... engineer. This role requires a well-rounded full-stack background across modern web technologies ... NET/C#, Node.js, and front-end frameworks (React, Angular, Vue). * Design and implement scalable ...
... engineer. This role requires a well-rounded full-stack background across modern web technologies ... NET/C#, Node.js, and front-end frameworks (React, Angular, Vue). * Design and implement scalable ...
... engineer. This role requires a well-rounded full-stack background across modern web technologies ... NET/C#, Node.js, and front-end frameworks (React, Angular, Vue). * Design and implement scalable ...
... engineer. This role requires a well-rounded full-stack background across modern web technologies ... NET/C#, Node.js, and front-end frameworks (React, Angular, Vue). * Design and implement scalable ...
Web Developer
Fort Wayne, IN · On-site
Web Developer Department: IT Employment Type: Full Time Location: US - Indiana - Fort Wayne ... Translation of designer mock-ups and wireframes into front-end code. * Communication - Delivers ...
Web Developer
Fort Wayne, IN · On-site
Web Developer Department: IT Employment Type: Full Time Location: US - Indiana - Fort Wayne ... Translation of designer mock-ups and wireframes into front-end code. * Communication - Delivers ...
NET Developers to join our client's team, They are expecting to grow 40% this coming year. You`ll ... Understanding of design patterns such as MVC, MVVM, or SPA. * Front end web development using HTML ...
NET Developers to join our client's team, They are expecting to grow 40% this coming year. You`ll ... Understanding of design patterns such as MVC, MVVM, or SPA. * Front end web development using HTML ...
$116K - $153K/yr
The stack is React, Three.js, and WebGL on the front end, with a C++ computational engine on AWS at ... software engineering experience with a strong frontend focus. * Hands-on experience with 3D web ...
$116K - $153K/yr
The stack is React, Three.js, and WebGL on the front end, with a C++ computational engine on AWS at ... software engineering experience with a strong frontend focus. * Hands-on experience with 3D web ...
Sr. Web Application Developer
Indianapolis, IN · On-site
$57.65/hr
Job Title: Sr. Web Application Developer Location: Indianapolis, IN (hybrid) Type: Contract ... NET/C#, Node.js, and front-end frameworks (React, Angular, Vue). * Design and implement scalable ...
Sr. Web Application Developer
Indianapolis, IN · On-site
$57.65/hr
Job Title: Sr. Web Application Developer Location: Indianapolis, IN (hybrid) Type: Contract ... NET/C#, Node.js, and front-end frameworks (React, Angular, Vue). * Design and implement scalable ...
Web Development Tutor
Valparaiso, IN · Remote
$18 - $40/hr
Deep knowledge of front-end technologies including HTML, CSS, and JavaScript, back-end development ... engineering careers. * Conceptual Teaching & Problem-Solving: Skilled at teaching full-stack ...
Web Development Tutor
Valparaiso, IN · Remote
$18 - $40/hr
Deep knowledge of front-end technologies including HTML, CSS, and JavaScript, back-end development ... engineering careers. * Conceptual Teaching & Problem-Solving: Skilled at teaching full-stack ...
Sr. Web Application Developer
Indianapolis, IN · On-site
$57.65/hr
Job Title: Sr. Web Application Developer Location: Indianapolis, IN (hybrid) Type: Contract ... NET/C#, Node.js, and front-end frameworks (React, Angular, Vue). * Design and implement scalable ...
Sr. Web Application Developer
Indianapolis, IN · On-site
$57.65/hr
Job Title: Sr. Web Application Developer Location: Indianapolis, IN (hybrid) Type: Contract ... NET/C#, Node.js, and front-end frameworks (React, Angular, Vue). * Design and implement scalable ...
Web Development Tutor
Indianapolis, IN · Remote
$18 - $40/hr
Deep knowledge of front-end technologies including HTML, CSS, and JavaScript, back-end development ... engineering careers. * Conceptual Teaching & Problem-Solving: Skilled at teaching full-stack ...
Web Development Tutor
Indianapolis, IN · Remote
$18 - $40/hr
Deep knowledge of front-end technologies including HTML, CSS, and JavaScript, back-end development ... engineering careers. * Conceptual Teaching & Problem-Solving: Skilled at teaching full-stack ...
Web Development Tutor
Fort Wayne, IN · Remote
$18 - $40/hr
Deep knowledge of front-end technologies including HTML, CSS, and JavaScript, back-end development ... engineering careers. * Conceptual Teaching & Problem-Solving: Skilled at teaching full-stack ...
Web Development Tutor
Fort Wayne, IN · Remote
$18 - $40/hr
Deep knowledge of front-end technologies including HTML, CSS, and JavaScript, back-end development ... engineering careers. * Conceptual Teaching & Problem-Solving: Skilled at teaching full-stack ...
Web Development Tutor
Bloomington, IN · Remote
$18 - $40/hr
Deep knowledge of front-end technologies including HTML, CSS, and JavaScript, back-end development ... engineering careers. * Conceptual Teaching & Problem-Solving: Skilled at teaching full-stack ...
Web Development Tutor
Bloomington, IN · Remote
$18 - $40/hr
Deep knowledge of front-end technologies including HTML, CSS, and JavaScript, back-end development ... engineering careers. * Conceptual Teaching & Problem-Solving: Skilled at teaching full-stack ...
Web Development Tutor
West Lafayette, IN · Remote
$18 - $40/hr
Deep knowledge of front-end technologies including HTML, CSS, and JavaScript, back-end development ... engineering careers. * Conceptual Teaching & Problem-Solving: Skilled at teaching full-stack ...
Web Development Tutor
West Lafayette, IN · Remote
$18 - $40/hr
Deep knowledge of front-end technologies including HTML, CSS, and JavaScript, back-end development ... engineering careers. * Conceptual Teaching & Problem-Solving: Skilled at teaching full-stack ...
Web Developer
Fort Wayne, IN · On-site +1
Franklin Electric is looking for a skilled Web Developer to join our Digital Customer Experience ... Translation of designer mock-ups and wireframes into front-end code. * Communication - Delivers ...
Quick apply
Web Developer
Fort Wayne, IN · On-site +1
Franklin Electric is looking for a skilled Web Developer to join our Digital Customer Experience ... Translation of designer mock-ups and wireframes into front-end code. * Communication - Delivers ...
Full Stack Developer - Coldfusion & Web Technologies
Richmond, IN · On-site
$88K - $125K/yr
Full Stack Developer - Coldfusion & Web Technologies Apply now Date: Jun 25, 2026 Location ... Solid front-end development skills including HTML, CSS, and JavaScript * Experience working with ...
Full Stack Developer - Coldfusion & Web Technologies
Richmond, IN · On-site
$88K - $125K/yr
Full Stack Developer - Coldfusion & Web Technologies Apply now Date: Jun 25, 2026 Location ... Solid front-end development skills including HTML, CSS, and JavaScript * Experience working with ...
Full Stack Developer - Coldfusion & Web Technologies
Richmond, IN · On-site
$88K - $125K/yr
Proven experience in web application development using object-oriented programming languages such ... Solid front-end development skills including HTML, CSS, and JavaScript * Experience working with ...
Full Stack Developer - Coldfusion & Web Technologies
Richmond, IN · On-site
$88K - $125K/yr
Proven experience in web application development using object-oriented programming languages such ... Solid front-end development skills including HTML, CSS, and JavaScript * Experience working with ...
Full Stack Developer - Coldfusion & Web Technologies
Richmond, IN · On-site +1
$88K - $125K/yr
Proven experience in web application development using object-oriented programming languages such ... Solid front-end development skills including HTML, CSS, and JavaScript * Experience working with ...
Full Stack Developer - Coldfusion & Web Technologies
Richmond, IN · On-site +1
$88K - $125K/yr
Proven experience in web application development using object-oriented programming languages such ... Solid front-end development skills including HTML, CSS, and JavaScript * Experience working with ...
React Developer
Carmel, IN · On-site
$103K - $120K/yr
React Developer | Skills & Experience * 10+ years of overall web development experience, with a strong focus on modern front-end technologies. * 5+ years of hands-on experience with React and ...
React Developer
Carmel, IN · On-site
$103K - $120K/yr
React Developer | Skills & Experience * 10+ years of overall web development experience, with a strong focus on modern front-end technologies. * 5+ years of hands-on experience with React and ...
React Developer
Indianapolis, IN · On-site
$99K - $115K/yr
React Developer | Skills & Experience * 10+ years of overall web development experience, with a strong focus on modern front-end technologies. * 5+ years of hands-on experience with React and ...
React Developer
Indianapolis, IN · On-site
$99K - $115K/yr
React Developer | Skills & Experience * 10+ years of overall web development experience, with a strong focus on modern front-end technologies. * 5+ years of hands-on experience with React and ...
React Developer
Indianapolis, IN · On-site
$99K - $115K/yr
React Developer | Skills & Experience * 10+ years of overall web development experience, with a strong focus on modern front-end technologies. * 5+ years of hands-on experience with React and ...
React Developer
Indianapolis, IN · On-site
$99K - $115K/yr
React Developer | Skills & Experience * 10+ years of overall web development experience, with a strong focus on modern front-end technologies. * 5+ years of hands-on experience with React and ...
React Developer
Indianapolis, IN · On-site
$99K - $115K/yr
React Developer | Skills & Experience * 10+ years of overall web development experience, with a strong focus on modern front-end technologies. * 5+ years of hands-on experience with React and ...
Quick apply
React Developer
Indianapolis, IN · On-site
$99K - $115K/yr
React Developer | Skills & Experience * 10+ years of overall web development experience, with a strong focus on modern front-end technologies. * 5+ years of hands-on experience with React and ...
Web Frontend Engineer information
What are the key skills and qualifications needed to thrive as a Web Frontend Engineer, and why are they important?
What does a Web Frontend Engineer do?
What are some common challenges a Web Frontend Engineer might face when working on cross-functional teams?
- Contractual Junior Frontend Developer
- Trainee Front End Web Developer
- Senior Front End Web Developer
- Contract Front End Developer
- Frontend Developer
- Front End Web Developer Work From Home
- Front End Web Developer Contract
- No Experience Front End Developer
- No Experience Front End Web Developer
- Remote Front End Developer
Leidos rating
8.4
Based on 147 frontline employees who took The Breakroom Quiz
56th of 442 rated business services
Job description
The ideal candidate brings 8+ years of experience building scalable web applications, combined with hands-on experience incorporating AI/ML capabilities (e.g., generative AI, APIs, or data-driven models) into production systems. This individual will act as a trusted advisor to clients, shaping technical direction while leading engineering teams to deliver innovative, secure, and high-performing solutions.
Primary Responsibilities
Full-Stack Architecture & Technical Leadership
- Lead the architecture, design, and development of modern web applications across a diverse technology stack, including .NET/C#, Node.js, and front-end frameworks (React, Angular, Vue).
- Design and implement scalable, cloud-native solutions using microservices and serverless architectures.
- Establish and enforce engineering best practices, coding standards, and architectural patterns across teams.
AI/ML Integration & Intelligent Solutions
- Design and implement AI-enabled application features, such as:
- Integration with LLMs and AI APIs (e.g., Azure OpenAI, AWS Bedrock, or similar platforms)
- Intelligent search, summarization, recommendation systems, or automation workflows
- Collaborate with stakeholders to identify opportunities where AI can enhance user experience, decision-making, or operational efficiency.
- Ensure responsible and secure use of AI technologies, including data privacy, governance, and model evaluation.
Client Engagement & Technical Strategy
- Serve as a primary technical interface to clients, translating business needs into scalable technical solutions.
- Lead solutioning sessions, architecture discussions, and technical briefings with stakeholders.
- Provide strategic guidance on modern web technologies, cloud adoption, and AI integration.
- Build strong client relationships as a trusted technical advisor.
Advanced Web Application & API Development
- Oversee development of secure, high-performance web applications and RESTful APIs.
- Ensure interoperability and cross-platform integration across systems.
- Drive best practices in API design, versioning, and performance optimization.
Cloud & DevOps Enablement
- Architect and deploy applications in AWS and Azure, leveraging serverless and containerized services.
- Lead CI/CD pipeline implementation and DevSecOps practices.
- Optimize systems for scalability, reliability, and cost efficiency in cloud environments.
Team Leadership & Mentorship
- Mentor developers across multiple technology stacks, not limited to .NET.
- Lead code reviews, architecture reviews, and technical decision-making.
- Foster a culture of innovation, continuous learning, and engineering excellence.
Security, Performance & Quality
- Ensure applications meet modern security standards, including secure API design and cloud security best practices.
- Implement comprehensive testing strategies and performance monitoring.
- Continuously improve system resilience, scalability, and maintainability.
UI/UX & Modern Web Practices
- Collaborate with UI/UX teams to deliver responsive, accessible, and user-centric applications.
- Drive adoption of modern front-end architecture and performance optimization techniques.
Innovation & Continuous Improvement
- Stay current with emerging web and AI technologies, evaluating their applicability to client missions.
- Introduce new tools, frameworks, and AI capabilities to improve delivery and innovation.
Basic Qualifications
- Must be able to obtain a Public Trust prior to starting (US Citizenship Required).
- Bachelor's or Master's degree in Computer Science, Information Technology, or related field (or equivalent experience).
- 8+ years of experience in full-stack web application development, including .NET/C# and modern JavaScript frameworks.
- Demonstrated experience working across multiple web technologies beyond .NET (e.g., Node.js, Python, or similar).
- Strong hands-on experience with T-SQL, including writing and optimizing SQL queries, stored procedures, triggers, functions, and other database objects.
- Demonstrated commitment to built-in quality, including developing reliable, maintainable, and well-tested solutions that meet performance, security, and coding standards.
- Ability to follow development best practices, conduct code reviews, troubleshoot issues, and ensure deliverables meet quality expectations throughout the development lifecycle.
- Hands-on experience integrating or developing AI/ML capabilities, such as:
- Working with AI APIs (Azure OpenAI, AWS Bedrock, etc.)
- Implementing data-driven or intelligent application features
- Strong experience with AWS and/or Azure cloud platforms, including serverless architectures.
- Deep understanding of web architecture, microservices, and RESTful API design.
- Experience with SQL and NoSQL databases.
- Proven ability to lead teams and engage directly with clients.
- Strong communication skills with the ability to bridge business needs and technical solutions.
- Knowledge of secure application development and cloud security practices.
Preferred Qualifications
- Certifications in AWS, Azure, or AI/ML-related technologies.
- Experience building or integrating generative AI solutions in production environments.
- Familiarity with Python for AI/ML workflows.
- Experience with DevSecOps, CI/CD pipelines, and automation tools.
- Prior experience in client-facing technical leadership roles within complex or mission-driven environments.
AppMod
If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares.
Original Posting:
June 16, 2026
For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above.
Pay Range:
Pay Range $107,900.00 - $195,050.00
The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law.
About Leidos
Sourced by ZipRecruiter
At Leidos, we deliver innovative solutions through the efforts of our diverse and talented people who are dedicated to our customers' success. We empower our teams, contribute to our communities, and operate sustainable practices. Everything we do is built on a commitment to do the right thing for our customers, our people, and our community.
Industry
It services
Company size
10,000+ Employees
Headquarters location
Reston, VA, US