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Mid Level Full Stack Engineer Jobs in Tennessee (NOW HIRING)

Senior Full-Stack Engineer (Rails Monolith + React) Location: Remote (U.S.) About Our Client Our client builds software that powers mission-critical construction lending workflows . The platform is ...

Senior Full-Stack Engineer (Rails Monolith + React) Location: Remote (U.S.) About Our Client Our client builds software that powers mission-critical construction lending workflows . The platform is ...

Senior Full-Stack Engineer (Rails Monolith + React) Location: Remote (U.S.) About Our Client Our client builds software that powers mission-critical construction lending workflows . The platform is ...

Mid-Level (5+ Years) Position Overview We are seeking a highly motivated and adaptable Full Stack Developer to support the American Science Cloud / Genesis Project. This role is ideal for a driven ...

Full Stack Engineer

Hermitage, TN · On-site

$80 - $100/hr

Lead Full-Stack Engineer: Contract to Hire Role Overview: As a Lead Full-stack Software Engineer ... The pay range for this job level is a general guideline only and not a guarantee of compensation or ...

To keep pace, we need a hands-on Full Stack Engineer who loves building scalable systems , shipping high-quality product , and solving complex technical challenges that directly impact customers. You ...

To keep pace, we need a hands-on Full Stack Engineer who loves building scalable systems , shipping high-quality product , and solving complex technical challenges that directly impact customers. You ...

As a Full-stack Software Engineer , you will actively engage in your engineering craft, taking a hands-on approach to multiple high-visibility projects. Your expertise will be pivotal in delivering ...

As a Full-stack Software Engineer , you will actively engage in your engineering craft, taking a hands-on approach to multiple high-visibility projects. Your expertise will be pivotal in delivering ...

As a Full-stack Software Engineer , you will actively engage in your engineering craft, taking a hands-on approach to multiple high-visibility projects. Your expertise will be pivotal in delivering ...

We are looking for a Full Stack Developer to produce scalable software solutions. You'll be part of a cross-functional team that's responsible for the full software development life cycle, from ...

As a Lead Full-stack Software Engineer , you will actively engage in your engineering craft, taking a hands-on approach to multiple high-visibility projects. Your expertise will be pivotal in ...

As a Lead Full-stack Software Engineer , you will actively engage in your engineering craft, taking a hands-on approach to multiple high-visibility projects. Your expertise will be pivotal in ...

As a Lead Full-stack Software Engineer , you will actively engage in your engineering craft, taking a hands-on approach to multiple high-visibility projects. Your expertise will be pivotal in ...

Developer II

Chattanooga, TN · On-site

$85.30K - $118.60K/yr

... Full-Stack Engineer to drive the design, development, and evolution of our enterprise information systems. In this mid-to-senior level seat, you will act as a core technical anchor, moving seamlessly ...

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Mid Level Full Stack Engineer information

What are the key skills and qualifications needed to thrive as a Mid Level Full Stack Engineer, and why are they important?

To thrive as a Mid Level Full Stack Engineer, you need solid proficiency in front-end and back-end programming languages (such as JavaScript, Python, or Java), experience with frameworks (like React and Node.js), and a relevant degree or equivalent experience. Familiarity with version control systems (e.g., Git), cloud platforms (AWS, Azure), and databases (SQL/NoSQL) is typically required, and certifications in these areas can be advantageous. Problem-solving ability, effective communication, and strong collaboration skills are crucial soft skills for this role. These competencies ensure you can build scalable, reliable applications while working efficiently within cross-functional development teams.

What are some common challenges faced by mid-level full stack engineers when balancing front-end and back-end responsibilities?

Mid-level full stack engineers often encounter the challenge of context-switching between front-end and back-end tasks, which can require different mindsets and technical skills. Managing project priorities and ensuring seamless integration between both layers is key, especially when collaborating with specialized team members. Additionally, staying updated with evolving frameworks and best practices in both domains can be demanding, but it's essential for delivering robust, maintainable solutions. Successfully navigating these challenges often leads to increased autonomy and visibility within the team, paving the way for future advancement.

What are Mid Level Full Stack Engineers?

Mid Level Full Stack Engineers are software developers with several years of experience who work on both the front-end and back-end of web applications. They are proficient in multiple programming languages and frameworks, and are capable of taking on tasks across the entire technology stack, from designing user interfaces to managing databases and server infrastructure. Mid level indicates they have moved beyond junior responsibilities, can work independently, and often mentor less-experienced team members. Their well-rounded skill set allows them to contribute to all phases of development and solve complex technical challenges.

What is the difference between Mid Level Full Stack Engineer vs Front End Developer?

AspectMid Level Full Stack EngineerFront End Developer
Required SkillsProficiency in both front-end and back-end technologies, such as JavaScript, HTML, CSS, Node.js, and databasesSpecialized in front-end technologies like HTML, CSS, JavaScript, and frameworks like React or Angular
Work EnvironmentCollaborates across full project stack, often in agile teams, handling both client and server-side tasksFocuses primarily on user interface, user experience, and front-end development tasks
Common UsageUsed in roles requiring full project development, integration, and deploymentUsed in roles focused on designing and implementing user-facing features

The Mid Level Full Stack Engineer has a broader scope, working on both front-end and back-end development, while a Front End Developer specializes in creating and optimizing user interfaces. Both roles require strong JavaScript skills, but the full stack engineer's expertise spans multiple technologies and layers of the application.

What are the most commonly searched types of Full Stack Engineer jobs in Tennessee? The most popular types of Full Stack Engineer jobs in Tennessee are:
What job categories do people searching Mid Level Full Stack Engineer jobs in Tennessee look for? The top searched job categories for Mid Level Full Stack Engineer jobs in Tennessee are:
What cities in Tennessee are hiring for Mid Level Full Stack Engineer jobs? Cities in Tennessee with the most Mid Level Full Stack Engineer job openings:
Infographic showing various Mid Level Full Stack Engineer job openings in Tennessee as of May 2026, with employment types broken down into 97% Full Time, 1% Part Time, 1% Contract, and 1% Nights. Highlights an 78% Physical, 11% Hybrid, and 11% Remote job distribution.

Full Stack Engineer

NxT Level

Nashville, TN • Remote

Full-time

Posted 8 days ago


Job description

Senior Full-Stack Engineer (Rails Monolith + React)

Location: Remote (U.S.)

About Our Client

Our client builds software that powers mission-critical construction lending workflows. The platform is mature, used by real customers, and sits at the intersection of complex operational processes, payments, approvals, and data accuracy. This team values pragmatic builders who can ship, iterate, and improve legacy systems without breaking what already works.

The Role

Our client is hiring a Senior Full-Stack Engineer who has shipped and maintained production applications, someone comfortable moving across database design, API development, backend architecture, and front-end product work.

You'll help define and build new platform capabilities on top of a 6-year-old Rails monolith, improving and extending it with modern patterns while balancing speed, quality, and business constraints.

What You'll Do

  • Collaboratively define, scope, and architect new platform capabilities on top of a mature Rails monolith
  • Extend and improve legacy systems—adding payments, integrations, and new features in a way that's seamless, secure, and scalable
  • Work directly with databases: write/optimize SQL, design schema migrations, and ensure API payloads are efficient and well-structured
  • Build and maintain web features using React, Hotwire, TypeScript, Tailwind (and potentially mobile-facing work in React Native)
  • Manage background processing and system reliability using Sidekiq—taking a pragmatic approach to infrastructure without overbuying vendor tooling
  • Identify fragile legacy implementations and propose practical migration paths that balance engineering quality with business reality
  • Help establish engineering culture, conventions, and development practices as the team scales
  • Communicate proactively in a fully remote, high-velocity environment—thinking out loud, asking the right questions, and collaborating through conversation

What Our Client Is Looking For

Required

  • 6+ years of professional full-stack engineering experience (exceptional 4–5 years considered)
  • Strong Ruby on Rails experience, including working inside a mature monolith
  • Comfortable working across backend + frontend, with strong product instincts
  • Solid database fundamentals: schema design, migrations, query optimization, and API efficiency
  • Experience building reliable systems: background jobs, queues, retries, and failure handling (Sidekiq or similar)
  • Clear communicator who thrives in ambiguity and can reason out loud

Bonus Points

  • Experience in construction, fintech, proptech, or any domain requiring deep business learning to build the right product
  • Experience with React Native or mobile-adjacent product surfaces
  • Experience integrating payments and third-party systems in production

Why This Role

  • High-ownership work on a platform that matters—real customers, real workflows, real outcomes
  • Meaningful engineering challenges: improving a mature codebase, scaling reliability, and modernizing without “rewrite theater”
  • Strong influence on architecture, standards, and how the team builds as it grows
  • Remote culture that rewards proactive communication and practical execution