---
title: 'Data Engineer: Data Pipeline - Vietnam at Persefoni AI, Inc.'
canonical: 'https://feeny.ai/job/data-engineer-data-pipeline-vietnam-persefoni-ai-inc-ho-chi-minh-city-e0pk1jdy0yax'
type: 'job'
last_seen: '2026-09-13'
---

# Data Engineer: Data Pipeline - Vietnam at Persefoni AI, Inc.

- **Company:** Persefoni AI, Inc.
- **Location:** Ho Chi Minh City, Vietnam
- **Posted:** 2026-06-24
- **Last confirmed live:** 2026-09-13
- **Apply:** https://job-boards.greenhouse.io/persefoniaiinc/jobs/4691424006

## Job description

Company Introduction

Our mission is to enable every organization to be climate conscious and positive with the world’s best climate software and data products. Persefoni is creating an all-in-one platform that allows organizations to measure, analyze, and reduce their Enterprise Carbon Footprint. Our goal is to provide our customers unprecedented visibility and insights into the impact their organization has on the environment. Leveraging the latest breakthroughs in data science and software, our technology will empower teams and leaders to mobilize their organizations to continuously improve their greenhouse gas emissions metrics.

About The Role (What you will get to do)

The Data Engineer will be a key member to assist in building out our web services and backend persistence layer. Successful candidates should have a minimum of three years of recent professional programming in positions requiring the skills listed below with an emphasis on data integrity and data pipelines. Our project entails implementing our pre-approved development targets and developing a robust and reusable code framework to deliver a variety of new features across our product lines according to our preferred architecture design and best practices. Our backend stack is a combination of Golang, Redis, MySQL, and Snowflake while following the Clean Architecture Design pattern. APIs are documented and managed using the Open API framework and maintained in ReadMe. Our data pipelines for data loading and machine learning pipelines are managed via Databricks while our data transformation occurs with DBT against Snowflake within AWS cloud services. All development work is managed via JIRA tracked sprints, Github Git-flow branch management, and infrastructure is managed in AWS with monitoring in Datadog.

## Responsibilities (What we expect)

- Collaborate on the design of data models, technical architecture, data flows, schemas, and API contracts.
- Relay updates on existing work via Jira ticket status, push well documented pull requests for features, and collaborate through review and comments on your fellow developer pull requests.
- Building scalable and robust data flows using Databricks, DBT and Snowflake.
- Add/Update to our backend persistence model in MySQL by writing SQL based migration scripts.
- Write/Update data test using native DBT tests and frameworks like Great Expectations to ensure adequate test coverage of our code base.

## Qualifications (What you bring to the role)

- At least 3+ years experience building/managing data pipelines within Databricks.
- At least 3+ years experience transforming data in Snowflake with tools like DBT.
- At least 3+ years of experience specifically building data and ML pipelines
- At least 3 years of experience writing SQL against normalized data structures.
- Proficiency with code debugging and uncovering performance issues utilizing developer tooling.
- Proficiency writing data tests.
- ExperienceProficiency in English language is highly preferred.

How You'll Know You’re on the Right Track

- Within your first day, you should have been able to clone the repository and install the necessary tooling to build and run our projects in cloud based IDEs such as Databricks and DBT.
- Within your first week, you will be familiarizing yourself with the code base and coordinating work on development tickets as requested.
- Within your first month, you should be successfully operating within the development team, submitting PRs, providing feedback on team member PRs, and advancing your assigned projects with your contributions.
- Within your first year, you should be contributing to the data and software engineering teams to provide your personal insights as to how to improve our processes and architectures.

Job Type:

Full-time position located in Vietnam governed by Vietnam labour regulations, with the Persefoni entity being established in Vietnam.

Interview Process

- Step 1: Initial screen with talent acquisition
- Step 2: Technical Interview
- Step 3: Interview with Vietnam Country Director
- Step 2: Interview with Engineering Leadership team
- Step 4: Offer extended
- Step 5: Background check and onboarding

Persefoni is an Equal Opportunity employer

We are committed to valuing and respecting people and organizations of all backgrounds. We proudly bring this to life by fostering a culture of innovation, creativity, diversity of thought, and inclusion.

We strive for each of our team members to be able to show up for work every day as their genuine selves. Similar to the reverence given to Earth’s biodiversity, we recognize the vast potential that exists when all of the facets of diversity within our team are appreciated and illuminated. This policy extends to all aspects of our employment practices.

## About Persefoni AI, Inc.

## Company Overview
- **One-liner**: Persefoni AI provides a carbon accounting and sustainability management platform that helps businesses and financial institutions measure, report, and decarbonize their carbon footprint with audit-ready confidence.
- **Entity Type**: Private (Series C - III)
- **Headquarters**: Mesa, Arizona, United States
- **Founded**: 2020
- **Founders**: Kentaro Kawamori (CEO), Jason Offerman (President & COO), Kim Stroh (CDIO & Co-Founder)

## Core Business
- **Primary industry**: Climate Software / Carbon Accounting & Sustainability Management
- **Target customers**: B2B, Enterprise, Financial Services, SMB (via free tier)
- **Mission**: To empower a new era of business, financial, and government leaders to align on carbon and climate analytics, removing the most complex obstacles to carbon management [persefoni.com](https://www.persefoni.com/company/careers).

## Products & Services
- **Persefoni Platform**: A SaaS platform for measuring, reporting, and decarbonizing carbon footprints. It covers Scope 1, 2, and 3 emissions, net-zero target setting, reduction modeling, and supplier engagement. The platform is built for assurance-grade GHG emissions reporting and compliance with major climate disclosure regulations (SB 253, CSRD, ISSB, CDP) [persefoni.com](https://www.persefoni.com/).
- **Persefoni AI**: Natively embedded AI tools including Anomaly Detection for large datasets, Natural Language-based Emission Factor Mapping (coming soon), and the Persefoni Copilot—a GPT-style chat interface built on the Persefoni LLM that provides on-demand technical carbon accounting expertise [persefoni.com](https://www.persefoni.com/).
- **Persefoni Pro**: A free tier of the platform that enables companies to measure and share their carbon footprint at no cost, designed for those responding to emissions data requests [linkedin.com](https://www.linkedin.com/company/persefoni).
- **Financed Emissions**: Specialized measurement and analytics for financial services companies and their portfolio companies [persefoni.com](https://www.persefoni.com/).

## Market Standing
- **Valuation/Market Cap**: Not publicly disclosed
- **Key Metric**: Total funding of **$191.55M** (latest round: Series C - III of $4.35M raised ~2 months ago) [cbinsights.com](https://www.cbinsights.com/company/persefoni). Estimated annual revenue of **$27.8M** [linkedin.com](https://www.linkedin.com/company/persefoni).
- **Notable Investors/Partners**: Clearvision Ventures, Diligent, NGP Energy Technology Partners, Rice Investment Group, The Rise Fund, Prelude Ventures, TPG Rise Climate Fund [cbinsights.com](https://www.cbinsights.com/company/persefoni). Partners include leading carbon and climate solution providers globally [persefoni.com](https://www.persefoni.com/).
- **Growth Signals**: Named one of TIME's World's Top GreenTech Companies of 2026 [persefoni.com](https://www.persefoni.com/). Over 9,000 teams use the platform [persefoni.com](https://www.persefoni.com/). Recently raised a Series C - III round ($4.35M) [cbinsights.com](https://www.cbinsights.com/company/persefoni). Unveiled a new Agentic AI Agent to accelerate emissions analysis [cbinsights.com](https://www.cbinsights.com/company/persefoni). Operates in 9 countries including Vietnam, UK, Canada, Japan, and Brazil [linkedin.com](https://www.linkedin.com/company/persefoni).

## Competitive Advantages
- **Assurance-Grade Platform**: The platform is built to the same rigor as financial reporting, aligning with the world's most trusted carbon accounting standards (GHG Protocol, SB 253, CSRD, ISSB, CDP) [persefoni.com](https://www.persefoni.com/).
- **AI-First Approach**: Natively embedded AI (PersefoniAI) with features like anomaly detection, natural language emission factor mapping, and a Copilot built on a proprietary LLM, providing a significant technical moat [persefoni.com](https://www.persefoni.com/).
- **Expert Advisory Board**: The Sustainability Advisory Board includes the founders of CDP, SASB, and TCFD, giving the company unparalleled credibility and domain expertise [persefoni.com](https://www.persefoni.com/company/people-and-leadership).
- **Free Tier (Persefoni Pro)**: Lowers the barrier to entry, allowing SMBs to measure and share their carbon footprint for free, creating a broad user base and potential upsell pipeline [linkedin.com](https://www.linkedin.com/company/persefoni).

## Strategic Focus
- **AI Leadership**: Deepening the integration of AI (including a new Agentic AI Agent) to automate emissions analysis and accelerate the path to net zero [cbinsights.com](https://www.cbinsights.com/company/persefoni).
- **Global Regulatory Compliance**: Ensuring the platform stays ahead of the rapidly evolving global climate disclosure landscape (SB 253, CSRD, ISSB, CDP) [persefoni.com](https://www.persefoni.com/).
- **Expanding Free Tier**: Growing the Persefoni Pro user base to capture the long tail of companies needing to respond to emissions data requests [linkedin.com](https://www.linkedin.com/company/persefoni).
- **International Expansion**: Operating in 9 countries with a growing presence in APAC (Vietnam, Japan) and EMEA (UK, Canada) [linkedin.com](https://www.linkedin.com/company/persefoni).

## Why Work Here
- **Mission-Driven**: The company is focused on positively impacting the health of the planet through technology, with a clear and urgent mission to help organizations decarbonize [persefoni.com](https://www.persefoni.com/company/careers).
- **Culture & Flexibility**: Offers a flexible work schedule and work-from-home flexibility. The company has a global, distributed team across 9 countries [persefoni.com](https://www.persefoni.com/company/careers) [linkedin.com](https://www.linkedin.com/company/persefoni).
- **Compensation & Benefits**: Includes 401(k), health/dental/vision insurance, disability and life insurance, and an equity incentive plan [persefoni.com](https://www.persefoni.com/company/careers).
- **Employee Ratings**: On LinkedIn, the company has an employer rating of 3.8/5.0 (from 127 reviews), with strong scores in Compensation (4.3) and Culture (4.0) [linkedin.com](https://www.linkedin.com/company/persefoni).
- **Engineering Culture**: The technical team makes up 25% of the workforce. The company is building AI-native products and has active job postings for Backend Engineers (Platform API) and QA Engineers [linkedin.com](https://www.linkedin.com/company/persefoni).
- **Recent Headcount**: 95 employees, with a -19.1% year-over-year change, indicating a period of restructuring or downsizing [linkedin.com](https://www.linkedin.com/company/persefoni).

## Sources
1. [persefoni.com - Careers](https://www.persefoni.com/company/careers)
2. [persefoni.com - Homepage](https://www.persefoni.com/)
3. [cbinsights.com - Persefoni](https://www.cbinsights.com/company/persefoni)
4. [linkedin.com - Persefoni](https://www.linkedin.com/company/persefoni)
5. [persefoni.com - People & Leadership](https://www.persefoni.com/company/people-and-leadership)

## Other roles at Persefoni AI, Inc.

- [QA Engineer](https://feeny.ai/job/qa-engineer-persefoni-ai-inc-ho-chi-minh-city-xdwmnttpdfar) — Ho Chi Minh City, Vietnam
- [Carbon Data Analyst](https://feeny.ai/job/carbon-data-analyst-persefoni-ai-inc-ho-chi-minh-city-qk3mdjdtqcyn) — Ho Chi Minh City, Vietnam
- [Backend Engineer: Platform API - Vietnam](https://feeny.ai/job/backend-engineer-platform-api-vietnam-persefoni-ai-inc-ho-chi-minh-city-qwmfdn176cvz) — Ho Chi Minh City, Vietnam
- [General Application](https://feeny.ai/job/general-application-persefoni-ai-inc-united-states-42q72m18mfds) — United States