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Senior Software Engineer II, Integrations (Remote)

OptroNew York, NYMay 27th, 2026
Why This Role is Exciting We are looking for a highly motivated senior software engineer to lead large, strategic, and complex projects on our Platform Integrations team. This backend leaning position demands a high level of leadership, mentoring other engineers, and helping to design and architect scalable solutions for the entire engineering organization. In this role, you will face a huge array of challenges – from building scalable systems to designing new product features. Our ideal candidate is someone who loves to collaborate with others but can also work independently to take an idea from concept to implementation. We're a hardworking, energetic team that is passionate about our customers and believes that to be successful we should never stop learning: learning about our customers, our product, and how to build better software. Key Responsibilities Build and ship product features end-to-end Ability to write clear and well defined design documentation Mentor fellow engineers Lead application architecture decisions Troubleshoot, debug and resolve software bugs Implement back-end APIs in Node.JS Work on our Ember SPA front-end Collaborate with engineers, designers, and product managers Participate in an Agile software development life cycle Write well-designed, maintainable & testable code Be product-minded and think about the customer Work with JavaScript, Node.JS, Ember, Python, Docker, PostgreSQL, Kubernetes, etc. Attributes of a Successful Candidate 8+ years of experience developing web-based applications Experience with a modern front-end framework (Ember, Angular, React, Vue, etc.) Experience creating platform-level components (forms, tables, design systems, etc.) Experience writing REST / JSON APIs Experience writing software tests Ability to solve technical problems independently Motivation to work hard and always be learning Preferred Skills Experience with Node.JS and modern ES6 or TypeScript Experience with Ember.JS Experience working on SaaS web applications Bonus: Docker or Kubernetes experience Perks (United States) Launch a career at one of the fastest-growing SaaS companies in North America and EMEA! Live your best life (LYBL)! $200/mo for anything that enhances your life Comprehensive employee health coverage 401(k) with company match Competitive compensation & bonus program Flexible vacation (exempt) / Accrued vacation (non-exempt) Time off for your birthday & volunteering Employee resource groups Opportunities for team and company-wide get-togethers! Parental Leave Background Checks Please note that background checks are required. Qualified Applicants with arrest or conviction records will be considered for Employment in accordance with the Los Angeles County Fair Chance Ordinance for Employers and the California Fair Chance Act. This role may have access to highly sensitive data, including employee data, customer data, company financials, and proprietary product information. Agency Disclosures We love building strong partnerships, but please note that Optro cannot accept unsolicited resumes from agencies. Any submissions without a signed agreement in place will not create a fee obligation. J-18808-Ljbffr