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Marketing & Communications Internship (2027)

Ecolab ecolab.com Open · verified Oct 25, 2026
SGP - Singapore - Singapore Full-time Junior Communications

At a glance

Junior Communications role at Ecolab. SGP - Singapore - Singapore · full-time.

Pay not stated Communications salary

RoleCommunications
SeniorityJunior
LocationSGP - Singapore - Singapore
EmploymentFull-time
PostedSep 23, 2026 · 4w ago
Role brief

growthroles summary, based on the employer's posting.

What you'll do

  • Write internal newsletter pieces, presentation messages and simple videos using Canva or other tools
  • Help shape internal messages and engagement activities, including town halls and recurring team stories
  • Update internal and external SEA channels, including the intranet, social media and website, with business team stories
  • Work with agencies on integrated communications campaigns, including ESG and sustainability content
  • Support media relations, regional campaigns and reporting on communications results

What you bring

  • You are pursuing an undergraduate degree in marketing, communications, business management or a related field
  • You can write short updates and social media content, and you are fluent in English
  • You can use MS Office, especially PowerPoint, along with Canva

Who this fits

This internship suits an undergraduate interested in marketing and communications who wants hands-on writing and channel work. The role is based in Singapore and works with Southeast Asia and global communications colleagues.

From the employer

Ecolab SEA Marketing is looking for MarComm & Corporate Communications intern based in Singapore. The position will work closely with SEA MarComm teams and Global communications team members across the business to increase awareness of signature Ecolab programs and the value they deliver to our customers and consumers.

Job Purpose
Deliver impactful communications enriching company culture and support business to drive growth and strengthen Ecolab’s leadership in advancing public and planet health.

Key Activities

  • Write and develop content for Internal newsletter, presentation messaging, simple videos through Canva or other tools.
  • Partner with Communications team to develop internal messaging or internal engagement activity (townhalls, monthly/quarterly stories, etc.)
  • Support in managing and updating SEA Communications digital media channels internally and externally like intranet site, social media, and website and align with business for team stories.
  • Together with the SEA Communications team, partner with agencies on communications, marketing and advertising strategies to deliver integrated campaigns like ESG, Sustainability content update.
  • Partner with the team for media relations, strategic messaging and regional campaigns for thought leader/branding, product/ innovation launches
  • Create Communications success metrics and progress report.

Job Requirements

  • Undergraduate pursuing a Bachelor's Degree in Marketing, Communications, Business Management, or a related discipline.
  • Fluency in English.
  • Interest and ability to write content – short from contents like updates, social media.
  • Able to use MS Office, especially Microsoft Powerpoint, Canva.
Opportunity

Communications work from LinkedIn, X, Reddit and Upwork, in one list.

Each morning you get everything that fits, strongest first.

Communications

Find me work

By the team behind growthroles.

Find me work
Opportunity

Communications work from LinkedIn, X, Reddit and Upwork, in one list.

Each morning you get everything that fits, strongest first.

Find me work

By the team behind growthroles.