Senior SysOps Engineer

Roles & Responsibilities

• You will be a key member in building modern web application platforms.
• Building user interfaces for management products
• Creating wireframes, prototypes based on the requirements.
• Building api for UI backend.
• Provide assistance in the up-gradation and maintenance of web applications.

Job Requirements

• 3 to 5 years of web development experience is required.
• Hands-on experience with api and microservice development.
• Proficiency with fundamental front-end languages such as JavaScript, HTML, CSS.
• Proficiency with JavaScript frameworks such as ReactJs.
• Proficiency with server-side languages such as NodeJs, Java, GoLang, etc.
• Exposure to wireframing and prototyping.
• Familiarity with database technology such as MongoDB.
• Good to have:
  1. Experience in UX design.
  2. Working experience on Linux environments.
  3. Working experience on Docker and Kubernetes.
  4. Working experience in microservices.
  5. Knowledge of the networking domain.

Job Description

As a React Native Developer at Marmeto, you will play a critical role in building high-performance, cross-platform mobile applications for iOS and Android. You will collaborate with UX/UI designers, backend engineers, and product stakeholders to deliver intuitive and scalable mobile experiences. This role demands a developer with a deep understanding of mobile architecture, native modules, and modern development best practices.

Skills:

• Minimum 4 years of hands-on experience with React Native for Android and iOS development.
• Strong proficiency in JavaScript, TypeScript, and ES6+ features.
• Solid understanding of React Native architecture, including Hooks, Redux/MobX, and Context API.
• Experience with native module integration (Android/iOS) and third-party libraries.
• Proficient in using React Navigation, AsyncStorage, and mobile design patterns.
• Familiarity with debugging tools like Flipper, Chrome DevTools, and React Native Debugger.
• Experience in publishing apps to the App Store and Google Play.
• Good understanding of mobile performance optimization and memory management.
• Proficiency with version control systems like Git.

Roles & Responsibilities:

• Design, develop, and maintain cross-platform mobile applications using React Native.
• Collaborate with UI/UX designers to implement pixel-perfect interfaces and interactions.
• Work closely with backend teams to integrate APIs (REST/GraphQL) seamlessly.
• Write clean, modular, and scalable code following best practices and design patterns.
• Troubleshoot, debug, and optimize mobile apps for maximum performance.
• Stay updated on emerging trends in mobile development and bring innovation into the team.

Requirements

Mandatory

• Should have built solutions/applications end-to-end, not just contributed as part of a larger team.
• Should envision continuing in a deep mobile development role 5+ years down the line.
• Strong command over JavaScript, TypeScript, and React Native internals.
• Experience working with Redux, React Hooks, and lifecycle methods in mobile contexts.
• Deep understanding of platform-specific limitations, capabilities, and mobile UI/UX standards.

Essential

• Proficiency with Git and collaborative workflows (e.g., branching, PRs).
• Familiarity with CI/CD for mobile.
• Understanding of offline storage, background sync, and performance monitoring.

Good to Have

• Knowledge of native development (Swift/Kotlin) to bridge native modules when needed.
• Exposure to tools like Figma, Sketch, or Zeplin for design collaboration.
• Experience with e-commerce platforms like Shopify, BigCommerce, or similar.

Job Description: Data Engineer (Fintech Firm)

Position: Data Engineer

Experience: 2-4 Years

Location: Mumbai-Andheri

Employment Type: Full-Time

About Us:

We are a dynamic fintech firm dedicated to revolutionizing the financial services industry through innovative data solutions. We believe in leveraging cutting-edge technology to provide superior financial products and services to our clients. Join our team and be a part of this exciting journey.

Job Overview:

We are looking for a skilled Data Engineer with 3-5 years of experience to join our data team. The ideal candidate will have a strong background in ETL processes, data pipeline creation, and database management. As a Data Engineer, you will be responsible for designing, developing, and maintaining scalable data systems and pipelines.

Key Responsibilities:

• Design and develop robust and scalable ETL processes to ingest and process large datasets from various sources.
• Build and maintain efficient data pipelines to support real-time and batch data processing.
• Collaborate with data scientists, analysts, and other stakeholders to understand data requirements and deliver solutions.
• Optimize database performance and ensure data integrity and security.
• Troubleshoot and resolve data-related issues and provide support for data operations.
• Implement data quality checks and monitor data pipeline performance.
• Document technical solutions and processes for future reference.

Required Skills and Qualifications:

• Bachelor's degree in  Engineering, or a related field.
• 3-5 years of experience in data engineering or a related role.
• Strong proficiency in ETL tools and techniques.
• Experience with SQL and relational databases (e.g., MySQL, PostgreSQL).
• Familiarity with big data technologies
• Proficiency in programming languages such as Python, Java, or Scala.
• Knowledge of data warehousing concepts and tools 
• Excellent problem-solving skills and attention to detail.
• Strong communication and collaboration skills.

Preferred Qualifications:

• Experience with data visualization tools (e.g., Tableau, Power BI).
• Knowledge of machine learning and data science principles.
• Experience with real-time data processing and streaming platforms (e.g., Kafka).

What We Offer:

• Competitive compensation package (12-20 LPA) based on experience and qualifications.
• Opportunity to work with a talented and innovative team in the fintech industry..
• Professional development and growth opportunities.

“Software testers have the heart of developers in a jar on the

desk”

HTTP 428 - TLDR

● You can find 13+ issues without using Google on this link

http://testingchallenges.thetestingmap.org/

● You often pick Python, PHP or Javascript to do the work for you

● Your friends can’t use your laptop as it’s running Linux

● Developers are afraid of you

● You find unconventional ways in your free time to find loopholes in

your favorite applications

● You can find flaws in your own code

If this sounds like you, join GreyB’s Red Team. Be a part of the crew using

your critical testing skills to help IP and R&D Leaders to hit their

technology-centric business goals.

A tester needs to be one step ahead of developers. So, you need to be

good with the LAMP stack (with some frameworks like Vue.js and Django)

and various JS libraries. Familiarity with databases (like Postgres, MySQL)

is a plus.

HTTP 201 - You can join us if

● You have a zeal for investigating. Looking for Sherlock Holmes of

the programming world

● You are HIGH on logic

● You can shift gears with multiple projects

● You pay attention to detail and analyze features from various angles

● You should be familiar with basic concepts of the web-like how does

the web work, How a page is rendered etc

● You should be able to work with quick changes and understand the

objectives

● You believe in automation more than manual. How about automating

the UX testing?

● Willing to identify new testing tools and approaches to help software

in advancing testing and security

● You’re interested in working on multiple testings like UI testing,

integration testing, load testing, and combatting abuse of our

products.

● Coding is your blood type

HTTP 100 - Good to have

● Hands-on experience with any testing framework

● Familiar with exploitation approaches

HTTP 418 - What you will be learning here?

● Define your own style of testing

● Collaborating with a team of executioners - developers, designers,

quality assurance experts, research analysts, and more

● Interacting with clients, understanding their problems & pain points

● Executing various levels of testing while understanding the domain

● Look through the user’s psychology of using products.

● Develop your strategic skills by planning and implementing the new

tests.

● Giving life to your ideas in Team Sprints and Hackathons.

● Have fun while working and the list doesn’t end here ;)

We are looking for an experienced Social Media Executive to assist in the planning, execution and optimization of our online marketing efforts for our d2c women fashion brand. Individual should be experienced preferably from fashion industry.

Immediate joining preferred.

Job Location: Kandivali West, Mumbai (western line candidate)

Job Type: Work From Office, Full-Time

Exp: 2-3 years

Responsibilities of Social Media Executive:

• Identify target audiences, objectives and desired outcomes of marketing campaign
• Assisting in photoshoots, product styling, mood boards, product naming and descriptions and creatives for social media
• Research and develop marketing strategy, and evaluate success strategy
• Develop content of marketing campaigns
• Manage the brand’s website and e-commerce destination, as well as spearhead monthly email newsletters
• Identify and develop relationships with key digital influencers
• Work with social media team and align strategy across relevant platforms including Facebook, Instagram, Twitter and Pinterest; identify and prioritize new and relevant channels
• Day-to-day content planning with colleagues, creation, posting and management across the channels

Qualifications:

• Degree in marketing or related field
• Experience in social media marketing, influencer marketing, content writing.
• Strong analytical, communication, time-management and creativity skills
• Good English communication and writing skills required; the ability to understand, help define, and articulate the fashion brand is essential
• Immediate joining preferred

1: proficient in python, flask, pandas, GitHub and AWS

2: good knowledge of databases both SQL and NoSQL

3:Strong experience in REST and SOAP APIs

4: Experience with working on scalable interactive web applications

5:Basic knowledge of JavaScript and Html

6: Automation and crawling tools and modules

7: Multithreading and Multiprocessing

8:Good Understanding of test-driven Development

9: Preferred exposure to finance domain

Description

We are looking for an experienced IT MEAN Stack Developer who has an indepth knowledge and skills encompassing the front end, back end, language, Server, API, Database, DevOps processes.

Roles and Responsibilities

• Developing front end website architecture
• Designing user interactions on web pages
• Developing back end website applications
• Creating servers and databases for functionality
• Ensuring cross-platform optimization for mobile phones.
• Ensuring responsiveness of applications
• Working alongside graphic designers for web design features
• Seeing through a project from conception to finished product.
• Designing and developing APIs
• Meeting both technical and consumer needs
• Staying abreast of developments in web applications and programming languages.

Technical Experience/skills & Qualifications required:

• Degree in Computer Science
• 6 to 8 years of experience in Information Technology with atleast 4+ years in MEAN stack development
• Highly experienced with back-end programming languages Ex: Python, Ruby, Java, .NET, JavaScript etc
• Proficient experience using advanced JavaScript libraries and frameworks such as AngularJS, ReactJS, Node JS, KnockoutJS, BackboneJS, etc.
• Development experience for both mobile and desktop.
• Understanding of server-side languages including such-as Jade, EJS, Jinja, etc.
• Experience with cloud message APIs and usage of push notifications
• Experience in development using the DevOps tools like Kubernetes, GitHub, Jenkins
• Experience in developing applications on the cloud platform especially AWS
• Familiarity with database technology such as MySQL, Oracle, and MongoDB
• Understanding and implementation of security and data protection.
• Experience working with JIRA and Gitlab
• Maintain code integrity and organization
• Experience working with graphic designers and converting designs to visual elements.