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Sr. Backend Engineer, Digital Engineering
Carlsbad, California, United States
$148k-$180k/yr RemoteFull Time
5+ YOEBachelor's degree preferred,5+ years backend experience,expertise in TypeScript/Node.js or comparable language,REST/GraphQL,serverless,PostgreSQL,testing,CI/CD,observability and strong communication.
TypeScript, Node.js, JavaScript, Python, REST, GraphQL, Azure Functions, AWS Lambda, PostgreSQL, Jest, JWT, OAuth, GitHub, Bitbucket, YAML, New Relic, Sentry, Azure Application Insights, React, NestJS, Next.js, Express, Fastify, Shopify APIs, Azure Bicep, Amazon CDK, Terraform, Azure Service Bus, Amazon Data Firehose
3w
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Senior Network Backend Engineer
San Francisco or San Diego
$215k-$266k/yr HybridFull Time
7+ YOE7+ years backend/distributed systems experience, proficiency in Go/Java/Python, networking fundamentals (TCP/IP,TLS,HTTP), cloud (AWS/GCP), observability, testing, and strong design and operational skills.
Go, Java, Python, TCP/IP, TLS, HTTP, gRPC, Kafka, Flink, Spark, Hadoop, AWS, GCP, NTRIP
2mo
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Software Engineer (Backend), Content Foundations
San Francisco or Atlanta or Austin or Boston or Chicago or Dallas or Denver or Houston or Jacksonville or Los Angeles or Mexico City or Miami or New York City or Ottawa or Phoenix or Portland or Sacramento or Salt Lake City or San Diego or Seattle or Toronto or Vancouver or Washington, D.C.
$104k-$187k/yr HybridFull Time
4+ YOE4+ years as a software engineer; backend/data pipelines; comfortable with messy data; proficient in Ruby, Python, or Go; AWS experience; SQL; collaborative and communicative.
Ruby, Python, Go, AWS, S3, SQS, SNS, SQL
1mo
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Senior Backend Systems Engineer, Sensing & Connectivity
San Diego, California, United States
OnsiteFull Time
Design and build large-scale backend systems for location intelligence, work with data, and architect solutions for location-aware experiences.
3mo
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Senior Software Engineer, Backend Systems
San Diego or Austin
$175k-$200k/yr OnsiteFull Time
7+ YOEU.S. citizenship required. 7+ years backend experience with deep Python expertise, asynchronous/concurrency, memory optimization, network protocols (gRPC/REST/WebSockets), Docker/Kubernetes; C++, Go, Rust advantageous.
Python, gRPC, REST, WebSockets, Docker, Kubernetes, C++, Go, Rust
1mo
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Senior Java Backend Engineer - 8+ Years Experience Required
Casablanca or Porto or Aveiro or Coimbra or Leicester or San Diego or San Francisco or Chennai or Bengaluru or Cluj-Napoca or Blumenau or Australia
RemoteFull Time
8+ YOE8+ years Java backend development, strong OOP and design patterns, Terraform, Git, CI/CD, Kafka, Kubernetes, GraphQL Federation, Azure, TDD, and fluent English.
Java, Kotlin, Terraform, Git, CI/CD pipelines, Kafka, Kubernetes, GraphQL Federation, Azure, Spring Boot, TDD
1mo
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Senior Software Engineer – Back End
San Diego, California, United States
$150k-$185k/yr HybridFull Time
6+ YOE6+ years back-end engineering with strong Java, experience designing plugin/SPI architectures, low-level device/protocol work, payment-terminal/POS integrations, and technical leadership.
Java, Maven, Spring, ServiceLoader, OSGi, jssc, usb4java, REST, SOAP, EMV, ISO 8583, TLS, mTLS, PCI-DSS, PayTerminal SPI
1w
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Software Engineer, Backend
San Diego, California, United States
$90k-$115k/yr OnsiteFull Time
3+ YOE3+ years software engineering experience, strong Golang and backend/API development, experience with relational databases, cloud (AWS) and CI/CD, BS in CS or equivalent preferred.
Golang, Microsoft SQL Server (MSSQL), PostgreSQL, GORM, AWS, Terraform, CI/CD, Git
2w
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Senior Software Engineer, Backend FinPlatform
New York City or San Francisco or Salt Lake City or Los Angeles or Seattle or Austin or Washington or Philadelphia or San Diego or Chicago or Atlanta or Australia or Canada or South America
$146k-$215k/yr RemoteFull Time
6+ YOE6+ years software engineering experience, 4+ years with Java, experience with backend systems, APIs, data pipelines, AWS, and distributed teams.
Java, Spring, Gradle, JUnit, JVM, AWS, EKS, Aurora RDS, Elasticache, DynamoDB, GitHub Actions, git, DataDog, Snowflake, CDK, Terraform
1mo
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Software Developer, Backend Ads
San Francisco or Waterloo or New York City or Connecticut or New Jersey or Seattle or Los Angeles or San Diego
$149k-$299k/yr HybridFull Time
4+ YOE4+ years software engineering experience; strong CS fundamentals; experience with distributed systems, databases, APIs, and cloud infrastructure; proficiency in one or more modern programming languages; strong communication and collaboration skills.
2w
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Security Engineer, AI Platform Engineering
Austin or San Diego
OnsiteFull Time
Experienced AI-focused security engineer who has shipped agents or LLM-based automations, builds secure backends and infrastructure, understands AI governance/DLP/monitoring, and can obtain U.S. security clearance.
LLMs, agentic loops, function calling, Infrastructure-as-Code, CI/CD, containers, APIs, data pipelines, MCP, evals
2mo
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Trading, Investment & Optimization - QuantAI Engineer (Hybrid)
Seattle or Chicago or Los Angeles or Atlanta or Houston or Arlington or San Francisco or Morristown or Boston or Dallas or San Diego or New York
HybridFull Time
3+ YOEBachelor's in CS/engineering or related field; 3+ years in client-facing tech delivery; strong backend/API/full-stack or ML workflows; experience with enterprise hardening and deployment.
Electron, FastAPI, Docker, cloud services, evaluation tooling, agent orchestration frameworks, MCP-style integrations, Python, TypeScript, JavaScript
1d
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Senior Platform Engineer, Cloud (Xora Portfolio Company)
San Diego or Singapore or United States
HybridFull Time
6+ YOE6+ years building production software with deep cloud infrastructure and platform engineering experience; hands-on Kubernetes, IaC (Terraform), observability, and backend coding in Go/Python/Rust.
Kubernetes, Terraform, AWS, GCP, Azure, Helm, Prometheus, Grafana, OpenTelemetry, Go, Python, Rust, ArgoCD, Flux, Slurm
2mo
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Senior Staff AI Engineer
San Diego or California
$200k-$299k/yr OnsiteFull Time
12+ YOEBachelor's degree in CS/Engineering (or equivalent), 12+ years building backend/distributed systems or data/AI platforms; strong Java, Go, or Python skills; experience with SQL/NoSQL, cloud platforms, Kubernetes/Docker, CI/CD, and production observability.
Java, Go, Python, SQL, NoSQL, LLMs, embeddings, vector databases, RAG, AWS, Azure, GCP, Kubernetes, Docker, CI/CD
1w
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Software Engineer III
Carlsbad, California, United States
$79k-$136k/yr HybridFull Time
4+ YOE4+ years backend experience, strong CS fundamentals, deep Java proficiency, experience with distributed scalable services, SQL/NoSQL, AWS and Kubernetes, production debugging and incident response, strong communication.
Java, RESTful, SQL, NoSQL, AWS, EC2, Lambda, S3, Kubernetes, Kafka, Kinesis, Docker, Helm, MongoDB, Bitbucket Pipelines
2mo
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Senior AI Engineer | San Diego, CA
San Diego, California, United States
$120k-$140k/yr HybridFull Time
5+ YOE5+ years backend engineering with 1+ years shipping production AI agents; proficiency in Python and Node.js; experience with vector databases, RAG optimization, agentic orchestration, IaC (Terraform or Pulumi), Docker, and Kubernetes; Claude Architect certification or ability to obtain within 60 days.
Python, Node.js, Terraform, Pulumi, Docker, Kubernetes, Vector databases, Anthropic, OpenAI, Claude
1mo
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Navigation Engineer (Ground Software)
Mountain View or San Diego
$190k-$280k/yr OnsiteFull Time
5+ YOEBachelor's in STEM or equivalent, 5+ years building backend/operational ground software, proficiency in Python or modern C++, Docker/Kubernetes, Linux and Git, experience with telemetry/time-series data and observability.
Python, C++, Docker, Kubernetes, Linux, Git, CI/CD
2w
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Senior Engineer, Full-Stack
Temecula, California, United States
$145k-$160k/yr OnsiteFull Time
7+ YOEBachelor's degree, 7+ years full-stack SaaS experience, proficiency with Azure and cloud-native architectures, backend (.NET), frontend (React/Angular), SQL/data modeling, security and healthcare compliance (PHI,21 CFR Part 11).
Azure, App Services, Functions, AKS, .NET, React, Angular, GraphQL, SQL, FHIR, HL7, CI/CD
3w
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Junior Software Engineer
Tijuana, Baja California, Mexico
RemoteFull Time
2+ YOE2+ years software engineering experience; Java (Spring Boot, Maven) or comparable backend; AWS services, Docker/Jenkins CI/CD; English communication and ability to learn new tools quickly.
Java, Spring Boot, Maven, AWS EC2, AWS ECR, AWS ECS, AWS Lambda, AWS S3, AWS DynamoDB, AWS Cognito, AWS SNS, AWS SQS, AWS CloudWatch, AWS CloudTrail, AWS CodePipeline, AWS CodeArtifact, Docker, Jenkins, PostgreSQL, Kafka, SonarQube
2mo
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Senior Data Engineer
San Diego or Vienna
RemoteFull Time
10+ YOE10+ years in data engineering or hybrid data/backend software role; strong Python and SQL; AWS data services; ETL/ELT pipelines; Looker/Tableau experience; BI and analytics knowledge.
Python, SQL, AWS Glue, S3, Redshift, Athena, CloudFormation, CloudWatch, IAM, Looker, Tableau, Java, Spring Boot, Spark, dbt, Airflow, GitHub Copilot, Claude, Cursor, Cody
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