OneStream Software

• Scale Genesis block development efforts to support broader organizational growth. • Engage with individuals outside of Product & Engineering to understand their Genesis block development priorities and maintain their engagement with the broad Genesis solution direction and standards. • Engage with Product & Engineering and ensure that the latest Genesis, ODS, and AI features are incorporated in the Solution Packaging Kit to drive partner adoption. • Create best practice framework leveraging the platform features to standardize and codify solution creation. • Align teams around market competitiveness but promote innovative thinking and development by broadcasting ideas and fostering a culture of continuous improvement. • Facilitate engagement and development efforts outside of OneStream, ensuring alignment and collaboration. • Lead communication efforts to educate the OneStream ecosystem on block development, including the governance and process for constructing a well-defined block. • Support the compilation of Genesis block development standards in collaboration with the engineering team. • Define and communicate what it means to develop with Genesis, including use cases and innovative custom page integrations. • Ensure block development aligns with solution repository standards. • Establish and maintain a communication cadence to broadly share updates, use cases, and roadmap amplifications. • Contribute to commercialization efforts by supporting Genesis-related release activities and collaborating with key team members. • Take a lead role in partner enablement.

• Execute overall company and Customer Success strategy to deliver adoption, expansion, and retention. • Drive adoption and retention efforts across your region, leveraging data-driven insights to optimize customer outcomes. • Lead and coach a team of Customer Success professionals in achieving business goals including maintaining a high GRR, increasing NRR, and driving key KPIs. • Serve as a customer-facing leader and foster senior and executive-level strategic relationships across your book of business. • Measure and monitor your book of business progress against key performance indicators, reporting internally and to customer stakeholders. • Build and execute Customer Success Plans to establish strategic goals and help customers achieve their business objectives. • Collaborate with internal teams (Account Management, Professional Services, Education, SME) to identify opportunities for further adoption of our solutions. • Advocate for customer needs across departments and manage resolutions for escalated concerns. • Demonstrate a commercial mindset to drive strategic alignment and tactical execution.

• Lead and coach QEs and SDETs across multiple product teams to ensure alignment with the quality engineering strategy. • Enable consistent application of risk-based exploratory testing by supporting charter creation, context gathering, and story-driven test design. • Drive automation maturity by guiding SDETs in the lifecycle of checks, curation of suites, and ownership responsibilities. • Collaborate with product and engineering leaders to align quality activities with delivery goals and risk tolerance. • Partner with automation architects, framework teams, and contract regression staff to ensure layered and sustainable automation coverage. • Establish practices for effective workflow management, including environment lifecycle support, governance, compliance, and incident response. • Tell the quality story through metrics, coverage mapping, and outcome-driven reporting that highlights risk, confidence, and delivery impact. • Mentor team members to develop both technical skills (automation, test design, observability) and strategic skills (risk framing, CAS, quality storytelling). • Foster a culture of responsible testing, innovation, and collaboration across engineering. • Champion responsible AI-assisted quality practices across the SDLC to improve test design, automation opportunities, coverage analysis, and quality artifact generation.

• Assess our product landscape and propose a UX Metrics approach. • Oversee evaluative and generative research studies, sometimes performing original research, and often enabling others to do so. • Define research strategies and methodologies aligned with business goals and product roadmaps. • Mentor and guide our associate researcher and our designers in best practices for user research and usability testing, teaching them new methods and giving feedback on their research work. • Establish best practices and guardrails for responsible AI use in UX research, including validation of AI-generated outputs, protection of customer data, and clear documentation of research methodology. • Collaborate with Design, Engineering, and Product to identify research questions and methods and help solve business and customer needs. • Continue building up the long-term panel of customer participants we have started drawing on; oversee logistics and ensure representative samples. • Present research findings and recommendations to stakeholders at all levels, influencing product strategy and design decisions. • Champion a culture of continuous learning and iteration, advocating for user needs throughout the product lifecycle. • Support research operations, including tools, templates, and reporting.

Title: Senior Software Engineer I Location: Remote, USA Compensation: $138,000.00-$172,250.00 Benefits Offered: Vision, Medical, Life, Dental, 401K (Range applies to US candidates only) + Benefits/Variable Comp/Equity - Range may vary based on experience. Employment Type: Full-Time Summary OneStream Software delivers a unified Corporate Performance Management (CPM) platform designed to meet the complex financial, operational, and analytical needs of large enterprises. OneStream operates at enterprise scale, supporting mission-critical workloads for the Office of the CFO across highly regulated industries. The OneStream platform is built on a sophisticated technology stack that includes distributed, multi-threaded services, OLAP and multidimensional data models, modern web frameworks, SQL-based persistence, and increasingly cloud-native, SaaS-oriented architecture on Microsoft Azure. The Senior Software Engineer designs, develops, and delivers complex features and services within OneStream solutions, leading moderately to highly complex work that drives scalability, performance, and maintainability. This role owns features end-to-end, makes technical decisions within owned areas, and ensures well-designed, backward-compatible APIs and data contracts. The Senior Software Engineer mentors Software Engineers, leads code reviews, collaborates cross-functionally on technical solutions, and is accountable for production quality, reliability, and continuous improvement of engineering practices. Success in this role is measured by reliable delivery of complex functionality, operational excellence, and sustained improvement of engineering quality within their scope. Primary Duties and Responsibilities - Design, develop, and maintain complex software features and services within OneStream, including requirements translation, technical design, implementation, validation, deployment, and ongoing production support. - Lead implementation efforts for moderately to highly complex features, ensuring scalability, performance, maintainability, and reliability. - Drive technical design discussions and contribute to architectural decisions aligning with platform standards and reference architectures. - Build and maintain user interface solutions using modern UI frameworks including Angular, React, Blazor, and WPF. - Make and defend technical decisions within owned areas while aligning with broader architectural standards. - Ensure JSON and XML data contracts, schemas, and integrations are well designed, documented, and backward compatible. - Design and evolve APIs, SDKs, and extensibility mechanisms used by internal teams and partners. - Proactively identify opportunities to improve system performance, reliability, and developer productivity. - Lead and participate in formal code reviews, act as a trusted reviewer and approver. - Mentor and support Software Engineers through guidance on design, coding standards, and best practices. - Collaborate cross-functionally to translate business requirements into technical solutions and proactively identify opportunities to improve system performance, reliability, and developer productivity. - Contribute to CI/CD improvements, automation, testing strategies, and overall engineering quality initiatives. - Own complex features and components end to end, including design, implementation, testing, deployment, and ongoing production support. - Use AI-assisted development tools to accelerate development, refactoring, test creation, and documentation, while critically evaluating and refining AI-generated output to ensure correctness, security, performance, and architectural alignment. - Partner with peers to diagnose and resolve production issues, ensuring system reliability and performance. Required Education and Experience - Bachelor's degree in Computer Science, Engineering, or a related technical field, or equivalent experience. - 4-10 years of professional software development experience. - Strong proficiency in C#, .NET, and ASP.NET, and related frameworks. - Experience building user interfaces with modern UI frameworks including Angular, React, Blazor, and WPF. - Deep understanding of RESTful API design and service-oriented architectures. - Strong experience designing, maintaining, and evolving JSON contracts in enterprise applications. - Experience with performance tuning, memory management, and SQL query optimization. - Strong experience with Git-based workflows and CI/CD pipelines. - Experience reviewing unit tests and ensuring adequate test coverage. Preferred Education and Experience - Experience building extensible platforms, frameworks, or SDKs. - Familiarity with SaaS architectures, distributed systems, or multi-tenant applications. - Experience with deployment automation and DevOps practices. - Domain experience in financial systems, EPM, or CPM solutions. - Azure experience and/or relevant Azure certifications. Knowledge, Skills, and Abilities - Strong software design and architectural thinking skills. - Ability to independently own and deliver complex features. - Proven ability to mentor engineers and influence technical direction. - Excellent analytical and troubleshooting capabilities. - Ability to clearly communicate complex technical concepts to diverse technical and non-technical audiences. - Ability to balance feature delivery with long-term maintainability, scalability, and operational quality. - Strong sense of ownership, accountability, and continuous improvement. - Demonstrated ability to effectively and responsibly use AI-assisted development tools, with sound judgment and critical evaluation of outputs. Who We Are OneStream is how today's Finance teams can go beyond just reporting on the past and Take Finance Further by steering the business to the future. It's the only enterprise finance platform that unifies financial and operational data, embeds AI for better decisions and productivity, and empowers the CFO to become a critical driver of business strategy and execution. Our vision is to be the operating system for modern finance, digitizing core financial functions and empowering the CFO to become a critical driver of business strategy. To learn more visit www.onestream.com. Why Join The OneStream Team - Transparency around corporate structure, salary, and benefits - Core value of customer success - Variety of project work (not industry-specific) - Strong culture and camaraderie - Multiple training opportunities Benefits at OneStream OneStream employees are passionate, hardworking individuals who go above and beyond to keep our customers happy and follow through on our mission statement. They consistently deliver the best and in turn, we make every effort to keep them cared for and happy. A sample of the benefits we provide are: - Excellent Medical Plan. - Dental & Vision Insurance. - Life Insurance. - Short & Long Term Disability. - Vacation Time. - Paid Holidays. - Professional Development. - Retirement Plan. #LI-Remote #LI-KA1 All candidates must be legally authorized to work for any company in the country where this position is located without sponsorship. OneStream is an Equal Opportunity Employer.

Role Description OneStream Software is a hyper-growth SaaS company focused on financial and operational data analytics for the largest companies in the world. This position focuses on the implementation of automations used to deliver, manage, and secure our cloud environments. Ideal for those staying at the forefront of technology and automating infrastructure deployments. This vital role within Cloud Services requires knowledge and experience designing, implementing, and monitoring scalable and secure cloud networking architecture in the FedRAMP space. - Lead the design, continuous monitoring, implementation, and security operations of Azure cloud solutions, ensuring they meet industry best practices and comply with FedRAMP High, IL4 requirements. - Lead team in developing modular Infrastructure-as-Code utilizing Terraform, PowerShell, ARM, Bicep, and YAML languages. - Lead projects of moderate complexity to completion. - Sustain a high level of reliability for key automated systems. - Leads teams to define, estimate, and implement requirements for new automations or services of moderate complexity needing development. - Stay up to date with the latest Azure and FedRAMP regulatory changes and industry trends, advising teams on potential impacts and necessary adjustments. - Update technical documentation, workflows, and knowledge base articles. - Provide feedback in pull requests and peer coding reviews. - Solid knowledge in focused areas of OneStream Software. - Participate in on-call rotation to support production systems. - Assist in efforts to debug the problems which arise in production. - Ability to mentor others in several technical areas. - Understanding practical use of FedRAMP/SOC controls to assist Compliance and Security teams. Qualifications - BS/BA in computer science, engineering, or technology-related field (or equivalent work experience). - 8+ years of cloud infrastructure experience. - 2+ years of compliance programs and security control sets such as NIST SP 800-53, FedRAMP High, IL4, as applied to cloud SaaS, PaaS, and IaaS environments. - Expert knowledge of VNets/vWAN, subnets, UDRs, routing, peering. - ExpressRoute, VPN Gateway, Private Link/Endpoint. - Azure Firewall, NSG/ASG, WAF, Application Gateway, Web Application Firewalls. - Hands-on experience implementing network design and firewall configurations, as it pertains to connecting to government networks (BCAP) utilizing Azure Firewall and/or Palo Alto. - Hands-on experience implementing IPv6 routing and strict egress filtering strategies. - Ability to translate DISA STIGs and NIST controls into enforceable network guardrails and evidence artifacts. - Advanced understanding of Infrastructure-As-Code concepts and tooling (Terraform, CloudFormation templates, Bicep or ARM templates) on Microsoft Azure, Amazon Web Services (AWS), or Google Cloud Platform (GCP). - Deep knowledge of Configuration Management/Orchestration utilities such as Ansible, PowerShell DSC, Chef, and Puppet. - Advanced understanding of cloud concepts including elasticity, security, and identity management. - Well versed familiarity with Agile Development methodologies utilizing Jira or Azure DevOps Boards. - Strong understanding of Azure Kubernetes Services (AKS) with container-based deployment skills or other platforms such as OpenShift, GKS, EKS. - Proficient knowledge in Software Development Lifecycles. - 8+ years of hands-on experience with the following technologies, tools, and concepts: - Automating processes using PowerShell, Bash, CLI, REST APIs, python, ARM Templates or other scripting languages. - Comfortable leveraging source control tools such as Git, BitBucket, or GitHub. - Microsoft Azure, Amazon Web Services (AWS) or Google Cloud (GCP). - Microsoft Windows 11, Windows Server, IIS, Microsoft SQL Server, Active Directory. Requirements - Experience working for a cloud service provider (CSP), managed service provider (MSP), or SaaS provider. - 8+ years of relevant Azure experience deploying and managing leveraging Infrastructure-as-Code (IAC) concepts. - Microsoft Windows Server 2016-2022, IIS, Microsoft SQL Server, Azure Active Directory. - Debian, Ubuntu, or other flavors of the Linux operating systems. - Any certifications such as Microsoft Certified: Azure Administrator Associate (AZ-103, AZ-104), Azure Solutions Architect Expert (AZ-300, AZ-301), CCNP, CCIE, CISSP, Azure DevOps Engineer Expert (AZ-400), Certified Kubernetes Administrator (CKE), CISSP, Information Technology Infrastructure Library (ITIL) Foundation, Microsoft Certified Professional (MCP), CompTIA Security+/Network+ is a plus. Benefits - Excellent Medical Plan. - Dental & Vision Insurance. - Life Insurance. - Short & Long Term Disability. - Vacation Time. - Paid Holidays. - Professional Development. - Retirement Plan. Company Description OneStream is how today’s Finance teams can go beyond just reporting on the past and Take Finance Further™ by steering the business to the future. It’s the only enterprise finance platform that unifies financial and operational data, embeds AI for better decisions and productivity, and empowers the CFO to become a critical driver of business strategy and execution. Our vision is to be the operating system for modern finance, digitizing core financial functions and empowering the CFO to become a critical driver of business strategy. To learn more visit www.onestream.com .

Role Description As an AI Forward Deployed Engineer (FDE), you are a hands‑on bridge between SensibleAI capabilities and real‑world customer outcomes. You design, implement, and harden cross‑product AI solutions—spanning SensibleAI Forecast, Studio, and Agents, Genesis Blocks, and the OneStream core platform. You partner with Delivery and Engineering to validate value, improve reliability, and codify reusable patterns that others can adopt. - Apply OneStream, AI, and enterprise software expertise to help customers deliver transformative AI solutions within the OneStream ecosystem. - Play a key role in hands-on delivery for AI-focused implementations, expansion projects, and established deployments—not just early-stage POCs. - Interact, collaborate, and present to a diverse set of stakeholders (developers, sponsors, executives) to deliver AI-focused implementations. - Play a growing role in orchestrating the evolving SensibleAI Portfolio (Forecast, Studio, Agents) with OneStream core to deliver modular solutions tailored to complex financial and analytics requirements. - Produce reusable demos, implementations, checklists, workflows, best practices, and concise instructional videos that enable Presales, Delivery, Partners, and customers to leverage your learnings. - Diagnose and resolve AI solution field issues; document decisions and trade-offs; support Delivery and Partner teams with structured guidance. - Collaborate with AI Delivery to harden solutions for production and with AI Engineering to channel learnings and product gaps back into roadmaps. - Engage directly with finance and data teams; work with partner FDEs to increase capability and consistency across the ecosystem; facilitate workshops and office hours. Qualifications - Bachelor's degree in computer science, data science, or relevant combination of education and experience. - 0-2 years of software engineering experience, with a focus on data science, AI, or machine learning concepts. - 1-2 years of industry experience in Applied Artificial Intelligence and/or Machine Learning. - 1-3 years of experience delivering/implementing enterprise software solutions in FP&A/CPM/EPM or data/AI platforms, including at least 1 year in customer-facing build roles. - Demonstrated success contributing to POCs or early implementations that transitioned to scaled rollout or productized assets. - Strong SQL; data modeling and ETL/ELT; REST APIs, identity/security basics. - Experience in Python and/or C#; automation and packaging; familiarity with containerization is a plus. - Experience in producing insightful data visualizations of complex concepts and dataset. Requirements - Direct experience with OneStream implementations or building Genesis Blocks / Marketplace content. - Direct experience within a prior Forward Deployed Engineering role. Knowledge, Skills, and Abilities - Translate complex technical concepts into business value for finance stakeholders. - Depth in one or more areas (e.g., forecasting, LLM apps, CPM modeling) with breadth across data, integrations, and platform operations. - Hypothesis-driven approach; comfort operating with ambiguity; strong documentation and diagramming habits. - Work cross-functionally with Product, Engineering, Delivery, CS, Presales, and Partners; give/receive design feedback. - Design for reuse; produce assets others can adopt; contribute to internal standards. - Apply data privacy and governance guidelines in solution design. - Comfortable engaging and presenting to management level executives from time to time. Travel - Up to 25% travel may be required for discovery, workshops, readouts, and early implementation milestones. Benefits - Excellent Medical Plan - Dental & Vision Insurance - Life Insurance - Short & Long Term Disability - Vacation Time - Paid Holidays - Professional Development - Retirement Plan Company Description OneStream is how today’s Finance teams can go beyond just reporting on the past and Take Finance Further™ by steering the business to the future. It’s the only enterprise finance platform that unifies financial and operational data, embeds AI for better decisions and productivity, and empowers the CFO to become a critical driver of business strategy and execution.

Role Description The Senior Software Engineer designs, develops, and delivers complex features and services within OneStream solutions, leading moderately to highly complex work that drives scalability, performance, and maintainability. This role owns features end-to-end, makes technical decisions within owned areas, and ensures well-designed, backward-compatible APIs and data contracts. Success in this role is measured by reliable delivery of complex functionality, operational excellence, and sustained improvement of engineering quality within their scope. Primary Duties and Responsibilities - Design, develop, and maintain complex software features and services within OneStream, including requirements translation, technical design, implementation, validation, deployment, and ongoing production support. - Lead implementation efforts for moderately to highly complex features, ensuring scalability, performance, maintainability, and reliability. - Drive technical design discussions and contribute to architectural decisions aligning with platform standards and reference architectures. - Build and maintain user interface solutions using modern UI frameworks including Angular, React, Blazor, and WPF. - Make and defend technical decisions within owned areas while aligning with broader architectural standards. - Ensure JSON and XML data contracts, schemas, and integrations are well designed, documented, and backward compatible. - Design and evolve APIs, SDKs, and extensibility mechanisms used by internal teams and partners. - Proactively identify opportunities to improve system performance, reliability, and developer productivity. - Lead and participate in formal code reviews, act as a trusted reviewer and approver. - Mentor and support Software Engineers through guidance on design, coding standards, and best practices. - Collaborate cross-functionally to translate business requirements into technical solutions. - Contribute to CI/CD improvements, automation, testing strategies, and overall engineering quality initiatives. - Own complex features and components end to end, including design, implementation, testing, deployment, and ongoing production support. - Use AI-assisted development tools to accelerate development, refactoring, test creation, and documentation. - Partner with peers to diagnose and resolve production issues, ensuring system reliability and performance. Qualifications - Bachelor's degree in Computer Science, Engineering, or a related technical field, or equivalent experience. - 4-10 years of professional software development experience. - Strong proficiency in C#, .NET, and ASP.NET, and related frameworks. - Experience building user interfaces with modern UI frameworks including Angular, React, Blazor, and WPF. - Deep understanding of RESTful API design and service-oriented architectures. - Strong experience designing, maintaining, and evolving JSON contracts in enterprise applications. - Experience with performance tuning, memory management, and SQL query optimization. - Strong experience with Git-based workflows and CI/CD pipelines. - Experience reviewing unit tests and ensuring adequate test coverage. Preferred Education and Experience - Experience building extensible platforms, frameworks, or SDKs. - Familiarity with SaaS architectures, distributed systems, or multi-tenant applications. - Experience with deployment automation and DevOps practices. - Domain experience in financial systems, EPM, or CPM solutions. - Azure experience and/or relevant Azure certifications. Knowledge, Skills, and Abilities - Strong software design and architectural thinking skills. - Ability to independently own and deliver complex features. - Proven ability to mentor engineers and influence technical direction. - Excellent analytical and troubleshooting capabilities. - Ability to clearly communicate complex technical concepts to diverse technical and non-technical audiences. - Ability to balance feature delivery with long-term maintainability, scalability, and operational quality. - Strong sense of ownership, accountability, and continuous improvement. - Demonstrated ability to effectively and responsibly use AI-assisted development tools, with sound judgment and critical evaluation of outputs. Benefits - Excellent Medical Plan. - Dental & Vision Insurance. - Life Insurance. - Short & Long Term Disability. - Vacation Time. - Paid Holidays. - Professional Development. - Retirement Plan.

• Own and execute the product roadmap for OneStream’s Solution Exchange and its evolution into an AI-powered enterprise marketplace. • Act as the primary day-to-day product contact for cross-functional stakeholders including Marketing, Sales, Presales, Partner Programs, Legal, Support, and Customer Success. • Define and track success measures and KPIs related to adoption, quality, delivery predictability, and ecosystem health. • Articulate product goals, key customer needs, and project purpose. • Collaborate with engineers, QA, and design, understanding technical concepts enough to contribute meaningfully. • Manage Dev, QA, and Scrum Master interactions; lead Sprint reviews and answer questions from internal stakeholders. • Conduct customer and partner groups, translate stakeholder feedback into functional requirements, build personas, and articulate user needs. • Demonstrate deep product and domain knowledge; navigate within the product and answer questions on current functionality. • Communicate plans clearly to immediate teams (Dev, QE, UX); present updates. • Collaborate with immediate and adjacent teams (AI, UI/UX, etc.). • Model good practice and mentor BAs; aid QA education of product knowledge in their field. • Seek out feedback and adapt; continuously look for learning opportunities and take on new projects. • Define problems/bugs, prioritize fixes, and manage trade-offs at feature level. • Execute on roadmap, advise and prioritize features, refine requirements, and manage delivery timelines. • Lead sprint work, support story writing, lead refinement, sprint reviews, prepare enablement materials, manage backlog, ensure on-time delivery. • Deliver enablement materials and collaborate with commercialization. • Own features and ensure optimal customer utilization.

• Coordinate cross-functional product readiness activities for assigned new product introductions and major releases, ensuring plans, owners, dates, and dependencies are clearly documented and tracked. • Build and maintain readiness plans, status updates, and milestone tracking to provide timely visibility into launch progress and areas of risk. • Partner with Product & Engineering, Sales, Marketing, Support, Services, and Partner teams to align launch requirements, internal readiness activities, and operational dependencies. • Track completion of key launch readiness deliverables such as enablement materials, release communications, FAQs, support readiness, partner readiness, and internal process updates. • Facilitate recurring readiness meetings, capture action items, follow up on commitments, and escalate blockers or risks to the Director, Product Readiness as needed. • Support go/no-go readiness reviews by consolidating inputs from stakeholder teams and ensuring leaders have an accurate view of launch status, open issues, and dependencies. • Help monitor readiness metrics and launch outcomes, and identify opportunities to improve launch processes, templates, tools, and team coordination. • Support handoffs to post-launch owners, including ComX where applicable, to help ensure continuity from launch readiness into commercialization and adoption activities. • Contribute to consistent execution of the Product Readiness Office operating model, standards, templates, and governance practices across launches.