Backend Developer

Requirements

• Extensive and expert programming experience in at least one general programming language (e. g. Java, C, C++) & tech stack to write maintainable, scalable, unit-tested code.

• Experience with multi-threading and concurrency programming.

• Extensive experience in object oriented design skills, knowledge of design patterns, and a huge passion and ability to design intuitive modules and class-level interfaces.

• Excellent coding skills - should be able to convert design into code fluently.

• Knowledge of Test Driven Development.

• Good understanding of databases (e. g. MySQL) and NoSQL (e. g. HBase, Elasticsearch, Aerospike etc).

• 4+ years of experience in the art of writing code and solving problems on a large scale.

• Open communicator who shares thoughts and opinions frequently, listens intently, and takes constructive feedback.

About Root Node

We’re an early-stage startup building intelligent tools for planning, scheduling, and optimization—starting with timetabling and warehouse logistics. Backed by deep domain expertise and a growing customer pipeline, we’re now building our core tech team. This is not just a coding job — it's a chance to build something meaningful from the ground up.

About the job

• Design and implement robust backend systems and APIs using Java or similar backend language and Spring Boot or equivalent frameworks
• Integrate backend services with existing custom ERP systems 
• Work closely with the founder on product architecture, feature prioritization, and go-to-market feedback
• Take full ownership of features — from system design and development to deployment and iterative improvements
• Help shape our engineering culture and technical foundations

You're a Great Fit If You:

• Have 3+ years of experience in backend development
• Are strong in Java or similar languages (e.g., Kotlin, Go, Node.js)
• Have solid experience with Spring Boot or equivalent backend frameworks
• Have integrated with ERP or enterprise systems in production environments
• Are comfortable with both SQL (PostgreSQL) and NoSQL (MongoDB)
• Understand REST API development, authentication, Docker
• Have an entrepreneurial mindset — you're excited about ownership, ambiguity, and making decisions that shape the product and company
• Want more than just a job — you want to build, solve, and learn rapidly

What We Offer

• Competitive salary
• High degree of ownership and autonomy
• Ability to shape the tech and product direction from Day 1
• Transparent and fast decision-making culture
• A builder’s environment — solve real-world problems with real impact

Backend .Net Developers

Vizag/Hyderabad/Remote

Contract / Fulltime

UK shift : 2- 11 PM IST

Exp Level: 6-10 years

Details:

.Net Core

C#

Experience in developing Microservices.

Experience deploying MicroServices in Docker containers

MVC or other design patterns

Container services in AWS/Azure

Experience with MS-SQL or Postgress

Knowledge on Message Queuing

EXCELLENT COMMUNICATION MUST

This role is a US Client facing, hence we need someone with excellent communication skills and also someone with prior US Client facing experience.

Interview Process:

Online Assessment

Call with our VP

End Customer Interview

Sr. Software Engineer

Looking for a PHP Developer responsible for managing back-end services and the interchange of data between the server and the users

We are building a platform for millennial parents to surround them with personalised support at every step of their parenting journey. The vision is to become their trusted 24*7 buddy right from planning a baby to 12 years of a child.

• Founded by Ex 3M, Gillette, Cargill folks
• App v1.0 has gone live in Feb’23
• Raised 2 rounds of investment

The plan is to on-board 1 million users at a break-neck speed in the next 6 months using ingenious methods, both online & offline. To support the growth and build multiple features, we are looking for a PHP Developer responsible for managing back-end services and the interchange of data between the server and the users. The position reports to the Technology Head and based out of Bangalore.

Technology : PHP( CodeIgniter, Laravel etc ),OOPHP, JavaScript, HTML5, CSS3, SQL

Responsibilities:

· Integration of user-facing elements developed by front-end developers

· Build efficient, testable, and reusable PHP modules

· Solve complex performance problems and architectural challenges

Requirement:

· Strong knowledge of PHP web frameworks {such as Laravel, CodeIgniter etc depending on your technology stack}

· Understanding of synchronous behaviour of PHP

· Understanding of MVC design patterns

· Basic understanding of front-end technologies, such as JavaScript, HTML5 and CSS3

· Understanding accessibility and security compliance

· 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 the 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

· Proficient understanding of code versioning tools, such as Git

What you can expect:

• Work closely with Tech Head to explore & build the tech-platform
• A culture of willingness to try, fail, re-try, scale & grow
• Medical Insurance
• Flexible work hours

• Developing Simple to Complex Functionality for Websites and Applications
• Write reusable code preferably using classes and libraries.
• Programming databases specially MySQL.
• Establishing projects from scratch or working on accessible projects
• Developing front-end and back-end applications.
• Take on multiple projects varying in size and complexity.
• Manage projects on AWS and other servers.

• Bachelor degree in Computer Science, Software Engineering or related discipline.
• 1 to 3 years of experience developing eCommerce web applications.
• Should be technically sound in OOPs Concepts.
• Programming databases specially MySQL/PostgreSQL.
• Knowledge of server side technologies like PHP 7/8, NodeJS, NUXT.
• Knowledge of client side technologies like Javascript, JQuery, VueJS.
• Experience in MVC Framework, especially laravel.
• Basic knowledge of HTML5, CSS, XML, JSON.
• Good command on PostgreSQL database and its optimization techniques.
• Exposure to database transactions, stored procedures and triggers.
• Experience working with third-party APIs and developing web services using REST/GRPC.
• Experience with SCM tools like svn/git.
• Ability to adapt and pick up new techniques and technology.
• Knowledge of web security and vulnerabilities.
• Ability to prioritize the work and multi-tasking.
• Excellent communication skills & self-motivated

• Developing and maintaining server-side network components.
• Collaborating with front-end developers on the integration of elements.
• Designing customer-facing UI and back-end services for various business processes.
• Developing high-performance applications by writing testable, reusable, and efficient code.
• Implementing effective security protocols, data protection measures, and storage solutions.
• Running diagnostic tests, repairing defects, and providing technical support.
• Documenting Node.js processes, including database schemas, as well as preparing reports.
• Recommending and implementing improvements to processes and technologies.
• Keeping informed of advancements in the field of Node.js development.

• At least two years of experience as a Node.js developer.
• Extensive knowledge of JavaScript, web stacks, libraries, and frameworks.
• Knowledge of front-end technologies such as HTML5 and CSS3.
• Superb interpersonal, communication, and collaboration skills.
• Exceptional analytical and problem-solving aptitude.
• Great organizational and time management skills.
• Availability to resolve urgent web application issues outside of business hours.

 PHP Developer SKILLS & Responsibilities:

Extensive experience in PHP and Laravel.
Database Management tools such as MySQL.
The candidate has worked on the web application or REST API for apps, Laravel, Node Js.

Has experience or can work in a team as well as a single person.
Experience building or maintaining a CMS.

Experience: 5 - 6 years

• Strong knowledge of OOP, C#, LINQ, SQL Server.
• Proficiency with fundamental front-end languages such as HTML, CSS, and JavaScript.
• Demonstrable knowledge of any one of the JavaScript frameworks - Angular JS or ReactJS.
• Must be strong in .net MVC.
• Minimum 1 yr experience in .Net Core, Web API.
• Excellent verbal communication skills.
• Good problem-solving skills.
• Ready to work in a challenging environment.
• Professional approach toward work.

Job Responsibilities:

• Developing and installing software solutions.
• Designing, implementing and delivering high quality Software project in JAVA, SQL / Oracle, J2EE and other JAVA technologies.
• Participate in detailed level in design, coding, code walk through, peer code reviews and unit testing, System Testing, UAT, Demos, POCs, installation, maintenance of Software modules.
• Software prototype.
• System Architecture.
• Software Design Document.
• User interfaces to be developed as per UX guidelines Code files ensuring coding guidelines followed.
• Code review artefacts during peer code review.
• Test plan and Test Cases.
• Installation / Deployment document Release Document.
• Technical Documentation.