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Senior Web Developer Jobs in Dover, NH (NOW HIRING)

TecTammina

UI Developer

Dover, NH · On-site

$51 - $66.25/hr

Company Description Tech Tammina LLC The client needs an experienced Senior Web Developer with knowledge in Angular/JQuery/DoJo frameworks and hands on experience on the below: Java, Angular JS ...

TecTammina

UI Developer

Dover, NH · On-site

$51 - $66.25/hr

Company Description First IT Solutons The client needs an experienced Senior Web Developer with knowledge in Angular/JQuery/DoJo frameworks and hands on experience on the below: Java, Angular JS ...

TecTammina

UI Developer

Dover, NH · On-site

$51 - $66.25/hr

Company Description Tech Tammina LLC The client needs an experienced Senior Web Developer with knowledge in Angular/JQuery/DoJo frameworks and hands on experience on the below: Java, Angular JS ...

Ztek Consulting INC

Senior PC Developer

Portsmouth, NH · On-site

$55.50 - $73.25/hr

Senior PC Developer Location: Portsmouth, NH Position Type: Contract Duration: 6 / 12 Month Work ... Exposure to web services development * Knowledge of business rule configuration and management

FedPoint

Senior Systems Engineer

Portsmouth, NH · Hybrid

$106K - $145K/yr

Senior System Engineer Department: Infrastructure & IT Management Reports To: Manager, IT ... Amazon Web Services (AWS) * Active Directory * Exchange * SharePoint Online * SQL Server

FedPoint

Senior Systems Engineer

Portsmouth, NH · On-site

$106K - $145K/yr

Senior System Engineer Department: Infrastructure & IT Management Reports To: Manager, IT ... Amazon Web Services (AWS) * Active Directory * Exchange * SharePoint Online * SQL Server

FedPoint

Senior Systems Engineer

Portsmouth, NH · Hybrid

$106K - $145K/yr

Senior System Engineer Department: Infrastructure & IT Management Reports To: Manager, IT ... Amazon Web Services (AWS) * Active Directory * Exchange * SharePoint Online * SQL Server

SonicWall

Senior Solutions Engineer

Durham, NH · On-site

$54.25 - $69.75/hr

They are seeking a Senior Solutions Engineer to lead technical discovery workshops, conduct ... SonicWALL provides network, content, web, and email security, remote access, and business ...

Hexcel

Senior Manufacturing Engineer

Amesbury, MA · On-site

$85.40 - $146.40/hr

Become a part of the "strength within." Hexcel is currently seeking a Senior Manufacturing Engineer ... Web Coating, HVLP coating, etc. * Proven track record of successful project management and ...

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Senior Web Developer information

See Dover, NH salary details

$61.8K

$117K

$182.8K

How much do senior web developer jobs pay per year?

As of Aug 19, 2026, the average yearly pay for senior web developer in Dover, NH is $116,976.00, according to ZipRecruiter salary data. Most workers in this role earn between $92,900.00 and $134,300.00 per year, depending on experience, location, and employer.

What is a senior web developer?

A senior web developer is a highly skilled computer coding professional with fluency in languages such as HTML, JavaScript, and CSS. In this career, your responsibilities include designing, developing, and debugging the backend of software programs for websites, applications, tools, and databases. You also work with JavaScript frameworks, develop tests using testing frameworks, help build and deploy automation scripts, troubleshoot, and resolve app performance issues. As a senior web developer, you may supervise a team of developers and collaborate with user experience designers to determine what the frontend user experience and website layout will look like during the design phase. Other duties may include enforcing coding standards, reviewing the work completed by your team, managing the budget and project schedule, and communicating directly with clients.

What are the key skills and qualifications needed to thrive as a senior web developer, and why are they important?

To thrive as a Senior Web Developer, you need advanced proficiency in programming languages like JavaScript, HTML, CSS, and backend frameworks, supported by a bachelor’s degree in computer science or equivalent experience. Expertise in tools such as version control (Git), CI/CD pipelines, and knowledge of modern frameworks (React, Angular, Node.js) are typically required, along with relevant certifications. Strong problem-solving ability, effective communication, and leadership skills help you collaborate across teams and mentor junior developers. These competencies ensure high-quality, scalable web solutions and support successful project delivery in dynamic development environments.

What are some common challenges faced by senior web developers when leading project teams?

Senior Web Developers often encounter challenges such as balancing hands-on coding responsibilities with mentoring junior team members and ensuring project deadlines are met. They must also navigate evolving technologies and frameworks, which requires ongoing learning and adaptability. Effective communication with designers, backend developers, and project managers is essential to align technical solutions with business goals. Successfully managing these aspects leads to smoother project delivery and professional growth.

What is the difference between Senior Web Developer vs Web Developer?

AspectSenior Web DeveloperWeb Developer
Required CredentialsBachelor's in CS or related, experience, possibly certificationsBachelor's in CS or related, entry-level or junior experience
Work EnvironmentCollaborates on complex projects, mentors juniorsDevelops websites, learns on the job, less responsibility
Employer & Industry UsageTech companies, agencies, startupsSmall businesses, startups, freelance projects
Search & Comparison IntentUnderstanding senior roles, career progressionEntry-level, learning web development

The main difference between a Senior Web Developer and a Web Developer lies in experience, responsibilities, and expertise. Senior Web Developers handle complex projects, mentor team members, and often have more advanced skills and certifications. Web Developers are typically entry-level or junior roles focused on building websites and gaining experience. Both roles are essential in the tech industry, but the senior position involves greater leadership and technical depth.

More about Senior Web Developer jobs

What cities near Dover, NH are hiring for Senior Web Developer jobs?

Cities near Dover, NH with the most Senior Web Developer job openings:

Senior Web Developer jobs near you
Infographic showing various Senior Web Developer job openings in Dover, NH as of August 2026, with employment types broken down into 1% Internship, 77% Full Time, 13% Part Time, 1% Temporary, and 8% Contract. Highlights an 85% Physical, 3% Hybrid, and 12% Remote job distribution, with an average salary of $116,976 per year, or $56.2 per hour.

UI Developer

TecTammina

Dover, NH • On-site

$51 - $66.25/hr

Full-time

Re-posted 10 days ago

Job description

Company Description

Tech Tammina LLC

Job Description

The client needs an experienced Senior Web Developer with knowledge in Angular/JQuery/DoJo frameworks and hands on experience on the below: 

Java, Angular JS, JQuery JS, XML, XST, XPATH, HTML5, CSS3, AJAX 

Develops and designs interface, front pages, and the tools to navigate a web site. 

RESTful/SOAP Webservices interaction 

Good communication and presentation skills.

Qualifications

The other responsibilities expected are: 

Liaise with the business and system analysts and understand the requirement and develop the necessary code. 

Analyze Requirements and develop solutions as per the client defined design and standards for the given timeline and constraints. 

Follow the architecture and design standards defined by the client. 

Based on the work involved provide an estimate (as per client defined process) for the work completion and ensure on-time delivery 

POC (Proof-of-concept) development. 

Perform unit testing of the code and ensure the code delivered is error free. 

Who can roll the sleeves and make hands dirty - Hand on experience is must.

Additional Information

Job Status: Full Time 

Eligiblity: GC or US Citizens

Share the Profiles to mkonni(at)1stitsolutions.com

Contact: 703-349-1214

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