Senior Full Stack Engineer

Posted 6 days agoViewed

View full description

💎 Seniority level: Senior, 5+ years

📍 Location: US

🔍 Industry: Advertising Software

🏢 Company: MNTN👥 251-500💰 $2,000,000 Seed about 2 years agoAdvertising Real Time Marketing Software

🗣️ Languages: English

⏳ Experience: 5+ years

🪄 Skills: AWSBackend DevelopmentDockerNode.jsPostgreSQLSQLEs6Frontend DevelopmentFull Stack DevelopmentGitHTMLCSSJavascriptKubernetesCI/CDRESTful APIs

Requirements:

5+ years of Javascript. Pixel or tracking experience, including asynchronous programming and state management
3+ years of HTML/CSS experience, including layouts, specificity, cross-browser compatibility, and accessibility
Experience in a NodeJS server environment
Familiarity with writing effective unit and functional tests in an automated environment
Familiarity with cloud infrastructure (AWS preferred) and containerization (Docker, Kubernetes)
Familiarity with SQL (PostgreSQL)
Proficiency with Git, CI/CD pipelines, and build tools
Experience with AI productivity tools (ChatGPT, Claude, Copilot, Cursor)
Strong problem-solving skills and ability to collaborate with both technical and non-technical stakeholders
Ability to comprehend business requirements and translate them into technical specifications

Responsibilities:

Design and build a robust marketing platform that reaches the right audience anywhere, anytime
Build, maintain, and enhance high-visualization analytics dashboards
Develop performant and robust UIs using commercial and open-source frameworks
Collaborate with and explain complex technical issues to your technical peers and non-technical stakeholders
Optimize and enhance existing services and products

Apply

Related Jobs

Apply

🔥 Senior Full-stack Engineer (Special Projects)

Posted about 13 hours ago

📍 Worldwide

🧭 Full-Time

💸 130000.0 - 140000.0 USD per year

🔍 Software Development

🏢 Company: Circle.so

🔧 Requirements

8+ years experience working as a full-stack engineer on complex web applications with significant scale (100k+ rpm, 100GB+ databases).
Strong proficiency in Ruby on Rails, MySQL/Postgresql, ReactJS, TypeScript, CSS/SCCS, TailwindCSS.
Familiarity with both frontend and backend is necessary, but a high degree of proficiency in both is not a requirement.
A desire to work in an environment which values speed of iteration and individual autonomy, while also embracing personal accountability and the ability to collaborate effectively as part of a dynamic team.
Great communication skills both in writing and verbal/oral (English).
You should be able to lead a complex project end to end with judgment and an attention to detail when it comes to architectural, product, design, and process decisions. Your judgment should inspire a high level of trust within the team.
Experience working on a fully distributed remote team.
Comfortable in a fast-paced environment with a certain level of ambiguity, especially when learning and picking up new technologies when projects require it.

💡 Responsibilities

Work autonomously on a product built in Ruby on Rails backend and React front-end.
Build critical features and improvements for our web app, with a product-first mindset.
Work closely with Circle's leaders throughout the feature design process.
Work closely with our designers to create a world-class user experience.
Improve the quality of our codebase and identify architectural deficiencies.
Learn, implement, and maintain new integrations with services like OpenAI, Zendesk, Hubspot, Notion, and Slack to improve the daily operations of our customer-facing teams.
Foster a bias for action, prioritizing speed of iteration without compromising on the quality of code or user experience.

Backend DevelopmentPostgreSQLSoftware DevelopmentFrontend DevelopmentFull Stack DevelopmentCSSMySQLReact.jsRuby on RailsTypeScriptCommunication SkillsRESTful APIs

Posted about 13 hours ago

Apply

🔥 Senior Full Stack Engineer

Posted 5 days ago

📍 United States, Europe, Australia

💸 175000.0 - 225000.0 USD per year

🔍 Robotics

🏢 Company: Foxglove👥 1-10💰 $15,000,000 Series A over 2 years agoComputer Robotics Information Technology Software

🔧 Requirements

6+ years professional experience in full stack JavaScript/TypeScript engineering
Professional experience creating idiomatic SQL-backed REST APIs
Experience implementing, deploying, and scaling production Node.js services
Professional experience using frontend frameworks and client libraries

💡 Responsibilities

Take ownership of our REST API, client libraries, and ensure a seamless API-first developer experience
End-to-end feature ownership, interacting with customers and our community to understand their needs
Work alongside an experienced team on a cutting edge product

Backend DevelopmentNode.jsPostgreSQLSoftware DevelopmentSQLFrontend DevelopmentFull Stack DevelopmentJavascriptReact.jsTypeScriptREST API

Posted 5 days ago

Apply

🔥 Senior Full Stack Engineer

Posted 5 days ago

📍 United States

🧭 Full-Time

💸 160000.0 - 210000.0 USD per year

🔍 Software Development

🏢 Company: Vannevar Labs

🔧 Requirements

5+ years as a Full Stack Developer or similar role
Experience building and owning features end-to-end
Excellent communication and teamwork skills
Experience working with web frameworks and platforms such as React, Node, Redux, Apollo, or Similar
Must be able to obtain and hold a U.S. security clearance

💡 Responsibilities

Engineer and own the software solutions that are deployed to customers
Build software that helps users unlock value within our data holdings: large scale text, multimedia, and geospatial datasets spanning over 46 different languages
Write code to improve products and scale our capabilities to more customers and use cases
Collaborate across interdisciplinary teams to plan, build, and deliver complex software features
Travel up to 20% of time to meet with mission owners and deliver capabilities

AWSNode.jsSoftware DevelopmentFull Stack DevelopmentReact.jsAPI testingReduxRESTful APIsExcellent communication skillsTeamworkData visualization

Posted 5 days ago

Apply

🔥 Senior Full Stack Engineer (Elixir / React)

Posted 13 days ago

📍 United States

🧭 Full-Time

🔍 FinTech

🏢 Company: Rabbet👥 11-50💰 Debt Financing almost 2 years agoArtificial Intelligence (AI)Commercial Real Estate Financial Services Construction Commercial Lending FinTech Software

🔧 Requirements

6+ years of backend software development experience, with 3+ of those in a functional language. Elixir or Erlang experience strongly preferred.
3+ years experience in React
Self-directed and capable of working effectively in a startup environment
Able to design data models and architect software solutions that consider both performance and future maintainability in a large, existing codebase
Very communicative and responsive, as we work from home

💡 Responsibilities

Own the development, maintenance, testing, and operations of a full-stack application. The backend is primarily Elixir/Phoenix/Absinthe and hosted in GCP. The frontend is React, primarily JavaScript with some TypeScript.
Collaborate cross-functionally with our product manager, designer, other engineers, etc. to understand our users’ problems, design and build solutions to those problems, and validate our work.
Build and maintain the application throughout the product life cycle.
Take ownership and be empowered to make key decisions about what we build and how we build it.
Grow as an engineer and assist those around you in their growth via mentorship, pairing, code reviews, and so on.

Backend DevelopmentGraphQLPostgreSQLSoftware DevelopmentSQLFrontend DevelopmentFull Stack DevelopmentGCPReact.jsSoftware ArchitectureREST APIReact

Posted 13 days ago

Apply

🔥 Senior Full Stack Engineer

Posted 16 days ago

📍 Any Country

🧭 Full-Time

💸 140000.0 - 160000.0 USD per year

🔍 Vulnerability Management

🏢 Company: Inspectiv👥 11-50💰 $8,600,000 Series A almost 3 years agoInternet Security Information Technology Cyber Security

🔧 Requirements

5+ years experience with delivering cloud based enterprise applications from concept to scale and then maintenance multiple times in the span of your career
A solid understanding of the latest front end technologies and back end technologies.
Preference for experience with React, Go, Python, Postgres, Events-driven Architectures, and Scalable Distributed Applications
Excellent interpersonal skills.

💡 Responsibilities

Mentor and coach individuals on the Engineering team in technical, interpersonal and architectural skills
Architect and deliver the customer facing experiences with our Vulnerability Detection Platform
Enable the engineers around you to successfully navigate the today while ensuring the success of tomorrow
Remove roadblocks and seek out opportunities to improve and expand our engineering foundation (tech, libraries, infrastructure, tooling etc.)
Be responsible for architecting critical features and platform capabilities
Lead the delivery of mission critical products and services for the business

Backend DevelopmentLeadershipPostgreSQLPythonCloud ComputingFrontend DevelopmentFull Stack DevelopmentReact.jsSoftware ArchitectureGoCommunication SkillsCI/CDRESTful APIsMentoring

Posted 16 days ago

Apply

🔥 Senior Full Stack Engineer

Posted 18 days ago

📍 United States

🧭 Full-Time

🔍 Healthcare

🏢 Company: CopilotIQ👥 251-500💰 Series B 5 months agoMedical Medical Device Wellness Health Care

🔧 Requirements

5 years+ experience developing backend services and/or frontend applications
5 years+ experience developing distributed systems, with experience owning and running production services in the cloud, end-to-end
Proven experience working in a distributed team to quickly develop and deploy complex services
Experience working in a start-up, building products and services from the ground up, keeping end users in mind
Have strong CS fundamentals, including algorithms, data structures, system design, and distributed systems
Advanced proficiency with React / React Native to build frontend applications
Advanced proficiency with Go and/or Java / Spring Boot to build backend services
Solid experience with Docker, Kubernetes and AWS (2+ years)
Working experience on any of (and, ideally, several of): MongoDB, Redis, AWS (DynamoDB, SQS, Lambda, API Gateway) and others
Experience using Infrastructure-As-Code tools (Terraform, Cloud Formation, CDK)

💡 Responsibilities

Work in a team of engineers responsible for concept-to-production development of products to solve challenging technical problems that solve real world issues
Build new features, products, integrations, and services
Write high-quality, highly-covered code, and uphold best practices in engineering, security, and design
Contribute to the design and implementation of multiple scalable systems designed to serve direct-to-consumer web and mobile facing apps
Own critical production services, targeting resiliency, high-availability, observability and maintainability.

AWSBackend DevelopmentDockerDynamoDBFrontend DevelopmentFull Stack DevelopmentJavaKubernetesMongoDBReact NativeSpring BootAlgorithmsData StructuresGoRedisReactRESTful APIsTerraformMicroservices

Posted 18 days ago

Apply

🔥 Senior Full Stack Engineer, Developer Experience

Posted 22 days ago

📍 Worldwide

🧭 Full-Time

🔍 Software Development

🏢 Company: OP Labs👥 11-50 Developer Tools IT Infrastructure Ethereum Software

🔧 Requirements

Strong background in full stack software engineering with experience building full stack application and APIs
Comfortable writing in Typescript, Solidity, and Golang or confident that you can pick them up quickly
History of contribution to open source projects
Deep interest in improving tools for developers and making the development process easier, more efficient, and more enjoyable.
Feel comfortable owning the infrastructure part of the application stack (CI/CD, databases, k8s, etc.) when needed, or be willing to learn.

💡 Responsibilities

Build and maintain Developer tooling
Build and Maintain public API/Services
Community engagement
Internal collaboration
Open source contributions

Backend DevelopmentNode.jsSoftware DevelopmentBlockchainEthereumFrontend DevelopmentFull Stack DevelopmentKubernetesTypeScriptREST APICI/CDDevOpsSoftware Engineering

Posted 22 days ago

Apply

🔥 Senior Full-stack Engineer (CRM)

Posted 25 days ago

📍 Worldwide

🧭 Full-Time

💸 130000.0 - 140000.0 USD per year

🔍 Software Development

🏢 Company: Circle.so

🔧 Requirements

6+ years experience working as a full-stack engineer on complex web applications.
Strong proficiency in Ruby on Rails, MySQL/Postgresql, ReactJS, TypeScript, CSS and TailwindCSS.
A desire to work in an environment which values speed of iteration and individual autonomy, while also embracing personal accountability and the ability to collaborate effectively as part of a dynamic team.
Motivation to understand the business, our users, their requirements, and to deliver results.
Comfortable in a fast-paced environment with a certain level of ambiguity.
Adaptable with the ability to change direction quickly if necessary.
Familiar with agile software development principles.
Should be able to lead a complex project end to end with judgment and an attention to detail when it comes to architectural, product, design, and process decisions, your judgment should inspire a high level of trust within the team.
Experience working on a fully distributed remote team.

💡 Responsibilities

Work autonomously on a product built in Ruby on Rails backend and React front-end.
Build critical features and improvements for our web app and APIs with a product-first mindset.
Work closely with Circle's leaders throughout the feature design process.
Work closely with our designers to create a world-class user experience.
Foster a bias for action, prioritizing speed of iteration without compromising on the quality of code or user experience.

PostgreSQLSoftware DevelopmentElasticSearchFull Stack DevelopmentGitCSSKafkaMySQLReact.jsRuby on RailsTypeScriptAPI testingClickhouseREST APICI/CDAgile methodologiesCRM

Posted 25 days ago

Apply

🔥 Senior Full Stack Engineer, Planning

Posted 26 days ago

📍 North America

🔍 Advertising

🔧 Requirements

Experience with modern tech stacks around GoLang, Ruby on Rails, React, GraphQL and more.

💡 Responsibilities

Involved in the development of our advertising platform, producing production level code that will have a direct impact on the success of our product.

Backend DevelopmentDockerGraphQLSoftware DevelopmentSQLAgileData AnalysisFrontend DevelopmentFull Stack DevelopmentJavascriptReact.jsRuby on RailsSCRUMAlgorithmsAPI testingGoReactCommunication SkillsAnalytical SkillsCollaborationCI/CDProblem SolvingRESTful APIsMicroservicesData visualizationNodeJS

Posted 26 days ago

Apply

🔥 Senior Full Stack Engineer, IAM

Posted about 1 month ago

📍 United States

🧭 Full-Time

💸 148800.0 - 267840.0 USD per year

🔍 Software Development

🏢 Company: Calendly👥 501-1000💰 $350,000,000 Series B about 4 years ago🫂 Last layoff over 1 year agoProductivity Tools Enterprise Software Collaboration Meeting Software Scheduling Software

🔧 Requirements

7+ years of Software Development experience at a SaaS or technology company
Deep understanding of distributed systems and cloud computing
Experience performing a major architectural refactor; bonus if you have experience refactoring a monolithic application into microservices
Experience building, operating, and maintaining high-traffic, high-availability platforms and systems
Solid understanding of secure IAM solutions, including Single Sign-On, Multi-Factor Authentication, Role-Based Access Control, and Privileged Access Management
Experience with identity federation solutions (e.g., using SAML, OAuth, OpenID Connect) to enable seamless authentication between different systems
Experience with Node, Rails, or a comparable web-app development framework
A drive to craft clean, reliable and maintainable code
Availability for participation in on-call rotation, ensuring prompt and effective responses to business-critical alerts outside of regular working hours

💡 Responsibilities

Collaborate within your team to build new features within the Identity & Access Management domain
Contribute to platform scaling initiatives to ensure our foundational services meet requirements of scalability, reliability, and security
Meet regularly with Product and Design to collaborate on requirements and overall roadmap
Attend agile ceremonies to help your team plan and execute their work
Work across squads to improve Engineering practices at Calendly and drive adoption of our shared services and components
Review implementation plans and pull requests from your peers and offer feedback and recommendations to ensure we’re building things in the right way
Mentor and coach other team members

Backend DevelopmentNode.jsPostgreSQLSoftware DevelopmentSQLCloud ComputingFull Stack DevelopmentKubernetesOAuthTypeScriptAPI testingGoREST APIRedisReactCI/CDDevOpsMicroservicesJSON

Posted about 1 month ago

Apply