Senior Software Engineer - Backend

dunnhumby Ltd.; Gurugram District; On-site; INR 1,500,000 - 1,900,000; Full time

Benefits offered by this job

Healthcare

Retirement & PF

Time off & holidays

Wellbeing

WFH & meals

Job summary

dunnhumby Ltd. in India invites a Senior Software Engineer to build scalable backend services using C# and .NET Core, with RESTful APIs and cloud-native practices. You will collaborate with product teams to translate requirements into robust solutions and drive quality through CI/CD, testing and observability.

Join a team delivering data-driven retail technology, leveraging Docker, Kubernetes, Helm, Terraform and GitOps, while embracing Agile methodologies to improve performance and reliability.

Qualifications

• Hands-on experience building scalable backend software.
• Strong proficiency in C# and RESTful APIs.
• Cloud-native design, security and performance focus.
• Commitment to code quality, testing and observability.
• Experience with Docker, Kubernetes and Helm.
• CI/CD automation and GitOps practices.

Responsibilities

• Develop scalable backend services in a modern environment.
• Collaborate with Product, Designers and Engineers to translate requirements.
• Design APIs and integrations to support Retail Media products.
• Ensure quality through tests, reviews, CI/CD and observability.
• Participate in architectural discussions and knowledge sharing.

Skills

Backend development

C# & .NET Core

RESTful APIs

Code quality

Performance tuning

Observability

Unit testing

Integration testing

Automated testing

CI/CD automation

GitOps

Terraform

Infrastructure-as-Code

Scrum

Kanban

Docker

Kubernetes

Helm

Cloud Platforms

Google Cloud Platform

Azure

Tools

Google Cloud Platform

Azure

Docker

Kubernetes

Helm

Terraform

GitOps

CI/CD pipelines

Job description

About Dunnhumby

dunnhumby is the global leader in Customer Data Science, helping the world's most ambitious retailers and brands put the customer at the heart of every decision. With nearly 3,000 experts across Europe, Asia, Africa and the Americas, we partner with iconic businesses like Tesco, Coca-Cola, Meijer, Procter & Gamble and Metro to turn data into growth, innovation and measurable value for their customers.

About Dunnhumby

dunnhumby is the global leader in Customer Data Science, helping the world's most ambitious retailers and brands put the customer at the heart of every decision. With nearly 3,000 experts across Europe, Asia, Africa and the Americas, we partner with iconic businesses like Tesco, Coca-Cola, Meijer, Procter & Gamble and Metro to turn data into growth, innovation and measurable value for their customers.

Tesco Media

Tesco Media is the ultimate media partner to brands. Built on unrivalled customer insight, it’s a media owner with soul, scale, and storytelling power. Tesco Media helps brands and agencies connect meaningfully with customers, drive creative effectiveness, and grow at the point of purchase.

About The Role

Retail Media is transforming how advertisers connect with consumers through personalised and targeted campaigns across retailers’ digital and physical touchpoints. As a Senior Software Engineer within Tesco Media, you will help build and scale products that enable advertisers and retailers to measure, optimise and improve campaign performance.

What You'll Be Doing

You’ll play a key role in delivering reliable, scalable and maintainable software solutions.

• Build and enhance customer-facing applications and platform capabilities using modern engineering practices.
• Collaborate with Product Managers, Designers and Engineers to translate business requirements into technical solutions.
• Design and develop scalable services, APIs and integrations that support Retail Media products.
• Champion software quality through testing, code reviews, CI/CD practices and continuous improvement.
• Contribute to technical discussions, knowledge sharing and the adoption of engineering best practices across the team.

What We're Looking For

You’ll bring a strong software engineering foundation and a passion for solving complex technical challenges.

• Experience developing and delivering scalable software applications in a modern engineering environment.
• 6+ years of hands‑on experience in backend development, focusing on performance, scalability, security, and maintainability.
• Strong proficiency in C# and .NET Core, with expertise in developing RESTful APIs and
• Drive code quality, ensuring adherence to best practices, design patterns, and SOLID
• Experience with cloud platforms (Google Cloud Platform C Azure), implementing cloud‑native best practices for scalability, security, and resilience.
• Hands‑on experience with containerization (Docker) and orchestration (Kubernetes, Helm).
• Strong focus on non‑functional requirements (NFRs) such as performance tuning, observability (monitoring/logging/alerting), and security best practices.
• Experience implementing unit testing, integration testing, and automated testing
• Proficiency in CI/CD automation, with experience in GitOps workflows and Infrastructure‑as‑Code (Terraform, Helm, or similar).
• Experience working in Agile methodologies (Scrum, Kanban) and DevOps best

You’ll Thrive If You...

• Enjoy working in Agile development environments.
• Have experience improving platform performance, reliability and scalability.
• Are comfortable mentoring colleagues and sharing knowledge across teams.
• Enjoy working on products that combine technology, data and measurable business outcomes.

What You Can Expect From Us

We won’t just meet your expectations. We’ll defy them. So you’ll enjoy the comprehensive rewards package you’d expect from a leading technology company. But also, a degree of personal flexibility you might not expect. Plus, thoughtful perks, like flexible working hours and your birthday off.

And we don’t just talk about diversity and inclusion. We live it every day – with thriving networks including dh Gender Equality Network, dh Proud, dh Family, dh One, dh Enabled and dh Thrive as the living proof. We want everyone to have the opportunity to shine and perform at your best throughout our recruitment process — please let your recruiter know what adjustments would help.

Benefits in India

The following benefits apply to eligible dunnhumby India employees:

• Healthcare: Medical insurance cover of INR 500,000 for employees and up to five dependants, with dental and vision cover up to INR 5,000 and an optional top‑up plan.
• Protection and retirement: Grade‑based life and personal accident cover, Provident Fund, gratuity and voluntary National Pension Scheme participation.
• Time off: 25 days’ holiday plus 10 public holidays, paid family leave provisions and a day off for your birthday.
• Wellbeing: Indian Health Organisation membership, confidential employee assistance and access to the dh Wellness Hub.
• Lifestyle and working support: Internet allowance of INR 2,000 per month when working from home under the blended working policy, subsidised office meals, a work‑from‑home kit for new joiners and an early finish on the last Friday of each month

Our approach to Flexible Working

At dunnhumby, we value and respect difference and are committed to building an inclusive culture by creating an environment where you can balance a successful career with your commitments and interests outside of work.

We believe that you will do your best at work if you have a work / life balance. Some roles lend themselves to flexible options more than others, so if this is important to you please raise this with your recruiter, as we are open to discussing agile working opportunities during the hiring process.

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