OneStream Senior developer

OneStream Senior developer- OneStream / System Configuration / Business Rules (C# / / ETL / SQL / IVD / Modern Integration Methods / English

Project:

For our customer a big pharmaceutical company in Kaiseraugst we are looking for a highly qualified

OneStream Senior developerOneStream Senior developer

OneStream Senior developer- OneStream / System Configuration / Business Rules (C# / / ETL / SQL / IVD / Modern Integration Methods / English

Project:

OneStream Senior developer

Background:

We are seeking a highly skilled and experienced OneStream developer with a proven track record of successful OneStream project implementations, exhibiting strong problem-solving abilities, and a passion for delivering high-quality software solutions.

The perfect candidate: The role requires a bachelor's degree in a relevant field and strong expertise in OneStream, including over five years of implementation and development experience. It involves hands-on work with system configuration, business rules (C#), data transformations, reporting, workflows, and financial consolidation processes. Candidates should possess solid technical skills in or C#, SQL, and modern integration methods, along with the ability to create technical documentation and support testing. Strong communication, problem-solving, and teamwork skills are essential, along with the ability to work in fast-paced, project-driven environments and support knowledge transfer within the organization.

Tasks & Responsibilities:

• Design and Development: Contribute to the design, development, testing, and deployment of OneStream solution for finance consolidation, Tax (CbCR & Pillar-two) and ESG, including enhancements, customizations, and integrations.

• System Implementation: Participate in the full lifecycle of our OneStream project, from design to go-live and post-implementation support.

• Technical Leadership: Provide technical support and guidance to co-workers, ensuring adherence to best practices and coding standards and fostering a culture of continuous learning and growth. Advocate for and ensure adherence to OneStream coding standards, best practices, and performance optimization.

• Collaboration: Work closely with functional teams, project managers, and other stakeholders to understand business needs and translate them into technical solutions.

• Documentation: Develop and maintain technical documentation, including design specifications, test plans, and user manuals Support and Maintenance: Provide ongoing support and maintenance for OneStream, including troubleshooting and issue resolution.

Must Haves:

• Bachelor's degree in computer science, Systems Engineering, Information Systems, or related field.

• Deep technical expertise in OneStream, with 5+ years of OneStream implementation and development experience (OneStream certification preferred).

• Hands-on configuration and development experience:

• Building and managing dimensions, hierarchies, and member properties.

• Developing complex Business Rules (C#) for calculations, validations, and data transformations

• Deg and building Cube Views, Dashboards, and Reports.

• Deg and building workflows, user role/permissions & securities.

• Developing data transformation rules (ETL) to map source data to OneStream's data model.

• In-depth understanding of Financial Consolidation topics, month-end close processes and ability to hold discussions with business counterparts.

• Business-focused, results-oriented approach with excellent coordination, exceptional problem-solving, and analytical skills, with a mindset to challenge assumptions, resolve discrepancies and ensure integrity of consolidated results.

• Team and hands-on working style, good organisational skills with ability of multi-task XXXX XXXX independently or within a group environment.

• Ability to work effectively in a project-oriented, fast-paced, deadline-driven environment.

• Excellent interpersonal and customer relationship skills.

• Exceptional communication and influencing skills.

• Business fluent English language skills (written and spoken).

• Hands-on experience in implementing, configuring and developing reporting within the OneStream platform. • Understanding of modern software architecture, integration tools, and methods (, Data Connectors, APIs, ETL solutions).

• Advanced proficiency in or C# and SQL.

• Ability to create technical design documents, and facilitate or validate system and user acceptance testing.

• Participates in knowledge transfer to build internal capacity, advising, and training the internal team on the new application.