and inbound lead generation campaigns execution through HubSpot and LinkedIn Sales Navigator Research and identification of potential clients in target industries such as IT services, fintech, manufacturing, and enterprise transformation Creation and automation of personalized email...

Operation and support of Global Directory (LDAP) services across multiple environments Manual data maintenance and user management Manual interventions such as copying users between environments and maintaining directory data consistency Development, customization, and maintenance of LDAP scripts...

Support Data Management Group with Bank account confirmation and maintenance related activities Handle vendor master data changes Communication with vendor via email and phone Update Master Data in SAP...

Exploration, profiling, cleansing and preprocessing of data for analytics and reporting Design and management of workflows for storing and retrieving vectorised documents for AI use cases Application of embedding models to build AI-driven solutions Leveraging modern AI and machine-learning...

Lead and support process owners in updating process flowcharts and other key SOX documentation Support the planning and delivery of annual, quarterly, and ongoing Sarbanes-Oxley 404 and 302 compliance activities Assist and perform risk assessment analyses and scoping of SOX processes and controls...

Integration of IPs and development of logic for subsystems Understanding and reviewing subsystem architecture Development of microarchitecture specifications Review of verification test plans Debugging and fixing issues Collaboration with performance analysis team to evaluate and improve system...

Support RFQ reviews and quotation preparation Commercial coordination for serial parts and new business opportunities Management of sales and project-related topics in internal systems such as ProKOSTAL, SAP CRM, and SAP Monitoring customer orders, budgets, pricing, and one-time payment processes...

Facilitation, posting and clearing of all third party customer payments for the entities in scope Provision of accurate and up to date financial information to internal and external parties on an established regular basis and in response to ad-hoc requests Facilitation of dispute resolution and...

Global Mobility Program Management Management of Global Mobility Policies, Processes, and Standards Maintenance and Improvement of Policy Elements Assignment Management Management of Full Lifecycle of International Assignments Partnership with HR Business Partners and Business Leaders Guidance for...

Facilitation, posting and clearing of all third party customer payments for the entities in scope Provision of accurate and up to date financial information to internal and external parties on a regular basis and in response to ad-hoc requests Facilitation of dispute resolution and maintenance of...