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# Senior Front-End Software Engineer (Telework) (BT-3)

- **Company:** Legato, LLC
- **Location:** United States (Remote available)
- **Experience:** Expert
- **Salary:** $210,000.0 - $245,000.0
- **Contract:** Permanent contract
- **Skills:** Gulp.js, Java (Programming Language), JavaScript (Programming Language), Software Applications, Application Performance Management, Systems Engineering, Software Documentation, Software Quality, Code Review, Computer Engineering, Data Integration, Software Debugging, Elasticsearch, Python (Programming Language), MongoDB, Node.Js, Software Architecture, Software Maintenance, Software Engineering, Software Systems, Javascript Build, AngularJS, Information Technology, Build Tools, Npm(Software), Front End Software Development, Software Performance
- **Published:** October 25, 2026
- **Apply:** https://www.indeed.com/viewjob?jk=6aa0e3786a8364e4

## About the Role

* Twenty (20) years of experience as a Software Engineer supporting complex software development projects.
 * Bachelor's degree in Computer Science, Computer Engineering, Software Engineering, or a related technical discipline from an accredited college or university.
 * Experience developing front-end software applications using AngularJS and Node.js.
 * Experience with JavaScript build tools and frameworks, including npm and gulp.
 * Experience developing software applications using Java and Python.
 * Experience working with MongoDB and Elasticsearch.
 * Experience serving as the technical lead for multiple software development teams.
 * Experience developing software solutions by analyzing system performance standards and technical requirements.
 * Experience designing, developing, and modifying complex software systems.
 * Experience applying scientific analysis and mathematical models to predict and measure software performance and design outcomes.
 * Experience developing and executing test procedures for software components.
 * Experience ensuring quality control of newly developed and modified software through testing, debugging, code reviews, and defect resolution.
 * Experience writing, reviewing, and maintaining software system documentation.
 * Ability to collaborate with multidisciplinary engineering teams and provide technical leadership throughout the software development lifecycle.

## Description

The Senior Front-End Software Engineer will design, develop, test, and maintain complex software applications, with a focus on front-end development, application performance, and scalable software solutions. Working collaboratively with software development and systems engineering teams, the successful candidate will develop new software capabilities, enhance existing applications, and ensure the delivery of high-quality solutions that meet evolving technical and operational requirements., The Senior Front-End Software Engineer will develop and maintain applications using AngularJS, Node.js, and JavaScript, leveraging build tools and frameworks such as npm and gulp. The Engineer will also work with Java, Python, MongoDB, and Elasticsearch to support application development, data integration, and system functionality. Responsibilities include analyzing system performance standards, designing and implementing software solutions, and developing and executing test procedures to ensure application reliability and performance.

This individual will also serve as a technical lead across multiple software development teams, providing guidance on software architecture, design, implementation, and quality control. The position involves designing, developing, and modifying software systems using scientific analysis and mathematical models to evaluate performance and predict the outcomes of design decisions. The successful candidate will oversee software quality, review technical documentation, and collaborate with engineering teams to deliver reliable, maintainable, and efficient software solutions.