Senior Software Engineer - JavaScript (IGT1)

About IGT1

IGT1 is a rapidly growing offshore technology and talent solutions company based in Port City Colombo. We are a fully owned subsidiary of IGT I Holdings Sweden AB, funded by the three of world’s leading private equity firms; EQT Group, Hg, and TA Associates. We’re also proud to be a sister company of IFS, Sri Lanka’s largest and most established technology company. 

At IGT1, we partner with global businesses to provide them with an operation that maximizes efficiency, spurs growth, allows them to develop and deliver world-class product and services, and create long-term value. Our people-first culture champions diversity, teamwork, and continuous learning, creating an environment where talent thrives. 

With a team of over 500 professionals and counting, we are always looking for passionate, skilled individuals who want to make a global impact while being part of something extraordinary. 

Through our offshore collaboration model, you'll be embedded within the team of one of our esteemed international clients, contributing directly to high-impact, enterprise-level initiatives.

About Sitecore:

Sitecore delivers a composable digital experience platform that empowers the world’s smartest and largest brands to build lifelong relationships with their customers. A highly decorated industry leader, Sitecore is the leading company bringing together content, commerce, and data into one connected platform that delivers millions of digital experiences every day. Thousands of blue-chip companies including American Express, Porsche, Starbucks, L’Oréal, and Volvo Cars rely on Sitecore to provide more engaging, personalized experiences for their customers.

About the position:

As a Senior Software Engineer, you will be working on the demo team building and enhancing features using cutting-edge technologies. The successful candidate will assist in designing and building scaled, multi-tenant and high-performance features and demo environments. Furthermore, you will collaborate with highly experienced members of the demo engineering and pre-sales teams to define best practices for demo creation and delivery. You will help the demo team deliver high quality, easily customizable, impactful demo artifacts while continually improving solution robustness and performance/scalability of the demo environments.

Key Responsibilities:

• Understand business requirements, defines technical designs, and develops solutions to meet requirements.
• Write proof-of-concept, feature, enhancement and corrective code following demo team standards, design standards, and industry best practices.
• Unit test code to ensure business requirements are met.
• Document solutions to improve the demo experience for the pre-sales team.
• Collaborate with other members of the demo team and pre-sales stakeholders to ensure the business requirements are met.
• Present accurate estimates, designs, ideas and results to the demo team.
• Collaborate with the demo team and pre-sales team to refine and prioritize the product backlog.
• Diagnose and correct production issues that impact the demo portal or demo assets.

Required Skills:

• Excellent modern JavaScript engineering skills, preferably including experience with Next.JS
• Strong front-end development skills (HTML, CSS, Tailwind)
• Ability to work well in a team as well as independently on individual projects and challenges.
• Attention to best practices, quality and detail, and a personal drive to deliver great results.
• Ability to clearly communicate concepts and other code design practices to a range of technical audiences.
• Good written and oral communication skills in English and the ability to thrive in a multinational environment.

Desirable Skills and Experience:

• Sitecore XM/XP development experience
• Strong .NET development skills, C# and ASP.NET.
• Experience deploying on AKS and Azure.
• Experience with agentic development flows
• Experience with automated test frameworks (CodedUI, Selenium, etc.)

We champion flexibility and hybrid work options to support varying lifestyles and personal needs. At the same time, we value the power of in-person collaboration to build community, spark innovation, and strengthen connections. Our approach ensures you can work in ways that suit you best while still engaging with colleagues to share ideas and grow together. #LI-Hybrid #LI-DNP