Tietoevry

DevOps Engineer

• Conduct pre-study and analysis of technical requirements and evaluate third-party solutions for compatibility and performance.
• Manage and optimize GitLab infrastructure for scalability, reliability, and security.
• Collaborate with cross-functional teams to gather requirements and define technical specifications.
• Contribute to architectural decisions and ensure compliance with security standards.
• Automate deployment, monitoring, and maintenance workflows using modern DevOps tools.
• On-call support in the service (weekly, once per 5 weeks)

DevOps Engineer, AWS, GitLab

Full-stack Engineer

• Develop new features across the stack (React frontend + Java and Python backend)
• Design and implement integrations with external cloud and SDLC systems
• Contribute to architecture discussions and solution design
• Write ensure code quality across services
• Work independently on end-to-end feature delivery
• Participate actively in Agile ceremonies (standups, sprint planning, retrospectives, demos)
• Lead daily standups and retrospectives (rotation-based)
• Collaborate with DevOps engineers on deployments and environment support
• Help mitigate technical debt and improve codebase maintainability

Full Stack Developer – m/f/d

• Develop and maintain a WPF-based desktop client used daily by SOC analysts
• Build reusable UI components, templates, and advanced controls using MVVM, PRISM, and XAML
• Implement real-time UI features (SignalR, streaming updates, live workflow states)
• Improve usability and performance for analysts working with complex security data
• Contribute to visual workflow and playbook execution
• Develop interfaces that visualize automation logic, execution states, and data flows
• Implement and maintain backend activities supporting SOAR workflows
• Collaborate with SOC engineers and architects on platform evolution
• Integrate AI/LLM APIs (e.g. OpenAI, Azure OpenAI) into the SOAR platform
• Build AI-assisted features such as: Analyst support and enrichment, AI-assisted workflows and automation steps, Streaming AI responses directly in the UI
• Work with prompt design and orchestration in real operational scenarios
• Participate in an internal AI-focused group, sharing ideas and implementing them
• Work closely with other developers, SOC analysts, and architects
• Help improve code quality, maintainability, and technical consistency
• Support less experienced developers through reviews and knowledge sharing

Senior Software Engineer – SOAR Platform, WPF, Workflows, AI

Cloud Engineer

• supporting new solutions in AWS, Azure or GCP – dynamically scalable, highly available, fault tolerant, reliable and secure infrastructures, services and applications
• Participating in operations work in 24/7 shifts and cooperating with other members of shifts team and daily operations team
• Proposing optimizations of existing managed cloud framework and providing feedback to architecture team and customer unit team
• Resolving incidents on customer’s Public Cloud infrastructure and services. This includes work in MS Azure, AWS and GCP environments
• Performing changes in customer’s environments based on customer’s requests
• Following Public Cloud specific processes and delivering incident resolution within SLA targets
• Working with application development teams to support the implementation phase
• Participating on projects for onboarding of customer under Managed Cloud services

Cloud Engineer – 24/7 Ops

• Operate and maintain VMware (vSphere / ESXi) and KVM-based environments
• Monitor performance, capacity, and availability
• Handle incidents, perform root-cause analysis, and troubleshoot complex issues
• Ensure high availability, reliable backups, and disaster recovery readiness
• Plan and execute hypervisor and firmware patching
• Coordinate maintenance while minimizing service impact
• Maintain compliance with security and operational standards

Virtualization and Cloud Engineer

Database Administrator

• Install, configure, upgrade, migrate, monitor, and maintain Oracle databases, primarily Oracle 19c and 23ai
• Administer and optimize Oracle environments using tools such as OEM, RMAN, Data Pump, Data Guard, AWR, RAC, multitenancy, and Autonomous Databases
• Manage and support database platforms running on Oracle Cloud Infrastructure (OCI) and Exadata Cloud@Customer
• Monitor database performance, troubleshoot incidents, and proactively address operational risks
• Design, implement, and maintain robust backup and recovery strategies to ensure data integrity and availability
• Apply database security best practices, including user management, roles, auditing, and data protection
• Collaborate closely with IT teams, stakeholders, and vendors, ensuring clear communication around changes, incidents, and improvements
• Create and maintain runbooks, change documentation, and operational procedures

Oracle Database Administrator

Backend Engineer

• Design and develop the frontend architecture of the Compliance Dashboard
• Build a complex React-based single-page application (SPA) with a strong focus on security, performance, and scalability
• Collaborate closely with backend teams, cloud architects, and security specialists
• Contribute to UX/UI design and define frontend technical standards
• Perform code reviews and mentor less experienced developers
• Actively participate in key technical decisions and product direction

Senior JavaScript / React Developer

• Design Architecture of solution’s new features
• Develop a new mobile and web application
• Build quality code adhering to industry standard coding practices
• Design and develop highly modular object-oriented code with extensibility
• Collaborate in a fast-paced, continual learning environment

Senior Full Stack .NET Developer – Architect

Consultant

• Design solutions based on initial customer requirements
• Perform fundamental business analysis tasks
• Develop Proof of Concept (PoC) independently or with a small team using Power Apps / Dynamics 365
• Prepare project work breakdown structures (WBS), estimations, and licensing calculations
• Manage engagement delivery
• Prepare and conduct solution presentations
• Participate in new product development
• Support new delivery launches (including delivery transition and team acquisition)
• Conduct training on new technologies

Senior MS Dynamics 365, Power Apps Consultant

Manager

• Take end-to-end responsibility for customer deliveries, coordinating internal teams, suppliers, and customers throughout the delivery lifecycle.
• Own customer orders from initiation to completion, ensuring fulfilment quality and timely Ready-For-Service (RFS).
• Ensure accurate registrations in internal systems and manage escalations related to service delivery.
• Distribute tasks and responsibilities to internal stakeholders involved in the delivery process.
• Monitor order progress through continuous communication with all involved parties.
• Provide proactive status updates to customers, addressing deviations from agreed timelines.
• Follow up on internal activities to ensure timely execution.
• Accurately register service components in internal support systems.
• Coordinate field engineers for onsite work, testing, and service activation.
• Lead troubleshooting activities together with internal teams and suppliers when required.
• Send customer documentation in line with Arelion delivery processes.
• Collect, validate, and store test protocols.
• Manage and order local tails, cross-connects, and customer premises equipment (CPE).
• Escalate risks that may impact committed delivery dates.
• Manage Early Life Support (ELS) for newly delivered services.
• Support Sales during customer meetings on delivery-related topics.
• Identify and recommend improvements to delivery processes and supporting systems.

Service Delivery Manager

• Drive the full software development lifecycle, including system specification, design, implementation, and maintenance
• Translate high-level requirements into clear and feasible technical solutions
• Handle the most complex and challenging parts of the development process
• Plan and manage your own work as well as contribute to planning tasks for other team members
• Take ownership of systems or subsystems and coordinate related development activities
• Potentially act as a team leader, providing guidance and direction when needed

Senior C/C++ RAN Telecom Software Engineer

• Contribute to the development and maintenance of software features within your technical area
• Responsible for software specification, implementation, integration, testing, and CI development
• Actively participate in designing and maintaining telecom software components used in 5G systems
• Combine embedded software engineering, telecommunications theory, and practical protocol implementation in compliance with 3GPP standards

C/C++ Developer, Telecom – RAN Knowledge

Engineer

• Review technical solutions to confirm they meet business, regulatory, operational, cost, time-to-market, and quality requirements
• Lead technical platform development, shape the roadmap, maximise technology use, and apply call-flow analysis and troubleshooting expertise
• Contribute to end-to-end implementation projects of small to medium scale by coordinating with stakeholders and supporting the design, rollout, and maintenance of technical platforms and operational systems
• Draft and review both functional and technical specifications, as well as Requests for Proposal (RFP) documents
• Develop methods, procedures, and technical documentation for use by various stakeholders such as marketing, product management, and operational teams
• Engage in the implementation of technical solutions in close collaboration with our operational teams
• Provide outstanding support to both internal and external stakeholders in the technical domain, building credibility and trust while serving as a respected authority within the area of expertise

Telecommunication Engineer – IoT

Support Engineer

• Monitor customer services across network platforms and act on both alarm-generated and customer-initiated incidents.
• Perform troubleshooting of IP, transmission, and underlying infrastructure issues to ensure service availability.
• Interact with third-party providers (hardware vendors, network providers, FLM teams) during troubleshooting activities.
• Own and coordinate incident resolution efforts, performing in-depth analysis and joint troubleshooting with vendors or customers when required.
• Coordinate and support planned maintenance activities.
• Follow established operational procedures and suggest improvements to best practices.
• Contribute to the organization’s knowledge database to support continuous improvement and operational excellence.

Network Support Engineer – IP/DWDM

• Conduct pre-study and analysis of technical requirements
• Manage and optimize GitLab infrastructure
• Collaborate with cross-functional teams
• Automate deployment, monitoring, and maintenance workflows