Kalderos

Senior Full-Stack Engineer (Ruby on Rails)

India

Not SpecifiedCompensation
Expert & Leadership (9+ years)Experience Level
Full TimeJob Type
UnknownVisa
SaaS, Logistics, MaritimeIndustries

Senior Full-Stack Engineer

About Octopi

Octopi is a modern SaaS platform helping cargo ports streamline their terminal operations. From small private ports to large commercial terminals, our cloud-based software brings transparency, efficiency, and collaboration to an industry that’s long been underserved by technology.

We’re a small, mission-driven team that believes in deep work, pragmatic engineering, and building software our customers love to use. As we continue to grow, we're looking for an experienced Senior Full-Stack Engineer to help us shape the next phase of Octopi.

Employment Type

  • Full time

Location Type

  • [Not Specified]

Salary

  • [Not Specified]

Responsibilities

  • Lead the design, development, and delivery of new features and improvements in our Ruby on Rails application.
  • Write clean, maintainable, well-tested code across the stack.
  • Collaborate closely with Product Management, Customer Success and Onboarding teams to understand real-world customer needs and translate them into technical solutions.
  • Own the quality, performance, and scalability of the application as we grow.
  • Contribute to code reviews, technical planning, and architectural decisions.
  • Continuously identify opportunities to improve the product and user experience.

Requirements

  • 8+ years of professional software development experience.
  • 6+ years working with Ruby on Rails in production environments.
  • Strong understanding of relational databases and PostgreSQL in particular.
  • Proficiency in front-end technologies: HTML, CSS, and a few flavors of Javascript.
  • Experience working with Git, GitHub, and modern development workflows.
  • A pragmatic mindset with the ability to balance ideal solutions with business needs.
  • Strong communication skills and the ability to work independently in a remote environment.
  • A genuine curiosity about the maritime and logistics industry—or a willingness to learn.

Nice to Have

  • Experience scaling a Rails application in production.
  • Prior experience working in a SaaS startup or on B2B products.

Why You’ll Love Working Here

  • A small, fast-moving team where your work has real impact.
  • A culture that supports deep work and independent thinking.
  • Interesting technical challenges in a global, real-world industry.
  • Fully remote work with flexible hours.

Company Information

Kaleris is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.

Application Instructions

  • [Not Specified]

Skills

Ruby on Rails
PostgreSQL
HTML
CSS
JavaScript
Git
GitHub
SaaS
B2B
Software Development
Problem-Solving
Communication

Kalderos

Optimizes drug discount management platform

About Kalderos

Kalderos provides a platform designed to improve the management of drug discounts in the healthcare sector. This platform helps healthcare providers and pharmaceutical manufacturers accurately manage discount claims and avoid duplicate discounts. By using data analytics and machine learning, Kalderos simplifies the complicated process of drug discount management, making it more efficient and clear. Clients subscribe to the service, paying for access to the platform and its features, which include real-time data validation, detailed reporting tools, and automated compliance checks. These features assist clients in saving time and minimizing financial risks related to drug discount programs. Kalderos primarily serves large healthcare systems and pharmaceutical companies in the United States.

Chicago, IllinoisHeadquarters
2016Year Founded
$48.6MTotal Funding
LATE_VCCompany Stage
Consulting, AI & Machine Learning, HealthcareIndustries
51-200Employees

Benefits

Health Insurance
Dental Insurance
Vision Insurance
401(k) Company Match
401(k) Retirement Plan
Paid Vacation
Phone/Internet Stipend
Commuter Benefits
Home Office Stipend

Risks

Strategic shifts by new CSO Daryl Todd may disrupt existing operations.
Involvement in Arkansas litigation could lead to legal challenges or reputational damage.
Accountant shortage in the U.S. may impact Kalderos' financial reporting capabilities.

Differentiation

Kalderos offers a unique SaaS-based drug discount management solution.
The platform uses machine learning to detect inconsistencies in drug discount claims.
Kalderos provides real-time data validation and automated compliance checks.

Upsides

Growing demand for AI-driven compliance solutions in healthcare boosts Kalderos' market potential.
Expansion of 340B program compliance needs increases demand for Kalderos' services.
Collaboration opportunities with hospitals enhance Kalderos' drug discount management capabilities.

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