BI Developer

Python Developer (Performance Optimization Focus)

Experience: 3–5 Years

Location: Remote (India-based candidates only)

Employment Type: Full-time

Role Overview

We are seeking a Python Developer with a strong focus on performance optimization and system efficiency. In this role, you will identify bottlenecks, enhance system performance, and contribute to building scalable, high-performance applications in a Linux-based environment.

Key Responsibilities

• Analyze and troubleshoot performance bottlenecks in applications and systems
• Optimize code, database queries, and architecture for scalability and speed
• Design, develop, test, and maintain robust Python applications
• Work with large datasets and improve data processing efficiency
• Collaborate with cross-functional teams to improve system reliability and performance
• Monitor system performance and implement proactive improvements
• Write clean, maintainable, and efficient code following best practices

Required Skills & Qualifications

• 3–5 years of hands-on experience in Python development
• Strong expertise in performance tuning and optimization techniques
• Experience with debugging and profiling tools
• Solid understanding of data structures and algorithms
• Experience with REST APIs and backend development
• Strong analytical and problem-solving skills

Linux & System Knowledge (Must-Have)

• Comfortable working in Linux/Unix environments
• Command-line proficiency, including:
• File editing (vi, nano)
• File permissions (chmod, chown)
• File downloads (wget, curl)
• Basic file and directory operations

Basic Python Knowledge (Interview Scope)

• Writing simple scripts and reusable functions
• String manipulation and data handling
• Example task: Count words in a file/string efficiently

Good to Have

• Familiarity with AI/ML concepts or tools
• Experience optimizing data-intensive or distributed systems
• Exposure to cloud platforms (AWS, GCP, Azure)

Why Join Us

• Work on performance-critical systems with real-world impact
• Fully remote work environment
• Opportunity to work with modern, scalable technologies
• Collaborative, growth-focused team culture

1. 1. Experience with React JS, React Native, JavaScript including DOM Manipulation and the JavaScript object model.
   2. Thorough understanding of React Native and its core Principles.
   3. Hands on experience on React Native Framework at least 1 year.
   4. Understanding of native build tools like Xcode, Gradle etc.
   5. Capability to write Well-documented code with Javascript that is easily readable.
   6. Good Knowledge of HTML5, CSS.
   7. Familiarity with code versioning tools (Such as Git or SVN)
   8. Knowledge about Offline Storage, REST APIs, and document request model
   9. Familiarity with modern front-end build pipelines and tools.
   10. Experience with common front-end development tools such as Babel, Web pack, NPM and YARN etc.
   11. Experience with Native Mobile app deployment on App store and google play store.

We are seeking a dynamic Social Media Marketing Manager to handle our brand’s social media presence and spearhead influencer marketing projects. The ideal candidate will be responsible for developing and executing social media strategies, engaging with audiences, and collaborating with influencers to enhance brand visibility and engagement.

Key Responsibilities:

Develop and implement social media strategies to drive brand awareness, engagement, and conversions.

Manage and optimize brand presence across platforms like Facebook, Instagram, LinkedIn, Twitter, and YouTube.

Plan and execute influencer marketing campaigns, building relationships with key influencers and content creators.

Create and oversee engaging content, including posts, stories, reels, and videos.

Monitor social media trends, competitor activities, and audience insights to refine strategies.

Analyze and report performance metrics, ensuring continuous improvement in engagement and reach.

Collaborate with internal teams, designers, and content creators to align branding and messaging.

Manage paid social media campaigns and optimize ad performance for maximum ROI.

Required Skills & Qualifications:

Experience: Minimum 4+ years in social media marketing and influencer management.

Strong understanding of social media algorithms, trends, and best practices.

Hands-on experience with tools like Meta Business Suite, Hootsuite, Buffer, and Google Analytics.

Proven track record of successfully managing influencer collaborations and partnerships.

Excellent communication, creative writing, and analytical skills.

Ability to work in a fast-paced environment and manage multiple projects effectively.

• 1-5 years of experience in Java Development.
• Very good with DSA - Java programming.
• Hands-on experience in working with REST APIs & Web Services.
• Good Database design skills - SQL
• Write well-designed, testable, efficient code.
• Contribute to all phases of the development lifecycle.

Work Location : Bangalore

Work mode : Work from office.

🚨 We Are Hiring! Loaders, Packers, & Pickers (In-House) 🚨

Are you looking for a reliable job with immediate joining? Hiring Gem is actively seeking hard-working and dedicated individuals for Loaders, Packers, and Pickers roles at our client's warehouse in Kolkata.

Job Responsibilities: 🔹 Loading and unloading goods

🔹 Packing and labeling items for shipment

🔹 Picking and organizing orders accurately

🔹 Ensuring safety and quality standards are met

Requirements: ✔️ No prior experience needed – training provided!

✔️ Ability to lift and move heavy items

✔️ Attention to detail

✔️ Ability to work in a fast-paced environment

What We Offer: ✅ Competitive salary

✅ Immediate joining

✅ Friendly and supportive work environment

If you're interested or know someone who might be, drop your resume.

Join us and be part of a growing team!

Responsibilities:

• Developing and maintaining all server-side network components.
• Ensuring optimal performance of the central database and responsiveness to front-end requests.
• 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 Web development.

Requirements:

• Bachelor's degree in computer science, information science, or similar.
• At least One year of experience as a Full Stack developer.
• Extensive knowledge of JavaScript, web stacks, libraries, and frameworks.
• Should have hands on experience in using sockets, express, SQL query builder.
• Should have worked on database like SQL, MYSQL, MongoDB.
• 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.

passion for all things JavaScript, having built complex single-page applications on React/Redux for at least 2 years.

Profound understanding of HTML, CSS, and browser capabilities to build beautiful, fast and snappy applications.

Comfortable with jest for writing unit and integration tests/puppeteer for e2e tests.

Curiosity to remain updated with the newest technologies and frameworks. Intuition for usability and UI design, with an ability to balance polish with the constraints of timing and scope.

Comfort with any of WebRTC/Backend Stack/React Native is a strong plus.

Most importantly, love coding and debugging gnarly problems!