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Senior Full-stack Engineer – Node/TS
Location
United States
Posted
103 days ago
Salary
0
Seniority
Senior
Job Description
Senior Full-stack Engineer – Node/TS
South Geeks
• Design, develop, and maintain backend services and APIs. • Build and enhance frontend components and features. • Work closely with databases to ensure performance and data integrity. • Participate in architectural discussions and feature estimation. • Maintain, debug, and improve existing features and services. • Contribute to scalable, secure, and reliable cloud-based deployments.
Job Requirements
- 5+ years of professional software engineering experience.
- Strong backend development experience with Node.js, TypeScript, and Express.js.
- Solid frontend development experience using TypeScript.
- Experience working with MySQL and SQL Server, including schema design and query optimization.
- Hands-on experience with AWS services in production environments.
- Strong understanding of Git-based workflows (GitHub).
- Ability to estimate tasks, participate in technical planning, and deliver features independently.
- Experience in maintaining and refactoring legacy codebases while improving overall system quality.
Benefits
- Long-term projects
- 100% remote work
- Payment in USD
- Paid Time Off (PTO)
- Work-from-home & training reimbursement
- English lessons
- Technical training
- Career coaching
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Worth is now looking looking for a Senior Software Engineer to own major features and subsystems that power our core products. This is a hands-on engineering role for someone who thrives in production code, handles ambiguity with confidence, and raises the technical bar for the team around them. You will design and deliver scalable systems, break down complex product requirements into thoughtful technical plans, and anticipate performance, reliability, and maintainability challenges before they surface in production. Beyond your own execution, you will mentor intermediate and associate engineers, helping them grow in system design, code quality, and engineering judgment. Your impact will extend across your team and product area through both direct contribution and technical leadership. Responsibilities - Own the design and implementation of major features or subsystems from concept through production. - Break down ambiguous requirements into clear technical designs with well-understood tradeoffs. - Write high-quality production code across backend and frontend systems using Node.js, TypeScript, Nest.js, and React.js. - Design and evolve PostgreSQL schemas with strong attention to indexing, performance, and data integrity. - Optimize slow queries and resolve systemic performance bottlenecks. - Build and maintain event-driven workflows using Kafka and Redis. - Deploy, monitor, and debug containerized services in Kubernetes environments. - Identify and address technical debt within owned systems and lead pragmatic refactors. - Lead by example in code reviews, coaching others on clean architecture, testing strategy, and maintainable design. - Handle production incidents methodically and improve systems to reduce recurrence. - Mentor associate and intermediate engineers through pairing, design reviews, and structured feedback. - Communicate complex technical tradeoffs clearly across engineering, product, and leadership. Technology Stack - Languages & Runtimes: Node.js, TypeScript - Frameworks: Nest.js, React.js - Data & Messaging: PostgreSQL, Kafka, Redis, Redshift - Infrastructure & Orchestration: Kubernetes, ArgoCD, AWS - Monitoring: DataDog

