Note: The job is a remote job and is open to candidates in USA. WINTrio LLC is seeking an experienced Senior Software Engineer to support mission-critical Federal programs. The role focuses on designing, developing, integrating, deploying, and sustaining full-stack software and AI-enabled applications across front-end, back-end, database, cloud, and infrastructure layers, while supporting CI/CD, Infrastructure as Code, performance, reliability, observability, and maintainability.
Responsibilities
- Design, develop, test, deploy, maintain, and improve enterprise software applications
- Develop full-stack solutions across front-end, middleware, APIs, back-end services, and relational databases
- Develop applications using technologies such as PostgreSQL, Express.js, React.js, and Node.js
- Build responsive, human-centered front-end solutions using HTML, CSS, JavaScript, and modern JavaScript frameworks
- Develop scalable APIs, microservices, integration services, and application interfaces
- Support integration of generative AI, RAG, predictive analytics, document processing, and other AI services into enterprise applications
- Analyze user requirements, information needs, system flows, data usage, and business processes
- Determine system specifications, architecture requirements, interfaces, and technical implementation approaches
- Develop applications using multiple frameworks and modern software engineering tools
- Design and optimize relational database structures and application data access patterns
- Implement infrastructure using Terraform and other Infrastructure as Code technologies
- Develop and maintain CI/CD pipelines supporting automated application build, testing, deployment, and release
- Manage Git-based source code, branching, versioning, and collaborative development workflows
- Integrate observability, monitoring, logging, and application performance tools into software solutions
- Perform application testing, debugging, performance analysis, and root cause troubleshooting
- Conduct systems analysis and recommend technical, architectural, process, or performance improvements
- Direct or support system installation, upgrades, releases, and production deployments
- Collect, analyze, and summarize development, performance, and service issues
- Participate in Scrum and Agile ceremonies, sprint delivery, demonstrations, and iterative development
- Support secure software development, role-based access control, data management, and ATO requirements
- Develop accessible user interfaces and ensure applicable ICT solutions support Section 508 compliance
Skills
- • Bachelor's or Master's degree in Computer Science, Artificial Intelligence, Machine Learning, Software Engineering, or a related field
- • Five (5) to ten (10) years of relevant software development or software engineering experience
- • Extensive experience in enterprise software development and scripting
- • Experience working within Scrum or Agile software development environments
- • In-depth knowledge of relational databases
- • Hands-on experience developing applications using multiple frameworks
- • Strong proficiency with software engineering tools and software architecture
- • Strong full-stack development experience
- • Experience with PERN or comparable modern full-stack technologies, including PostgreSQL, Express.js, React.js, and Node.js
- • Experience with Terraform or comparable Infrastructure as Code technologies
- • Expertise managing CI/CD pipelines
- • Strong experience with Git-based source code management
- • Experience integrating observability tooling into software engineering environments
- • Experience supporting software installation, upgrades, and production releases
- • Strong understanding of the Software Development Life Cycle
- • Excellent analytical, technical troubleshooting, and problem-solving skills
- • U.S. Citizenship required
- • Ability to obtain and maintain favorable Federal Public Trust suitability
- • All work must be performed within the United States
- • Experience supporting Federal software development or digital modernization programs
- • Experience developing production applications integrating Generative AI, RAG, ML, or cloud AI services
- • Experience building cloud-native applications across Azure, AWS, or GCP
- • Experience with human-centered design and modern UI/UX development
- • Experience developing Section 508-compliant applications
- • Experience supporting Federal ATO, access control, security, and data management requirements
- • Experience supporting enterprise applications through development, deployment, operations, and sustainment
Benefits
- Healthcare (Medical, Dental, and Vision)
- Flexible Spending Account (FSA) and Health Savings Account (HSA)
- 401(k) and Retirement Savings Plan
- Annual Bonus and Profit Sharing Opportunities
- Paid Time Off (PTO) and Vacation
- Employee Assistance Program (EAP)
- Life, Personal, and Voluntary Disability Insurance
- Remote (U.S.) / virtual work arrangement
- Opportunities for professional growth in full-stack development, cloud-native engineering, artificial intelligence, Generative AI, DevSecOps, software architecture, enterprise modernization, and mission-critical Federal technology programs
Company Overview