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Sr. Full Stack Developer
Richfield, Minnesota  |  Hybrid, Onsite
Contract Position
It appears that you have already applied to this job.
Applied on January 25, 2022
Job Id #52567 Posted December 6, 2021

Job Description: 
  • Omni Channel operations – Digital Communication Platform, Services, Support Digital & Technology team.
  • Our D&T team will develop and manage various applications used by (sales, care, services) Contact Center, in-home advisor, store care agents to serve customers via omni channels - voice, chat, video, email, social media.
  • Various Applications include case management, contract management, fund management, purchase history, membership rewards management, sales & order management.
Project Description:
  • Migrating web API layer written in .NET framework, C#, Entity Framework using SQL Server to Nodejs microservices connecting to cockroach DB or on-premise SQL server
  • Breaking on-premise monolithic application into small applications (micro front ends, microservices, distributed database) in AWS cloud
Position Summary/Job Description:
  • Overall 7+ years of IT experience in application development.
  • Good understanding of different DB connections using Node Js.
  • Work independently to migrate or break monolith web API services to microservices
  • Ability to design microservices and code
  • Direct team to use best practices of microservices pattern, design and code.
  • Proven experience with NodeJS, JavaScript, WebAPI (5 years or above)
  • Expertise with architecture styles/APIs (REST, RPC)
  • Strong knowledge of CI/CD pipeline in Jenkins, GitHub, Open Shift in AWS Cloud
  • Understanding of Event based solutions(Message Queues/Topics), Microservices pattern  and familiarity for AWS Open Shift, Azure Cloud
  • Hands on experience with object oriented JavaScript programming. 
  • Hands on experience in developing, deploying and monitoring microservices built using Node JS.
  • Experience working with Desktop applications is a plus
  • Participate in requirements analysis
  • Collaborate with internal teams to produce software design and architecture. 
  • Write clean, scalable code using Nodejs, JavaScript, CockroachDB and SQL Server.
  • Test and deploy applications and systems
  • Revise, update, refactor and debug code
  • Improve existing software proposing new technical approaches.
  • Develop documentation throughout the software development life cycle (SDLC)
  • Understands and makes well-reasoned design decisions and trade-offs.
  • Understands the architecture around the core systems they are responsible for.
  • Active participant in planning activities.
  • Can triage complex issues independently in both production and locally.
  • Requires minimal direction and/or oversight.
  • Plans and executes delivery of coarse grained features/capabilities.
  • Understands the business supported by their code. 
  • Ability to navigate functionality with minimum documentation and navigate code with minimal assistance
  • Identifies problems and/or risks of their own work and the work of others. 
  • Serve as an expert on applications and provide DevOps technical support 
  • Interact with offshore team
  • Consistently helps new hires and junior engineers to "level up" and become more proficient over time.
  • Influence technical peers outside their team in some areas.
  • Sets a consistent example of agile development practices and coaches other engineers to work as a team with Product and UX.
Skills Overview:
What are the top five skills and number of years of experience required to perform this job?
  • NodeJS – 6 years
  • Microservices- 4 years
  • AWS Cloud – 3 years
What are some preferred/nice to have skills the manager is looking for?
  • Knowledge of CI/CD pipeline in Jenkins, GitHub, OpenShift
Will there be a Hacker Rank test Required for this REQ? 
  • Coding exercise will be part of interview

Horizontal is proud to be an Equal Opportunity and Affirmative Action Employer. We seek to provide employment opportunities to talented, qualified candidates regardless of race, color, sex/gender including gender identity and/or expression, national origin, religion, sexual orientation, disability, marital status, citizen status, veteran status, or any other protected classification under federal, state or local law.

In addition, Horizontal will provide reasonable accommodations for qualified individuals with disabilities. If you need to request a reasonable accommodation in order to complete the application or interview process, please contact

All applicants applying must be legally authorized to work in the country of employment.


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You are considered to have a disability if you have a physical or mental impairment or medical condition that substantially limits a major life activity, or if you have a history or record of such an impairment or medical condition.

Horizontal is proud to be an Equal Employment Opportunity/Affirmative Action Employer providing a drug-free workplace.


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