About OnebyZero

OnebyZero is a next-generation Data and AI consulting company, headquartered in Singapore and driving impact across APAC. As an AWS-exclusive partner, we help enterprises modernize data, transform with AI, and apply Generative AI in ways that deliver real business results.

Our vision is easy while at the same time ambitious: to make AI adoption both impactful and human-centered. We collaborate with leading enterprises in banking, telecommunications, retail, and other industries to help them unlock tangible value from their data and AI initiatives. By combining deep industry expertise, trusted partnerships, and a relentless focus on outcomes, OnebyZero empowers organizations to go beyond pilots and achieve lasting, scaled impact

About the Role

We are looking for a Senior Data Engineer I with 7–9 years of experience to lead cloud-based data engineering initiatives. This role includes project execution, presales involvement, stakeholder management, and guiding small teams within larger data platform engagements.

What You'll Do & The Impact You'll Have




Participate in RFI/RFP processes, contribute to proposals, and help define SOWs.
Apply industry expertise (Telco, Banking, FSI) to deliver business-relevant solutions.
Lead small teams or workstreams (3–5 members) within larger data platform projects.
Collaborate with stakeholders to handle escalations, risk assessments, and resolve project issues.
Maintain a Cloud Data Engineer or Architect Associate-level certification.
Lead Data Engineering projects in cloud environments.

Requirements
What You'll Bring to the Table

Must-Have Skills:
7–9 years of experience in data engineering with cloud platforms.
Proven ability to lead workstreams or small teams in cloud-based data projects.
Experience in presales activities (RFI/RFP responses, proposal writing, SOW creation).
Robust stakeholder alignment and communication skills to manage risks and escalations.
Industry exposure in at le

📌 Sr Data Engineer I Bengaluru
🏢 OneByZero
📍 Bengaluru