Senior Back End Engineer
Jobright.ai
Richmond,
Virginia,
United States
Information Technology
Engineering
H-1B
Job posted on July 29, 2025
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Job Description:
Verified Job On Employer Career Site
Job Summary: Koalafi is transforming the financing experience, making it easier for consumers to make important purchases over time. They are seeking a Senior Engineer (Back End) to help build and maintain scalable solutions for their web apps and microservices, focusing on improving the customer experience and system reliability.
Responsibilities: • Design, develop, and maintain simple and scalable solutions to support Koalafi's Originations web apps and microservices. • Collaborate with teammates to integrate new features into both front-end and back-end systems. • Ensure system reliability by implementing robust testing, monitoring, and debugging processes. • Participate in code reviews to maintain high-quality standards and share knowledge across the engineering team. • Actively engage in scrum/agile processes, including sprint planning, retrospectives, and daily standups. • Research and implement emerging technologies and best practices to improve system performance and customer experience.
Qualifications:
Required: • Four-year college degree in Computer Science/Engineering or Information Systems required. • 5+ years of hands-on experience developing software applications • Proven ability to work on both back-end and front-end components • 5+ years of experience with object-oriented and/or statically typed languages (e.g., GoLang, Java, C#). • Experience in developing web based, enterprise applications and microservices. • Understanding of HTTP/REST structure and operation for APIs/Orchestration. • Knowledge of architecting and delivering applications in AWS. • 2+ years of experience with modern front-end frameworks (React, Vue, Angular). • Skilled at performing research into emerging technologies and trends, standards, and products. • Knowledge of scrum/agile software development process. • Exceptional analytical, conceptual, and problem-solving abilities. • Highly self-motivated and directed, with keen attention to detail. • Ability to work in a team-oriented, collaborative environment. • Excellent communication skills with strong EQ.
Preferred: • Preferred: GoLang. • Preferred: React.
Company: Koalafi offers omnichannel financial products that help merchants and consumers succeed. Founded in 2014, the company is headquartered in Glen Allen, Virginia, USA, with a team of 201-500 employees. The company is currently Growth Stage. Koalafi has a track record of offering H1B sponsorships.
APPLY NOW
Job Summary: Koalafi is transforming the financing experience, making it easier for consumers to make important purchases over time. They are seeking a Senior Engineer (Back End) to help build and maintain scalable solutions for their web apps and microservices, focusing on improving the customer experience and system reliability.
Responsibilities: • Design, develop, and maintain simple and scalable solutions to support Koalafi's Originations web apps and microservices. • Collaborate with teammates to integrate new features into both front-end and back-end systems. • Ensure system reliability by implementing robust testing, monitoring, and debugging processes. • Participate in code reviews to maintain high-quality standards and share knowledge across the engineering team. • Actively engage in scrum/agile processes, including sprint planning, retrospectives, and daily standups. • Research and implement emerging technologies and best practices to improve system performance and customer experience.
Qualifications:
Required: • Four-year college degree in Computer Science/Engineering or Information Systems required. • 5+ years of hands-on experience developing software applications • Proven ability to work on both back-end and front-end components • 5+ years of experience with object-oriented and/or statically typed languages (e.g., GoLang, Java, C#). • Experience in developing web based, enterprise applications and microservices. • Understanding of HTTP/REST structure and operation for APIs/Orchestration. • Knowledge of architecting and delivering applications in AWS. • 2+ years of experience with modern front-end frameworks (React, Vue, Angular). • Skilled at performing research into emerging technologies and trends, standards, and products. • Knowledge of scrum/agile software development process. • Exceptional analytical, conceptual, and problem-solving abilities. • Highly self-motivated and directed, with keen attention to detail. • Ability to work in a team-oriented, collaborative environment. • Excellent communication skills with strong EQ.
Preferred: • Preferred: GoLang. • Preferred: React.
Company: Koalafi offers omnichannel financial products that help merchants and consumers succeed. Founded in 2014, the company is headquartered in Glen Allen, Virginia, USA, with a team of 201-500 employees. The company is currently Growth Stage. Koalafi has a track record of offering H1B sponsorships.