Top 605 Application developer Jobs in Littleton Co

Full Stack Software Engineer
DomainTools —Denver, CO
- $125,000 - $165,000 a year
- Full-time
- Remote
- Computer Science
- Mid-level
- 3 years
Quick Apply
3d
Senior ServiceNOW Developer
KeyLogic Systems —Lakewood, CO
- $135,000 - $155,000 a year
- Background check
- Computer Science
- Office
Quick Apply
Senior ERP Technical Analyst – JD Edwards
Epic Placements —Denver, CO
- Full-time
- Computer science
- Azure
- Computer Science
AI System Developer III
Inceed —Lakewood, CO
- $120,000 - $130,000 a year
- Hybrid work
- Background check
- Azure
- Pass drug screening
Quick Apply
Product Manager III, IV, or V
ANB Bank —Denver, CO
- $80,250 - $143,890 a year
- Office
- Product management
- Mentoring
- Profit sharing
- Health savings account
Software Developer 2
Yield Solutions Group Inc —Centennial, CO
- $108,000 - $137,000 a year
- Full-time
- Computer Science
- Bachelor of Science
- Mid-level
- Health insurance
- Dental insurance
Quick Apply
User Engagement Engineer SME
Leidos —Englewood, CO
- $116,350 - $210,325 a year
- Full-time
- Engineering
- Office
- Master's degree
Senior Integration Developer
Brooksource —Denver, CO
- $75 - $80 an hour
- Contract
- Hybrid work
- Computer science
- 7 years
- Computer Science
- Health insurance
- Dental insurance
Quick Apply
Python API Developer
Horizontal Talent —Greenwood Village, CO
- $51 - $89 an hour
- System design
- Mid-level
- SQL
- Vision insurance
13d
Manager, Boomi Integration Architect
KPMG —Denver, CO
- Full-time
- Azure
- 5 years
- SQL
- Disability insurance
- Health insurance
Senior UI/UX Engineer
Leidos —Englewood, CO
- $107,900 - $195,050 a year
- Full-time
- 6 years
- Computer Science
- Office
Software Engineer Level 3 or 4 (AHT)
Northrop Grumman —Aurora, CO
- $114,000 - $213,400 a year
- Overtime
- Mid-level
- Master's degree
- AWS
- Paid holidays
- Disability insurance
6d
Software Engineer Level 3 or 4 (AHT)
Northrop Grumman —Aurora, CO
- $114,000 - $213,400 a year
- Overtime
- Azure
- Office
- Java
- Paid holidays
- Disability insurance
6d
Senior Test Engineer
Leidos —Englewood, CO
- $107,900 - $195,050 a year
- Full-time
- 6 years
- Computer Science
- Master's degree
Mid-Level Test Engineer
Leidos —Englewood, CO
- $87,100 - $157,450 a year
- Full-time
- Azure
- Computer Science
- Mid-level
Principal Real-time Software Engineer
Raytheon —Aurora, CO
- $107,500 - $204,500 a year
- Full-time
- 8 years
- C++
- Mentoring
- Paid holidays
- Disability insurance
6d
Sr. Optimizely Developer
Horizontal Talent —Denver, CO
- Writing skills
- DevOps
- 3 years
Systems Software Integrator - Level 3 or 4 (AHT)
Northrop Grumman —Aurora, CO
- $103,600 - $193,900 a year
- Overtime
- Azure
- Java
- Master's degree
- Paid holidays
- Disability insurance
6d
Systems Software Integrator - Level 3 or 4 (AHT)
Northrop Grumman —Aurora, CO
- $103,600 - $193,900 a year
- Overtime
- Azure
- Java
- Master's degree
- Paid holidays
- Disability insurance
6d
Sr Principal Real-time Software Engineer
Raytheon —Aurora, CO
- $132,400 - $251,600 a year
- Full-time
- C++
- Mentoring
- Linux
- Paid holidays
- Disability insurance
6d

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application developer jobs near littleton co

Full Stack Software Engineer

DomainTools -
Denver, CO

Quick Apply

Job Details

Full-time
$125,000 - $165,000 a year
3 days ago

Qualifications

Containerization systems
Systems integration
Engineering development testing
Application Architecture Design (Architecture design skill)
Front-end state management
Git
Microcontroller programming
Version control systems
ECMAScript
Web applications
Front-end component implementation
Back-end integration
TypeScript
Design (software development lifecycle)

Full Job Description

DomainTools is hiring a Software Engineer to join our Engineering Team. This role is ideal for someone passionate about building high-impact web applications and enterprise-grade cybersecurity products used in mission-critical environments. You will work within a highly collaborative engineering environment alongside experienced developers focused on delivering high-quality, scalable software. The team values productivity, autonomy, and pragmatic engineering practices, with minimal process overhead.

Additional Context
The Frontend Team at DomainTools is responsible for a React client and a PHP server. This role is primarily focused on working with the PHP server, but engineers will need to work in the full stack.

Job Responsibilities

Write efficient, maintainable, and testable code following software engineering best practices.
Build and maintain applications using best practices for Laravel (PHP) and React (TypeScript).
Integrate frontend applications with APIs, backend systems, and databases.
Contribute to both new product development and enhancement of existing applications.
Participate in code reviews, technical discussions, documentation, and design feedback sessions.
Develop expertise in customer-facing products and platform capabilities.

Requirements

3+ years of experience developing modern web applications.
Knowledge of software architecture and experience implementing programming patterns.
Strong experience with PHP frameworks such as Laravel or Symfony.
Strong experience with JavaScript (ES7+) and TypeScript.
Deep knowledge of:
- Object-oriented, functional, and procedural PHP 7+
- API integration and consumption
Experience with React 18+ and Redux.
Experience with unit and integration testing frameworks such as PHPUnit and Jest.
Proficiency with Git and collaborative version control workflows.
Experience working with Docker or other container technologies.

Pluses

Familiarity with Vite configuration.
Experience with Kubernetes or container orchestration platforms.
Experience with end-to-end testing tools such as Playwright.
Familiarity with SQL and relational databases.
Familiarity with styled-components (or other CSS-in-JS libraries).
Understanding of UX/UI design principles and frontend usability best practices.
Experience working within Agile development environments.
Bachelor’s degree in Computer Science or a related field.

Quick Apply

Refine Your Search

application developer jobs in littleton co

Full Stack Software Engineer

Senior ServiceNOW Developer

Senior ERP Technical Analyst – JD Edwards

AI System Developer III

Product Manager III, IV, or V

Software Developer 2

User Engagement Engineer SME

Senior Integration Developer

Python API Developer

Manager, Boomi Integration Architect

Senior UI/UX Engineer

Software Engineer Level 3 or 4 (AHT)

Software Engineer Level 3 or 4 (AHT)

Senior Test Engineer

Mid-Level Test Engineer

Principal Real-time Software Engineer

Sr. Optimizely Developer

Systems Software Integrator - Level 3 or 4 (AHT)

Systems Software Integrator - Level 3 or 4 (AHT)

Sr Principal Real-time Software Engineer

I want to receive the latest job alert for application developer in littleton co

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