Senior Java Backend Engineer jobs in Norwalk

Mogi I/O : OTT/Podcast/Short Video Apps for you

A leading technology consulting firm is seeking a Backend Architect specializing in cloud-native Java applications. This role involves designing and developing scalable backend systems and microservices on AWS. The ideal candidate will have extensive experience in Java and microservices architecture

Foxglove

Build the data infrastructure for robots operating in the real world. Robotics is moving from research labs into production across factories, warehouses, vehicles, and field deployments. When robots fail, behave unexpectedly, or need to be improved, engineers rely on data to understand what actually

Scribd

Overview Scribd, Inc. is on a mission to advance human understanding. Our four products — Scribd®, Slideshare®, Everand™, and Fable — help billions of people across the globe move beyond access and into insight, application, and expertise. Culture at Scribd, Inc. We support a culture where our emplo

HeyGen

An established industry player is seeking a skilled Backend Engineer to lead the development of vital systems and infrastructure. This role involves designing scalable solutions for data, streaming, and machine learning, while collaborating with product engineers and AI researchers. The ideal candid

OpenAI

The Software Engineering team is responsible for designing and building the scalable, performant, and secure backend systems that power our products—from early prototypes to large-scale deployments. We collaborate closely with product, hardware, and full‑stack teams to ensure our infrastructure enab

This is an hybrid role based in Burlingame, CA with the team working together in person 2 days per week. About Galileo Galileo is the leading platform for Gen AI evaluation and observability, with a mission to democratize building safe, reliable and robust applications in the new era of AI powered s

Affirm

Staff Software Engineer, Backend (Streaming) Affirm is reinventing credit to make it more honest and friendly, giving consumers the flexibility to buy now and pay later without any hidden fees or compounding interest. The Streaming team at Affirm forms the backbone of several online and offline work

Ernst & Young Advisory Services Sdn Bhd

A leading consultancy firm is seeking a Senior Kotlin BE Developer to join their dynamic team. In this role, you will design, develop, and maintain high-quality software solutions using Kotlin and Quarkus. Ideal candidates should have 6 to 10 years of experience in software development, a strong und

The Walt Disney Company

A leading global entertainment company is seeking a Software Engineer II to join its Manifest Delivery team in Santa Monica. This role involves building robust Golang backend APIs and developing distributed systems to enhance video playback across various streaming applications. The ideal candidate

D3, Inc.

A blockchain company in Los Angeles is seeking an Entry Level Backend Engineer to develop backend systems for their domain registrar and marketplace. This hybrid position is ideal for recent graduates eager to work with modern web and blockchain technologies. You will collaborate with engineering te

Hispanic Alliance for Career Enhancement

A leading healthcare organization is seeking a Software Engineer to build and maintain scalable backend services for healthcare data integration. In this role, you will develop distributed microservices that utilize interoperability standards such as FHIR and HL7. Candidates should have experience i

YO IT CONSULTING

Work Mode: Remote Engagement Type: Independent Contractor Schedule: Full-Time or Part-Time Contract Language Requirement: Fluent English Role Overview We partner with leading AI teams to improve the quality, usefulness, and reliability of general‑purpose conversational AI systems. This project focus

Atticus Inc

A tech-driven legal aid platform is seeking a senior backend-oriented software engineer to join their cross-functional team. The role involves implementing backend systems, collaborating with product design, and mentoring junior developers. Ideal candidates have over 5 years of experience in product

Bonfire Studios

A game development company is seeking a Software Engineer for a full-time hybrid role in Irvine, California. You will build player-focused infrastructure, collaborate closely with game teams, and develop services in Golang and C#. The ideal candidate has 5+ years of experience, a passion for games,

OpenAI

A leading AI research company is seeking a Backend Engineer to design and build secure backend systems that support evolving product needs. This role emphasizes collaboration with cross-functional teams and requires 7+ years of experience in software engineering, specifically in backend systems. Pro

A leading AI Time platform provider is seeking a Staff Backend Software Engineer to design and maintain backend systems. The ideal candidate has over 8 years of experience and a strong understanding of TS, Node.js, and MongoDB. This role involves collaboration with product teams, implementing CI/CD

Clutch Canada

A leading technology company is seeking a Backend Developer to design, develop, and maintain robust APIs within a dynamic and distributed team. Candidates should have proven expertise in TS/Node and experience with cloud providers like GCP. The role offers competitive compensation including a salary

Clutch Canada

A tech-driven company based in California is looking for a skilled backend developer to design and maintain APIs for its innovative text-to-speech products. Ideal candidates will have experience in TS/Node and cloud services like GCP. The role promises a dynamic, inclusive environment with competiti

CBTS

A leading technology firm is seeking a Lead Software Engineer (Java/DevOps) to architect and evolve technical solutions in a hybrid environment. This role requires 8+ years of experience in full-stack development and distributed systems, particularly with Java/Spring Boot and AWS-native architecture

SuperAnnotate

A fast-growing AI data services company seeks a Senior Java Engineer to work remotely. You will review AI-generated Java code, assess architectural solutions, and generate high-quality reference implementations. The role requires strong Java expertise, a bachelor's degree in a relevant field, and 5+