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Junior Back End Developer Jobs in Kentucky (NOW HIRING)

$120 - $140/hr

Mentor junior engineers and promote engineering best practices * Ensure high standards of performance, security, scalability, and maintainability Required Skills : * 5+ years of backend software ...

$65 - $115/hr

Collaborate with backend developers to integrate RESTful APIs and GraphQL services. * Write clean ... Junior Level: 2+ years of commercial experience with React. * Good knowledge of JavaScript (ES6 ...

$120 - $180/hr

Participate in sprint planning, technical reviews, and architectural discussions, while mentoring junior engineers on backend best practices. * Drive innovation by evaluating new backend technologies ...

$150 - $230/hr

About Helius Helius is a leading developer platform on the Solana blockchain, dedicated to ... Mentor junior engineers and raise the technical bar across the team What You'll Bring * 5+ years of ...

$111 - $114/hr

Mid Backend Software DeveloperAbout Trilogy Innovations At Trilogy Innovations, we are committed to ... Participate in code reviews, pair programming, and mentoring of junior developers to promote ...

$83 - $90/hr

Junior Java Developer (Hands-on coder) Location: McLean, Virginia Duration: Contract Job ID: 178957 ... Develop and iterate web applications, APIs, and backend services using AI tools. * Prototype new ...

$73 - $145/hr

Contribute to frontend, backend, testing, and internal tooling. * Participate in code reviews and ... or developer tools. Software Engineering AI-Native Development Junior High Growth Product ...

$120 - $150/hr

Backend Knowledge:Ability to debug and supportJava and Spring Bootapplications. You understand how ... Ability to guide junior engineers and developers on DevOps best practices. Why Join Us? * Shape the ...

$125 - $155/hr

Additionally, expertise in back-end technologies, specifically AWS services and API integration, is ... Foster a collaborative team environment and provide guidance to junior developers. * Communicate ...

$90 - $135/hr

Collaborate with designers, backend engineers, product managers, and other stakeholders to deliver ... Provide technical guidance and mentorship to junior engineers. * Represent mobile implementation ...

$120 - $150/hr

The ideal candidate will possess deep expertise in Python (FastAPI) for backend development ... Mentor junior developers, conduct thorough code reviews, and contribute to fostering a culture of ...

$90 - $120/hr

Collaborate closely with product managers, designers, and backend engineers * Lead front-end architecture decisions and contribute to technical design discussions * Mentor junior developers and ...

$120 - $140/hr

The Role We\'re hiring a Junior Android Developer to help build the mobile experience for ... Integrate with GraphQL APIs and collaborate with backend engineers to shape clean, usable client ...

$120 - $140/hr

Build applications using frontend frameworks such as Angular and React and backend technologies ... SUPERVISORY RESPONSIBILITIES May provide technical guidance and peer review to mid-level and junior ...

$120 - $160/hr

Fullstack: Front End 60% and 40% Backend * Design, develop, and maintain end-to-end web ... Review code, mentor junior engineers, and uphold engineering standards * Support production ...

... mentor junior team members. Familiarity with Angular or similar front-end frameworks is highly ... Design, develop, test, and maintain backend services and APIs using C# and .NET Core. * Develop and ...

$150 - $278/hr

Guide junior and mid-level engineers through pair programming, code reviews, and technical mentorship. Work closely with designers, product managers, and backend engineers to deliver cohesive product ...

$180 - $260/hr

... backend services and partner engineering services ... Mentor senior and junior engineers, fostering a culture of technical excellence and continuous ...

Senior AI Engineer

Louisville, KY · On-site

$100K - $137K/yr

... junior engineers and owning features end-to-end. Position Senior AI Engineer Location USA ... Develop, test, and maintain backend services supporting AI agent execution, orchestration, and tool ...

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Showing results 1-20

Junior Back End Developer information

See Kentucky salary details

$20.8K

$77.3K

$119.4K

How much do junior back end developer jobs pay per year?

As of Aug 30, 2026, the average yearly pay for junior back end developer in Kentucky is $77,278.00, according to ZipRecruiter salary data. Most workers in this role earn between $58,200.00 and $75,600.00 per year, depending on experience, location, and employer.

What is a junior back end developer?

A Junior Back End Developer is an entry-level software developer responsible for building and maintaining the server-side logic, databases, and APIs of web applications. They work with programming languages like Python, Java, or Node.js and collaborate with front-end developers to ensure seamless integration. Their tasks often include writing code, debugging issues, optimizing performance, and managing databases. Juniors typically work under the guidance of senior developers to improve their skills and gain experience in back-end development.

What are some common challenges faced by junior back end developers in their first role?

Junior Back End Developers often find themselves adjusting to complex codebases and learning how to troubleshoot issues within existing systems. Navigating unfamiliar frameworks, understanding best practices for security and performance, and collaborating effectively with front-end developers and other team members can also be initial challenges. Many juniors spend time improving code review skills and learning to communicate technical issues clearly. Embracing these learning opportunities and seeking mentorship will help you grow quickly and build confidence in your new role.

What are the key skills and qualifications needed to thrive in the junior back end developer position, and why are they important?

To thrive as a Junior Back End Developer, you need a solid understanding of server-side programming languages (such as Java, Python, or Node.js), basic database management, and problem-solving abilities, often supported by a degree in computer science or a related field. Familiarity with frameworks (e.g., Express, Django), version control systems like Git, and exposure to cloud platforms or RESTful APIs are commonly expected. Strong communication skills, a willingness to learn, and an aptitude for teamwork make candidates stand out in this collaborative environment. These skills are crucial for building robust applications, maintaining efficient workflows, and integrating seamlessly with cross-functional teams.

What are the most commonly searched types of Back End Developer jobs in Kentucky?

The most popular types of Back End Developer jobs in Kentucky are:

What are popular job titles related to Junior Back End Developer jobs in Kentucky?

For Junior Back End Developer jobs in Kentucky, the most frequently searched job titles are:

What cities in Kentucky are hiring for Junior Back End Developer jobs?

Cities in Kentucky with the most Junior Back End Developer job openings:

Infographic showing various Junior Back End Developer job openings in Kentucky as of August 2026, with employment types broken down into 77% Full Time, 13% Part Time, 7% Temporary, and 3% Contract. Highlights an 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $77,278 per year, or $37.2 per hour.

$120 - $140/hr

Other

Medical, Dental, Vision, Retirement, PTO

Posted 12 days ago


Hertz rating

6.3

Company rating: 6.3 out of 10

Based on 197 frontline employees who took The Breakroom Quiz

140th of 176 rated vehicle equipment hire


Job description

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 ability to design end-to-end solutions, drive architecture decisions, and deliver highly scalable, resilient systems.

You will partner with product, design, and engineering teams to build modern, customer-centric rental experiences and robust backend platforms.

What you will do:
  • Design and develop end-to-end features
  • Own critical components of rental systems such as reservations, pricing, fleet, and checkout flows
  • Build scalable microservices and responsive user interfaces
  • Collaborate with cross-functional teams to translate business requirements into technical solutions
  • Lead architectural discussions and influence system design decisions
  • Mentor junior engineers and promote engineering best practices
  • Ensure high standards of performance, security, scalability, and maintainability
Required Skills :
  • 5+ years of backend software engineering experience
  • Proven experience building and scaling production-grade systems
  • Experience in domain-heavy systems (e.g., rental, travel, e-commerce, logistics) preferred
  • Proficiency in Java, Spring Boot, or similar
  • Strong experience designing APIs and microservices
  • Strong understanding of system design, scalability, and distributed systems
  • Experience with CI/CD, DevOps practices, and observability tools
  • Test-driven development and automation mindset
  • Strong problem-solving and analytical thinking
  • Ability to own features end-to-end
  • Excellent communication and collaboration skills
  • Product mindset with focus on customer experience
  • Adaptability in fast-paced environments
  • Understanding of authentication, authorization, and security best practices
  • Experience working within a cloud environment ex: (AWS/Azure/GCP)
Preferred Skills:
  • Strong knowledge of databases (PostgreSQL, MySQL, DynamoDB, etc.)
  • Experience with caching, messaging systems (Kafka, SQS), and event-driven architecture.
  • B.S. in Computer Science or equivalent

Stating salary range is $120,000- $140,000 commensurate with experience.

What You'll Get:
  • 40% off any standard Hertz Rental
  • Paid Time Off
  • Medical, Dental & Vision plan options
  • Retirement programs, including 401(k) employer matching
  • Paid Parental Leave & Adoption Assistance
  • Employee Assistance Program for employees & family
  • Educational Reimbursement & Discounts
  • Voluntary Insurance Programs - Pet, Legal/Identity Theft, Critical Illness
  • Perks & Discounts –Theme Park Tickets, Gym Discounts & more
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