About the Company : At Synechron, we believe in the power of digital to transform businesses for the better. Our global consulting firm combines creativity and cutting-edge technology to deliver industry-leading digital solutions. Synechron’s progressive technologies and optimization strategies span end-to-end Artificial Intelligence, Consulting, Digital, Cloud & DevOps, Data, and Software Engineering, servicing an array of noteworthy financial services and technology firms.

Through research and development initiatives in our FinLabs we develop solutions for modernization, from Artificial Intelligence and Blockchain to Data Science models, Digital Underwriting, mobile-first applications and more. Over the last 20+ years, our company has been honored with multiple employer awards, recognizing our commitment to our talented teams. With top clients to boast about, Synechron has a global workforce of 14,000+, and has 55 offices in 20 countries within key global markets.

For more information on the company, please visit our website: www.synechron.com.

Location: Sydney

About the Role

We are seeking proactive, self-driven back-end engineers to join Client’s Home Loan Migration Programme. You will build and run a purpose-built migration engine.



It will move live home loan data from external company servers into Client’s operational systems through ETL, then reconcile every record to confirm the data is complete and accurate.

Key Responsibilities:

- Build back-end ETL components in .NET Core, with Temporal-orchestrated migration workflows.
- Extract data from legacy sources (SAS, Salesforce, home-grown SQL Server) and load it into Client systems through batch files and APIs.
- Migrate customers, brokers, home loan accounts and statements, load data for Collections teams, and push documents to Documentum.
- Build automated reconciliation to confirm all data is loaded correctly.
- Support dry runs, cutover and go-live, working closely with BAs, testers and platform teams.

Must-Have Skills:

- Strong back-end engineering in .NET Core / C#.
- Hands-on Temporal experience, or experience with a similar workflow orchestration tool.
- Proven data migration / ETL delivery experience, ideally with live, large-volume migrations.
- Strong SQL Server skills and experience with batch and API integrations.
- Solid data reconciliation and validation experience.

Good-to-Have Skills:

- Banking or home loan / lending experience.
- Exposure to SAS, Salesforce or Documentum.
- AWS, CI/CD and observability tooling.

📌 .Net Temporal Engineer (Sydney)
🏢 Synechron
📍 Sydney