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What does a senior web engineer do?

Updated January 8, 2025
7 min read
Quoted expert
Frank McCown Ph.D.
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Senior web engineer responsibilities

Here are examples of responsibilities from real senior web engineer resumes:

  • Develop Linux script to automate releases from code repository.
  • Manage authentication using ASP.NET forms authentication, windows authorization and ASP.NET membership.
  • Work with HTML, CCS, jQuery and PHP on a daily basis.
  • Update business from a static html Dreamweaver website into a Wordpress CMS instance.
  • Used MVC pattern to identify all Java classes that are used by JSP pages.
  • Review the database schema and identify the relationship between JAVA classes and the database schema.
  • Provide services to clients (banks) through an API.
  • Perform functional and regression QA on the templates so develop.
  • Work with API developers to create new services and improve their efficiency.
  • Create enhancements for public facing websites using PHP, AJAX and MySQL.
  • Lead the off-shore team to present innovative ways to solve any UI issues.
  • Create MySQL database-driven PHP application to trace attack hits on a public server.
  • Access NHTSA's car recalls database using LINQ provide WebAPI to show car recalls.
  • Implement XMPP connections to transmit JSON to subscribers which then update the values on their interface.
  • Used JCarousel (JQuery plugin) to implement a photo viewer canvas app on Facebook for Proplan.

Senior web engineer skills and personality traits

We calculated that 10% of Senior Web Engineers are proficient in JavaScript, CSS, and Html Css. They’re also known for soft skills such as Customer-service skills, Creativity, and Detail oriented.

We break down the percentage of Senior Web Engineers that have these skills listed on their resume here:

  • JavaScript, 10%

    Developed a comprehensive JavaScript approach that integrates YUI, AJAX, Web 2.0 Modal Windows and Site Catalyst API.

  • CSS, 6%

    Led a css styling initiative to unify css styles across Sam's Club.

  • Html Css, 6%

    Developed HTML CSS style sheets for web interface creation.

  • Java, 6%

    Implemented Behavior Driven Development using Cucumber and Created Step definition using Java.

  • Python, 5%

    Interfaced with different python data storage methods which includes memcached, redis, relational databases, XDF5.

  • GIT, 5%

    Coordinated product releases by maintaining git repositories.

Most senior web engineers use their skills in "javascript," "css," and "html css" to do their jobs. You can find more detail on essential senior web engineer responsibilities here:

Customer-service skills. To carry out their duties, the most important skill for a senior web engineer to have is customer-service skills. Their role and responsibilities require that "webmasters have to respond politely and correctly to user questions and requests." Senior web engineers often use customer-service skills in their day-to-day job, as shown by this real resume: "diagnose customer websphere application on different platform and provide design/implementation suggestion and code fix. "

Creativity. Another soft skill that's essential for fulfilling senior web engineer duties is creativity. The role rewards competence in this skill because "web developers often are involved in designing the appearance of a website and must make sure that it is appealing as well as functional." According to a senior web engineer resume, here's how senior web engineers can utilize creativity in their job responsibilities: "developed several custom php web applications for clients including inventory display catalogs, ecommerce, and detailed services showcasing. "

Detail oriented. senior web engineers are also known for detail oriented, which are critical to their duties. You can see how this skill relates to senior web engineer responsibilities, because "web developers need to have an eye for detail, because a minor error in coding could cause an entire webpage to stop working." A senior web engineer resume example shows how detail oriented is used in the workplace: "handled changes for internal angularjs web application logging rides and transaction details. "

Most common senior web engineer skills

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Compare different senior web engineers

Senior web engineer vs. Lead software developer

A lead software developer is responsible for creating and designing software applications and systems to support business functions and client requirements. Lead software developers analyze specifications to build efficient applications, conduct multiple quality testing, and enhance the user's interface. They also coordinate with the design engineers to modify and improve the features of existing software applications for optimal performance. A lead software developer must have excellent communication and technical skills, especially in considering the current technology trends to meet demands.

The annual salary of lead software developers is $6,429 higher than the average salary of senior web engineers.While their salaries may differ, the common ground between senior web engineers and lead software developers are a few of the skills required in each roleacirc;euro;trade;s responsibilities. In both careers, employee duties involve skills like javascript, css, and html css.

There are some key differences in the responsibilities of each position. For example, senior web engineer responsibilities require skills like "git," "aws," "c #," and "css3." Meanwhile a typical lead software developer has skills in areas such as "architecture," "application development," "software development," and "project management." This difference in skills reveals the differences in what each career does.

Lead software developers tend to make the most money working in the manufacturing industry, where they earn an average salary of $115,917. In contrast, senior web engineers make the biggest average salary, $119,026, in the internet industry.The education levels that lead software developers earn slightly differ from senior web engineers. In particular, lead software developers are 2.3% more likely to graduate with a Master's Degree than a senior web engineer. Additionally, they're 1.3% more likely to earn a Doctoral Degree.

Senior web engineer vs. Web programmer

Also called web engineers or developers, web programmers create web applications. Their job focuses on the non-design factors of web development such as markup writing and coding. They design and come up with websites and take responsibility for their looks. It is their job to oversee the technical aspects of the websites including their capacity and performance. Sometimes, they need to show clients or employers a website prototype to better understand the finished product.

On average, web programmers earn a $36,475 lower salary than senior web engineers a year.A few skills overlap for senior web engineers and web programmers. Resumes from both professions show that the duties of each career rely on skills like "javascript," "css," and "html css. "

Each career also uses different skills, according to real senior web engineer resumes. While senior web engineer responsibilities can utilize skills like "api," "webpack," "c #," and "ruby," web programmers use skills like "c++," "windows," "html5," and "application development."

On average, web programmers earn a lower salary than senior web engineers. Some industries support higher salaries in each profession. Interestingly enough, web programmers earn the most pay in the real estate industry with an average salary of $86,937. Whereas senior web engineers have higher pay in the internet industry, with an average salary of $119,026.Average education levels between the two professions vary. Web programmers tend to reach similar levels of education than senior web engineers. In fact, they're 4.9% less likely to graduate with a Master's Degree and 1.3% more likely to earn a Doctoral Degree.

What technology do you think will become more important and prevalent for senior web engineers in the next 3-5 years?

Frank McCown Ph.D.Frank McCown Ph.D. LinkedIn profile

Associate Professor, Harding University

Software continues to move to mobile devices and the web and away from desktop applications. The pandemic has encouraged growth in applications that make in-person transactions go away, and that trend will likely continue. Obviously AI-enabled or assisted applications will continue to grow.

Senior web engineer vs. Principal software engineer

A Principal Software Engineer is responsible for the technical aspects of an organization's projects. They diagnose, document, and troubleshoot systems to resolve problems identified through testing, as well as implement strategies to improve integration and efficiency.

On average, principal software engineers earn higher salaries than senior web engineers, with a $25,587 difference per year.Using the responsibilities included on senior web engineers and principal software engineers resumes, we found that both professions have similar skill requirements, such as "javascript," "css," and "html css.rdquo;

Some important key differences between the two careers include a few of the skills necessary to fulfill the responsibilities of each. Some examples from senior web engineer resumes include skills like "c #," "css3," "wordpress," and "bootstrap," whereas a principal software engineer is more likely to list skills in "software development," "object oriented programming," "scrum," and "c."

Principal software engineers earn the highest salary when working in the retail industry, where they receive an average salary of $154,293. Comparatively, senior web engineers have the highest earning potential in the internet industry, with an average salary of $119,026.Most principal software engineers achieve a higher degree level compared to senior web engineers. For example, they're 5.6% more likely to graduate with a Master's Degree, and 2.1% more likely to earn a Doctoral Degree.

Senior web engineer vs. Associate software engineer

An associate software engineer is an individual who is responsible for improving existing software or designing new application software. Working under the supervision of a senior software engineer and together with a team of engineering professionals, associate software engineers must be able to code software and ensure that it can run with different types of technology. They must have the technical knowledge and expertise of commanding programming languages such as JAVA, HTML, and CSS. Associate software engineers are also required to assist the QA team in testing the software before it is released to the customers.

Associate software engineers tend to earn a lower pay than senior web engineers by an average of $29,662 per year.According to resumes from senior web engineers and associate software engineers, some of the skills necessary to complete the responsibilities of each role are similar. These skills include "css," "html css," and "java. "Each job also requires different skills to carry out their responsibilities. A senior web engineer uses "javascript," "aws," "c #," and "css3." Associate software engineers are more likely to have duties that require skills in "c++," "object oriented programming," "scrum," and "taking care. "associate software engineers enjoy the best pay in the finance industry, with an average salary of $111,877. For comparison, senior web engineers earn the highest salary in the internet industry.associate software engineers reach similar levels of education compared to senior web engineers, in general. The difference is that they're 3.4% more likely to earn a Master's Degree, and 0.1% less likely to graduate with a Doctoral Degree.

Types of senior web engineer

Updated January 8, 2025

Zippia Research Team
Zippia Team

Editorial Staff

The Zippia Research Team has spent countless hours reviewing resumes, job postings, and government data to determine what goes into getting a job in each phase of life. Professional writers and data scientists comprise the Zippia Research Team.

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