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Flexible Senior Backend Developer Jobs (NOW HIRING)

Judge Group, Inc.

Back-end Developer - V

Bedminster, NJ · On-site

$122K - $159K/yr

We are seeking a highly skilled Senior Back-end Developer with strong expertise in Java, Microservices, and NoSQL (Cassandra) to join our team. This role involves designing and implementing scalable ...

Huble

Senior Backend Developer

$123K - $160K/yr

We're looking for a Senior Backend Developer to be Huble's dedicated technical resource for the US pod, reporting to the Head of Back End Development. This is an individual contributor role, not a ...

New

Jobgether

As a Senior Backend Developer (PHP/Golang), you will contribute to the design, development, and ... Monthly flexible benefits budget that can be used for sports, hobbies, wellness, or personal ...

GPRS

Senior Back-End Developer

Maumee, OH · On-site

$113K - $147K/yr

The Senior Back-End Software Developer will be responsible for designing and developing scalable, secure, and high-performance back-end web-based applications and services, including maintenance ...

ICONSTAFF

Senior Backend Engineer

Boston, MA · Remote

$160K - $240K/yr

Senior Backend Engineer Role The Opportunity As a Senior Backend Engineer, you'll design and build scalable backend systems for an AI-driven data platform. You'll lead technical projects, handle ...

Stefanini

Sr. Backend Developer

Dearborn, MI · On-site

Stefanini is looking for a Senior Backend Developer, Dearborn, MI (Onsite) For quick apply, please reach out Fardeen Ali at / The Cloud Platform team is looking for a highly motivated, technology ...

SLR Search

Hybrid Senior Backend Engineer

New York, NY · Hybrid

$200K - $250K/yr

Join an elite team as Senior Backend Engineer architecting the AI-driven infrastructure that democratizes access to high-skilled US immigration. Senior Backend Engineer Benefits -- Starting Salary ...

Stefanini Group

Sr. Backend Developer

Dearborn, MI · On-site

Stefanini is looking for a Senior Backend Developer, Dearborn, MI (Onsite) For quick apply, please reach out Fardeen Ali at 248-582-6473/ fardeen.ali2@stefanini.com The Cloud Platform team is looking ...

Stefanini Group

Sr. Backend Developer

Dearborn, MI

Stefanini is looking for a Senior Backend Developer, Dearborn, MI (Onsite) For quick apply, please reach out Fardeen Ali at 248-582-6473/ fardeen.ali2@stefanini.com The Cloud Platform team is looking ...

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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 Jul 13, 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:
What job categories do people searching Flexible Senior Backend Developer jobs look for? The top searched job categories for Flexible Senior Backend Developer jobs are:
Flexible Senior Backend Developer jobs near you
Infographic showing various Flexible Senior Backend Developer job openings in the United States as of July 2026, with employment types broken down into 92% Full Time, 3% Part Time, and 5% Contract. Highlights an 78% Physical, 3% Hybrid, and 19% Remote job distribution, with an average salary of $139,839 per year, or $67.2 per hour.
Back-end Developer - V

Back-end Developer - V

Judge Group, Inc.

Bedminster, NJ • On-site

$122K - $159K/yr

Other

Re-posted 12 days ago

Job description

Location: Bedminster, NJ Salary: Negotiable Description: Our client is currently seeking a Back-end Developer - V
Senior Back-end Developer (Java) Contract!W2
This job will have the following responsibilities:
  • We are seeking a highly skilled Senior Back-end Developer with strong expertise in Java, Microservices, and NoSQL (Cassandra) to join our team. This role involves designing and implementing scalable, cloud-enabled applications using open-source technologies and microservices architecture. The ideal candidate will have a deep understanding of system design, software engineering principles, and cloud infrastructure (AWS), along with excellent communication and problem-solving skills.

Qualifications & Requirements:
    • Design, architect, and implement backend solutions using Java, Spring Boot, Microservices, and Cassandra NoSQL.
    • Collaborate with data and project managers to understand system requirements and business needs.
    • Develop and implement new systems, resolve software errors, and optimize performance.
    • Participate in all phases of the software development lifecycle including design, development, testing, deployment, and production support.
    • Communicate effectively with external teams and business clients to ensure optimal customer experience.
    • Create and maintain design documents and participate in requirement gathering sessions.
    • Manage multiple assignments and deliver high-quality solutions in a fast-paced environment.

    Required Skills & Qualifications:
    • 10+ years of experience in software development.
    • Bachelor's degree in computer science, Software Engineering, Electronics, or Electrical Engineering.
    • Strong experience with Java, J2EE, Spring Boot, and Microservices architecture.
    • Hands-on experience with AWS cloud services (AWS certification preferred).
    • Proficient in DevOps tools, UNIX environment, shell scripting, and CRON jobs.
    • Experience with J2EE application servers like WebSphere, Tomcat.
    • Familiarity with NoSQL databases, especially Cassandra.
    • Strong analytical and diagnostic skills.
    • Experience with agile development methodologies.
    • Knowledge of XML schemas, JIRA, Confluence, Git, and Stash.
    • Competency in Oracle SQL/PL-SQL and tools like SQL Developer, Toad, SoapUI, and XML Spy.
    • Excellent written and oral communication skills.
    • Strong teamwork and stakeholder management abilities.

    Preferred Certifications:
    • AWS Certified Developer or Architect
    • Cassandra Certification

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This job and many more are available through The Judge Group. Please apply with us today!

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