Senior Software Engineer (Kotlin and React)

CAPGEMINI SINGAPORE PTE. LTD.; Singapore; On-site; SGD 120,000 - 180,000; Full time

Job summary

Capgemini Singapore is seeking an experienced software engineer to design, build and support cutting-edge software products for complex, large-scale systems.

You will own code from design through production, work with Kotlin and ReactJS on cloud deployments, and collaborate with cross-functional teams to deliver reliable, secure solutions.

Qualifications

• A degree in Computer Science or a related field.
• Around 8+ years of software engineering experience on large-scale systems.
• Strong fundamentals across the full development lifecycle including testing, CI/CD, observability, and security.
• Experience deploying and operating applications on cloud platforms with containerisation and orchestration.
• Either full stack with Kotlin and ReactJS, or backend with Kotlin and PostgreSQL.
• Proactive ownership: a self-starter who drives code from design to production.
• Collaborative growth mindset with knowledge sharing and learning.

Responsibilities

• Design, build, and support software products.
• Take complex problems from a brief through to a production-ready state, including testing, deployment, monitoring, and incident response.
• Advocate for technical proposals using data and feedback, while remaining receptive to diverse perspectives.
• Identify bottlenecks and improvements to systems, tooling, and ways of working and drive changes to completion.
• Collaborate with cross-functional teams and non-technical stakeholders to translate complex trade requirements into resilient, performant systems.

Skills

Kotlin

ReactJS

Full stack

Backend development

Cloud platforms

CI/CD

Observability

Security

Education

Computer Science degree

Tools

Docker

Kubernetes

Job description

About Capgemini Capgemini is a global business and technology transformation partner, helping organizations to accelerate their dual transition to a digital and sustainable world, while creating tangible impact for enterprises and society. It is a responsible and diverse group of 340,000 team members in more than 50 countries. With its strong over 55-year heritage, Capgemini is trusted by its clients to unlock the value of technology to address the entire breadth of their business needs. It delivers end-to-end services and solutions leveraging strengths from strategy and design to engineering, all fueled by its market leading capabilities in AI, generative AI, cloud and data, combined with its deep industry expertise and partner ecosystem. The Group reported 2024 global revenues of €22.1 billion.

Responsibilities

• Design, build, and support the software products
• Take complex problems from an ambiguous brief through to a production-ready state, including testing, deployment, monitoring, and incident response.
• Advocate for your technical proposals using data and sound judgment, while remaining receptive to feedback and diverse perspectives
• Identify bottlenecks and improvements to our systems, tooling, and ways of working and drive those changes through to completion
• Collaborate with cross-functional teams and non-technical stakeholders to translate complex trade requirements into resilient, performant systems

Requirements

• Relevant degree or diploma in Computer Science or a related field
• Around 8+ years of experience in software engineering, ideally with experience working on complex, large-scale systems or projects
• Solid engineering fundamentals across the full development lifecycle, including testing, CI/CD, observability, and security
• Experience deploying and operating applications on cloud platforms, with familiarity in containerisation and orchestration
• Either full stack specialist with Kotlin and ReactJS experience, or backend specialist with deep experience in Kotlin and relational databases (such as PostgreSQL).
• Proactive ownership: A self-starter who takes accountability for code from initial design through to production support
• Collaborative growth mindset: Dedicated to continuous learning and fostering a transparent culture through knowledge exchange
• Technical courage: Ability to challenge assumptions respectfully with reasoned and practical technical proposals

Let's talk about what's in it for you!

Passionate people are Capgemini's Ace of Spades - join us to discover a career that will challenge, support and inspire you. Working at Capgemini you'll find the rewards are more than just financial. You will work alongside some very smart and inspiring people on exciting projects and you will also enjoy incredible benefits. We offer flexible work practices and 40 hours of self-development every year with a huge selection of learning opportunities to choose from.

As "Architects of Positive Futures", Capgemini actively supports the community in 3 ways:

Diversity and Inclusion- we believe diversity of thought fuels excellence and innovation, which is why we positively encourage applications from suitably qualified candidates regardless of their gender identity, ethnicity, sexual orientation, religion, ability, intersex status or age. To support our commitment to diversity and inclusion, we celebrate special events and days of significance that are important to our employees such as Diwali, Bastille Day, Pride, IDAHOBIT, IWD and International day of people with Disabilities. Our Employee Resource Groups Women@Capgemini and OutFront support the grassroots passion of employees to drive our diversity agenda and effect change.

Digital inclusion- at Capgemini we are using our skills to drive social impact initiatives focusing on helping society address the impact of the digital and automation revolution. We also provide employees with opportunities to give back to the community through charity projects and volunteer days.

Environmental Sustainability- Capgemini joined the CDP's (Carbon Disclosure Project) prestigious "A list" for its commitment to the Net-Zero economy. We are focusing on helping our clients transform towards more sustainable business models and committing to reduce our own carbon emissions (GHG) by 20% per employee by2020.

Recognized by Ethisphere as one of theWorld's Most Ethical Companiesfor the last 8 years in a row, ethics and values are at the heart of Capgemini's corporate culture and business.

To see how we bring these values to life,

Come join us, bring your whole self to work, create new possibilities for you, your customers and your community and help us to be Architects of Positive Futures.