Stackline · 10 hours ago
Full Stack Engineer
Seattle
Full-time
Onsite
Entry, Mid Level
$135K/yr - $165K/yr
1+ years expStackline is the first full-funnel connected commerce platform for the world's most innovative brands. As a Full Stack Engineer, you will design, build, maintain, and improve software products and data-collection services, while mentoring junior engineers and guiding the team in scaling systems for enhanced reliability and efficiency.
AnalyticsE-CommerceMachine LearningRetail TechnologySoftware
Responsibilities
Design and implement stable and performant data-collection technologies using Node.js, Java, Go or similar language
Execute full SDLC (design, build, document, unit/functional/load test, and deploy) of applications and infrastructure needed to scale our platform
Build and optimize efficient and reliable web scraping processes
Evaluate existing software to identify enhancement opportunities. This will include tackling latency, throughput challenges in data processing and request serving
Set up efficient operational processes including continuous deployment pipelines (CI/CD), testing automation, and appropriate monitoring and alerts
Actively participate in design discussions, team planning and code reviews. Provide insightful and constructive feedback for team and individual improvement
Troubleshoot software failures by reviewing code errors, logfiles, metrics, using debug functions, and other common troubleshooting techniques
Provide guidance to junior engineers about software development, operational excellence
Qualification
Required
Development experience in at least one modern programming language such as Typescript, C#, Java, or Python
Bachelor's degree in computer science or related discipline
Knows a broad range of design approaches and when to use them (and when to not)
Understands a broad range of data structures and algorithms, and which to use, or not
Understands the maintenance characteristics, runtime properties, and dependencies of a software (e.g., build dependencies). Knows how to be efficient with compute resources: hardware, database, memory/CPU, etc
Understands how to thoroughly test software services
Experience with AWS services: S3, SQS, SNS, ECS, AWS Lambda, Kinesis, ElasticCache
Experience using Database technologies: Elastic Search / Mongo / Dynamo / MySQL / Postgres / Redshift
Experience working with Agile methodologies
Strong analytical and excellent problem-solving skills, with a propensity towards learning new tools and technologies
Comfortable writing SQL and hands-on knowledge of working with large datasets
Knowledge of web scraping libraries and browser-automation technologies such as Selenium or Puppeteer
Preferred
Master's degree in Computer Science or a related technical field
Experience working in a startup, retail, digital advertising, or e-commerce environment
Experience building complex applications on distributed systems that have been successfully deployed for a large customer base
Experience with Big Data technologies (streaming and batch processing)
Experience with LLMs and other machine learning models
End-to-end software development experience
History of delivering high quality production systems/services
Experience designing with an emphasis on scalability and sustainability
Strong written and verbal English communications skills
Knowledge of web scraping libraries and browser-automation technologies such as Selenium and Puppeteer
Benefits
Comprehensive benefits plan covering medical, dental, and vision
Fertility benefits
Company 401k plan plus matching
Company paid Life Insurance
20 days of Paid Time Off annually
9 Paid company holidays
100% Paid Parental leave - 20 weeks for birthing mothers and 12 weeks for all other parents
Summer Fridays early close at 3pm
Fully stocked kitchen, happy hours, and monthly catered lunches
Company
Stackline
Stackline is a retail intelligence and software company that provides tools, data, and services for e-commerce.
201-500 employees
H1B Sponsorship
Stackline has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2025 (8)
2024 (8)
2023 (10)
2022 (18)
2021 (14)
2020 (4)
Funding
Current Stage
Growth StageTotal Funding
$180MKey Investors
TA AssociatesGoldman Sachs Growth Equity
2021-06-08Series B· $130M
2020-11-19Series A· $50M
Leadership Team
Michael Lagoni
CEO
Amelia Slick
People Partner
Recent News
Seattle TechFlash
2025-04-26
Company data provided by crunchbase