Full-Time

Software Engineer - Data

Posted on 12/17/2025

N3XT

N3XT

51-200 employees

AI-powered qualitative data analysis framework

Compensation Overview

CA$140k - CA$200k/yr

Remote in USA + 1 more

More locations: Remote in Canada

Remote

Category
Software Engineering (1)
Required Skills
Python
NoSQL
Git
Node.js
BigQuery
SQL
ETL
Data Engineering
TypeScript
Terraform
REST APIs
DevOps
Google Cloud Platform
Requirements
  • 3+ years of professional software engineering experience, with a significant focus on data engineering or backend systems.
  • Strong proficiency in Python for data processing, scripting, and ETL development.
  • Hands-on experience with Google Cloud Platform (GCP), specifically with DataFlow, BigQuery, and Cloud Storage.
  • Experience building or contributing to backend services and APIs using TypeScript and Node.js.
  • Solid understanding of data modeling, database design (SQL and NoSQL), and data warehousing concepts.
  • Experience with Infrastructure as Code (IaC) tools, preferably Terraform.
  • A strong foundation in software development best practices, including version control (Git), automated testing, and CI/CD.
  • Excellent problem-solving skills and the ability to work independently in a fast-paced environment.
Responsibilities
  • Design and Build Data Pipelines: Architect, develop, and maintain scalable and reliable ETL/ELT pipelines using Google Cloud DataFlow, Python, and BigQuery to process large volumes of structured and semi-structured data.
  • Backend & Library Development: Contribute to the development of backend services and data-centric libraries in Python and TypeScript/Node.js, ensuring they are well-tested, performant, and maintainable.
  • Platform Integration: Ingest and process data from critical third-party services, including Persona (KYC/KYB), Sardine (Fraud/Compliance), and Stytch (Authentication), ensuring data integrity and availability.
  • Data Architecture & Strategy: Contribute to the technical direction of our data domain, including event cataloging, schema design and evolution, and data governance practices.
  • System Scalability & Reliability: Gain a deep understanding of our cloud architecture to ensure the high availability and scalability of our APIs, data processing reactors, and ledger systems.
  • Mentorship & Collaboration: Act as a technical mentor for junior engineers and a subject-matter expert for business stakeholders, helping them effectively consume and interpret platform data.
  • Feature Delivery: Consistently deliver high-quality features and associated tests in alignment with our product roadmap.
Desired Qualifications
  • Familiarity with the FinTech, Blockchain, or Web3 ecosystems and concepts like smart contracts.
  • Direct experience integrating with APIs for identity verification (e.g., Persona), fraud detection (e.g., Sardine), or authentication (e.g., Stytch).
  • Experience with other GCP services such as Pub/Sub, Cloud Functions, and Composer.
  • Knowledge of containerization and orchestration technologies like Docker and Kubernetes.
  • Previous experience mentoring junior engineers or acting as a tech lead on projects.
  • A Bachelor's or Master's degree in Computer Science, Engineering, or a related field.

N3XT integrates artificial intelligence with human expertise to analyze qualitative data for business decisions. It collects data from interviews and workshops, automatically transcribes and anonymizes it, and then specialized large language models and expert analysts interpret the data, with results visualized and documented for stakeholder review via a chat interface. By combining qualitative and quantitative data in a traceable workflow, it aims to speed insights, reduce costs, and clarify how conclusions were reached. The goal is a scalable, transparent decision framework that improves decision quality and makes analysis easy to share across teams.

Company Size

51-200

Company Stage

N/A

Total Funding

N/A

Headquarters

New York City, New York

Founded

2023

Simplify Jobs

Simplify's Take

What believers are saying

  • NDD launched at Money 20/20 Asia with partners Kraken, Ripple Prime, and Blockchain.com.
  • Fireblocks integration enables USD payments within platform securing $5T annual transfers.
  • Zodia Markets partnership delivers instant USDC/USDT-to-USD conversion for institutions 24/7.

What critics are saying

  • OCC challenges SPDI charter by 2027, forcing N3XT liquidation without federal insurance.
  • SEC stablecoin rules by 2027 block NDD use, collapsing crypto client pipeline.
  • JPMorgan expands JPM Coin Q4 2026, capturing N3XT's tokenized settlement market share.

What makes N3XT unique

  • N3XT operates as Wyoming SPDI-chartered full-reserve narrow bank on private blockchain.
  • N3XT Digital Dollar provides 24/7 programmable USD settlements backed one-to-one by Treasuries.
  • API-first smart contracts automate B2B payments for shipping, logistics, and FX sectors.

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Benefits

Hybrid Work Options

Professional Development Budget

Growth & Insights and Company News

Headcount

6 month growth

0%

1 year growth

0%

2 year growth

0%
Business Wire
Apr 8th, 2026
N3XT and Zodia Markets enable 24/7 instant USD settlement for institutional digital assets

N3XT, a blockchain-powered narrow bank, has partnered with Zodia Markets to enable real-time US dollar settlement for institutional digital asset clients. The collaboration allows hedge funds, trading firms and asset managers to convert dollar-denominated stablecoins, including USDC and USDT, into US dollars instantly, operating 24/7/365. The partnership addresses traditional banking limitations by combining N3XT's regulated banking infrastructure with Zodia Markets' institutional trading platform. This removes settlement delays between digital asset transactions and fiat conversion, reducing counterparty exposure and improving liquidity management. The service is currently available via a secure portal to all Zodia Markets clients, with API connectivity planned for later in 2026. Zodia Markets, backed by SC Ventures and OSL Group, supports over 80 digital assets and 21 fiat currencies across its global operations.

My Malone Telegram
Apr 8th, 2026
N3XT and Zodia Markets partner to enable 24/7 instant USD payments across Zodia's institutional digital asset ecosystem.

N3XT and Zodia Markets partner to enable 24/7 instant USD payments across Zodia's institutional digital asset ecosystem. * 4 hrs ago N3XT, the blockchain-powered narrow bank built for instant, programmable B2B payments, and Zodia Markets, the digital asset platform enabling institutional capital through stablecoins, today announced a partnership to deliver real-time U.S. dollar settlement across Zodia Markets' client base. The collaboration tackles a core friction in digital asset markets, where fragmented banking access and restricted operating hours continue to slow settlement and constrain liquidity. Zodia Markets' partnership with N3XT enables clients - including hedge funds, trading firms and asset managers - to transfer dollar-denominated stablecoins, including USDC and USDT, and settle into U.S. dollars via N3XT. For verified clients, this creates a seamless path from digital assets to fiat, enabling instant USD transfers 24/7/365. By combining N3XT's regulated banking infrastructure with Zodia Markets' institutional-grade trading platform, the partnership removes the traditional gap between digital asset transactions and fiat settlement - reducing counterparty exposure, improving liquidity management and allowing clients to respond to market opportunities within minutes rather than waiting for traditional banking hours. "Modern financial infrastructure can no longer depend on traditional banking hours," said Jeffrey Wallis, President and CEO of N3XT. "Our partnership with Zodia Markets brings continuous, regulated U.S. dollar settlement into an environment where participants operate around the clock. We're extending institutional-grade reliability into Zodia Markets' market-leading offering and will continue seeking partnerships with industry pioneers to help them address complexities associated with payment and settlement activity." Nick Philpott, Interim CEO of Zodia Markets, comments, "Institutions increasingly expect fiat infrastructure to match the speed and availability of digital assets. By working with N3XT, we enable continuous U.S. dollar payment capabilities within our ecosystem, improving liquidity management and operational efficiency while maintaining a secure and regulated framework. "For our clients, this partnership combines institutional trading access with dependable, real-time dollar settlement, helping them achieve their business goals with greater agility." The service is now available to all Zodia Markets clients operating across traditional finance and digital asset markets. Clients will initially access N3XT services via a secure portal, with API connectivity planned for later in 2026 to enable deeper integration and automated workflows. About N3XT N3XT is a 21st century bank built on blockchain technology that facilitates business-to-business, programmable payments in U.S. dollars instantaneously around the world, any hour of the day. We believe money should move as seamlessly as information, across any platform or border, transparently and without delay. Our mission is to liberate money by making payments programmable and immediate. N3XT is advancing a new era of instant payments that empowers businesses to transact with confidence. With a long-term vision to modernize the financial system, we are building digital banking that is safe, easy and lightning fast. About Zodia Markets Zodia Markets is a digital asset platform reengineering how institutional capital moves. It offers digital asset trading, foreign exchange and on-chain settlement services for professional clients. Backed from inception by SC Ventures, the innovation arm of Standard Chartered, and OSL Group, Asia's leading digital asset company, the firm bridges traditional foreign exchange and digital markets to enable real-time cross-border flows with operational certainty. Supporting over 80 digital assets and 21 fiat currencies, Zodia Markets provides deep liquidity, seamless execution and T+0 settlement capability. With entities in the UK, Ireland, Jersey, Abu Dhabi and Dubai the firm is also developing stablecoin payments infrastructure and is a design partner for the Circle Payment Network, helping to deliver programmable, multi-currency settlement solutions for the next evolution of capital markets. Media gallery

The Associated Press
Jan 29th, 2026
N3XT integrates with Fireblocks to enable instant USD payments within platform

N3XT, a blockchain-powered narrow bank, has integrated with Fireblocks to enable US dollar payments directly within the Fireblocks platform. The collaboration allows Fireblocks users to manage and transfer USD payments without external banking portals or legacy systems. The integration embeds N3XT's regulated banking infrastructure into Fireblocks, which secures over $5 trillion in digital asset transfers annually. Users can select N3XT from a dropdown menu and begin transacting immediately with instant settlement and real-time payments between Fireblocks network participants. N3XT launched in December 2025 and operates 24/7 with a full-reserve banking model, holding deposits one-to-one in cash or short-term US Treasuries. The integration is available to existing N3XT clients, whilst Fireblocks users can apply through N3XT's website.

Asset Servicing Times
Jan 29th, 2026
N3XT integrates with Fireblocks

N3XT integrates with Fireblocks. N3XT - a B2B payments, blockchain-powered narrow bank - is collaborating with enterprise platform Fireblocks in a bid to enable users to manage and transfer US dollar payments within existing workflows. The collaborative effort, embedding N3XT's infrastructure on the Fireblocks platform, aims to eliminate the need for external banking portals or legacy payment systems. Institutional N3XT clients will be able to manage their risk parameters and wallets, and will be able to embed US dollar-payment options within the Fireblocks platform, according to the companies. Jeffrey Wallis, president and CEO of N3XT, believes that the integration brings "regulated US dollar banking into a platform institutions already trust and use," in a bid to address businesses expecting "money to move with the same speed, programmability, and reliability as modern digital systems". Senior vice president of payments and network at Fireblocks, Ran Goldi, says the collaboration will be "giving customers a single, secure way to manage digital assets and fiat side by side".

QUANTBASE PTE. LTD.
Dec 5th, 2025
Blockchain bank N3XT raises $72M across three funding rounds

Blockchain bank N3XT has raised $72 million across three funding rounds, with participation from Paradigm, HACK VC and Winklevoss Capital. The bank was founded by Scott Shay, founder and former chairman of Signature Bank. Jeffrey Wallis, former digital assets and Web3 strategy director at Signature Bank, will serve as CEO of N3XT. The company aims to provide banking services focused on blockchain and digital assets.

INACTIVE