Sigma Software

Design develop and optimize backend services and APIs for high-load distributed systemsContribute to frontend components using React and when requiredEnsure scalability reliability and security across all servicesApply best practices in software architecture code quality and testingP

Design develop and optimize backend services and APIs for high-load distributed systemsContribute to frontend components using React and when requiredEnsure scalability reliability and security across all servicesApply best practices in software architecture code quality and testingP

Implement develop and support management systems such as ISMS and QMSResearch implement and support privacy requirements (GDPR or other)Develop and implement policies and procedures aligned with regulatory requirementsLead audits to identify risks non-compliance and improvement opport

Implement develop and support management systems such as ISMS and QMSResearch implement and support privacy requirements (GDPR or other)Develop and implement policies and procedures aligned with regulatory requirementsLead audits to identify risks non-compliance and improvement opport

Analyze and clarify requirements to ensure a clear understanding of project goalsCreate and maintain comprehensive test documentation including test cases checklists and supporting materialsDesign tests covering all system components and applicationsExecute manual testing across multi

Analyze and clarify requirements to ensure a clear understanding of project goalsCreate and maintain comprehensive test documentation including test cases checklists and supporting materialsDesign tests covering all system components and applicationsExecute manual testing across multi

Design build and maintain reliable data pipelines to ingest and process data from external systemsImplement integrations using Java or Scala ensuring scalability and resilienceHandle both full data loads and incremental updates efficientlyCollaborate with engineering and product teams

Design build and maintain reliable data pipelines to ingest and process data from external systemsImplement integrations using Java or Scala ensuring scalability and resilienceHandle both full data loads and incremental updates efficientlyCollaborate with engineering and product teams

DESIGN & DEVELOPMENTBuild and maintain AI SDLC pipelines tooling and automation logic across the development lifecycleImplement agentic AI patterns multi-agent workflows and intelligent task automationWork with tools such as Claude Code Cursor Microsoft Copilot and other AI engineerin

DESIGN & DEVELOPMENTBuild and maintain AI SDLC pipelines tooling and automation logic across the development lifecycleImplement agentic AI patterns multi-agent workflows and intelligent task automationWork with tools such as Claude Code Cursor Microsoft Copilot and other AI engineerin

Design develop and maintain backend services using TypeScript and NestJS within a microservices architecture Integrate third-party services and APIs into the platform ensuring high reliability and performance Work with PostgreSQL MongoDB and Redis for efficient data storage and retrie

Design develop and maintain backend services using TypeScript and NestJS within a microservices architecture Integrate third-party services and APIs into the platform ensuring high reliability and performance Work with PostgreSQL MongoDB and Redis for efficient data storage and retrie

Collaborate with stakeholders to gather refine and prioritize business requirements aligned with strategic objectivesWork closely with Product Owners development teams QA engineers and designers to ensure accurate implementation of requirementsAnalyze existing processes systems and wo

Collaborate with stakeholders to gather refine and prioritize business requirements aligned with strategic objectivesWork closely with Product Owners development teams QA engineers and designers to ensure accurate implementation of requirementsAnalyze existing processes systems and wo

Serve as the primary technical lead for dashboard developmentDesign and architect the next-generation dashboard platformLead post-mortems and coach team members on conducting thorough root cause analysesPartner closely with Product and Research teams to align features with business ne

Serve as the primary technical lead for dashboard developmentDesign and architect the next-generation dashboard platformLead post-mortems and coach team members on conducting thorough root cause analysesPartner closely with Product and Research teams to align features with business ne

Map analyze and redesign publisher workflows (onboarding billing campaign approval) using BPMNCreate and manage the business rules document for core platform capabilitiesDesign standardized workflows Golden Path to optimize the multi-tenant architectureCollaborate with the Head of Dat

Map analyze and redesign publisher workflows (onboarding billing campaign approval) using BPMNCreate and manage the business rules document for core platform capabilitiesDesign standardized workflows Golden Path to optimize the multi-tenant architectureCollaborate with the Head of Dat

Map analyze and redesign publisher workflows (onboarding billing campaign approval) using BPMNCreate and manage the business rules document for core platform capabilitiesDesign standardized workflows Golden Path to optimize the multi-tenant architectureCollaborate with the Head of Dat

Map analyze and redesign publisher workflows (onboarding billing campaign approval) using BPMNCreate and manage the business rules document for core platform capabilitiesDesign standardized workflows Golden Path to optimize the multi-tenant architectureCollaborate with the Head of Dat

Map analyze and redesign publisher workflows (onboarding billing campaign approval) using BPMNCreate and manage the business rules document for core platform capabilitiesDesign standardized workflows Golden Path to optimize the multi-tenant architectureCollaborate with the Head of Dat

Map analyze and redesign publisher workflows (onboarding billing campaign approval) using BPMNCreate and manage the business rules document for core platform capabilitiesDesign standardized workflows Golden Path to optimize the multi-tenant architectureCollaborate with the Head of Dat

Map analyze and redesign publisher workflows (onboarding billing campaign approval) using BPMNCreate and manage the business rules document for core platform capabilitiesDesign standardized workflows Golden Path to optimize the multi-tenant architectureCollaborate with the Head of Dat

Map analyze and redesign publisher workflows (onboarding billing campaign approval) using BPMNCreate and manage the business rules document for core platform capabilitiesDesign standardized workflows Golden Path to optimize the multi-tenant architectureCollaborate with the Head of Dat

Design develop and deploy machine learning models to solve complex business problems in the AdTech domainAnalyze large datasets to generate actionable insights and improve product performanceBuild and maintain scalable data pipelines using big data tools and frameworksPerform data pre

Design develop and deploy machine learning models to solve complex business problems in the AdTech domainAnalyze large datasets to generate actionable insights and improve product performanceBuild and maintain scalable data pipelines using big data tools and frameworksPerform data pre

Serve as the primary technical lead for dashboard developmentDesign and architect the next-generation dashboard platformLead post-mortems and coach team members on conducting thorough root cause analysesPartner closely with Product and Research teams to align features with business ne

Serve as the primary technical lead for dashboard developmentDesign and architect the next-generation dashboard platformLead post-mortems and coach team members on conducting thorough root cause analysesPartner closely with Product and Research teams to align features with business ne

Lead cross-functional initiatives across multiple engineering teamsDrive the design and architecture of complex backend systems supporting large-scale 3D and computer vision experiencesPartner with product and engineering leadership to translate business needs into actionable engineer

Lead cross-functional initiatives across multiple engineering teamsDrive the design and architecture of complex backend systems supporting large-scale 3D and computer vision experiencesPartner with product and engineering leadership to translate business needs into actionable engineer

Design build and optimize high-volume high-performance ELT pipelines for centralized data warehousingCollaborate with Product Managers ML Engineers Data Scientists and DevOps to define and enforce a reliable scalable and secure data platform architectureEnsure adherence to data wareho

Design build and optimize high-volume high-performance ELT pipelines for centralized data warehousingCollaborate with Product Managers ML Engineers Data Scientists and DevOps to define and enforce a reliable scalable and secure data platform architectureEnsure adherence to data wareho

Plan design and execute comprehensive test strategies for mobile applications on iOS and Android platformsCollaborate closely with developers product managers and designers to ensure high-quality deliverablesCreate and maintain detailed test documentation including test cases checklis

Plan design and execute comprehensive test strategies for mobile applications on iOS and Android platformsCollaborate closely with developers product managers and designers to ensure high-quality deliverablesCreate and maintain detailed test documentation including test cases checklis

Design develop and implement large-scale distributed systems capable of handling high data volumesBuild scalable low-latency and fault-tolerant solutionsDevelop APIs and event-driven architectures to meet system requirementsImplement unit API regression and performance testing strateg

Design develop and implement large-scale distributed systems capable of handling high data volumesBuild scalable low-latency and fault-tolerant solutionsDevelop APIs and event-driven architectures to meet system requirementsImplement unit API regression and performance testing strateg

Review and validate solution architecture aligned with Microsoft Power Platform best practicesAnalyze Power Apps Power Automate flows connectors Azure components and data sourcesIdentify hidden dependencies such as SharePoint lists unmanaged connectors shadow accounts custom scriptsEv

Review and validate solution architecture aligned with Microsoft Power Platform best practicesAnalyze Power Apps Power Automate flows connectors Azure components and data sourcesIdentify hidden dependencies such as SharePoint lists unmanaged connectors shadow accounts custom scriptsEv

Develop and maintain high-performance microservices using TypeScript and in a serverless AWS environmentCollaborate on API design and maintain OpenAPI specificationsImplement scalable solutions with AWS Lambda API Gateway DynamoDB and EventBridgeEnsure strict tenant data separation a

Develop and maintain high-performance microservices using TypeScript and in a serverless AWS environmentCollaborate on API design and maintain OpenAPI specificationsImplement scalable solutions with AWS Lambda API Gateway DynamoDB and EventBridgeEnsure strict tenant data separation a