Backend Engineer Jobs

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Sr. Backend Software Engineer (Python)

Ledgent Technology

•

Los Angeles, California, USA

Full-time

Sr. Backend Engineer (Python) Employment Type: Direct-Hire/Full-Time Workplace Type: Hybrid (3 days onsite) Location: Glendale, CA Industry: SaaS - Consumer Product Compensation: $150,000 - $200,000 RESPONSIBILITIES: Build new capabilities into our web platform that is used by a million people per day while maintaining reliability, scalability, and code quality. Contribute to the design, development, and maintenance of backend systems, microservices, cloud solutions, and data architecture.
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Posted 11 days ago | Updated 1 hour ago

W2-Hybrid-King of Prussia, PA :: Senior .NET Back-End Engineer with Wealth Management Domain Exp. || Desired 8-10 Years of exp.

Bitsoft International, Inc.

•

King of Prussia, Pennsylvania, USA

Full-time

Senior .NET Back-End Engineer with Wealth Management Domain Exp. 6+Months King of Prussia, PA (Hybrid, 3 days a Week) Desired 8-10 Years of exp. Position Overview: Our company is in pursuit of a seasoned Senior Back-End Engineer with extensive experience in .NET/SQL to lead the development of robust and efficient digital solutions within the finance and wealth management industry. You will play a key role in shaping the back-end strategy, crafting the architecture, and leading the delivery of
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Posted 7 days ago | Updated 11 hours ago

Senior Java Backend Engineer

EPAM Systems

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No location provided

Full-time

We are seeking a highly skilled and experienced Senior Java Backend Engineer to join our dynamic team. The ideal candidate will be responsible for designing, developing, and maintaining scalable and efficient backend systems that support our business needs. If you are interested in this opportunity apply! This position offers remote setup with the flexibility to work from any location in Georgia, whether it's your home, well-equipped offices in Tbilisi and Batumi or a coworking space in Kutais
Posted 60+ days ago | Updated moments ago

Sr. Backend Engineer Lead(Strong Java coding,microservices,cloud)

Quadrant Technologies

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Redmond, Washington, USA

Contract

Position: Sr. Backend Engineer Lead Key Responsibilities: Top Basic Skills1.Backend Development:Strong expertise in at least one of the following programming languages: Python, C#, or Java.2.Cloud Platforms:Extensive experience with cloud platforms such as Azure, AWS, or open-source cloud services.Hands-on experience with Cloud SDKs and cloud-native development.3.Microservices Architecture:Deep understanding of RESTful API development, microservices architecture, and distributed systems.4.Infra
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Posted 60+ days ago | Updated 1 day ago

Backend Engineer (.NET)

Motion Recruitment Partners, LLC

•

New York, New York, USA

Full-time

Job Title: Senior Backend Engineer (.NET) Location: New York City near Wall Street - Hybrid 4 days Job type - FT **No C2C inquiries, please. Must be authorized to work in the United States now and in the future ** This rapidly growing fintech startup is developing an investment platform that enables retail investors to connect with the minds behind distinctive investment strategies. The current team size is about 7 engineers and 20-50 people at the company in total. They are looking for a Senio
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Posted 60+ days ago | Updated 9 hours ago

Backend Engineer with AI Experience

Apton Inc

•

Richardson, Texas, USA

Contract, Third Party

* Location: Onsite role at the central lab facility in Richardson, Texas (Dallas metro area). * Responsibilities: o Backend engineering with a focus on Nvidia AI architectures for agentic AI, distributed retrieval augmented generation, and similar systems. o Supporting proof-of-concept (POC) workflows related to private 5G and network initiatives. o Comfortable interacting with customers and attending trade shows/executive briefings. o Contributing to customer-facing activities as part of a smal
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Posted 2 days ago

Java Backend Engineer

SyrenCloud LLC

•

Toronto, Ontario, Canada

Contract, Third Party

Senior Backend engineer Toronto, Canada. (Hybrid) We are seeking a strong individual contributor backend engineer with hands-on experience architecting and building large scale distributed web applications. You should be able to own the end-end architecture from front end to back end systems and guide the team on core technical design. Responsibilities Collaborate closely with peers, Architects, Product Managers, Business Analysts, Quality Engineers, and Operations teams to develop innovative so
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Posted 29 days ago | Updated 18 days ago

Sr. Software Back-End Engineer

Apex Systems

•

Irvine, California, USA

Full-time

Job#: 2071051 Job Description: Sr. Software Back-End Engineer Location: Irvine, CA or Remote Contract Duration: 4.5 months (with potential extension) Role Overview: As a Sr. Software Back-End Engineer, you will join a team dedicated to building a global e-commerce platform. Your responsibilities will include designing and implementing new features for purchasing, inventory management, and payment processing on a cross-platform system, including integrations with second and third parties. You
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Posted 17 days ago | Updated 1 hour ago

Full Time Senior Java Backend Engineer

Swanktek

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Austin, Texas, USA

Full-time

Job Description: We are seeking a talented Senior Java Backend Engineer with a minimum of 7 years of experience to join our dynamic team in Austin, TX. The ideal candidate will have extensive experience in designing, developing, and deploying multi-tier distributed web applications in an enterprise environment. You will play a critical role in creating and maintaining RESTful APIs and collaborating with front-end and back-end development teams to ensure seamless integration. Key Responsibilitie
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Posted 8 days ago

Java Backend Engineer

Value Connect Corp

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Carolina Beach, North Carolina, USA

Contract

Design develop and maintain Java Based backend applications and APIs Collaborate with frontend developers to integrate backend services and APIs Write clean well documented and testable code Participate in code reviews to ensure code quality and maintainability Identify and resolve performance bottlenecks and bugs Contribute to the design and implementation of database schemas and data models Troubleshoot and resolve issues related to application performance and database interactions Participate
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Posted 8 days ago

Senior Java Backend Engineer

Incorporan Inc

•

Austin, Texas, USA

Full-time, Third Party

Hello Professionals, Position: Senior Java Backend Engineer Location: Austin, TX (ONSITE) W2 Position Key Responsibilities: Design, develop, and deploy multi-tier, distributed web applications in an enterprise setting. Create and maintain RESTful APIs while ensuring effective collaboration with development teams for smooth integration. Work with relational databases (Oracle) and NoSQL databases (Cassandra) to effectively manage and model data. Develop and optimize low-latency service APIs and
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Posted 8 days ago

senior backend engineer

When I.T. Matters LLC

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Remote

Full-time

Please Only apply if this is a solid fit. NO 3rd parties- Client does NOT sponsor Senior Backend Engineer What You ll Do: Design, build, and optimize backend systems that power real-time and batch video rendering pipelines.Lead API development (GraphQL and REST) and integrate with tools like OpenAI, stock footage providers, and CRM platforms.Develop features for a new paid API product enabling large-scale CRM integration.Tackle AI-enhanced video editing workflows and drive quality improvements.
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Posted 18 days ago | Updated 4 days ago

Java Backend Engineer - W2 only

Wissen Infotech

•

Irving, Texas, USA

Contract

Looking for Java Backend Developer with the below required skills: Java ,spring boot ,Microservices, Kafka, Cassandra, PostgreSQL and Authentication(OAuth & JWT). This is a hands-on coding role
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Posted 4 days ago

Lead Python Backend Engineer-Remote with Occasional Visits to Danbury, CT office-Full time Role

Cyber Sphere LLC

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Remote

Full-time

Title Lead Python Backend Engineer Location-Remote with Occasional Visits to Danbury, CT office Duration FTE Job Description We re looking for a Lead Backend Engineer to drive backend development, optimize data infrastructure, and support critical integrations across our ecosystem. You ll play a pivotal role in modernizing our backend architecture to ensure scalability, reliability, and efficiency, while leading transformative initiatives such as: Enhancing CRM and subscription management syste
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Posted 21 days ago | Updated 17 hours ago

Lead Python Backend Engineer - Danburry,CT - Remote with client visits - Fulltime

Cyber Sphere LLC

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Remote

Full-time, Third Party

Lead Python Backend Engineer Remote with Occasional Visits to Danbury, CT Interview Mode: In person We re looking for a Lead Backend Engineer to drive backend development, optimize data infrastructure, and support critical integrations across our ecosystem. You ll play a pivotal role in modernizing our backend architecture to ensure scalability, reliability, and efficiency, while leading transformative initiatives such as: Enhancing CRM and subscription management systems to improve customer en
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Posted 4 days ago | Updated 14 hours ago

Jr. Backend Software Engineer, Block Storage

Bayside Solutions

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Seattle, Washington, USA

Contract

Jr. Backend Software Engineer, Block Storage W2 Contract Salary Range: $104,000 - $124,800 per year Location: Seattle, WA - Hybrid Role Job Summary: Our team is building a low-latency, distributed block storage system to run workloads on our private-cloud infrastructure supporting databases, ML and analytics frameworks, and large-scale containerized and virtualized jobs. In this role, you will have the rare opportunity to work on storage device-optimized low-level storage, large-scale distr
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Posted 22 days ago | Updated 1 hour ago

Backend Software Engineer

Bayside Solutions

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Remote

Contract

Backend Software Engineer W2 Contract Salary Range: $114,400 - $135,200 per year Location: Austin, TX - Remote Role Requirements and Qualifications: 3-4+ years of backend development experience in Python and/or Java Proven track record of building platforms or adding features to backend services Experience developing large-scale web applications or platforms that serve other teams (e.g., REST services, backend architecture). Bachelor's degree in Computer Science Preferred Qualifications: Ex
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Posted 4 days ago | Updated 1 hour ago

Backend Software Engineer, ML

Bayside Solutions

•

Remote

Contract

Backend Software Engineer, ML W2 Contract Salary Range: $135,200 - $156,000 per year Location: Remote Role - PST Job Summary: As a Backend Software Engineer, you will work with the engineering team, EPM, and customers to support customer migration to next-generation services that generate, manage, and consume datasets, features, and embeddings used for ML training. You will utilize tooling to migrate data and work with customers to change their Python clients to start using the new SDK. Thi
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Posted 16 days ago | Updated 1 hour ago

Expert Backend Engineer

2K

•

San Mateo, California, USA

Full-time

WE ARE GAMEMAKERS Who We Are: We are a diverse team of developers driven by a passion for our art, united by our core values and inspired by a culture of inclusivity to build amazing games that thrill players everywhere. We pursue growth and innovation in an environment of safety and trust. Our culture is built on the belief that the more varied voices in our collective will strengthen our team and our games. We are looking for our next teammate who will raise our bar and make us better. We a
Posted 13 hours ago | Updated moments ago

Staff Back End Engineer (MTS 2)

eBay Inc.

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Remote or Portland, Oregon, USA

Full-time

At eBay, we're more than a global ecommerce leader - we're changing the way the world shops and sells. Our platform empowers millions of buyers and sellers in more than 190 markets around the world. We're committed to pushing boundaries and leaving our mark as we reinvent the future of ecommerce for enthusiasts. Our customers are our compass, authenticity thrives, bold ideas are welcome, and everyone can bring their unique selves to work - every day. We're in this together, sustaining the futur
Posted 22 days ago | Updated moments ago