Salesforce Developer

Node JS Developer – Exp: 2-6 Years

Responsibilities:

• Developing and maintaining high performance and scalable web applications and API’s.
• Managing front-end and third party APIs integration.
• Writing unit, integration and E2E test cases.
• Implementation of security and data protection.
• Managing deployment and handling client interaction and demos
  
  

Skills And Qualifications:

• Highly proficient in JavaScript and Typescript, PassportJs, Sequelize.
• Working knowledge of Node.js frameworks such as ExpressJs, SailsJs, VueJs and  ElectronJs.
• Good understanding of server-side templating languages such as Jade, EJS, Mustache etc.
• Good understanding of server-side CSS preprocessors such as Stylus, Less,Sass etc.
• Basic understanding of front-end technologies, such as HTML5, and CSS3
• Sound knowledge of Testing frameworks such as Mocha, Chai, Jasmine, Cucumber etc.
• Experience of writing unit, integration and E2E tests.
• Experience of working with SQL and No-SQL databases.
• Experience of integrating third party APIs.
• Good understanding of code versioning tools, such as Git.
• Good Communication Skills.
  
  

Introduction to Jellyfish Technologies

Founded in 2011, Jellyfish Technologies is a global software development company leading the revolution in Fintech, Insurtech, healthtech, IoT, BPA, and DCX, among others.

We apply advanced AI & ML technologies and robotics to offer new-age and highly efficient solutions to international clients. We have recently launched an automated productivity product in the North American market.

We are a service/product based software development company that transforms ideas into applications. Our cross functional team of motivated, skilled and experienced software engineers and designers, help the clients unlock the business values of their enterprises in a time-bound and cost-effective manner. 

Website: https://www.jellyfishtechnologies.com/">https://www.jellyfishtechnologies.com

LinkedIn: https://www.linkedin.com/company/teamjft/">https://www.linkedin.com/company/teamjft/ 

• Designing, building, and automating the MongoDB Architecture for open-source MongoDB.
  
  
• Good understanding of DB schema design, performance, tuning and capacity planning.
• The ideal candidate has worked with modern open-source MongoDB platforms cloud deployment models and test-driven development in a fast-paced agile environment.
• In depth understanding of data management e g permissions recovery security and monitoring Operational experience with MongoDB.
• Data Modelling Operational experience with Indexes.
• Good understanding of MongoDB replica set Op log and journals.
• Provide advice and support to other development resources interacting with MongoDB.
• Troubleshoot any problems that may come up with the database environments.
• Skilled in performance tuning and optimization using native monitoring and troubleshooting tools.
• Provide guidance in the creation and modification of standards and procedures.
• Experience working with cloud database services a plus.
• Experience working in an Agile Scrum environment.
• Experience working in Aggregation in MongoDB.
• Strong communication documentation skills and technology awareness.

Profile – MongoDB Administrator

Experience -2-4 Yrs

Location – Baner, Pune

Job Description-

We are looking for an experienced MongoDB DBA who will maintain MongoDB clusters and databases while optimizing the performance, security, and the availability of MongoDB clusters.

Skills:
- Experience in setting up and managing MongoDB using OpsManager
- Experience with DevOps automation tools
- Experience with Microsoft Azure desirable
- Experience in working with a Linux environment
- Experience in designing indexing and data archival strategies

About this role

We are seeking a seasoned DBA to join our team. You will have extensive experience in a mission-critical environment as a database administrator over a successful career.  You will primarily work on the Supporting our Databases, AWS RDS (MySQL), and  MongoDB/ Cassandra.

What You’ll Do

• Provide leadership in database scaling & monitoring. Maintain runbooks for our 24x7 SRE team. 
• Assist in troubleshooting and resolution of database issues. Perform database upgrades and patches.
• Define and develop data pipelines between platforms in a mission-critical environment using DMS, Fivetran, Kafka, etc.
• Work with our developers to optimize and tune their SQL queries.
• Assist in application development, debugging, and optimization with respect to data concerns.
• Provide input in the design and implementation of backup, recovery, and DR strategy
• Review application and database design for compliance.

What You’ll Need

• Ability to script in a high-level language like Python, Ruby, etc for Automation. 
• 8+ years of experience in AWS database services like RDS (Mysql), MongoDB/ Cassandra.
• 4+ years of experience in database design and DevOps on AWS.
• Must demonstrate a clear understanding of logical and physical database design and standards. 
• Experience in columnar data warehouse solutions like Redshift or Snowflake. 
• Must have extensive hands-on experience with MySQL in a large scale 24x7 production environment with millions of records.
• Bachelor of Science in Computer Science, Mathematics, or Engineering; or equivalent work experience

Bonus Points If You Have

• Experience with NoSQL solutions such as Cassandra/MongoDB etc.
• Experience with software development life cycle (SDLC) in an agile environment
• Hands-on production experience with Big Data applications such as Spark.
• Knowledge of development best practices (source control with Git, continuous integration, automated testing).

Who We Are

Getir is a technology company, a pioneer of the online ultra-fast grocery delivery service business, that has transformed the way in which millions of people across the world consume groceries. We believe in a world where getting everything you need, when you need it, sustainably, is the new normal. 

Getir is growing incredibly fast in Europe, but we want to grow globally. From London to Tokyo, Sao Paulo to New York, our global ambitions can only be accomplished with exceptional technology.

If you've got the experience and the ambition to be a Database Administrator (Postgres) at Getir and  a founding part of our technology hub in Bangalore, please apply.

What you’ll be doing:

• Work with engineering and other teams to build & maintain our database requirements and answer big data questions
• Use your past DBA experience and industry wide best practices to scale and optimize the database services.
• Regularly conduct database health monitoring and diagnostics
• Create processes to ensure data integrity and identify potential data errors.
• Document and update procedures and processes.
• Troubleshoot and resolve problems as they arise

What we look for in you:

• You have A Bachelor’s degree in Computer Science, Computer Engineering, Data Science, or another related field.
• 3+ years of experience as a Database Administrator
• Proficiency administering PostgreSQL
• Extensive experience performing general troubleshooting database maintenance activities including backup and recovery, capacity planning, and managing user accounts.
• Experience in identifying and documenting risk areas and mitigation strategies for process and procedure activities.
• Experience in managing schemas, indexing, objects, and partitioning the tables.
• Experience in managing system configurations.
• Experience creating data design models, database architecture, and data repository design.
• Strong understanding of SQL tuning and optimization of query plans.
• Linux shell scripting skills and experience with production Linux environments
• Experience working with software engineers in a highly technical environment.
• Knowledge of 1+ programming language (e.g. C++, Scala, Java, JavaScript etc.)
• Excellent verbal and written communication skills.
• Knowledge administering MongoDB (Good to have)
• Knowledge administering Amazon RDS for PostgreSQL & Redshift. (Good to have)

Job Brief

Role and Responsibilities:

• Provide technical assistance to the customers by performing the following duties:
• Take control of and resolve complex technical and escalated customer problems
• Should have excellent communication & troubleshooting skills.
• Document and simulate complex customer issues to find solutions and fixes to customer inquiries and problems and dispatch additional service as necessary.
• Identify and provide inputs to Product and Engineering teams on unique and/or recurring customer problems.
• Ability to Collaborate, work alongside, and build mutually beneficial relationships with cross-functional teams (Customer Happiness, Customer Success, Sales, Product, Engineering).
• Perform routine maintenance of internal services as and when required.
• Ability to analyze, research, and solve technical and unique problems.
• Good in computer science fundamentals.
• Creative, independent, self-motivated, and willing to learn new technologies.
• Prepare accurate and timely reports.

Skill and Requirements:

• Good understanding of QA methodologies and processes.
• Good command of Linux CLI tools - including system administration, data analysis and munging.
• Excellent command and understanding of databases like RDBMS, Mongo, and key-value stores like Redis.
• Proficiency in at least one scripting language python, node, etc.
• Have prior experience in testing back-end systems that involve interaction with multiple restful services.
• Must be able to think proactively; excellent follow-through and attention to detail.
• Knowledge of distributed applications/service-oriented applications is a plus.

Good to have:

• Knowledge of Kibana/ElasticSearch
• Knowledge of Error Monitoring Tools like Sentry, StackDriver, etc.
• Knowledge of APM tools like New Relic, App Dynamics, Ruxit, etc.
• Knowledge of support tools like FreshDesk, Jira Helpdesk or Zendesk.

Required Experience and qualifications:

• Should have an engineering / BSc / equivalent degree with 1 - 2 years of relevant work experience.
• Ability to work independently and efficiently to meet deadlines and SLAs.
• Ability to promptly answer & support-related tickets, chats, emails and phone calls.