senior c web developer

Uline

<div><div>Senior Software Developer - Web
</div><div><div><div><div><div><div><div><div><div>Pay from $96,000 to $148,000 per year
2200 S. Lakeside Drive, Waukegan, IL 60085
Enhance and support world-class web sites while growing your career at Uline. Sharpen your full-stack technical skills using leading-edge technologies to collaborate on supporting a performance-focused, always-available, mission-critical e-commerce application.
Careers Packed with Potential. Backed by 45+ years of success, Uline offers opportunities to grow your career with stability you can count on.
Position Responsibilities
<ul><li>Design, develop, test, deploy, support, and maintain complex web applications based on business requirements using approved technologies and coding standards.
</li><li>Perform design and code reviews and help maintain code quality, performance and application responsiveness.
</li><li>Assist in project planning and architectural design reviews.
</li><li>Mentor other developers on programming issues and exhibit leadership in cross-functional development practices.
</li><li>Work with development team to ensure process consistency and completion of team deliverables.
</li></ul>Minimum Requirements
<ul><li>Bachelor's degree in Computer Science, Information Technology or related field.
</li><li>5+ years web development experience.
</li><li>Strong understanding of object-oriented design, web application architecture and relational database design.
</li><li>Skilled in delivering web / e-commerce solutions with ASP.NET, MVC, C# and JavaScript technologies.
</li><li>Experience using T-SQL to write SQL queries and stored procedures.
</li><li>Proficient in code versioning and CI / CD tools.
</li><li>Uline does not participate in the H1-B lottery.
</li></ul>Benefits
<ul><li>Complete health insurance coverage and 401(k) with 6% employer match that starts day one!
</li><li>Multiple bonus programs.
</li><li>Paid holidays and generous paid time off.
</li><li>Tuition Assistance Program that covers professional continuing education.
</li></ul>Employee Perks
<ul><li>Caf&eacute; featuring affordable daily meal options from local restaurants.
</li><li>On-site fitness center and beautifully maintained walking paths.
</li><li>Best-in-class, clean, modern facilities.
</li></ul>About Uline
Uline, a family-owned company, is North America&rsquo;s leading distributor of shipping, industrial, and packaging materials with over 9,800 employees across 14 locations.
Uline is a drug-free workplace. All new hires must complete a pre-employment hair follicle drug screening. All positions are on-site.
EEO/AA Employer/Vet/Disabled
#LI-MW3 
#CORP
(#IN-PPITL3)
#ZR-HQIT
</div></div></div></div></div></div></div></div></div>Our employees make the difference and we are committed to offering exceptional benefits and perks! Explore https://www.uline.jobs/#working-here_blankUline.jobs to learn more!</div>

Senior Software Developer - Web

<div><div>Senior Software Developer - Web
</div><div><div><div><div><div><div><div><div><div>Pay from $96,000 to $148,000 per year
Corporate Headquarters
12575 Uline Drive, Pleasant Prairie, WI 53158
Enhance and support world-class web sites while growing your career at Uline. Sharpen your full-stack technical skills using leading-edge technologies to collaborate on supporting a performance-focused, always-available, mission-critical e-commerce application.
Careers Packed with Potential. Backed by 45+ years of success, Uline offers opportunities to grow your career with stability you can count on.
Position Responsibilities
<ul><li>Design, develop, test, deploy, support, and maintain complex web applications based on business requirements using approved technologies and coding standards.
</li><li>Perform design and code reviews and help maintain code quality, performance and application responsiveness.
</li><li>Assist in project planning and architectural design reviews.
</li><li>Mentor other developers on programming issues and exhibit leadership in cross-functional development practices.
</li><li>Work with development team to ensure process consistency and completion of team deliverables.
</li></ul>Minimum Requirements
<ul><li>Bachelor's degree in Computer Science, Information Technology or related field.
</li><li>5+ years web development experience.
</li><li>Strong understanding of object-oriented design, web application architecture and relational database design.
</li><li>Skilled in delivering web / e-commerce solutions with ASP.NET, MVC, C# and JavaScript technologies.
</li><li>Experience using T-SQL to write SQL queries and stored procedures.
</li><li>Proficient in code versioning and CI / CD tools.
</li><li>Uline does not participate in the H1-B lottery.
</li></ul>Benefits
<ul><li>Complete health insurance coverage and 401(k) with 6% employer match that starts day one!
</li><li>Multiple bonus programs.
</li><li>Paid holidays and generous paid time off.
</li><li>Tuition Assistance Program that covers professional continuing education.
</li></ul>Employee Perks
<ul><li>On-site caf&eacute; and first-class fitness center with complimentary personal trainers.
</li><li>Over four miles of beautifully maintained walking trails.
</li></ul>About Uline
Uline, a family-owned company, is North America&rsquo;s leading distributor of shipping, industrial, and packaging materials with over 9,800 employees across 14 locations.
Uline is a drug-free workplace. All new hires must complete a pre-employment hair follicle drug screening. All positions are on-site.
EEO/AA Employer/Vet/Disabled
#LI-MW3
#CORP
(#IN-PPITL3)
#ZR-HQIT
</div></div></div></div></div></div></div></div></div>Our employees make the difference and we are committed to offering exceptional benefits and perks! Explore https://www.uline.jobs/#working-here_blankUline.jobs to learn more!</div>

CAI (Computer Aid, Inc.)

Req number: R7215
 
Employment type: Full time
 
Worksite flexibility: Onsite Who we are
 CAI is a global services firm with over 9,000 associates worldwide and a yearly revenue of $1.3 billion+. We have over 40 years of excellence in uniting talent and technology to power the possible for our clients, colleagues, and communities. As a privately held company, we have the freedom and focus to do what is right—whatever it takes. Our tailor-made solutions create lasting results across the public and commercial sectors, and we are trailblazers in bringing neurodiversity to the enterprise.
 
Job Summary We are looking for a motivated Sr Web Developer ready to take us to the next level! If you have 10+ years of experience working with ASP.NET and 5+ years of experience working with C# and MVC, and are looking for your next career move, apply now.
 
Job Description
 
We are looking for a Sr Web Developer to complete project assignments and participate in the full development life cycle, including requirements analysis and design. This position will be a full-time contract and hybrid (3 days onsite, 2 days remote).
 
What You’ll Do
 
Complete project assignments and participate in the full development life cycle, including requirements analysis and design
 
Collaborate with technical and functional staff on detailed business requirements, understanding business processes, and ensuring alignment with agency standards, federal and state policies
 
Write technical specifications based on conceptual design and stated business requirements
 
Utilize object-oriented techniques and best practices for design, development, unit testing, and deployment
 
Develop code along with unit testing strategies and plans
 
Use Microsoft .NET Framework, an MVC framework, and C# programming language to develop applications
 
Work with the Project Manager to maintain project plans and ensure project milestones are met
 
Prototype, refine, test, and debug programs in collaboration with the PM, technical staff, and end users
 
Independently work with less guidance and collaborate with IDOH external partners as necessary
 
Consider agency web application architecture and business decisions during design
 
Provide EDI (Electronic Data Interchange) support if needed, including requirements analysis, documenting, and communicating results to the EDI team and program team
 
Ensure accurate and appropriate file exchanges with external trading partners and resolve EDI data transmission conflicts
 
Provide helpdesk-level support for EDI claim transactions
 
What You'll Need
 
Required: 
Bachelor’s Degree in Computer Science or related fields with IT experience
 
10+ years of working experience with ASP.NET
 
5+ years of working experience with C#
 
5+ years of working experience with MVC
 
5+ years of work experience in analyzing and addressing security-related issues for applications built in multiple languages
 
5+ years of working experience with Oracle SQL
 
Current working experience with Web Services
 
Excellent verbal and written communication skills
 
Ability to solve complex programming issues
 
Preferred: 
Understanding of EDI file formats
 
Experience in the health industry
 
Physical Demands
 
Ability to safely and successfully perform the essential job functions consistent with the ADA and other federal, state, and local standards
 
Sedentary work that involves sitting or remaining stationary most of the time, with occasional need to move around the office to attend meetings, etc.
 
Ability to conduct repetitive tasks on a computer, utilizing a mouse, keyboard, and monitor
 
#LI-CB1
 
Reasonable accommodation statement
 If you require a reasonable accommodation in completing this application, interviewing, completing any pre-employment testing, or otherwise participating in the employment selection process, please direct your inquiries to application.accommodations@cai.io or (888) 824 – 8111.
 
$59.06 per hour
 The pay range for this position is listed above. Exact compensation may vary based on several factors, including location, experience, and education. Benefit packages include medical, dental, and vision insurance, as well as 401k retirement account access. Employees in this role may also be entitled to paid sick leave and/or other paid time off as provided by applicable law.

Sr. Web Developer

ConceptRecall

We are looking for an experienced Senior CMS Developer to lead the development, customization and optimization of CMS-based websites and web applications. The ideal candidate should have strong technical expertise, architectural understanding and the ability to mentor junior developers while delivering high-quality, scalable solutions.Key Responsibilities<ul><li>Design, develop, and maintain CMS-based websites using platforms such as WordPress, Shopify, or other relevant CMS platforms</li><li>Develop custom themes, plugins, and modules from scratch</li><li>Integrate third-party APIs, payment gateways, and external systems</li><li>Optimize websites for performance, security, and scalability</li><li>Troubleshoot and resolve complex technical issues</li><li>Conduct code reviews and ensure best coding practices</li><li>Collaborate with UI/UX designers, QA, and project managers</li><li>Provide technical guidance and mentorship to junior developers</li><li>Maintain proper documentation and version control</li></ul>Required Skills &amp; Qualifications<ul><li>4+ years of hands-on CMS development experience</li><li>Strong proficiency in PHP, JavaScript (ES6+), HTML5, CSS3</li><li>Experience with MySQL and database optimization</li><li>Custom plugin/module development experience</li><li>Strong understanding of REST APIs and third-party integrations</li><li>Knowledge of website security and performance optimization</li><li>Experience with Git and deployment processes</li><li>Excellent problem-solving and communication skills</li></ul>Job Type: Full-timeWork Location: In person

Senior CMS Developer

Shopify Pro

Job Title: Senior CMS Developer Location: On-site (Green Acres Housing Society) Timings: 5:00 PM &ndash; 2:00 AM Job Type: Full-time Work Location: In personJob OverviewWe are seeking an experienced and highly skilled Senior CMS Developer to lead the development, customization, optimization, and maintenance of CMS-based websites and applications. This role requires strong technical expertise, architectural understanding, and the ability to mentor junior developers while ensuring high standards of performance, security, and scalability across all CMS projects.Key Responsibilities<ul><li>Lead the development, customization, and maintenance of CMS-based websites (WordPress, Drupal, Joomla, or similar platforms).</li><li>Design, develop, and optimize custom themes, templates, plugins/modules, and CMS components.</li><li>Architect CMS solutions aligned with business and project requirements.</li><li>Collaborate closely with UI/UX designers, backend developers, and stakeholders to deliver high-quality solutions.</li><li>Customize and extend CMS functionality using PHP, JavaScript, HTML, and CSS.</li><li>Ensure website performance, responsiveness, accessibility, and cross-browser/device compatibility.</li><li>Oversee content architecture, data migration, and complex CMS configurations.</li><li>Identify, troubleshoot, and resolve advanced CMS-related issues and performance bottlenecks.</li><li>Implement and enforce coding standards, security best practices, and version control workflows.</li><li>Conduct code reviews and mentor junior and mid-level developers.</li><li>Optimize websites for performance, scalability, security, and SEO best practices.</li><li>Maintain and review technical documentation for CMS architecture and custom developments.</li><li>Communicate project progress, risks, and solutions effectively with technical and non-technical teams.</li></ul>Required Skills and Qualifications<ul><li>Bachelor&rsquo;s degree in Computer Science, Information Technology, or a related field.</li><li>3&ndash;5+ years of professional experience working with CMS platforms (WordPress expertise preferred).</li><li>Strong command of PHP, JavaScript, HTML, CSS, and CMS architecture.</li><li>Hands-on experience developing custom themes and plugins/modules from scratch.</li><li>Strong understanding of MySQL databases, server environments, and hosting configurations.</li><li>Experience with website security hardening, performance optimization, and SEO best practices.</li><li>Familiarity with REST APIs, third-party integrations, and deployment workflows.</li><li>Experience using version control systems (Git).</li><li>Strong problem-solving skills and attention to detail.</li><li>Excellent written and verbal communication skills.</li><li>Ability to lead, mentor, and take ownership of CMS projects end-to-end.</li></ul>Job Type: Full-timeWork Location: In person

Infoorigin Inc

<div><ul><li>Job Title: Senior .NET Developer</li><li>
Location: Indianapolis, IN (Hybrid)</li><li>
Employment Type: Contract</li><li> 
Interview Process: Video In Person
Overview: 
Seeking a Senior .NET Developer to analyze existing systems and build new web applications for CSHCS initiatives. The role involves full SDLC participation, collaboration with cross-functional teams, and adherence to agency standards and policies.
Key Responsibilities:<ul><li>
Design, develop, unit test, and deploy ASP.NET applications using C# and MVC</li><li>
Perform requirements analysis and create technical specifications</li><li>
Collaborate with PMs, developers, and business teams</li><li>
Develop secure, scalable, and maintainable solutions</li><li>
Work with Oracle SQL databases and Web Services</li><li>
Troubleshoot and resolve complex programming issues</li><li>
Support EDI-related processes and file exchanges (nice to have)</li></ul></li><li>
Required Skills &amp; Experience:<ul><li>
ASP.NET &ndash; 10+ years</li><li>
C# &ndash; 5+ years</li><li>
MVC &ndash; 5+ years</li><li>
Oracle SQL &ndash; 5+ years</li><li>
Web Services experience</li><li>
Experience addressing application security issues</li><li>
Strong communication &amp; problem-solving skills</li><li>
Bachelor&rsquo;s Degree in Computer Science or related field</li></ul></li><li>
Preferred:<ul><li>
Understanding of EDI file formats</li><li>
Experience in the Health Industry (Highly Desired)</li></ul></li></ul></div>

Sr .Net Developer-Indianapolis, IN-Hybrid

Basharsoft

<div>Job Summary 
 
We are looking for a highly skilled Senior Full Stack Developer with strong experience in .NET Core (Backend) and React (Frontend) to join our team. The ideal candidate is a problem-solver, writes clean and scalable code, stays up to date with modern technologies, and effectively leverages AI tools to improve productivity and code quality. This role requires working from the office and collaborating closely with cross-functional teams.<div>
Key Responsibilities 
 
Backend (.NET Core) 
<ul><li>Design, develop, and maintain scalable backend services using .NET Core</li><li>Build and consume RESTful APIs</li><li>Work with databases (SQL Server and/or NoSQL)</li><li>Implement authentication, authorization, and security best practices</li><li>Optimize application performance and ensure high availability</li><li>Write clean, maintainable, and testable code</li><li>Participate in code reviews and technical discussions</li></ul> 

Frontend (React) 
<ul><li>Develop modern, responsive user interfaces using React</li><li>Work with state management libraries (Redux, Context API, etc.)</li><li>Integrate frontend applications with backend APIs</li><li>Ensure cross-browser compatibility and performance optimization</li><li>Collaborate with UI/UX designers to implement user-friendly designs</li></ul> 

General 
<ul><li>Use AI tools (such as ChatGPT, Copilot, etc.) to speed up development and improve efficiency</li><li>Collaborate closely with product managers, designers, and other developers</li><li>Troubleshoot, debug, and upgrade existing systems</li><li>Follow best practices in software architecture and development</li><li>Write technical documentation when needed</li></ul></div><div>
Required Skills &amp; Qualifications 
<ul><li>3&ndash;5 years of professional experience as a Full Stack Developer</li><li>Strong experience with .NET Core</li><li>Strong experience with React</li><li>Solid understanding of HTML, CSS, JavaScript</li><li>Experience with REST APIs</li><li>Strong knowledge of relational databases (SQL Server preferred)</li><li>Familiarity with Git and version control workflows</li><li>Good understanding of software design patterns and best practices</li><li>Experience working in an on-site office environment</li><li>Strong problem-solving and communication skills</li></ul></div></div>

Senior Full Stack Developer - New Administrative Capital (Cairo)

Search 10000+ Senior c web developer jobs near you this March. New roles added regularly across leading industries. Apply today.

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