Lead Software Engineer

Apex Systems LLC
New York, NY, United States
4 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 Application Programming Interfaces (APIs) Architectural Patterns Code Review PostgreSQL MongoDB Node.Js Next.js Software Engineering TypeScript Real Time Systems ReactJS
+6 more
Kotlin Graphql React Native Software Coding Restful APIs Devsecops

Job description

Experteer Overview Lead Software Engineer to modernize the Assessment platform, guiding architecture, scalability, and security. You will mentor teams, drive engineering excellence, and shape long-term platform health. You’ll work closely with product and cross-functional partners to deliver a production-grade solution for B2B and B2C use cases. This role offers impact at scale, owning technical decisions and platform reliability. Compensation / Benefits * Architect and implement a modern Assessment platform using TypeScript, React, React Native, Flutter, and GraphQL * Champion engineering best practices to ensure modular, scalable, and resilient systems * Define coding standards, architectural patterns, and quality metrics * Lead design discussions, perform code reviews, and provide hands-on guidance * Design and implement CI/CD pipelines and contribute to DevSecOps practices * Oversee platform hosting, deployment, and runtime strategies for reliability and performance at scale Tasks * 10+ years of professional software development experience * Proven success delivering large-scale platforms in production * Experience building B2B APIs, portals, and assessment/transaction systems * Hands-on with real-time or near real-time systems (video/communication) * Experience building and operating mobile apps with proven adoption and quality * Partnership with product, design, and business stakeholders * Expert proficiency in modern app development: TypeScript, Node.js, Next.js, React, React Native, Flutter * Swift and Kotlin; GraphQL and REST APIs; PostgreSQL and MongoDB Key requirements * Competitive compensation * Comprehensive healthcare coverage * 401(k) with employer match * Generous paid time off and holidays * Tuition reimbursement and training support * Mental health and wellness programs

Requirements

a * 10+ years of professional software development experience * Proven success delivering large-scale platforms in production * Experience building B2B APIs, portals, and assessment/transaction systems * Hands-on with real-time or near real-time systems (video/communication) * Experience building and operating mobile apps with proven adoption and quality * Partnership with product, design, and business stakeholders * Expert proficiency in modern app development: TypeScript, Node.js, Next.js, React, React Native, Flutter * Swift and Kotlin; GraphQL and REST APIs; PostgreSQL and MongoDB Key requirements * Competitive compensation * Comprehensive healthcare coverage * 401(k) with employer match * Generous paid time off and holidays * Tuition reimbursement and training support * Mental health and wellness programs

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