Skip to content
CV Rocket
Get started
How it worksThe enginePricingBlogContactSign in

Open nowPosted 60 days ago

Full-Stack Engineer (L2)

Workable (global search)108,016 open roles

Where
Kuala Lumpur, Federal Territory of Kuala Lumpur, Malaysia
Get the CV for this job

From $25 per CV, paid once. No subscription.

Your applicationOpen nowFull-Stack Engineer (L2)Workable (global search) · Kuala Lumpur, Federal Territory of Kuala Lumpur, Malaysia

  1. YouYes, apply to this one.

  2. CV RocketCV written for this posting.

  3. 25 readersRecruiter, hiring manager, skeptic. Round after round.

  4. CV RocketApplied on Workable (global search)'s own form.

The reply lands in your private mailbox

3×more interviews than doing it yourself with ChatGPT.

The clock on this job

Early applications get read.

7.9% of postings close within 7 days. Measured by our own scanner across the market. Workable (global search) postings stay open a median of 7 days.

Share of postings closed within
  1. 1.6%1 day
  2. 3.6%3 days
  3. 7.9%7 days
  4. 14.9%14 days
  5. 34.0%30 days
This job: posted 60 days ago

Workable (global search) median: 7 days open

The posting

MerchantSpring is a SaaS analytics and reporting platform that helps agencies, investors, brands, and vendors track and optimize performance across more than 120 e-commerce and marketplace channels, including Amazon, Walmart, and Shopify. Working at the intersection of software, data, and commerce, the team builds tools that help customers make sense of complex performance signals and act on them with confidence.

We're seeking a Full-Stack Engineer who enjoys hands-on development across the stack — building responsive React interfaces, scalable Node.js/TypeScript services, and the data layer that powers reporting across 120+ marketplaces. In this role, you'll ship features end-to-end, work with large volumes of real marketplace data, and help keep the platform fast, reliable, and easy to build on.

You'll join one of our focused squads — AI, ETL, or API — working alongside product, QA, and fellow engineers in a modern, cloud-native, AI-native environment. This is a great opportunity for someone who cares about clean, maintainable code, enjoys solving real-world data and scale challenges, and wants to grow their craft on a platform that thousands of sellers and agencies rely on every day.

Requirements

  • Develop and maintain full-stack features across a React frontend and Node.js/TypeScript backend.
  • Design and build scalable APIs and services, including work in our GraphQL data layer.
  • Write clean, efficient, and well-tested code in TypeScript (our codebase is heavily TypeScript).
  • Work across the data layer — PostgreSQL/TimescaleDB and MongoDB — to model, query, and optimise platform data.
  • Integrate with third-party marketplace APIs (Amazon SP API, Data Kiosk, Walmart, and 120+ channels) to power reporting and analytics.
  • Deploy, monitor, and troubleshoot services on AWS, using CloudWatch to diagnose issues.
  • Collaborate with product, QA, and fellow engineers to deliver high-quality features and drive continuous improvement.
  • Keep raising the bar on tooling, practices, and code quality as we scale.

Qualifications

  • Bachelor's Degree in Computer Science, Engineering, or a related field (or equivalent experience).
  • 3–6 years building full-stack or backend applications in production.
  • Strong experience with Node.js and TypeScript.
  • Solid experience building single-page applications with React.
  • Proficient in SQL with hands-on PostgreSQL experience; comfortable with MongoDB (or another database system).
  • Comfortable building and consuming REST APIs.
  • Experience deploying to and troubleshooting on AWS, including reading CloudWatch logs.
  • Strong problem-solving skills and a habit of writing clean, testable, maintainable code.
  • Excellent written and verbal communication, and the ability to collaborate across product, QA, and engineering.
  • Ability to leverage AI coding assistants (e.g., Cursor, Claude) to boost productivity across development and debugging.

Nice to Have

  • Experience with TimescaleDB or other time-series data.
  • Experience with GraphQL in a production data layer.
  • Working knowledge of Python (used alongside TypeScript for parts of our stack).
  • Familiarity with e-commerce or marketplace platforms (e.g., Amazon, Shopify, WooCommerce) and concepts such as orders, products, and categories.
  • Experience building connectors or integrating third-party APIs (e.g., Amazon SP API, Data Kiosk).
  • Experience with analytics, reporting, or other data-heavy B2B SaaS products.
  • Familiarity with Cloudflare (CDN and edge caching).
  • Experience with MCP servers or building AI-powered developer tooling.
  • Power user of AI tools like Claude, Cursor, or similar to accelerate development.

Benefits

Why join MerchantSpring?

  • Hard problems at scale: You'll work with billions of rows of live data across 120+ marketplaces — the performance, modelling and cost challenges most engineers only read about. Your work directly shapes how fast and how reliably the platform runs.
  • An AI-native stack: Heavily TypeScript, React, GraphQL and AWS — and we build with AI every day (Cursor + Claude, our own MCP server), not as a buzzword. You'll work at the front edge of how software actually gets built.
  • Work that ships: Join a focused squad (AI, ETL, or API) small enough that what you build matters, and own features end-to-end with a visible hand in how we do things.
  • Stability with autonomy: Be part of a profitable, self-funded business scaling on its own terms — the freedom and pace of a startup, without the runway anxiety.
  • Grow fast, learn from the best: A global team across KL and Melbourne that moves quickly. You'll level up on large-scale systems through real ownership and mentorship from people who've built at scale.
  • Face time that counts: When our Melbourne team — including the founders — are in KL, you'll get direct, in-person collaboration, and may have the opportunity to travel on occasion.
From $25, paid onceGet the CV for this job

What happens when you press

One press. We do the rest.

  1. A CV for this posting

    Written against Workable (global search)'s own wording, from every piece of relevant proof in your profile.

  2. 25 readers review it

    Recruiter, hiring manager, skeptic and more read every draft, round after round. You get the best round.

    The review screen in CV Rocket: how each CV was read, round by round.

  3. We apply on Workable (global search)'s form

    Our application engine gets through the hardest forms there are. Where a question needs you, AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

    An application in CV Rocket: every answer filled in on the employer's form.

  4. Every reply, sorted

    Workable (global search)'s answer lands in your private mailbox, and we classify it on arrival: interview, question, rejection.

    The CV Rocket inbox: each employer reply classified as an interview, an action or a rejection.

  5. Reply with AI

    AI helps you write the email, checks it and sends it. We show you whether the recruiter read it.

  6. The interview in your calendar

    Full integration with your calendar. The invitation goes straight in.

    An interview invitation in the CV Rocket inbox, added to the candidate's calendar.
Get the CV for this job

From $25 per CV, paid once. No subscription.

Why it works

3×

more interviews than doing it yourself with ChatGPT.

ChatGPT writes a CV and never learns what happened to it. We see every reply. For each CV we know:

  • How it was written, and how the review scored it
  • When we applied, and how long after the posting went up
  • Which posting, which company, which city
  • Who got the interview, and who heard nothing

That is how we know which CVs get called.

Get the CV for this job

From $25 per CV, paid once. No subscription.

The numbers game

More applications. More interviews.

Every application goes out with its own CV, written for that posting and paid once. Send enough of them and the law of large numbers finds you the job.

Get the CV for this job
By hand5–10
With CV Rocket100
applications a day

Nearby

Live postings like this one

Same employer first, then the same role elsewhere.

Before you press

Straight answers

Get the CV for this job

From $25 per CV, paid once. No subscription.

What if my background isn't good enough?

We make the most of the background you have. The CV uses every piece of relevant proof your profile holds, and one of the 25 readers reads your whole profile and flags what the CV left out.

Do you really apply for me?

Yes, on the employer's own form, the hardest ones included. Where a question needs you, you answer it right there and AI suggests the best answer. Don't want us applying from our IP addresses? Use our Chrome extension: we apply straight from your own browser.

Is it a subscription?

No. You pay once per CV, from $25. Every application goes out with its own CV, written for that posting.

One job. One CV.
Paid once.

Pick the posting you want. We write for it, apply for you and catch the reply.

Get the CV for this job

From $25 per CV, paid once. No subscription.