Big Data Engineer

Join Our Journey at VuNet

VuNet is a pioneer in Business Journey Observability , leveraging Big Data and Machine Learning to transform digital experiences across the financial services. Our deep-tech platform provides end-to-end visibility into customer journeys — empowering proactive issue resolution, operational resilience, and superior user satisfaction.

If you've ever used instant payment systems like UPI, chances are you've already experienced the power of our platform — we monitor over 28 billion digital transactions monthly (that's equal to watching 3 years of tik-tok videos) , touching 300 million users with leading banks and financial institutions .

VuNet is Series B funded, part of NASSCOM DeepTech Club, awarded NASSCOM's AI Gamechanger, recognized in Forbes DGEMS 200 and by several global analysts including Gartner, Omdia.

We're building a new category of observability purpose-built for complex digital journeys — across payments, lending, core banking and more — already powering some of the largest banks in India and MEA.

Your Role: Big Data Engineer

We are looking for a Big Data Engineer with good proficiency in the Go programming language. You will develop complex applications and micro services which are robust and easy to maintain. You will coordinate with the rest of the team and a commitment to collaborative problem solving, sophisticated design and quality product is important. Working alongside our talented team of engineers and designers, you will build powerful capabilities and interfaces in our product, enabling first to market features that differentiate our product.

Are you excited to be a part of VuNet's trailblazing team? Join VuNet and make a difference

Roles & Responsibilities

• Primary responsibility is to take up backend development and ability to work with the larger Product team, arrive at best architectural approach, choose most appropriate frameworks, code and deliver.
• An individual contributor who is committed to deliver major initiatives in a timely manner.
• Embrace good development practices including design specification, coding standards, unit testing and code reviews.
• A self-starter, who loves to take on hard problems, loves solving service scalability problems, enjoys breaking things and enthusiastic to learn new technologies and working in startup environments.
• Takes ownership and responsibility for successful delivery of the solutions.

What You Bring
Mandatory Skills

• Active development experience in Golang with a strong understanding of its concurrency model, idioms, and ecosystem.
• Proficient in developing RESTful APIs and microservices using Golang.
• Experience with JSON, gRPC, and protobuf-based interfaces.
• Hands-on experience with containerization using Docker and orchestration using Kubernetes.
• Strong working knowledge of source control systems like Git and CI/CD tools (e.g., GitLab CI, Jenkins).
• Familiarity with message queues and streaming platforms like Kafka or NATS.
• Exposure to time-series or columnar databases (e.g., Click House, Prometheus).
• Experience with metrics collection, logging, and distributed tracing (e.g., Open Telemetry, Jaeger, ELK stack).
• Proven ability to handle high-throughput and low-latency systems in production.
• Strong problem-solving and debugging skills; ability to root-cause complex issues in distributed systems.
• Clear and concise communication, with an ability to articulate technical ideas to both technical and non-technical stakeholders.

Good to Have Skills

• Experience with infrastructure as code (IaC) tools such as Terraform, Ansible, or Helm.
• Understanding of Kubernetes concepts.
• Understanding of observability concepts like RED/USE metrics, SLOs, SLIs.
• Familiarity with databases like PostgreSQL, Redis, or NoSQL stores like Cassandra.
• Experience working in agile development environments and following DevOps practices.
• Prior work in an observability, AIOps, or monitoring tools domain is a big plus.

What We Offer
Life at VuNet: Building the Future Together

At VuNet, we're building a world-class observability platform, proudly Made in India — and we're just getting started.

We're a team of passionate problem-solvers who love tackling complex challenges. We learn fast, adapt quickly, and stay curious — especially when it comes to exploring and staying ahead of the curve with emerging technologies like Gen AI .

More than just a tech company, VuNet is a place where collaboration, learning, and innovation are part of everyday life. We believe in working together, taking ownership, and growing as a team.

If you're looking to work on cutting-edge technology, make a real impact, and grow with a supportive team — you'll feel right at home at VuNet .

Benefits For You

• Health insurance coverage for you, your parents, and dependents.
• Mental wellness and 1:1 counselling support.
• A learning culture that promotes growth, innovation, and ownership.
• Transparent, Inclusive, and high-trust workplace culture.
• New Gen AI and integrated Technology workspace.
• Supportive career development programs to expand your People skills and enhance expertise with various training programs.

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