c# Jobs in boulder, co

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Staff Engineer

Aziro Technologies LLC

Englewood, Colorado, USA

Contract, Third Party

We're looking for a Staff AWS Connect Developer with a strong background in AWS Connect services and architecture. Your role will involve designing, implementing, and maintaining complex AWS Connect solutions to enhance customer experiences. Your expertise in AWS Connect, Lambda development, AWS API Gateway, and API integrations will be instrumental in creating scalable, customizable, and integrated contact center solutions for modern business needs. As a Staff AWS Connect Developer, you will pl

Senior Project Engineer (CIMPLICITY)

HyreU

Remote

Third Party, Contract

Overview/Essential Responsibilities Assist the project Architect to translate requirements/user stories into technical designs. Develop CIMPLICITY Tracker application based on designs. This will include CIMPLICITY and Tracker configuration along with custom development of VBA scripts, SQL stored procedures and possibly C# applications Primary Skillset (Must haves): 5+ years of experience with CIMPLICITY configuration, CIMPLICITY scripting(VBA), SQL stored procedure development. Strong communicat

APIGEE Developer

Connexions Data Inc

Remote or Heredia Province, Costa Rica

Contract

We're looking for an experienced API Developer with expertise in Apigee API proxy development and EHR integration 3+ years of API development experience, including 1 2 years with Apigee Strong knowledge of RESTFul API, FHIR Proficiency in Java/C# & JavaScript Experienced with OpenAPI/Swagger, OAuth 2.0, and API security best practices Experience with cloud platforms (AWS preferred)

Staff-level AWS Connect Developer

Aziro Technologies LLC

Englewood, Colorado, USA

Full-time, Third Party

Position : Staff Engineer - Software Location : Englewood, CO We're looking for a Staff AWS Connect Developer with a strong background in AWS Connect services and architecture. Your role will involve designing, implementing, and maintaining complex AWS Connect solutions to enhance customer experiences. Your expertise in AWS Connect, Lambda development, AWS API Gateway, and API integrations will be instrumental in creating scalable, customizable, and integrated contact center solutions for modern

Staff AWS Connect Developer

Aziro Technologies LLC

Englewood, Colorado, USA

Contract, Third Party

Position : Staff Engineer - Software Location : Englewood, CO (Onsite) Duration:6+ Months Job Description : We're looking for a Staff AWS Connect Developer with a strong background in AWS Connect services and architecture. Your role will involve designing, implementing, and maintaining complex AWS Connect solutions to enhance customer experiences. Your expertise in AWS Connect, Lambda development, AWS API Gateway, and API integrations will be instrumental in creating scalable, customizable, and

PowerBuilder Developer

Infinite Computing Systems, Inc.

Remote

Third Party, Contract

Job Title: Technical Specialist (PowerBuilder Developer)Location: Remote (Must reside in North Carolina)Duration: 12 Months (08/18/2025 08/14/2026)Interview: Webcam onlyWork Type: Remote, with limited travel to Raleigh, NC if needed Job Summary:A skilled Technical Specialist is needed for a long-term contract to support and enhance a custom-built application used for construction project tracking. This role requires deep expertise in PowerBuilder, Java, and SQL, along with experience in remote d

Senior .NET Full Stack Developer (Security Clearance Required) Remote

IT First Source

Remote

Contract

Job Summary:We are seeking a highly skilled Senior .NET Full Stack Developer with an active security clearance to join our team and work on mission-critical applications. The ideal candidate will bring deep technical expertise in the Microsoft stack (.NET Core, C#, ASP.NET, SQL Server) along with strong front-end skills in Angular or React, and a solid understanding of secure coding practices. Key Responsibilities:Design, develop, and maintain robust, scalable, and secure web applications using

.NET Architect / Tech Lead with Facets

Talent Groups

Remote

Third Party, Contract

Applicants must have hands-on experience with "TriZetto Facets" modules to be considered for this role Lead architecture, design, and development of enterprise applications using .NET (C#, ASP.NET, Web API, MVC, .NET Core).Collaborate with cross-functional teams to integrate Facets modules with custom .NET-based applications and services.Drive system modernization and digital transformation initiatives in healthcare payer systems.Required Skills: 12+ years of experience in software development w

DevOps Security Engineer

Serenity Info Tech, Inc.

Remote

Third Party, Contract

Title: DevOps Security Engineer Location: Remote Duration: 12 months Job Description: DevOps / Platform / Security Engineer with strong automation and scripting skillsBackend developers with deep PHP, JavaScript, and C# experience focused on secure legacy code remediationProven track record in securing and modernizing CI/CD pipelinesSkilled in cloud-native security and identity management, especially within AzurePrimary Skills GitHub Enterprise Cloud Deep experience managing repos, migrations,

Data Engineer

Rezult Group, Inc

Remote

Full-time

This individual will be responsible for: Designing robust, componentized, and adaptable processes to scale-up our business intelligence platform.Understanding big data and cloud technologies and quickly become productive with, and provide analysis on these toolsHaving strong SQL experience and the ability to work with cloud infrastructure programs, OOD, and data pipelinesIdentifying inefficiencies in code or processes and recommend solutions.Being able to adapt quickly to changing requirements a

.Net Developer ( Senior Developer) - ONLY W2

Radus Tek Services

Remote

Contract

Senior .NET developer Webforms, .NET C#, Java Script/jQuery - To work on huge enterprise websites & many .NET backend systems - Very strong UI development experience is mustStrong Oracle PL/SQL development experience - Need very good experience with PL/SQL development as the engineer need to deal with hundreds of stored procedures and packages and candidate must be capable of writing high-quality performant PL/SQL codeMost of the engineers with these skills should be working on these technolog

Full Stack .NET Developer

Oscar Technology

Remote

Full-time

Position: .NET Developer - Real-Time Systems | Up to $135,000 | On-Site - Dallas, TX The Role: We're looking for an experienced .NET Developer to join our client's on-site engineering team in Dallas/Irving, TX. In this role, you'll design, develop, and maintain high-performance applications focused on real-time data processing and control systems. Leveraging technologies such as .NET Core, C#, Blazor, Azure, and SQL, you'll collaborate closely with engineers and product teams to build scalable

Sr. Data Modeler-Fully remote but must currently reside in PST

Tech Rakers

Remote

Contract

Role: Data Modeler Location: Fully remote, but must currently reside in PST Duration; 6+Months Job Description Top Skills' Details Experience Data Modeler not just a developerSnowflakeExperience creating new data models in data modeling tools like ER Studio Above is the minimum criteria, however candidates who meet the below description in addition to top skills above will be prioritized: Expert Data ModelingConceptual, logical, and physical modelingDimensional models, star schemas, fact/dimens

.NET REACT AZURE -REMOTE

Neo Prism Solutions, LLC

Remote

Full-time

Job Title: Full stack .Net Developer Location : Remote Job Type: Contract Interview : 2 Rounds-remote SKILLS/EXPERIENCE REQUIREMENTS 12 - 15 years application development experience with the Microsoft .NET platformStrong .NET Core (C#) experience with Web Services/API's, HTML/CSS (Bootstrap)Demonstrated proficiency with SQL, stored procedures, and database designThorough understanding of object-oriented development (OOD), Domain driven design, including an in-depth knowledge of implementing RES

Domain Architect III

Beedata

Remote

Contract

Hello, Position: Domain Architect Location: Chicago IL Responsibilities: Provide architectural vision to appropriately align IT to strategic business needs and goals.Apply knowledge of the business operations, strategies, priorities and information requirements to establish the technical direction and an enterprise view.Define enterprise level strategies and technical direction. Define the system, technical, and application architectures.Ensure best practices are adhered to. Research, evaluate,

.Net Developer

Neo Prism Solutions, LLC

Remote

Contract

Job Title: .Net Backend Developer Location : Dallas, TX (Remote) SKILLS/EXPERIENCE REQUIREMENTS12 - 15 years application development experience with the Microsoft .NET platformStrong .NET Core (C#) experience with Web Services/API's, HTML/CSS (Bootstrap)Demonstrated proficiency with SQL, stored procedures, and database designThorough understanding of object-oriented development (OOD), Domain driven design, including an in-depth knowledge of implementing RESTful, micro services design patterns

Appplication Security Engineer

DFND Security

Remote

Full-time

We are looking for an Application Security Engineer for a position expected to start right away. The position is expected to be a contract to hire, est hours and work from home. Sorry No 3rd parties or sponsorship available. Some more details are below. Please let me know if you are interested and when a good time is to get in touch with you. Thanks for your time. Responsibilities: Provide application security guidance to globally distributed product development, execution, and support organizat

RPA Solutions Architect (UiPath Certified Professional Automation Solution Architect Professional))

Wise Equation Solutions Inc.

Remote

Contract

RPA Solution Architect ( UiPath Certified Professional Automation Solution Architect Professional) REMOTE from USA 6 Months Contract to Hire UiPath Certified Professional Automation Solution Architect Professional required.Hands-on experience with RPA tools and cognitive platforms such as UiPath, Blue Prism, Automation Anywhere, etc. UiPath experience is highly preferred.Basic programming knowledge of HTML, JavaScript (or any scripting language).Able to design technical specification documents f

.Net Developer

Neo Prism Solutions, LLC

Remote

Contract

Job Title: Full stack .Net Developer Location : Dallas, TX (Remote) SKILLS/EXPERIENCE REQUIREMENTS 12 - 15 years application development experience with the Microsoft .NET platformStrong .NET Core (C#) experience with Web Services/API's, HTML/CSS (Bootstrap)Demonstrated proficiency with SQL, stored procedures, and database designThorough understanding of object-oriented development (OOD), Domain driven design, including an in-depth knowledge of implementing RESTful, micro services design pattern

Kofax/Markview Developer with some Oracle EBS Exposure

UNICOM TECHNOLOGIES INC

Remote or New York, New York, USA

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

Job Title: Kofax/Markview Developer with some Oracle EBS Exposure Remote only Client is in NY Rate: $60 W2 and $70 C2C 6 months The client name will be shared upon shortlisting of the profiles. Job Summary: We're seeking an experienced Kofax/Markview Developer with some exposure to Oracle E-Business Suite (EBS) . The ideal candidate will have a strong background in developing and implementing Kofax and Markview solutions, particularly in the area of accounts payable automation and invoice pr