Senior Fullstack Software Engineer, Node.js

AssureSoft

. Design, develop, test, and maintain web applications and backend services .

Posted 11/3/2026full-timeRemote • BoliviaSeniorWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates strong proficiency in Node.js, TypeScript, and JavaScript for backend and frontend development, with hands-on experience in building responsive user interfaces using React.js. Capable of designing and integrating APIs, applying software engineering best practices, and collaborating effectively in a team environment.

Highest-signal resume keywords

Node.js ProficiencyTypeScript ProficiencyReact.js ExperienceREST API DevelopmentSQL Server Experience

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

Node.jsTypeScriptJavaScriptReact.jsREST APIsSQL ServerMongoDBDebuggingTroubleshootingSoftware Engineering Best Practices

Soft Skills

Analytical Problem-SolvingCollaborationOwnership

Tools & Technologies

GitCI/CD PipelinesAI-Assisted Software Development ToolsAWSAzureGoogle CloudDocker

Industry Keywords

Web ApplicationsBackend ServicesResponsive User InterfacesAgile MethodologiesFront-End Testing Frameworks

Tech Stack

Tools & technologies

AWSAzureCloudDockerJavaScriptMongoDBNode.jsReactSQLTypeScript

About the role

Key responsibilities & impact

Design, develop, test, and maintain web applications and backend services
Build responsive, maintainable user interfaces using React.js and JavaScript
Develop, enhance, and integrate backend services using Node.js and TypeScript
Design, build, and consume APIs for application functionality and system integrations
Collaborate with developers, technical leads, and QA engineers to deliver high-quality software
Participate in technical discussions, solution design, and code reviews
Troubleshoot application issues, identify root causes, and implement sustainable solutions
Write clean, reusable, maintainable, and well-documented code
Contribute to technical estimations and development planning
Identify and implement improvements to application performance, reliability, and maintainability

Requirements

What you’ll need

Solid professional software development experience at a senior engineering level
Strong proficiency in Node.js and TypeScript for backend development
Strong proficiency in JavaScript and modern web development fundamentals
Hands-on experience with React.js or comparable modern front-end frameworks
Experience developing and integrating REST APIs and web services
Experience with relational databases and SQL Server
Experience with non-relational databases and MongoDB
Familiarity with Git, version control workflows, and collaborative development
Experience applying software engineering best practices and writing maintainable code
Strong debugging, troubleshooting, and analytical problem-solving abilities
Ability to work independently, collaborate effectively, and take ownership of deliverables
Familiarity with CI/CD pipelines and modern development workflows
Hands-on experience using AI-assisted software development tools
Nice to have: Experience with cloud platforms (AWS, Azure, or Google Cloud) and Docker or containerized environments
Nice to have: Experience with Agile methodologies and front-end testing frameworks

Benefits

Comp & perks

Cutting-edge benefits, tools, and resources
English scholarships for an external institute
English classes with company teachers
State-of-the-art tools and resources
Certifications for professional growth
Recreation and leisure activities
Compliance with the regulations and labor rights of your region
Long-term careers in an environment of continuous learning
Work with world-class clients and long-term projects