Web Developer

Strong Senior Backend Engineer profiles

Mandatory (Experience 1) – Must have 5+ years of hands-on Backend Engineering experience building scalable, production-grade systems

Mandatory (Experience 2) – Must have strong backend development experience using one or more frameworks (FastAPI / Django (Python), Spring (Java), Express (Node.js).

Mandatory (Experience 3) – Must have deep understanding of relevant libraries, tools, and best practices within the chosen backend framework

Mandatory (Experience 4) – Must have strong experience with databases, including SQL and NoSQL, along with efficient data modeling and performance optimization

Mandatory (Experience 5) – Must have experience designing, building, and maintaining APIs, services, and backend systems, including system design and clean code practices

Mandatory (Domain) – Experience with financial systems, billing platforms, or fintech applications is highly preferred (fintech background is a strong plus)

Mandatory (Company) – Must have worked in product companies / startups, preferably Series A to Series D

Mandatory (Education) – Candidates from Tier - 1 engineering institutes (IITs, BITS, are highly preferred)

We are looking for a Senior .NET Developer with 4+ years of experience to join our growing team. The ideal candidate should have deep expertise in C#, ASP.NET Core/.NET Framework and API development. You will play a crucial role in designing, developing, and optimizing robust applications while mentoring junior developers and ensuring best coding practices. 

Key Responsibilities: 

• Architect, design, develop, and maintain scalable .NET applications using C# and ASP.NET Core/.NET Framework. 
• Design and implement RESTful APIs to facilitate seamless data exchange. 
• Optimize database queries and work with SQL databases for high-performance applications. 
• Conduct code reviews, enforce best practices, and mentor junior developers. 
• Debug, troubleshoot, and enhance existing applications for improved efficiency. 
• Work closely with cross-functional teams to define requirements and deliver high-quality solutions. 
• Stay updated with emerging .NET technologies and contribute to process improvements. 

Required Skills & Qualifications: 

• 4+ years of hands-on experience in .NET development. 
• Expertise in C#, ASP.NET Core/.NET Framework, and API development. 
• Solid understanding of OOP principles, SOLID design patterns, and best coding practices. 
• Experience with SQL databases, query optimization, and stored procedures. 
• Proficiency in Git or other version control systems. 
• Strong problem-solving skills and ability to troubleshoot complex issues. 
• Exposure to Agile methodologies and DevOps practices. 

JD:

- 12 + Yrs of total experience along with knowledge and hands-on experience in MERN (Mongo db, Express js, React js and Node js) stack.

- Experience to unblocking and helping technical teams.

- Experience in application architecture design and development

- Expertise in designing scalable applications.

- Experience in working on deployments, cloud infra and CI/CD.

- Full stack development experience 

- Hands on experience in MERN stack.

As a Senior Principal Engineer, you’ll lead a team of engineers through challenging development projects. Come join a highly collaborative team of skilled engineers with a passion for quality. 

What You’ll do:

• Work in an agile environment, orchestrating a group mostly comprised of skilled PHP engineers of various levels to complete User Stories authored by professional Product Managers
• Architect highly scalable/transaction heavy web/API applications
• Work with 1-2 Frontend resources (in addition to backend PHP) through projects in React, Angular (maintenance), MooTools/Jquery (deprecation), Socket.io and serverside NodeJS
• Work with Product and QA Managers in multiple grooming sessions and sprint planning for your team
• Collaborate/coordinate with other Engineering Managers and Leads
• Work with QA and Application Support teams to triage bugs
• Work with DevOps to automate deployment and monitoring of applications
• Design and develop Restful APIs using frameworks with design patterns
• Design JSON payloads and various payload contexts
• Convert complex business rules and workflows from User Story requirements into SalesForce type CRM applications and client facing web portals
• Work with monolithic legacy codebases, along with design patterns in newer repositories
• Work with large database schemas of 500+ tables 
• Write complex queries. Efficiently joining upwards of 20 tables, some containing +10m rows. In T-SQL or Doctrine ORM
• Integrate 3rd party platforms via APIs and callbacks
• Write Unit tests and documentation 

What You Have:

• 10+ years professional experience developing APIs & web based applications in PHP as an individual contributor
• Prior experience working with organized development teams (5+ member pods)
• Prefer hands-on experience using MS SQL Server, CosmosDB, but other relational databases/NoSQL ok (MySQL, Postgres, MongoDB)
• Professional experience using open source PHP frameworks. Symfony3+ preferred (Laravel, CodeIgniter - ok) 
• Experience scaling in LAMP, but also leveraging Redis, RabbitMQ, Elastic Search (ELK), SupervisorD, Socket.io, centralized Session stores
• Prefer experience designing fault tolerant architecture on cloud deployments (loadbalancing, clustering, reducing/eliminating single points of failure, etc)
• Understand branching, merging, pull requests and conflict resolution in Git (Bitbucket or Github)
• Experienced in leveraging issue tracking systems and wikis for documentation (Jira/Confluence)
• Comfortable on CentOS Linux, command line, SSH, SFTP, SCP…
• Full stack is a plus (JavaScript, CSS, HTML, React/Angular/Vue)
• Able to onboard self and others while working entirely remotely in EST
• Experience in Azure PaaS and IaaS
• Experience crafting architecture diagrams in Visio or LucidChart
• Problem solving skills and a proactive work style
• Strong interpersonal & communication skills

• Collaborate with cross-functional teams to define, design and ship new features. 
• Ability to understand business requirements and translate them into technical requirements. 
• Building big, robust. Scalable and maintainable Node JS application. 
• Debugging, fixing bugs, Identifying Performance issues, and improving App performance. 
• Developing, Deploying, and maintaining multistage, multi-tier applications. 
• Provide scalable and secure solutions to large customer problems worldwide.

As a Software Engineer at Quince, you'll be responsible for designing and building scalable infrastructure and build applications to solve some very interesting problems in the logistics and finance tech space.

Responsibilities:

• Design and architect solutions on the cloud for various business problems with workflow efficiency and scale in mind.
• Be on the forefront with the business team to learn, understand, identify and translate function requirements into technical opportunities.
• End-to-end ownership - from scoping the requirements to the final delivery of the solution with keen eye to details and quality.
• Build and improve logistics components for this innovative M2C supply-chain model.
• Build and maintain scalable ETL data pipelines.

Requirements:

• Bachelors/Masters/PhD in Computer Science or closely related subject.
• 1-5 years of experience in building software solutions.
• Good at data structures and their practical applications.
• Proficiency in Kotlin, Java, Python.
• Experience in deploying and maintaining applications on cloud platforms (Ex: AWS, Google cloud).
• Proficiency with SQL and databases - relational and/or nosql (Snowflakes, AWS RedShift, etc).
• Experience with messaging middleware such as Kafka is good to have.