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Senior Backend Developer
Senior Backend Developer
WITS Innovation Lab's logo

Senior Backend Developer

Prabhnoor Kaur's profile picture
Posted by Prabhnoor Kaur
4 - 9 yrs
₹5L - ₹15L / yr
Mohali
Skills
skill iconGo Programming (Golang)
skill iconNodeJS (Node.js)
skill iconPython
skill iconJava
skill iconRust
skill iconRuby
RESTful APIs
Databases
skill iconDocker
Microservices
TPS

Job Description:

Required Skills

  • Experience-4+ years
  • Strong backend engineering fundamentals.
  • Good understanding of system design concepts for scalable and reliable applications.
  • Hands-on experience with at least one backend language such as Golang, Node.js, Java, Rust, Python, or similar.
  • Strong understanding of REST APIs, service design, authentication, authorization, and API security.
  • Good knowledge of database design, indexing, query optimisation, transactions, and data consistency.
  • Experience with SQL databases such as PostgreSQL, MySQL, or similar.
  • Understanding of NoSQL databases, caching systems, and when to use them.
  • Experience working with Redis or similar caching technologies.
  • Understanding of message queues, event-driven architecture, asynchronous processing, and background jobs.
  • Ability to reason about memory management, garbage collection, concurrency, and runtime behaviour.
  • Experience debugging performance issues in backend systems.
  • Good understanding of high TPS systems, load testing, horizontal scaling, and bottleneck analysis.
  • Familiarity with containerisation using Docker.
  • Working understanding of Kubernetes-based deployments, preferably EKS.
  • Understanding of CI/CD pipelines and cloud deployment practices.
  • Good communication skills and ability to explain technical decisions clearly.

Good to Have Skills

  • Experience with microservices architecture.
  • Experience with AWS services, especially EKS, RDS, SQS, CloudWatch, ElastiCache, API Gateway, or Lambda.
  • Understanding observability tools such as Prometheus, Grafana, Loki, Tempo, Open Telemetry, or similar.
  • Experience with distributed tracing and production monitoring.
  • Experience with event streaming platforms such as Kafka.
  • Knowledge of security best practices around JWT, OAuth2, RBAC, secrets management, and secure API design.
  • Experience designing systems for high availability and fault tolerance.
  • Exposure to infrastructure-as-code tools such as Terraform or CloudFormation.
  • Experience mentoring junior engineers or reviewing technical designs.


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Shubham Vishwakarma

Full Stack Developer - Averlon
I had an amazing experience. It was a delight getting interviewed via Cutshort. The entire end to end process was amazing. I would like to mention Reshika, she was just amazing wrt guiding me through the process. Thank you team.
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About WITS Innovation Lab

Founded :
2019
Type :
Products & Services
Size :
100-1000
Stage :
Profitable

About

Wits Innovation Lab is the hub of innovative technology that helps you create solutions, products, and services for businesses of all sizes—startups, SMBs, enterprises, and everything in between. Not only do we help businesses with digital transformation, but we also help them stay ahead of the curve with products in realms like the Internet of Things, Business Intelligence, eCommerce, and more. So far, we've helped 500+ (satisfied) clients embark upon their digital transformation journey with intelligent solutions. And with industry experts with 100+ years of cumulative industry experience in our family, we're moving forward fast. That also translates into working with the top brains, which helps the newer talent learn the best of technologies, processes, values, work ethic, and culture. We've catered to industries like Automotive, Education, Information Services, Healthcare, Media, Fintech, Hospitality, Retail, Insurance and Logistics, proving that we're industry agnostic by now. With a solid technology stack that includes modern-day technologies like Augmented Reality, Virtual Reality, Blockchain, Artificial Intelligence, IoT, etc., we empower your business to take the tide by the crest and get ahead of the market space that is ruled by disruption. With a family of 600+ engineers dedicated to setting and achieving goals, we have created a work environment to establish a professional yet welcoming workspace. We work together, grow, learn, understand the technology, and deliver projects well on time. All that, and yet we have to experience Monday blues. That's what we are all about. If you're looking for growth, have a dream, and want to work with contemporary intelligence, we're the perfect incubator you need. Technologies we offer as a unit: • Web development • Mobile development • DEVOPS • BIG-DATA • Augmented Reality • Virtual Reality • Blockchain • Design • QA services • Digital Marketing Contact details: Inquiries at [email protected]
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Full Stack Developer - Averlon
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