Sr Software Engineer

Apex Systems LLC
New York, NY, United States
5 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Experience level
Expert
Experience required
10 years minimum
Working hours
Regular working hours

Tech stack

Flutter Architectural Patterns Code Review Database Design PostgreSQL MongoDB Node.Js Next.js Software Engineering Systems Integration Strategies of Testing TypeScript
+9 more
ReactJS Build Management Information Technology Graphql React Native Api Design Software Coding Devsecops Vulnerability Analysis

Job description

Experteer Overview As a Senior Software Engineer (Full Stack), you will own end-to-end delivery for the Customer platform, shaping scalable, secure features across web and mobile. You’ll partner with product, design, and engineering to translate customer needs into robust solutions. You’ll drive design, testing, and deployment while improving observability, performance, and reliability. This role offers the opportunity to contribute to a modern, production-ready platform and influence engineering standards and DevSecOps practices. Compensation / Benefits * Design and build end-to-end experiences for the Customer platform across web and mobile using TypeScript, React/Next.js, React Native, Flutter, and GraphQL * Maintain modular, scalable, and maintainable systems through strong engineering fundamentals * Uphold coding standards, architectural patterns, testing strategies, and quality metrics * Lead technical design from problem definition to implementation via design docs, reviews, and code reviews * Develop and improve CI/CD pipelines and DevSecOps practices (automation, security scanning, safe releases) * Enhance hosting, deployment, and runtime operations focusing on observability, reliability, and performance Tasks * 10+ years of professional software development experience in senior/principal roles * Bachelor in Computer Science, Engineering, or related field (or equivalent experience) * Expert in TypeScript, Node.js, Next.js, React, React Native, Flutter * Strong API design experience (GraphQL and REST) * Database design with PostgreSQL and MongoDB * CI/CD pipelines and DevSecOps practices * Mobile delivery experience for iOS/Android and store lifecycle management * Experience with event-driven and asynchronous systems (messaging/queues) * Experience integrating with third-party platforms (SSO, payments, eCommerce) * Proven track record delivering large-scale platforms in production Key requirements * Competitive compensation * Comprehensive healthcare coverage * Multiple 401(k) options * Paid time off including holidays and family leave * Tuition reimbursement and certification support * Wellness and EAP resources

Requirements

_ code reviews * Develop and improve CI/CD pipelines and DevSecOps practices (automation, security scanning, safe releases) * Enhance hosting, deployment, and runtime operations focusing on observability, reliability, and performance Tasks * 10+ years of professional software development experience in senior/principal roles * Bachelor in Computer Science, Engineering, or related field (or equivalent experience) * Expert in TypeScript, Node.js, Next.js, React, React Native, Flutter * Strong API design experience (GraphQL and REST) * Database design with PostgreSQL and MongoDB * CI/CD pipelines and DevSecOps practices * Mobile delivery experience for iOS/Android and store lifecycle management * Experience with event-driven and asynchronous systems (messaging/queues) * Experience integrating with third-party platforms (SSO, payments, eCommerce) * Proven track record delivering large-scale platforms in production Key requirements * Competitive compensation * Comprehensive healthcare aaaaaa

Benefits & conditions

in * Multiple 401(k) options * Paid time off including holidays and family leave * Tuition reimbursement and certification support * Wellness and EAP resources

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