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Full Stack Engineer

Actively Reviewing the Applications

Fusion Finance Ltd

Noida Full-Time 4–8 years
Posted 2 days ago Apply by June 11, 2026

Job Description

JOB SUMMARY:


We are seeking a Full Stack Developer with 4–6 years of experience to design, develop, and maintain scalable, secure, and high-performance applications across backend and frontend systems.

The ideal candidate should be hands-on across Java backend, React frontend, and AWS/DevOps practices, and capable of contributing across the full software development lifecycle.


KNOWLEDGE AND SKILL REQUIRED:

We need you very much if you are hands on technology and like writing code.


KEY RESPONSIBLITIES:

  • Design, develop, and maintain RESTful APIs and microservices for financial products and platforms
  • Integrate with third-party APIs such as credit bureaus, payment gateways, and banking services
  • Gathering requirements for new developments from other business verticals.
  • Ensure alignment with industry best practices and compliance with
  • regulatory requirements
  • Participate in code reviews, debugging, and performance tuning
  • Ensure compliance with fintech-specific regulations (KYC, data security, audit logs, etc.)
  • Work with SQL/NoSQL databases to model financial data and ensure data consistency
  • Use tools like Kafka/RabbitMQ for messaging in distributed systems
  • Contribute to CI/CD pipelines and deployment automation using Docker and related tools


EXPERIENCE (and other qualifications):

  • Person with 4 to 6 years of work experience.
  • Results oriented with track record of building secure, robust and scalable applications from scratch
  • Experience with NBFC/lending platforms, payment gateways, or core banking systems
  • Understanding of regulatory compliance (e.g., KYC, NBFC norms)
  • Integration with credit bureaus, banking APIs, and payment systems


MANDATORY TECHNICAL SKILLS (hands on):

Skill:

Backend Development (Java)

  • Design, develop, and maintain RESTful APIs and microservices using Java and Spring Boot
  • Integrate with third-party systems such as credit bureaus, payment gateways, and banking APIs
  • Ensure application security, scalability, and compliance with fintech regulations (KYC, audit logs, data security)

Frontend Development (React)

  • Develop responsive and high-performance UI using React.js / Next.js and TypeScript
  • Implement state management using Redux/RTK/Context API
  • Collaborate with UI/UX and product teams for feature implementation

Full Stack Engineering

  • Work across frontend-backend integration layers
  • Participate in system design and architecture discussions
  • Optimize application performance and scalability

DevOps & Cloud (AWS)

  • Contribute to CI/CD pipelines and deployment automation
  • Work with AWS services (EC2, S3, RDS, Lambda, etc.)
  • Use containerization tools like Docker for deployments

Collaboration

  • Participate in Agile/Scrum ceremonies
  • Perform code reviews, debugging, and performance tuning
  • Work closely with QA, DevOps, and business teams


SOFT SKILLS:

  • Strong analytical and problem-solving skills.
  • Excellent communication and interpersonal skills.
  • Ability to work independently and as part of a team.
  • High level of integrity and ethical standards.


EDUCATION Qualification:

Bachelor’s degree in Computer Science, Information Technology or a related field

Required Skills

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