Hire HapiJS Developers
Leverage HapiJS Developers from LatAm. Proficient in Node.js APIs, plugin architecture, and secure backend systems delivered in just 21 days.














Hire Remote HapiJS Developers


Meet Sebastián, a developer with 11 years of expertise in Kotlin, Swift, AI, and more.
- Kotlin
- Swift
- AI
- Machine Learning Basics
- Data Visualization


Valentina transforms code into seamless solutions. Your go-to for all things dev.
- PHP
- CSS
- JavaScript
- Node.js
- C#


Sofía is a dynamic developer from Colombia, mastering JS, React, and Docker for 5 years.
- JavaScript
- HTML
- React.js
- TypeScript
- Docker


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


Camila is a developer from Argentina, crafting digital solutions with 6 years of expertise.
- PHP
- CSS
- SQL
- APIs
- JavaScript


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


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

"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."


“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”


“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”

Lupa's Proven Process
Together, we'll create a precise hiring plan, defining your ideal candidate profile, team needs, compensation and cultural fit.
Our tech-enabled search scans thousands of candidates across LatAm, both active and passive. We leverage advanced tools and regional expertise to build a comprehensive talent pool.
We carefully assess 30+ candidates with proven track records. Our rigorous evaluation ensures each professional brings relevant experience from industry-leading companies, aligned to your needs.
Receive a curated selection of 3-4 top candidates with comprehensive profiles. Each includes proven background, key achievements, and expectations—enabling informed hiring decisions.
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."


“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”


“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”


“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.”

"Recruiting used to be a challenge, but Lupa transformed everything. Their professional, agile team delivers top-quality candidates, understands our needs, and provides exceptional personalized service. Highly recommended!"


“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.”

"Highly professional, patient with our changes, and always maintaining clear communication with candidates. We look forward to continuing to work with you on all our future roles."


“Lupa has been an exceptional partner this year, deeply committed to understanding our unique needs and staying flexible to support us. We're excited to continue our collaboration into 2025.”


"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.”


"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."

"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."


"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."


“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.”

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!

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.

HapiJS Developers Soft Skills
Problem Solving
Develop secure, maintainable APIs with HapiJS.
Adaptability
Refactor services to support changing client requirements.
Communication
Share API design decisions with frontend teams.
Collaboration
Coordinate with QA and DevOps to ensure smooth deployment.
Attention to Detail
Validate request handling and data integrity.
Curiosity
Explore plugin architecture to extend functionality.
HapiJS Developers Skills
Node.js API Development
Build scalable backend APIs with HapiJS framework.
Plugin Architecture
Extend functionality through HapiJS plugins and middleware.
Security Best Practices
Implement authentication, authorization, and data validation.
Performance Optimization
Enhance API performance through caching and tuning.
Testing & Debugging
Write and run tests to ensure stability and maintainability.
How to Write an Effective Job Post to Hire HapiJS Developers
Recommended Titles
- Hapi.js Backend Developer
- Node.js API Engineer – Hapi Framework
- Hapi.js Plugin Developer
- Server-Side JavaScript Developer – Hapi
- Hapi.js Web Services Engineer
- Node Backend Application Developer
Role Overview
- Tech Stack: Skilled in HapiJS, Node.js, and RESTful API design.
- Project Scope: Develop secure, scalable backend services for enterprise-grade applications.
- Team Size: Collaborate with backend engineers, QA, and product owners (4–6 members).
Role Requirements
- Years of Experience: Minimum 3 years in Node.js backend development.
- Core Skills: API architecture, plugin development, authentication flows.
- Must-Have Technologies: HapiJS, Node.js, MongoDB/PostgreSQL, JWT, Docker.
Role Benefits
- Salary Range: $90,000 – $135,000 based on backend architecture expertise.
- Remote Options: Fully remote with optional on-site collaboration.
- Growth Opportunities: Lead backend initiatives in large-scale Node.js environments.
Do
- Show Hapi.js experience for building secure, scalable APIs
- Include plugin system use and custom route logic
- Highlight real-world enterprise backend projects
- Use modular, maintainability-focused language
Don't
- Don’t generalize Node.js roles without HapiJS expertise
- Avoid skipping plugin system knowledge
- Don’t ignore API validation and security features
- Steer clear of omitting routing best practices
- Don’t exclude testing and deployment specifics
Top HapiJS Developers Interview Questions
HapiJS Developer prompts for API and backend skill
What’s your experience building APIs with HapiJS?
Look for route configuration, plugins, and request lifecycle handling.
How do you structure large HapiJS projects?
Expect modular plugin architecture, configuration management, and clear routing layers.
How do you implement authentication in HapiJS?
Look for use of hapi-auth plugins, JWT, or OAuth integration.
What’s your approach to input validation in HapiJS?
Expect use of Joi schemas, request payload validation, and sanitization.
Describe a complex HapiJS project you’ve delivered.
Look for scalability, performance tuning, and integration with external services.
How would you debug a route that’s not matching in HapiJS?
Look for path syntax issues, method mismatches, and route priority conflicts.
What’s your approach to diagnosing plugin loading failures?
Expect checks on plugin registration order, dependencies, and version compatibility.
How do you troubleshoot validation errors with Joi?
Look for schema definition accuracy, custom error messages, and type mismatches.
How would you handle a memory leak in a HapiJS service?
Expect identifying unclosed resources, optimizing request lifecycle, and GC tuning.
How do you fix CORS-related issues in HapiJS APIs?
Look for proper server CORS config, allowed origins, and preflight request handling.
Tell me about a time you streamlined complex API routes in HapiJS.
Look for effective route grouping, reusable handlers, and reduced boilerplate without sacrificing clarity.
Describe how you handled a tricky plugin integration.
Expect careful version matching, dependency resolution, and isolation of plugin conflicts.
When have you improved HapiJS request validation for robustness?
Look for Joi schema optimizations, detailed error messages, and performance-conscious checks.
Have you solved a WebSocket or SSE challenge in HapiJS?
Expect resource management, graceful shutdowns, and real-time performance tuning.
Share how you debugged an elusive middleware execution order issue.
Look for systematic tracing, logging middleware stacks, and reordering strategies.
- Misconfigures route validation or payload parsing
- Fails to implement proper authentication strategies
- Ignores server lifecycle events and plugin order
- Mixes business logic directly in route handlers
- No input sanitization leading to injection risks

Build elite teams in record time, full setup in 21 days or less.
Book a Free ConsultationWhy We Stand Out From Other Recruiting Firms
From search to hire, our process is designed to secure the perfect talent for your team

Local Expertise
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.

Direct Control
Retain complete control over your hiring process. With our strategic insights, you’ll know exactly where to find top talent, who to hire, and what to offer for a perfect match.

Seamless Compliance
We manage contracts, tax laws, and labor regulations, offering a worry-free recruitment experience tailored to your business needs, free of hidden costs and surprises.

Lupa will help you hire top talent in Latin America.
Book a Free ConsultationTop HapiJS Developers Interview Questions
HapiJS Developer prompts for API and backend skill
What’s your experience building APIs with HapiJS?
Look for route configuration, plugins, and request lifecycle handling.
How do you structure large HapiJS projects?
Expect modular plugin architecture, configuration management, and clear routing layers.
How do you implement authentication in HapiJS?
Look for use of hapi-auth plugins, JWT, or OAuth integration.
What’s your approach to input validation in HapiJS?
Expect use of Joi schemas, request payload validation, and sanitization.
Describe a complex HapiJS project you’ve delivered.
Look for scalability, performance tuning, and integration with external services.
How would you debug a route that’s not matching in HapiJS?
Look for path syntax issues, method mismatches, and route priority conflicts.
What’s your approach to diagnosing plugin loading failures?
Expect checks on plugin registration order, dependencies, and version compatibility.
How do you troubleshoot validation errors with Joi?
Look for schema definition accuracy, custom error messages, and type mismatches.
How would you handle a memory leak in a HapiJS service?
Expect identifying unclosed resources, optimizing request lifecycle, and GC tuning.
How do you fix CORS-related issues in HapiJS APIs?
Look for proper server CORS config, allowed origins, and preflight request handling.
Tell me about a time you streamlined complex API routes in HapiJS.
Look for effective route grouping, reusable handlers, and reduced boilerplate without sacrificing clarity.
Describe how you handled a tricky plugin integration.
Expect careful version matching, dependency resolution, and isolation of plugin conflicts.
When have you improved HapiJS request validation for robustness?
Look for Joi schema optimizations, detailed error messages, and performance-conscious checks.
Have you solved a WebSocket or SSE challenge in HapiJS?
Expect resource management, graceful shutdowns, and real-time performance tuning.
Share how you debugged an elusive middleware execution order issue.
Look for systematic tracing, logging middleware stacks, and reordering strategies.
- Misconfigures route validation or payload parsing
- Fails to implement proper authentication strategies
- Ignores server lifecycle events and plugin order
- Mixes business logic directly in route handlers
- No input sanitization leading to injection risks