Sigma Software Group

Full-stack Engineer

• Develop responsive, user-friendly interfaces using React and Vite
• Create interactive charts and data visualizations with D3.js or similar libraries
• Integrate backend data via REST and GraphQL APIs
• Collaborate closely with data engineers to incorporate complex datasets into the product
• Optimize application performance, scalability, and reliability
• Implement best practices for security, CI/CD, testing, and code quality
• Work with product and design teams to translate business requirements into technical solutions
• Take ownership of features from ideation to deployment and monitoring in production
• Stay up to date with emerging technologies and contribute to technical decision-making

Senior Full Stack Engineer

AI Engineer

• Architect, build, and optimize agentic AI systems, including autonomous agents, multi-agent frameworks, and LLM-powered components
• Design and implement Model Context Protocol (MCP) integrations and agent orchestration layers
• Build and maintain AI SDLC pipelines, tooling, and automation logic across the development lifecycle
• Implement agentic AI patterns, multi-agent workflows, and intelligent task automation
• Evaluate emerging agentic AI models, frameworks, and toolkits
• Build POCs and prototypes to benchmark scalability, reliability, and architecture fit
• Propose optimal designs based on research and trade-off analysis
• Collaborate with product teams, architects, and clients to define requirements and shape AI solutions
• Communicate complex technical concepts clearly to non-technical stakeholders
• Guide clients on AI tool adoption for both greenfield and brownfield projects

Solutions Engineer

• Solution Architecture & Design Review
• Analyze Power Apps, Power Automate flows, connectors, Azure components, and data sources
• Evaluate environment and tenant-level security settings
• Review authentication and access control models
• Analyze data connectors usage, ensuring compliance
• Classify data (internal, confidential, regulated)
• Ensure alignment with retention, audit, and compliance policies
• Analyze expected load, concurrency, and data volumes
• Identify Power Platform scaling constraints and performance bottlenecks
• Assess and improve Application Lifecycle Management (ALM) practices
• Validate Power Platform licensing requirements
• Provide high-level risk assessments ranking by severity
• Define urgent fixes and immediate actions

Solution Architect – Power Platform

SDET

• Analyze requirements and create comprehensive test documentation
• Conduct manual testing of business logic, UI, and customization features
• Select appropriate test strategies and ensure adherence to the testing process
• Perform release quality control, including smoke, regression, and compatibility testing
• Utilize AI tools to enhance QA processes, including requirements analysis, test case generation, and documentation updates
• Collaborate with developers, business analysts, and other QA engineers to ensure product quality
• Learn and apply basic automation tools (e.g., Playwright) for smoke and cross-browser testing
• Contribute to the continuous improvement of testing practices and AI-assisted workflows

Senior/Middle Test Engineer – Loyalty Platform

Senior Test Engineer, Loyalty Platform

Frontend Engineer

• Build responsive, user-friendly UI using React
• Develop charts and interactive data visualizations based on existing datasets
• Integrate backend data into frontend applications via REST/GraphQL APIs
• Collaborate closely with data engineers to ensure seamless data integration
• Optimize application performance, scalability, and reliability
• Implement security best practices, CI/CD workflows, automated testing, and code quality standards
• Work with product and design teams to translate business requirements into technical solutions
• Take ownership of features from ideation to deployment and monitoring in production
• Stay up to date with emerging technologies and contribute to technical decision-making within the team

Senior Front-End Developer

Product Manager

• Document and prioritize feature requirements for the product team
• Engage with subscribers to understand their challenges and guide them in using the product effectively
• Define solution assets related to security configurations and workflows
• Collaborate with other PMs to write epics, features, user stories, and defects, and advocate for them in the backlog
• Prioritize usability improvements, bug fixes, and new feature development to boost adoption
• Coordinate backlog across multiple engineering teams to maximize market impact
• Participate in Agile ceremonies, refine user stories, and document acceptance criteria
• Create end-user documentation, marketing content, and go-to-market materials
• Implement in-product engagement experiences such as tours, feature highlights, and learning aids
• Drive customer success initiatives with training, engagement tools, and feedback loops
• Work with design teams to enhance user experience and engagement tracking

Senior Product Manager

Business Analyst

• Collaborate closely with stakeholders to gather, refine, and prioritize business requirements aligned with strategic objectives
• Work closely with product owners, development teams, and designers to ensure clear understanding and implementation of business requirements
• Analyze existing business processes and systems to identify areas for improvement and propose innovative solutions
• Create detailed documentation including process flows, user stories, and other artifacts to effectively communicate requirements and solution designs
• Critically evaluate information gathered from multiple sources, reconcile conflicts, decompose high-level information into details, and distinguish user requests from underlying real needs
• Contribute to the development and maintenance of BI dashboards and regular analytical reports using Apache Superset, and occasionally Power BI or Tableau
• Create report prototypes and analytical visualizations independently when needed
• Conduct demo sessions for stakeholders and prepare user documentation to facilitate adoption of delivered solutions

Senior Business Analyst/Proxy Product Owner

Project Manager

• Support Project Managers in coordinating and monitoring project execution
• Facilitate effective communication between internal teams and customers to ensure satisfaction
• Assist in people management activities, including hiring planning, professional growth support, and conducting one-on-one meetings
• Collaborate with HR on team development initiatives
• Prepare and deliver project status reports and presentations for customers and supervisors
• Maintain and update project management documentation according to company standards
• Assist with project start-up, closure, and handover activities
• Support organizational initiatives, including team-building activities
• Manage time reporting and ensure data accuracy

Project Coordinator

Data Analyst

• Collaborate with Data Scientists to design and refine product features powered by analytics
• Analyze complex datasets to identify trends, anomalies, and opportunities for optimization
• Translate business needs into actionable analytical tasks and solutions
• Support feature launches through testing, feedback gathering, and performance monitoring
• Evaluate feature usage and assess their business impact
• Acquire domain expertise in AdTech to propose enhancements and new ideas
• Participate in data science initiatives, contributing to research and innovation efforts

Backend Engineer

• Design, develop, and implement large-scale distributed systems with scalability, low latency, and fault tolerance
• Implement APIs and event-driven solutions to meet system requirements and enhance functionality
• Create and execute unit, API, regression, and performance tests to ensure system reliability
• Develop modern web interfaces using React
• Optimize solutions for scalability, reliability, and performance
• Collaborate with cross-functional teams to resolve production incidents quickly

Senior Full Stack Developer, Java, ReactJS

• Design, develop, and implement large-scale distributed systems to handle substantial data volumes, ensuring scalability, low latency, and fault tolerance
• Architect and implement APIs and event-driven solutions to meet system requirements and enhance functionality
• Diagnose and resolve complex production issues across services and the technology stack, delivering both code and data fixes
• Create and execute comprehensive unit tests, API tests, regression tests, and performance tests to ensure the reliability and efficiency of the system
• Work closely with cross-functional teams to promptly address and resolve production incidents, ensuring minimal downtime and swift recovery

Senior Full Stack Engineer

AI Engineer

Solution Architect – Power Platform

Senior/Middle Test Engineer – Loyalty Platform

Senior Test Engineer, Loyalty Platform

Senior Front-End Developer

Senior Product Manager

Senior Business Analyst/Proxy Product Owner

Project Coordinator

Data Analyst

Senior Full Stack Developer, Java, ReactJS

Data Analyst

Data Analyst

Data Analyst

Java Developer