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.

• Develop, maintain, and improve features for our React Native mobile application. • Collaborate closely with Product, Design, and Backend Engineering teams to deliver high-quality user experiences. • Build scalable, maintainable, and well-tested mobile applications using React Native and TypeScript. • Integrate mobile applications with backend APIs and services. • Optimize application performance, responsiveness, and reliability across both iOS and Android platforms. • Monitor and triage issues reported through Linear, investigate bugs, and work closely with the team to prioritize and resolve them in a timely manner. • Take ownership of reported issues by troubleshooting root causes and delivering reliable fixes to ensure a stable, high-quality mobile experience. • Participate in code reviews and contribute to engineering best practices. • Stay up to date with modern mobile development practices and emerging technologies.

• Lead the NAMER Advocacy Team • Manage, coach, and develop a team of Senior and Staff Developer Advocates across NAMER. • Set clear expectations and priorities while giving advocates the autonomy to adapt to their accounts and developer audiences. • Balance team load against incoming demand, owning prioritization when requests outstrip bandwidth. • Own DevDays Delivery in NAMER • Run the account engagement process end to end • Work with Global DevDays Team Lead to ensure each DevDay is tailored to the customer's domain and use cases (AI agents, long-running workflows, CI/CD orchestration, legacy migration), spanning the standard, advanced, and engineering-leadership tracks. • Drive champion identification and structured follow-up so engagements convert into durable adoption. • Run Enterprise-Facing Programs • Own NAMER's contribution to recurring programs like Enterprise Office Hours, coordinating with Developer Education, Marketing, and the webinar team. • Build and maintain a reusable library of modules, labs, and decks your team can mix, match, and localize. • Enterprise & Sales Alignment • Partner closely with AEs, SAs, and Developer Success to align advocacy work with pipeline, expansion, and adoption goals in the region. • Qualify and prioritize requests by ARR influence, opportunity stage, strategic logo value, and bandwidth. • Run a tight feedback loop from the field back to Docs, Education, and Product to surface enterprise developer needs. • Hands-On Contribution & Storytelling • Stay technical—design and deliver sessions, build sample apps, and contribute enterprise-friendly content (patterns, integration guides, recaps, success stories). • Establish yourself and your team as trusted technical voices inside enterprise accounts.

Role Description - Develop code using Ruby on Rails - Build reusable tasks to reduce the flow of engineering work from support - Build maintainable ISVs to connect our systems to third parties - Add critical features to our APIs - Assist onboarding of new clients and help solve escalations - Be instrumental in building the next generation of internal tools and services - Write specs for automated coverage of your code. (We have over 95% coverage) - Code review other developers' changes as they will review yours Qualifications - Team player, good communication and kindness are a must - Be able to explain technical challenges to non-technical coworkers - Adaptive and agile to changing priorities - 2-5+ years experience in Ruby on Rails + MySQL - Resilience in tracking down bugs - Critical thinking and problem-solving skills - Familiarity with using AI productivity tools Requirements - The annual base salary range for this role represents PayNearMe's good-faith estimate of the base salary it reasonably expects to offer for this position at the time of hire. Actual compensation may vary based on factors including the candidate's experience, qualifications, skills, and work location. - This position will remain posted until filled. - Annual Salary Range: $125,000 — $145,000 USD Benefits - Competitive salary and benefits with growth-company options grant - Fast-paced and professional work culture - Stock options with standard startup vesting - 1 year cliff; 4 years total - $50 monthly communication expense stipend to go towards your phone/internet bill - $250 stipend to enhance your WFH setup - Reimbursement for peripheral equipment: monitor (up to $400), keyboard and mouse (up to $200) - Premium medical benefits including vision and dental (100% coverage for employees) - Company-sponsored life and disability insurance - Paid parental bonding leave - Paid sick leave, jury duty, bereavement - 401k plan - Flexible Time Off (our team members typically take off ~3-4 weeks per year) - Volunteer Time Off - 13 scheduled holidays