Back-End Developer Jobs in us

Refine Results
21 - 40 of 1,057 Jobs

Back End Developer

Apex Systems

•

Greenwood Village, Colorado, USA

Full-time

Job#: 2079108 Job Description: Responsibilities Design, develop, and maintain software solutions using Python, Node.js Collaborate in a microservices architecture environment to enhance and build reliable REST components. Implement and maintain robust non-relational databases including Postgres and Postgres Vector DB. Develop and integrate automated unit tests and utilize testing platforms to ensure high-quality software solutions. Work extensively within the AWS environment to leverage various
Easy Apply
Posted 15 days ago | Updated 5 hours ago

Backend Services Developer

NextGen Global Resources LLC

•

New York, New York, USA

Contract

w2 only Backend Services Developer (Kubernetes)Locations can be either: Plano, TX; New York City, NY; Mountain View, CA We re seeking a true backend developer with DevOps expertise to join our integrated engineering team. You'll help scale cloud-native microservices in Kubernetes and ensure production system reliability across globally distributed environments. Responsibilities: Develop, maintain, and scale microservices running on Kubernetes (AWS) Collaborate across engineering, product, and v
Easy Apply
Posted 19 days ago | Updated 19 days ago

Back End Developer

Apex Systems

•

Loveland, Colorado, USA

Full-time

Job#: 2072958 Job Description: Job Position Summary: * Design, build, and maintain a highly scalable cloud-native digital services platform with many data products and services. * Show initiative and skill at identifying bottlenecks through profiling, metrics, and solutions for low-latency processing and services. * Thrive in collaborative environments with a proactive, self-driven approach and strong sense of ownership. Actively mentor junior developers through both hands-on guidance and by
Easy Apply
Posted 40 days ago | Updated 5 hours ago

Java backend Developer

BCforward

•

Texas, USA

Contract

Java backend Developer BCforward is currently seeking highly motivated Java Backend Developer in Fort Worth, TX Position Title: Java Backend Developer Location: Fort Worth, TX Anticipated Start Date: Tentative start Date 07/28/2025 Please note this is the target date and is subject to change. BCForward will send official notice ahead of a confirmed start date. Expected Duration: 6+ Months with possibilities for extension Job Type: Contract: 40 hrs/week Pay Range: $35 to $37/hr on W2 Please
Posted 9 hours ago | Updated 5 hours ago

Java Lead Backend Developer

PeopleNTech

•

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
Easy Apply
Posted 4 days ago

Back-End Developer

Biztec Global LLC

•

Remote

Part-time

Job Title: Back-End Developer We are seeking an experienced and self-driven Back-End Developer to join our team in developing and maintaining cutting-edge applications. The ideal candidate will have a strong background in backend development, a passion for clean and scalable code, and the ability to work independently in a remote environment. Familiarity with frontend technologies and cybersecurity is a plus. Roles and Responsibility Design, develop, test, and maintain robust backend systems us
Easy Apply
Posted 1 day ago

Backend Services Developer

NextGen Global Resources LLC

•

Mountain View, California, USA

Contract

w2 only Backend Services Developer (Kubernetes) Locations can be either: Plano, TX; New York City, NY; Mountain View, CA We re seeking a true backend developer with DevOps expertise to join our integrated engineering team. You'll help scale cloud-native microservices in Kubernetes and ensure production system reliability across globally distributed environments. Responsibilities: Develop, maintain, and scale microservices running on Kubernetes (AWS) Collaborate across engineering, product, and v
Easy Apply
Posted 19 days ago

Principal Member of Technical Staff - Backend Developer - Remote

Oracle Corporation

•

Remote

Full-time

Job Description Are you ready to embark on a journey that will revolutionize healthcare and improve patient outcomes on a global scale? The Oracle Health division is leading the charge in healthcare innovation, and we are seeking an exceptional Principal Member of Technical Staff to join our Clinical Digital Assistant (CDA) team where you will be at the heart of this transformative mission. The Role: As a Principal Member of Technical Staff, you will be a key contributor to the development and
Posted 18 days ago | Updated 5 hours ago

Back End Software Developer

Booz Allen Hamilton

•

Clearfield, Utah, USA

Full-time

Job Number: R0221689 Back End Software Developer 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 software 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 Booz All
Posted 13 days ago | Updated 5 hours ago

Senior Node/AWS Backend Developer

InnoCore Solutions, Inc.

•

Dallas, Texas, USA

Contract

Responsibilities: Design, develop, and maintain backend services and RESTful APIs using Node.js and Express.jsImplement serverless architectures using AWS Lambda, API Gateway, DynamoDB, and Step FunctionsImplement secure authentication and authorization (e.g., using Cognito, OAuth, JWT)Collaborate with frontend developers, DevOps, and QA to deliver scalable, performant solutionsOptimize application performance, ensure fault tolerance, and handle error logging/monitoring (e.g., CloudWatch, X-Ray,
Easy Apply
Posted 14 days ago | Updated 12 hours ago

Django, Python Back End Developer

Futrend Technology

•

Bethesda, Maryland, USA

Full-time

Public Trust Clearance required Mid/senior python developer Strong technical skills Good presentation skills Open-minded, not cling to their own ideas Independent Team player Quick learner Must be local, able to commute to Bethesda office. innovative business and technology solutions provider. Our primary focus and core competencies are in Healthcare IT, Federal Financial Management, and Grants Management. We excel at providing customers with high-value solutions that support their missions and
Easy Apply
Posted 9 days ago

Full Stack Developer IV

Aditi Consulting

•

Richfield, Minnesota, USA

Contract

Payrate: $87.02- $87.02/hr. Summary: We are seeking an experienced back-end engineer to build and maintain services that support the mobile app. We have Java-based services that trigger and update Live Activities on the device for active orders, like in-store pickup or home deliveries. We also maintain several REST microservices and occasionally contribute updates to the enterprise GraphQL implementation. Qualifications: Java: 7+ years Spring / Spring Boot: 4+ years Skills: Kotlin Node.js Mento
Easy Apply
Posted 8 hours ago | Updated moments ago

Java Backend Developer - Citizen

ADG Tech Consulting, LLC.

•

Tysons, Virginia, USA

Full-time

Title: Java Backend DeveloperLocation: Tyson's Corner, VA(Three days onsite a week is mandatory)Clearance: To obtain a clearance, you must be a U.S. Citizen Skills:Java JEE backendHibernate or other ORMAmazonMQ->ActiveMQAWS infrastructure knowledgeLambda experiencePythonWeb ServicesPostgreSQL knowledgeServerless, Microservices Client and Server side.AngularJS, JQueryKnowledge of Legacy Java Server Pages and MVC model for legacy apps Minimum Experience: 5 years +
Easy Apply
Posted 12 days ago

Sr. Full Stack (Backend) Developer **Locals Needed**

SmartIMS Inc.

•

Lincoln, Nebraska, USA

Contract, Third Party

JOB TITLE: Sr. Full Stack Developer WORK LOCATION: Mandatory in office 2-3 days per week Lincoln, Nebraska JOB DESCRIPTION:Technology 5+ years of back-end design and implementation of server-side functionality and APIs experience. Preferred: C#, ASP.NET, AWS-RDS/MySQL, and MS SQL Server. 5+ years of Web User Interface design and implementation using modern frameworks. Preferred: Blazor. AWS Cloud service including Lambda, CloudFront, EC2, S3, RDS, CloudFormation, Glue, IAM, SQS, SNS, API Gat
Easy Apply
Posted 6 days ago

Java Backend Developer

Randstad Digital

•

Charlotte, North Carolina, USA

Full-time

job summary: We are looking for a skilled Backend Developer to join our growing engineering team. The ideal candidate will have solid experience in backend development using Java and Spring Boot, with strong expertise in Reactive Programming and building scalable APIs and microservices. location: Charlotte, North Carolina job type: Contract salary: $55 - 65 per hour work hours: 9am to 6pm education: Bachelors responsibilities: Key Responsibilities: Design, implement, and maintain RESTful
Posted 25 days ago | Updated 1 hour ago

Python Backend Developer (F2F Interview CA)

Uniglobe Technologies, Inc

•

San Ramon, California, USA

Contract, Third Party

Role: Python Backend Developer (F2F Interview CA) Location: San Ramon, CA (Onsite - Only Locals) Duration: Long Term Contract Must Have: 10 years or experienceHands-on experience in Python ScriptsGood Analytical and problem-solving abilitiesExperience in Agile/Scrum based project executionsNice to Have: Knowledge on Cloud App services, Load Balancer, Application GatewayHand on with Cloud services preferably AzureExperience in NoSQL Database and in-memory DatabaseExperience in Unit testing frame
Easy Apply
Posted 60+ days ago | Updated 4 days ago

Java Backend Developer

Echo IT Solutions, Inc.

•

Princeton, New Jersey, USA

Contract

Hiring Java Backend Developer | 9+ yrs exp | Long-Term Contract | Hybrid Princeton, NJ | Strong in Java, Microservices, AWS, Spring Boot, SQL Job Title: Java Backend DeveloperJob Type: Long-Term ContractLocation: Princeton, NJ Hybrid QUALIFICATION: Bachelor s degree in computer science, Information Systems or Engineering is required, or in lieu, a demonstrated equivalence in work experience 10+ years of IT experience in application development. Strong Architectural experience in developing com
Easy Apply
Posted 18 days ago | Updated 12 hours ago

Senior Back End Developer (Go/Python/Java) - HYBRID

TEKsystems c/o Allegis Group

•

San Francisco, California, USA

Full-time

*THIS IS A FULL-TIME ROLE* 3 DAYS ONSITE Qualification: Really know about scalable distributed systems Have built production systems and services in Golang (ideal) or Java/Python/Scala Have a deep understanding of domain driven data modelingHave built production services in cloud-native environment (AWS, Google Cloud Platform, Azure) and know where it?s awesome and where it hurts Dead serious about tooling, best practices, automation - anything to improve DevEx Are a great communicator and colla
Posted 13 days ago | Updated 1 hour ago

AWS Cloud Developer (Backend & Middleware) -Only Local to Dallas

Pearlsoft Solutions Inc

•

Dallas, Texas, USA

Contract

Job Title: AWS Cloud Developer Location: Dallas, TX (Only Local for F2F interview) Duration: Long term Required Skills & Experience: At least 10 years backend/middleware experience Expertise in AWS Serverless technologies, including AWS Lambda, AWS API Gateway, AWS DynamoDB, AWS S3, AWS CloudFormation, and AWS EventBridge. Proficiency in Node.js and Python (primarily Node.js) Solid understanding and industry experience with serverless framework. Experience in building scalable, highly available
Easy Apply
Posted 22 days ago | Updated 21 days ago

Java Backend Developer

Lorven Technologies, Inc.

•

New York, New York, USA

Third Party

We are currently looking for a strong Java Backend Developer) for our client in NYC ( Locals Only). Please find the detail description below. Kindly let me know your interest. Job Title: Java Backend Developer Location: NYC (Locals Only) Duration: Long term Job Description 5-7 years of extensive hands on Application Development work experience throughout the entire project lifecycle Development experience using Java8 or higher versions,, Spring, Springboot, RESTful webservices, JMS/Kafka, Bas
Easy Apply
Posted 1 day ago | Updated 7 hours ago