36 senior backend developer jobs at 24 companies in Syracuse, UT
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Senior Backend Engineer – AI Platform
Boston or San Francisco or Seattle or Dallas or Salt Lake City or Portland or United States
$122k-$146k/yr RemoteFull Time
5+ YOEBachelor's in CS/Software Engineering, 5–8 years software engineering experience; expertise in backend Java/C# (SpringBoot), REST/gRPC, SQL; experience building scalable distributed systems and AI/LLM-driven services.
Java, C#, SpringBoot, REST, gRPC, ODATA, SQL, OpenAI APIs, LangChain, Python, Kafka, Docker, Kubernetes, Model Context Protocol (MCP), Pinecone, Weaviate, OpenSearch, Milvus
1mo
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Lead Backend Engineer
San Francisco or Lehi or Plano
$138k-$216k/yr HybridFull Time
10+ YOE10+ years backend engineering experience with Java and Spring Cloud, microservices and integration platform experience (Mulesoft), AI tooling familiarity, cloud (AWS/GCP), SQL/PostgreSQL, system development, and strong communication and leadership skills.
Java, Spring Cloud, Mulesoft, GitHub Copilot, Cursor, WindSurf, AWS, GCP, SQL, PostgreSQL
3w
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Senior Back-End Developer
Salt Lake City, Utah, United States
OnsiteFull Time
4+ YOE4 years relevant experience, bachelor’s degree preferred (or equivalent experience), strong C#, SSIS, Microsoft SQL Server, SSAS, DAX, and Power BI skills; strong communication and problem-solving.
C#, SSIS, Microsoft SQL Server, Microsoft Analysis Services (SSAS), DAX, Power BI
4d
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Staff Backend Engineer, Custody Core (Crypto Security)
San Francisco or Seattle or New York City or Frisco or Cottonwood Heights or Helena or Jacksonville
$154k-$264k/yr OnsiteFull Time
7+ YOE7+ years backend engineering experience building distributed, highly available services; strong REST, async messaging, cloud (AWS) experience; production debugging and incident response skills.
AWS, PostgreSQL, Redis, Kafka, Fireblocks, BitGo, Anchorage
2mo
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Senior Backend Engineer - Performance
Lehi or United States
RemoteFull Time
5+ YOEMinimum 5+ years experience; strong Go and/or Python skills; deep Kubernetes, CI/CD, and performance testing expertise; observability experience; ability to define SLOs and analyze cross-service bottlenecks; background check required.
Go, Python, Kubernetes, GitLab CI, GitHub Actions, Prometheus, Grafana, Datadog, ELK, k6, Locust, pprof, xk6-g0, Kafka, NSQ, Postgres, gRPC
2w
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IT Analyst III - Senior Backend Developer
Taylorsville, Utah, United States
$43-$72/hr HybridFull Time
Expert-level Node.js, TypeScript, GraphQL and cloud-native (GCP) experience; enterprise system integration, CI/CD, GitHub, leadership and mentoring skills required.
Node.js, TypeScript, GraphQL, ServiceNow, Apigee, GitHub, Google Cloud Platform (GCP), React, CI/CD
2mo
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Staff Backend Software Engineer - Portfolio Data Workflows
Edinburgh or New York City or Salt Lake City or London or Pune or Dubai or Geneva or São Paulo
OnsiteFull Time
Extensive backend development experience building API services and distributed systems; deep knowledge of software design patterns, REST, Java, SQL, and AWS; technical leadership and mentoring experience; demonstrable AI usage experience.
Java, SQL, AWS, Elasticsearch, REST
2mo
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Senior Backend Engineer (Ruby on Rails/Python) - Content Foundations
San Francisco or Atlanta or Austin or Boston or Chicago or Dallas or Denver or Houston or Jacksonville or Los Angeles or Miami or New York City or Phoenix or Portland or Sacramento or Salt Lake City or San Diego or Seattle or Washington, D.C. or Ottawa or Toronto or Vancouver or Mexico City
$120k-$217k/yr HybridFull Time
7+ YOE7+ years software engineering; experience with ingestion pipelines, ETL, and content processing; proficient in Ruby, Python, or Go; AWS and distributed workflows; strong DB design; effective communicator.
Ruby, Python, Go, AWS, SQL, NoSQL, ETL, LLM
1mo
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Scala Backend Software Engineer - Vice President
Salt Lake City, Utah, United States
$130k-$160k/yr HybridFull Time
9+ YOEDegree in Software Engineering, 9+ years web application development, 2+ years Scala, understanding of relational/NoSQL databases, strong problem-solving and communication skills.
Scala, Akka, ZIO, Scala Test, Node.js, Ruby, Python
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
6d
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Software Engineer — Firmware / Backend
Park City, Utah, United States
OnsiteFull Time
7+ YOE7+ years embedded firmware (C/C++) and backend development; experience with IEC 62304 and FDA software documentation, firmware↔host interfaces, cybersecurity, and BLE/wireless a plus.
C, C++, BLE, USB-C, SBOM
2mo
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Senior Software Engineer | Developer Experience
Salt Lake City, Utah, United States
$140k-$217k/yr OnsiteFull Time
5+ YOE5+ years of professional software engineering; backend with Java and Python; experience building internal tools/platforms; CI/CD; cloud platforms; Docker/Kubernetes.
Java, Python, Spring Boot, FastAPI, Flask, Django, Angular, TypeScript, Docker, Kubernetes, SQL, NoSQL, Terraform, GraphQL, API gateway, CI/CD, Observability
1mo
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Senior Software Engineer
Sandy, Utah, United States
OnsiteFull Time
Senior backend engineer with production-grade software design skills, practical LLM/AI experience, proficiency with C#/.NET, APIs and distributed systems, strong testing and collaboration abilities.
C#, .NET, AI-Claude, LLMs, Agentic AI Workflows, AI coding tools, APIs
2mo
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Senior iOS Engineer
Park City, Utah, United States
HybridFull Time
Senior iOS engineering experience building high-quality mobile products; familiarity with Rust or backend languages (Go, Python, C++); product-minded, collaborative, and able to implement real-time AI/sensor-driven features.
iOS, Rust, Go, Python, C++
1w
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Senior Software Engineer
Draper, Utah, United States
OnsiteFull Time
Extensive software development experience with Ruby on Rails and Typescript/React.js/Node.js, strong backend/frontend skills, cloud and container familiarity, database experience, TDD, and leadership/mentoring ability.
Ruby on Rails, Typescript, React.js, Node.js, HTML, CSS, JavaScript, SQL, NoSQL, AWS, Azure, GCP, Docker, Kubernetes, Kafka, Express.js, Monorepos
3w
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Senior Software Engineer (Ruby on Rails)
Lehi, Utah, United States
$100k-$150k/yr HybridFull Time
Senior-level backend engineering experience with Ruby on Rails or Go/Node.js/Python, scalable system design, TDD/CI-CD, SQL/NoSQL databases, caching, cloud (AWS), strong communication; bilingual English/Chinese preferred.
Ruby on Rails, Golang, Node.js, Python, PostgreSQL, MongoDB, Redis, Memcached, AWS, NextJS
2w
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Software Engineer (TypeScript/JavaScript)
Boston or Salt Lake City or San Francisco or New York City
RemoteFull Time
5+ YOEMid/senior engineer experienced with TypeScript/JavaScript, building/maintaining JS client libraries, React/Redux front-ends, native integrations (N-API/node-addon-api/Wasm), and backend work in Python or Rust.
TypeScript, JavaScript, N-API, node-addon-api, Wasm, React, Redux, Vite, Web Workers, WebSockets, Python, Rust, REST API, Storybook, Figma, CI/CD, npm
2mo
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Senior Full-Stack Security/GRC Platform Engineer
Murray or United States
$87k-$130k/yr RemoteFull Time
6+ YOE6+ years Python backend, FastAPI, SQLAlchemy, React/TypeScript, PostgreSQL, Docker, security fundamentals, AI/LLM experience.
FastAPI, Pydantic, SQLAlchemy, Alembic, Python, React, TypeScript, PostgreSQL, Docker, Redis, Ollama, OpenAPI, SDK
3mo
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Sr. Software Engineer Manager
Atlanta or Lehi
OnsiteFull Time
10+ YOE5+ Mgmt10+ years in software development; 5+ years leading teams; strong cloud-native, backend/API, frontend using modern tech; AWS, Docker/Kubernetes; CI/CD and testing; excellent communication.
Java, Spring, PostgreSQL, Kafka, Redis, Docker, Kubernetes, AWS, Helm, Argo, Ansible, Prometheus, Grafana, OpenTelemetry, CI/CD, TypeScript, REST, GraphQL, Vue.js
3w
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Staff Software Engineer - FinTech
Lehi, Utah, United States
OnsiteFull Time
8+ years building scalable backend systems; strong Stripe and payments experience; hands-on C# or Node.js; distributed/event-driven systems; AWS and Terraform experience; mentoring and cross-team leadership.
Stripe, C#, Node.js, AWS, Terraform, Couchbase, SQL, NoSQL
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