Remote Full Stack Software Engineer – Java / Python / JavaScript

Sigma Systems Inc. is seeking an experienced Full Stack Software Engineer for a 6-month contract opportunity. This position will join an Agile software engineering team responsible for designing, developing, and deploying complex, scalable applications across digital platforms.

Responsibilities:

• Design, develop, test, and deploy scalable full-stack software applications
• Create technical designs and engineering specifications for applications and programs
• Develop clean, efficient, maintainable, and fault-tolerant code following established coding standards
• Participate in code reviews and software engineering best practices
• Evaluate technical solutions and technologies based on functionality, scalability, performance, and long-term architecture
• Translate design mockups, prototypes, requirements, and user stories into working applications
• Participate in the full software development lifecycle, from requirements and technical design through development, testing, and production deployment
• Work within an Agile/Scrum development environment and participate in sprint planning, daily stand-ups, retrospectives, and other Scrum ceremonies
• Develop user stories, acceptance criteria, Definition of Done (DoD), estimates, and development tasks
• Track development activities and assignments using tools such as Jira or RTC
• Monitor development progress against project schedules and communicate technical issues or blockers
• Collaborate with developers, architects, product teams, Scrum Masters, and other technical stakeholders
• Mentor and support junior and associate software engineers as needed

Requirements:

• 5+ years of professional software development experience using one or more general-purpose programming languages such as: Java, Python (Django/Flask), JavaScript, C/C++, C#, Objective-C, Go
• 5+ years of experience designing solutions or developing applications in healthcare environments
• 5+ years of experience defining system architectures and evaluating technical feasibility and architectural trade-offs
• 5+ years of experience translating design mockups, prototypes, and user stories into production-ready applications
• 5+ years of experience developing efficient, maintainable, scalable, and fault-tolerant code
• 3+ years of experience with algorithms, data structures, and software design patterns used to build scalable, highly available systems
• 3+ years of experience with at least one modern programming language, including Java, Python, JavaScript, ACE, IIB/ITX, or Informatica
• 3+ years of experience with at least two of the following technologies: React, Angular 4+, Node.js, NoSQL databases, HTML5, CSS, Google Cloud Platform (GCP), Amazon Web Services (AWS)
• Experience with web services and API technologies including REST APIs, HTTPS, and JSON
• Experience working in an Agile/Scrum software development environment
• Strong understanding of the complete Software Development Life Cycle (SDLC)
• Java / Spring-based development
• Python / Django / Flask
• JavaScript / Node.js
• React or Angular
• RESTful API development
• HTML5 and CSS
• NoSQL databases
• AWS or Google Cloud Platform (GCP)
• Jira or RTC
• Source control and code management
• Unit testing and automated testing
• CI/CD and software build processes
• Enterprise application architecture