Lead Front-End Web Developer at RTX

RTX is the world’s largest aerospace and defense company, bringing together approximately 185,000 talented professionals who share a common purpose: solving some of the most complex challenges facing the world.

Through its three industry-leading businesses, advanced operations, and continued investment in research and development, RTX delivers innovative capabilities and opportunities that set it apart.

The company is committed to pushing the boundaries of science, advancing technology, and developing solutions that help connect and protect communities around the globe.

RTX is seeking a talented professional to join its Enterprise Services team as a Senior Software Engineer.

The company is looking for an experienced Senior Software Engineer to lead front-end engineering initiatives across its web platforms.

This position focuses on developing modern, scalable, and high-performing user interfaces using React and Next.js, integrating internal and external APIs, and supporting existing websites built on the Sitecore content management system.

The successful candidate will bring strong hands-on engineering experience, with the ability to design scalable front-end architectures, make sound technical decisions, and provide mentorship to other developers.

Working closely with product managers, UX designers, and backend engineering teams, the individual will help deliver reliable digital experiences while ensuring existing applications remain efficient and well-maintained.

This is a senior-level opportunity for an independent and technically capable engineer who can take ownership of projects, navigate complex requirements, and balance the delivery of new features with ongoing platform improvements.

Candidates should be comfortable demonstrating their technical knowledge and practical development skills.

What You Will Do

• Develop, enhance, and maintain responsive, accessible, and high-performance web applications using React and Next.js.
• Design scalable front-end integrations with RESTful and GraphQL APIs, including authentication, error management, and effective data caching.
• Maintain and support existing Sitecore CMS platforms through component improvements, content-authoring assistance, and troubleshooting. Extensive Sitecore development experience is beneficial but not mandatory.
• Convert design specifications, wireframes, and product requirements into clean, maintainable, and thoroughly tested code.
• Improve website performance, search engine optimization, and compatibility across different browsers and devices.
• Work alongside backend engineers to establish API requirements and ensure seamless integration between front-end and server-side systems.
• Participate in code reviews and promote engineering best practices involving testing, technical documentation, and CI/CD workflows.
• Mentor junior and mid-level developers while contributing to front-end architecture decisions and long-term technical direction.
• Collaborate with UX designers and product managers to evaluate technical requirements, feature feasibility, and project scope.
• Investigate and resolve production issues, providing operational support and participating in on-call rotations when required.

Qualifications You Must Have

• A bachelor’s degree in Computer Science, Information Technology, or a related discipline, or equivalent professional experience. Typically, candidates should have at least 10 years of relevant experience, or an advanced degree combined with 8 years of experience.
• At least 8 years of experience in front-end development, including markup and API integrations, with 3 or more years of hands-on experience working with cloud platforms such as Microsoft Azure or AWS.
• Strong knowledge of IIS, Windows Server, and SQL Server administration.
• Practical experience with DevOps methodologies and tools such as Git, Azure DevOps, Jenkins, or comparable platforms.
• Proficiency in scripting languages, including PowerShell, Python, or Bash.
• Familiarity with application monitoring and logging solutions such as Application Insights, Splunk, or the ELK Stack.
• Understanding of networking principles, security best practices, and relevant compliance standards.
• Excellent analytical and troubleshooting abilities, with the capacity to work independently and manage complex technical responsibilities.

Preferred Qualifications

• Sitecore certification in administration or development.
• Relevant cloud certifications, such as Azure Administrator or AWS Solutions Architect.
• Experience working with Sitecore containers and Kubernetes-based deployments.
• Knowledge of Content Delivery Network (CDN) configuration, performance tuning, and optimization.
• Familiarity with headless CMS platforms, composable Digital Experience Platforms (DXP), and modern content management architectures.

What We Offer

RTX provides a comprehensive rewards and benefits package designed to support employees at different stages of their careers.

In addition to competitive compensation, employees have access to healthcare, wellness, retirement, and work-life programs, alongside professional development and employee recognition opportunities.

Additional benefits may include parental leave, flexible working arrangements, performance-based awards, educational assistance, and backup care programs for children and adults.

This position is designated as remote, meaning employees will primarily perform their duties from home or another off-site location.

However, candidates may be required to attend certain interview stages in person at an RTX office, regardless of the position’s remote designation.

The advertised salary range represents a good-faith estimate across different experience levels.

Final compensation will depend on factors such as the position’s responsibilities, relevant professional experience, geographical location, education, training, and technical qualifications.

Eligible employees may receive benefits that include medical, dental, and vision insurance, life insurance, short- and long-term disability coverage, 401(k) matching, flexible spending accounts, employee assistance programs, educational opportunities, parental leave, paid time off, and company holidays.

Specific benefits may vary depending on the business unit and employment agreement.

Depending on the position’s level and applicable employment arrangements, successful candidates may also qualify for annual short-term or long-term incentive compensation.

These payments are not guaranteed and may depend on individual, business-unit, and overall company performance.

Important: This is a U.S.-based position. Candidates residing in U.S. territories will be subject to the applicable compensation structure and benefits for their location.

Application Information

RTX expects the application window to remain open for approximately 40 days from the original posting date.

However, the company may adjust the closing date depending on application volume and business requirements.

Interested candidates are encouraged to review the requirements and submit their applications through RTX’s official careers portal.