Sigma Software
Open positions
Java Developer Intern
Quickly learn new technologies Be ready to demonstrate and prove your current technical level Work with a mentor to prepare a personal roadmap and address knowledge gaps Raise problems and blockers to mentor in a…
Senior Cyber Security Analyst
Monitor and investigate potential security threats using tools such as Kibana/OpenSearch and Snowflake. Analyze security logs and investigate suspicious or unusual activity, including spikes in traffic, unexpected…
Senior Technical Product Manager
Develop and execute the product roadmap, ensuring focus on the most impactful initiatives aligned with business goals Gather and consolidate requirements from multiple business stakeholders, identifying common goals…
Senior/Principal Full Stack Engineer (Automotive)
Design and implement large or complex parts of the software Develop unit, integration, and automated end-to-end tests Participate in requirements clarification sessions and raise questions regarding task inputs and…
Senior C++ Engineer (Desktop Applications)
Develop and maintain high-quality desktop application components using modern C++ Implement scalable multithreading and concurrency solutions Analyze, identify, and resolve performance bottlenecks in complex desktop…
Middle Python Developer (ML)
Design and implement LLM-based features and RAG pipelines from data ingestion to answer generation Build and optimize retrieval using vector embeddings and hybrid semantic and keyword search Process, clean, and…
Senior Data Scientist
Build and improve censored bid-landscape models to estimate clearing-price distributions from partially observed auction data Develop real-time win probability estimation models responsive to bid pricing dynamics…
Principal Java Developer
Participate in presales activities, discovery sessions, technical workshops, tenders, and RFI/RFP analysis. Translate business requirements into scalable technical solutions and implementation strategies. Design…
Senior/Lead DevOps Engineer
Design, implement, and maintain enterprise-grade Kubernetes platforms and cloud infrastructure Lead infrastructure delivery activities from the discovery phase through production rollout Make architectural and…
International Accountant
Maintain accounting records for assigned entities and ensure accurate recognition of transactions Prepare monthly management accounts and reconciliations and support month-end and year-end closing Support intercompany…
Senior Business Analyst (Financial Management System)
Collaborate with stakeholders to gather, analyze, refine, and prioritize business requirements aligned with strategic goals Work closely with Product Owners, developers, QA engineers, and designers to ensure accurate…
Senior Data Engineer
Write and defend diagnostic SQL queries against large-scale production datasets Build and maintain ingestion pipelines for bid, win, and impression logs into BigQuery Harmonize fields across independently designed…
Principal Data Platform Engineer (Swedish Ad Platform)
Lead the technical design and architecture of a modern enterprise-scale data platform Define scalable data flows from Iceberg-based event storage into analytical and operational data products Evaluate and select…
Senior Project Manager (Government projects)
Lead planning, execution, and delivery of multiple projects within scope, time, and budget Establish and maintain effective delivery supervision across the portfolio Build and manage project teams, fostering…
Senior Full Stack Engineer with AI (Healthcare)
Develop and maintain modern web applications Design, develop, and integrate AI-powered features into business applications Build AI agents, intelligent workflows, and automation solutions Work with modern LLM platforms…
Senior Test Automation Engineer (Healthcare/Medical industry)
Design, implement, and maintain scalable end-to-end test automation strategies Implement and maintain test automation frameworks Build and optimize CI/CD quality gates and automated validation pipelines Perform stress,…
Financial Manager Intern
During the internship, each participant is assigned to one or several focus areas, depending on their development path and the team’s needs. These areas are closely connected, so interns can take on tasks from adjacent…
Senior Project Manager (AdTech)
Develop detailed project plans in collaboration with engineering leadership, including resource allocation and budget planning Coordinate, track, and deliver technical projects spanning multiple teams (engineering,…