Senior Full-Stack Engineer - Remote, Flexible PTO

Malbek; United States, Northern America, Americas; Remote; USD 140,000 - 190,000; Full time

Benefits offered by this job

Competitive salary

Equity

Comprehensive benefits

Flexible PTO

Remote-friendly culture

Learning budget

Collaborative, high-growth environment

Job summary

Malbek is seeking a US-based Senior Full Stack Developer to design, build, and scale a SaaS platform. You’ll work across the stack from responsive front ends to backend services, APIs, and data layers, collaborating with product, design, and engineers to ship high-performance features.

You will own features end to end, design scalable RESTful and GraphQL APIs, optimize databases, and integrate with third-party systems.

Qualifications

• 10+ years of professional full stack development experience.
• Proficiency in Angular and TypeScript/JavaScript with component architecture and state management.
• Backend experience in Spring Framework building production services.
• Experience designing RESTful APIs with versioning and documentation.
• Relational databases (PostgreSQL/MySQL) and/or NoSQL (MongoDB/DynamoDB).
• Experience with cloud platforms such as AWS/GCP/Azure.
• Proficiency with Git, code reviews, and CI/CD pipelines.
• Experience writing automated tests (unit/integration/e2e).
• Strong web security knowledge (OWASP Top 10).
• Strong data structures, algorithms, and system design fundamentals.
• Excellent communication and cross-functional collaboration.

Responsibilities

• Design, build, and maintain features across the full stack from UI to backend services.
• Own features end to end from design to deployment and monitoring.
• Design and implement RESTful and GraphQL APIs with scalability in mind.
• Write efficient queries and normalize schemas; optimize relational/NoSQL stores.
• Build and maintain integrations with third-party systems and authenticatio n flows.
• Write tests and maintain automated coverage; participate in code reviews.
• Contribute to architecture decisions including service boundaries and caching.
• Improve performance via profiling, load testing, and query optimization.
• Instrument and monitor services with logging, metrics, and tracing; fix incidents.
• Contribute to CI/CD improvements and infrastructure as code.
• Apply secure coding practices and manage dependencies securely.
• Participate in agile ceremonies including sprint planning and standups.

Skills

Angular

TypeScript/JavaScript

Spring Framework

RESTful APIs

GraphQL

Databases

Cloud (AWS/GCP/Azure)

Git & CI/CD

Automated Testing

Security & Best Practices

System Design

Communication

Tools

Jest/Mocha/Cypress/Playwright

Job description

Malbek is seeking a US-based Senior Full Stack Developer to design, build, and scale a SaaS platform. You’ll work across the stack from responsive front ends to backend services, APIs, and data layers, collaborating with product, design, and engineers to ship high-performance features.

You will own features end to end, design scalable RESTful and GraphQL APIs, optimize databases, and integrate with third-party systems.