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Job Title : Senior Backend Developer (Node.js + AWS + MongoDB)

Experience : 4+ Years

Location : Andheri, Mumbai (Work From Office)

About the Role :

We are looking for a highly skilled Senior Backend Developer with strong expertise in Node.js (NestJS), AWS, and MongoDB to join our growing engineering team.

This role requires someone who takes ownership, is proactive, and enjoys building scalable, high-performance backend systems in a fast-paced environment.

Key Responsibilities :

• Architect, design, and develop scalable backend services using Node.js (NestJS).
• Design and manage cloud infrastructure on AWS Services (EC2, ECS, RDS, Lambda, etc.).
• Develop and maintain high-performance database solutions using MongoDB.
• Work with Kafka, Docker, and serverless frameworks (SST) for efficient deployments.
• Optimize system performance, scalability, and reliability across services.
• Ensure application security, best practices, and compliance standards.
• Collaborate with cross-functional teams to deliver robust product features.
• Take end-to-end ownership of features from design to deployment.

Technical Requirements :

• 4+ years of backend development experience.
• 3+ years of hands-on experience with Node.js.
• 2+ years of hands-on experience with AWS.
• Strong experience with NestJS framework.
• Solid experience with MongoDB and database design.
• Experience with Kafka, Docker, and serverless architecture.
• Understanding of system design, scalability, and performance optimization.

Good to Have (Bonus Skills) :

• Experience with Python or other backend languages.
• Exposure to Agentic AI use cases or implementations.
• Strong understanding of security best practices.

What We’re Looking For :

• Curious mindset and eagerness to learn new technologies.
• Proactive problem solver with strong ownership attitude.
• Strong team player with effective communication skills.
• Positive, energetic, and passionate about building great systems.

🚀 Hiring: Postgres DBA at Deqode

⭐ Experience: 6+ Years

📍 Location: Pune & Hyderabad

⭐ Work Mode:- Hybrid

⏱️ Notice Period: Immediate Joiners

(Only immediate joiners & candidates serving notice period)

Looking for an experienced Postgres DBA with:-

✅ 6+ years in Postgres & strong SQL skills

✅ Good understanding of database services & storage management

✅ Performance tuning & monitoring expertise

✅ Knowledge of Dataguard admin, backups, upgrades

✅ Basic Linux admin & shell scripting

• We are looking for a PHP Developer responsible for managing back-end services and the interchange of data between the server and the users.

• Your primary focus will be the development of all server-side logic, definition and maintenance of the central database, and ensuring high performance and responsiveness to requests from the front-end.

• You will also be responsible for integrating the front-end elements built by your co-workers into the application. Therefore, a basic understanding of front-end technologies is necessary as well.

• Integration of user-facing elements developed by front-end developers
• Build efficient, testable, and reusable PHP modules
• Solve complex performance problems and architectural challenges
• Integration of data storage solution

Skills And Qualifications

• Strong knowledge of PHP web frameworks (such as Laravel, Yii, etc depending on your technology stack)
• Understanding the fully synchronous behavior of PHP
• Understanding of MVC design patterns
• Basic understanding of front-end technologies, such as JavaScript, HTML5, and CSS3
• Knowledge of object oriented PHP programming
• Understanding accessibility and security compliance (Depending on the specific project)
• Strong knowledge of the common PHP or web server exploits and their solutions
• Understanding fundamental design principles behind a scalable application
• User authentication and authorization between multiple systems, servers, and environments
• Integration of multiple data sources and databases into one system
• Familiarity with limitations of PHP as a platform and its workarounds
• Creating database schemas that represent and support business processes
• Familiarity with SQL/NoSQL databases and their declarative query languages

Job Responsibilities:

Experience: 8 Yrs to 12 Yrs

1. Hands-on expertise on performing Application pen testing (Mobile(Android, IOS),networking, web application pen testing),
2. Should worked on IOT,AWS,Application Penetration Testing, Reverse Engineering, source code review, CI/CD Pipeline
3. have done any submission on Bug crowd or Bug Bounty.
4. have developed tools or scripts for web pen test on GitHub.
5. Certified on OSCP
6. Threat Modeling
7. Network scan in stealth mode or simple scan using Nmap and Burp suite

Implement security measures which monitor and protect sensitive data and systems from infiltration and cyber-attacks.

Developing different ways to solve the existing threats and security issues.

Configuring and implementing intrusion detection systems and firewalls.

Security product development, testing, and implementation.

Responsible for security technology research, penetration testing, and vulnerability scanning.

Please follow the below inputs.

The shift will starts from 03:00 PM to 12 AM (fixed for few months),

OSCP certification(Not mandatory, preferable)

Below are the primary key skills:

Total Application Security Experience:

Total Security Architecture Experience:

IOT(optional)

MOBILE

WEB

AWS(Mandatory)

NETWORKING

THREAT MODELS