SlipstreamJobs tracks this role from the company's public career site. Apply directly on the employer's site.
Suma+ is the leading SaaS group in the region, transforming SME administration across Latin America. The company delivers technology solutions for accounting, payroll, and electronic invoicing, enabling SMEs to make better decisions based on reliable, real-time financial information. Services operate across Nubox Chile, Colppy Argentina, and Bind México.
This role focuses on developing and maintaining product features using foundational AI models within a Mission Pair framework, with emphasis on digital sales. You will work under the guidance of a Self Service Specialist and collaborate directly with a Product Engineer. Your scope includes managing features and bugs within an assigned mission, receiving delegated work and driving it end-to-end to production. You will use AI agents as a primary executor while applying human technical judgment to validate and take responsibility for delivery.
Key Responsibilities:
- Develop features and resolve bugs assigned by the Self Service Specialist and Product Engineer, meeting quality standards and AI patterns defined by the squad
- Work with the Self Service Specialist to receive business context, translate it into technical implementation, and deliver functional increments
- Proactively communicate progress, risks, and blockers
- Integrate features into existing squad AI pipelines (RAG, prompt chains, model services) following defined contracts
- Execute existing eval suites on developed features and act on results before opening PRs
- Review and validate AI agent output before integrating into code
- Write unit and integration tests, including coverage for AI-generated code
- Participate in code reviews, document technical decisions, and present progress in weekly demos
AI in the Role:
- Build full-cycle features with AI agents (end-to-end functional implementation, not just scaffolding), reviewing and validating all output before committing
- Use AI agents for debugging: analyze logs and stack traces, propose fixes with validation before application
- Generate technical documentation with AI assistance, reviewing for accuracy and completeness
Requirements:
Must Have:
- 2+ years professional software development experience
- Proficiency in at least one backend language (Python, Java, C#, Node.js) and one frontend framework (React, Next.js, Vue, Angular)
- Experience using AI-assisted coding tools (Claude Code, Copilot, Cursor) in real workflows
- Practical knowledge of prompt engineering and LLM API consumption
- Relational database management and REST API service development/integration
- Software testing best practices
- Git, basic CI/CD, and team workflow experience
Nice to Have:
- B2B SaaS or Self Service sales product experience
- Authentication/authorization systems, payment gateway, and billing system integration
- RAG, embeddings, or vector store usage
- Microservices architecture knowledge
- Basic Docker and Kubernetes
- Application observability tools (New Relic or equivalent)
- Sales product and growth-focused experience
