Application developer jobs in denver, co

Denver, Colorado

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Today

Key Responsibilities Design, develop, test, deploy, and support software applications and services using modern engineering practices. Build and maintain scalable backend services, APIs, and integrations. Participate in solution design discussions and contribute to technical decisions that improve reliability, maintainability, and performance. Collaborate with product owners, architects, and fellow engineers to deliver business value through iterative software development. Develop automated unit

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Contract

$50 - $55 per hour

Integration and Application Developer

Remote

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Today

Key Responsibilities Manage system integrations within the architecture of the enterprise HR/Finance platform and middleware. Support inbound and outbound integration issues, changes to existing integrations, and new integrations. Provide support for incident management and integration monitoring. Perform routine break/fix support and regression testing. Support inbound and outbound interfaces between the platform and middleware. Protect the accuracy and integrity of data and applications throu

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Application Developer (APIs, Events, Platform Engineering) :: Remote (Fulltime)

Remote

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Today

We are seeking an experienced Application Developer (APIs, Events, Platform Engineering) to design, develop, and maintain scalable cloud-native applications and platform services on AWS. The ideal candidate will have strong expertise in Python, TypeScript, event-driven architectures, contract-first API development, platform engineering, and Infrastructure as Code (Terraform). This role requires hands-on experience building robust APIs, event-driven systems, authorization frameworks, and cloud-na

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Full-time

Application Developer

Remote

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9d ago

Founded in 2001, Optima Global Solutions Inc., brings over 2 decades of experience and expertise in facilitating IT transformation within industries ranging from higher education and government to manufacturing and financial services. Sporting scalable and diverse business solutions expertise along with deep-domain based resourcing capabilities, Optima has a specialization in Automation and AI, Strategic Staffing and Custom Solutions Development, focusing on the core pillars of process, people,

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Third Party, Contract

$75 - $85

Ticketing Application Developer III

Englewood, Colorado

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Today

As an Application Developer , you will solve the critical challenge of scaling our Customer Experience Operations (CXO) infrastructure by architecting seamless ticketing and provisioning systems. You will bridge the gap between complex data environments and front-end service needs, ensuring that every customer request is routed with precision and speed. By optimizing our internal domains and case management platforms, you will eliminate operational friction and empower our service representative

Full-time

USD 63,150.00 - 90,000.00 per year

Application Developer

Remote

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Today

Leidos Digital Modernization is seeking an Application Developer to support the U.S. Coast Guard Technical Readiness Transformation (TRT) team. The developer will design, build, test, and support digital solutions that modernize Coast Guard mission and business processes, improve data visibility, reduce manual effort, and return "minutes back to the mission." The role requires strong proficiency with Microsoft Power Apps, Power BI, Power Automate, and ServiceNow, along with the ability to work

Full-time

USD 107,900.00 - 195,050.00 per year

Application Developer 1/2/3 (PCNs 87)

Remote or Anchorage, Alaska

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Today

Salary: $2,725.50 - $3,563.25 Biweekly Location : Anchorage, AK Job Type: Full Time Remote Employment: Flexible/Hybrid Job Number: 55689 Department: Fish & Game Division: Sport Fish Opening Date: 10/26/2026 Closing Date: 11/9/2026 5:00 PM Alaska Division: Sport Fish Position Open To: Alaska Residents Only Bargaining Unit: General Government Range: 18/20/22 Job Description This position is open to Alaska Residents only. Please check our residency definition to determine if you qualify. The Alask

Full-time

USD 2,725.50 - 3,563.25 per week

Peoplesoft Application Developer

Remote or Lansing, Michigan

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Today

RESPONSIBILITIES: Kforce has a client that is seeking a PeopleSoft Application Developer in Lansing, MI. Summary: We are looking for a PeopleSoft Application Developer to join an Application Development Team supporting a customized application surrounding the PeopleSoft Financials Suite and external system integrations. REQUIREMENTS: * The ideal candidate should have at least 5 years of experience and be a strong problem solver with excellent analytical reasoning and critical-thinking skills *

Contract

$50 - $70 hourly

PeopleSoft Application Developer

Remote or Farmington Hills, Michigan

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Today

Summary: We are looking for a PeopleSoft Application Developer on our Application Development Team supporting a customized application surrounding the PeopleSoft Financials Suite and external system integrations. The ideal candidate should have at least 5 years of experience as a problem solver with excellent analytical reasoning and critical thinking skills. The candidate should also be a forward thinker with a solution-oriented mindset, who can communicate thoughts and ideas clearly. Must have

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Full-time, Third Party, Contract

Sr. Web Application Developer

Remote

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2d ago

Job Title: Sr. Web Application Developer Location: Indianapolis, IN Type: Contract Compensation: $58 - $70 Work Model: Remote offsite Responsibilities Lead the architecture, design, and development of modern web applications across a diverse technology stack, including .NET/C#, Node.js, and front-end frameworks (React, Angular, Vue). Design and implement scalable, cloud-native solutions using microservices and serverless architectures. Establish and enforce engineering best practices, codin

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Contract

$57.65

Senior Java Application Developer - 15+ years

Remote

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Today

15+ years of experience is MUST Key Responsibilities?Develop Java applications and web services, including new applications and replacements for legacy applications that serve both public and internal users. ?Update existing Java web applications to maintain current functionality and provide new enhancements per user requirements. ?Build web applications using Java web frameworks, with preference given to EJB and JSF. ?Develop web applications and APIs that use PostgreSQL to store and query dat

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Contract, Third Party

80 - 100

Application Developer

Remote

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Today

Application Developer to join a high-impact engineering team supporting enterprise-scale applications. This role sits at the intersection of traditional software development and next-generation AI-assisted engineering. You will build, maintain, and extend Python-based applications backed by relational databases, while also leveraging cutting-edge agentic development tools including Claude Code to accelerate delivery, automate workflows, and solve complex problems in novel ways. The ideal candi

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Contract

Depends on Experience

Senior AWS Cloud-Native Application Developer

Remote

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Today

Job Title: Senior AWS Cloud-Native Application Developer (Ex-Amazon Consultant) Location: Remote Onshore (USA) Duration: 12+ Months Contract (Possible Extension) Rate: $60/hr on C2C Interview Mode: 2 Video Interviews Job Description: IT Catalyst is seeking an experienced Senior AWS Cloud-Native Application Developer with strong hands-on expertise in Python, AWS Lambda, Amazon API Gateway, and AWS Cloud Development Kit (AWS CDK). The ideal candidate should have experience developing, troubleshoo

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Third Party, Contract

PeopleSoft Application Developer

Remote or Okemos, Michigan

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Today

Job Title: PeopleSoft Application Developer Job Location: Remote Interview Mode: Video Job Duration: 6 Months Job Summary: We are seeking an experienced PeopleSoft Application Developer to join the Application Development Team, supporting customized applications built around the PeopleSoft Financials Suite and integrations with external systems. The ideal candidate should have at least 8 years of experience, strong analytical and problem-solving capabilities, and a solution-oriented mindset.

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Full-time, Part-time, Third Party, Contract

USD 60-62

Palantir Application Developer

Remote

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Today

Role:Palantir Application Developer Location: Mount Laurel, NJ ( work from office 3 days) Need strong expertise in frontend technology and architecture, Palantir, UX with customer interaction Look for combination of UX, Business Analysis, Frontend, and Palantir skills Skills To Be Evaluated On Palantir,Front End Technologies Leading Skills UI & UX Job Description We are seeking a user-focused Palantir Application Developer specializing in building modern, high-perfo

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Contract, Third Party

Depends on Experience

Application Developer - ITPA P11

Remote or Lansing, Michigan

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Today

Salary: $25.05 - $45.97 Hourly Location : Lansing, MI Job Type: Permanent Full Time Remote Employment: Flexible/Hybrid Job Number: 0801-26-21-219MFM Department: Technology, Management and Budget Opening Date: 10/26/2026 Closing Date: 11/9/2026 11:59 PM Eastern Bargaining Unit: NON-EXCLUSIVE REPRESENTED EMPLOYEE (NERE) Job Description About DTMB: The supports the business operations of state agencies through a variety of services, including building management and maintenance, information technol

Full-time

USD 25.05 - 45.97 per hour

ITPA11 - Application Developer

Remote or Lansing, Michigan

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Today

Salary: $25.05 - $45.97 Hourly Location : Lansing, MI Job Type: Permanent Full Time Remote Employment: Flexible/Hybrid Job Number: 0801-26-21-228AM Department: Technology, Management and Budget Opening Date: 10/26/2026 Closing Date: 11/9/2026 11:59 PM Eastern Bargaining Unit: NON-EXCLUSIVE REPRESENTED EMPLOYEE (NERE) Job Description The supports the business operations of state agencies through a variety of services, including building management and maintenance, information technology, centrali

Full-time

USD 25.05 - 45.97 per hour

iOS App Developer

Remote or Post Falls, Idaho

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Today

Overview Corporate Tools is hiring a iOS App Developer for $120,000/year. You will be a traditional company employee. This is a remote position, but if you're near one of our local offices, you're welcome to come hangout with us in-office as well. Our main offices are in Post Falls, ID, and Spokane, WA; we also have satellite offices in Austin, TX, and Salt Lake City, UT. You'll be working 40 hours a week and, of course, enjoy great company benefits. At this time we are only able to support emp

Full-time

USD 120,000.00 per year

Android App Developer

Remote or Post Falls, Idaho

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Today

Overview Corporate Tools is hiring a Android App Developer for $120,000/year. You will be a traditional company employee. This is a remote position, but if you're near one of our local offices, you're welcome to come hangout with us in-office as well. Our main offices are in Post Falls, ID, and Spokane, WA; we also have satellite offices in Austin, TX, and Salt Lake City, UT. You'll be working 40 hours a week and, of course, enjoy great company benefits. At this time we are only able to support

Full-time

USD 120,000.00 per year

Senior Java Application Developer

Remote

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Today

Senior Java Application Developer building Java web apps and services, PostgreSQL APIs, OAuth2/OpenAM auth, CI/CD in AWS. Replaces legacy systems. Location: Salt Lake City, UT (remote). UT residency not required. Contract, full-time. Pay: $74-$80/hr (W-2 $74.33 / C2C $80). Duration: ~12 months starting Dec 2026; possible extension. Required: - 15 yrs Java Core, JEE, JPA, JPQL - 5 yrs JSF/PrimeFaces (EJB/JSF preferred) - 10 yrs PostgreSQL SQL + PL/pgSQL - 5 yrs AWS - 5 yrs Java RESTful web servic

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Contract

74 - 80

Application developer jobs in Denver, CO, USA