10 backend engineer i jobs at 6 companies in Secaucus, NJ

2mo
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Senior AI Engineer I
Phoenix or New York
$123k-$215k/yr HybridFull Time
American Express
American ExpressNYSE: AXP: Global financial services offering payment and travel products.
5+ YOE5+ years software engineering experience with production LLM/ML systems, strong backend/API/cloud fundamentals, hands-on LLM tooling and RAG pipelines, AI-assisted workflows, and US work authorization required.
Python, Go, TypeScript, AWS, GCP, Kubernetes, REST, gRPC, Kafka, LLM, RAG
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Sr AI Engineer I
Phoenix or New York City
$123k-$215k/yr HybridFull Time
American Express
American ExpressNYSE: AXP: Global financial services offering payment and travel products.
6+ YOERequires 6+ years of software engineering experience, production LLM or applied ML experience, strong backend, API, data pipeline, cloud, agentic AI, and product engineering skills.
Python, Go, TypeScript, AWS, GCP, Kubernetes, REST, gRPC, Kafka, LLM, RAG
1mo
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Sr AI Engineer I
Phoenix or New York
$123k-$215k/yr HybridFull Time
American Express
American ExpressNYSE: AXP: Global financial services offering payment and travel products.
5+ YOE5+ years software engineering experience with production LLM/ML systems, strong backend and cloud fundamentals, experience with LLM tooling and agentic architectures, product orientation, and ownership.
Python, Go, TypeScript, AWS, GCP, Kubernetes, REST, gRPC, Kafka, LLMs
1mo
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Sr AI Engineer I
New York or Sunrise or Phoenix
$123k-$215k/yr OnsiteFull Time
American Express
American ExpressNYSE: AXP: Global financial services offering payment and travel products.
5+ YOE5+ years software engineering experience with production LLM or applied ML systems; strong backend, APIs, data pipelines, and cloud infrastructure skills; experience shipping AI/agentic systems and owning production reliability.
Python, Go, TypeScript, AWS, GCP, Kubernetes, REST, gRPC, Kafka, LLMs
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Senior Software Engineer I, Broker Platform Engineering
New York, New York, United States
$168k-$200k/yr HybridFull Time
Forge Global
Forge GlobalNYSE: FRGE: Financial technology operating a private-market marketplace and data, custody, and investment solutions for companies and investors.
5+ YOE5-8 years software engineering experience; backend-first full-stack work with C# or Java and React; experience with CI/CD, Kafka, DAPR, Redis, PostgreSQL/RDS, SQL, cloud platforms (AWS/Azure/GCP), Git/GitHub and JIRA; Bachelor's degree or equivalent.
C#, Java, React, CI/CD, Kafka, DAPR, Redis, PostgreSQL, RDS, SQL, AWS, Azure, GCP, Git, GitHub, JIRA, Kubernetes, Marten
2mo
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Software Engineer I, General
New York City or San Francisco or London
$100k-$120k/yr HybridFull Time
InstaLILY AI
InstaLILY AI: Private AI software helping enterprise operators automate sales, service, and operational workflows with deployed AI agents.
0+ YOE0–1 years software engineering experience, strong fluency in a backend language (Python or TypeScript), experience with LLMs/RAG/agents, Bachelor's in CS or related preferred, strong communication and problem-solving skills.
Python, TypeScript, LLMs, RAG, AWS, GCP, Azure, CI/CD, Electronic Medical Records (EMR)
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Staff Software Engineer I
Mountain View or New York
$236k-$277k/yr RemoteFull Time
Confluent
ConfluentNASDAQ: CFLT: A data streaming platform designed to be the intelligent connective tissue enabling real-time data to stream across organizations.
10+ YOE10+ years building and operating distributed/cloud-native backend systems; strong Kubernetes and distributed-systems knowledge; proficiency in Go, Java, or Python; excellent communication and cross-team leadership.
Go, Java, Python, Kubernetes
1mo
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Senior Software Engineer I
Aventura or Boston or New York City or Seattle
$150k-$166k/yr OnsiteFull Time
Compass
CompassNYSE: COMP: Technology-driven residential real estate brokerage and software platform.
5+ YOE5+ years professional software development, BS in CS or equivalent, strong backend skills (Go/Java), Python experience valued, familiarity with React, Kafka, cloud microservices, CI/CD, and strong communication.
Go, Java, Python, React, Apache Kafka, MSK, Spark, Databricks, Ruby on Rails, AWS, GCP, Azure, CI/CD, LLM
3d
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Sr AI Engineer I - Personalization, Brand, Communications Tec
New York City or Phoenix
$123k-$215k/yr HybridFull Time
American Express
American ExpressNYSE: AXP: Global financial services offering payment and travel products.
5+ YOERequires 5+ years of software engineering experience, production LLM or applied ML experience, strong backend, API, data pipeline, cloud, agentic AI, product, and customer-oriented engineering skills.
Python, Go, TypeScript, AWS, GCP, Kubernetes, REST, gRPC, Kafka, LLM, RAG
2mo
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Manager I, Engineering - Change Experience Platform
Boston or New York City or Texas or North America
$187k-$240k/yr HybridFull Time
Datadog
DatadogNASDAQ: DDOG: Cloud observability and security platform for the AI era.
Experience managing engineers on internal/platform tooling; strong technical judgment in distributed systems; hands-on with backend languages (Go, Python, Java) and datastores; frontend/product fluency; BS/MS/PhD or equivalent experience.
Go, Python, Java, PostgreSQL, Cassandra, Redis, Elasticsearch