Backend Software Engineer Jobs in Colorado

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141 - 160 of 187 Jobs

SIGINT Software Developer

Cymertek Corporation

•

Aurora, Colorado, USA

Full-time

SIGINT Software Developer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking an innovative and driven SIGINT Software Developer to join our team and create cutting-edge solutions for Signals Intelligence operations. In this role, you will design, develop, and optimize software tools and systems that support the collection, processing, and analysis of SIGINT data. Working alongside a talented group of engine
Posted 60+ days ago | Updated 1 hour ago

Java / Spring Developer

Cymertek Corporation

•

Aurora, Colorado, USA

Full-time

Java / Spring Developer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented and driven Java / Spring Developer to join our team and contribute to the development of robust and scalable enterprise applications. In this role, you will design, implement, and maintain Java-based solutions using the Spring framework, ensuring high performance, security, and reliability. You will collaborate with cross-
Posted 60+ days ago | Updated 1 hour ago

Site Reliability Engineer

INSPYR Solutions

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Remote or Charlotte, North Carolina, USA

Contract

Site Reliability Engineer (SRE)Location: Remote (U.S. based) Employment Type: 6 Month Contract with possible extension Industry: Automotive / Internal Tools Work Requirements: , Holders or Authorized to Work in the U.S. Rate: $55-64.10 HR Team: Engineering (working alongside DevOps, Product, and Back-End/Front-End developers <>About UsWe're developing a mission-critical internal tool for a major automotive service provider, currently live in 20+ stores with plans to scale to over 2,000 nationwid
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Posted 6 hours ago | Updated moments ago

API Developer

Cymertek Corporation

•

Aurora, Colorado, USA

Full-time

API Developer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a talented API Developer to join our team and play a key role in designing, building, and maintaining robust APIs that power our applications and services. In this position, you will collaborate with cross-functional teams to create scalable, secure, and high-performance solutions that integrate seamlessly with various platforms and services.
Posted 60+ days ago | Updated 1 hour ago

Back End Java Developer (Remote)

ConsultNet, LLC

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Remote or Fargo, North Dakota, USA

Full-time

Back End Java Developer (Remote) 6-month Contract to hire rate $50.00 to $65.00 per hour. Salary Expectation $100k to $130k Job Description Our client is seeking a Java Developer to help build their custom application. The primary function of this position is to implement innovative solutions, designs and enhancements across web and mobile experiences. This individual will participate in all phases of the SDLC, including functional analysis, and provide both technical and team leadership throug
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Posted 14 days ago | Updated 1 hour ago

Software Developer

Cymertek Corporation

•

Aurora, Colorado, USA

Full-time

Software Developer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY Are you a creative and driven individual who loves turning ideas into functional, efficient software solutions? We are looking for a talented Software Developer to join our team and help design, develop, and maintain high-quality applications. In this role, you'll collaborate with a dynamic group of professionals, apply your problem-solving skills, and
Posted 60+ days ago | Updated 1 hour ago

Java, Scala, Python Developer

Cymertek Corporation

•

Aurora, Colorado, USA

Full-time

Java, Scala, Python Developer LOCATION Aurora, CO 80014 CLEARANCE TS/SCI Full Poly (Please note this position requires full U.S. Citizenship) KEY SUMMARY We are seeking a versatile and highly skilled Java, Scala, Python Developer to join our team and contribute to the development of innovative and scalable software solutions. In this role, you will leverage your expertise in Java, Scala, and Python to design, build, and maintain applications that solve complex problems and meet business object
Posted 60+ days ago | Updated 1 hour ago

Java Backend Application Senior Developer - C14 - JERSEY CITY

Citi

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Remote or Jersey City, New Jersey, USA

Full-time

Job Description The Account Master Central (AMC) team within Institutional Service Group (ISG) is seeking a Senior Java Backend Lead Developer to join our engineering team in NJ. Potential candidates MUST have experience with and are enthusiastic about developing all areas of middle-tier and back-end system programming. The responsibilities of this position include but are not limited to: writing large scale Java programs in pure core Java to facilitate both batch and real-time processing. All p
Posted 10 days ago | Updated 1 hour ago

Backend Developer - TypeScript/Node

Covenant Eyes

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Remote

Full-time

We do not allow remote work in the following states - CA, CO, CT, LA, ME, MA, NJ, NY, OR, RI, VT, WA, WV, and Washington DC. Overview OverviewWorking at Covenant Eyes is about something bigger than creating and selling software; its about creating a movement and changing culture. At the end of the day you are contributing to saving a marriage, protecting a childs innocence, strengthening a commitment to purity, and working to end sexual exploitation. As a company focused on restoring relationshi
Posted 13 days ago | Updated 13 days ago

Senior Front End Engineer with strong React, Redux (W2 Position)

Valcan IT Inc

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Remote

Contract

Position: Senior Front-end engineer with full-stack experience Location: Remote Working time Zone: PST 12+ months contract Our client is looking for a talented front-end engineer with full-stack experience to join our team. This is a 100% remote and who are willing to work in Pacific Time (PST). The role requires strong expertise in React with Redux, Nodejs, and MongoDB, along with experience working on large applications with complex state management. MUST HAVE SKILLS: Javascript, React, Redux
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Posted 21 days ago | Updated 1 hour ago

Senior Lead / Architect Angular Developer ( Java )

Bramkas Inc.

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Remote

Contract

Senior Lead / Architect Angular Developer Location: United states : RemotePosition Type: Contract / CTHExperience: 10+ Years (including 4+ years in Angular)Job Summary: We are seeking a hands-on Senior Lead / Architect Angular Developer who combines deep technical expertise with strong client-facing communication and requirement gathering skills. This role is ideal for someone who enjoys coding, leading by example, and collaborating directly with customers to deliver robust and scalable front-en
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Posted 1 day ago | Updated 1 day ago

Swift Developer - Remote - Midlevel-- W2 Only Remote Position

Xcelo Group Inc

•

Dallas, Texas, USA

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

Job Title: Swift Developer Full-time Location: Dallas, TX (Remote) Duration: Long Term Experience: 5-8 Years We're searching for a skilled Swift Developer to create and maintain high-quality iOS applications. You'll collaborate with UI/UX designers, back-end developers, and product managers to bring innovative ideas to life. Responsibilities: Design, develop, and maintain iOS applications using Swift. Collaborate with UI/UX designers to create user-friendly and visually appealing interfaces.
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Posted 9 hours ago | Updated moments ago

Kotlin Developer -- Junior Level--W2 Only Remote Position

Xcelo Group Inc

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Remote or Dallas, Texas, USA

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

Job Title: Kotlin Developer Full-time Location: Dallas, TX (Remote) Duration: Long Term Experience: 5-10 Years We're searching for a skilled Kotlin Developer to design, develop, and maintain high-quality Android applications. You'll collaborate with UI/UX designers, back-end developers, and product managers to bring innovative ideas to life. Responsibilities: Design, develop, and maintain Android applications using Kotlin. Collaborate with UI/UX designers to create user-friendly and visually
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Posted 9 hours ago | Updated moments ago

Senior Java Backend Developer

SLK America Inc.

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Remote or Jacksonville, Florida, USA

Full-time

Role: Senior Java Backend Developer Location: Jacksonville, FL Responsibilities: This Developer will be the go-to person for difficult development problems, Java/AWS design, code standards, code reviews, etc.Leverage industry best practices to design, test, implement and support a solution.Analyze highly complex business requirements; generate technical specifications to design or redesign complex software components and applications.Acts as an expert technical resource for modeling, simulation
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Posted 41 days ago | Updated 6 days ago

Software Developer(.NET Core)

MNR Consulting Services

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Remote

Third Party, Contract

Job Description We are seeking a highly skilled Senior Backend Software Developer with 4-5 years of experience in .NET Core, REST API development, ETL processes, and modern software architectures to join our innovative and forward-thinking team. In this role, you will design, develop, and optimize high-volume, resilient, and scalable backend solutions that power our internal applications, with a focus on data integration and processing. If you are a hands-on developer passionate about crafting e
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Posted 2 days ago | Updated 2 days ago

Sterling OMS Back-End Developer

Infinite Computer Solutions (ICS)

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Remote

Third Party, Contract

About the Role We are looking for a skilled and motivated Back-End Developer with hands-on experience in IBM Sterling Order Management System (OMS) to join our growing technology team. As a Sterling OMS Developer, you will be responsible for building, customizing, and maintaining robust back-end solutions that support complex order management workflows across multiple channels. Key Responsibilities Design, develop, and maintain back-end components of Sterling OMS using Java and Sterling APIs.Con
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Posted 28 days ago

Front-End Web Developer - Remote opportunity!

DHI Group, Inc.

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Remote

Full-time

Dice.com is assisting our Software Client with their search for a Front-End Web Developer to join our client s growing team developing a wed-based platform to help home builders run their businesses more efficiently. This is a contract-to-hire remote / work from home opportunity! This is an exciting opportunity to help reshape the industry with a simple and intuitive UI that seamlessly integrates scheduling, budgeting, accounting, CRM, and various other processes. The ideal candidate will have
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Posted 21 days ago

Sr. Java Backend developer with P&C

HL Solutions LLC

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Remote

Full-time

Java backend developer with commercial Property and Casualty insurance experience is Must have. Job Description: Java/J2EE, Spring boot, Kafka/streaming, Elastic stack, Rest API5-10 years experience Technology Stack: The preferred technology stack includes Java J2EE, Spring Boot, Kafka streaming, and REST API. Experience: Experience in message-driven architecture and streaming is essential, with optional knowledge of Elastic. Kafka and Java: Kafka is used for near real-time streaming and Java i
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Posted 2 days ago | Updated 2 days ago

React.js / Node.js Developer

Cymertek Corporation

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Aurora, Colorado, USA

Full-time

React.js / Node.js Developer 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 talented and dynamic **React.js / Node.js Developer** to join our team and contribute to the design and development of high-performance web applications. In this role, you will leverage your expertise in React.js for building intuitive front-end interfaces and Node.js for creating robust back-end services. You will work cl
Posted 60+ days ago | Updated 1 hour ago

Java Backend Developer | Full-time / W2 / Contract

NMK Global Inc.

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Remote

Contract

Job Title: Java Backend DeveloperLocation: Dallas, TX (Locals only)Experience: 6 to 8+ YearsEmployment Type: Full-time / W2 / Contract moses(@)nmkglobalinc(.)com Job Description:We are seeking an experienced Java Backend Developer to join our dynamic development team in Dallas, TX. The ideal candidate will have a strong background in designing and building scalable backend systems using Java and related technologies. You will be responsible for building microservices, integrating APIs, and ensur
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Posted 9 days ago