back-end engineer Jobs

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Onsite_UI/UX Developer

iTech US, Inc.

•

Los Angeles, California, USA

Contract

Must willing to go for Face to Face Interview. (Mandatory)Willing to work ONSITE8 years of experience working as a UI Developer on Large complex project.Design and implement responsive, modular, and maintainable UI components using Angular and associated libraries like DevExpress, Ag-Grid. Translate product design wireframes and prototypes from tools such as Figma into high-quality code. Collaborate closely with UX designers, Technical Lead and backend developers, QA, and product managers. Opt
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Posted 10 days ago

Senior Frontend Engineer (Strong Vue.JS coder required)

Nisum

•

Rocklin, California, USA

Full-time

What You'll Do: We are seeking a talented Frontend Engineer with expertise in Vue.Js to join our team in Rocklin, US. Develop responsive, high-performance frontend interfaces using primarily Vue.JS, among other technologies. Collaborate with backend engineers and product managers to integrate APIs and ensure seamless functionality. Enhance existing functionality in the app & web flows. Build reusable components and front-end libraries for future use. Optimize components for maximum performance
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Posted 9 days ago | Updated 5 hours ago

Sr. Backend Developer - Austin, TX/Mountain View, CA/Boulder, CO/Pittsburgh, PA

Y & L Consulting Inc.

•

Austin, Texas, USA

Full-time

Corp to Corp Agencies- C_2_C WILL NOT BE CONSIDERED Work Locations: Austin,TX, Boulder,CO, Pittsburgh,PA OR MountainView,CA We re looking for a Senior Backend Software Engineer who s excited to get their hands dirty, solve real problems, and move fast. You ll play a critical role on a small, highly collaborative team working on products that directly impact our partners and customers. This isn t a siloed role we want someone who s not just comfortable, but energized by jumping into conversations
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Posted 5 days ago | Updated 1 hour ago

Java FSD with AWS & Python Columbus, OH

ProCorp Systems Inc.

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Columbus, Ohio, USA

Contract, Third Party

Role: Java FSD with AWS & Python Location: Columbus, OH Experience: 8+ Years to 12 Years(Max) Must have skills: Java, Rest API & Microservices, AWS, Python Java: 60% AWS: 20% Python 20%Job Description: An FSD/FSPE has an end to end product mindset - design, implementation, testing and deployment, and adds an additional skill (s) on top of traditional front/back-end developer role.Extensive experience on Python.Design and developer application using Core JavaDesign and developer application usi
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Posted 9 days ago | Updated 7 days ago

Front-End React Developer

EnpowerTek

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Kansas City, Missouri, USA

Contract

Job Title: Front-End React DeveloperLocation: Kansas City, MO (Hybrid) (local candidates)Job Type: ContractJob Overview:We are looking for an experienced Front-End React Developer to join our team on a hybrid basis in Kansas City, MO. This role involves the development and maintenance of responsive, scalable, and visually rich web applications using React.js (v18/19). The position starts as a contract with the potential for full-time conversion, depending on funding. Key Responsibilities:Build a
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Posted 3 days ago

Sr. Backend developer with API & Node.JS

Photon

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Dallas, Texas, USA

Contract, Third Party

Client: Photon Position: Sr. Backend developer with API & Node.JS Location: Dallas, TX (Onsite) Duration: Contract or full time The JD is exclusively focused on the Backend, specifically on designing and building robust APIs with Node.js. All front-end requirements like React.js and web markup have been removed, indicating the new role does not involve user interface development. Resilience Engineering: The entire concept of designing APIs to handle failures gracefully using techniques like cir
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Posted 6 hours ago | Updated 2 hours ago

Angular Developer

Cloudpaths

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Remote

Contract

Job Title: Angular Developer Location: Remote Contract role. Job Description: This role will be responsible for designing, developing, and maintaining web applications that facilitate the exchange of financial information. You will work closely with cross-functional teams to ensure the seamless integration of FIX protocols into our applications. RESPONSIBILITIES Develop and maintain responsive web applications using Angular.Implement financial information eXchange (FIX) protocol standards to ena
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Posted 7 hours ago

Senior Java Backend Developer

Virtual Networx

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New York, New York, USA

Third Party, Contract

Role: Senior Java Full Stack Developer Location: NYC, NY (Day 1 onsite, hybrid model - 3 days in the office) Key Responsibilities: Participate in the full software development lifecycle, including requirement gathering, coding, testing, and deployment. Collaborate closely with team members to understand requirements and deliver high-quality software solutions. Contribute to continuous improvement initiatives within the team. Troubleshoot and debug software issues efficiently. Work with variou
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Posted 1 day ago | Updated moments ago

React Developer

InfoVision, Inc.

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Dallas, Texas, USA

Third Party, Contract

Please see the technical job requirements for HTML/ReactJS: Proficient in HTML, CSS, Javascript and typescriptStrong proficiency in DOM manipulation and javascript object modelProficient in using CSS libraries like Bootstrap, tailwind, material UI etc..,Well experienced in developing and debugging mobile first web apps with cross browser compatibilityProficient in React, redux and modern Javacsript (ES6+)Translate designs and wireframes into high-quality code from tools like figmaBuild reusable
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Posted 17 days ago

Java Backend Developer (10+years)

Visionary Innovative Technology Solutions

•

West Chester, Pennsylvania, USA

Third Party, Contract

Role: Java Developer ( Spring Boot, Microservices & Node.js) Location: Philadelphia, PA/West Chester, PA Duration: Contract Job Description Java Developer (Spring Boot, Microservices & Node.js) Develop and maintain backend services using Java (8+), Spring Boot, and Node.js.Design and implement scalable microservices and RESTful APIs.Collaborate with cross-functional teams to deliver high-quality software solutions.Work with both relational and NoSQL databases for efficient data management.Ensure
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Posted 3 days ago

Lead Front End Developer

Sharpedge Solutions

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Bolingbrook, Illinois, USA

Full-time

Key Responsibilities: Design and develop robust, scalable, and maintainable ReactJS (v18+) frontend applications.Implement and maintain unit and integration tests using JEST and React Testing Library (RTL).Write clean, modular, and responsive SCSS-based styles.Integrate with GraphQL APIs and handle state management effectively.Implement SSR for React applications and optimize for performance and SEO.Collaborate with backend developers, UX/UI designers, and product owners in an Agile environment.
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Posted 3 days ago

UI Developer @ looking for only W2

Globex IT Solutions INC

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Malvern, Pennsylvania, USA

Contract

Title: UI Developer Location: Malvern, PADuration: Long term Job Description: Build scalable, modular interfaces using Angular v17+ and integrate with backend services using NestJS.Work closely with the product owner and backend developers throughout feature development.Focusing on reliability, scalability, and client satisfaction during the feature delivery process.Performance & Observability:Implement observability best practices using OpenTelemetry to monitor UI performance, user interactions
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Posted 6 days ago | Updated 3 days ago

C# .NET Backend Software Developer

Charles Schwab

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Southlake, Texas, USA

Full-time

Your Opportunity At Schwab, you're empowered to make an impact on your career. Here, innovative thought meets creative problem solving, helping us "challenge the status quo" and transform the finance industry together. We believe in the importance of in-office collaboration and fully intend for the selected candidate for this role to work on site in the specified location(s). The Financial Planning team within Wealth and Asset Management (WAM) Engineering builds the experiences and platform to
Posted 4 days ago | Updated 1 hour ago

Platform Engineer and Golang SME

Booz Allen Hamilton

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Chantilly, Virginia, USA

Full-time

Job Number: R0220497 Platform Engineer and Golang SME The Opportunity: As a back-end developer, you know that a good site or system needs the right combination of clean code, APIs, analytics, and infrastructure to develop a user-focused solution. We're looking for an experienced back-end developer with the sof tware engineering skills it takes to identify potential risks, contribute to solution development, and create efficient and effective systems for our clients. As a back-end developer at B
Posted 45 days ago | Updated 2 hours ago

Java Backend Developer

Echo IT Solutions, Inc.

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New York, New York, USA

Contract

Job Title: Java Backend DeveloperJob Type: Long-Term ContractLocation: New York, NY/Princeton, NJHybrid QUALIFICATION: Bachelors degree in computer science, Information Systems or Engineering is required, or in lieu, a demonstrated equivalence in work experience 10+ years of IT experiencein application development. Strong Architectural experience in developing complex financial systems. Strong design and development skills to build end of day financial systems. Strong Experience with Java, J2EE,
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Posted 50 days ago | Updated 1 day ago

Java Lead Backend Developer

PeopleNTech

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Austin, Texas, USA

Full-time

Job Description Candidate should be a hands-on Java Lead person with an overall 10+ Years of IT Experience.Should be doing hands-on Coding in the current projects.Should have experience of 8+ years and hands-on exp in Java, Microservices, Spring boot, Spring batch and Kafka.Should have hands-on working experience in Agile Methodologies.Should have a Strong and Hardcore Backend Project Development experience and API, mostly experience in using Java, spring boot, and any messaging tool.MOST IMPORT
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Posted 6 days ago

Python Backend-Developer at Ottawa, Canada (Onsite)

Optimus Labs USA

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Ottawa, Ontario, Canada

Contract, Third Party

Requirement details: Role: Python Backend-Developer Location: Ottawa, Canada (Onsite) Experience: 10+ Years Duration: Long Term Job Description: Working experience with Python and framework (e.g., Django, Flask)Proficiency in Linux operating systemExperience with DockerExpertise in SQL and database managementKnowledge of NoSQL databases, particularly CassandraWorking experience with message brokers, especially Apache KafkaUnderstanding of container orchestration with KubernetesVersion control wi
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Posted 29 days ago | Updated 1 day ago

Mid-Level Back-End Software Application Developer

LMI Government Consulting (Logistics Management In

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Colorado Springs, Colorado, USA

Full-time

Overview LMI is actively seeking a dynamic, experienced Mid-Level Back-End Developer with a strong background in modern . This role involves translating design concepts into responsive, high-performance software applications. This position can be located in Colorado Springs, CO or the Northern VA metro area. LMI: Innovation at the Pace of Need At LMI, we're reimagining the path from insight to outcome at the new speed of possible. Combining a legacy of over 60 years of federal expertise with
Posted 1 day ago | Updated 10 hours ago

JAVA Backend Developer

Caspex Corporation

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Sunnyvale, California, USA

Full-time

Position : JAVA Backend Developer Location : Sunnyvale, CA JOB DESCRIPTION: Qualifications 12+ Years of Solid experience in large scale distributed systems and event-driven architecturesStrong Java/J2EE, SpringBoot.Reactive Programming with JAVA is a plus.Handson Experience with L1/L2 Caching.KAFKA, Reactive Java.Cassandra, SQL, NOSQL Database experience.Knowledge of technologies used in building scalable, distributed systems in virtualized cloud environments.Solid DevOps skills in troubleshooti
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Posted 51 days ago | Updated 2 days ago

Frontend Developer (React Native / App Development)

Astir IT Solutions

•

Minneapolis, Minnesota, USA

Contract

Job Title: Frontend Developer (React Native / App Development)Client: Best BuyLocation: Minneapolis, MN (Hybrid) Job Description:We are seeking a skilled Frontend Developer with strong experience in mobile app development and React Native to join our team supporting Best Buy. The ideal candidate will be responsible for designing, developing, and optimizing high-performance, customer-facing mobile applications. Responsibilities:Develop and maintain mobile applications using React Native Collabor
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Posted 1 day ago