Upstream

Software Engineer, Full-stack JavaScript

Upstream

full-time

Posted on:

Location Type: Hybrid

Location: Johannesburg • South Africa

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Tech Stack

ElasticSearchJavaScriptKafkaMongoDBNext.jsNoSQLPostgresReactRedisSQLTypeScript

About the role

  • **Your main responsibilities will be to:**
  • Write well-designed, testable, efficient software modules.
  • Translate business specifications, designs, and wireframes into high-quality code.
  • Create reusable components for the frontend component library.
  • Prepare and produce releases of software modules.
  • Troubleshoot and support existing products and infrastructure.
  • Review, test, and debug code.
  • Support continuous improvement by investigating alternatives and technologies and presenting these for architectural review.

Requirements

  • - **Knowledge, Skills, and Experience**
  • - Computer Science, Engineering, or equivalent degree.
  • - 2+ years of full-time professional Full Stack / Web Development experience.
  • - Hands-on experience in designing and developing full-stack applications using JavaScript, Typescript.
  • - Hands-on experience in a popular library/framework such as React, Next.js, and Express.
  • - Experience with HTML, CSS, and responsive design.
  • - Experience with designing and consuming HTTP APIs.
  • - SQL and NoSQL databases and caches (e.g., MongoDB, PostgreSQL, Elasticsearch, Redis, Memcached).
  • - Messaging systems such as Kafka.
  • - CI/CD tools and processes.
  • - *You will be an excellent fit for our team if you are:*
  • - Strong team player with good communication skills.
  • - Eager to work with leading-edge technologies.
  • - Analytical thinker with attention to detail.
  • - Reliable and dedicated professional with clear thinking and strong attention to detail.
  • - Able to multitask and thrive in a dynamic environment as well as balance and prioritize activities to ensure critical items are addressed.
Benefits
  • We offer a competitive base salary and benefits, directly dependent on the candidate’s qualifications and skills. The real excitement comes from working closely with a dynamic, smart, agile, and highly motivated team in a competitive and fast-paced environment.
  • Follow us on LinkedIn and stay updated on our latest news. Upstream is an equal-opportunity employer.
  • Upstream is an equal-opportunity employer. The Company does not discriminate on the basis of race, color, creed, pregnancy, religion, gender, national origin, age, disability, marital, or any other legally protected status. The Company also makes reasonable accommodations for disabled employees. Finally, the Company prohibits the harassment of any individual based on their protected status. This policy applies to all areas of personnel actions including recruitment, hiring, training, promotion, compensation, benefits, transfer,and social and recreational programs
Applicant Tracking System Keywords

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

Hard Skills & Tools
JavaScriptTypescriptReactNext.jsExpressHTMLCSSSQLNoSQLAPI design
Soft Skills
team playercommunication skillsanalytical thinkerattention to detailreliablededicatedmultitaskingprioritization
Certifications
Computer Science degreeEngineering degree