1w
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Senior Software Engineer II
United States
$155k-$260k/yr RemoteFull Time
8+ YOE8+ years software engineering, Bachelor's in CS/Engineering or equivalent, strong fundamentals in Golang or Python, experience with LLMs/AI agents, distributed backend and edge systems, mentoring and strong communication.
Golang, Python, Codex, Claude Code, Cursor, LLMs, Tofu
2mo
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Senior Software Engineer - DevX
United States
$191k-$267k/yr RemoteFull Time
5+ YOE5+ years professional software development with backend/infrastructure/platform focus; strong Go experience; distributed systems, API design, Kubernetes, and mentoring skills required.
Go, GraphQL, REST, HTTP, gRPC, Kubernetes, GitHub Enterprise Server, Python
1w
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Senior Software Engineer II Platform, Core Services
United States
$130k-$150k/yr RemoteFull Time
8+ YOE8+ years software engineering experience (senior level), deep TypeScript/Node.js expertise, distributed systems and microservices experience, API design, AWS, Kafka, Docker, strong communication and mentoring skills.
TypeScript, Node.js, NestJS, Kafka, AWS EC2, AWS Lambda, AWS S3, AWS SNS, AWS SQS, Docker, React, Angular, Kubernetes, GitHub Copilot, Claude Code, OpenAI Codex, CI/CD
3d
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Software Engineer - Engine & Runtime (C++)
United States
$160k-$230k/yr RemoteFull Time
Proven C++ systems experience, ability to design and ship engine/runtime features, generalist who learns large codebases, self-directed and mission-aligned for remote startup work.
C++, Flutter, Dart, Rust, Discord
2mo
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Trading Systems Senior Engineer
Farmington, Connecticut, United States
HybridFull Time
5+ YOE5+ years in trading systems, SQL, APIs; Charles River experience; Azure migration; software engineering in regulated environment.
Charles River, Azure, APIs, SaaS, Python, C#, SQL
2w
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Senior Software Engineer – Java/Spring Boot
United States
$112k-$132k/yr HybridFull Time
8+ YOE8+ years software development experience with Java 8, Spring Boot, SQL; experience building scalable, secure transaction systems; strong problem-solving and communication skills.
Java 8, Spring Boot, SQL, CI/CD
1w
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Sr. Software Engineer, Platform
United States
$156k-$182k/yr RemoteFull Time
Experienced backend engineer (Java/Kotlin) with production readiness, distributed systems, streaming/data pipeline experience, strong communication, and ability to overlap 4 hours with Central European workday.
Elasticsearch, ClickHouse, Solr, Kotlin, Java, JavaScript, PHP, Kafka, Flink, RabbitMQ, MySQL, PostgreSQL, AWS, Slack, GitHub, Linear, Brighthire
3d
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Senior Systems Developer (Angular)
Hagerstown or United States
$85k-$117k/yr RemoteFull Time
8+ YOE8+ years building backend services and RESTful APIs with Java/NodeJS, Angular front-end experience, AWS cloud skills, Git/GitHub, unit/integration testing, strong communication and healthcare data familiarity.
Java, NodeJS, Angular, C#, .Net, AWS, Azure, API Gateway, Lambda, S3, CloudWatch, Git, GitHub, JUnit, Jest, Docker, ECS, EKS, JIRA, Microsoft Teams, JavaScript, TypeScript, XML, JSON, Electronic Data Interchange X.12 (EDI)
2d
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Senior Staff Software Engineer, Marketing Technology
United States
$248k-$310k/yr RemoteFull Time
15+ YOE15+ years engineering experience, CS degree or equivalent preferred, deep backend and distributed systems expertise, experience building agentic/AI-driven production systems, Java/Kotlin, LangGraph, GraphQL, Redis, microservices, strong cross-team technical leadership.
Java, Kotlin, LangGraph, GraphQL, Redis
2w
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Principal Software Engineer - Identity Graph
United States
RemoteFull Time
8+ YOE8+ years building high-scale distributed systems, graph databases or identity systems; strong coding and architecture skills; mentorship and cross-team leadership; Bachelor’s in CS or equivalent.
Go, Kubernetes, DynamoDB
9h
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Staff Software Engineer, Search & Retrieval Infrastructure
United States
$190k-$230k/yr RemoteFull Time
8+ YOE8+ years engineering experience operating at staff/principal level with expertise in scaling distributed retrieval, search, and data-tiering for petabyte-scale datasets; experience with Lucene/Elasticsearch/Solr, vector indexing, cloud infrastructure, and systems languages.
Elasticsearch, Lucene, Solr, Kafka, Kinesis, GCP, Kubernetes, Go, Rust, Python, Java, C++
4h
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Full Stack Software Developer
United States
OnsiteFull Time
3+ YOE3+ years building web/backend systems using NodeJS and React; experience with relational and No‑SQL databases; familiarity with Docker, Kubernetes, and AWS is a plus; startup experience advantageous; fluent English.
NodeJS, React, Docker, Kubernetes, AWS
2w
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Senior Software Engineer Applied AI
Charleston or United States
RemoteFull Time
7+ YOE7+ years building and operating production backend systems, strong Python skills, distributed cloud experience, hands-on LLM/generative AI experience, and regulated-environment discipline.
Python, AWS, LLMs
2mo
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Lead AI/ML Software Engineer
Boston or Colorado Springs or McLean or Oahu or Remote or Tacoma or Tampa
$180k-$230k/yr RemoteFull Time
6+ YOE6+ years in full-stack production software; distributed systems; Kubernetes and cloud-native platforms; security and compliance knowledge; top-secret clearance eligibility.
Kubernetes, Cloud, Kafka, Apache Flink, Python, Java, Go, Docker, Git, CI/CD, ML tooling
2d
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Senior Software Engineer, Planner
United States
$160k-$190k/yr RemoteFull Time
Experience building web services and APIs with TypeScript and Node.js, strong SQL skills, containerization with Docker, Helm and Kubernetes, cloud experience (AWS S3, API Gateway, SQS), and geospatial/routing system experience.
TypeScript, Node.js, SQL, Docker, Helm, Kubernetes, React, AWS S3, API Gateway, SQS
2d
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Sr. Software Engineer - AI Platform Experience (Remote)
United States
$173k-$203k/yr RemoteFull Time
5+ YOE5+ years building scalable production systems, experience with LLM integrations and agentic tools, strong communication and developer-relations skills, technical design and architecture experience.
LLM, CI/CD
2mo
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Principal Systems Software Engineer - Observability and Telemetry Platform
Santa Clara or Remote
$248k-$397k/yr HybridFull Time
15+ YOEBS in CS or related field; 15+ years infra automation; 8+ years observability/platform experience; proficiency with Python/Go/Perl/Ruby; Linux, networking, and containers expertise.
Python, Go, Perl, Ruby, Linux, Networking, Containers, Kubernetes, OpenStack, Docker, Grafana, OpenTelemetry, Prometheus
1w
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Senior Manager, Software Engineering
United States
$218k-$262k/yr RemoteFull Time
6+ YOE6+ years in software/platform/cloud engineering with team leadership; hands-on distributed systems experience in AWS/GCP, Kubernetes, CI/CD; strong observability and operational excellence skills.
AWS, GCP, Kubernetes, CI/CD
1d
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Forward Deployed Engineer
United States
$169k-$214k/yr RemoteFull Time
5+ YOE5+ years software engineering experience, hands-on with LLM APIs/agentic systems, Python proficiency, enterprise integration experience, strong communication and retail systems knowledge.
LLM APIs, Python, RAG
4d
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Remote JavaScript/React Engineer
United States
£200-£300/hr RemoteContract
3+ YOE3+ years software engineering experience with systems or backend development; strong expertise in JS, Python, C/C++, Rust, and Go; experience building scalable production software; excellent written and oral communication.
Python, C/C++, Rust, Go, Java, JavaScript, ReactJS
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