Principal Agentic Engineer - Remote - Colombia

About FullStack

FullStack is one of the fastest-growing software consultancy companies in the Americas. We deliver transformational digital solutions to top global companies and Silicon Valley startups. As an employee-first company, we focus on hiring the most talented software designers and developers by creating a positive, respectful, and supportive work environment where they can achieve their greatest potential.

We’re Most Proud Of

• Offering life-changing career opportunities to talented software professionals across the Americas.
• Building highly-skilled software development teams for hundreds of the world’s greatest companies.
• Having delivered hundreds of successful custom software solutions, which have positively impacted the lives and careers of millions of users.
• Our 4.2-star rating on GlassDoor.
• Our client Net Promoter Score of 68, twice the industry average.
  
  

The Position

We’re looking to hire a Principal Agentic Engineer to join our team. This role is perfect for a highly technical engineer who thrives on the "hardcore" side of development while maintaining a consultative mindset. You will be a key pillar in our three-part strategy: People, Process, and Tools. You’ll help our clients by educating their teams on agentic tools and helping implement the technical backbone of AI-driven development.

What We're Looking For

• 8-10+ years of professional software development experience with a deep understanding of full-stack architectures (e.g., Java, Python, C#, React, Node, React Native, etc.).
• Advanced English is required.
• Successful completion of a four-year college degree is required.
• Experience acting as a Lead or Architect on delivery projects, with a focus on developer experience and productivity.
• Deep fluency in Agentic Tooling like Claude Code, Cursor, Codex, or GitHub Copilot, specifically within agentic workflows that coordinate implementation across large, multi-file systems.
• Consultative Mindset: While you love the code, you are comfortable in front of clients, helping them understand the "how" and "why" of agentic implementation.
• Experience with risk-adjusted validation and maintaining high-quality, production-ready systems when using AI-generated code.
• Ability to pivot between different tech stacks and evaluate which tools work best for a client’s specific environment.
• Exceptional soft skills; ability to walk US-based clients through complex proposals and represent the FullStack team with confidence.
• Ability to work through new and difficult issues and contribute to libraries as needed.
• Ability to create and maintain continuous integration and delivery of applications.
• Forensic attention to detail.
• A positive mindset and a can-do attitude.
• Experience working on Agile / Scrum teams.
• Meaningful experience working on large, complex systems.
• Ability to take extreme ownership over your work. Every day is a challenge to ensure you are performing to the expectations you and your team have agreed upon.
• Ability to identify with the goals of FullStack's clients, and dedicate yourself to delivering on the commitments you and your team make to them.
• Ability to consistently work 40 hours per week.
  
  

Nice To Have

We’re Seeking Engineers Who Are AI-enthusiastic In Their Workflow. Professional Experience Or Personal Project Work With The Following Is a Significant Plus

• Cursor, Windsurf, or Google Antigravity.
• Claude Code, Gemini CLI, Codex, or Copilot CLI.
  
  

What We Offer

• Competitive Salary.
• Paid Time Off (vacation, sick leave. parental leave, and holidays).
• 100% remote work.
• The ability to work with leading startups and Fortune 500 companies.
• Health policy with Sura 100% for you and up to 4 primary family members.
• English Classes.
• Food card.
• Ample opportunity for career advancement.
• Continuing education opportunities.
  
  

FullStack is proud to be an equal opportunity workplace. We are committed to equal employment opportunity regardless of race, color, ancestry, religion, sex, national origin, sexual orientation, age, citizenship, marital status, disability, gender identity, or Veteran status.

Learn more about our Applicants Privacy Notice.