Hire Yaml Developers

Source YAML Developers from LatAm. Experts in configuration management, data serialization, and workflow automation ready in just 21 days.

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Hire Remote YAML Developers

Daniela T
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5 years of experience
Full-Time

Meet Daniela, a developer from Ecuador. 5 years in, she’s your go-to for Angular, React, and more.

Skills
  • Angular
  • HTML
  • CSS
  • React.js
  • C++
Mariana O
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8 years of experience
Full-Time

Mariana's your go-to dev with 8 years in Java, Docker, Python, Kubernetes, and CSS.

Skills
  • Java
  • Docker
  • Python
  • Kubernetes
  • CSS
Isabella J
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6 years of experience
Part-Time

Isabella is a skilled developer from Costa Rica, mastering C#, Azure, and Docker.

Skills
  • C#
  • Azure
  • Docker
  • Machine Learning Basics
  • HTML
Camila F
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6 years of experience
Part-Time

Camila is a developer from Argentina, crafting digital solutions with 6 years of expertise.

Skills
  • PHP
  • CSS
  • SQL
  • APIs
  • JavaScript
Valeria R
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5 years of experience
Part-Time

Valeria is a dynamic developer from Costa Rica, mastering Swift to C++ with 5 years' finesse.

Skills
  • Swift
  • Kotlin
  • Angular
  • TypeScript
  • C++
Benjamín S
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12 years of experience
Part-Time

Meet Benjamín, your go-to developer with 12 years of Vue.js, AWS, and SQL expertise.

Skills
  • Vue.js
  • TypeScript
  • Node.js
  • AWS
  • SQL
Diego L
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12 years of experience
Full-Time

Diego is a seasoned developer from Mexico, mastering Go, Node.js, React, and AWS.

Skills
  • Go (Golang)
  • Node.js
  • HTML
  • React.js
  • AWS
Ana M
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7 years of experience
Full-Time

Ana is a dynamic developer from Panama, blending AI and Python with 7 years of expertise.

Skills
  • C++
  • Machine Learning Basics
  • Data Visualization
  • AI
  • Python
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Reviews

"Over the course of 2024, we successfully hired 9 exceptional team members through Lupa, spanning mid-level to senior roles. The quality of talent has been outstanding, and we’ve been able to achieve payroll cost savings while bringing great professionals onto our team. We're very happy with the consultation and attention they've provided us."

RaeAnn Daly
Vice President of Customer Success, Blazeo

“We needed to scale a new team quickly - with top talent. Lupa helped us build a great process, delivered great candidates quickly, and had impeccable service”

Phillip Gutheim
Head of Product, Rappi Bank

“With Lupa, we rebuilt our entire tech team in less than a month. We’re spending half as much on talent. Ten out of ten”

Dan Berzansky
CEO, Oneteam 360

“We scaled our first tech team at record speed with Lupa. We couldn’t be happier with the service and the candidates we were sent.”

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Accounting and Finance Director, Pasos al Éxito

“Lupa has become more than just a provider; it’s a true ally for Pirani in recruitment processes. The team is always available to support and deliver the best service. Additionally, I believe they offer highly competitive rates and service within the market.”

Tania Oquendo Henao
Head of People, Pirani

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Alberto Andrade Chiquete
VP of Revenue, Komet Sales

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John Vanko
CTO, GymOwners

"What I love about Lupa is their approach to sharing small, carefully selected batches of candidates. They focus on sending only the three most qualified individuals, which has already helped us successfully fill 7 roles.”

Daniel Ruiz
Head of Engineering, Fuse Finance

"We hired 2 of our key initial developers with Lupa. The consultation was very helpful, the candidates were great and the process has been super fluid. We're already planning to do our next batch of hiring with Lupa. 5 stars."

Joaquin Oliva
Co-Founder, EBI

"Working with Lupa for LatAm hiring has been fantastic. They found us a highly skilled candidate at a better rate than our previous staffing company. The fit is perfect, and we’re excited to collaborate on more roles."

Kim Heger
Chief Talent Officer, Hakkoda

"We compared Lupa with another LatAm headhunter we found through Google, and Lupa delivered a far superior experience. Their consultative approach stood out, and the quality of their candidates was superior. I've hired through Lupa for both of my companies and look forward to building more of my LatAm team with their support."

Josh Berzansky
CEO, Proven Promotions & Vorgee USA

“We’ve worked with Lupa on multiple roles, and they’ve delivered time and again. From sourcing an incredible Senior FullStack Developer to supporting our broader hiring needs, their team has been proactive, kind, and incredibly easy to work with. It really feels like we’ve gained a trusted partner in hiring.”

Jeannine LeBeau
Director of People and Operations, Intevity

Working with Lupa was a great experience. We struggled to find software engineers with a specific skill set in the US, but Lupa helped us refine the role and articulate our needs. Their strategic approach made all the difference in finding the right person. Highly recommend!

Mike Bohlander
CTO and Co-Founder, Outgo

Lupa goes beyond typical headhunters. They helped me craft the role, refine the interview process, and even navigate international payroll. I felt truly supported—and I’m thrilled with the person I hired. What stood out most was their responsiveness and the thoughtful, consultative approach they brought.

Matt Clifford
Founder, Matt B. Clifford Consulting

Yaml Developers Soft Skills

Data structuring clarity and syntax precision that streamline workflows with YAML

Problem Solving

Structure configuration data for clarity and reuse.

Adaptability

Adjust schemas for evolving system needs.

Communication

Document configuration logic for dev and ops teams.

Collaboration

Work with engineers to maintain consistent config use.

Attention to Detail

Ensure accuracy in indentation and syntax.

Curiosity

Explore YAML integrations with new tooling.

Yaml Developers Skills

Configuration expertise that simplifies workflows and data management

Configuration Management

Use YAML for structured configuration in applications and systems.

Data Serialization

Serialize and deserialize data using YAML syntax.

Integration

Embed YAML configuration into CI/CD pipelines and automation.

Best Practices

Write clean, maintainable YAML for readability and scalability.

Cross-Platform Support

Use YAML in diverse environments for interoperability.

How to Write an Effective Job Post to Hire Yaml Developers

This is an example job post, including a sample salary expectation. Customize it to better suit your needs, budget, and attract top candidates.

Recommended Titles

  • YAML Configuration Developer
  • Data Serialization Engineer – YAML
  • DevOps Configuration Specialist – YAML
  • Backend Integration Developer – YAML
  • YAML Workflow Automation Engineer
  • Configuration Management Developer – YAML

Role Overview

  • Tech Stack: Proficient in YAML for configuration management and infrastructure-as-code.
  • Project Scope: Create and maintain YAML-based configurations for automation pipelines.
  • Team Size: Work with DevOps, CI/CD, and platform engineering teams (3–6 members).

Role Requirements

  • Years of Experience: Minimum 2 years in DevOps or infrastructure automation.
  • Core Skills: Configuration syntax, CI/CD integration, and environment provisioning.
  • Must-Have Technologies: YAML, Kubernetes, Ansible, GitHub Actions, Jenkins.

Role Benefits

  • Salary Range: $85,000 – $125,000 depending on automation expertise.
  • Remote Options: Fully remote with collaborative tooling.
  • Growth Opportunities: Build scalable infrastructure pipelines for global teams.

Do

  • Highlight YAML for configuration management
  • Include skills in CI/CD and infrastructure-as-code
  • Mention Kubernetes, Ansible, or Docker Compose use
  • Show clean, human-readable configuration creation
  • Use reliability and maintainability-driven phrasing

Don't

  • Don’t trivialize this as “just a config file”—YAML expertise impacts DevOps pipelines.
  • Avoid ignoring syntax quirks like indentation sensitivity.
  • Never skip schema validation and linting practices.
  • Refrain from neglecting security in YAML-based automation scripts.
  • Don’t omit CI/CD integration experience.

Top Yaml Developers Interview Questions

YAML Developer prompts to assess config language skill

What’s your experience working with YAML in development?

Look for knowledge of syntax, anchors, and merging strategies.

How do you structure complex configurations in YAML?

Expect clear nesting, reusable patterns, and readability-focused formatting.

What’s your process for validating YAML files?

Look for linting tools, schema validation, and automated checks.

How do you handle large-scale YAML configuration changes?

Expect use of version control, diffs, and modular file splitting.

Describe a project where YAML improved deployment efficiency.

Look for streamlined CI/CD pipelines and reduced misconfiguration issues.

Config fails to load due to indentation errors—how do you catch them?

Expect use of linters, enforcing spaces over tabs, and validating with parsers before deployment.

Unexpected data types break the app—what’s your approach?

Look for explicit type casting, quoted strings for special values, and schema validation.

Environment variables aren’t interpolating—how do you fix it?

Expect checking parser support for env substitution, correct syntax, and fallbacks for missing vars.

Large YAML files become unmanageable—how do you maintain them?

Expect splitting into includes, using anchors/aliases, and automating generation from source data.

Config changes break backwards compatibility—how do you prevent this?

Expect versioned configs, migration scripts, and default value fallbacks.

When did you resolve a YAML parsing failure?

Expect identifying indentation errors, special character escapes, and schema issues.

Describe fixing configuration misbehavior from YAML changes.

Look for type validation, structure adjustments, and default fallbacks.

Tell me about debugging environment-specific YAML bugs.

Expect format variations, OS-specific encoding, and line ending issues.

Share an example of preventing YAML injection risks.

Look for safe loaders, validation layers, and input sanitization.

How have you optimized large YAML file management?

Expect modularization, anchors/aliases, and automated linting.

  • Indents inconsistently leading to parsing errors
  • Fails to validate YAML before deployment
  • Hardcodes sensitive data in config files
  • No schema enforcement for complex structures
  • Overcomplicates nested configurations

Why We Stand Out From Other Recruiting Firms

From search to hire, our process is designed to secure the perfect talent for your team

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Tap into our knowledge of the LatAm market to secure the best talent at competitive, local rates. We know where to look, who to hire, and how to meet your needs precisely.

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Joseph Burns
Founder

Top Yaml Developers Interview Questions

YAML Developer prompts to assess config language skill

What’s your experience working with YAML in development?

Look for knowledge of syntax, anchors, and merging strategies.

How do you structure complex configurations in YAML?

Expect clear nesting, reusable patterns, and readability-focused formatting.

What’s your process for validating YAML files?

Look for linting tools, schema validation, and automated checks.

How do you handle large-scale YAML configuration changes?

Expect use of version control, diffs, and modular file splitting.

Describe a project where YAML improved deployment efficiency.

Look for streamlined CI/CD pipelines and reduced misconfiguration issues.

Config fails to load due to indentation errors—how do you catch them?

Expect use of linters, enforcing spaces over tabs, and validating with parsers before deployment.

Unexpected data types break the app—what’s your approach?

Look for explicit type casting, quoted strings for special values, and schema validation.

Environment variables aren’t interpolating—how do you fix it?

Expect checking parser support for env substitution, correct syntax, and fallbacks for missing vars.

Large YAML files become unmanageable—how do you maintain them?

Expect splitting into includes, using anchors/aliases, and automating generation from source data.

Config changes break backwards compatibility—how do you prevent this?

Expect versioned configs, migration scripts, and default value fallbacks.

When did you resolve a YAML parsing failure?

Expect identifying indentation errors, special character escapes, and schema issues.

Describe fixing configuration misbehavior from YAML changes.

Look for type validation, structure adjustments, and default fallbacks.

Tell me about debugging environment-specific YAML bugs.

Expect format variations, OS-specific encoding, and line ending issues.

Share an example of preventing YAML injection risks.

Look for safe loaders, validation layers, and input sanitization.

How have you optimized large YAML file management?

Expect modularization, anchors/aliases, and automated linting.

  • Indents inconsistently leading to parsing errors
  • Fails to validate YAML before deployment
  • Hardcodes sensitive data in config files
  • No schema enforcement for complex structures
  • Overcomplicates nested configurations

Frequently Asked Questions

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