ION Group is hiring for Senior Software Engineer – Full Stack at Pune or Noida, India
Description: As a Senior Software Engineer (Full Stack), you will be responsible for designing, developing, and maintaining web applications across front-end and back-end systems. Technologies used include **Java**, **JavaScript**, **React**, **Node.js**, SQL/NoSQL databases. You’ll collaborate with cross-functional teams (product, QA, operations) to deliver scalable, high-performance software solutions while ensuring code quality, security, and performance. :contentReference[oaicite:0]{index=0}
Responsibilities:
- Design, develop, maintain robust backend systems using Java. :contentReference[oaicite:1]{index=1}
- Build responsive, user-friendly front-ends using frameworks like React / Angular. :contentReference[oaicite:2]{index=2}
- Work on distributed architecture concepts: service-oriented, event-driven, DDD, SOLID design principles. :contentReference[oaicite:3]{index=3}
- Participate in code reviews, mentoring junior engineers. :contentReference[oaicite:4]{index=4}
- Ensure performance, scalability, security; monitor performance & implement improvements. :contentReference[oaicite:5]{index=5}
Required Skills & Experience:
- B.E. / B.Tech or MS in Computer Science or related field. :contentReference[oaicite:6]{index=6}
- 8+ years hands-on experience building enterprise applications in Java, front-end + back-end. :contentReference[oaicite:7]{index=7}
- Strong knowledge of modern JS frameworks/libraries, SQL/NoSQL databases. :contentReference[oaicite:8]{index=8}
- Experience with distributed architecture, design patterns, test driven development, CI/CD. :contentReference[oaicite:9]{index=9}
- Ability to coach/mentor, adapt, work across time zones. :contentReference[oaicite:10]{index=10}
How to Prepare:
- Strengthen full-stack skills: practice both front-end (React etc.) & back-end (Java, REST APIs, microservices).
- Brush up on system design, distributed systems, event driven architectures.
- Make sure you can write clean, well-tested code; get familiar with CI/CD pipelines.
- Understand performance profiling, database optimization, scalable architectures.
Company / Culture Notes: ION is a financial technology and workflow automation company providing software to banks, trading firms, central banks etc. They emphasize high reliability, low latency systems, and working in globally distributed teams. :contentReference[oaicite:11]{index=11}
Pros & Cons:
Pros: Strong technical challenges, working with modern stacks, large scale & impact, mentoring opportunities.
Cons: High experience required, may involve legacy components, possibly tight deadlines due to fintech/trading domain.
Apply Link: Apply — Senior Software Engineer Full Stack (ION Pune/Noida) :contentReference[oaicite:12]{index=12}