Backend Integration Engineer

21 hours ago

Bucharest, Bucureşti, Romania SII Group Romania Full time €30,000 - €60,000 per year

Who we are:

Open-minded intellectuals who embrace emerging technologies on our mission to create innovative Software Engineering Solutions that will impact millions of users around the world.

We are looking for:

Seeking a skilled Backend Engineer Integration Specialist with strong expertise in .NET C# to design and implement seamless integrations between enterprise systems and SaaS/cloud platforms such as SAP, Salesforce, and Snowflake. The role involves developing robust APIs, middleware, and data pipelines to enable real-time and batch data flows. The ideal candidate will optimize integration workflows, ensure data quality and security, and collaborate with cross-functional teams to align integration solutions with business goals.

What you will do:

  • Design, build, and optimize integrations between .NET (C#) systems and external cloud/SaaS platforms (e.g., SAP, Salesforce, Snowflake).
  • Develop connectors to enable reliable data exchange and system interoperability.
  • Implement APIs, middleware, and scripting solutions that support hybrid or multi-cloud data flows.
  • Integrate complex data sets using techniques such as IDocs, BAPIs, webhooks, and message queues.
  • Apply best practices in data quality, data security, masking, and compliance within integration workflows.
  • Monitor and troubleshoot data jobs, optimize workflows, and document technical specifications for long-term maintainability.
  • Collaborate with architects and cross-functional teams to align integration solutions with enterprise strategy.

What you must have:

  • 5+ years of experience in system integration and data engineering, with proven projects involving SaaS/cloud services.
  • Strong expertise in .NET/C#, API integration, and middleware technologies.
  • Deep familiarity with SAP integration methods (IDocs, BAPIs, LSMW), and experience connecting with Salesforce and Snowflake platforms.
  • Hands-on experience with ETL tools such as SAP BODS, Azure Data Factory, Informatica, or Talend, and cloud-native integration (AWS Glue, Databricks).
  • Skilled in SQL and version control (Git).
  • Comfortable collaborating in Agile, geographically distributed teams; strong written and oral English communication skills.
  • Relevant cloud or integration certifications are a plus.

What's in it for you:

  • Extended compensation and benefits package
  • Continuous learning opportunities to enhance your professional and soft skills
  • A great working environment with people who put their heart, mind, and soul into everything they do and understand the importance of team spirit

We really welcome open-minded and committed people:

  • Eager to take on new challenges and learn new things;
  • Who put their heart, mind, and soul into everything they do;
  • Who enjoy sharing knowledge and understand the importance of team spirit.

Note*

SII Romania is proud to be an equal opportunity workplace. We are committed to promoting diversity, equality and inclusion within our workforce and working environment. For this purpose, we encourage all qualified candidates regardless of gender, age, sexual orientation, race ethnicity, beliefs, marital status, disability or other characteristics to send us their applications.

  • Join Now Our Team and Start Engineering Your Future

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