Job Summary
Experience:
4.00 - 6.00 Years
Industrial Type:
IT-Software/Software Services
Location:
Mumbai
Functional Area:
IT Software - Application Programming / Maintenance
Designation:
Sr. Engineer - Full Stack (.NET)
Key Skills:
(".Net Core" OR ".NetCore" OR "Dot NET Core" OR "DotNET Core") AND (React OR ReactJS OR "React.JS" OR "React-JS") AND AWS
Educational Level:
Graduate/Bachelors
Job Post Date:
2026-06-11 14:47:31
Stream of Study:
Degree:
BCA, BE-Comp/IT, BE-Other, BSc-Comp/IT, BSc-Other, BTech-Comp/IT, BTech-Other, MCA, ME-Comp/IT, ME-Other, MSc-Comp/IT, MSc-Other, MTech-Comp/IT, MTech-Other
Company Description
An end-to-end assessment service provider company that offers a comprehensive suite of services designed to support organizations in their assessment needs. We will be responsible for managing the entire assessment process, from test development to delivery and scoring for our customers.
The services offered by us may include assessment design and development, test administration, scoring and reporting, as well as data analysis and interpretation. This can include a range of assessments, such as cognitive ability tests, personality tests, skills tests, and situational judgment tests.
We will be offering a streamlined and efficient process for organizations to assess their candidates or employees. We want to be single provider to manage the entire assessment process so that organizations can save time and resources while ensuring the highest level of quality in their assessments.
We will also offer customization options to tailor assessments to the specific needs for our clients, as well as consulting services to help organizations interpret assessment results and make informed decisions based on the data.
Overall, an end-to-end assessment service provider which can be a valuable partner for organizations looking to optimize their assessment process and make data-driven decisions about their talent management strategies.
Job Description
Work Location: Mumbai (Vile Parle West)
It is work from office role with 2nd & 4th Saturday OFF.
Looking Immediate Joiners
Core Tech Stack:
• .NET (Versions 10 & 9)
• React.js (Versions 19 & 18)
• PostgreSQL (Versions 18 & 17)
Cloud & Orchestration: AWS Cloud & Kubernetes (EKS)
Responsibility Split:
• 20%–30% Feature Development & Enhancements
• 70%–80% Optimization, Bug Fixing, Support, Maintenance, DevOps & Release Engineering
Key Responsibilities
1. DevOps, Kubernetes & Release Engineering (High Priority)
• Own and mature the CI/CD infrastructure on AWS Cloud, driving predictable, automated code deployments.
• Lead Kubernetes Release Engineering initiatives: design, maintain, and optimize containerized workloads using Docker, Helm charts, and K8s manifests.
• Manage advanced cluster orchestration strategies, ensuring flawless Canary, Blue-Green, or Rolling updates inside Kubernetes with zero downtime.
• Enforce strict Code Management and Version Control best practices (Git), establishing branching protocols, mandatory PR reviews, and complex merge conflict resolutions.
2. System Optimization & Performance Tuning
• Conduct deep-dive performance tuning of PostgreSQL (v18/17) databases, optimizing highly complex queries, execution plans, indexes, and views to sustain millions of transactions.
• Audit and optimize backend .NET (v10/9) microservices and frontend React.js (v19/18) applications to eliminate memory leaks, minimize latency, and reduce compute footprints.
• Identify structural bottlenecks in high-pressure environments and implement code-level refactoring for maximum throughput.
3. Advanced Bug Fixing, Support & Maintenance
• Act as the primary technical anchor for tier-3 application support, rapidly isolating, debugging, and resolving complex production issues across multiple modules.
• Manage, write, and execute robust scripts to ensure exact data synchronization across distributed modules built on a microservices architecture.
• Monitor cloud infrastructure health, Kubernetes pod stability, and proactively mitigate risks related to server load and data synchronization lag.
4. Application Development & Enhancements (20%–30%)
• Scope, design, and develop targeted application enhancements, new modules, and critical feature requests using the latest specifications of .NET and React.js.
• Collaborate with stakeholders to translate complex system requirements into scalable, clean, and well-documented technical solutions.
Required Skills & Qualifications
Technical Competencies
• Backend & Frontend: Advanced proficiency in .NET 10 / 9 (C#) and React 19 / 18, with a knack for refactoring legacy flows into high-performing modules.
• Database Mastery: Advanced PostgreSQL 18 / 17 expertise (query optimization, deep profiling, index strategy tuning, and database design).
• Kubernetes & DevOps: Deep hands-on experience with Kubernetes (pod lifecycle, services, configmaps, ingress, Helm) and AWS Cloud services (EKS, EC2, RDS, Lambda, S3).
• Debugging & Code Tracing: Elite ability to reverse-engineer issues, trace errors across distributed microservices, and manage cross-module data synchronization scripts.
• Version Control: Expert-level knowledge of Git (Gitflow, rebasing, cherry-picking).
Soft Skills & Behavioral Traits
• Resilience Under Pressure: Calm, structural approach when handling production incidents or high-traffic transaction loads.
• Problem Solver: A natural investigator who enjoys finding the "needle in the haystack" within massive datasets and complex codebases.
• Operational Ownership: A mindset focused on system reliability, continuous automation, and long-term application health.
