34,235 Web Application Engineer jobs in the United States

Overview Web Application Engineer - Innovate the Future of Defense Technology Astrion is on the lookout for a passionate Web Application Engineer who thrives on innovation, collaboration, and building powerful tools that make a difference. If you're excited about shaping the future of military capabilities across air, sea, land, space, and cyber domains - this opportunity is for you. Join a dynamic, mission-focused team developing next-generation digital toolkits that help represent innovative and future warfighting capabilities in high-impact DoD wargames. You'll work closely with military operators and acquirers, building seamless bridges between concept and capability, and enabling smarter, faster decisions in complex environments. Why This Role is Exciting: Impact at Scale : Contribute to real-world DoD projects that shape how the military thinks, plans, and operates in future conflicts. Cross-Domain Innovation : Work across all domains - air, sea, land, space, and cyber - integrating cutting-edge technology and operational energy strategies. Collaboration with Purpose : Partner with military leaders, technologists, and engineers to solve real-world challenges. Balance of Focus and Flexibility : Enjoy a mix of remote work, on-site engagement at strategic locations (like the Pentagon), and travel opportunities that bring your work to life. Preferred Skills & Experience: We encourage you to apply if you have experience or strengths in any of the following areas: Background in front-end development Strong object-oriented programming and software design fundamentals Proficiency in JavaScript , TypeScript , and RESTful web service development Experience with React , MongoDB , and building/consuming REST APIs Active-duty military experience and understanding of operational concepts is highly valued Strong desire to write great code, lead by example, and mentor junior developers What You'll Be Doing: Develop powerful, user-friendly software tools to support military planning and innovation Build and optimize front-end components that clearly communicate data and insights to military decision-makers Collaborate with stakeholders, designers, and other engineers to refine requirements and execute on the vision Implement and integrate classified capabilities as needed, working on secure systems with mission relevance Participate in wargames, capturing user feedback and using it to improve product functionality and user experience Write clean, well-documented code and develop technical documentation to support future enhancements Lead by example: estimate, prioritize, and take ownership of tasks while helping guide and mentor junior engineers Basic Qualifications: 5-10 years of experience in software development 5+ years of front-end development using modern JavaScript frameworks (React preferred) BS/BA in Computer Science, Engineering, or related field required Master's degree (MS/MA) preferred Experience supporting DoD projects highly preferred Security Clearance Requirements: Must be eligible for a TS/SCI clearance (US Citizen Required) Work Location & Travel: Primary site: Columbia, MD Remote work authorized with customer approval Travel: Approx. 10-20%, including some overseas travel and site visits Physical Requirements: Must be able to travel and conduct site visits in remote or industrial locations Ability to navigate stairs, open gantries, and rugged surfaces Occasional lifting of equipment, display materials, or tech mock-ups Valid passport required for overseas travel Join Astrion and Be the Difference in your career and the world! Astrion is an Equal Employment Opportunity Employer. We provide equal employment opportunities to all employees and applicants for employment and prohibit discrimination and harassment of any type without regard to race, color, religion, age, sex, national origin, disability status, genetics, protected veteran status, sexual orientation, or any other characteristic protected by federal, state, or local laws. This policy applies to all terms and conditions of employment, including recruiting, hiring, placement, promotion, termination, layoff, recall, transfer, leaves of absence, compensation, and training. Responsibilities #J-18808-Ljbffr

It is an $800 million Company and the leading developer of mathematical computing software. They have over 3000 employees worldwide. They have over 90 well-known products used in various industries such as automotive, aerospace and defense, biotech, semiconductor, etc. It is a US-based company headquartered in Natick, MA, with branches in Bangalore, Delhi, and Pune, India. ABOUT KGiSL: KGiSL Group of Companies is part of the KG group, a 500 million USD premier industrial group in South India, with over 70 years of focus across multiple verticals including textile, engineering, healthcare, finance, IT & ITES services, infrastructure, and education. It is a CMM Level-4 company. Job Description The Web Application Engineer will utilize their web development expertise to improve the company’s eSupport and Community web applications. Responsibilities: Collaborate with Business areas and Usability teams to gather requirements and create functional specifications. Work with designers, quality engineers, user experience specialists, project managers, and application owners to develop high-quality web applications. Manage multiple development projects and coordinate with cross-functional teams through all development phases. The incumbent will: Design, develop, and implement changes to the eSupport and Community web applications. Work with business teams to develop and document requirements and specifications. Create technical specifications and review them with the Architecture team. Collaborate with User Experience and design teams on workflows and page designs. Ensure quality by working with Quality Engineers on test cases and plans. Coordinate with infrastructure teams to support high performance and availability of applications. Qualifications Bachelor's degree in Engineering with at least three (3) years of professional experience, or a Master's degree in Engineering. Experience developing MVC web applications using Ruby on Rails or Java in a commercial environment. Knowledge of Software Development Methodologies. Experience in gathering and writing Requirements and Functional Specifications. Experience working with Web Services (REST, SOAP). Knowledge of Cloud infrastructure services such as Amazon Web Services or Microsoft Azure. Experience with SOLR/Lucene. Experience with MATLAB. Additional Information Interested candidates may submit their resume to sean.s at kggroup.com or call (x1375) . #J-18808-Ljbffr

• Impact at Scale : Contribute to real-world DoD projects that shape how the military thinks, plans, and operates in future conflicts.
• Cross-Domain Innovation : Work across all domains - air, sea, land, space, and cyber - integrating cutting-edge technology and operational energy strategies.
• Collaboration with Purpose : Partner with military leaders, technologists, and engineers to solve real-world challenges.
• Balance of Focus and Flexibility : Enjoy a mix of remote work, on-site engagement at strategic locations (like the Pentagon), and travel opportunities that bring your work to life.

• Background in front-end development
• Strong object-oriented programming and software design fundamentals
• Proficiency in JavaScript , TypeScript , and RESTful web service development
• Experience with React , MongoDB , and building/consuming REST APIs
• Active-duty military experience and understanding of operational concepts is highly valued
• Strong desire to write great code, lead by example, and mentor junior developers

• Develop powerful, user-friendly software tools to support military planning and innovation
• Build and optimize front-end components that clearly communicate data and insights to military decision-makers
• Collaborate with stakeholders, designers, and other engineers to refine requirements and execute on the vision
• Implement and integrate classified capabilities as needed, working on secure systems with mission relevance
• Participate in wargames, capturing user feedback and using it to improve product functionality and user experience
• Write clean, well-documented code and develop technical documentation to support future enhancements
• Lead by example: estimate, prioritize, and take ownership of tasks while helping guide and mentor junior engineers

• 5-10 years of experience in software development
• 5+ years of front-end development using modern JavaScript frameworks (React preferred)
• BS/BA in Computer Science, Engineering, or related field required
• Master's degree (MS/MA) preferred
• Experience supporting DoD projects highly preferred

• Must be eligible for a TS/SCI clearance (US Citizen Required)

• Primary site: Columbia, MD
• Remote work authorized with customer approval
• Travel: Approx. 10-20%, including some overseas travel and site visits

• Must be able to travel and conduct site visits in remote or industrial locations
• Ability to navigate stairs, open gantries, and rugged surfaces
• Occasional lifting of equipment, display materials, or tech mock-ups
• Valid passport required for overseas travel

Join TriumphX!

TriumphX provides a concentration of technology and project management resources the members of the Triumph Financial portfolio of brands - TriumphPay, Triumph and TBK Bank - via a shared service model. We're looking for top tech and project management talent to analyze, recommend and build strategic solutions that support Triumph Financial's mission to become a world-class, market-leading financial and technology company.

Position Summary: The web application firewall analyst provides advanced, hands-on representation of the cybersecurity defense team. Candidates for this technical role must possess a solid understanding of information security and should have held positions in cybersecurity and systems administration. The role also requires an understanding of business and governance processes. Web application firewall (WAF) analyst analysts accept primary responsibility for the overall management lifecycle of the program.

Web application firewall analysts should understand that legacy and present-day systems and applications may have weaknesses that can be exploited by external threat actors and potentially lead to a breach. The position must collaborate with others on the team for remediation and additional validation, as well as contribute to other collaborative approaches driven by the security team strategy.

Web application firewall analysts oversee the strategic initiatives for short- as well as long-term plans to identify and reduce the attack surface across applications and systems. Use of automated tools to identify, assess and report is expected, with emphasis placed on effective communication to constituents relying on applications and systems that support their business.

Essential Duties & Responsibilities

• Create, deploy, maintain and troubleshoot Web Application Firewalls (WAF) policies for new and existing web applications.

• Review vulnerabilities that impact web applications and develop WAF "Virtual Patching" solutions.

• Monitor and analyze activity logs to detect malicious internet traffic and indicators of compromise as well as to reduce false positive blocks.

• Review WAF usage and define means to improve and mature protection policies.

• Understand web applications at a sufficient level to work with developers to implement protective controls that may need to be customized for specific applications.

• Interpret web protocol information to determine source, intent, and risk of threat agents.

• Provide preventative maintenance, troubleshooting and quickly resolve problems to ensure infrastructure and application stability.

• Participate in technical design activities to ensure a sound design and any infrastructure impact is understood.

• Create and maintain technical documentation regarding the WAF including network diagrams, policies and operational procedures for managing the infrastructure.

• Work closely with Development, QA, DevOPS, Operations, InfoSec, and design engineers to ensure security requirements are met and web-applications are adequately protected from cyber-attacks.

• Review vulnerability and application scan output and assess where WAF configuration can be used to mitigate attacks.

• Awareness of mainstream operating systems and a wide range of security technologies including network firewall, IPS, and web proxy.

• Work as a team to consistently learn and share advanced skills and foster team excellence.

• Support internal and external auditors in their duties that focus on compliance and risk reduction.

• Collaborate with security groups such as red teams, threat intelligence and risk management to form a holistic team dedicated to thwarting attackers and reducing attack surface.

• Periodically attend and participate in change management policy discussions and meetings.

• Define key performance indicators (KPIs) and metrics across business units to illustrate effectiveness with WAF controls.

• Understand breach and attack simulation solutions for known vulnerabilities and work with the team to validate controls effectiveness.

• Liaise with the security engineering team to improve tool usage and workflow, as well as with the advanced threats and assessment team to mature monitoring and response capabilities.

• Perform other duties as assigned.

Experience & Education

• Understanding of Windows and *nix operating systems, endpoint applications, networking protocols and devices.

• Preferably some experience with implementing security solutions across Amazon Web Services (AWS), Microsoft Azure or Google Cloud Platform (GCP).

• Ability to obtain and maintain technical team and business support to influence a collaborative effort to reduce attack surface.

• Knowledge of one or more compliance standards, including Payment Card Industry (PCI), Health Information Portability and Accountability Act (HIPAA), Gramm-Leach-Bliley Act (GLBA), National Institute of Standards (NIST) or International Standards Organization (ISO).

• Capable of scripting in Python, Bash, Perl or PowerShell.

• Understanding of OWASP, CVSS, the MITRE ATT&CK framework and the software development lifecycle.

• Bachelor's degree in Information Security, Information Systems, Computer Science, or equivalent work experience.

• At least 3-5+ years' experience in managing and deploying web application firewalls, application security, or information security administration.

• Proficient with cloud WAF solutions such as F5, Imperva, AWS, etc.

• Preferably, one or more of the following certifications: CSSLP, CASE, GWEB, CISSP or CRISC.

• Experience with infrastructure-as-code (IAC) tools like Terraform, Ansible, Cloud Formation, etc. is preferred

Skills & Abilities Required

• Strong interpersonal skills.

• Quality written, oral, and presentation skills to communicate business risk and remediation requirements from assessments.

• Analytical and problem-solving mindset with an attention to detail.

• Ability to function with supervision from other analysts.

• Commitment to operational excellence and continuous process improvement.

• Willingness to expand security knowledge, skills, and abilities to achieve department initiatives.

• Self-starter requiring minimal supervision.

• Highly organized and efficient.

• Demonstrated strategic and tactical thinking, along with decision-making skills and business acumen.

Information Security Web Application Firewall Analyst should have a working knowledge of:

• Web Application Firewalls

• TLS and certificate management

• Infrastructure-as-Code (IAC)

• On-call network troubleshooting

• Network Security

• Network protocols

• Threat management and response

• Role and attribute-based access controls

• (RBAC and ABAC)

• System administration

• Foundational routing, switching, segmentation

• Vulnerability scanners

• Log analysis

• Virtual Private Networks (VPN)

• Security Information and Event Monitoring Tools (SIEM)

Competencies

To perform the job successfully, an individual should demonstrate the following competencies:

• Problem Solving - Identifies and resolves problems in a timely manner; Gathers and analyzes information skillfully; Develops alternative solutions.

• Technical Skills - Pursues training and development opportunities; Strives to continuously build knowledge and skills; Shares expertise with others.

• Quality Management - Looks for ways to improve and promote quality; Demonstrates accuracy and thoroughness.

• Organizational Support - Follows policies and procedures; Completes administrative tasks correctly and on time; Supports organization's goals and values; Benefits organization through outside activities; Supports affirmative action and respects diversity.

• Quality - Demonstrates accuracy and thoroughness; Looks for ways to improve and promote quality; Applies feedback to improve performance; Monitors own work to ensure quality.

• Adaptability - Changes the approach or method to best fit the situation.

Work Environment

The work environment characteristics described here maybe encountered while performing the essential functions of this job. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

• Moderate noise (i.e., business office with computers, phone, and printers, light traffic).

• Ability to work in a confined area.

• Ability to sit at a computer terminal for an extended period. Occasional stooping or kneeling may be necessary.

• While performing the duties of this job, the employee is regularly required to stand, sit, talk, hear and use hands and fingers to operate a computer keyboard and telephone.

• Specific vision abilities are required by this job due to computer work.

• Light to moderate lifting is required.

• Occasional travel is required.

Triumph Bancorp, Inc. and its subsidiaries reserve the right to modify this job description at any time, with or without notice. This job description in no way implies that these are the only duties, to be performed by the employee occupying this position. This job description is not an employment contract, implied or otherwise.

Equal Employment Opportunity Statement: Triumph Bancorp, Inc., and its subsidiaries, provide equal employment opportunities (EEO) to all employees and applicants for employment without regard to race, color, religion, gender, sexual orientation, national origin, age, disability, genetic information, marital status, or status as a covered veteran in accordance with applicable federal, state, and local laws.

#LI-JG1

We offer Medical, Dental, Vision, Paid Time Off, 401k and much more.

As a Lead Software Engineer at JPMorgan Chase within the Consumer and Community Banking Digital team, you are an integral part of an agile team that works to enhance, build, and deliver trusted market-leading technology products in a secure, stable, and scalable way. As a core technical contributor, you are responsible for conducting critical technology solutions across multiple technical areas within various business functions in support of the firm's business objectives.

Job responsibilities

• Executes creative software solutions, design, development, and technical troubleshooting with ability to think beyond routine or conventional approaches to build solutions or break down technical problems
• Code, design, and testing in a heterogeneous technology environment, adhere to architecture standards, risk management, and security policies
• Identify opportunities for process and tool improvements and drive those from concept to implementation
• Promote and participate in the continuous improvement of structure, processes, and tooling to enable the teams to deliver more value
• Identifies opportunities to eliminate or automate remediation of recurring issues to improve overall operational stability of software applications and systems
• Leads evaluation sessions with external vendors, startups, and internal teams to drive outcomes-oriented probing of architectural designs, technical credentials, and applicability for use within existing systems and information architecture
• Leads communities of practice across Software Engineering to drive awareness and use of new and leading-edge technologies
• Contribute and collaborate in creation and consumption of open, standards-based solutions, while working with existing enterprise technologies and infrastructure
• Adds to team culture of diversity, equity, inclusion, and respect, enable close cooperation across all roles and functions

• Formal training or certification on software engineering concepts and 5+ years applied experience
• Expertise on React, JavaScript, TypeScript and other web technologies for implementing web applications, good experience with Single Page Application (SPA) development
• Experience in unit, component, integration, and end-to-end testing including the use of libraries like Jest, React Testing Library, Cypress, Selenium etc.
• Strong hands-on practical experience delivering system design, application development, testing, and operational stability
• Good experience with RESTful web service
• Proficiency in automation and continuous delivery methods
• Proficient in all aspects of the Software Development Life Cycle
• Advanced understanding of agile methodologies such as CI/CD, Application Resiliency, and Security
• Excellent problem solving and analytical skills
• Demonstrated proficiency in software applications and technical processes within a technical discipline (e.g., cloud, artificial intelligence, machine learning, mobile, etc.)
• In-depth knowledge of the financial services industry and their IT systems

• Good experience in customizing CSS frameworks like Bootstrap as well as CSS pre-processors like Less or Sass.
• Experience with GraphQL web services.
• Participation in Test Driven Development or Behavior Driven Development (BDD)
• Knowledge and experience with Cloud related technologies such as Kubernetes, Docker, GKP, AWS, etc.
• Practice of Continuous Integration or Continuous Delivery

Chase is a leading financial services firm, helping nearly half of America's households and small businesses achieve their financial goals through a broad range of financial products. Our mission is to create engaged, lifelong relationships and put our customers at the heart of everything we do. We also help small businesses, nonprofits and cities grow, delivering solutions to solve all their financial needs.

We offer a competitive total rewards package including base salary determined based on the role, experience, skill set and location. Those in eligible roles may receive commission-based pay and/or discretionary incentive compensation, paid in the form of cash and/or forfeitable equity, awarded in recognition of individual achievements and contributions. We also offer a range of benefits and programs to meet employee needs, based on eligibility. These benefits include comprehensive health care coverage, on-site health and wellness centers, a retirement savings plan, backup childcare, tuition reimbursement, mental health support, financial coaching and more. Additional details about total compensation and benefits will be provided during the hiring process.

We recognize that our people are our strength and the diverse talents they bring to our global workforce are directly linked to our success. We are an equal opportunity employer and place a high value on diversity and inclusion at our company. We do not discriminate on the basis of any protected attribute, including race, religion, color, national origin, gender, sexual orientation, gender identity, gender expression, age, marital or veteran status, pregnancy or disability, or any other basis protected under applicable law. We also make reasonable accommodations for applicants' and employees' religious practices and beliefs, as well as mental health or physical disability needs. Visit our FAQs for more information about requesting an accommodation.

Equal Opportunity Employer/Disability/Veterans

Description

AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure. In other words, we're the people who keep the cloud running. We support all AWS data centers and all of the servers, storage, networking, power, and cooling equipment that ensure our customers have continual access to the innovation they rely on. We work on the most challenging problems, with thousands of variables impacting the supply chain - and we're looking for talented people who want to help.

You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You'll collaborate with people across AWS to help us deliver the highest standards for safety and security while providing seemingly infinite capacity at the lowest possible cost for our customers. And you'll experience an inclusive culture that welcomes bold ideas and empowers you to own them to completion.

Web Application Firewall (WAF) makes it easy for customers to author firewall policies which inspect incoming HTTP requests to help protect their applications from attacks by allowing them to configure rules that allow, block, monitor (count), or CAPTCHA web requests based on conditions that they define. These conditions include IP addresses, HTTP headers, HTTP body, URI strings, SQL injection and cross-site scripting. By supporting association with CloudFront, Application Load Balancer, API Gateway, and AppSync customers can protect their applications and resources whether all in on the Cloud, maintaining on-premise data centers, or using a hybrid Cloud approach.

What challenges does the WAF Team tackle?

We build a highly available low latency distributed system that allows customers to propagate changes worldwide in minutes to respond to active attacks in real-time. We're fully integrated with several others AWS Services to give customers the insight and control they need.

What is special about the WAF Team?

We own the direct customer experience as well as the per request processing of rules for CloudFront, API Gateway, Application Load Balancer, and AppSync. Not only do we build an AWS Security service, but we're a customer of AWS using other AWS services to provide the solutions to our customers that scale and seamlessly integrate with their existing workflows. Leaders on our team get to solve some of the hardest computer science problems including building highly available distributed micro-services and global scaling across both AWS Regions and CloudFront edge locations.

Who we are looking for?

We're looking for someone that can play a lead role on the team and influence how we design, develop, build, deploy and support AWS WAF. To be successful in the role, you must be able to research, innovate and create unique solutions. There is no precedent to follow in this problem space. You will be involved from inception to deployment and beyond. You'll interact with our customers, gathering requirements, designing, implementing, testing and supporting the product operationally; soup to nuts. You will be expected to use your technical background and have a significant impact on the direction of AWS WAF as well as new services that we develop in the future.

About the team

Why AWS

Amazon Web Services (AWS) is the world's most comprehensive and broadly adopted cloud platform. We pioneered cloud computing and never stopped innovating - that's why customers from the most successful startups to Global 500 companies trust our robust suite of products and services to power their businesses.

Diverse Experiences

Amazon values diverse experiences. Even if you do not meet all of the preferred qualifications and skills listed in the job description, we encourage candidates to apply. If your career is just starting, hasn't followed a traditional path, or includes alternative experiences, don't let it stop you from applying.

Work/Life Balance

We value work-life harmony. Achieving success at work should never come at the expense of sacrifices at home, which is why we strive for flexibility as part of our working culture. When we feel supported in the workplace and at home, there's nothing we can't achieve in the cloud.

Inclusive Team Culture

Here at AWS, it's in our nature to learn and be curious. Our employee-led affinity groups foster a culture of inclusion that empower us to be proud of our differences. Ongoing events and learning experiences, including our Conversations on Race and Ethnicity (CORE) and AmazeCon (gender diversity) conferences, inspire us to never stop embracing our uniqueness.

Mentorship and Career Growth

We're continuously raising our performance bar as we strive to become Earth's Best Employer. That's why you'll find endless knowledge-sharing, mentorship and other career-advancing resources here to help you develop into a better-rounded professional.

Basic Qualifications

• 3+ years of non-internship professional software development experience

• 2+ years of non-internship design or architecture (design patterns, reliability and scaling) of new and existing systems experience

• Experience programming with at least one software programming language

Preferred Qualifications

• 3+ years of full software development life cycle, including coding standards, code reviews, source control management, build processes, testing, and operations experience

• Bachelor's degree in computer science or equivalent

• Experience with software security and/or web applications

Amazon is an equal opportunity employer and does not discriminate on the basis of protected veteran status, disability, or other legally protected status.

Our inclusive culture empowers Amazonians to deliver the best results for our customers. If you have a disability and need a workplace accommodation or adjustment during the application and hiring process, including support for the interview or onboarding process, please visit for more information. If the country/region you're applying in isn't listed, please contact your Recruiting Partner.

Our compensation reflects the cost of labor across several US geographic markets. The base pay for this position ranges from $129,300/year in our lowest geographic market up to $223,600/year in our highest geographic market. Pay is based on a number of factors including market location and may vary depending on job-related knowledge, skills, and experience. Amazon is a total compensation company. Dependent on the position offered, equity, sign-on payments, and other forms of compensation may be provided as part of a total compensation package, in addition to a full range of medical, financial, and/or other benefits. For more information, please visit . This position will remain posted until filled. Applicants should apply via our internal or external career site.