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Wissen Technology · 1 day ago

Senior/Lead Backend Engineer

Alpharetta, GA

Full-time

Hybrid

Senior Level, Lead/Staff

5+ years exp

Wissen Technology is a specialized technology company that delivers high-end consulting for diverse industries. They are seeking an experienced Senior/Lead Backend Engineer to design, develop, and optimize backend systems and microservices, with responsibilities including collaboration with various teams and ensuring system performance and reliability.

AppsBig DataConsultingEnterprise Resource Planning (ERP)Financial ServicesHealth CareInformation Technology

H1B Sponsored

Hiring Manager

Charanya Dileep

Responsibilities

Design, develop, and maintain backend applications using Core Java and Spring Framework

Build and integrate REST APIs and Microservices that are reliable, scalable, and secure

Work with relational databases including DB2 and SQL Server, ensuring optimized queries and data structures

Develop backend functionalities using Python as needed

Implement and support batch processing using Autosys / Control-M

Collaborate with frontend, QA, DevOps, and product teams to deliver end-to-end solutions

Troubleshoot, debug, and optimize backend systems to improve performance and reliability

Utilize messaging and search systems such as Kafka, MQ, and ElasticSearch

Apply cloud fundamentals for deployment and development in modern environments

Lead system design and architecture for complex backend systems

Implement high availability and resiliency patterns across services

Mentor junior and mid-level engineers, providing technical guidance

Drive performance tuning, scalability improvements, and strategic backend decisions

Utilize advanced messaging and observability tools such as Grafana and Loki

Qualification

Core JavaSpring FrameworkREST APIs & MicroservicesDB2SQL ServerPythonSystem design & architectureHigh availability & resiliency patterns

Required

5+ years of experience as a Backend Engineer

Strong expertise in Core Java

Strong expertise in Spring Framework

Strong expertise in REST APIs

Strong expertise in Microservices

Experience with relational databases including DB2 and SQL Server

Experience with Python

Experience in system design & architecture (for expert level)

Experience in high availability & resiliency patterns (for expert level)

Benefits

Healthcare insurance for you and your family (medical, dental, vision).

Short / Long term disability insurance.

Life Insurance.

Accidental death & disability Insurance.

401K.

3 weeks of Paid Time Off.

Support and fee coverage for immigration needs.

Remote office set up stipend.

Support for industry certifications.

Additional cash incentives.

Re-skilling opportunities to transition between technologies.

Company

Wissen Technology

Glassdoor3.8

Wissen Technology delivers consulting for organizations in the banking & finance, telecom, and healthcare domains.

Founded in 2000

Bangalore, Karnataka, IND

1001-5000 employees

https://www.wissen.com

H1B Sponsorship

Wissen Technology 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)

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Trends of Total Sponsorships

2025 (13)

2024 (9)

2023 (5)

2021 (2)