Senior Software Engineer, Fullstack

LG Ad Solutions

. Design, develop, deploy, and maintain scalable full-stack web applications .

Posted 11/12/2026full-timeUnited StatesSenior💰 $135,000 - $192,500 per yearWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in full-stack web application development, including proficiency in ReactJS, AngularJS, VueJS, TypeScript, and NodeJS. Capable of designing and optimizing databases, implementing microservices architectures, and providing technical mentorship while collaborating effectively across teams.

Highest-signal resume keywords

Full Stack Software DevelopmentReactJS, AngularJS, VueJS, TypeScript, NodeJSRelational and NoSQL DatabasesMicroservices ArchitecturesCI/CD Pipelines

ATS Keywords

Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

Full Stack Software DevelopmentDatabase Design and OptimizationRESTful APIsMicroservices ArchitecturesUnit, Integration, and End-to-End TestingPerformance OptimizationFrontend and Backend TechnologiesData Integrity ManagementTroubleshooting Technical IssuesQuick Learning Aptitude

Soft Skills

Problem-Solving SkillsAttention to DetailStrong Communication AbilitiesCollaboration SkillsTechnical Mentorship

Tools & Technologies

DockerKubernetesDatabricksAI ToolsGenAIAI Agents

Certifications & Qualifications

Bachelor's or Master's Degree in Computer Science, Engineering, or Related Field

Industry Keywords

AdTechContractor CoordinationCampaign ExecutionData Visualization

Tech Stack

Tools & technologies

AngularDockerKubernetesMicroservicesMongoDBMySQLNode.jsNoSQLPySparkPythonReactRedisScalaTypeScriptVue.js

About the role

Key responsibilities & impact

Design, develop, deploy, and maintain scalable full-stack web applications
Develop UI features, APIs, and database integrations
Write clean, maintainable, and efficient code across the full technology stack
Build responsive user interfaces and robust backend services and APIs
Design and implement backend services, RESTful APIs, and microservices architectures
Manage databases, ensure data integrity, optimize queries, and design efficient data models
Integrate microservices with UI applications for seamless frontend/backend communication
Identify and address performance bottlenecks and optimize system performance, scalability, and reliability
Troubleshoot and resolve complex frontend and backend technical issues
Conduct code reviews and provide constructive feedback
Provide technical mentorship to junior engineers
Collaborate with cross-functional teams across all stages of the development lifecycle
Build and maintain reporting-platform applications that help clients visualize advertising impact and help sales and operations identify campaign-execution shortcomings

Requirements

What you’ll need

Bachelor's or Master's degree in Computer Science, Engineering, or a related field
3+ years of experience in full stack software development
Demonstrated ability to work effectively on both frontend and backend technologies
Proficiency in ReactJS, AngularJS, VueJS, TypeScript, and NodeJS
Expertise with relational and NoSQL databases, including MySQL, MongoDB, and Redis
Experience with database design and optimization
Proficiency writing and maintaining unit, integration, and end-to-end tests
Ability to stay current with AI tools and emerging technologies
Quick learning aptitude for adopting new tools and frameworks
Excellent problem-solving skills and attention to detail
Strong communication and collaboration abilities
Ability to coordinate with contractors/consultants and own contractors' work
Familiarity with the AdTech space
Familiarity with Scala/PySpark and Python
Experience with CI/CD pipelines
Familiarity with Docker and Kubernetes
Familiarity with Databricks
Familiarity with GenAI and AI Agents
Must be legally authorized to work in the United States
Must be able to work onsite four days per week in either the Denver or New York City office
Unable to offer relocation support

Benefits

Comp & perks

Offers Bonus
100% employer-paid medical, dental, and vision coverage for employees and eligible dependents
Company-paid life and AD&D, STD and LTD insurance
Optional supplemental coverage
401(k) with company match
Flexible Time Off (FTO)
Paid parental leave