Uni Systems

HQ
Athens
Total Offices: 6
962 Total Employees
Year Founded: 1964

Jobs at Uni Systems

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Recently posted jobs

42 Minutes AgoSaved
In-Office
Brussels, BEL
Information Technology
Develop and maintain scalable back-end applications, APIs, services, databases, and business logic. The role includes secure authentication and authorization, cloud-based services, Kubernetes, serverless infrastructure, monitoring, troubleshooting, documentation, testing, and CI/CD integration. Candidates need Python and experience with multiple back-end frameworks, relational and NoSQL databases, REST API standards, observability tools, version-control workflows, containerization, identity standards, and the i2 technology stack. An AWS, Azure, or Kubernetes certification is required.
10 Hours AgoSaved
In-Office
Athens, GRC
Information Technology
Administer and maintain Linux systems, PostgreSQL, and Elasticsearch environments, including installation, patching, monitoring, troubleshooting, and security. The role designs and supports disaster recovery, high availability, and backup strategies; automates operational tasks with Bash and Ansible; and improves the reliability and availability of critical data platforms. It also requires documentation, stakeholder communication, and experience with enterprise infrastructure, containers, cloud-native technologies, and AI coding tools.
18 Hours AgoSaved
In-Office or Remote
Warsaw, Warszawa, Masovian, POL
Information Technology
Manages the complete lifecycle of ICT projects, including scope, timelines, quality, deliverables, risks, stakeholder communication, team workload, project controls, reporting, and meetings. The role requires leading medium-to-large projects, applying Agile and other project management methodologies, and addressing data privacy, business continuity, and information security risks, preferably within the public sector or EU institutions.
22 Hours AgoSaved
In-Office
Brussels, BEL
Information Technology
Designs accessible, responsive web and mobile interfaces from research through developer handoff. Responsibilities include user journey analysis, wireframes, prototypes, design systems, usability testing, UI acceptance criteria, cross-browser validation, WCAG compliance, and collaboration with developers and stakeholders. The role also involves maintaining design documentation, reusable components, and style guides while applying privacy, security, SEO, and Agile practices.
2 Days AgoSaved
In-Office or Remote
Brussels, BEL
Information Technology
Develop and maintain full-stack web applications, primarily using Angular and TypeScript with Java backend services. Responsibilities include responsive UI development, API design, secure coding, authentication, testing, debugging, documentation, performance optimization, and database integration. The role also involves deploying and managing applications on AWS using CI/CD pipelines and containerization, participating in Agile development, and ensuring quality, accessibility, scalability, and cohesive front-end/back-end integration.
2 Days AgoSaved
In-Office
Athens, GRC
Information Technology
Processes and tracks customer orders from system entry through delivery and invoicing. Coordinates material shipments, issues customer invoices, and supports export procedures using customs tariff classifications and INCOTERMS. The role requires logistics or supply chain education, 1–3 years of relevant experience, SAP familiarity, Excel proficiency, strong English communication, and effective time management and teamwork.
5 Days AgoSaved
In-Office
Athens, GRC
Information Technology
Develop, maintain, and enhance Java-based applications for public-sector and enterprise customers. Responsibilities include analyzing requirements, designing and implementing solutions, collaborating with clients and internal teams, documenting systems, participating in code reviews and testing, troubleshooting issues, and contributing to technical improvements and team knowledge sharing.
5 Days AgoSaved
Hybrid
Athens, GRC
Information Technology
Define enterprise architecture strategies and technology roadmaps; design and oversee complex, scalable, secure IT solutions across application, data, integration, infrastructure, and security domains. Lead digital transformation architectures, governance, reviews, and technical risk assessments while collaborating with stakeholders and delivery teams. Evaluate technologies, guide architectural decisions, mentor technical teams, and support proposals for enterprise and public-sector projects.
12 Days AgoSaved
In-Office
Ispra, Varese, ITA
Information Technology
Develop data mining, machine learning, NLP, and analytics solutions for public-sector customers. Responsibilities include gathering requirements, architecting solutions, processing structured and unstructured data, creating data models, developing scripts, designing analytics architectures, validating outputs, documenting findings, and supporting project teams. The role also involves applying LLMs, data visualization, business intelligence, ETL, database technologies, web architectures, and DevOps practices.
13 Days AgoSaved
In-Office
Brussels, BEL
Information Technology
Supports international financial operations by leading month-, quarter-, and year-end close processes; preparing journal entries, reconciliations, accruals, and financial reports; overseeing AP/AR; managing bank and cash reconciliations; preparing EU tax and VAT declarations; analyzing financial variances; ensuring local GAAP compliance; improving accounting processes; and mentoring junior team members.
22 Days AgoSaved
Hybrid
Athens, GRC
Information Technology
Engage clients to gather and document requirements, facilitate workshops, collaborate with engineering stakeholders, oversee project progress, resolve dependencies, ensure solution quality, and provide ongoing software support. The role focuses on banking payment solutions, including SEPA, SEPA Instant, TARGET2, and SWIFT.
28 Days AgoSaved
In-Office
Athens, GRC
Information Technology
Designs, implements, and supports enterprise Genesys Cloud CX and customer engagement solutions across voice and digital channels. Develops and deploys conversational AI, voicebots, and chatbots, integrates platforms with CRM and enterprise systems through APIs, and supports production environments. The role also involves customer workshops, requirements analysis, architecture design, troubleshooting, and technical leadership.
One Month AgoSaved
In-Office
Athens, GRC
Information Technology
Provides business and technical consulting across Data, Analytics, AI, and digital transformation initiatives. Engages customers, facilitates discovery workshops, analyzes requirements, shapes solutions, coordinates proposals and RFP responses, builds business cases, and collaborates with architects, engineers, project managers, and delivery teams. Supports project delivery, risk and dependency tracking, business validation, customer adoption, and internal knowledge-sharing.
One Month AgoSaved
In-Office
Warsaw, Warszawa, Masovian, POL
Information Technology
Coordinate ICT projects and technical initiatives from initiation through closure. Maintain plans, schedules, milestones, risks, issues, dependencies, reports, governance records and project repositories. Facilitate meetings and workshops, coordinate technical teams and stakeholders, support procurement and supplier implementation, and oversee testing, acceptance, operational readiness, handover and lessons learned. The role requires infrastructure project coordination across multiple technical domains, strong project governance and documentation skills, recognized project management certification, and English proficiency.
One Month AgoSaved
In-Office
Athens, GRC
Information Technology
Leads practical AI adoption across client delivery and engineering teams. Applies AI tools to software development workflows, establishes secure and responsible usage practices, creates reusable prompts and templates, advises on AI tooling and costs, supports governance and EU AI Act compliance, and guides pilots toward production. The role also develops learning paths, mentors colleagues, supports bids and client workshops, and contributes to AI roadmaps, solution designs, and cost optimization.
One Month AgoSaved
Hybrid
Athens, GRC
Information Technology
Manage cloud, on-premises, and hybrid infrastructure across customer environments. Monitor performance, investigate faults, administer identity, networking, certificates, and domain services, and maintain technical documentation. Build and support CI/CD deployment pipelines using Azure DevOps, Jenkins, and GitLab while collaborating with development teams on infrastructure and deployment workflows.
2 Months AgoSaved
In-Office
Athens, GRC
Information Technology
Design, define and implement complex cloud-based IT solutions using PaaS and cloud-native technologies. Lead architectural reviews, run demos/PoCs, produce solution documentation, advise customers, manage multiple projects, and collaborate with internal teams and cloud vendors.
2 Months AgoSaved
In-Office
Athens, GRC
Information Technology
The Azure Cloud Solutions Architect will design and maintain cloud solutions, ensuring security, efficiency, and communication with stakeholders, while adapting to evolving technologies.
2 Months AgoSaved
In-Office
Athens, GRC
Information Technology
The GRC Consultant will advise clients on governance, risk management, and compliance frameworks, conduct assessments, and implement customized solutions while ensuring regulatory adherence.
2 Months AgoSaved
In-Office
Athens, GRC
Information Technology
Design, build, and operate the Security Operations Center: deploy and maintain SIEM, SOAR, EDR/XDR and network security tools; onboard and tune log sources; develop detection rules, SOAR playbooks and automations; provide L2/L3 incident support, threat hunting, platform health monitoring, and cross-team coordination to improve SOC capabilities.