N #1986
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Full-Time Job
Senior .NET Full stack Developer
Eurofins
About the role
Role & responsibilities Job Description Job Title: Software Engineer - .Net Full stack developer with Angular Work Location: Bengaluru, Karnataka, India Shifts any: 12.00pm to 9.00pm Work mode: Hybrid - 3 Days office Job Description The Role : The position shall manage the group of developers technically in Dublin, to develop one or more high quality eCommerce products (Microsoft based tech stack) and related mobile application for the Primary Eurofins eCommerce Portal. Product is developed in coordination with the India & Europe Team. Responsibilities : The role has ultimate responsibility for the assigned project(s) and manages all aspects of delivery including definition, planning, monitoring, customer satisfaction and others aspects of an agile product development. This role is more of a hands-on Development Manager who will have the total accountability and responsibility for delivering with highest quality (minimum defect leakage and density) and within the said cost/time. Some of the responsibilities are listed below; however, these are not the exhaustive set of responsibilities. Deliver high quality shippable product as per the scope of the program. Should ensure that the quality is measured, monitored and improved with every release. Manage team of Developers technically and ensure that all best practices of software engineering is implemented. Oversee planning, daily stand-up meetings, reviews, retrospectives, sprint and release planning, demos and other agile project related meetings. Ensure the development teams are practicing the core agile principles of collaboration, prioritization, team accountability, and visibility. Establish clear ownership for project tasks, ensure that team members have the tools needed, and provide timely feedback. Report (or contribute in preparing the status report) to Sr. management Assess project issues and identify solutions to meet productivity, quality and customer. REQUIRED EXPERIENCE AND SKILLS: Experience: Overall 4-6 years in experience in IT Application/Software Development field. Good and hands-on knowledge of Agile adoption (concept of delivering MVP) is mandatory. Good to have handled at least 2 eCOM or e-Portal development projects including its deployment and maintenance. Additional knowledge of delivering multi-platform mobile apps is an advantage. Good to have working experience in US, UK or Europe for atleast 2 years (should have stayed onsite for extended period). Highly assertive and ability to drive the onsite teams to seek information or clarification. Self-Managed and highly independent. Healthcare or life science domain will be highly preferred. Technology skills: Strong and proven background in Information Technology. Strong working knowledge of .NET, C#, ASP.NET MVC, Web Services, WCF Rest and Web API Working experience of Angular, JavaScript, HTML 5 and CSS 3, Bootstrap technologies Working knowledge of MS SQL Databases Working knowledge of ESB or Message Queuing (MSMQ). Microservices is an added advantage. Methodology skills AGILE, TDD, UML Qualifications BE Computer Science/MCA or any other Bachelorβs degree with the right experience Qualifications BE Computer Science/MCA or any other Bachelorβs degree with the right experience
Eligibility & process
Who can apply
Experience: 4-6 Yrs. Open to matching qualifications.
Skills & stack
Selection process
- Online Assessment / Technical Interview Rounds / HR Review
Prep kit
20 resourcesStudy material 4
Aptitude Practice Questions & Mock Tests
Curated logical, quantitative, and verbal reasoning problems for the initial online screening round.
Company-Specific Interview Preparation Corner
Detailed interview experiences, exam formats, and previous test questions for Eurofins and tech roles.
Technical Placement Cheat Sheets & Question Bank
High-yield coding cheat sheets, core CS fundamentals (OOP, DBMS, OS, Networks), and rapid revision guides.
Algorithm, DSA & Live Code Debugger Practice
Hands-on problem sets to improve coding speed and step-by-step memory debugging.
Company-specific guides 4
APTITUDE & LOGIC
Aptitude Practice Questions & Online Mock Tests
Curated logical, quantitative, and verbal reasoning problems to sharpen reasoning skills required for the initial screening test.
COMPANY GUIDE
Eurofins Interview Preparation Corner
Comprehensive guide covering typical interview formats, common questions, and preparation tips for Eurofins and off-campus tech roles.
MOCK TESTS & PAPERS
Comprehensive Interview Prep Resources & Syllabus
Collection of previous year questions, company-specific test patterns, and interview experiences for technical and HR rounds.
CODING PRACTICE
Algorithm and Data Structure Problem Set
Practice problems to improve coding proficiency and algorithm problem-solving speed for technical rounds.
Likely coding questions 4
Round-wise strategy 4
Round 1: Online Assessment (OA)
Aptitude, Quantitative Logic & 2 Coding Problems
Focus on accuracy and speed. Practice arrays, strings, and standard arithmetic puzzles.
Round 2: Technical Interview 1
Core Tech Stack (Software Engineering, Problem Solving) & Live Code Tracing
Explain your thought process aloud. Analyze time & space complexities before coding.
Round 3: System Design & Problem Solving
Database Schemas, APIs & Architecture Basics
Clarify edge cases, diagram schemas cleanly, and discuss scalability trade-offs.
Round 4: HR & Cultural Fit Discussion
Eurofins Core Values, Learning Agility & Offer Terms
Demonstrate passion, strong communication, and readiness for full-time collaboration.
Technical questions 5
Explain OOP (Object-Oriented Programming) principles with real-world examples in Software Engineering. Answer
Model answer: 1. Encapsulation (data hiding via private fields/getters). 2. Abstraction (hiding implementation complexity). 3. Inheritance (code reusability). 4. Polymorphism (method overriding/overloading).
What is the time and space complexity of QuickSort vs MergeSort? Answer
Model answer: QuickSort: Average O(N log N) time, O(log N) space. Worst O(N^2). MergeSort: Guaranteed O(N log N) time, but requires O(N) auxiliary space.
Explain the difference between SQL Indexing (B-Tree vs Hash) and when not to use an index. Answer
Model answer: Indexes speed up SELECT queries via B-Trees. However, they slow down INSERT, UPDATE, and DELETE operations because indexes must be updated on disk. Avoid on low-cardinality columns (e.g., boolean flags).
What happens under the hood when you enter a URL in a browser? Answer
Model answer: 1. DNS lookup (resolves IP). 2. TCP 3-way handshake (SYN, SYN-ACK, ACK). 3. TLS negotiation for HTTPS. 4. HTTP GET request sent. 5. Server responds with HTML/CSS/JS. 6. Browser renders DOM & CSSOM tree.
What is the difference between REST and GraphQL APIs? Answer
Model answer: REST uses multiple fixed endpoints with possible over/under-fetching. GraphQL uses a single endpoint allowing clients to query exact fields in a single request.
Behavioural & HR questions 3
Why do you want to join Eurofins as a Senior .NET Full stack Developer?
Highlight Eurofins's market reputation, recent tech innovations, and how your skills in Software Engineering directly solve their team's objectives.
Highlight Eurofins's market reputation, recent tech innovations, and how your skills in Software Engineering directly solve their team's objectives.
Describe a challenging bug or academic project roadblock and how you resolved it.
Use the STAR method: Situation (project context), Task (what needed solving), Action (specific tools/logic applied), Result (quantifiable positive outcome).
Use the STAR method: Situation (project context), Task (what needed solving), Action (specific tools/logic applied), Result (quantifiable positive outcome).
How do you handle strict deadlines or sudden scope changes?
Explain your prioritization strategy, proactive communication with mentors/peers, and agile mindset.
Explain your prioritization strategy, proactive communication with mentors/peers, and agile mindset.