Ruby on Rails Full-Stack Engineer

Summary

ArcheSys Inc is a technology consulting firm specializing in enterprise cloud governance, DevSecOps, and digital transformation for public sector and commercial platforms. The Ruby on Rails Full-Stack Engineer will lead development of public-facing services for employers and Third-Party Administrators, focusing on payment workflows, dynamic forms, leave administration modules, data integrations, and maintainable full-stack architecture.

Responsibilities

• Write clean, maintainable, and efficient code while following OOP, DRY, and SOLID principles. Actively participate in code reviews, providing and receiving strong, thoughtful feedback to uphold high code and maintainability standards
• As this is a greenfield application, establish foundational patterns for all backend payment workflows and the flow of data into the accounting platform
• Contribute to the full-stack development of accessible and maintainable features within the application, with a strong focus on the backend
• Collaborate cross-functionally with engineers, designers, and product managers in an agile environment to refine requirements and deliver value for end-users
• Optimize application and integration performance to ensure seamless and reliable operation
• Mentor junior developers and provide technical guidance to the team (as needed)
• Stay up to date with the latest Ruby on Rails trends, tools, and industry best practices
• Foster open communication with stakeholders, providing regular updates on project status and milestones
• Act as one of the point of contact between clients, stakeholders, and development teams
• Communicate regularly with stakeholders, including product managers, executives, and customers, to keep them informed of progress and address any concerns
• Collaborate with various departments to ensure the seamless integration of technologies and solutions
• Facilitate problem-solving sessions to address complex challenges and foster innovation
• Work collaboratively with different departments to ensure seamless integration of technologies and solutions. Organize problem-solving sessions to tackle complex challenges and encourage innovation

Skills

• Bachelor's degree in Computer Science, Information Technology, Engineering or a related field
• Strong backend-leaning experience with Ruby on Rails in a production environment
• Significant experience building conventional, maintainable, well-tested, and extensible data integrations and back-end functionality in Ruby on Rails
• Experience building integrations with financial and accounting systems
• Experience working with ACH payments
• A strong commitment to and demonstrated practice of solid Object-Oriented Programming (OOP) principles
• Ability to write unit tests and integration tests using RSpec or Minitest
• Strong understanding of MVC architecture and RESTful web services
• Experience working with relational databases like PostgreSQL or MySQL, and ActiveRecord ORM
• Proficient with version control systems (Git/GitHub)
• Proficient with agile methodologies (Scrum, Kanban) and tools such as JIRA and Confluence
• Excellent communication, collaboration, and strong technical judgment skills
• Experience with cloud computing platforms such as AWS
• Familiarity with modern programming languages and web technologies
• Familiarity with agile tools such as Jira, Slack, and Confluence
• Experience with Docker, Kubernetes, or other containerization tools
• Familiarity with Redis, Sidekiq, or background job processing
• Exposure to microservices architecture and distributed systems
• Experience working in a DevOps culture and with monitoring tools like New Relic or Datadog
• Knowledge of GraphQL and API-first development
• Strong leadership qualities, with the ability to collaborate effectively across cross-functional teams
• Forward-thinking with a keen eye for identifying opportunities for innovation and improvement
• Detail-oriented with a commitment to maintaining high standards of quality and efficiency
• A willingness to continually learn and adapt to the evolving technology landscape
• Ability to work in a fast-paced environment and manage multiple projects simultaneously
• Some federal contracts require U.S. citizenship to be eligible for employment
• You must be legally authorized to work in the U.S. now and in the future without sponsorship
• Candidates MUST have lived in the U.S. for at least 3 of the past 5 years
• Authorized to work in the U.S. (Citizen, Permanent Resident, or EAD)
• Public Trust Clearance (or ability to obtain)
• A Master's degree
• Direct experience with NetSuite
• Previous experience in healthcare, finance, or government sectors is advantageous

Qualifications

Must Haves

• Bachelor's degree in Computer Science, Information Technology, Engineering or a related field
• Strong backend-leaning experience with Ruby on Rails in a production environment
• Significant experience building conventional, maintainable, well-tested, and extensible data integrations and back-end functionality in Ruby on Rails
• Experience building integrations with financial and accounting systems
• Experience working with ACH payments
• A strong commitment to and demonstrated practice of solid Object-Oriented Programming (OOP) principles
• Ability to write unit tests and integration tests using RSpec or Minitest
• Strong understanding of MVC architecture and RESTful web services
• Experience working with relational databases like PostgreSQL or MySQL, and ActiveRecord ORM
• Proficient with version control systems (Git/GitHub)
• Proficient with agile methodologies (Scrum, Kanban) and tools such as JIRA and Confluence
• Excellent communication, collaboration, and strong technical judgment skills
• Experience with cloud computing platforms such as AWS
• Familiarity with modern programming languages and web technologies
• Familiarity with agile tools such as Jira, Slack, and Confluence
• Experience with Docker, Kubernetes, or other containerization tools
• Familiarity with Redis, Sidekiq, or background job processing
• Exposure to microservices architecture and distributed systems
• Experience working in a DevOps culture and with monitoring tools like New Relic or Datadog
• Knowledge of GraphQL and API-first development
• Strong leadership qualities, with the ability to collaborate effectively across cross-functional teams
• Forward-thinking with a keen eye for identifying opportunities for innovation and improvement
• Detail-oriented with a commitment to maintaining high standards of quality and efficiency
• A willingness to continually learn and adapt to the evolving technology landscape
• Ability to work in a fast-paced environment and manage multiple projects simultaneously
• Some federal contracts require U.S. citizenship to be eligible for employment
• You must be legally authorized to work in the U.S. now and in the future without sponsorship
• Candidates MUST have lived in the U.S. for at least 3 of the past 5 years
• authorized to work in the U.S. (Citizen, Permanent Resident, or EAD)
• Public Trust Clearance (or ability to obtain)

Nice to Haves

• A Master's degree
• direct experience with NetSuite
• Previous experience in healthcare, finance, or government sectors is advantageous

Benefits

• Reimbursement plan
• Health insurance
• Dental insurance
• Vision insurance
• Retirement plan
• Generous paid time off
• Opportunity to work with a talented team of professionals on exciting and innovative projects
• Flexible work arrangements, including remote work options
• Continuous learning and development opportunities, including access to training resources and professional development programs
• A collaborative, inclusive work environment that values diversity and encourages growth