senior backend engineer Jobs

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Senior Software Engineer - Financial Data & Calcs

Bloomberg

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New York, New York, USA

Full-time

Senior Software Engineer - Financial Data & Calcs Location New York Business Area Engineering and CTO Ref # 10041754 Description & Requirements The Financial Data & Calcs department in Bloomberg is responsible for the storage, analysis, calculations, distribution, search, and screening of critical financial data. We absorb billions of data points from hundreds of financial markets every single day and build systems that fuel the markets by providing intelligent analytics and transparency to leve
Posted 60+ days ago | Updated 18 days ago

AIML - Core Infrastructure Engineering, Machine Learning Platform & Infrastructure

Apple, Inc.

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No location provided

Full-time

Do you want to make Siri and Apple products smarter for our users? The AIML Search Infra team is looking for an experienced backend engineer to join our team working on search infrastructure. You will lead the development of innovative, scalable backend systems that power AI driven applications and services across Apple's ecosystem. You will collaborate with other machine learning and backend engineers to implement scalable solutions to solve sophisticated challenges in a constantly evolving spa
Posted 60+ days ago | Updated 6 hours ago

Sr Software Engineer - Ads

Uber Corporate

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San Francisco, California, USA

Full-time

About the Role Uber is changing the way people think about transportation. Not that long ago, we were just an app to request premium black cars in a few metropolitan areas. Now we're a part of the logistical fabric of cities everywhere. Whether it's a ride, a sandwich, or a package, we use technology to give people what they want, when they want it. We're looking for Senior backend engineers to join our team to help grow the UberEats ads business which enables eaters to discover new foods, and
Posted 60+ days ago | Updated 6 hours ago

Java Developer with KOTLIN, AWS, KAFKA, Kubernetes - San Diego, CA - only W2 Contract - No third party

Intellisoft Technologies

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San Diego, California, USA

Contract

Job Title : Backend Developer (Senior & Junior) Location : San Diego, CA (Hybrid) Job Type : W2 Contract 12+ Months (No Third Parties) Visa : Only Independent candidates (Can Apply also OPT) Openings : 9 Total Senior Backend Developer: 10 16 years experienceJunior Backend Developer: 4 10 years experienceNote: Candidates must have hands-on experience with Kotlin, Java, AWS, and Kubernetes (K8s) Job Overview: We are seeking experienced Backend Developers to join our innovative engineering team.
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Posted 4 days ago

Node.js, developer

IRIS Software, Inc.

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Remote

Full-time

We are hiring for Node.js, developer. Title : Node.js, developer Required Skills : Node.js developer, typescript & AWS Location : Fully Remote Please email me your resume at or call Job description Experienced backend developer Expertise in, typescript, Node.js, Proficiency in designing efficient GraphQL APIs & microservices for low latency and high availability systems. Strong experience with MySQL Experience in cloud environments AWS & Google Cloud Platform and Terraform /CloudFormation. Tha
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Posted 25 days ago

Lead Java Back End and Angular Developer - C13 - IRVING

Citi

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Remote or Irving, Texas, USA

Full-time

The Back End Developer is a senior level position responsible for establishing and implementing new or revised application systems and programs in coordination with the Technology team. The overall objective of this role is to lead applications systems analysis and programming activities. Responsibilities: Partner with multiple management teams to ensure appropriate integration of functions to meet goals as well as identify and define necessary system enhancements to deploy new products and pro
Posted 20 days ago | Updated 6 hours ago

Sr., Java back-end Developer - Healthcare Domain Must (No C2C Please)

OpTech

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Remote

Contract

OpTech is seeking for strong Java Developer role for one of their Direct Clients. 100% Remote role. Contract Duration - 5 months. Only W2/No C2C Required Skills: Strong backend Java developer with JDBC/SPRING/SPRINGBOOT/SPRINGBATCH JAVA/J2EE Why work at OpTech? OpTech is a woman-owned company that values your ideas, encourages your growth, and always has your back. When you work at OpTech, not only do you get health and dental benefits on the first day of employment, but you also have training
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Posted 60+ days ago | Updated 9 days ago

Senior Java Backend Developer

Caspex Corporation

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Sunnyvale, California, USA

Third Party, Contract

Position: Senior Java Backend Developer Location: Sunnyvale, CA Duration: 12+ Months Qualifications 10+ Years of Solid experience in large scale distributed systems and event-driven architecturesDesign and develop microservices for large scale software applications.Solid experience in NoSql technologies like Cassandra, MongoDBBuild n-tier applications using RESTful Services, Java/J2EE, and related technologies.Full Stack Software engineer to work in the Accessibility team to build and maintain
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Posted 60+ days ago | Updated 11 days ago

Senior Python Developer Remote (USA)

Critical River, Inc.

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Pleasanton, California, USA

Contract

Title: Senior Python Developer Location: Remote USA Duration: 3 months contract. Experience: 10+ years Interview: 2-3 rounds of interview. Job Overview: Qualification Hands on development with Python. This person will actively design backend APIs, write Python code, develop unit tests, and participate in all aspects of the software development lifecycle to build a scalable architecture and product. Skill Set & Technology Python, FastAPI, Poetry, PostgreSQL, Snowflake, Microservices, AWS, ECS, D
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Posted 9 days ago | Updated 3 days ago

Senior Data Analyst

ICF

•

Reston, Virginia, USA

Full-time

Job Description The Company: ICF is a mission-driven company filled with people who care deeply about improving the lives of others and making the world a better place. Our core values include Embracing Difference; we seek candidates who are passionate about building a culture that encourages, embraces, and hires dimensions of difference. The Team: Our Health Engineering Solutions (HES) team works side by side with customers to articulate a vision for success, and then make it happen. We know
Posted 7 days ago | Updated 6 hours ago

Backend Software Developer (Clearance Required)

LMI Government Consulting (Logistics Management In

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Washington, District of Columbia, USA

Full-time

Overview LMI is seeking a skilled mid to senior level Backend Software Developer to support a client in the Washington, DC metro area. LMI is a consultancy dedicated to powering a future-ready, high-performing government, drawing from expertise in digital and analytic solutions, logistics, and management advisory services. We deliver integrated capabilities that incorporate emerging technologies and are tailored to customers' unique mission needs, backed by objective research and data analysis.
Posted 10 days ago | Updated 3 hours ago

Node.js Software Engineer

Booz Allen Hamilton

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Chantilly, Virginia, USA

Full-time

Job Number: R0221617 Node.js Software Engineer 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 Booz All
Posted 8 days ago | Updated 7 hours ago

REMOTE:::.Net Backend Lead ( Trading Platforms) 10+ years - ONLY W2

FutureTech Consultants LLC

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Remote

Contract

Hello, Hope you are doing good, this is Hima from Appridat Solutions, LLC and I have a job opening with our direct client. Please have a look at the below job description and let me know your interest. Please share me the latest copy of your resume. Role: .Net Backend Lead Duration: Long term Remote role Mode of interview: Coding test + 30 mins video call Key Skills: C++, C#, .Net Core, AWS Cloud, Trading Platforms, Futures Commodity Commissions Market (FCM) platform, KYC, AML We are seeking a
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Posted 9 days ago

Java Developer Lead (Front End and Back End) - 5699075

Accenture LLP

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Charlotte, North Carolina, USA

Full-time

Accenture Flex offers you the flexibility of local fixed-duration project-based work powered by Accenture, a leading global professional services company. Accenture is consistently recognized on FORTUNE's 100 Best Companies to Work For and Diversity Inc's Top 50 Companies For Diversity lists. As an Accenture Flex employee, you will apply your skills and experience to help drive business transformation for leading organizations and communities. In addition to delivering innovative solutions for
Posted 8 days ago | Updated 6 hours ago

Lead Java Backend Developer- Full Time Role

Maveric NXT Inc

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Irving, Texas, USA

Full-time

Job Title- Lead Java Backend Developer Job Type - Full Time Location - Irving, TX Key Responsibilities: Lead the design and development of complex backend systems using Java and modern frameworks (e.g., Spring Boot).Architect scalable, secure, and maintainable microservices and APIs.Provide technical leadership and mentorship to backend engineers.Conduct code reviews, enforce coding standards, and promote best practices.Collaborate with product managers, frontend engineers, DevOps, and QA teams
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Posted 30 days ago | Updated 30 days ago

Ruby on Rails Back-End Developer

Booz Allen Hamilton

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Chantilly, Virginia, USA

Full-time

Job Number: R0221831 Ruby on Rails Back-End 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 Boo
Posted 3 days ago | Updated 7 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 3 days ago | Updated 7 hours ago

Software Developer IV

General Atomics

•

Poway, California, USA

Full-time

Job Summary General Atomics Integrated Intelligence, Inc. (GA-I3), an affiliate of General Atomics, maintains and deploys production solutions, including Thresher and Dragonspell, for users across the Intelligence Community, Department of Defense, and commercial industry. We build and develop best-in-class, all-domain, and globally focused situational awareness capabilities that process petabytes of data from numerous streaming data sources in near real time. Our systems apply state-of-the-art
Posted 28 days ago | Updated 6 hours ago

.Net, C#, C++ Lead Engineer

Photon

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Remote

Contract

Greetings everyone, I hope you are staying safe. We are hiring a .Net, C#, C++ Lead Engineer to join our Digital Engineering team. Who are we? For the past 20 years, we have powered many Digital Experiences for the Fortune 500. Since 1999, we have grown from a few people to more than 4000 team members across the globe that are engaged in various Digital Modernization. For a brief 1 minute video about us, you can check ;/u> Job Title: .Net, C#, C++ Lead Engineer Location: Remote Job Description:
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Posted 47 days ago | Updated 18 days ago

Software Engineer III

Russell, Tobin & Associates

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No location provided

Full-time, Contract

Position: Software Engineer - Infrastructure Backend Engineer Duration: 6+ months - Possible Extension Location: Cupertino, CA (Remote) Pay Range: $70-$80/hr on W2 (As per experience) Job Description: We are looking for an experienced Infrastructure Backend Engineer to develop and maintain scalable backend services while improving cloud infrastructure. You will be responsible for implementing microservices, exposing REST and GraphQL APIs to UI teams, and optimizing AWS and Kubernetes infrastruc
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Posted 60+ days ago | Updated moments ago