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ESR Jobs in Bangalore (Bengaluru)

11+ ESR Jobs in Bangalore (Bengaluru) | ESR Job openings in Bangalore (Bengaluru)

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CodeCraft Technologies Private Limited
Chandana B
Posted by Chandana B
Bengaluru (Bangalore)
5 - 8 yrs
Best in industry
skill iconNodeJS (Node.js)
TypeScript
skill iconMongoDB
NOSQL Databases
MySQL
+9 more

Position: 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:


● Develop high-quality software design and architecture

● Identify, prioritize and execute tasks in the software development life cycle.

● Develop tools and applications by producing clean, efficient code

● Automate tasks through appropriate tools and scripting

● Review and debug code

● Perform validation and verification testing

● Collaborate with cross-functional teams to fix and improve products

● Document development phases and monitor systems

● Ensure software is up-to-date with the latest technologies


Desired Profile:


● NodeJS [Typescript]

● MongoDB [NoSQL DB]

● MySQL, PostgreSQL

● AWS - S3, Lambda, API Gateway, Cloud Watch, ECR, ECS, Fargate, SQS / SNS

● Terraform, Kubernetes, Docker

● Good Understanding of Serverless Architecture

● Proven experience as a Senior Software Engineer

● Extensive experience in software development, scripting and project management

● Experience using system monitoring tools (e.g. New Relic) and automated testing frameworks

● Familiarity with various operating systems (Linux, Mac OS, Windows)

● Analytical mind with problem-solving aptitude

● Ability to work independently


Good to Have:


● Actively contribute to relevant open-source projects, demonstrating a commitment to community collaboration and continuous learning.

● Share knowledge and insights gained from open-source contributions with the development team

● AWS Solutions Architect Professional Certification

● AWS DevOps Professional Certification

● Multi-Cloud/ hybrid cloud experience

● Experience in building CI/CD pipelines using AWS services

Read more
Wissen Technology

at Wissen Technology

4 recruiters
Anurag Sinha
Posted by Anurag Sinha
Pune, Mumbai, Bengaluru (Bangalore)
5 - 9 yrs
Best in industry
skill iconPython
RESTful APIs
skill iconFlask
skill iconKubernetes
DevOps
+2 more
  • 5+ years of experience
  • FlaskAPI, RestAPI development experience
  • Proficiency in Python programming.
  • Basic knowledge of front-end development.
  • Basic knowledge of Data manipulation and analysis libraries
  • Code versioning and collaboration. (Git)
  • Knowledge for Libraries for extracting data from websites.
  • Knowledge of SQL and NoSQL databases
  • Familiarity with RESTful APIs
  • Familiarity with Cloud (Azure /AWS) technologies


Read more
Recro

at Recro

1 video
32 recruiters
Sreha Prasad
Posted by Sreha Prasad
Bengaluru (Bangalore)
2.5 - 6 yrs
Best in industry
skill iconNodeJS (Node.js)
skill iconMongoDB
Mongoose
skill iconExpress


  • Rewrite existing APIs in NodeJS. 
  • Remodel the APIs into Micro services-based architecture. 
  • Implement a caching layer wherever possible. 
  • Optimize the API for high performance and scalability. 
  • Write unit tests for API Testing.
  • Automate the code testing and deployment process.


Skills Required: 

  • At least 2 years of experience developing Backends using NodeJS — should be well versed with its asynchronous nature & event loop, and know its quirks and workarounds. 
  • Excellent hands-on experience using MySQL or any other SQL Database. 
  • Good knowledge of MongoDB or any other NoSQL Database. 
  • Good knowledge of Redis, its data types, and their use cases. 
  • Experience with graph-based databases like GraphQL and Neo4j. 
  • Experience developing and deploying REST APIs. 
  • Good knowledge of Unit Testing and available Test Frameworks. 
  • Good understanding of advanced JS libraries and frameworks. 
  • Experience with Web sockets, Service Workers, and Web Push Notifications. 
  • Familiar with NodeJS profiling tools. 
  • Proficient understanding of code versioning tools such as Git. 
  • Good knowledge of creating and maintaining DevOps infrastructure on cloud platforms. 
  • Should be a fast learner and a go-getter — without any fear of trying out new things Preferences. 
  • Experience building a large scale social or location-based app.


Read more
Elocity Technologies
Aashima Bhutani
Posted by Aashima Bhutani
Bengaluru (Bangalore)
3 - 10 yrs
₹10L - ₹15L / yr
skill iconNodeJS (Node.js)
skill iconMongoDB
skill iconExpress
RESTful APIs
TypeScript
+4 more
  • Elocity is a cleantech start-up striving to make the world a better place through technology innovations. We are building a global infrastructure for making the transition to electric vehicles viable, affordable, and sustainable by working closely with the utilities, governments, and public.  
  •  
  • Headquartered out of Canada, we are a team of highly specialized domain experts and problem solvers enabling utilities, public and private sector entities to successfully manage the demands of electric vehicle charging and its infrastructure needs to pave the way for electromobility in future.  
  • To know more visit https://elocitytech.com/" target="_blank">https://elocitytech.com/ 

  • Responsibilities:  
  • Determines technical feasibility of features or solutions by evaluating problem, customer requirements, possible solutions and technology requirements.  
  • Exercises judgement in prioritizing tasks and selecting methods and techniques for obtaining solutions.  
  • Create low-level design of modules of a software application through proper documentation and diagrams.  
  • Develops software solutions by studying requirements, clarifying customer/user needs, analysing data and processes and following established software development practices and processes.  
  • Develops proof of concepts for technical evaluation and early customer feedback  
  • Updates and shares knowledge by studying state-of-the-art development tools, programming techniques, and computing technology; reading professional publications  
  • Networks with internal and external personnel in own area of expertise.  

Skills:  
  • Good command in JavaScript/TypeScript. Knowledge of Java/Python will be a plus.  
  • Experience in Debugging/troubleshooting TypeScript code.  
  • Experience in API development (REST/GraphQL etc)  
  • Experience in development of Web and Mobile(android/iOS) applications  
  • Exposure of Parallel and Asynchronous programming  
  • Experience in writing Unit tests (Jest or any similar framework)  
  • Should be proficient in relational Database concepts (Postgres etc.)  
  • Knowledge of Non-relational Databases would be a plus.  
  • Good Understanding of Object-Oriented Programming Concepts.  
  • Good Understanding of Design Patterns.  
  • Good command of Data structures, Algorithms and Complexity.  
  • Good at problem solving and analytical skills.  
  • Experience with Source Code Versioning systems (Git etc)  
  • Understanding of Micro services Architecture would be a plus has context menu
Read more
Banking domain product based company

Banking domain product based company

Agency job
via New Era India by Poorti Punj
Bengaluru (Bangalore), Hyderabad, Delhi, Gurugram, Noida, Ghaziabad, Faridabad
1 - 5 yrs
₹10L - ₹20L / yr
skill iconJava
J2EE
skill iconSpring Boot
Hibernate (Java)
Apache Kafka
+2 more

Skills Required:

  • Must-Have: Java, Spring/spring-boot, Data structure, Algorithm
  • Any 2 (Must) out of the below-mentioned list 

a.     JPA/Hibernate

b.     Messaging queue/Kafka/SQS/distributed message/SNS/JMS

c.     NoSQL/Aerospike/Reddis/Cassandra

d.     Microservices

 

Roles and Responsibilities:

  • Technical design, implementation, deployment, and support.
  • Partner with Business Analysts to review and implement business requirements.
  • Perform development and unit testing, working closely with Business.
  • Mentors and oversees the development of resources, including reviewing designs and performing code reviews.
  • Ensure designs are in compliance with specifications
  • Contribute to all phases of the development lifecycle
  • Developing high-volume, low-latency applications for mission-critical systems and delivering high availability and performance
  • Should have experience of working on Core Java/J2EE & OOPS concept
  • Should be well versed with Spring/Struts & Apache Camel (OSGI Framework)
  • Should have a good understanding of Hibernate and Other ORMs
  • Should have an understanding of working on Web Service (SOAP/REST) and Maven
  • Build tools such as Jenkins
  • Caching Technique(Radis, Hazlecast, Aerospike)
  • Database Knowledge - Oracle, MySQL

 

Read more
Flatworld Solutions

at Flatworld Solutions

1 video
5 recruiters
Ebin Chacko
Posted by Ebin Chacko
Bengaluru (Bangalore)
2 - 9 yrs
₹4L - ₹15L / yr
skill iconJava
SQL
Linux/Unix
Microsoft Windows
skill iconAmazon Web Services (AWS)

Primary Duties

 

• Build a broad knowledge across various systems and processes via knowledge transfer and capture any missing information on the wiki

• Gather software requirements by talking to various stakeholders and document them

• Implement software solutions after discussing the requirements and taking direction from the Technical lead and talking to other colleagues within and outside the team

• Provide necessary effort and time estimates for tasks to aid scheduling and prioritization

• Provide necessary 3rd line support to the Operations teams including software fixes as needed

• Work on any BAU development activity including on-boarding new data sets and delivering new markets into the system

• Work with external vendors from time to time to gather necessary requirements for new data or changes to existing data specifications

• Maintain pro-active communication with relevant stakeholders and keep them updated on progress

General

 

  • Any other duties commensurate with the post holder’s position and seniority; and
  • All employees should understand that it is their personal responsibility to comply with all organisational, statutory and regulatory policies and procedures.


Experience, Knowledge & Skills

 

Essential

  • 4+ years’ experience of programming in Java.
  • 4+ years’ experience working with SQL including complex queries, stored procedures, views, database design and solid understanding of database concepts (preferably SQL Server)
  • Experience of both Linux and Windows environments, scripting and tools
  • Willing to carry out operational data tasks alongside developing new solutions
  • Well organised with the ability to prioritise and manage multiple streams of work
  • Excellent communication skills

 

Beneficial

  • Experience working with Cloud environments (preferably AWS)
  • Experience in handling financial data sets and familiarity with financial instruments (equities, futures, FX)
  • Experience working with data pipelines and building ETL solutions
  • Experience working with tools like Flink, Kafka and Tableau

 

Educational & Professional Qualifications

  • Educated to degree (or equivalent) level or higher.
  • A degree with mathematical and computing content (e.g. Computer Science, Maths, Physics)
Read more
Konnectbox

at Konnectbox

3 recruiters
Pratiksha R
Posted by Pratiksha R
Remote, Bengaluru (Bangalore)
1 - 6 yrs
₹6L - ₹12L / yr
skill iconJava
J2EE
Spring
Hibernate (Java)
MySQL
+1 more

Note : This job is for immediate joining. Please apply ONLY IF you can join immediately.

Experience :- Junior role : 1 to 3 years/Senior : 5 to 7 Years

Industry: FinTech / BFSI

Functional Area: Core Platform Programming, Maintenance

Role Category: Programming & Design

Role: Software Developer

Employment Type: Permanent Job, Full Time


Overview:

We are looking to hire Java developers who are well versed with Spring Boot, Hibernate, and RDBMS such as MySQL.

As we continue to grow our apps and site, we are looking for somebody to join our Engineering team and help build out the next set of kick-ass features.

If selected, you get to be a part of a small but committed group of technologists who are trying to improve how events are ticketed and marketed in India.

About the role:

  • 2+ years of experience on Java, Spring Boot, Hibernate in medium to large-scale projects
  • Must have experience with at least some flavours of both SQL (MySQL, Postgres) and NoSQL (MongoDB, ElasticSearch, Redis, DynamoDB etc) datastores in production
  • Must have experience with Kafka or similar message queue systems in production
  • Stellar problem solving skills
  • Hunger to learn new things and ability to grasp new concepts quickly
  • Ability to move quickly without breaking things too much (we are dreamers)
  • Ability to work under immense pressure which is balanced by a sense of responsibility and ownership
  • Should be able to groom juniors and take them to the next level

Perks :

  • You get to work at a fun filled atmosphere
  • Have ample chances of learning leadership, mentor-ship skills
  • A solid salary package along with chance to get ESOPs 

Salary Range : 6 LPA to 12 LPA 

(based on qualifications, experience and skills)

Read more
InfyBytes AI Labs Private Limited Octo
Harshvardhan Mandad
Posted by Harshvardhan Mandad
Bengaluru (Bangalore)
3 - 5 yrs
₹15L - ₹30L / yr
skill iconNodeJS (Node.js)
skill iconJava
skill iconGo Programming (Golang)
skill iconPython
NOSQL Databases
+1 more

What we are looking for

  • At-least 3 years of experience of development on backend applications. Full stack experience is a cherry on the top!
  • Experience / knowledge of designing robust systems, maintaining & scaling them
  • Experience with usage of NoSQL databases like MongoDB & with SQL and RDBMS Systems
  • Experience of creating applications with any of the popular frameworks in Python, Java, GoLang, Node
  • Experience with JS frontend frameworks like React, Angular, Vue etc is a big plus
  • Well versed with versioning systems like git
  • Understanding of rest API implementation

Some of the responsibilties you will be taking up are following

  • Working on creating performant and fault tolerant systems which are scalable
  • Design, build, and maintain high performance, reusable, and reliable codebase
  • Effectively work with product to gather requirements, gain deep understanding of use cases and business needs, and translate into design and implementation.
  • Maintain code integrity and organization.
  • Manage basic devops related to CI/CD
  • Creating secure systems
  • Lead other junior developers
  • Define optimal and minimal architecture to achieve product requirements
Read more
NostraGamus

at NostraGamus

1 recruiter
Yashashvi Takallapalli
Posted by Yashashvi Takallapalli
Bengaluru (Bangalore)
2 - 7 yrs
₹8L - ₹18L / yr
skill iconNodeJS (Node.js)
skill iconJavascript
skill iconAmazon Web Services (AWS)

We are looking to hire a Senior Backend Developer, with over 4+ years of experience, to directly work with the CTO and contribute in building and developing new products and feature sets for NostraGamus. The work will entail the opportunity to explore and utilise the latest developments in the world of technology, and formulate ways to incorporate them into day to day work to create stellar products. The candidate must have had significant exposure in building real products, including working with various stakeholders across product and marketing teams. Prior knowledge in building games at scale is highly desirable, but not necessarily.

 

The following skillsets are highly essential:

  1. Expertise in Node Js&Javascript, and hobbyist interest in few other languages like Python, Ruby, PHP. Must have done C/C++ programming in school/college
  2. Deep knowledge on Database systems, especially PostgreSQL, and any noSQL clones, including knowledge to optimise
  3. Awareness of Docker, virtualization, Redis or similar caching toolsets
  4. Absolute mastery in using Unix based systems and Bash. Ability to work in seamlessly in headless environments is a must.
  5. Disciplined in approaching problems, ability to maintain composure under catastrophic failures and propensity to work under deadlines

Bonus Points :

  1. Passionate about building new products - having done a few personal projects, regardless of success achieved or goals completed.
  2. Prior knowledge in building games at scale.
  3. Good understanding in AWS and its various services - EC2, ECS, RDS, SQS, Elastic Beanstalk, Elasticache, Route53.
  4. Strong interest in Mathematics, Probability Theory, Statistics, Machine Learning and ability to apply math in real-world applications.
Read more
Cogentec IT Solutions

at Cogentec IT Solutions

4 recruiters
Meghanath Singh
Posted by Meghanath Singh
Bengaluru (Bangalore)
10 - 14 yrs
₹30L - ₹36L / yr
skill iconJava
skill iconNodeJS (Node.js)
skill iconMongoDB
J2EE
Ubuntu
• Understand business case and define Mule ESB Solution Architecture • Mule ESB integration platform • Install, configure and deploy solution using Mule ESB 3.x • Validate requirements and drive integration discussions • Understand latest architecture, technology, solutions, and industry trends • Develop Business Process Orchestrations - ESB Itinerary using Mule ESB • Contribute to enterprise architecture standards; advocate the adoption of standard project frameworks, methodologies, and procedures • Define integration principles and patterns • Create detailed technical design specifications for new integrations. • Responsible for providing effort estimates • Co-ordination of implementation with various offshore teams to create development plans, support delivery and test of scalable, reusable, supportable and repeatable architectural and design patterns • Issue analysis and resolution • Perform code and design reviews • Provide technical guidance and mentoring to team members, Onshore and Offshore • Review deliverables from team • Develop governance model for team deliverables through automation in test and CI/CD.
Read more
DailyRounds/Marrow

at DailyRounds/Marrow

1 video
8 recruiters
Abhilasha Chatterjee
Posted by Abhilasha Chatterjee
Bengaluru (Bangalore)
3 - 5 yrs
₹14L - ₹20L / yr
skill iconFlask
skill iconPython
RESTful APIs
skill iconMongoDB
Apache Kafka
+1 more
Responsibilities  Work with the team to create backend services by translating application storyboards and use cases into functional applications  Design, build and maintain efficient, reusable, and reliable Python code  Ensure the best possible performance, quality, and responsiveness of the applications  Identify bottlenecks and bugs and devise solutions to these problems  Help maintain code quality, organization, and automatization Skills  Deep understanding of how RESTful APIs work  Familiar with various design and architectural patterns  Sound knowledge of Databases MongoDB is a must,  Work-experience in Python, with knowledge of Flask Framework.  Knowledge of user authentication and authorization between multiple systems, servers, and environments  Strong unit test and debugging skills Ability to communicate complex technical concepts to both technical and non-technical audiences  Experience with Queue based streaming systems like Kafka, Celery  Understanding of fundamental design principles behind a scalable application  Able to create database schemas that represent and support business processes  Proficient understanding of code versioning tools, such as Git We expect an entrepreneurial mindset, someone who is not afraid to take on new challenges every day and who considers the product as his own by taking complete ownership of it.
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