Lead Backend .Net Developer Jobs in Denver, CO

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Integrations Developer (Corrigo)

JLL

Remote or Dallas, Texas, USA

Full-time

JLL empowers you to shape a brighter way. Our people at JLL and JLL Technologies are shaping the future of real estate for a better world by combining world class services, advisory and technology for our clients. We are committed to hiring the best, most talented people and empowering them to thrive, grow meaningful careers and to find a place where they belong. Whether you've got deep experience in commercial real estate, skilled trades or technology, or you're looking to apply your relevant e

Software Developer

Robert Half

Remote or Houston, Texas, USA

Contract

Description We are in search of a Software Developer for a short term contract employment opportunity. The role is based in Houston, Texas, and operates within the IT industry. The Software Developer will be tasked with creating and maintaining software solutions, particularly within the Microsoft SharePoint environment. Responsibilities: Design and build custom web parts, extensions, and components using SPFx, a client-side development model for SharePoint. Harness modern JavaScript libraries

Senior Golang Software Engineer

Jack Henry & Associates

Remote

Full-time

At Jack Henry, we deliver technology solutions that are digitally transforming and empowering community banks and credit unions to provide enhanced and streamlined user experiences to their customers and members. Our best-in-class products are just the start as we lay the groundwork for the future of digital banking and payments. We hope you'll join us. We can't do it without you. As part of the Card Management Delivery Team, you will be at the center of Jack Henry's Technology Modernization Str

Full Stack C#/React Software Engineer

York Space Systems

Greenwood Village, Colorado, USA

Full-time

Salary: $110,000-$140,000 York Space Systems was founded to radically improve spacecraft affordability and reliability, transforming, and enabling next-generation space mission operations worldwide. Today, York is one of the most innovative aerospace companies, specializing in end-to-end customer solutions and the rapid production of spacecraft platforms. York's complete Space Segment Solution includes spacecraft production, payload integration, system integration & test, launch services, ground

Software Engineer III

Jack Henry & Associates

Remote

Full-time

At Jack Henry, we deliver technology solutions that are digitally transforming and empowering community banks and credit unions to provide enhanced and streamlined user experiences to their customers and members. Our best-in-class products are just the start as we lay the groundwork for the future of digital banking and payments. We hope you'll join us. We can't do it without you. The Software Engineer participates in the technical design and implementation of new products or enhancements to ex

Electrical Engineer - Data Center

HDR, Inc.

Denver, Colorado, USA

Full-time

About Us At HDR, we specialize in engineering, architecture, environmental and construction services. While we are most well-known for adding beauty and structure to communities through high-performance buildings and smart infrastructure, we provide much more than that. We create an unshakable foundation for progress because our multidisciplinary teams also include scientists, economists, builders, analysts and artists. That's why we believe diversity is our greatest strength. HDR is proud to b

Director of Platform Engineering

cyberThink, Inc.

Remote

Full-time

Duration: Full Time role Location: Remote (New Jersey) (East Coast preferred) Description: Platform Engineering RoleDigital Platform Customer experience building (entrepreneurial spirit)Team Size- 30-40 (3 direct report)Technology Stack: .NET, C#, AzureINSIGHT (CUSTOMER FACING TECHNOLOGIES)Key initiativesInsights (60,000 fleet managers, 500,000 drivers)Modernize how Customers act with the driversTransact (self-service)Fleet servicesPersonality fitGap passion for engineeringTechnology centric bui

Full Stack Software Engineer

Cymertek Corporation

Aurora, Colorado, USA

Full-time

Full Stack Software Engineer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are looking for a highly skilled Full Stack Software Engineer to join our team and contribute to the development of cutting-edge applications. In this role, you will work across the entire software development lifecycle, from designing user interfaces to implementing back-end functionality. You will collaborate with cross-functional teams t

.Net Application Architect@ Des Moines, IA Remote

iBrain Technologies Inc.

Remote or Des Moines, Iowa, USA

Contract, Third Party

.Net Application Architect Des Moines,Iowa 12 Months We are seeking a highly skilled application architect to lead our development team in creating software solutions that meet our clients' needs. You will be responsible for communicating with clients to determine their requirements. you will create architectural approaches for software design and lead a team of software developers as they develop polished final products. The desired applicant would be someone with extensive experience in desi

Full Stack Software Engineer (.Net/Angular), Enterprise Records Management

Tyler Technologies, Inc

Lakewood, Colorado, USA

Full-time

Description Tyler seeks a Mid-level Full-Stack Software Engineer (.Net/Angular) for our Property and Recording Division. Our Property & Recording Division integrates software and services for fair and equitable property assessment and taxation, including computer-assisted mass appraisal, tax billing and collection, assessment administration, mass appraisal services, data verification, and data and image collection. A mid-level Full-Stack Software Engineer(.Net/Angular) develops Tyler's citizen

Mid level Developer

Encora

Remote

Contract

Mid level Developer - Azure AIRemote ( Only EST and CST candidates)Duration: 6-9monthsWe are seeking a Mid Level Developerto design and build cutting-edge software solutions on the Microsoft Azure platform. This role requires strong C# development skills, a deep understanding of Azure services, and proven expertise in architecting and integrating APIs in scalable, high-performance environments. You'll play a critical role in shaping technical solutions that leverage Azures AI and PaaS capabiliti

Application Architect

StoneGate-Technologies LLC

Remote

Third Party, Contract

Title: Application Architect Location :200 E. Grand Des Moines IA 50309 Interview Type: Either Web Cam or In Person Interview JOB DESCRIPTION: We are seeking a highly skilled application architect to lead our development team in creating software solutions that meet our clients' needs. You will be responsible for communicating with clients to determine their requirements. By seeing the big picture , you will create architectural approaches for software design and lead a team of software devel

.Net Application Architect - REMOTE

Chandra Technologies, Inc.

Remote

Contract

Job Description: Crop to Crop resumes are accepted We are seeking a highly skilled application architect to lead our development team in creating software solutions that meet our clients' needs. You will be responsible for communicating with clients to determine their requirements. By seeing the big picture , you will create architectural approaches for software design and lead a team of software developers as they develop polished final products. The desired applicant would be someone with ex

Full Stack Developer

Voyatek

Remote

Full-time

Outcomes. Delivered. Voyatek, formerly GCOM Software and OnCore Consulting, delivers outcome-driven technology solutions to public sector agencies and higher education institutions nationwide. For example, our technology: Facilitates access to nutritious food for children of mothers participating in the WIC programSupports first responders in reducing opioid overdoses within their communitiesEmpowers colleges and universities to identify and thwart financial aid fraudEquips teachers with valuabl

Full Stack Developer

Pinnacle Software Solutions

Remote

Contract

Full Stack Developer LOCATION FULLY REMOTE DURATION 6 Months + INTERVIEW TYPE 2 Rounds VISA RESTRICTIONS No sponsorship Provided Required Skills & Experience 3+ years of .NET development experience (Framework, Core, and MVC) 3+ years of React development for front-end web applications 3+ years of experience developing RESTful services 3+ years of experience with SQL Server as a back-end data store, including T-SQL development Extensive familiarity with Git tools for version control Strong

Fullstack Developer

iSpace, Inc

Remote

Contract

Lead Full Stack Developer Assess Custom Projects Location: 100% REMOTE Duration: 6-12 Months Contract Job Summary: We are seeking an experienced Lead Full Stack Developer with 10+ years of software development experience, specializing in component-based development and single-page applications (SPA). The ideal candidate should have strong expertise in .NET, C#, ReactJS, NodeJS, and SQL. In this role, you will be responsible for architecting, developing, and optimizing enterprise applications,

Qualified Security Assessor

Endava

Remote

Full-time

What You Will DoWork on Client identified PCI-related gaps in many of its systems and processesTransform the enterprise to evangelize PCI Compliance as a standard operating procedure.Establish Program FrameworkDefine organizational roles & responsibilitiesUpdate critical processes, e.g. scope/descopeWork on FY26 plan & budget forecastDiscover and Document Enterprise LandscapePrioritize past audit findingsEstablish Remediation Framework and planDeploy automation for data lineage, dependency and i

.Net Application Architect

iCUBE Solutions

Remote

Contract

Role .Net Application Architect Location Remote (Des Moines, IA) Duration Long Term Contract Mode of Interview Web-Ex We are seeking a highly skilled application architect to lead our development team in creating software solutions that meet our clients' needs. JOB DESCRIPTION: We are seeking a highly skilled application architect to lead our development team in creating software solutions that meet our clients' needs. You will be responsible for communicating with clients to determine their req

Senior Software Engineer (L5) - Client Delivery Platform

Netflix, Inc.

Remote

Full-time

Netflix is one of the world's leading entertainment services, with 283 million paid memberships in over 190 countries enjoying TV series, films and games across a wide variety of genres and languages. Members can play, pause and resume watching as much as they want, anytime, anywhere, and can change their plans at any time. About the team: We innovate on delivery orchestration, real-time metrics derived from a firehose of user events, and analysis on these metrics enabling the client engineers

Quality Assurance Specialist

Kforce Technology Staffing

Remote or Johnston, Rhode Island, USA

Contract

RESPONSIBILITIES: Kforce has a client in need of a Quality Assurance Specialist in Johnston, RI. Key Responsibilities: * Quality Assurance Specialist will conduct manual testing of application functionality, back-end processes, and ETL workflows * Perform thorough testing of SQL, Stored Procedures, and ETL processes to ensure data integrity and system reliability * Collaborate with the team to adopt automated testing practices based on Product Owner prioritization * Partner with the QA team and