Back End Engineer jobs in Florida

Florida

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Today

Job Posting Title: Backend Engineer (Golang + Solidity) Part-Time Position Summary: We are seeking a Part-Time Backend Engineer with expertise in Golang and Solidity to support the development of our stablecoin ecosystem. You will be responsible for building robust backend systems for issuance, clearing, settlement, and risk control, as well as designing and maintaining related on-chain smart contracts. The ideal candidate has strong experience in Golang development and practical knowledge of S

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Full-time, Part-time

Backend Engineer

Remote or Bellevue, Washington

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Today

Description Robert Half is seeking a Senior Software Engineer (Contract) to support a technology organization building cloud-native services on AWS. This role is focused on Python microservices, serverless deployments, and production-ready engineering. The position is fully remote and is a 6-month contract with strong potential to extend or convert based on performance. Apply today! Job Details Schedule: Full-time (40 hours/week)Duration: 6-month contract (extension or conversion possible)Locat

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Contract

USD 65.00 - 68.00 per hour

Senior Java Backend Engineer (Angular/Microservices)

Hybrid in Tampa, Florida

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Today

Are you ready to make an impact at DTCC? Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC, we are at the forefront of innovation in the financial markets. We're committed to helping our employees grow and succeed. We believe that you have the skills and drive to make a real impact. We foster a thriving internal community and are committed to creating a workplace that looks like the world t

Full-time

NodeJS Backend Engineer

Hybrid in Fort Lauderdale, Florida

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27d ago

Job Title: Node.js & API Engineer Location: Fort Lauderdale, FL Start Date: ImmediateJob Overview: We are looking for a skilled Node.js & API Engineer focused on building, enhancing, and optimizing backend services. The ideal candidate should have strong experience developing scalable APIs, integrating with third-party systems, and working in fast-paced environments with quick turnaround expectations.Key Responsibilities:Develop, enhance, and maintain backend services using Node.jsDesign and bui

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Contract

$50 - $50

Senior Backend Engineer

Tampa, Florida

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Today

Senior Back-End Engineer - Contract - New York, NY/Remote - $55.00 - $65.00/hr. The final salary or hourly wage, as applicable, paid to each candidate/applicant for this position is ultimately dependent on a variety of factors, including, but not limited to, the candidate's/applicant's qualifications, skills, and level of experience as well as the geographical location of the position. Applicants must be legally authorized to work in the United States. Sponsorship not available. Our client is

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Contract

USD 55.00 - 65.00 per hour

Senior Back-End Engineer - Java & AWS

Juno Beach, Florida

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Today

RESPONSIBILITIES: Kforce has a client that is seeking a Senior Back-End Engineer - Java & AWS in Juno Beach, FL. Summary: This position will be responsible for developing software tools to enable the management of trading risk and credit. The ideal candidate will have experience in development of months-long projects and will be comfortable making technology decisions that will impact core application functionality. Job Duties: * Develop and maintain backend applications using Java technologie

Contract

$45 - $55 hourly

Backend Software Engineer - Scala, Kubernetes

Remote

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Today

Backend Software Engineer - Scala, Kubernetes W2 Contract Salary Range: $114,400 - $135,200 per year Location: Cupertino, CA - Remote Role Job Summary: We are looking for highly skilled Software Engineers with production Scala experience and strong expertise in distributed systems (Kubernetes and Cloud), API development. Role will be 70% Scala Development with 30% Infrastructure support (Kubernetes/Cloud) Duties and Responsibilities: Develop and maintain a batch orchestration platform that

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Contract

$55 - $65 per hour

Senior Node.Js Backend Engineer, Online Payment Systems - US Remote

Remote or New York, New York

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Today

At Hugging Face, we're on a journey to democratize good AI. We are building the fastest growing platform for AI builders with over 5 million users & 100k organizations who collectively shared over 1M models, 300k datasets & 300k apps. Our open-source libraries have more than 400k+ stars on Github. We focus on developing open-source tools and models that push the boundaries of AI while remaining efficient and user-friendly. About the Role To fulfill our mission of building the GitHub of Machine

Full-time

Cloud & Backend Engineer

Remote

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3d ago

Job Description Summary Seeking a skilled and motivated Cloud & Backend Engineer with a strong background in cloud-native development, medical imaging standards (DICOM/DICOMWeb), and device-to-cloud integration. Candidate will play a key role in building secure, scalable, and compliant systems that connect medical devices to the cloud, enabling real-time imaging workflows and data analytics. Key Responsibilities Design and implement cloud-based pipelines for ingesting, storing, and processing DI

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Contract, Third Party

$50 - $80

Backend Java Engineer

Remote

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Today

STAND 8 provides end to end IT solutions to enterprise partners across the United States and with offices in Los Angeles, New York, New Jersey, Atlanta, and more including internationally in Mexico and India. Our global solutions team is seeking an experienced Backend Java Engineer to join our media and entertainment client's engineering organization. This role will focus on developing backend services and microservices that enable large-scale content delivery, audience engagement, and analytic

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Contract

$75 - $90 per hour

Backend Software Engineer: Swift

Remote

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Today

Backend Software Engineer: Swift W2 Contract Salary Range: $114,400 - $135,200 per year Location: Cupertino, CA - Remote Role Job Summary: We are seeking highly skilled Swift Backend Engineers to support our growing portfolio of Swift-based service projects. This role focuses on building, maintaining, and modernizing backend services written in Swift, improving the surrounding tooling ecosystem, and contributing to our open-source Swift community. Engineers will operate within a managed-ser

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Contract

$55 - $65 per hour

Backend Software Engineer, Python/ML

Remote or Hybrid

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Today

Backend Software Engineer, Python/ML W2 Contract Salary Range: $114,400 - $135,200 per year Location: Austin, TX - Remote Role Requirements and Qualifications: 5+ years of backend development experience in Python Must have a proven track record of building platforms or adding features to backend services. Experience with AWS and Kubernetes. Familiarity with Large Language Models (LLMs) - using models, not building them. Some experience and understanding of working with AI "Agent" workflows a

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Contract

$55 - $65 per hour

Backend Software Engineer (ML/Python)

Remote

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Today

Backend Software Engineer (ML/Python) W2 Contract Salary Range: $124,800 - $145,600 per year Location: Remote Role - PST Job Summary: We are the engineering team for an internal service that generates, manages, and consumes datasets, features, and embeddings used for ML training. Our team is rolling out the second generation of the services and migrating customers from the previous service to the new one. This role will involve working with the engineering team, EPM, and customers, and will

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Contract

$60 - $70 per hour

Java Backend Engineer

Remote

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Today

Java Backend Engineer Location: Remote Long Term (12 months) Overview: The client is seeking Backend Engineers to join a fast-paced team working on enterprise-scale retail and insurance systems. This is a hands-on development role focused on building scalable microservices and backend systems. Required Skills: 7+ years of enterprise Java development experience Strong expertise in Spring Boot, Kafka, and Microservices architecture Experience with SQL & NoSQL databases Familiarity with Kubernet

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Contract

Backend Software Engineer - Scala, Kubernetes

Remote

•

Today

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Contract

$55 - $65 per hour

Backend Software Engineer: Java (Big Data)

Remote

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Today

Backend Software Engineer: Java (Big Data) W2 Contract Salary Range: $114,400 - $135,200 per year Location: Cupertino, CA - Remote Role Requirements and Qualifications: 5-7+ years of current proficiency in Java building services at a large scale in a Big Data environment Expertise in Distributed Systems & object-oriented programming is required Application deployment using Kubernetes, Docker Experience building client & server APIs using JSON, GRPC, and REST, Swagger/OpenAPI Experience with

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Contract

$55 - $65 per hour

Backend Python Engineer

Remote

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26d ago

Could you be a good fit? We re looking for the best, highly skilled Backend Python Engineer to join the team of our exceptional client located in the Greater Boston Area for a full-time opportunity. Benefits: RemoteMedical, Dental, and Vision InsuranceHealth Savings Account (HSA)401k and equity plan What will your day look like? As a Back End Python Engineer you will: Help to develop, maintain, and design APIs and backend services, mostly in Python.Collaborate with developers on the frontend to

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Full-time

Up to $180,000

Senior Backend Engineer

Remote or Portland, Oregon

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Today

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

Full-time

USD 115,200.00 - 199,700.00 per year

Senior Backend Engineer (MTS 1)

Remote or Austin, Texas

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Today

Full-time

USD 115,200.00 - 199,700.00 per year

Backend Engineer Intern

Remote or Palo Alto, California

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Today

Our Mission As humans, there are few things more exciting than meeting someone new. At Tinder, we're inspired by the challenge of keeping the magic of human connection alive. With tens of millions of users, hundreds of millions of downloads, 2+ billion swipes per day, 20+ million matches per day, and a presence in 190+ countries, our reach is expansive-and rapidly growing. We work together to solve complex problems. Behind the simplicity of every match, we think deeply about human relationship

Full-time

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Back End Engineer jobs in Florida, USA