Java Development
End-to-end Java application development, modernization, and integration for resilient, scalable systems.
Learn moreWe place expert consultants across Java, Data, Salesforce, SAP, QA Automation, and AI/ML — through flexible project and staff-augmentation models that ship outcomes, not headcount.
Powering delivery teams across North America
Consulting and staffing delivered by professionals with deep, hands-on experience across modern enterprise stacks.
End-to-end Java application development, modernization, and integration for resilient, scalable systems.
Learn moreBusiness intelligence, dashboarding, and advanced analytics that turn raw data into confident decisions.
Learn moreImplementation, customization, and support across Sales Cloud, Service Cloud, and connected platforms.
Learn moreSAP FI/CO, SD, MM, EWM, and S/4HANA consulting for end-to-end process optimization and migration.
Learn moreTest strategy, automation frameworks, and regression coverage that keep every release stable.
Learn moreMachine-learning model development, integration, and experimentation built into real applications.
Learn moreWe pair deep domain expertise with a disciplined process so specialists land on your project ready to deliver — and stay supported through the engagement.
Sigma IT USA provided us with top-tier Java architects who revitalized our legacy systems in record time. Their technical mastery is unmatched.
David ChenCTO, NorthBank · BankingThe data analytics team transformed how we view our supply chain. Measurable ROI landed within the first quarter of the engagement.
Sarah MillerVP Operations, Atlas Logistics · LogisticsOur Salesforce rollout was struggling until Sigma stepped in. Their consultants aren’t just coders — they’re business strategists.
James WilsonDirector of IT, Vantage Health · HealthcareTheir QA automation suite cut our regression cycle from days to hours. Releases finally feel boring — in the best possible way.
Priya RamanHead of QA, Cloudwerk · SaaSPlacements and consulting matched to the realities of each industry — its systems, roles, and compliance.

Secure core systems, regulatory reporting, and ledger modernization.

Compliance-aware integrations and analytics for patient-critical data.

E-commerce, order management, and customer-data platforms at scale.

Supply-chain visibility, EWM rollouts, and multi-system integration.

Cloud-native engineering, test automation, and ML experimentation.

Smart-grid data pipelines and resilient operational systems.
Explore roles we regularly recruit for. Don’t see your exact match? Send your resume — we’ll reach out when the right opportunity opens.