ZipRecruiter

Log In

1

Mid Level Back End Developer Jobs (NOW HIRING)

Leidos

Mid-Level Backend Software Engineer

Wood River, IL · On-site

$87K - $157K/yr

We're hiring a Backend Software Engineer to support a high‑visibility, data‑driven application ... Identify, debug, and resolve application-level defects and performance issues * Code Quality:

Leidos

Mid-Level Backend Software Engineer

Aurora, CO

$87K - $157K/yr

If you've been building your skills in backend development, objectoriented programming, and ... Identify, debug, and resolve application-level defects and performance issues * Code Quality:

Leidos

Mid-Level Backend Software Engineer

Columbia, IL · On-site

$87K - $157K/yr

We're hiring a Backend Software Engineer to support a high‑visibility, data‑driven application ... Identify, debug, and resolve application-level defects and performance issues * Code Quality:

Leidos

Mid-Level Backend Software Engineer

Florissant, MO · On-site

$87K - $157K/yr

We're hiring a Backend Software Engineer to support a high‑visibility, data‑driven application ... Identify, debug, and resolve application-level defects and performance issues * Code Quality:

Leidos

Mid-Level Backend Software Engineer

Aurora, CO · On-site

$87K - $157K/yr

We're hiring a Backend Software Engineer to support a high‑visibility, data‑driven application ... Identify, debug, and resolve application-level defects and performance issues * Code Quality:

Leidos

Mid-Level Backend Software Engineer

Tucson, AZ

$87K - $157K/yr

If you've been building your skills in backend development, objectoriented programming, and ... Identify, debug, and resolve application-level defects and performance issues * Code Quality:

Leidos

Mid-Level Backend Software Engineer

Maryville, IL · On-site

$87K - $157K/yr

We're hiring a Backend Software Engineer to support a high‑visibility, data‑driven application ... Identify, debug, and resolve application-level defects and performance issues * Code Quality:

Leidos

Mid-Level Backend Software Engineer

Alexandria, VA · On-site

$87K - $157K/yr

We're hiring a Backend Software Engineer to support a high‑visibility, data‑driven application ... Identify, debug, and resolve application-level defects and performance issues * Code Quality:

Leidos

Mid-Level Backend Software Engineer

Hazelwood, MO · On-site

$87K - $157K/yr

We're hiring a Backend Software Engineer to support a high‑visibility, data‑driven application ... Identify, debug, and resolve application-level defects and performance issues * Code Quality:

Leidos

Mid-Level Backend Software Engineer

Belleville, IL · On-site

$87K - $157K/yr

We're hiring a Backend Software Engineer to support a high‑visibility, data‑driven application ... Identify, debug, and resolve application-level defects and performance issues * Code Quality:

next page

Showing results 1-20

All JobsMid Level Back End Developer Jobs

Mid Level Back End Developer information

See salary details

$12

$57

$84

How much do mid level back end developer jobs pay per hour?

As of Jul 12, 2026, the average hourly pay for mid level back end developer in the United States is $57.73, according to ZipRecruiter salary data. Most workers in this role earn between $47.36 and $68.27 per hour, depending on experience, location, and employer.

What is the difference between Mid Level Back End Developer vs Junior Back End Developer?

AspectMid Level Back End DeveloperJunior Back End Developer
Experience2-4 years0-1 year
SkillsProficient in server-side languages, database management, API developmentBasic understanding of backend technologies, learning core concepts
ResponsibilitiesDeveloping features, optimizing performance, troubleshootingAssisting in development tasks, learning codebase, fixing minor bugs
Work EnvironmentIndependent task handling, collaboration with teamsSupervised tasks, mentorship, learning-focused

The Mid Level Back End Developer typically has more experience and handles complex tasks independently, while the Junior Back End Developer is in the early stages of their career, focusing on learning and assisting with basic tasks.

What are the key skills and qualifications needed to thrive as a Mid Level Back End Developer, and why are they important?

To thrive as a Mid Level Back End Developer, you need proficiency in server-side languages (such as Java, Python, or Node.js), database management, and a solid understanding of API design and data structures, usually supported by a relevant degree or equivalent experience. Familiarity with frameworks (like Spring Boot or Express), version control systems (such as Git), and containerization tools (like Docker) is typically expected. Strong problem-solving abilities, communication skills, and the ability to collaborate effectively with cross-functional teams make you stand out in this role. These skills ensure robust, scalable backend systems and efficient teamwork, both of which are vital for delivering high-quality software products.

What are the typical responsibilities and collaboration points for a Mid Level Back End Developer within a software development team?

As a Mid Level Back End Developer, your daily responsibilities often include designing, implementing, and maintaining server-side logic, APIs, and database schemas. You will regularly collaborate with front-end developers to ensure seamless data exchange and with DevOps engineers to optimize deployment pipelines. Mid level roles also involve code reviews, troubleshooting, and contributing to architectural decisions. This position provides opportunities to mentor junior developers and work closely with product managers to translate business requirements into technical solutions.

What are Mid Level Back End Developers?

Mid Level Back End Developers are software professionals who specialize in server-side development, typically with 2-5 years of experience. They design, build, and maintain the logic, databases, and APIs that power web and mobile applications. Unlike entry-level developers, they are expected to work independently on complex features, contribute to architectural decisions, and collaborate closely with front end developers. Their work ensures that applications are scalable, secure, and efficient, making them an essential part of any software development team.
More about Mid Level Back End Developer jobs
What are the most commonly searched types of Back End Developer jobs? The most popular types of Back End Developer jobs are:
What states have the most Mid Level Back End Developer jobs? States with the most job openings for Mid Level Back End Developer jobs include:
What job categories do people searching Mid Level Back End Developer jobs look for? The top searched job categories for Mid Level Back End Developer jobs are:
Mid Level Back End Developer jobs near you
Infographic showing various Mid Level Back End Developer job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 76% Full Time, 20% Part Time, and 3% Contract. Highlights an 93% Physical, 1% Hybrid, and 6% Remote job distribution, with an average salary of $120,086 per year, or $57.7 per hour.

Mid-Level Back End Software Developer

Grid Networks

Reston, VA • On-site

Full-time

Re-posted 6 days ago

Job description

About Us:
Grid Networks, LLC is a world-class telecommunications consulting firm supporting clients with product development, business operations, network maintenance, and supply chain services. At Grid, we develop products and services to meet customer needs with a focus on mobile connectivity, backbone networking, and IoT solutions
leveraging expertise in 3GPP 5G/4G/LTE/3G and VSAT communications technologies.
About the Role:
We are seeking a talented and motivated Back End Software Developer to join our Software Engineering team. You will be working collaboratively to design, develop, deploy and maintain back-end services that power our innovative solutions. This is a flexible in-office position and an excellent opportunity to contribute to solutions that power the next generation of telecommunications solutions.
Responsibilities:
  • Design and maintain robust, scalable back-end services
  • Develop clean, well-documented, and testable code, adhering to industry best practices
  • Lead and participate in architectural discussions
  • Troubleshoot and resolve production issues, ensuring high availability and performance
  • Contribute to the automation of our infrastructure and deployments
  • Contribute to improving our engineering practices and standards

Qualifications:
Technical Skills
  • Expertise with library and web service APIs including REST and gRPC
  • Expertise with message-bus architectures and message queue implementations
  • Proficiency in programming languages such as Golang (Go), Python or Typescript
  • Experience working with microservice architectures
  • Familiarity with aspect of 3GPP cellular communications (5G NR, 4G LTE, 3G WCDMA) systems such as the air interface, RAN or CoreNET
  • Solid understanding of Linux operating systems
  • Experience with containerization technologies and virtualization (Docker, VMware)
  • Experience with CI/CD pipelines and automation tools
  • Experience with SQL and relational databases

Professional Skills
  • Bachelor's degree or higher in computer science or a related field
  • 4+ years of professional software development experience
  • Excellent written and verbal communication, collaboration, and problem-solving skills.
  • Strong time management abilities to meet project deadlines.
  • Reliable and demonstrates a professional work ethic.
  • Intellectual curiosity and the ability to learn new technologies quickly.

It would be even better if you have experience with:
  • DevOps CI/CD using GitLab, GitLab runners, or Ansible/AWX
  • Agile/SCRUM development processes
  • RabbitMQ, WAMP, AMQP or other message queue libraries
  • Networking and security protocols (TCP/IP, TLS)
  • AWS cloud services and general cloud computing principles
  • Infrastructure-as-code tools, like Terraform or CloudFormation
  • Monitoring and logging tools, like Prometheus, Grafana, or ELK stack

GRID Networks is committed to providing a work environment free from discrimination and harassment. Employment decisions at GRID Networks are based on an individual's capabilities and qualifications. All qualified applicants and employees receive consideration for employment, including protected veterans and individuals with disabilities.

Apply