Get the job you really want.

Top Senior Backend Engineer Jobs in Denver & Boulder, CO

Reposted 2 Hours AgoSaved
Remote or Hybrid
Colorado, CO
155K-255K Annually
Senior level
155K-255K Annually
Senior level
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
Lead development of cloud-native microservices for Next-Gen SIEM, focusing on detections and UEBA. Ownership of projects, collaboration with teams, and optimization of performance in a high-volume data environment.
Top Skills: AWSC#DockerGoJavaKafkaKubernetesOpensearchPostgresPythonRedis
Reposted YesterdaySaved
In-Office or Remote
Colorado, CO
170K-200K Annually
Senior level
170K-200K Annually
Senior level
Insurance • Legal Tech • Social Impact
Design and operate APIs, evaluate storage technologies, review and test code, and mentor teammates on best practices to support Atticus' mission and growth.
Top Skills: AWSBig DataCircleCICockroachdbDockerGCPGitGoGoogle SpannerGraphQLHadoopHttp RestJavaJavaScriptKubernetesPythonRubyScala
Reposted YesterdaySaved
Easy Apply
Remote
Colorado, CO
Easy Apply
118K-210K Annually
Senior level
118K-210K Annually
Senior level
Cloud • Security • Software • Cybersecurity • Automation
As a Senior Backend Engineer, you will design scalable enterprise security solutions, develop backend systems, and create robust APIs for GitLab's security offerings.
Top Skills: ElasticsearchGitGitlab Ci/CdGraphQLNoSQLPostgresRest ApiRuby On Rails
3 Days AgoSaved
Easy Apply
Remote
Colorado, CO
Easy Apply
Senior level
Senior level
Artificial Intelligence • Enterprise Web • Information Technology • Productivity • Sales • Software • Database
Senior Backend Engineer responsible for developing scalable backend systems, mentoring team members, designing architecture, and driving software lifecycle projects in a collaborative environment.
Top Skills: Ai ToolsAnsibleDockerElasticsearchKubernetesMongoDBRedisRubyRuby On RailsSQLTerraform
Reposted 11 Days AgoSaved
Remote or Hybrid
Colorado, CO
145K-160K Annually
Mid level
145K-160K Annually
Mid level
Big Data • Fintech • Information Technology • Insurance • Software
Develop backend services using Golang and PostgreSQL, write tests, peer review code, and ensure software security and maintainability.
Top Skills: Ci/CdDockerGoOpenapiPostgresProtocol BuffersRamlSwagger
Reposted 11 Days AgoSaved
Remote or Hybrid
Colorado, CO
Senior level
Senior level
Agency • Digital Media • Mobile • Design
As a Senior Backend Engineer, you will build back-end services, mentor team members, and ensure high-performance web delivery. You'll use best practices and modern technologies while taking ownership of your work.
Top Skills: Node.jsTypescript
Reposted 19 Days AgoSaved
Easy Apply
In-Office or Remote
Colorado, CO
Easy Apply
118K-252K Annually
Senior level
118K-252K Annually
Senior level
Cloud • Security • Software • Cybersecurity • Automation
As a Senior Backend Engineer at GitLab, you will develop and enhance secure authentication strategies, improve access management, and collaborate on multiple projects, all while ensuring robust security practices for users.
Top Skills: IamLdapRbacRuby On RailsSAMLScimSso
Reposted 8 Days AgoSaved
Remote
Colorado, CO
186K-219K Annually
Senior level
186K-219K Annually
Senior level
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
As a Senior Software Engineer in Backend, build and scale testing infrastructure, enable automation, enhance developer productivity, and establish product quality metrics for a transformative financial platform.
Top Skills: AIDockerDynamoDBGoMlMongoDBPostgresRuby on RailsRuby
Reposted 5 Days AgoSaved
Remote
Colorado, CO
Senior level
Senior level
Artificial Intelligence • Marketing Tech • Natural Language Processing
Seeking a senior back end software engineer for a customer-facing application. Responsibilities include building and operating scalable systems, mentoring, and ensuring system quality and stability.
Top Skills: AWSAws CdkAws EcsAws LambdaAws S3CloudFormationCloudwatchDatadogElastic ApmGoJavaScriptPrometheusPythonRubyTerraform
Reposted 3 Days AgoSaved
Remote
Colorado, CO
186K-219K Annually
Senior level
186K-219K Annually
Senior level
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
As a Senior Software Engineer, you will build services with Golang, design scalable systems, and maintain backend architectures, collaborating with cross-functional teams.
Top Skills: DockerDynamoDBGoMongoDBPostgresRuby on RailsRuby
Reposted 8 Days AgoSaved
Remote
Colorado, CO
186K-219K Annually
Senior level
186K-219K Annually
Senior level
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
As a Senior Backend Engineer at Coinbase, you'll design and build scalable systems, write tested code, and contribute to high-impact projects in the financial technology space.
Top Skills: BlockchainDockerDynamoDBGoMongoDBPostgresRuby on RailsRuby
Reposted 6 Days AgoSaved
Remote
Colorado, CO
162K-219K
Senior level
162K-219K
Senior level
Cloud • Information Technology
As a Senior Backend Engineer, you'll enhance network data observability services, tackle challenging engineering problems, and collaborate across teams at Kentik.
Top Skills: EnvoyExpressGitGoGrpcHaproxyJavaJavaScriptJenkinsJSONKafkaMySQLNode.jsPostgresPythonReactRedisRestRust
New

Cut your apply time in half.

Use ourAI Assistantto automatically fill your job applications.

Use For Free
Application Tracker Preview
Reposted YesterdaySaved
Remote or Hybrid
Colorado, CO
135K-215K Annually
Senior level
135K-215K Annually
Senior level
Cloud • Computer Vision • Information Technology • Sales • Security • Cybersecurity
As a Senior Software Engineer, you will develop and optimize high-volume backend systems, manage network communications, and ensure scalable architectures for CrowdStrike's cybersecurity solutions.
Top Skills: AWSAzureCassandraElasticsearchGCPGoKafka
3 Days AgoSaved
Remote
Colorado, CO
186K-219K Annually
Senior level
186K-219K Annually
Senior level
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
As a Senior Software Engineer at Coinbase, you will build scalable backend systems, design new services, and write high-quality code to enhance cryptocurrency accessibility.
Top Skills: DockerDynamoDBGoMongoDBPostgresRuby on RailsRuby
Reposted 8 Days AgoSaved
Remote
Colorado, CO
186K-219K Annually
Senior level
186K-219K Annually
Senior level
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
As a Senior Software Engineer at Coinbase, you will design and build scalable backend services using Golang, collaborating with cross-functional teams and ensuring high-quality code delivery.
Top Skills: BitcoinBlockchainDockerDynamoDBEthereumGoMongoDBPostgresRuby on RailsRuby
Reposted 3 Days AgoSaved
Remote
Colorado, CO
186K-219K Annually
Senior level
186K-219K Annually
Senior level
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
Lead backend engineering for a new product at Coinbase, handling the design, coding, and collaboration needed for launch. Focus on high-quality, customer-driven development in fintech.
Top Skills: DockerGoMongoDBPostgresRuby on RailsRedshiftRubySinatra
6 Hours AgoSaved
Remote or Hybrid
Colorado, CO
158K-198K
Senior level
158K-198K
Senior level
Blockchain • Software • Cryptocurrency • NFT • Web3
As a Senior Backend Engineer, you will design and develop secure crypto wallet systems in Golang, collaborating with cross-functional teams and driving product advancements for Ava Labs.
Top Skills: AWSAzureCi/CdGCPGoJavaScriptKubernetes
Reposted 5 Days AgoSaved
Remote
Colorado, CO
196K-265K Annually
Senior level
196K-265K Annually
Senior level
Artificial Intelligence • Cloud • Consumer Web • Productivity • Software • App development • Data Privacy
Design and implement AI-powered features in Dropbox's File, Sync, and Share experience, while collaborating with product and design teams to enhance user interactions.
Top Skills: AIBackendCoding LanguagesDropboxFrontendInfraLlmMlSemantic Search
Reposted 5 Days AgoSaved
Easy Apply
Remote
Colorado, CO
Easy Apply
232K-310K
Senior level
232K-310K
Senior level
Big Data • Fintech • Mobile • Payments • Financial Services
This role involves defining technical direction for the Discovery domain, building large-scale systems, and collaborating across teams to enhance user engagement.
Top Skills: APIsData Processing PipelinesDistributed SystemsPythonWeb Application Frameworks
Reposted 5 Days AgoSaved
Remote
Colorado, CO
186K-219K Annually
Senior level
186K-219K Annually
Senior level
Artificial Intelligence • Blockchain • Fintech • Financial Services • Cryptocurrency • NFT • Web3
Develop and enhance low-latency backend services for trading, focusing on scalability and modern cloud technologies. Collaborate with teams to implement robust solutions and maintain production infrastructure.
Top Skills: DockerGoJavaKubernetesMongoDBNo-SqlPostgresRds PostgresSQL
Reposted 5 Days AgoSaved
Remote or Hybrid
Colorado, CO
Senior level
Senior level
Cloud • Insurance • Payments • Software • Business Intelligence • App development • Big Data Analytics
The Senior Software Engineer will develop backend solutions using Python, design APIs, ensure security and scalability, and collaborate in an Agile environment.
Top Skills: AWSAzureDjangoFastapiGCPGitGCPPythonRestSoap
Reposted 6 Days AgoSaved
Remote or Hybrid
Colorado, CO
287K-301K
Senior level
287K-301K
Senior level
eCommerce • Information Technology • Marketing Tech • Social Media • Software
Design and implement scalable API solutions, mentor juniors, maintain cloud applications, and ensure code quality through automated tests.
Top Skills: AWSGraphQLLambdaNode.jsOrmsPythonRestSQL
7 Days AgoSaved
Easy Apply
Remote
Colorado, CO
Easy Apply
169K-240K
Senior level
169K-240K
Senior level
Big Data • Fintech • Mobile • Payments • Financial Services
The role involves owning quarterly goals, collaborating with product teams, mentoring engineers, supporting robust data infrastructure, and promoting quality and ownership in development.
Top Skills: Apache IcebergDatabricksFlinkGlueJavaKafkaKotlinPythonSnowflakeSpark
Reposted 11 Days AgoSaved
Remote
Colorado, CO
176K-207K Annually
Senior level
176K-207K Annually
Senior level
Cloud • Information Technology • Security • Software
As a Senior Backend Engineer, you will design, implement, and lead large-scale projects in Golang, ensuring product stability while collaborating with cross-functional teams and mentoring engineers.
Top Skills: AWSAzureBoundaryConsulGCPGoNomadPackerTerraformVaultWaypoint
Reposted 2 Days AgoSaved
Remote
Colorado, CO
139K-210K Annually
Senior level
139K-210K Annually
Senior level
Database • Analytics
Join ClickHouse as a Backend Engineer focusing on enhancing data onboarding platforms, cloud infrastructure, and operational processes while ensuring system reliability.
Top Skills: AWSAzureCloud-Native ArchitectureGCPGoKubernetesTerraform
All Filters
New Jobs
Job Category
Experience
Industry
Company Name
Company Size

Sign up now Access later

Create Free Account