front end software engineer Jobs in denver, co

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Software Engineering Senior Advisors- Hybrid

Cigna

•

Remote or Plano, Texas, USA

Full-time

The job profile for this position is Software Engineering Senior Advisor, which is a Band 4 Senior Contributor Career Track Role with Cigna-Evernorth Services Inc. Responsibilities- Develop, support, and enhance existing healthkit applications' API layers.Provide integration for user-facing elements developed by front-end developers. Write reusable, testable, and efficient code.Design and implement low-latency, high-availability, and performant applications. Implement security and data protecti
Posted 21 days ago | Updated 8 hours ago

.Net Backend Architect

Photon

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Remote

Contract, Third Party

.Net Backend Architect Remote We are seeking a seasoned Backend Architect with deep expertise in regulated financial systems, trading platforms, and end-to-end trading infrastructure to lead the architecture and backend development of a greenfield Futures Commodity Commissions Market (FCM) platform. This product will power a federally regulated sports prediction market, akin to Robinhood s financial trading model, requiring full compliance with CFTC and NFA regulations. You will design, architec
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Posted 55 days ago | Updated 2 hours ago

Lead C++ Developer with .Net

Photon

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Remote

Contract, Third Party

Lead C++ Developer with C# and .Net Core Remote We are seeking a hands-on Lead Backend Engineer to help build a new Futures Commodity Commissions Market (FCM) platform a greenfield, regulated financial trading product focused on binary sports prediction markets. This is a rare opportunity to shape the architecture and implementation of a federally regulated financial system from the ground up. You'll be responsible for designing and developing core backend services for a compliant, low-latency t
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Posted 42 days ago | Updated 2 hours ago

Front-End Developer

Resource 1

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Remote

Contract

Resource 1 is seeking a Front-End Developer for a remote 6-month contract position. Selected individual will play a crucial role in designing, developing and implementing user-facing features for web applications. Will collaborate closely with cross-functional teams, including designers, back-end developers and product managers to deliver high-quality, responsive and intuitive user interfaces. Responsibilities: Develop and implement user-facing features for web applications using HTML, CSS and J
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Posted 60+ days ago | Updated 6 days ago

Lead Svelte Front End Developer

Kaizer Software Solutions

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Remote

Contract, Third Party

As a Lead Frontend developer, you will lead frontend development of an enterprise AI chatbot framework web application. You will play a key role in developing and guiding the technical team toward delivering business value through GenAI. What You ll DoDevelop a highly interactive, user-friendly frontend for an enterprise chatbot web application using Svelte.Provide guidance and knowledge transfer to junior developers.Contribute to UI/UX design and translate designs into high-quality code.Work al
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Posted 23 hours ago

Java Developer

7hillsTS

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Remote

Contract, Third Party

Job Title: Java Developer Location: Remote Experience: 5+ years Job Description: We are looking for a skilled Java Developer to design, develop, and maintain scalable and high-performance Java-based applications. The ideal candidate will have strong experience in core Java, Spring Framework, and RESTful web services. Key Responsibilities: Develop and maintain Java applications using Spring/Spring Boot.Write clean, scalable, and efficient code.Design and implement REST APIs and backend services.C
Posted 8 days ago

Golang Developer 8+

TekVivid

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Remote

Contract

Role: Golang Developer Location: Remote Job Summary: We are looking for a skilled and passionate Golang Developer to join our development team. The ideal candidate will be responsible for building and maintaining efficient, reusable, and reliable Go code for backend services and APIs. You should have a strong understanding of Golang and its ecosystem, along with experience in cloud platforms, microservices, and RESTful APIs. Key Responsibilities: Design, develop, test, and maintain high-perform
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Posted 3 days ago | Updated 3 days ago

Application Development Senior Analyst (Fulltime)

Torque Technologies LLC

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Remote

Full-time

Application Development Senior Analyst Remote (EST)Long Term Key Technology: Python, Liquibase, JavaScript, Oracle SQL Job Responsibilities: Design and implement backend services using Python, including RESTful APIs and microservices. Develop and optimize Oracle database objects such as tables, views, indexes, stored procedures, and triggers. Manage database schema changes through Liquibase and contribute to deployment automation. Work with frontend engineers or contribute directly to frontend
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Posted 1 day ago | Updated 5 hours ago

.Net Backend Lead

Photon

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Remote

Contract, Third Party

.Net Backend Lead Developer Remote We are seeking a hands-on Lead Backend Engineer to help build a new Futures Commodity Commissions Market (FCM) platform a greenfield, regulated financial trading product focused on binary sports prediction markets. This is a rare opportunity to shape the architecture and implementation of a federally regulated financial system from the ground up. You'll be responsible for designing and developing core backend services for a compliant, low-latency trading platfo
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Posted 55 days ago | Updated 2 hours ago

Python Backend Developer - EST

Reveille Technologies

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Remote

Contract

Role: Python Backend Developer - EST Location: Remote Years of Experience: 10+ years Job Description API Development and Integration:o Design and implement RESTful or Graph QL APIs. o Integrate third-party services and APIs. Database Management:o Design and optimize database schemas. o Write efficient queries and manage database migrations. o Ensure data integrity and security. Server-Side Logic:o Implement business logic and algorithms. o Handle server-side processing and computations. Security
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Posted 27 days ago

ADA Accessibility Developer---Front End

Allwyn Corporation

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Remote

Contract, Third Party

Position: Mobile & Web Developer with Angular/Ionic + ADA Location: Remote Duration: 4+ months Job Description: We are looking for a skilled Front-End Developer who can contribute across both mobile and web (.com) platforms. The ideal candidate will have hands-on experience with Angular and Ionic frameworks, and a strong understanding of ADA compliance to ensure accessibility standards are met across all digital experiences. Responsibilities: Develop and maintain responsive and accessible applic
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Posted 10 days ago

Backend Developer: Data

USG Corporation

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Remote or Chicago, Illinois, USA

Full-time

BACKEND DEVELOPER: DATA (PRODUCT INFORMATION) OUR DIGITAL CUSTOMER EXPERIENCE JOURNEY Capability transformation USG is evolving its digital customer experience and translating the objective of being easiest to do business with into a sustainable technology roadmap. The digital transformation includes upgrading our technology stack and augmenting our teams, developing new digital platforms, and integrating a best-in-class eCommerce operating model to deliver exceptional customer experience fro
Posted 60+ days ago | Updated 8 hours ago

Java Developer Lead (Front End and Back End) - 5699075

Accenture LLP

•

Charlotte, North Carolina, USA

Full-time

Accenture Flex offers you the flexibility of local fixed-duration project-based work powered by Accenture, a leading global professional services company. Accenture is consistently recognized on FORTUNE's 100 Best Companies to Work For and Diversity Inc's Top 50 Companies For Diversity lists. As an Accenture Flex employee, you will apply your skills and experience to help drive business transformation for leading organizations and communities. In addition to delivering innovative solutions for
Posted 12 days ago | Updated 8 hours ago

Sr. Front End Developer - UI/UX focus - W2

Amiseq Inc.

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Remote

Contract

Job Description: Job Description: As a Senior Frontend Developer with UI/UX focus, you will drive frontend architecture and user experience for a high-impact business application. You'll play a crucial role in frontend foundations, UI/UX optimization, and performance enhancement for a sophisticated web platform. Your responsibilities include managing build systems, component libraries, and implementing user interface improvements that directly impact business operations. You'll collaborate with
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Posted 23 days ago

SAP Commerce Cloud (CCv2) SOLR Search Expert

DTG Consulting Solutions Inc.

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Remote

Contract

Job Description: We are seeking a highly skilled SAP Commerce Cloud (CCv2) SOLR Search Expert with a strong technical background to join our development team. The ideal candidate will have deep expertise in SOLR-based search configurations, indexing strategies, and performance tuning within the SAP Commerce Cloud (CCv2) environment. Candidate will play a key role in designing, implementing, and optimizing search functionality, working closely with cross-functional teams including frontend develo
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Posted 7 days ago

Lead Svelte Front End Developer

New York Technology Partners

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Remote

Third Party, Contract

What We re Looking For 8+ years of experience in software engineering and frontend application development.Expertise of the Svelte framework and strong portfolio of Svelte projects. Strong proficiency JavaScript/TypeScript and Svelte. Proficiency in Python. Experience throughout the software development life cycle, including design, architecture, development, testing, deployment, maintenance, frontend, backend, and DevOps.Proficiency using Azure or similar cloud computing ecosystemStrong commun
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Posted 20 hours ago

Mid level .Net Frontend developer - Only Local to Dallas TX - W2

Intellisoft Technologies

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Remote

Contract

Job Title: Senior Front-End Developer Location: Remote - only local to Dallas TX Duration:Long term Only 12+ yrs exp. Key Responsibilities:Develop and maintain responsive, user-friendly web interfaces using React, Vue, Redux, HTML, CSS (SASS/SCSS), and Bootstrap.The ideal candidate will have a strong foundation in modern front-end technologies, experience integrating with backend services, and a passion for building high-performance, accessible, and scalable web applications.Integrate front-en
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Posted 43 days ago | Updated 20 hours ago

Software Engineering Advisors-Hybrid

Cigna

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Remote or Fairfield, Ohio, USA

Full-time

The job profile for this position is Software Engineering Adivsor, which is a Band 4 Contributor Career Track Role with Cigna-Evernorth Services Inc. Responsibilities- Provide expert content on complex software engineering assignments and projects.Design and develop a consolidated, conformed enterprise data warehouse and data lake that stores critical data.Design, develop, and implement methods, processes, tools, and analyses to sift through large amounts of data stored in a data warehouse or d
Posted 60+ days ago | Updated 8 hours ago

Sr iOS Developer

Randstad Digital

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Remote or San Bruno, California, USA

Contract

job summary: 5+ years of application development experience on iOSDeep understanding of UI fundamentals (e.g. View Controller lifecycle, etc.)Deep understanding of the Swift, iOS frameworks and design patterns.Exposure to integrating RESTful APIs and web services with applications.strong debugging and trouble-shooting skills.strong knowledge of mobile security best practices.The ability to work in a fast, agile and nimble environment with frequent change. location: San Bruno, California job typ
Posted 10 days ago | Updated moments ago

Python with AWS

PGH TECHLADDER LLC

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US

Full-time

Python with AWS Remote Retail domain We are seeking a highly skilled Python Developer with strong AWS experience to join our development team. The ideal candidate will be responsible for designing, developing, and deploying scalable applications in the cloud using modern tools and practices. You'll play a key role in building robust backend systems and integrating cloud-native services. Key Responsibilities Design, develop, test, and deploy Python-based backend systems and APIs. Build and ma
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Posted 60+ days ago | Updated 1 day ago