Senior Software Engineer
Confirmed on the employer's own hiring board on Oct 25, 2026. First seen by Alion on Aug 18, 2026. Syndigo scores A on the Alion truth index.
Syndigo gets great products chosen. Every choice in commerce, whether by a shopper, a search engine, a marketplace, or an AI assistant, is made on product data, and our software makes that data complete and trusted and moves it across the industry's largest two-sided commerce network: 15,000+ brands and 3,500+ retailers. Companies like AutoZone, Colgate-Palmolive, Dole International, Unilever, and Walgreens trust Syndigo to get their products chosen. Learn more at www.syndigo.com.
**This is a hybrid position that requires 2 days per week in office at our Bangalore location**
The Senior Software Engineer is a senior-level position on the CES Connections engineering team, utilizing in-depth knowledge and experience to solve complex problems and lead large or high-profile projects that power Syndigo's product data integrations. This role applies creative approaches to improve existing engineering processes, analyzes and resolves escalated technical issues, and serves as a resource for less-experienced colleagues. The Senior Software Engineer works independently with minimal supervision and influences others within the engineering team and across other areas.
HOW WE’LL BE WINNING TOGETHER DAY TO DAY
- Design, develop, and test highly scalable, cloud-native software applications using modern engineering best practices, design patterns, and clean architecture.
- Build and maintain data import/export frameworks supporting formats such as delimited files, Excel, Access, XML, JSON, and APIs.
- Integrate internal and external systems using REST APIs, microservices, event-driven messaging, and Microsoft Azure services including Blob Storage, Service Bus, and Application Insights.
- Design, develop, and optimize secure, high-performance REST APIs for large-scale data ingestion and distribution.
- Implement configurable data mappings and transformation pipelines to support customer-specific schemas and business rules.
- Perform API testing and validation using Postman and automated test frameworks.
- Troubleshoot and resolve complex issues related to data pipelines, integrations, and APIs, with a focus on reliability and observability.
- Write automated unit and integration tests, participate in code reviews, and continuously improve code quality.
- Lead design discussions and architecture decisions for high-profile features within the CES Connections platform.
- Analyze and resolve escalated technical issues, serving as a subject-matter resource for less-experienced engineers.
- Collaborate with Product, QA, and DevOps teams on requirements, CI/CD automation, deployment, and operations.
- Work in an Agile environment using Jira and Confluence, collaborating across global teams and time zones.
WE SHOULD TALK IF THIS SOUNDS LIKE YOU
- 5+ years of experience designing and developing enterprise software using Microsoft technologies.
- Strong analytical, debugging, and problem-solving skills.
- 5+ years of experience with C# and .NET Core.
- 5+ years of experience with RESTful API design and development.
- 3+ years of experience parsing and processing JSON, XML, HTML, and SQL.
- 3+ years of experience with data import/export systems and complex data transformations.
- 3+ years of hands-on experience with Microsoft Azure in a cloud-native environment.
- 3+ years of experience using GitHub for source control and collaboration.
- Strong understanding of microservices architecture.
- Experience with Azure Blob Storage, Application Insights, Service Bus, durable messaging, and related technologies.
- Knowledge of e-commerce or healthcare platforms (preferred but not required).
- Practical experience using AI developer tools to assist with coding, testing, refactoring, documentation, and incident analysis (preferred but not required).
- Bachelor’s Degree required.
- 5+ years of related software engineering experience.
Diversity, Equity & Inclusion
To achieve the best version of our organization, we know it takes new ideas, new approaches, new perspectives and new ways of thinking. A purpose we are 100% committed to cultivating. Diversity is woven into our fabric at Syndigo and it’s how we stay an industry leader, innovating technology solutions that equip our customers with everything they need to be successful!
All are welcome here and we invite you to join our team if you are ready to help us continue that growth!
GDPR/CCPA
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