Senior Backend Developer Job at KellyMitchell Group, Lake Buena Vista, FL

dkVWWVNTRENScS8va3E5c2w0MnJCUHhrL0E9PQ==
  • KellyMitchell Group
  • Lake Buena Vista, FL

Job Description

Job Description

Job Summary:

Our client is seeking a Senior Backend Developer to join their team! This position is located in Lake Buena Vista, Florida.

Duties:

  • Design, develop, and maintain backend services using Java 17+, Node.js, and TypeScript/JavaScript
  • Build and operate AWS Lambda–based services and integrate with cloud-native systems
  • Develop and maintain internal admin tools using NestJS and Vue.js to support device configuration and portal management
  • Design and maintain RESTful APIs and ensure reliable backend-to-frontend integrations
  • Write clean, well-structured, and thoroughly tested code
  • Document technical solutions and architectural decisions
  • Participate in code reviews, story estimation, sprint ceremonies, and team demos
  • Troubleshoot, debug, and optimize backend systems to ensure performance, scalability, and reliability
  • Act as an independent contributor while collaborating effectively with engineers, product partners, and stakeholders
  • Share concrete examples of previous work and technical contributions

Desired Skills/Experience:

  • Bachelor’s degree in Computer Science, Engineering, or a related field
  • 5+ years of professional backend development experience, preferably in enterprise or production-scale environments
  • Strong experience with Java 17+, Node.js, TypeScript, and JavaScript (fundamentals required)
  • Hands-on experience with AWS Lambda and cloud-based microservice architectures
  • Proven experience building and maintaining enterprise-scale digital platforms
  • Familiarity with NestJS, Vue.js, or comparable backend/frontend frameworks
  • Solid understanding of object-oriented design, RESTful API development, and data modeling
  • Experience working with relational and non-relational databases
  • Experience working in Agile/Scrum environments
  • Strong problem-solving and debugging skills, with the ability to explain technical decisions and outcomes
  • Excellent communication and collaboration skills, with a team-first mindset
  • Experience with DynamoDB or other NoSQL data stores
  • Familiarity with IoT systems, messaging queues, or event-driven cloud architectures
  • Experience contributing to or maintaining open-source or internal libraries

Benefits:

  • Medical, Dental, & Vision Insurance Plans
  • Employee-Owned Profit Sharing (ESOP)
  • 401K offered

The approximate pay range for this position is between $49.00 and $70.00 . Please note that the pay range provided is a good faith estimate. Final compensation may vary based on factors including but not limited to background, knowledge, skills, and location. We comply with local wage minimums.

Job Tags

Local area,

Similar Jobs

Sunbelt Staffing

Special Ed Teacher | Portsmouth, New Hampshire Job at Sunbelt Staffing

 ...Job Description Job Description Bachelor's or Master's degree in Special Education, active Special Education Teacher license and minimum 1+ years Special Education Teacher experience required. Applicants who do not meet these qualifications will not be considered.... 

American Leak Detection of High Country and Denver, CO

Leak Repair Technician Job at American Leak Detection of High Country and Denver, CO

 ...seeking a highly motivated full-time Plumber to perform plumbing repairs for residential and/or commercial properties. Perform all...  ...Base Salary: Pay is $100k+ annually for trained plumbers and technicians Advancementopportunities from there Job Type: Full-... 

Cardinal Health

Consultant, Real Estate Transactions & Lease Administration Job at Cardinal Health

 ...What Real Estate Transactions and Lease Administration contributes to Cardinal Health The Real Estate Transactions and Lease Administration...  ...The Real Estate Transaction and Lease Administration Consultant will support Cardinal Healths real estate portfolio by managing... 

Humana

Agent Support Representative Job at Humana

 ...help us put health first**The Agent Support Representative provides...  ...benefit of the business.**Required Work Schedule:**+ **Virtual...  ...Additional Information**To ensure Home or Hybrid Home/Office employees...  ...live and work from Home in the state of California, Illinois,... 

Capital One

Lead Software Engineer, iOS (Enterprise Platforms Technology) Job at Capital One

 ...love to solve real problems and meet real customer needs. As a Capital One iOS Software...  ...Watch, TV, and whatever future developments Apple or Google creates. Our engineers are provided...  ...is not liable for third-party products, services, educational tools or other information...