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Flexible Senior Backend Developer Jobs (NOW HIRING)

Senior Back-End Developer

Manhattan, NY · On-site

$132K - $172K/yr

As a Senior Back-End Developer, you will be instrumental in designing, developing, and maintaining the back end of complex microservices architecture, ensuring scalability and performance for the ...

Senior Backend Developer

Vienna, VA · On-site

$120K - $157K/yr

Req ID: 40538 Summary Senior Backend Developer Vienna, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where ...

Senior Backend Developer

Vienna, VA · On-site

$120K - $157K/yr

Summary Senior Backend Developer Vienna, VA Are you ready to enhance your skills and build your career in a rapidly evolving business climate? Are you looking for a career where professional ...

Senior Back-End Developer

Miami, FL · On-site

$159K - $176K/yr

Rumble is seeking a Senior Back-End Developer to design, build, and maintain high-performance server-side systems that power a large-scale video platform serving millions of users. This is a senior ...

$120 - $140/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

We are seeking a Senior Backend Engineer to design, build, and scale critical rental systems that power core business operations. This role requires strong expertise on backend development, with the ...

New

Sr. Backend Developer

Estero, FL · On-site

$120 - $140/hr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

We are seeking a Senior Backend Engineer to design, build, and scale critical rental systems that power core business operations. This role requires strong expertise on backend development, with the ...

They are seeking a Senior Backend Developer to build software leveraging Esri's products and APIs, focusing on backend services that solve complex problems at a global scale. Responsibilities : • ...

Sr. Backend Developer

Richardson, TX · On-site

$100 - $120/hr

About the Job The Sr. Backend Developer is a senior individual contributor responsible for designing, building, and maintaining the server‑side architecture that powers the Projectmates platform.

About the Job The Sr. Backend Developer is a senior individual contributor responsible for designing, building, and maintaining the server-side architecture that powers the Projectmates platform. You ...

$86 - $133/hr

Moderne Tools und Umgebung * Flexible aber geregelte Arbeitszeiten * Extensive und individuelle ... Als unser neuer Senior Backend Developer (m/w/d). Du hast die Möglichkeit, Deinen Fachbereich ...

New

Senior Back-End Developer

Miami, FL · On-site

$159K - $176K/yr

Rumble is seeking a Senior Back-End Developer to design, build, and maintain high-performance server-side systems that power a large-scale video platform serving millions of users. This is a senior ...

$129K - $168K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

We are looking for an experienced Senior Backend Developer to help lead efforts on the back end of ... Flexible hours * Fun, high-energy culture of smart folks * Paid holidays * Equal-Opportunity ...

Showing results 21-40

Flexible Senior Backend Developer information

See salary details

$64K

$139.8K

$190.5K

How much do flexible senior backend developer jobs pay per year?

As of Aug 20, 2026, the average yearly pay for flexible senior backend developer in the United States is $139,839.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,500.00 and $156,500.00 per year, depending on experience, location, and employer.

What is the difference between Flexible Senior Backend Developer vs Flexible Backend Developer?

AspectFlexible Senior Backend DeveloperFlexible Backend Developer
Required Experience5+ years, leadership skills often preferred1-3 years, focus on core backend skills
CertificationsOptional, but advanced certifications valuedNot typically required
Work EnvironmentCollaborative teams, often in tech companies or startupsSimilar environments, may include freelance or remote roles
ResponsibilitiesDesigning scalable backend systems, mentoring juniorsImplementing APIs, database management, coding

The main difference lies in experience and leadership. Flexible Senior Backend Developers typically have more years of experience and may take on mentorship or architectural roles, while Flexible Backend Developers focus on coding and implementation tasks. Both roles are vital in tech companies and often share similar work environments, but the senior role involves more strategic responsibilities.

More about Flexible Senior Backend Developer jobs

What cities are hiring for Flexible Senior Backend Developer jobs?

Cities with the most Flexible Senior Backend Developer job openings:

What are the most commonly searched types of Senior Backend Developer jobs?

The most popular types of Senior Backend Developer jobs are:

What states have the most Flexible Senior Backend Developer jobs?

States with the most job openings for Flexible Senior Backend Developer jobs include:

Infographic showing various Flexible Senior Backend Developer job openings in the United States as of August 2026, with employment types broken down into 1% As Needed, 67% Full Time, 29% Part Time, and 3% Contract. Highlights an 82% Physical, 2% Hybrid, and 16% Remote job distribution, with an average salary of $139,839 per year, or $67.2 per hour.

Senior Backend Developer / SQL / Rhode Island

Motion Recruitment Partners, LLC

Providence, RI • On-site

Other

Medical, Dental, Vision, Retirement, PTO

Posted 8 days ago


Job description

Job Description
A business-forward energy company in Rhode Island is hiring a Senior Back End developer for their team. As a Senior Back End developer, you'll be a point person for developing and maintaining the company's existing systems, helping to modernize their apps and streamline their services.
The company aims to provide customized solutions to clients throughout New England, supplying electricity in deregulated energy markets. They make electricity pricing simpler for clients by providing expertise and flexible pricing models. You'll be supporting their current business workflows and assisting in building new tools.
Required Skills & Experience
  • Highly skilled in SQL
  • Skilled in modern backend languages (C#, Java, Python, Node.js)
  • Exposure to Azure DevOps, and CI/CD workflows
  • Strong Communication Skills
  • Desire to work onsite and be a part of a team-focused culture
Desired Skills & Experience
  • Experience working in business or energy industries
  • 5+ years of development experience
  • Degree in a relevant field
What You Will Be Doing
Daily Responsibilities
  • 100% Hands On
The Offer
  • Bonus OR Commission eligible
You will receive the following benefits
  • Medical Insurance
  • Dental Benefits
  • Vision Benefits
  • Paid Time Off (PTO)
  • 401(k) {including match - if applicable}
Applicants must be currently authorized to work in the US on a full-time basis now and in the future.