Backend Software Engineer, Search - USDS Jobs

Refine Results
561 - 580 of 644 Jobs

Sr. Backend Engineer/Solutions Architect

LogiX-Guru

•

Remote

Contract

Senior Backend Engineer / Solutions Architect (Node.js | Google Cloud Platform | TypeScript | Finance) Location: Remote Type: Full-time | Contract Client Industry: Financial Technology Key Responsibilities - Design and implement fraud prevention systems using Node.js and TypeScript - Develop and enhance device authentication mechanisms - Build payment intercept systems and fraud detection features - Integrate with Google Cloud Platform services (Spanner, BigQuery, Kubernetes) - Collaborate with
Easy Apply
Posted 20 days ago | Updated 1 day ago

Backend Engineer (GoLang Developer)

SES

•

Remote

Full-time

Systems Engineering Services is seeking a Backend engineer with a focus on Golang Development based out of the DMV area. Top 5 Technical Skills: Experience using the following Tech Stacks: Golang; Python; and NodeJSUnderstanding of cryptography, consensus algorithms, and other core concepts of blockchain technologyFamiliarity with Private Blockchain as well as Public platforms such as Ethereum, Hyperledger, and/or CordaTop 3 Soft Skills: Outstanding CommunicationsCollaborationProven ability to w
Easy Apply
Posted 5 days ago

Java Backend developer-Hybrid@Montreal,Canada

BURGEON IT SERVICES LLC

•

Montreal, Quebec, Canada

Contract

Role: Java Backend developer Location: Montreal, Canada, Hybrid Duration: Contract Mandatory Skills: 5 plus years of experience in detailed design, implementation, testing, devops of Java codes. Java, Angular and SQL skills are required. Strong analytical and problem-solving skills. Candidate should be able to design and implement solutions DevOps knowledge packaging and deploying web applications using Jenkins, Teamcity etc. Team player with strong attitude and work ethics. Strong oral and writ
Easy Apply
Posted 5 days ago

Java Backend Developer

ProCorp Systems Inc.

•

New York, New York, USA

Contract

Title: Java Backend Developer Location: NYC, NY Duration: 12 Months Rate: DOE Job Description: Skills required (essential): Hands-on with 7+ years experience in building distributed event-based systems applying agile practices. Sound understanding of microservice architecture and design patterns, system resiliency, scalability, security, and observability.Strong working knowledge of core Java, Spring-boot, and other Spring framework features.Experience with designing and implementing high volum
Easy Apply
Posted 7 days ago

Backend Java Developer-w2 only

Computer Enterprises, Inc.

•

Columbia, South Carolina, USA

Contract

Job Title: Backend Java Developer-w2 only Summary: We are seeking a highly skilled Backend Java Developer to join our team. As a key member of our application development team, you will be responsible for designing, coding, testing, and maintaining complex software applications. You will work closely with cross-functional teams to ensure that our technical solutions meet the needs of our customers. Job at a Glance: Duration: 10+ Months Work Location: Hybrid in Columbia, SC Responsibilities: P
Easy Apply
Posted 14 days ago | Updated 8 days ago

Golang -Backend Engineer

SES

•

Remote

Contract

Top 5 Technical Skills: Experience using the following Tech Stacks: Golang; Python; and NodeJSUnderstanding of cryptography, consensus algorithms, and other core concepts of blockchain technologyFamiliarity with Private Blockchain as well as Public platforms such as Ethereum, Hyperledger, and/or CordaTop 3 Soft Skills: Outstanding CommunicationsCollaborationProven ability to work with Vendors and External PartnersJob Description: The Backend Engineer is responsible for the development and implem
Easy Apply
Posted 1 day ago

Backend Developers (Python, SQL, Starrocks) - Remote

FlairTech Solutions

•

Remote

Contract

Role: Backend Developers Location: Remote Starrocks experience would be great - it is a little niche so any understanding of open-source , Airflow, Open-shift, Kubernetes experience is needed. -SQL -Python -API -Microservices -Cloud (Azure, Snowflake, Google Cloud Platform) -GraphQL
Easy Apply
Posted 1 day ago | Updated 8 hours ago

Backend Engineer -Java/Python

Envision Technology Solutions

•

Mountain View, California, USA

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

Job Title:- Backend Engineer - Python Location:- Mountain View, CA or San Diego, CA Job Type:- Contract On-Site Job Description:- Key Responsibilities: Understand and work across a complex data ecosystem involving batch systems, streaming systems, Kafka, and Data Lakes. Engage directly with customers to troubleshoot issues and support their onboarding/adoption journey. Design and develop tools, backend services, and AI-enabled agents to expedite issue resolution and improve customer experience.
Easy Apply
Posted 7 hours ago | Updated moments ago

.NET BACKEND DEVELOPER-REMOTE

Neo Prism Solutions, LLC

•

Remote

Full-time

Job Title: .Net Backend Developer Location : Remote Job Type: Contract SKILLS/EXPERIENCE REQUIREMENTS 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 and architecturesStrong experien
Easy Apply
Posted 12 days ago | Updated 9 hours ago

Senior Back-End Java Developer - Need Local to NC

The Brixton Group

•

Charlotte, North Carolina, USA

Contract, Third Party

Job Title: Senior Back-End Java Developer Location: Charlotte, NC Duration: 6+ Months (Possibilities of Extension) Note : Need Local to NC JD: Senior Back-End Java Developer:Experience building enterprise-grade applications using Java and Spring Boot , preferably in financial services or banking.Proven expertise in creating and consuming REST APIs , with a focus on security and scalability.Strong knowledge of multithreading to handle concurrent financial transactions or real-time data process
Easy Apply
Posted 19 days ago

Lead Backend Java Engineer

Gov Services Hub

•

Charlotte, North Carolina, USA

Contract

We are looking for a highly motivated Lead Backend Engineer who is eager to take ownership, drive innovation, and establish best practices for our backend systems. In this role, you will not only lead the technical direction but also introduce new standards, processes, and guidelines to elevate the engineering team. You will work closely with product managers and non-technical stakeholders, translating business needs into scalable, high-quality backend solutions. Technical Vision & Leadership: D
Posted 13 days ago | Updated 6 days ago

Python Backend-Developer at Ottawa, Canada (Onsite)

Optimus Labs USA

•

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
Easy Apply
Posted 20 days ago | Updated 13 days ago

Backend Developer Java/J2EE/Python :: Only Locals VA/MD/DC

Reliable Software Resources

•

McLean, Virginia, USA

Contract

Job Role: Backend Developer Java/J2EE/PythonLocation: McLean, VA Onsite onlyHire-Type: Contract Must Have Qualifications: 5+ years if strong Java or Python development- preferred to have both, numerical, streaming platforms, mission learning frameworks-NumPy or Pandas, spring framework Basic Requirements: 5-7 years of IT experience in design, development, integration and testing of software solutions based on J2EE technologies or Python related technologies. Must be proficient in at least one
Easy Apply
Posted 1 day ago | Updated 1 day ago

Java Backend Lead Developer

Avance Consulting

•

Bellevue, Washington, USA

Full-time

Java Backend Lead Developer Bellevue, Washington | Richardson, Texas Fulltime Required Qualifications: At least 4 years of Information Technology experience. Experience in software application development using Java, Spring MVC, Spring Boot, Microservices messaging technologies (AWS, Kafka, RabbitMQ). Ability to integrate with front-end technologies such as HTML5, CSS3, JavaScript, AngularJS, NgRx-platform Experience in creating and using RESTful web services using Java and Spring Boot and worki
Easy Apply
Posted 5 days ago

Full Stack Engineer (Backend)

Pyramid Consulting, Inc.

•

Durham, North Carolina, USA

Contract

Immediate need for a talented Full Stack Engineer (Backend). This is a 17+months contract opportunity with long-term potential and is located in Durham, NC(Onsite). Please review the job description below and contact me ASAP if you are interested. Job ID: 25-76570 Pay Range: $60 - $62/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Requirements and Technology Experience: Key
Easy Apply
Posted 8 days ago

Java Backend Developer | Cincinnati, Charlotte, Portland, or Boca Raton

Doyensys Inc

•

Florida, USA

Third Party, Contract

Doyensys is a Management and Information Technology consulting services company based out of Dallas, TX. With 200+ employees globally, we support customers around the globe to solve their business and technology challenges. Great culture, excellent benefits , consistant growth are some of the attributes of Doyensys. We look for great talents to join our thriving team. Why settle for less? Job Title: Java Backend Developer Location: Cincinnati, Charlotte, Portland, or Boca Raton Duration: 6 mo
Easy Apply
Posted 8 days ago | Updated 6 days ago

Python Backend Developer

Princeton IT Services

•

Toronto, Ontario, Canada

Third Party, Contract

Job Title: Python Backend Developer Location: Toronto Downtown Job Type: Full-Time Contract Job Summary: We are seeking a skilled Python Backend Developer to join our team in Downtown Toronto. The ideal candidate will have strong experience in Python, SQL, and working with messaging services or message brokers such as RabbitMQ, Kafka, or similar. This is a hybrid role requiring partial onsite presence. Key Responsibilities: Design, develop, and maintain backend systems and APIs using Python.
Easy Apply
Posted 12 days ago | Updated 6 hours ago

Java Backend Developer

Lorven Technologies, Inc.

•

Toronto, Ontario, Canada

Third Party

We are currently looking for a strong Java Backend Developerfor our client in Toronto, ON. Please find the detail description below. Kindly let me know your interest. Job Title: Java Backend Developer Location: Toronto, ON (Hybrid) Duration: Long term Job Description Must to have: Minimum of 8+ years. Strong Java, J2EE , Spring (Spring boot, Batch/Integration, DI etc.), messaging/streaming technologies (JMS, MQ, Kafka etc.), Micro-service Architecture, In-memory caching (Ignite/Redis etc.),
Easy Apply
Posted 18 days ago | Updated 3 hours ago

.Net Backend Lead Trading Platform

Kanshe Infotech

•

US

Contract

Job Title: .Net Backend Lead Trading Platform Location: Remote (USA) Duration: 12+ Months (Possible Extension) Experience: 12+ Years ONLY W2 Job Summary: Seeking a hands-on Backend Lead (.NET/C++) to build a greenfield FCM trading platform focused on binary sports prediction markets. This is a high-impact, engineering-focused role in a real-time, low-latency environment. Must-Have Skills: .NET Core, C++, C# AWS Cloud (EC2, EKS, DynamoDB, Kafka) Trading Systems / OMS / FCM Platforms Compliance:
Easy Apply
Posted 7 hours ago

Backend Software Developer

Omm IT Solutions

•

Milford Mill, Maryland, USA

Contract

Please Note: This is a 100% On-Site position. Selected candidate must be willing to work on-site in Woodlawn, MD 5 days a week Position Description: Analyze ETL jobs and the data feeds and make adjustments as needed. Maintain documentation for job processes and update as needed. Monitor, troubleshoot, and resolve job failures. Develop code to create new client-server jobs as part of application modernization effort. Attend all customer technical discussions/design/development meetings and provi
Easy Apply
Posted 39 days ago | Updated 4 hours ago