Node for the Fastest-Growing Technology Company in the Energy Industry - BEON.tech

Company name will be shared upon confirmed interview

Node for the Fastest-Growing Technology Company in the Energy Industry

Houston, Texas, United States (REMOTE)

This cloud-based analytics and operating platform serves many of the world’s largest energy companies and is recognized as the fastest-growing technology company in the energy industry. The platform unlocks the power of its clients’ data by providing forecasts and reports on the performance of energy assets and running scenarios with thousands of assumptions in a matter of minutes.

Salary up to:US$6,000

Timezone: GMT-6

Industries: Energy

Website:sensitive

We're looking for a Senior Node.js/TypeScript Engineer to join our client's AI team. You'll be building LLM-powered agents and user-facing AI features for a SaaS product in the oil and energy sector — owning the full lifecycle from architecture to production.

Tech Stack

NNode

RReact

TTypeScript

Docker

MongoDB

AI Tools

5+ years in Software Engineering

Production-grade Node.js + TypeScript — strict typing and async patterns, no shortcuts

React for user-facing features or internal tooling

Hands-on experience building LLM-powered agents — tool use, memory, orchestration (LangChain.js, Vercel AI SDK, or similar)

REST or gRPC API design with OpenAPI contracts

MongoDB in production — schema design, indexing, aggregation pipelines

Vitest or Jest with async flows and mocked external services (LLMs included)

Docker + GitHub Actions CI/CD

Proven track record shipping features in cloud-based SaaS products

Every job requires English proficiency, being based in LATAM.

Bonus Skills

GCP (Cloud Run, GCS, Pub/Sub)

MCP or A2A protocol familiarity

Context engineering — prompt structuring, context windowing, retrieval strategies

RAG and vector databases

Interview process

Time to hire:5-7 days

BEON.TECH ASSESSMENT STAGE

Initial Interview

30 min

Technical Interview

1 hr

THE CLIENT STAGE

To be defined

30 min

We are committed to provide equal opportunities

BEON.tech connects the brightest Latin American talent with the most innovative and disruptive U.S. companies. You'll get access to a custom vetted pool of full-time, long-term, remote software jobs with compensation comparable to U.S.-based positions. To join BEON.tech is to be in a devs-first company, which means you are the priority when it comes to decision-making, client selection, and growth planning. Develop your career at the pace you deserve.

Trip to Headquarters in Buenos Aires

A US$ 1,000 welcome package to get you started with the right gear

USD compensation comparable to U.S.-based positions

English conversation club & workshops

Health insurance

Psychotherapy sessions

Flexible payments in crypto, wire transfer, Wise, PayPal, or Payoneer

Unlimited reskilling in Udemy, Education IT & O'Reilly

Internet service

AI Tools & Learning Program

Co-working spaces

Paid time off

Participate in weekly challenges and win quarterly prizes.Top performers earn US$750 (1st place) and US$350 (2nd place).

Company type: For Profit

Funding: 50M

Key details to catch your eye

The onboarding includes a series of training videos explaining the platform's operation to ease the understanding of the product.

The problems are large-scale for highly renowned companies, and they always review new proposals for technologies that add value.

Over 200 companies are using the platform today.

The company is committed to the career development of its developers and is open to supporting them in growing their skills, such as by providing opportunities to work on different parts of the product.

Raised $50M in Series B funding.

Highlights

7 BEONers from Brazil, the Dominican Republic, Honduras, Colombia, and Venezuela.

The company raised $50M in April 2022 to scale its predictive energy operations technology.

Continually supports leading energy companies in transforming their businesses and creating value.

Named "Disruptive Technology of the Year" at the 2021 Northam Royalties Assembly Awards.

The company addresses the issues of predicting and strategizing greenhouse gas (GHG) levels through the integration of ComboCarbon.

Recently closed its Series B funding round, allowing them to attract top talent in the industry to continue improving the product.

Over the past two years, the company has experienced 487% growth.

Culture

Strong teamwork and collaboration.

Unwavering support for team members.

Flexibility within the team.

A friendly environment that promotes both individual and team performance.

Emphasizes the importance of the team as a whole.

Project's Core Tech Stack

Frontend

RReact

TTypeScript

Google Maps

Helmet

Jest

JointJS

Playwright

PowerBI

Zustand

MUI

Axios

Backend

NNode

PPython

Express

Mailgun

Spark

MongoDB

Mongoose

Passwordless

SQL

Supercluster

DevOps

AWS S3

BigQuery

Firestore DB

GCP App Engine

AWS

Engineering staff

3 teams divided into:

GHC: Responsible for developing the GHC product, a new model for calculating and generating reports on emissions and greenhouse gases.

Core: Maintains the core components and services used across various modules of the app.

Forecasts: Focused on maintaining statistical models for predicting production volumes, with team members specializing in data science, analytics engineering, and frontend development, primarily for data visualization.

Each team has 8 - 10 members: 1 Team Lead / 1 Project Manager / 1 Frontend Lead / 1 Backend Lead / 2 Backend Developers / 2 Frontend Developers / 1 QA Engineer

Development methodology

Scrum-Weekly.

Daily meetings for sync, planning, backlog groomings, and retros.

Deployment process

Version-based.

Around every 3 months.

QA process

Manual - pull request based.

People are collaborative, and the technologies are disruptive, which is great. The team, in general, enjoys helping one another, which builds a positive and joyful work environment.

- Angel from Dominican Republic

It's a great project that allows you to showcase Your Skills and offers complex products for large scales. You can easily move between teams and work on different technologies or products. The company follows the Agile methodology and strives to maintain a healthy workload for each sprint, leading to lower burnout for employees.

- Alejandro from Venezuela