E-Commerce Executive, Manager

LIFE ARCHITECH PTE. LTD.; Singapore; On-site; SGD 50,000 - 70,000; Full time

Job summary

A dynamic retail company in Singapore is seeking an experienced E-Commerce Executive/Manager. You will lead and expand our online business across platforms like Shopee and Amazon, managing P&L performance and driving sales growth through effective campaign execution. Ideal candidates have hands-on experience managing e-commerce marketplaces and a track record of achieving business targets.

Qualifications

• Hands-on experience managing e-commerce marketplaces with success on Shopee, Lazada, Amazon, or TikTok Shop.
• Proven record in managing a P&L and driving sales growth.
• Strong negotiation and communication skills with marketplace KAMs.

Responsibilities

• Manage and grow brand stores across multiple platforms focusing on sales performance.
• Plan and execute monthly campaigns to drive sales.
• Conduct market research and trend analysis for business growth.

Skills

E-commerce marketplace management

P&L management

Sales growth strategies

Negotiation skills

Data analysis proficiency

Tools

MS Excel (Pivot Tables, VLOOKUPs)

Job description

About the Role

We are a dynamic team with a growing presence across both online and offline retail channels. We are seeking an experienced and results-driven E-Commerce Executive / Manager to lead and expand our online business across major platforms including Shopee, Lazada, Amazon, TikTok Shop, and iShopChangi.

In this role, you will oversee the full P&L performance of these channels, driving sales growth through effective campaign execution, strategic account management, and data-backed decision-making. You will be responsible for achieving business targets while ensuring profitable and sustainable partnerships across all e-commerce platforms.

Key Responsibilities

E-Commerce Strategy & Store Management

• Manage and grow brand stores across Shopee, Lazada, Amazon, TikTok Shop, and iShopChangi with a focus on sales performance, visibility, and profitability.
• Oversee the full operational setup, monitoring, and optimization of campaigns, listings, and product content across all platforms.
• Ensure seamless end-to-end integration of e-commerce operations, including marketing, fulfillment, and customer service processes.

Commercial Planning & Campaign Execution

• Plan, execute, and evaluate monthly campaigns and promotional activities such as vouchers, bundles, lucky draws, and GWP mechanics.
• Coordinate inter-platform campaigns (e.g. banner ads, shocking sales, keyword ads) to maximize reach and conversion.
• Lead product launches and promotional initiatives in collaboration with internal and external stakeholders.

Business & Partner Management

• Negotiate and maintain strong relationships with marketplace Key Account Managers (KAMs) to secure visibility, deals, and co-marketing opportunities.
• Coordinate with cross-functional teams to ensure timely execution and stock readiness.

Market & Data Analysis

• Conduct regular market research, trend analysis, and competitive benchmarking to identify growth opportunities.
• Perform data analysis to generate actionable insights that drive commercial decisions and campaign optimization.
• Track key KPIs (sales, conversion rate, traffic, ROI) and provide timely performance reports and post-campaign reviews to management.

Digital Marketing

• Plan and implement Meta & TikTok ads

Other Responsibilities

• Contribute to ad-hoc projects and initiatives that support business growth and operational improvement.

Requirements & Qualifications

Must-Haves

• Hands-on experience managing e-commerce marketplaces, with a proven track record on at least two of these platforms: Shopee, Lazada, Amazon, or TikTok Shop.
• Demonstrable experience in managing a P&L, driving sales growth, and achieving business targets.
• Strong proficiency in using platform analytics and MS Excel (Pivot Tables, VLOOKUPs) to analyse data and generate reports.
• Experience in planning and executing successful e-commerce campaigns and promotions.
• Excellent negotiation and communication skills, with experience dealing with marketplace KAMs.
• A proactive, results-oriented mindset with the ability to manage multiple projects in a fast-paced environment.