Sigma Software

Monitor existing threats by analyzing logs detection mechanisms and dashboards (e.g. Kibana) Investigate suspicious activity detected in logs and ensure appropriate mitigation steps are taken to prevent missed threats Research and respond to reported threats including escala More...

Develop and deploy scalable machine learning models to improve advertising performance and revenue outcomes Design and enhance recommendation systems and predictive algorithms tailored to publisher monetization Build decision systems that operate in realtime and at scale&#xa More...

Design and manage DB2 LUW serversBuild and operate a highavailability DB2 LUW environment including pureScaleUse and manage standard DB2 Data Movement UtilitiesCreate and maintain DB2 database objectsMonitor and optimize SQL performance especially for Java JDBC applicationsTroubl More...

Take part in developing an HR strategy and goals of the HR department work on their prioritization based on the goals and demands of the company and the department assigned to you Ensure the realization of HR strategy and HR goals in the department assigned to you together with t More...

Build and maintain highperformance scalable fullstack systems leveraging AWS cloud services (including Lambda EventBridge S3) Python Django Go and modern frontend technologies like React and JavaScript librariesWork closely with product and engineering teams to define design and deliv More...

Code develop integration tests debug document implement and maintain portions of software Promote good design principles such as code reuse modularity and extensibility Assist test engineers and support personnel in solving technical issues of software installation and its o More...

Build and modify Spark jobs (in Scala) to perform various tasks from reading Kinesis streams using Spark Streaming to joining and aggregating huge data sets to integrating with third party data sourcesDevelop and launch new features to adapt to evolving business needsBe an active and More...

Design implement and maintain a hybrid infrastructure comprising AWS and onpremises environments ensuring scalability high performance and reliability Manage and optimize baremetal servers and network security appliances for maximum efficiency and security Build and maintain More...

Lead and overseecompliance projects in accordance withC5 Develop and implement comprehensive policies and procedures that align with regulatory requirements Lead and conduct comprehensive audits to ensure regulatory compliance Provide recommendations for corrective acti More...

Respond to incoming technical support requests via ticketing system email or chat Monitor system alerts and escalate issues to L2/L3 or relevant teams when necessary Provide initial troubleshooting and resolution for known issues Log and track incidents using the corres More...

Maintain and update existing infrastructure components while implementing new technologies and solutions Optimize infrastructure management to minimize manual effort and ensure cost efficiency Replace infrastructure components in line with evolving business requirements&#xa0 More...

Design develop and implement largescale distributed systems to handle substantial data volumes ensuring scalability low latency and fault tolerance Architect and implement APIs and eventdriven solutions to meet system requirements and enhance functionality Diagnose and resol More...

Ensure internal and external customer management through effective communication at the level required by general business ethics standards Oversee service and project delivery through active leadership of the PM team. Ensure that projects are initiated aligned and delivered in a More...

Design develop and implement largescale distributed systems to handle substantial data volumes ensuring scalability low latency and fault tolerance Architect and implement APIs and eventdriven solutions to meet system requirements and enhance functionality Diagnose and resol More...

Participate in the planning of system environment and infrastructure architectureDesign configure test and maintain project infrastructureAutomate infrastructure provisioning and configuration using the Infrastructure as Code approachDevelop and maintain CI/CD pipelines and automate r More...

Install maintain and configure WebSphere Liberty Monitor troubleshoot and tune the application server (Java Heap Garbage Collection Threads Pools) Act as an interface between Java development and WAS/DB2 for z/OS as well as network teams (central and decentralized) Impl More...

Operate support and further develop the Linux platform within a collaborative DevOps environment Assist developers in technical matters such as: System setup Infrastructure customization Debugging and fixing platformrelated issues Participate in the automation More...

Design and implement scalable solutions to improve product architecture Plan and execute complex distributed largescale software delivery systems Monitor and optimize all aspects of product performance Research and integrate cuttingedge technologies Troubleshoot is More...

Collaborate with stakeholders to identify business requirements and translate them into technical specifications Design build monitor and maintain data pipelines in production including complex pipelines (Airflow Python eventdriven systems) Develop and maintain ETL processes More...

Create graphic solutions based on a brief of corporate identity logotypes brochures presentations and other marketing materials Work closely with internal customers (PR HR Sales etc.) design project manager and other graphic designers and technicians Design tasks completion More...