11+ ESR Jobs in India
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NodeJS (Node.js)
MongoDBPosition: Senior Backend Developer (NodeJS)
Experience: 5+ Years
Location: Bengaluru
CodeCraft Technologies multi-award-winning creative engineering company offering design and technology solutions on mobile, web and cloud platforms.
We are looking for an enthusiastic and self-driven Backend Engineer to join our team.
Roles and Responsibilities:
ā Develop high-quality software design and architecture
ā Identify, prioritize and execute tasks in the software development life cycle.
ā Develop tools and applications by producing clean, efficient code
ā Automate tasks through appropriate tools and scripting
ā Review and debug code
ā Perform validation and verification testing
ā Collaborate with cross-functional teams to fix and improve products
ā Document development phases and monitor systems
ā Ensure software is up-to-date with the latest technologies
Desired Profile:
ā NodeJS [Typescript]
ā MongoDB [NoSQL DB]
ā MySQL, PostgreSQL
ā AWS - S3, Lambda, API Gateway, Cloud Watch, ECR, ECS, Fargate, SQS / SNS
ā Terraform, Kubernetes, Docker
ā Good Understanding of Serverless Architecture
ā Proven experience as a Senior Software Engineer
ā Extensive experience in software development, scripting and project management
ā Experience using system monitoring tools (e.g. New Relic) and automated testing frameworks
ā Familiarity with various operating systems (Linux, Mac OS, Windows)
ā Analytical mind with problem-solving aptitude
ā Ability to work independently
Good to Have:
ā Actively contribute to relevant open-source projects, demonstrating a commitment to community collaboration and continuous learning.
ā Share knowledge and insights gained from open-source contributions with the development team
ā AWS Solutions Architect Professional Certification
ā AWS DevOps Professional Certification
ā Multi-Cloud/ hybrid cloud experience
ā Experience in building CI/CD pipelines using AWS services
NodeJS (Node.js)Need candidates from Growing startups or Product based companies only
1. 6+ years experience in backend engineering
2. Minimum 2+ years hands-on experience with:
TypeScript
Express.js / Nest.js
3. Strong experience with MongoDB (or MySQL / PostgreSQL / DynamoDB)
4. Strong understanding of system design & scalable architecture
5. Hands-on experience in:
Event-driven architecture / Domain-driven design
MVC / Microservices
6. Strong in automated testing (especially integration tests)
7. Experience with CI/CD pipelines (GitHub Actions or similar)
8. Experience managing production systems
9. Solid understanding of performance, reliability, observability
10. Cloud experience (AWS preferred; GCP/Azure acceptable)
11. Strong coding standards ā Clean Code, code reviews, refactoring
Python
Django
FlaskNodeJS (Node.js)Job Overview:
We are looking for a seasoned Senior Backend Engineer (SDE III) with over 5 years of experience to lead, mentor, and grow a high-performing engineering team. The ideal candidate will have extensive hands-on experience in software development, deep technical expertise, and a proven track record of successfully leading large-scale engineering teams and projects. This role requires strategic leadership, the ability to manage complex technical challenges, and the ability to drive innovation while ensuring operational excellence.As a Backend Lead, you will collaborate with key stakeholders across the business, product management, and operations to ensure alignment with the organizationās goals and play a critical role in shaping the technology roadmap and engineering culture.
Key Responsibilities:
- Leadership and Team Development: Lead and inspire a team of engineers, fostering a culture of innovation, accountability, and continuous improvement. Manage the hiring, training, and career development of engineering staff.
- Strategic Planning: Work closely with senior leadership to develop and implement engineering strategies that support business objectives. Define technology roadmaps and ensure alignment with organizational goals.
- Technical Excellence: Guide the team in designing and implementing scalable, robust software systems. Drive the adoption of best practices in architecture, coding standards, and software testing to ensure high-quality product delivery.
- Project and Program Management: Oversee the successful delivery of engineering projects, ensuring deadlines, quality standards, and budget constraints are met. Use agile methodologies to manage the development process and resolve bottlenecks.
- Cross-functional collaboration: Collaborate with Product Management, Design, Business, and Operations teams to define project requirements and deliverables. Ensure the smooth integration of engineering efforts across the organization.
- Risk Management: Anticipate and mitigate technical risks and roadblocks. Proactively identify areas of technical debt and drive initiatives to reduce it.
- Stakeholder Communication: Act as the technical point of contact for stakeholders, providing regular updates on project progress, resource allocation, and performance metrics. Communicate complex technical concepts to non-technical stakeholders.
Required Qualifications:
- Bachelorās or Masterās degree in Computer Science, Information Technology, or a related field.
- 5+ years of experience in software engineering
- Proven track record of successfully delivering large-scale, high-impact software projects.
- Strong understanding of software architecture, design patterns, and scalable system design.
- Expertise in multiple programming languages and modern development frameworks For this role we require expertise in Python/Django and API Development
- Experience with cloud infrastructure (AWS), microservices, and distributed systems.
- Good experience with MySQL and ElasticSearch. Slight experience with other NoSQL and SQL databases.
- Experience in DevOps, CI/CD pipelines, and infrastructure automation.
- Ā Experience in delivering full-stack B2B/SaaS applications including mobile applications, web frontend, and a scalable backend.
- Excellent problem-solving skills, with the ability to diagnose and resolve complex technical challenges.
- Strong communication and interpersonal skills, with the ability to influence and inspire teams and stakeholders at all levels.
MongoDBNodeJS (Node.js)- At least 4 years of experience as a Node.js developer.
- Extensive knowledge of JavaScript, web stacks, libraries, and frameworks.
- Mandatory experience in MongoDB and MySql.
- Knowledge of front-end technologies such as HTML5 and CSS3.
- Superb interpersonal, communication, and collaboration skills.
- Exceptional analytical and problem-solving aptitude.
NodeJS (Node.js)MongoDB
ExpressRequired Skills:
- Experience in Node.js Frameworks
- Hands-on experience with MongoDB
- Strong proficiency with JavaScript, Socket IO, ExpressJS & SailsJS
- Experience working with third-party developer tools, including documentation, APIs, and SDKs
- Good Grasp of Asynchronous Programming and Its Workarounds
- Database Schema design for Business Processes
- Working Knowledge of JWT-based passport Authentication
- Can Write and Refactor Efficient Codes
- Experience in Implementing Data Protection
- Must have demonstrated the ability to deliver high-quality products on time
- Knowledge of GIT, SVN technology
NodeJS (Node.js)MongoDBExpress
Amazon Web Services (AWS)
PostgreSQLNodeJS (Node.js)
PHPPythonWe are hiring!!
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JOB TITLE:Ā Back-end Developer
EXPERIENCE: 3 - 7 years
LOCATION:Ā Mumbai (Borivali East)
TIMINGS: Indian Shift Timings
TYPE OF WORKING: Work from office
NOTICE PERIOD: 1 month
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Responsibilities
Ā
- Participate in the entire application lifecycle, focusing on coding and debugging
- Must have a clear understanding of Database
- Write clean code to develop functional web applications
- Troubleshoot and debug applications
- Perform UI tests to optimize performance
- Manage cutting-edge technologies to improve legacy applications
- Collaborate with Front-end developers to integrate user-facing elements with server-side logic
- Gather and address technical and design requirements
- Provide training and support to internal teams
- Build reusable code and libraries for future use
- Liaise with developers, designers and system administrators to identify new features
- Follow emerging technologies
Requirements
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- Proven work experience as a Back-end developer
- Experience in Node.js language
- Familiar with building REST API
- In-depth understanding of the entire web development process (design, development and deployment)
- Hands on experience with programming languages like Java, Ruby, PHP and Python
- Working knowledge of CMS framework
- Familiarity with front-end languages (e.g. HTML, JavaScript and CSS)
- Excellent analytical and time management skills
- Teamwork skills with a problem-solving attitude
PythonDjangoPostgreSQLMongoDBAmazon Web Services (AWS)The B2B manufacturing industry has a lack of digitisation globally. NowPurchase is building layers of technology to help improve the productivity and profits of the manufacturer. For this we are building the OS (Operating System) that will seamlessly connect factory equipment such as furnaces and spectrometers to our software systems that provide real time optimisations.
The end-game is to use this interconnected system to do great production planning and autonomous procurement of their raw materials. The Heart of NowPurchase will be a marketplace consisting of these smart factories and raw material suppliers.
Here a video that explains our product journey:
https://www.loom.com/share/ccd0ed9e7bc349d7bba851d762253c21">https://www.loom.com/share/ccd0ed9e7bc349d7bba851d762253c21
This is fully a remote role, but the employer needs to fly down to the office in Kolkata for 5ā6 days every month. Plane tickets and accommodation will be reimbursed by the company.
Role Description
NowPurchase is looking to add an immensely talented Senior Backend Engineer that will help us invent, design, refine and deliver products that will meet the above vision.
- Expect to build a lot of services and APIs in the cloud and stand-alone IoT devices to serve both the browser as well as native IoT enabled terminals that will be placed at the manufacturers' premises.
- Expect designing algorithms that model the metallurgy of the manufacturing processes as well as using tools such as linear programming, machine learning etc.
- You need to lead the backend team to make sure they are delivering high quality code and is constantly inspired to experiment with tools to push out MVPs.
What are the expectations from this role?
- Deliver high quality modular code deployed to serve web, mobile and native IoT enabled terminals that leverage REST-based services and real time sockets. This would include algorithms for real time optimizations that are critical for the manufacturing process.
- You are empowered to work directly with leadership and the product team to make decisions about your code and future of the product.
- Have a strong emphasis on shipping features quickly without sacrificing code quality. Be ready to build a lot of MVPs that will go through iteration or be completely scrapped depending on the outcome at the customer end.
- Own your Agile projects and lead the team from software design to implementation and deployment. Maintain sprints, delivery timelines and contribute to better managing the engineering team.
- Collaborate on the end to end design and implementation of the platform, including data modeling, systems architecture, data security, access controls, architecture, user experience, deployment, automation, and monitoring.
- Maintain a high level of data integrity, quality and security checks.
- Develop data pipelines and RESTful services that are distributed, robust and highly performant.
- Build a culture of simplicity and pragmatism, which is reflected in your elegant code that other developers emulate and you ensure through thorough code reviews and processes.
Qualifications and Experience
- 4+ years of demonstrated software engineering experience in an agile environment designing, architecting and implementing robust scalable systems preferably for modern SaaS application
- 1+ years of technical leadership experience
- Experience with modern server-side programming languages such as Python, Scala, Go. Experience with web frameworks such as Django Rest Framework, Flask.
- Experience with architecting asynchronous services with design patters leveraging PostgreSQL, MongoDB, Redis, Celery for storage and multi-tenant servers over AWS Elastic BeanStalk.
Compensation & Benefits
- **Cash Compensation:** As per industry standards & pedigree of candidate
- **ESOPs:** 10% of NowPurchase is dedicated to current & future team members. Your package would entail some ESOPs so that you own a part of the company and grow along with it.
- **Medical Insurance:** Benefits of group insurance of 3 lakhs for family including parents, spouse, children
- **Generous leave structure and WFHs** including Marriage, Maternity & Paternity leaves
- **Complete Relocation Expenses:** We are building a unicorn out of the city of Joy (Kolkata). We will pay for everything you spend to relocate here.
**Possible Growth path**
Senior Backend End Engineer > Engineering Manager > VP of Engineering
**Tech Stack**
- React/Redux
- Python/Django/Celery
- Git, AWS, ELB (Elastic Beanstalk), Netlify
- PostgreSQL/Redis/S3
## **Hiring Process**
1. Screening of applicants & initial telephonic call with Manager -HR
2. F2F/Video Interview with Engineering Manager and Cofounder CTO
3. Take home written assessment
4. F2F/Video Interview with Cofounder CEO
5. Email communication on final feedback
The end to end process shall take less than 10 days. We pride ourselves on being transparent & moving fast.
*Candidates who accept an offer may join within 1 hour, 1 week or up to 45days of signing - though, we have a preference for as short a gap period between signing and joining since we're at the most exciting part of our journey - laying the foundation for the NowPurchase platform!*
Java
Javascript
React.jsPHP
HTML/CSSRequirement:-
1. Strong PHP Core programming expertise
2. MySQL DB Model Design and Programming expertise
3. Strong skills in either Joomla or WordPress - at least one is needed.
4. Working know how of HTML 5/ CSS 3
5. Knowledge of SVN or any other version control tools
6. Must have solid REST/API implementation and integration concepts.
Preferred addons :-
1. Good to have Frontend Skills in - Javascript/JQuery/Bootstrap/Angular
2. Experience in common third-party social APIs (google, Facebook, eBay etc)
3. Experience with Payment Gateway integration with APIs like (paypal, payza, authorise.net, Firstdata, Ipayout, Stripe etc)
4. Any experience in Ionic / PhoneGap is a plus
Benefits
1. 6 months of probation period.
2. Working Days: Monday-Friday (As per International Standards).
3. Working Timings: 9 hours per day including break of 1 hour
4. Opportunities to learn and grow.
PHP
LaravelĀ
Job Description:-
- Php Developer Skills Required.
- Good working knowledge on Core PHP.
- Strong knowledge of MVC Framework and knowledge of Laravel.
- Good working knowledge of JavaScript & JS frameworks, preferably jQuery.
- Strong knowledge of MySQL databases & OOPS concepts.
- Strong knowledge of ORM and query builder.
- Knowledge of queue scheduling and task scheduling.
- Strong knowledge of Artisan commands.
- Hands on experience of service providers and create new service providers in the application when needed.
- Integration of user-facing elements developed by front-end developers.
- Build efficient, testable, and reusable modules.
- Solve complex performance problems and architectural challenges.
- Write well designed, testable, efficient code by using best software development practices.
- Integrate data from various back-end services and databases.
- Create and maintain software documentation.
- Knowledge of Rest APIs.
- Knowledge of the payment gateway integration (PayPal, PayUMoney, CC Avenue etc.)
- Good knowledge of wallet integration (Paytm, Phone-Pe, Amazon) etc.
- Proficient understanding of code versioning tools, such as Git is mandatory.
- Ability to debug the code and resolve the issues.
Ā
Key Responsibilities:-
- Build reusable code and libraries for future use.
- Participate in the full lifecycle of the projects.
- Optimize application for maximum speed and scalability.
- Ability to work independently and within a team environment.
- Assist in troubleshooting any production issues.
- Working within an existing code base and also writing code from scratch.
- Good team player -collaborate with other team members and stakeholders.
- Commitment to meet corporate goals and tight deadlines.
Ā
Key Skills:- HTML, CSS, Bootstrap, jQuery, JavaScript, PHP, Core PHP, knowledge of MVC framework, database, MySQL, Laravel Framework, Rest APIs, 3rd party tool integration, OOPs programing concept.
Experience:- 3+ Yearsā experience.
Education Qualification:- B.E./B.Tech. /MCA or equivalent in computer science or a related field.
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